1) The document discusses the economics of nosocomial infections and antimicrobial resistance. It outlines the high costs associated with nosocomial infections, including increased length of hospital stay, excess costs of treatment, and increased mortality.
2) Several studies are summarized that estimate the excess costs of various types of nosocomial infections, such as surgical site infections, bloodstream infections, pneumonias, and central line-associated infections. Across multiple countries and healthcare settings, the estimated excess costs per infection range from thousands to tens of thousands of dollars.
3) Nosocomial infections pose a significant economic burden to healthcare systems worldwide. Reducing their incidence could save hospitals substantial costs while improving patient outcomes.
This document discusses the economic analysis of nosocomial (hospital-acquired) infections. It provides background on the incidence and impact of nosocomial infections, including increased length of stay, costs, and mortality. The document then discusses methods for calculating the excess costs of nosocomial infections and provides examples of studies estimating costs for specific types of infections like surgical site infections, bloodstream infections, and pneumonias. Overall, the document aims to outline approaches for analyzing the significant economic burden of nosocomial infections.
This document discusses the economics of nosocomial (hospital-acquired) infections. It notes that nosocomial infections represent an important public health problem in developing countries, causing high rates of morbidity, mortality, and economic costs for hospitalized patients. The document then provides statistics on the incidence and excess costs of nosocomial infections in various countries. It also discusses methodologies for calculating the costs of nosocomial infections and examines various studies that have estimated the excess costs associated with specific types of nosocomial infections.
View the clinical evidence from the Angel Catheter Pivotal Study. This investigation was concluded in December 2015. The primary objective of this clinical trial was to evaluate the safety and effectiveness of the Angel® Catheter in subjects at high risk of PE and with recognized contraindications to standard pharmacological therapy.
The Angel Catheter received 510(k) Clearance in July 2016.
Email sbrewer@bio2medical.com to request a meeting to review the study results and device.
Ομιλία – Παρουσίαση: «Ρεμδεσιβίρη- η εμπειρία με την αντι-ιική θεραπεία στην πανδημία COVID-19»
Ιωάννης Κατσαρόλης, MD, PhD, Παθολόγος-Λοιμωξιολόγος, Associate Director Medical Affairs, HIV-Antifungals-COVID19, Gilead Sciences Hellas and Cyprus
Μαρία Χριστοπούλου, MD, MSc, MBA, Health Innovation Conference 2021Starttech Ventures
Ομιλία – Παρουσίαση: «Αντιμετωπίζοντας την Covid 19 ως λοίμωξη, και πέρα από τη λοίμωξη»
Μαρία Χριστοπούλου, MD, MSc, MBA, Παθολόγος-Εντατικολόγος, Medical Advisor Pharmaserve-Lilly
To tell or not to tell a case report of Ludwig Angina in a patient with ische...Cecilia Young 楊幽幽
To tell or not to tell? a case report of ludwig angina in a patient with ischemic heart disease – the wife stopped the dentist from telling the truth
Young C* and Fong KWY
Independent Researcher, Lai Chi Kok Road, Kowloon, Hong Kong
The document discusses emerging imaging techniques for evaluating vulnerable atherosclerotic plaques and myocardial tissue, including MRI and CT methods for characterizing plaque components, targeted molecular imaging of plaque inflammation, and MRI for assessing myocardial viability and stem cell therapy. Advances in imaging aim to improve understanding of disease pathogenesis and identify high-risk patients.
This document provides guidelines for the diagnosis and treatment of postmenopausal osteoporosis from the American Association of Clinical Endocrinologists and the American College of Endocrinology. It outlines key updates to the 2020 guidelines, including stratifying patient risk and the inclusion of new drugs. The guidelines are organized by questions and provide recommendations, such as using FRAX to assess fracture risk, monitoring vitamin D levels, initiating pharmacologic therapy based on risk level, and using follow-up DXA scans and bone turnover markers to monitor treatment response. The overall goal is to reduce fractures and increase or maintain bone mineral density through lifestyle changes and pharmacologic interventions.
This document discusses the economic analysis of nosocomial (hospital-acquired) infections. It provides background on the incidence and impact of nosocomial infections, including increased length of stay, costs, and mortality. The document then discusses methods for calculating the excess costs of nosocomial infections and provides examples of studies estimating costs for specific types of infections like surgical site infections, bloodstream infections, and pneumonias. Overall, the document aims to outline approaches for analyzing the significant economic burden of nosocomial infections.
This document discusses the economics of nosocomial (hospital-acquired) infections. It notes that nosocomial infections represent an important public health problem in developing countries, causing high rates of morbidity, mortality, and economic costs for hospitalized patients. The document then provides statistics on the incidence and excess costs of nosocomial infections in various countries. It also discusses methodologies for calculating the costs of nosocomial infections and examines various studies that have estimated the excess costs associated with specific types of nosocomial infections.
View the clinical evidence from the Angel Catheter Pivotal Study. This investigation was concluded in December 2015. The primary objective of this clinical trial was to evaluate the safety and effectiveness of the Angel® Catheter in subjects at high risk of PE and with recognized contraindications to standard pharmacological therapy.
The Angel Catheter received 510(k) Clearance in July 2016.
Email sbrewer@bio2medical.com to request a meeting to review the study results and device.
Ομιλία – Παρουσίαση: «Ρεμδεσιβίρη- η εμπειρία με την αντι-ιική θεραπεία στην πανδημία COVID-19»
Ιωάννης Κατσαρόλης, MD, PhD, Παθολόγος-Λοιμωξιολόγος, Associate Director Medical Affairs, HIV-Antifungals-COVID19, Gilead Sciences Hellas and Cyprus
Μαρία Χριστοπούλου, MD, MSc, MBA, Health Innovation Conference 2021Starttech Ventures
Ομιλία – Παρουσίαση: «Αντιμετωπίζοντας την Covid 19 ως λοίμωξη, και πέρα από τη λοίμωξη»
Μαρία Χριστοπούλου, MD, MSc, MBA, Παθολόγος-Εντατικολόγος, Medical Advisor Pharmaserve-Lilly
To tell or not to tell a case report of Ludwig Angina in a patient with ische...Cecilia Young 楊幽幽
To tell or not to tell? a case report of ludwig angina in a patient with ischemic heart disease – the wife stopped the dentist from telling the truth
Young C* and Fong KWY
Independent Researcher, Lai Chi Kok Road, Kowloon, Hong Kong
The document discusses emerging imaging techniques for evaluating vulnerable atherosclerotic plaques and myocardial tissue, including MRI and CT methods for characterizing plaque components, targeted molecular imaging of plaque inflammation, and MRI for assessing myocardial viability and stem cell therapy. Advances in imaging aim to improve understanding of disease pathogenesis and identify high-risk patients.
This document provides guidelines for the diagnosis and treatment of postmenopausal osteoporosis from the American Association of Clinical Endocrinologists and the American College of Endocrinology. It outlines key updates to the 2020 guidelines, including stratifying patient risk and the inclusion of new drugs. The guidelines are organized by questions and provide recommendations, such as using FRAX to assess fracture risk, monitoring vitamin D levels, initiating pharmacologic therapy based on risk level, and using follow-up DXA scans and bone turnover markers to monitor treatment response. The overall goal is to reduce fractures and increase or maintain bone mineral density through lifestyle changes and pharmacologic interventions.
The document discusses kidney involvement in COVID-19 patients. It notes that acute kidney injury (AKI) occurs in 3-9% of early COVID-19 patients, rising to 19-50% of ICU patients. AKI is associated with higher mortality, between 35-90% among those with COVID-19. Pathological findings include collapsing glomerulopathy and acute tubular injury. Viral particles have been found in podocytes and tubular cells on postmortem and kidney biopsy studies.
This document summarizes evidence on the risks of COVID-19 for people with diabetes and considerations for managing diabetes during the pandemic. It finds that people with diabetes appear to be at increased risk of severe COVID-19 outcomes. Higher BMI and poorer long-term glucose control are linked to worse COVID-19 outcomes. The pandemic also poses indirect risks to diabetes management through disruptions to healthcare, diet, exercise and increased stress. Countries have adopted strategies like telehealth and educational materials to support diabetes care during this time. More evidence is still needed on reducing infection risk and optimal self-management for people with diabetes during the pandemic.
newly diagnosed diabetes in patients with mild COVID19Dr-Ajay Tripathi
This study analyzed 1020 patients with mild to moderate COVID-19 infections and found that 210 (20.6%) had newly diagnosed diabetes based on blood glucose or HbA1c levels. Nearly all (90.4%) of these 210 patients had an HbA1c of 6.5% or higher, suggesting they likely had previously undiagnosed diabetes. The study aims to determine if COVID-19 infection itself increases the risk of diabetes.
This study evaluated the efficacy of autologous conditioned serum (ACS/Orthokine) injections compared to triamcinolone injections for treating lumbar radicular compression. 84 patients received either 3 weekly ACS injections, 3 weekly injections of 10 mg triamcinolone, or 3 weekly injections of 5 mg triamcinolone. Pain levels and disability were measured before treatment and over 6 months following treatment. ACS showed a consistent pattern of greater pain reduction compared to triamcinolone, with statistically significant differences at some timepoints. Both ACS and triamcinolone significantly reduced pain and disability. However, there was no significant difference between the two triamcinolone doses.
More severe presentations of acute appendicitis during covid 19docktarini
1. Researchers compared imaging findings and postoperative outcomes of acute appendicitis (AA) patients during the COVID-19 pandemic period (April-August 2020) to a pre-pandemic period (2018-2019).
2. Imaging findings (ultrasound and CT scans) showed more severe presentations of AA during the pandemic period, including higher rates of complicated AA, larger appendix diameters, and more periappendiceal fluid.
3. Patients during the pandemic period also experienced more severe outcomes, such as longer delays to consultation, higher rates of severe peritonitis, postoperative complications, and longer hospital stays. This suggests that quarantine policies may have led to more severe AA cases during the COVID-19 pandemic.
This study investigated whether lower levels of eosinophil-related Th2 cytokines (IL-4, IL-5, eotaxin) and the eosinophil activation marker ECP are associated with coronary artery lesions (CAL) in patients with Kawasaki disease. The study found that:
1) KD patients had higher levels of eosinophils, IL-4, IL-5, eotaxin, and ECP compared to controls.
2) After IVIG treatment, levels of IL-4, IL-5, and eotaxin increased while ECP levels decreased.
3) Higher post-IVIG levels of eosinophils and IL-5
This study investigated whether lower levels of eosinophil-related T helper 2 (Th2) cytokines are associated with coronary artery lesions in patients with Kawasaki disease. The researchers measured levels of interleukin (IL)-4, IL-5, eotaxin, and eosinophil cationic protein (ECP) in 95 Kawasaki disease patients before and after intravenous immunoglobulin (IVIG) treatment and compared them to 30 healthy controls. They found that higher levels of IL-5 and eosinophils after IVIG treatment were associated with a lower rate of coronary artery lesions. An increase in IL-5 and eosinophils levels after treatment, but not ECP, was inversely correlated with
This document summarizes atherosclerosis and atherothrombosis through multiple figures and references. It describes:
I-III. Early asymptomatic plaques. IV-Va. More advanced plaques that can cause angina. Vb-Vc. Even more advanced plaques with calcium buildup.
II. The phases of atherothrombosis including initiation, progression, and stabilization or acute coronary syndrome. Risk factors like LDL, inflammation, and extracellular matrix changes are involved in progression.
III. Studies demonstrating regression and progression of plaques monitored by MRI over time in response to treatments like statins or PPAR-γ agonists. Biological changes in plaques involving macrophages, apoptosis, and other
This document summarizes atherosclerosis and atherothrombosis through multiple figures and references. It describes:
I) The stages of atherosclerosis from early asymptomatic lesions to advanced lesions that can cause angina or acute coronary syndrome.
II) Biological processes involved in atherosclerosis progression and complications like thrombosis, including inflammation, apoptosis, tissue factor expression, and neovascularization.
III) Effects of lipid lowering and PPAR-γ agonists on reducing atherosclerotic plaques, inflammation, and apoptosis in animal and human studies using techniques like MRI and immunohistochemistry.
This document provides a partial bibliography for a lecture on May 26, 2021 about a genetic experiment on how children respond. It includes 18 references to articles mentioned in the lecture on topics like: anatomical and physiological differences between children and adults relevant to brain injuries; differences in blood flow in the brain and heart depending on age; toxicity and immunogenicity of lipid nanoparticles and PEGylated systems; factors that predict the severity of COVID-19 infections; and the relationship between GGT enzyme levels and conditions like diabetes and heart disease.
This document summarizes potential dangers of COVID-19 vaccines for children aged 12-18 based on adverse event reports. It notes that:
1) Reported adverse events following vaccination are atypically high, with over 250,000 reports including 8,500 reports for children aged 12-18, of which 17% experienced cardiovascular issues.
2) The vaccines are likely causing these adverse events as over 80% of cardiovascular, neurological, and immunological issues were reported within 1 day of vaccination.
3) The vaccines may disrupt the renin-angiotensin-aldosterone system, which regulates blood pressure and electrolytes, as the spike protein binds strongly to ACE2, a key enzyme in
Observational Study on 255 Mechanically Ventilated Covid Patients at the Beginning of the USA Pandemic
This article is a preprint and has not been peer-reviewed.
Twitter: @MattisVollan
This document provides information about gadolinium systemic fibrosis (NSF), a condition caused by exposure to gadolinium-based contrast agents used in MRI scans. It discusses the symptoms of NSF, risk factors, manufacturers of gadolinium solutions, litigation related to NSF, and guidelines for diagnosing and selecting potential NSF cases.
The document discusses sharps associated infections (SAIs) among emergency department healthcare workers (EDHCWs). It finds that EDHCWs face high risk of SAIs due to the large volumes of high-risk patients and invasive procedures in the ED. Compliance with universal precautions among EDHCWs is poor. The document recommends a three-pronged approach of education, enforcement of safety policies, and engineering controls like safety devices to help prevent SAIs among EDHCWs.
The document discusses quality improvement initiatives in several countries aimed at reducing patient harm and mortality in healthcare. It outlines specific interventions and goals for the UK, Scotland, Denmark, Canada, Wales, and the US including reducing surgical complications, preventing central line infections, reducing harm from high-risk medicines, and preventing MRSA infections. Evidence is presented on the impact of certain interventions like proper use of antibiotics, beta blockers, and venous thromboembolism prophylaxis in surgery.
The document discusses the impact of the Surviving Sepsis Campaign (SSC) 2012 guidelines on the author's hospital. It notes that SSC 2012 revised the bundles based on analysis of over 28,000 patients. The new resuscitation bundle focuses on lactate measurement, blood cultures, antibiotics, and fluid resuscitation within 3 hours. The new septic shock bundle emphasizes vasopressors, central lines, and hemodynamic targets like CVP and ScvO2 to be achieved within 6 hours. The role of collaboration between specialties like ICU and ED is also emphasized.
APIC "Futures Summit" Presentation April 2006Noel Eldridge
This was a presentation that I was invited to give at a "Summit" - Special Board meeting with invited guests - of the Association for Professionals in Infection Control. I remeember Rick Shannon also speaking and being impressed by his work, and CDC being there too. I was invited to talk about incentives for improving patient safety in VA, and I also added in slides about my frustration with the data on HAIs at that time.
The document summarizes a hospital's venous thromboembolism (VTE) prophylaxis program over 7 years. It shows that the program reduced hospital-acquired deep vein thrombosis and pulmonary embolism by over two-thirds, saving over $6 million in costs. Moving forward, the hospital aims to further improve prophylaxis practices by focusing on areas like daily ambulation and administering prophylaxis in the emergency department and throughout a patient's care. The goal is continuous quality improvement to help more patients and potentially achieve outcomes like preventing all hospital-acquired infections.
The major pathogens that lead to surgical site infections (SSIs) are Staphylococcus aureus, Staphylococcus epidermidis, methicillin-resistant Staphylococcus aureus (MRSA), and methicillin-resistant Staphylococcus epidermidis (MRSE). There are four classes of surgical wound categories and comprehensive infection control protocols include dozens of preoperative, intraoperative, and postoperative measures. However, SSIs are still costly due to longer hospitalization, increased mortality, and higher costs for both hospitals and patients ranging from $400 to over $30,000 per infection.
The article discusses guidelines for providing chronic pain treatment during the COVID-19 pandemic. It summarizes the responses taken by federal, state, and international governments to limit non-essential procedures and care in order to reduce virus transmission. It then provides recommendations for how chronic pain specialists can begin resuming elective and urgent procedures, including defining different levels of procedure urgency and outlining screening protocols to minimize COVID-19 risk to patients and healthcare workers. The goal is to outline an approach to restart essential chronic pain care while continuing to combat the pandemic.
This document provides an overview of the internal educational program (IEP) of the Vanderbilt University Division of Trauma, Emergency Surgery and Surgical Critical Care. The goal of the IEP is to explore topics related to trauma care from pre-hospital care to injury prevention. The program will outline the full continuum of care provided to trauma patients. It then introduces the trauma team members and multidisciplinary liaisons that will be involved in the educational sessions. The overall goal is to continuously improve trauma patient care and reduce injuries in the local region.
This document summarizes key points from a health financing summit:
1. Quality healthcare is essential to the success of any health financing initiative. Pay-for-performance programs aim to improve quality by linking payments to achievement of targets but can have unintended consequences if not designed carefully.
2. International studies show adverse event rates in hospitals have increased significantly over time, costing billions annually. Only a small percentage of errors are reported highlighting the need for improved reporting systems.
3. Proper design of pay-for-performance programs is important to avoid pitfalls like focus on targets over quality, undermining intrinsic motivation, and gaming of the system. Stakeholder input and clear, achievable goals are necessary
The document discusses kidney involvement in COVID-19 patients. It notes that acute kidney injury (AKI) occurs in 3-9% of early COVID-19 patients, rising to 19-50% of ICU patients. AKI is associated with higher mortality, between 35-90% among those with COVID-19. Pathological findings include collapsing glomerulopathy and acute tubular injury. Viral particles have been found in podocytes and tubular cells on postmortem and kidney biopsy studies.
This document summarizes evidence on the risks of COVID-19 for people with diabetes and considerations for managing diabetes during the pandemic. It finds that people with diabetes appear to be at increased risk of severe COVID-19 outcomes. Higher BMI and poorer long-term glucose control are linked to worse COVID-19 outcomes. The pandemic also poses indirect risks to diabetes management through disruptions to healthcare, diet, exercise and increased stress. Countries have adopted strategies like telehealth and educational materials to support diabetes care during this time. More evidence is still needed on reducing infection risk and optimal self-management for people with diabetes during the pandemic.
newly diagnosed diabetes in patients with mild COVID19Dr-Ajay Tripathi
This study analyzed 1020 patients with mild to moderate COVID-19 infections and found that 210 (20.6%) had newly diagnosed diabetes based on blood glucose or HbA1c levels. Nearly all (90.4%) of these 210 patients had an HbA1c of 6.5% or higher, suggesting they likely had previously undiagnosed diabetes. The study aims to determine if COVID-19 infection itself increases the risk of diabetes.
This study evaluated the efficacy of autologous conditioned serum (ACS/Orthokine) injections compared to triamcinolone injections for treating lumbar radicular compression. 84 patients received either 3 weekly ACS injections, 3 weekly injections of 10 mg triamcinolone, or 3 weekly injections of 5 mg triamcinolone. Pain levels and disability were measured before treatment and over 6 months following treatment. ACS showed a consistent pattern of greater pain reduction compared to triamcinolone, with statistically significant differences at some timepoints. Both ACS and triamcinolone significantly reduced pain and disability. However, there was no significant difference between the two triamcinolone doses.
More severe presentations of acute appendicitis during covid 19docktarini
1. Researchers compared imaging findings and postoperative outcomes of acute appendicitis (AA) patients during the COVID-19 pandemic period (April-August 2020) to a pre-pandemic period (2018-2019).
2. Imaging findings (ultrasound and CT scans) showed more severe presentations of AA during the pandemic period, including higher rates of complicated AA, larger appendix diameters, and more periappendiceal fluid.
3. Patients during the pandemic period also experienced more severe outcomes, such as longer delays to consultation, higher rates of severe peritonitis, postoperative complications, and longer hospital stays. This suggests that quarantine policies may have led to more severe AA cases during the COVID-19 pandemic.
This study investigated whether lower levels of eosinophil-related Th2 cytokines (IL-4, IL-5, eotaxin) and the eosinophil activation marker ECP are associated with coronary artery lesions (CAL) in patients with Kawasaki disease. The study found that:
1) KD patients had higher levels of eosinophils, IL-4, IL-5, eotaxin, and ECP compared to controls.
2) After IVIG treatment, levels of IL-4, IL-5, and eotaxin increased while ECP levels decreased.
3) Higher post-IVIG levels of eosinophils and IL-5
This study investigated whether lower levels of eosinophil-related T helper 2 (Th2) cytokines are associated with coronary artery lesions in patients with Kawasaki disease. The researchers measured levels of interleukin (IL)-4, IL-5, eotaxin, and eosinophil cationic protein (ECP) in 95 Kawasaki disease patients before and after intravenous immunoglobulin (IVIG) treatment and compared them to 30 healthy controls. They found that higher levels of IL-5 and eosinophils after IVIG treatment were associated with a lower rate of coronary artery lesions. An increase in IL-5 and eosinophils levels after treatment, but not ECP, was inversely correlated with
This document summarizes atherosclerosis and atherothrombosis through multiple figures and references. It describes:
I-III. Early asymptomatic plaques. IV-Va. More advanced plaques that can cause angina. Vb-Vc. Even more advanced plaques with calcium buildup.
II. The phases of atherothrombosis including initiation, progression, and stabilization or acute coronary syndrome. Risk factors like LDL, inflammation, and extracellular matrix changes are involved in progression.
III. Studies demonstrating regression and progression of plaques monitored by MRI over time in response to treatments like statins or PPAR-γ agonists. Biological changes in plaques involving macrophages, apoptosis, and other
This document summarizes atherosclerosis and atherothrombosis through multiple figures and references. It describes:
I) The stages of atherosclerosis from early asymptomatic lesions to advanced lesions that can cause angina or acute coronary syndrome.
II) Biological processes involved in atherosclerosis progression and complications like thrombosis, including inflammation, apoptosis, tissue factor expression, and neovascularization.
III) Effects of lipid lowering and PPAR-γ agonists on reducing atherosclerotic plaques, inflammation, and apoptosis in animal and human studies using techniques like MRI and immunohistochemistry.
This document provides a partial bibliography for a lecture on May 26, 2021 about a genetic experiment on how children respond. It includes 18 references to articles mentioned in the lecture on topics like: anatomical and physiological differences between children and adults relevant to brain injuries; differences in blood flow in the brain and heart depending on age; toxicity and immunogenicity of lipid nanoparticles and PEGylated systems; factors that predict the severity of COVID-19 infections; and the relationship between GGT enzyme levels and conditions like diabetes and heart disease.
This document summarizes potential dangers of COVID-19 vaccines for children aged 12-18 based on adverse event reports. It notes that:
1) Reported adverse events following vaccination are atypically high, with over 250,000 reports including 8,500 reports for children aged 12-18, of which 17% experienced cardiovascular issues.
2) The vaccines are likely causing these adverse events as over 80% of cardiovascular, neurological, and immunological issues were reported within 1 day of vaccination.
3) The vaccines may disrupt the renin-angiotensin-aldosterone system, which regulates blood pressure and electrolytes, as the spike protein binds strongly to ACE2, a key enzyme in
Observational Study on 255 Mechanically Ventilated Covid Patients at the Beginning of the USA Pandemic
This article is a preprint and has not been peer-reviewed.
Twitter: @MattisVollan
This document provides information about gadolinium systemic fibrosis (NSF), a condition caused by exposure to gadolinium-based contrast agents used in MRI scans. It discusses the symptoms of NSF, risk factors, manufacturers of gadolinium solutions, litigation related to NSF, and guidelines for diagnosing and selecting potential NSF cases.
The document discusses sharps associated infections (SAIs) among emergency department healthcare workers (EDHCWs). It finds that EDHCWs face high risk of SAIs due to the large volumes of high-risk patients and invasive procedures in the ED. Compliance with universal precautions among EDHCWs is poor. The document recommends a three-pronged approach of education, enforcement of safety policies, and engineering controls like safety devices to help prevent SAIs among EDHCWs.
The document discusses quality improvement initiatives in several countries aimed at reducing patient harm and mortality in healthcare. It outlines specific interventions and goals for the UK, Scotland, Denmark, Canada, Wales, and the US including reducing surgical complications, preventing central line infections, reducing harm from high-risk medicines, and preventing MRSA infections. Evidence is presented on the impact of certain interventions like proper use of antibiotics, beta blockers, and venous thromboembolism prophylaxis in surgery.
The document discusses the impact of the Surviving Sepsis Campaign (SSC) 2012 guidelines on the author's hospital. It notes that SSC 2012 revised the bundles based on analysis of over 28,000 patients. The new resuscitation bundle focuses on lactate measurement, blood cultures, antibiotics, and fluid resuscitation within 3 hours. The new septic shock bundle emphasizes vasopressors, central lines, and hemodynamic targets like CVP and ScvO2 to be achieved within 6 hours. The role of collaboration between specialties like ICU and ED is also emphasized.
APIC "Futures Summit" Presentation April 2006Noel Eldridge
This was a presentation that I was invited to give at a "Summit" - Special Board meeting with invited guests - of the Association for Professionals in Infection Control. I remeember Rick Shannon also speaking and being impressed by his work, and CDC being there too. I was invited to talk about incentives for improving patient safety in VA, and I also added in slides about my frustration with the data on HAIs at that time.
The document summarizes a hospital's venous thromboembolism (VTE) prophylaxis program over 7 years. It shows that the program reduced hospital-acquired deep vein thrombosis and pulmonary embolism by over two-thirds, saving over $6 million in costs. Moving forward, the hospital aims to further improve prophylaxis practices by focusing on areas like daily ambulation and administering prophylaxis in the emergency department and throughout a patient's care. The goal is continuous quality improvement to help more patients and potentially achieve outcomes like preventing all hospital-acquired infections.
The major pathogens that lead to surgical site infections (SSIs) are Staphylococcus aureus, Staphylococcus epidermidis, methicillin-resistant Staphylococcus aureus (MRSA), and methicillin-resistant Staphylococcus epidermidis (MRSE). There are four classes of surgical wound categories and comprehensive infection control protocols include dozens of preoperative, intraoperative, and postoperative measures. However, SSIs are still costly due to longer hospitalization, increased mortality, and higher costs for both hospitals and patients ranging from $400 to over $30,000 per infection.
The article discusses guidelines for providing chronic pain treatment during the COVID-19 pandemic. It summarizes the responses taken by federal, state, and international governments to limit non-essential procedures and care in order to reduce virus transmission. It then provides recommendations for how chronic pain specialists can begin resuming elective and urgent procedures, including defining different levels of procedure urgency and outlining screening protocols to minimize COVID-19 risk to patients and healthcare workers. The goal is to outline an approach to restart essential chronic pain care while continuing to combat the pandemic.
This document provides an overview of the internal educational program (IEP) of the Vanderbilt University Division of Trauma, Emergency Surgery and Surgical Critical Care. The goal of the IEP is to explore topics related to trauma care from pre-hospital care to injury prevention. The program will outline the full continuum of care provided to trauma patients. It then introduces the trauma team members and multidisciplinary liaisons that will be involved in the educational sessions. The overall goal is to continuously improve trauma patient care and reduce injuries in the local region.
This document summarizes key points from a health financing summit:
1. Quality healthcare is essential to the success of any health financing initiative. Pay-for-performance programs aim to improve quality by linking payments to achievement of targets but can have unintended consequences if not designed carefully.
2. International studies show adverse event rates in hospitals have increased significantly over time, costing billions annually. Only a small percentage of errors are reported highlighting the need for improved reporting systems.
3. Proper design of pay-for-performance programs is important to avoid pitfalls like focus on targets over quality, undermining intrinsic motivation, and gaming of the system. Stakeholder input and clear, achievable goals are necessary
This document discusses common challenges in healthcare including increased patient acuity, pressure ulcers, falls, and staff accountability issues. It then introduces EarlySense, a contact-free sensor system that can continuously monitor patients' vital signs, motion, and respiratory rates. The system has been shown to reduce code blue events by 87%, pressure ulcers by 64%, falls by 44%, and length of stay by 9% based on a clinical trial of over 7,600 patients. It also reduces alarm fatigue for nurses. EarlySense monitoring could save a hospital with 33 beds around £537,400 annually by reducing costs associated with pressure ulcers, ICU stays, and readmissions.
This document summarizes findings from the HPTN 052 clinical trial which showed that early initiation of antiretroviral therapy (ART) in HIV-infected individuals significantly reduces sexual transmission of HIV to their uninfected partners. The trial involved 1,750 serodiscordant couples across nine countries. Couples were randomized to either receive ART immediately if CD4 count was 350-550 cells/μL or defer ART until CD4 dropped below 250 cells/μL. Results showed a 96% reduction in risk of HIV transmission in the immediate ART arm compared to the deferred ART arm. Early ART was also found to be very cost-effective over a lifetime in South Africa and India based on individual and public health benefits
This document discusses several topics related to improving healthcare quality and financing:
1) Pay-for-performance programs aim to incentivize quality care over quantity by tying provider payments to performance measures rather than just services provided. However, designing effective payment models remains challenging.
2) Medical errors are a major problem, costing billions annually in the US due to injuries, deaths and unnecessary costs. Reducing errors could significantly cut healthcare spending.
3) Patients armed with information about treatment options and costs may choose less aggressive care, reducing overtreatment. However, some argue the system also needs reforms to truly reward high-value care.
4) Adverse events during hospital care remain common globally despite efforts to
Executive Summary 2009 Project Continuation With Picsguestcbe9f3
The document summarizes GlobalMed Technologies, a company that developed an ultraviolet light blood irradiation system to treat HIV/AIDS. It details the need for alternative treatments given drug resistance issues. The system was tested in clinical trials in the Dominican Republic that significantly reduced viral loads and increased life expectancy. GlobalMed is seeking funding to conduct phase 2 clinical trials in Colombia on 200 patients to further validate the treatment and ultimately seek approval and market it globally as a more effective and lower-cost alternative to existing antiretroviral drugs.
Executive Summary 2009 Project Continuation With Picsguestcbe9f3
The document summarizes GlobalMed Technologies, a company that developed an ultraviolet light blood irradiation system to treat HIV/AIDS. It details the need for alternative treatments given drug resistance issues. The system was tested in clinical trials in the Dominican Republic that significantly reduced viral loads and increased life expectancy. GlobalMed is seeking funding to conduct phase 2 clinical trials in Colombia on 200 patients to further validate the treatment and ultimately seek approval and market it globally as a more effective and lower-cost alternative to existing antiretroviral drugs.
Prof. Milan Macek. Professor of Medical and Molecular Genetics Chairman of Department of Biology and Medical Genetics Division of Clinical Molecular Genetics and the National Cystic Fibrosis Centre- University Hospital Motol and 2nd School of Medicine -Charles University Prague- Czech Republic.
-----
There is an increasing need to manage cost-effectiveness issues of novel or relatively expensive technologies that are currently in use or being proposed for the treatment of rare diseases. Cystic fibrosis (CF), where so called „CFTR modulating therapies“ rendered by several novel orphan medicinal products (e.g. ivacaftor, lumacaftor) are rapidly being introduced into clinical practice, will be used as a model. Health-economic evaluations of rising pharmacotherapeutic costs, as the major driver of overall cost, have to be part of the cost analysis of chronic and progressive (rare) diseases like CF that may require lifelong therapy. Total costs include not only direct healthcare costs but also the cost of lost productivity by both patients and family caregivers. When considering the results of cost-effectiveness analysis of new technologies associated with the management of CF, it is unreasonable to expect that the incremental cost-effectiveness ratio to be less than the generally applied thresholds (willingness to pay) for other common diseases. This issue is further compounded by mutation specific therapies for a subset of the overal cohort of CF patients. Therefore, when assessing CF and other rare diseases, such analyses should include complex health technology assessment approaches, which evaluate comparative treatment effectiveness (novel and established), as well as wider social benefits and ethical aspects. We will present the experience of the Prague CF center in terms of costs of illness studies and pharmacoeconomical approaches to studying children and adolescents with this disease.
Needlestick injuries are a significant hazard in healthcare settings. They occur when skin is accidentally punctured by contaminated needles. This transmits bloodborne diseases like HIV, hepatitis B and C. In the UK, 100,000 injuries are reported annually in the NHS. In the US, CDC estimates over 385,000 injuries occur among healthcare workers each year. The document proposes a new safety syringe product called SNAP to reduce these injuries. It would decrease costs of around $300 million per year in the NHS from screening, treatment and lost productivity due to needlestick injuries. The solution aims to revolutionize safety in the healthcare field.
St. Mary's Hospital tracks surgical site infections (SSIs) using several methods, but lacks complete data on post-discharge infections. Other hospitals are implementing innovative solutions like remote wound monitoring and strict post-op follow up protocols to better detect SSIs. Nationwide, SSIs contribute greatly to healthcare costs and readmissions. Improved post-discharge surveillance is critical for accurately assessing SSI rates and reducing avoidable readmissions.
- Hip fractures are common in elderly patients and have high mortality and morbidity rates. Early surgery within 48 hours is associated with better outcomes compared to later surgery.
- The study audited timing of surgery for hip fractures at two hospitals over 8 months. It found that most cases were done within 36 hours, though some faced anesthesia-related delays or other causes of delays like medical optimization.
- Pre-operative evaluation with echocardiogram can detect issues like infections or heart problems, allowing time for correction or modified management to reduce perioperative risks for these complex geriatric patients.
The document discusses pneumonia treatment guidelines in Taiwan. It provides background on the etiology of community-acquired pneumonia (CAP) in Taiwan. It then summarizes the key changes between the 2018 and 2007 Taiwan pneumonia guidelines, including the use of a modified GRADE methodology, definitions of healthcare-associated pneumonia (HCAP) and pediatric pneumonia. The major sections of the 2018 guidelines covered CAP, hospital-acquired pneumonia (HAP), HCAP subdivided into nursing home-associated and hemodialysis-associated pneumonia, and pediatric pneumonia.
Presentation on Patient Safety Measurement for visitors from Sweden in 2007Noel Eldridge
This presentation was put together on the special topic of measurement when a group from Sweden was visiting the Dept of Veterans Affairs National Center for Patient Safety to learn about patient safety improvement programs underway there. I remember some of the people listening resisting my main point that so far there was no good way to measure PS outcomes, but some good ways to measure important outcomes that are potential precursors to patient safety problems (like not getting X-rays verified in a timely way).
The Importance of Black Women Understanding the Chemicals in Their Personal C...bkling
Certain chemicals, such as phthalates and parabens, can disrupt the body's hormones and have significant effects on health. According to data, hormone-related health issues such as uterine fibroids, infertility, early puberty and more aggressive forms of breast and endometrial cancers disproportionately affect Black women. Our guest speaker, Jasmine A. McDonald, PhD, an Assistant Professor in the Department of Epidemiology at Columbia University in New York City, discusses the scientific reasons why Black women should pay attention to specific chemicals in their personal care products, like hair care, and ways to minimize their exposure.
Joker Wigs has been a one-stop-shop for hair products for over 26 years. We provide high-quality hair wigs, hair extensions, hair toppers, hair patch, and more for both men and women.
NURSING MANAGEMENT OF PATIENT WITH EMPHYSEMA .PPTblessyjannu21
Prepared by Prof. BLESSY THOMAS, VICE PRINCIPAL, FNCON, SPN.
Emphysema is a disease condition of respiratory system.
Emphysema is an abnormal permanent enlargement of the air spaces distal to terminal bronchioles, accompanied by destruction of their walls and without obvious fibrosis.
Emphysema of lung is defined as hyper inflation of the lung ais spaces due to obstruction of non respiratory bronchioles as due to loss of elasticity of alveoli.
It is a type of chronic obstructive
pulmonary disease.
It is a progressive disease of lungs.
At Malayali Kerala Spa Ajman, Full Service includes individualized care for every client. We specifically design each massage session for the individual needs of the client. Our therapists are always willing to adjust the treatments based on the client's instruction and feedback. This guarantees that every client receives the treatment they expect.
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The facial nerve, also known as cranial nerve VII, is one of the 12 cranial nerves originating from the brain. It's a mixed nerve, meaning it contains both sensory and motor fibres, and it plays a crucial role in controlling various facial muscles, as well as conveying sensory information from the taste buds on the anterior two-thirds of the tongue.
VEDANTA AIR AMBULANCE SERVICES IN REWA AT A COST-EFFECTIVE PRICE.pdfVedanta A
Air Ambulance Services In Rewa works in close coordination with ground-based emergency services, including local Emergency Medical Services, fire departments, and law enforcement agencies.
More@: https://tinyurl.com/2shrryhx
More@: https://tinyurl.com/5n8h3wp8
Digital Health in India_Health Informatics Trained Manpower _DrDevTaneja_15.0...DrDevTaneja1
Digital India will need a big trained army of Health Informatics educated & trained manpower in India.
Presently, generalist IT manpower does most of the work in the healthcare industry in India. Academic Health Informatics education is not readily available at school & health university level or IT education institutions in India.
We look into the evolution of health informatics and its applications in the healthcare industry.
HIMMS TIGER resources are available to assist Health Informatics education.
Indian Health universities, IT Education institutions, and the healthcare industry must proactively collaborate to start health informatics courses on a big scale. An advocacy push from various stakeholders is also needed for this goal.
Health informatics has huge employment potential and provides a big business opportunity for the healthcare industry. A big pool of trained health informatics manpower can lead to product & service innovations on a global scale in India.
R3 Stem Cell Therapy: A New Hope for Women with Ovarian FailureR3 Stem Cell
Discover the groundbreaking advancements in stem cell therapy by R3 Stem Cell, offering new hope for women with ovarian failure. This innovative treatment aims to restore ovarian function, improve fertility, and enhance overall well-being, revolutionizing reproductive health for women worldwide.
CHAPTER 1 SEMESTER V COMMUNICATION TECHNIQUES FOR CHILDREN.pdfSachin Sharma
Here are some key objectives of communication with children:
Build Trust and Security:
Establish a safe and supportive environment where children feel comfortable expressing themselves.
Encourage Expression:
Enable children to articulate their thoughts, feelings, and experiences.
Promote Emotional Understanding:
Help children identify and understand their own emotions and the emotions of others.
Enhance Listening Skills:
Develop children’s ability to listen attentively and respond appropriately.
Foster Positive Relationships:
Strengthen the bond between children and caregivers, peers, and other adults.
Support Learning and Development:
Aid cognitive and language development through engaging and meaningful conversations.
Teach Social Skills:
Encourage polite, respectful, and empathetic interactions with others.
Resolve Conflicts:
Provide tools and guidance for children to handle disagreements constructively.
Encourage Independence:
Support children in making decisions and solving problems on their own.
Provide Reassurance and Comfort:
Offer comfort and understanding during times of distress or uncertainty.
Reinforce Positive Behavior:
Acknowledge and encourage positive actions and behaviors.
Guide and Educate:
Offer clear instructions and explanations to help children understand expectations and learn new concepts.
By focusing on these objectives, communication with children can be both effective and nurturing, supporting their overall growth and well-being.
This particular slides consist of- what is Pneumothorax,what are it's causes and it's effect on body, risk factors, symptoms,complications, diagnosis and role of physiotherapy in it.
This slide is very helpful for physiotherapy students and also for other medical and healthcare students.
Here is a summary of Pneumothorax:
Pneumothorax, also known as a collapsed lung, is a condition that occurs when air leaks into the space between the lung and chest wall. This air buildup puts pressure on the lung, preventing it from expanding fully when you breathe. A pneumothorax can cause a complete or partial collapse of the lung.
English Drug and Alcohol Commissioners June 2024.pptxMatSouthwell1
Presentation made by Mat Southwell to the Harm Reduction Working Group of the English Drug and Alcohol Commissioners. Discuss stimulants, OAMT, NSP coverage and community-led approach to DCRs. Focussing on active drug user perspectives and interests
Michigan HealthTech Market Map 2024. Includes 7 categories: Policy Makers, Academic Innovation Centers, Digital Health Providers, Healthcare Providers, Payers / Insurance, Device Companies, Life Science Companies, Innovation Accelerators. Developed by the Michigan-Israel Business Accelerator
This particular slides consist of- what is hypotension,what are it's causes and it's effect on body, risk factors, symptoms,complications, diagnosis and role of physiotherapy in it.
This slide is very helpful for physiotherapy students and also for other medical and healthcare students.
Here is the summary of hypotension:
Hypotension, or low blood pressure, is when the pressure of blood circulating in the body is lower than normal or expected. It's only a problem if it negatively impacts the body and causes symptoms. Normal blood pressure is usually between 90/60 mmHg and 120/80 mmHg, but pressures below 90/60 are generally considered hypotensive.
1. Prof. Dr. Ata Nevzat Yalçın, MDProf. Dr. Ata Nevzat Yalçın, MD
Akdeniz University, Medicine FacultyAkdeniz University, Medicine Faculty
Dept. Infectious Dis. and ClinicalDept. Infectious Dis. and Clinical
MicrobiologyMicrobiology
Antalya-TURKEYAntalya-TURKEY
Economics of nosocomial
infections and
antimicrobial resistance
2. 2
Points of This TalkPoints of This Talk
Incidence of NI and costIncidence of NI and cost
Pharmacoeconomical analysisPharmacoeconomical analysis
Excess costExcess cost
Excess cost in NIExcess cost in NI
Cost of antibioticsCost of antibiotics
Extra length of stayExtra length of stay
Extra mortalityExtra mortality
Cost of antimicrobial resistanceCost of antimicrobial resistance
3. 3
• NosocomialNosocomial infections (infections (NNI) represent anI) represent an
important public health problem in developingimportant public health problem in developing
countries as in developed ones today as acountries as in developed ones today as a
major cause of high morbidity, mortality andmajor cause of high morbidity, mortality and
economic consequences in hospitalizedeconomic consequences in hospitalized
patients.patients.
Nosocomial infectionsNosocomial infections
Jarvis WR.Jarvis WR. Infect Control Hosp EpidemiolInfect Control Hosp Epidemiol 1996;17: 552-71996;17: 552-7
4. 4
Importance of NIsImportance of NIs
The burden of Nosocomial infectionsThe burden of Nosocomial infections ((NIs) isNIs) is
substantial in developed countries, where it affectssubstantial in developed countries, where it affects
from 5% to 15% of hospitalized patients in regularfrom 5% to 15% of hospitalized patients in regular
wards, and as many as 50% or more of patients inwards, and as many as 50% or more of patients in
intensive care units (ICUs).intensive care units (ICUs).
The incidence of NIs is between 25% and 40% inThe incidence of NIs is between 25% and 40% in
developing countries.developing countries.
NIsNIs increase length of stay in hospital.increase length of stay in hospital.
NIsNIs increase costs.increase costs.
NIsNIs increase mortality.increase mortality.
6. 7
Excess Cost of NosocomialExcess Cost of Nosocomial
InfectionsInfections
NorwayNorway → →→ → 132 Million Dollars132 Million Dollars
ScotlandScotland → →→ → 168 Million Pounds168 Million Pounds
EnglandEngland → →→ → 1,7 Billion Dollars1,7 Billion Dollars
FranceFrance → →→ → 3-5 Billion Franks3-5 Billion Franks
USAUSA → →→ → 37-45 Billion Dollars37-45 Billion Dollars
EUEU → →→ → 7 Billion Euros7 Billion Euros
TurkeyTurkey → →→ → 1-1,5 Billion Dollars ???1-1,5 Billion Dollars ???
Andersen BM, et al.Andersen BM, et al. Infect Control Hosp EpidemiolInfect Control Hosp Epidemiol 1998;19: 805-71998;19: 805-7
Astagneau P, et al.Astagneau P, et al. J Hosp InfectJ Hosp Infect 1999; 42 : 303-121999; 42 : 303-12
Plowman R, et al.Plowman R, et al. J Hosp InfectJ Hosp Infect 2001;47: 198-2072001;47: 198-207
Graves N.Graves N. Emerg Infect DisEmerg Infect Dis 2004;10: 561-62004;10: 561-6
ECDC Annual Report 2008: 16-38ECDC Annual Report 2008: 16-38
Dickema DJ, et al.Dickema DJ, et al. JAMAJAMA 2008;299:1190-22008;299:1190-2
Hassan M, et al.Hassan M, et al. Hospital TopicsHospital Topics 2010;88:82-92010;88:82-9
Zimlichman E, et al.Zimlichman E, et al. JAMAJAMA Intern MedIntern Med 20132013
Marchetti A. et al.Marchetti A. et al. J Med EconomicsJ Med Economics 2013:1-62013:1-6
Magill SS, et al.Magill SS, et al. NEJMNEJM,2014;370:1198-1208,2014;370:1198-1208
7. Zimlichman E, et al.Zimlichman E, et al. JAMA Intern MedJAMA Intern Med 2013; 173:2039-462013; 173:2039-46
8. 9
• Pneumonias → → 35,967Pneumonias → → 35,967
• Bloodstream inf. → → 30,655Bloodstream inf. → → 30,655
• Urinary tract inf. → → 8,225Urinary tract inf. → → 8,225
• Surgical site inf. → →13,088Surgical site inf. → →13,088
• Others → →12,085Others → →12,085
• TOTAL → →100,000TOTAL → →100,000
Nosocomial Infections andNosocomial Infections and
mortalitymortality
(US Department of Health and Human Services (DHHS-2009)(US Department of Health and Human Services (DHHS-2009)
Stone PW.Stone PW. Expert Rev Pharmacoecon Outcomes ResExpert Rev Pharmacoecon Outcomes Res 2009;9:417-222009;9:417-22
9. 10
Calculating costsCalculating costs
(Methodological subjects-1)(Methodological subjects-1)
Study designStudy design
Patient group (incidence,prevalence,epidemics)Patient group (incidence,prevalence,epidemics)
Location (hospital, follow-up after discharge)Location (hospital, follow-up after discharge)
Dimension of the study (hospital, country,Dimension of the study (hospital, country,
developing countries, pathogens, interventions)developing countries, pathogens, interventions)
Wilcox MH, et al.Wilcox MH, et al. J Hosp InfectJ Hosp Infect 2000;45:81-42000;45:81-4
10. 11
Calculating costsCalculating costs
(Methodological subjects-2)(Methodological subjects-2)
Extra cost and design of length of stayExtra cost and design of length of stay
Costs (hospital charges, deaths, antibioticsCosts (hospital charges, deaths, antibiotics
utilisation, antibiotic resistance, environmentalutilisation, antibiotic resistance, environmental
damage)damage)
Conclusion statistics (mean, median, percent, total)Conclusion statistics (mean, median, percent, total)
Design of analysisDesign of analysis
Wilcox MH, et al.Wilcox MH, et al. J Hosp InfectJ Hosp Infect 2000;45:81-42000;45:81-4
11. 12
Costs
1. Well described costs associated with
nosocomial infections
2. Poorly described costs associated with
nosocomial infections
12. 13
Well described costsWell described costs
associated with NIassociated with NI
Drug (antibiotics) acquisitionDrug (antibiotics) acquisition
Increased hospital stayIncreased hospital stay
Wilcox MH, et al.Wilcox MH, et al. J Hosp InfectJ Hosp Infect 2000;45:81-42000;45:81-4
13. 14
Poorly described costsPoorly described costs
associated with NIassociated with NI
Control measures (isolation facilities,Control measures (isolation facilities,
commitees, policies)commitees, policies)
Impaired hospital activity (ward closing, etc.)Impaired hospital activity (ward closing, etc.)
Confidence, performance of staffConfidence, performance of staff
LitigationLitigation
Effects on communityEffects on community
MorbidityMorbidity
MortalityMortality
Wilcox MH, et al.Wilcox MH, et al. J Hosp InfectJ Hosp Infect 2000;45:81-42000;45:81-4
14. 15
Excess costs of NIExcess costs of NI
(Adults)-(US Dollars)(Adults)-(US Dollars)
Study Year Country Cost ($$))
Westwood JCN 1974 USA 1,650
Haley RW 1980 USA 1,018
Coello R 1993 England 1,759
Diaz Molina C 1993 Spain 1,909
Yalcin AN 1997 Turkey 1,582
Orrett FA 1998 Trinidad 1,910
Andersen BM 1998 Norway 2,200
Chen YY 2003 Taiwan 3,306
Roberts 2010 USA 1,581-6,824
15. 16
Excess costs of NIExcess costs of NI
(Pediatrics)-(US Dollars)(Pediatrics)-(US Dollars)
Study Year Country Cost ($$))
Leroyer A 1997 France 10,440
Navarette D 1999 Mexico 11,682
Mahieu LM 2001 Belgium 12,399
Yalcin AN.Yalcin AN. Indian J Med SciIndian J Med Sci 2003;57:450-62003;57:450-6
16. 17
Studies on excess costs inStudies on excess costs in
nosocomial infectionsnosocomial infections
Surgical site infectionsSurgical site infections
Bloodstream infectionsBloodstream infections
Catheter-related bloodstream infectionsCatheter-related bloodstream infections
PneumoniasPneumonias
Ventilator-associated pneumoniasVentilator-associated pneumonias
17. 18
Surgical site infections
Songklanagarind Hospital, Chiang Mai University,
Thailand,1998-2003
140 matched pairs of case and control
Procedures:Appendectomy, herniorrhaphy,
mastectomy, cholecystectomy, colostomy and
craniotomy
Mean extra hospital charge………43,658 Baht
(95 % C.l;30,228-57,088 Baht ) (p(p<< 0.001)0.001)
Mean excess postoperative stay…..21,3 days
(95 % C.l;16,6-26,0 days) (p(p<< 0.001)0.001)
Kasatpibal N, et al.Kasatpibal N, et al. J Med Assoc ThaiJ Med Assoc Thai 2005;88:1083-912005;88:1083-91
18. Surgical site infections
Plymouth, England, April 2010-March
2012,
282 operations
Additional length of stay….10 days (7-13
days)
Extra cost…5 239 Pounds (4622-6719)
Total cost…..2 491 424 Pounds
Jenks PR, et al.Jenks PR, et al. J Hosp InfectJ Hosp Infect 2014;86:24-332014;86:24-33
19. Jenks PR, et al.Jenks PR, et al. J Hosp InfectJ Hosp Infect 2014;86:24-332014;86:24-33
Surgical site infections
20. 21
Nosocomial bloodstreamNosocomial bloodstream
infections (ICU)infections (ICU)
Dr BL Kapur Memorial Hospital, New Delhi, India, 2006
24 patients and 48 controls
Excess hospitalization: 11,6 daysExcess hospitalization: 11,6 days (p(p<< 0.0001)0.0001)
Mortality : 54 %Mortality : 54 % (p(p<< 0.0001)0.0001)
Excess cost:Excess cost: $$14,818 (10,663 -18,974), (14,818 (10,663 -18,974), (pp<< 0.0001)0.0001)
Kothari A, et al.Kothari A, et al. J Hosp InfectJ Hosp Infect 2009;71:143-82009;71:143-8
21. Nosocomial bloodstreamNosocomial bloodstream
infections in elderlyinfections in elderly
Cases (n:830) Controls
(n:830)
Mortality 49.4 % 33.2 %
(p(p<< 0.001)0.001)
Excess length
of stay
29.2 days 20.2 days
(p(p<< 0.001)0.001)
Cost $ 102.276 $ 69.690 (p(p<< 0.001)0.001)
Kaye KS, et al. J Am Geriatr Soc 2014 ; 62 : 306-11
22. 23
Central catheter-relatedCentral catheter-related
bloodstream infectionsbloodstream infections
Six ICU, Buenos Aires, Argentina, 1997-2002Six ICU, Buenos Aires, Argentina, 1997-2002
142 patients, 142 controls142 patients, 142 controls
Excess hospitalization: 11,9 daysExcess hospitalization: 11,9 days
Excess mortality: 24,6 %Excess mortality: 24,6 %
Excess cost:Excess cost: $$4,8884,888
Excess antibiotics cost:Excess antibiotics cost: $$1,9131,913
Rosenthal VD, et al.Rosenthal VD, et al. Am J Infect ControlAm J Infect Control 2003;31:475-802003;31:475-80
23. 24
Central venous catheter-Central venous catheter-
associatedassociated
bloodstream infections (ICU)bloodstream infections (ICU) General Hospital, Specialties Intituto Mexicano delGeneral Hospital, Specialties Intituto Mexicano del
Seguro Social Hospital, Gabriel Mancera Hospital,Seguro Social Hospital, Gabriel Mancera Hospital,
Mexico City, Mexico, 2002-3Mexico City, Mexico, 2002-3
55 patients, 55 controls55 patients, 55 controls
Excess hospitalization: 6,1 daysExcess hospitalization: 6,1 days
Excess mortality: 20%Excess mortality: 20%
Excess cost (mean):Excess cost (mean): $$11,59111,591
Excess antibiotics cost (mean):Excess antibiotics cost (mean): $$598598
Higuera F, et al.Higuera F, et al. Infect Control Hosp EpidemiolInfect Control Hosp Epidemiol 2007;28:31-52007;28:31-5
24. 25
Nosocomial pneumoniasNosocomial pneumonias
Six ICU, Buenos Aires, Argentina, 2001-2005Six ICU, Buenos Aires, Argentina, 2001-2005
307 n. pneumonias, 307 controls307 n. pneumonias, 307 controls
Excess cost → $ 2,255Excess cost → $ 2,255
Excess antibiotic cost → $ 996Excess antibiotic cost → $ 996
Extra length of stay → 8,95 daysExtra length of stay → 8,95 days
Extra mortality → 30,3 %Extra mortality → 30,3 %
Rosenthal D, et al. Am JRosenthal D, et al. Am J Infect ControlInfect Control 2005;33:157-612005;33:157-61
32. 33
Costs of NI-USACosts of NI-USA (US(US $$))
Infection type Costs
(Mean)
Range
(Minimum-maximum)
CLA-Bloodstream
infections
$ 45,814 30,919-65,245
Ventilator-
associated
pneumonias
$ 40,144 36,286-44,220
Surgical site
infections
$ 20,785 18,902-22,667
Urinary tract
infections
$ 896 603-1,189
Zimlichman E, et al.Zimlichman E, et al. JAMA Intern MedJAMA Intern Med 2013; 173:2039-462013; 173:2039-46
33. 34
Attributable costs of NI (USAttributable costs of NI (US
$$))Infection type Attributable costs
(Mean)
Range
(Minimum-maximum)
Ventilator-
associated
pneumonias
22,875 9,986-54,503
CLA-Bloodstream
infections
18,432 3,592-34,410
Surgical site
infections
17,944 7,874-26,668
Urinary tract
infections
1,257 804-1,710
Yokoe DS, et al.Yokoe DS, et al. Infect Control Hosp EpidemiolInfect Control Hosp Epidemiol 2008; 29 (Suppl. 1):S3-S112008; 29 (Suppl. 1):S3-S11
34. 35
Costs of NosocomialCosts of Nosocomial
infectionsinfections
HAIHAI ControlControl
BedBed 464464 214214
LaboratoryLaboratory 417417 249249
AntibioticsAntibiotics 11901190 5454
OthersOthers 209209 181181
TOTALTOTAL $ 2280 $ 698$ 2280 $ 698
Yalcin AN, et al.Yalcin AN, et al. J ChemotherJ Chemother 1997; 9:411-41997; 9:411-4
(Hacettepe University Hospital, Ankara, Turkey, 1995)(Hacettepe University Hospital, Ankara, Turkey, 1995)
35. 36
Distribution of costs in NIsDistribution of costs in NIs
Yalcin AN, et al.Yalcin AN, et al. J ChemotherJ Chemother 1997; 9: 411- 41997; 9: 411- 4
(Hacettepe University Hospital, Ankara, Turkey, 1995)(Hacettepe University Hospital, Ankara, Turkey, 1995)
36. 37
Distribution of cost (VAP)
($)
Costs Costs of VAP
Group ± SD (min-
max)
Costs of Control
Group ± SD (min-
max)
P
value
Bed 1193.7±679.8 (176-3140) 381.0±382.2 (154-3320) <0.0001
Antibiotics 837.1±472.9 (40-2140) 8.5±11.0 (0-40) <0.0001
Drugs and medical
materials
2305.0±1347.6 (330-
8143)
816.7±645.9 (125-4125) <0.0001
Laboratory 1647.0±1004.5 (248-
8068)
546.4±442.4 (34-2335) <0.0001
Radiology 269.9±222.1 (36-1683) 156.8±160.9 (16-806) <0.0001
Operation 628.2±1190.1 (0-7280) 302.4±535.3 (0-2523) <0.05
Intervention 1024.6±973.8 (135-7794) 254.3±271.7 (43-1579) <0.0001
Care 696.7±613.1 (72-3753) 155.4±192.8 (23-1524) <0.0001
Total 8602.7±5045.5 2621.9±2053.3 <0.0001
Karaoğlan H,Yalcin AN, et al.Karaoğlan H,Yalcin AN, et al. Infez MedInfez Med 2010;18:248-552010;18:248-55
(Akdeniz University Hospital, Antalya, Turkey, 2006-7)(Akdeniz University Hospital, Antalya, Turkey, 2006-7)
38. 39
Daily antibiotic cost inDaily antibiotic cost in
nosocomial infectionsnosocomial infections
Yalçın AN, et al.Yalçın AN, et al. Turk J Hosp InfTurk J Hosp Inf 2002;6:41-52002;6:41-5
(Pamukkale University Hospital, Denizli, Turkey, 2001)(Pamukkale University Hospital, Denizli, Turkey, 2001)
39. 40
Daily antibiotic cost inDaily antibiotic cost in
nosocomial infectionsnosocomial infections
MS-KNSMS-KNS $ 44,9$ 44,9
MSMS-S.aureus-S.aureus $$ 46,746,7
E.coliE.coli $ 48,5$ 48,5
EnterobacterEnterobacter spp.spp. $ 63,8$ 63,8
MR-MR-S.aureusS.aureus $ 80,0$ 80,0
P.aeruginosaP.aeruginosa $ 111,7$ 111,7
Yalçın AN, et al.Yalçın AN, et al. Turk J Hosp InfTurk J Hosp Inf 2002;6: 41-52002;6: 41-5
(Pamukkale University Hospital, Denizli, Turkey, 2001)(Pamukkale University Hospital, Denizli, Turkey, 2001)
40. 41
Daily antibiotic cost inDaily antibiotic cost in
nosocomial infectionsnosocomial infections
Inan D, et al.Inan D, et al. BMC Infect DisBMC Infect Dis 2005; 5 :1-52005; 5 :1-5
(Akdeniz University Hospital, Antalya, Turkey, 2004)(Akdeniz University Hospital, Antalya, Turkey, 2004)
41. 42
Costs of NIs with gramCosts of NIs with gram
negativenegative non-fermentativenon-fermentative
rodsrods
Aşık Z,Yalçın AN et al. (Aşık Z,Yalçın AN et al. (Thesis-2011-Akdeniz UniversityThesis-2011-Akdeniz University))
(Akdeniz University Hospital, Antalya, Turkey, 2011)(Akdeniz University Hospital, Antalya, Turkey, 2011)
42. 43
Excess length of stay inExcess length of stay in
nosocomial infectionsnosocomial infections
Study Year Country LOS (days)
Westwood JCN 1974 USA 22,0
Haley RW 1980 USA 13,4
French GL 1991 Hong Kong 23,4
Yalcin AN 1997 Turkey 20,3
Orrett FA 1998 Trinidad 33,5
Sanou J 1999 Burkina Faso 10,0
Roberts R 2010 USA 5,9-9,6
Askarian M 2003 Iran 6,2
Sanchez-V LD 2006 Mexico 10,0
43. 44
Excess length of stay inExcess length of stay in
nosocomial infectionsnosocomial infections
Infection type Excess length of stay (days)
Urinary tract infection 1-4
Surgical site infection 7-8,2
Bloodstream infection 7-21
Pneumonias 6,8-30
Jarvis WR.Jarvis WR. Infect Control Hosp EpidemiolInfect Control Hosp Epidemiol 1996;17: 552-71996;17: 552-7
45. Extra mortality inExtra mortality in
nosocomial infections (%)nosocomial infections (%)
Study Year Country Mortality rate
Spengler RF 1978 USA 32,1
French GL 1991 Hong Kong 7,4
Dinkel RH 1994 USA 4,1
Yalcin AN 1997 Turkey 16,7
Martin M 2001 Spain 21,3
Roberts 2010 USA 6,1
47. Methodological limitations in
studies assessing disease
burden attributable to ARI
Failure to adjust for hospital stay prior to
onset of infection
Failure to adjust for severity of underlying
illness and comorbidities
Failure to adjust for effective antibiotic
therapy
Failure to consider exposure as time-
dependent
Gandra S, et al.Gandra S, et al. Clin Microbiol InfectClin Microbiol Infect 20120144;;2020::973-9973-9
48. Reasons for variability in
outcomes of antibiotic-
resistant infections
Heterogeneity in study population
Inadequate sample size
Type of control group
Causative pathogens
Location of infection site
Definitions of resistance
Follow-up time
Gandra S, et al.Gandra S, et al. Clin Microbiol InfectClin Microbiol Infect 20120144;;2020::973-9973-9
49. 50
Economical analysis studiesEconomical analysis studies
in NIsin NIs
Use of guidelines for authors and editors onUse of guidelines for authors and editors on
conducting an economic analysis,conducting an economic analysis,
Continued development of more sophisticatedContinued development of more sophisticated
mathematical models,mathematical models,
Training of infection control professionals inTraining of infection control professionals in
economic methods ……economic methods ……
Stone PW, et al.Stone PW, et al. Am J Infect ControlAm J Infect Control 2005; 33:501-92005; 33:501-9
50.
51. Antimicrobial resistance (AMR)Antimicrobial resistance (AMR)
Antimicrobial resistance (AMR) has
increasingly been recognised as a growing
global health threat, and the urgency of the
AMR situation is now well accepted by many
policy-makers, scientists, as well as by civil
society organisations, including patients’
advocacy groups.
Despite growing awareness and concern,
inertia appears to persist in improving
stewardship of existing antimicrobials to
prevent a future with more resistant bacteria.
52Taylor J, et al. http://www.rand.org 11.
52. Antimicrobial resistance
AMR is a challenge that requires a global
solution in a world where people, animals
and food are increasingly
interconnected.
Common infections that are easily treated
could become life-threatening.
53
Taylor J, et al. http://www.rand.org 11. March. 2019
53.
54. "If we fail to act, we are looking at an almost
unthinkable scenario where antibiotics no longer
work and we are cast back into the dark ages of
medicine“
David Cameron, former UK Prime Minister…2014
57. Antibiotics and naturalAntibiotics and natural
environmentenvironment
Wellington EMWellington EM, et al., et al. Lancet Infect DisLancet Infect Dis 20201313;; 1313:: 155-65155-65
58. Today: The impact ofToday: The impact of
antibacterial resistanceantibacterial resistance
(AMR)(AMR)
Every year 700 000 patients die because
of AMR in the whole World.
In European Union 25 000 patients die due
to AMR.
The cost is about 1.5 billion Euros in EU.
Extra length of stay is about 2.5 million
days.
ECDC, EMEA report 2009
Laxminarayan R, et al. Lancet 2016;388:218-
59. Tomorrow: The impact ofTomorrow: The impact of
antimicrobial resistanceantimicrobial resistance
(AMR)(AMR) In the year 2020; 2.5 million, in 2030; 5.9
million, and in 2050; 15 million patients will be
lost due AMR.
If AMR reaches 100 %; in the year 2020
approximately 92.3 million people, in 2030, 200
million people and in 2050, approximately 11-
444 million people will die.
Excess economic burden of AMR is estimated
over 100 trillion USD between now and 2050.
Taylor J, et al. http://www.rand.org/ 11.January.2019
Naylor NR, et al. Antimicrob Res Infect Control
Fitchett JP, et al. Lancet Infect Dis 2016; 16 : 388-389
66. Future: New antimicrobialFuture: New antimicrobial
compoundscompounds
Antimicrobial peptids
Phage therapy
Eligobiotics
Phage endolysins
Anti-virulance therapy
Phytochemicals
Metalloantibiotics
Efflux pump inhibitors
LPS inhibitors…..
Bassetti M, et al. Intensive Care Med 2017; 43
(10):1464-75
67. InterventionsInterventions (1)(1)
A massive global public awareness
campaign
Improve hygiene and prevent the spread
of infection
Reduce unnecessary use of
antimicrobials in agriculture and their
dissemination into the environment
Improve global surveillances of drug
resistance and antimicrobial
consumption in humans and animals
O’Neill J. Review on Antimicrobial Resistance. May.2016
68. InterventionsInterventions (2)(2)
Promote new, rapid diagnostics to reduce
unnecessary use of antimicrobials
Promote development and use of vaccines
and alternatives
Improve the numbers, pay and recognition of
people working in infectious disease
Establish global innovation fund for early
stage and non-commercial R&D
Build a global coalition for real action - via the
G20 and the UN……
O’Neill J. Review on Antimicrobial Resistance. May.2016