This document summarizes a presentation on using computerized alerts to help detect malnutrition in hospital patients. An alert system was developed using .NET and C# that integrated data from different systems using standards like LOINC, ICD-10, and HL7. The study found the alert system helped significantly, increasing detection of malnutrition risk by 14% compared to the control group without alerts. While alerts can help, it is important to avoid alert fatigue from too many notifications.
Presentation given by MobileODT's CEO, Ariel Beery, to the team of AWS EMEA at the SKO 2017 in Las Vegas, about how the Cloud, when integrated into medical devices such as the Enhanced Visual Assessment (EVA) System for cervical cancer screening, can help medical and health companies such as MobileODT save lives around the world .
Biopmedical is a Finalist in the mHealth Israel Startup Contest, Biopmedical can identify cancerous cells in epithelial tissue, offering standard colposcope capabilities with state-of-the-art, enhanced features. The novel device combines
advanced, high-resolution optics with integrated micro and macro cameras and other optical elements to produce highly sensitive optical signatures for automatic identification of suspicious areas. The collected data is combined and analyzed using Biop’s proprietary algorithm. Preliminary commercialization of Biop’s proprietary transducer will supplement or replace current colposcopy technologies.
Disease monitoring in wheat through remotely sensed dataCIMMYT
Remote sensing –Beyond images
Mexico 14-15 December 2013
The workshop was organized by CIMMYT Global Conservation Agriculture Program (GCAP) and funded by the Bill & Melinda Gates Foundation (BMGF), the Mexican Secretariat of Agriculture, Livestock, Rural Development, Fisheries and Food (SAGARPA), the International Maize and Wheat Improvement Center (CIMMYT), CGIAR Research Program on Maize, the Cereal System Initiative for South Asia (CSISA) and the Sustainable Modernization of the Traditional Agriculture (MasAgro)
Speech Dott. Costa su IERING al Convegno di Barcellona 2008Salvo Reina
1. Novel software for the clinical management of patients affected by endometriosis A. Fasciani, S. Reina, M. Costa, G.A. Binda, F. Repetti Genova- ITALY
2. aGnRH 40 LAPSC ASRM 27 aGnRH 20 aGnRH 06/01 01/07 20/03 26/08 09/04 2 LAPSC ASRM 26 01/06 aGnRH aGnRH 08/06 40 e/p e/p ss 20 e/p ss e/p ss aGnRH 26/08 17/06 05/12 23/12 04/03
3. Endometriosis Index E.I. Absence of endometriosis 6.3 (2.4 - 24.8) p < 0.0001 21.4 Endometriosis pre surgery (2.3 - 58.5) p < 0.0001 3.7 Endometriosis post surgery (1.1 - 16.4) Pre-surgical EI values also showed a modest yet significant correlation to the ASRM scores calculated at the time of surgery (R=0.55, p <0.0001).>< 0.0001 (23.8-44.8)
SK&A's Research Center in Irvine, Calif., conducts telephone interviews with office managers and physicians in all 50 states and the District of Columbia. Every month, the researchers survey and verify information at more than 40,000 sites. Medical offices are asked about their intent to purchase an EHR and about their timeframe, decision factors (such as price and functionality), and awareness of government incentives for adopting EHR technology.
Presentation given by MobileODT's CEO, Ariel Beery, to the team of AWS EMEA at the SKO 2017 in Las Vegas, about how the Cloud, when integrated into medical devices such as the Enhanced Visual Assessment (EVA) System for cervical cancer screening, can help medical and health companies such as MobileODT save lives around the world .
Biopmedical is a Finalist in the mHealth Israel Startup Contest, Biopmedical can identify cancerous cells in epithelial tissue, offering standard colposcope capabilities with state-of-the-art, enhanced features. The novel device combines
advanced, high-resolution optics with integrated micro and macro cameras and other optical elements to produce highly sensitive optical signatures for automatic identification of suspicious areas. The collected data is combined and analyzed using Biop’s proprietary algorithm. Preliminary commercialization of Biop’s proprietary transducer will supplement or replace current colposcopy technologies.
Disease monitoring in wheat through remotely sensed dataCIMMYT
Remote sensing –Beyond images
Mexico 14-15 December 2013
The workshop was organized by CIMMYT Global Conservation Agriculture Program (GCAP) and funded by the Bill & Melinda Gates Foundation (BMGF), the Mexican Secretariat of Agriculture, Livestock, Rural Development, Fisheries and Food (SAGARPA), the International Maize and Wheat Improvement Center (CIMMYT), CGIAR Research Program on Maize, the Cereal System Initiative for South Asia (CSISA) and the Sustainable Modernization of the Traditional Agriculture (MasAgro)
Speech Dott. Costa su IERING al Convegno di Barcellona 2008Salvo Reina
1. Novel software for the clinical management of patients affected by endometriosis A. Fasciani, S. Reina, M. Costa, G.A. Binda, F. Repetti Genova- ITALY
2. aGnRH 40 LAPSC ASRM 27 aGnRH 20 aGnRH 06/01 01/07 20/03 26/08 09/04 2 LAPSC ASRM 26 01/06 aGnRH aGnRH 08/06 40 e/p e/p ss 20 e/p ss e/p ss aGnRH 26/08 17/06 05/12 23/12 04/03
3. Endometriosis Index E.I. Absence of endometriosis 6.3 (2.4 - 24.8) p < 0.0001 21.4 Endometriosis pre surgery (2.3 - 58.5) p < 0.0001 3.7 Endometriosis post surgery (1.1 - 16.4) Pre-surgical EI values also showed a modest yet significant correlation to the ASRM scores calculated at the time of surgery (R=0.55, p <0.0001).>< 0.0001 (23.8-44.8)
SK&A's Research Center in Irvine, Calif., conducts telephone interviews with office managers and physicians in all 50 states and the District of Columbia. Every month, the researchers survey and verify information at more than 40,000 sites. Medical offices are asked about their intent to purchase an EHR and about their timeframe, decision factors (such as price and functionality), and awareness of government incentives for adopting EHR technology.
Challenges and hurdles to implement eHealth in developing countriesMandirola, Humberto
We don't have any doubt today about the importance of eHealth for health. eHealth improves the quality and generates cheaper costs for Health care. However, for various reasons, there are difficulties to implement them especially in developing countries. This research is about studying those difficulties in order to find a way to try to solve them.
The WHO identified the use of eHealth as a priórity.
Poor strategic planning and lack of implementation of international standards consume government budgets without reaching a good result.
We need skills, development of human resources in knowledge in medical informatics, standard terminology and messaging standards.
En este trabajo medimos la eficacia del score de START versus el score CRAMP.Este estudio demuestra que el score de START tiene la misma eficacia que el score de CRAMP para categorizar pacientes en la emergencia. La ventaja significativa es que el score de START es mucho mas fácil de recordar, de rápida aplicación y de realizar que el score de CRAMP por lo cual recomendamos su utilización.
Challenges and hurdles to implement e health in developing countriesMandirola, Humberto
Health informatics has the potential to show improve-ments in security and quality of patient's care, but its spread has some differences between developed and de-veloping countries. Related to this, the objective of this study is to know which are the challenges and hurdles to improve eHealth in developing countries. We surveyed experts to evaluate their opinion about 5 general ques-tions: economic support by Government for eHealth, Government education or training projects in the field, issues related to cultural or educational problems for the implementation of eHealth, policies in terminology or messaging standards and eHealth status policies for long periods.
Determining priority of attention in an Emergency Room (ER) has always been a difficult issue. In this work wee evaluate two triage sistem a traditional triage de Manchester without software, triage process without any software (TWS) and a triage with a software Software for Emergency Triage (NSET).
Challenges and hurdles to implement eHealth in developing countriesMandirola, Humberto
We don't have any doubt today about the importance of eHealth for health. eHealth improves the quality and generates cheaper costs for Health care. However, for various reasons, there are difficulties to implement them especially in developing countries. This research is about studying those difficulties in order to find a way to try to solve them.
The WHO identified the use of eHealth as a priórity.
Poor strategic planning and lack of implementation of international standards consume government budgets without reaching a good result.
We need skills, development of human resources in knowledge in medical informatics, standard terminology and messaging standards.
En este trabajo medimos la eficacia del score de START versus el score CRAMP.Este estudio demuestra que el score de START tiene la misma eficacia que el score de CRAMP para categorizar pacientes en la emergencia. La ventaja significativa es que el score de START es mucho mas fácil de recordar, de rápida aplicación y de realizar que el score de CRAMP por lo cual recomendamos su utilización.
Challenges and hurdles to implement e health in developing countriesMandirola, Humberto
Health informatics has the potential to show improve-ments in security and quality of patient's care, but its spread has some differences between developed and de-veloping countries. Related to this, the objective of this study is to know which are the challenges and hurdles to improve eHealth in developing countries. We surveyed experts to evaluate their opinion about 5 general ques-tions: economic support by Government for eHealth, Government education or training projects in the field, issues related to cultural or educational problems for the implementation of eHealth, policies in terminology or messaging standards and eHealth status policies for long periods.
Determining priority of attention in an Emergency Room (ER) has always been a difficult issue. In this work wee evaluate two triage sistem a traditional triage de Manchester without software, triage process without any software (TWS) and a triage with a software Software for Emergency Triage (NSET).
With @Atreja at the NODE Health Conference - Digital Medicine http://digitalmedicineconference.com/ on the events and studies which moved the field forward
Explains about unanswered clinical questions, use of uptodate associate with improved quality.For more information visit: http://www.transformhealth-it.org/
More people die annually from medication errors than from workplace injuries. An error in the prescribing, dispensing, administration of a drug irrespective of whether such errors lead to adverse consequences or not. In India, Medication Error is just a TERM and its significance is undervalued and remains unreported. Reported incidence of this iatrogenic disease related to medication error- tip of the iceberg. medication error can be visualized with the SWISS CHEESE MODEL OF SYSTEM accidents
Medication errors are described under prescription errors, transcription errors, administration errors. Based on the causes of errors the NCC MERP Index is formulated to categorize medication errors from Category A- I. Appropriate monitoring, good team communication, knowledgeable staff, RCA and policy on check of medication errors can reduce its incidence and make patient more safe.
Signal detection and their assessment in clinical trialsClinosolIndia
Signal detection and assessment in clinical trials refer to the process of identifying potential safety concerns or unexpected events related to a study intervention, treatment, or medical product. It involves monitoring and analyzing data collected during the trial to detect any patterns, trends, or signals that might indicate a safety issue. This proactive approach helps ensure the safety of participants and enables timely interventions if necessary.
Here's an overview of the process of signal detection and assessment in clinical trials:
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
Basavarajeeyam is an important text for ayurvedic physician belonging to andhra pradehs. It is a popular compendium in various parts of our country as well as in andhra pradesh. The content of the text was presented in sanskrit and telugu language (Bilingual). One of the most famous book in ayurvedic pharmaceutics and therapeutics. This book contains 25 chapters called as prakaranas. Many rasaoushadis were explained, pioneer of dhatu druti, nadi pareeksha, mutra pareeksha etc. Belongs to the period of 15-16 century. New diseases like upadamsha, phiranga rogas are explained.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
2014 10-22-can computerized alerts help in medical practice
1. APAMI 2014
8th Asia Pacific Association for Medical Informatics Conference
New Delhi, India
Can computerized Alerts Help in
Medical Practice?
Dr. Humberto F. Mandirola Brieux
Diego Kaminker
HL7 ARGENTINA, HOSPITAL ITALIANO, HOSPITAL BELGRANO
www.hl7latam.org 1
3. 3
Acute Hospital of medium level
200 Beds
8 Critical care unit beds
250 Physicians
latitud 34°33'0.54"S
longitud 58°31'32.33"O
4. INTRODUCTION
Focus on nutritional risk
detection.
An alert software was used.
Malnutrition often goes
unnoticed.
www.hl7latam.org 4
5. MALNUTRITION PREVALENCE
Malnutrition is a serious concern.
The prevalence of malnutrition
problems is higher than believed.
It’s a serious underestimated problem.
The prevalence is 30%, out of which
70% goes undiagnosed..
www.hl7latam.org 5
6. MALNUTRITION FACTORS
Factors which have negative impact on nutrition:
Difficulties in monitoring weight.
Patients do not like hospital food.
They may lose appetite.
The disease itself consumes energy.
Doctors may neglect the nutritional aspect. They
focus mainly on the disease and studies, and not on
nutritional aspects.
www.hl7latam.org 6
7. History Project
Our aim to diminish the
malnourishment rate.
Nutritional aspects assessed by
doctors.
Multidisciplinary approach.
Creation of an automatic alarm.
www.hl7tatam.org 7
8. CPOE
Positive effects
delay in order completion and processing
duplicate orders,
overdoses,
allergic reactions and drug interactions.
Negative effects
Alert fatigue
www.hl7latam.org 8
9. THE ALERT ENGINE
The alert engine in .NET and in C#.
We used different standards.
LOINC to laboratory data
ICD10 to medical record data.
HL7 2.4 to transfer data.
www.hl7latam.org 9
10. Alert
group
www.hl7latam.org 10
Control
group
SAMPLES
Both
groups
Total 200 200 400
Age max 96 90 96
Age min 34 22 22
Age average 65,25 56,00 60,63
14. CONCLUSION
The nutritional risk alert we built was of
significant help.
Detection of malnutrition in patients
increased by 14%.
It is very important to use alerts.
Physicians using alerts could diagnose
more problems.
1. .
www.hl7latam.org 14
15. DISCUSION
It is important to avoid
overabundance of alerts.
Early detection of malnutrition
plays a fundamental role in
reducing morbidity in patients.
www.hl7latm.org 15
16. Thank
you
Email me at hmandirola@biocom.com
www.hl7latam.org 16
Editor's Notes
First of all, let me thank you for being here. It’s a pleasure to be here with you.
Let me introduce myself. My name is Humberto Mandirola, I am a doctor and I am a member of the board of H L 7 Argentina, I work in the Health Informatics department of the Italian Hospital and in the critical care unit of the Belgrano Hospital, in Buenos Aires, Argentina.
The goal of my presentation is to show you the results of a research connected with a software-based alarm system to detect malnutrition in hospitalized patients. We carried out this study at Belgrano Hospital from 2012 to 2013.
Before I start, I would like to mention some people who were also involved in this research: Diego Kaminker of H L 7 Argentina, who helped in the research planning, Sebastian Guillén and Javier Alejandris, of Belgrano hospital, who helped in data collection. Finally, Analia Baum, Daniel Luna and Fernán Quirós, of the Italian Hospital, who were in charge of the revision of this research. To all of them I am very thankful.
I have divided this presentation in several parts:
I will start by giving an introduction of the research.
Then
I will have a look at the background of malnourishment in hospitalized patients and C P O E.
Finally,
I will talk about the research and the results.
Belgrano Hospital is located in the surrounding area of Buenos Aires city, Argentina, South America.
It is a medium level acute care hospital. It has 200 beds, 8 critical care unit beds and 250 physicians.
Our research was focused on detecting malnutrition in hospitalized patients by using a software-based alarm system.
Later, we assessed the efficacy of this malnutrition-detecting system.
The idea of creating this alarm system to detect malnutrition was developed when we understood how difficult it is to detect it in hospitalized patients.
The nutritional aspects of patients often go unnoticed because of several reasons.
Malnutrition is a serious concern in hospitalized patients and it is a very important aspect to consider.
Malnutrition prevalence upon hospital admission is higher than generally believed.
This is a serious problem that is frequently underestimated, so it is therefore important to take steps to correct malnutrition in hospitalized patients.
The prevalence rate of malnutrition problems in intensive care area is approximately of 30%, out of which 70% goes undiagnosed.
Besides, there are also factors that may contribute to undetected malnourishment in patients, for example: difficulties in monitoring weight of bedridden patients. They cannot easily stand on a conventional weighing scale.
Patients may not eat properly because they don’t like hospital food.
They may lose appetite as a result of hospital confinement and hospitalism depression, among others.
The disease itself consumes energy of the patient, causing malnutrition and lower level of body energy.
Doctors may neglect the nutritional aspect of patients. They focus mainly on the disease and studies and not on nutritional aspects.
All this makes undetected hospital malnutrition a matter of concern.
It was our aim to diminish the malnourishment rate.
We started our research by analyzing different ways to help doctors know the nutritional aspect of the patients.
We considered some aspects related to training by using some clinical guidelines, but it didn’t work.
We also tried to approach this subject in a multidisciplinary way but it also didn’t work, because all decisions were taken by acting physicians in the intensive care area.
We thought that an automatic alarm could work, and we decided to create a software-based alarm system.
We based our idea for a software base alarm on C P O E systems.
I will talk now about the computerized order entry system.
C P O E systems frequently include integrated decision support components.
These decision support components improve patients’ safety. Studies on C P O E have shown positive effects of decision support components on patient outcomes, including the reduction of: delay in order completion, errors related to handwriting or transcription, duplicate orders, overdoses, allergic reactions and drug interactions. For these reasons, which are connected with the patient’s safety, many healthcare organizations and health insurance require the use of C P O E.
Yet, the overabundance of reminders and alerts (also called alert fatigue) should be avoided as this may cause clinicians to neglect both important and unimportant alerts, in a manner that compromises the desired safety effect of integrating decision support with C P O E.
After trying, without success, several measures to decrease hospital malnutrition, we decided to create a system with an alert engine.
In the technical aspect, we decided to program the alert engine in dot NET technology and in C sharp language.
We used different standards to codify controlled data,
we used LOINC standard code to encode laboratory data and
I C D 10 to encode medical record data.
We used H L 7 standard version 2.4 to transfer data through messages.
The laboratory and medical record data were sent from the laboratory system and from the medical records system to the alert system by an H L 7 messaging.
If two or more nutritional rates are below the nutrition normal standard, an alarm goes off. Each time there is a data to be controlled by the alert engine either from the laboratory system or from the medical record, an H L 7 message with the information of the result is triggered to the engine.
The next step was to measure the efficacy of the alarm system we created.
We generated two sample groups of 200 patients each, 400 in total.
One group was called “the alert group”, and used the alert system with them to detect malnourishment.
The other group was called “control group” and this group did not have an alarm system to detect malnourishment.
The average age of the alert group was sixty five years old.
The average age of the control group was fifty six years old.
There were no children in these samples.
Additionally, both samples included patients of both sexes.
Exclusion Criteria.
This study is a randomized controlled trial, which provides the most effective way to exclude external influences between samples.
We had to exclude five patients in total, (2 from the Alert group and 3 from the control group).
We excluded these patients because some of these patient’s data were missing, like laboratory results, clinical data and anthropometric data.
After the exclusion of these patients, the total number of patients of both groups was 395.
Now let’s have a look at the way the alarm system works.
The engine is fed with data from the laboratory and from the electronic medical records through an H L 7 interface, such as levels of albumin, triglyceride, cholesterol, leucocytes, other laboratory parameters, body mass index, among others.
Each time there is a data to be controlled by the alert engine either from the laboratory system or from the medical record, an H L 7 message with the information of the result is triggered to the engine.
The engine processes these data. If the engine detects something wrong, the alarm will be triggered.
The results were better than expected. Nutritional risk was more easily detected in patients who were controlled with an alarm system than in those patients who were not.
The difference between the two groups was significant.
The system detected several cases of malnutrition.
Doctors later confirmed that 80% of the cases were actual cases of malnutrition.
Results have shown that the nutritional risk alert we built was of significant help.
Detection of malnutrition increased by fourteen % in patients controlled with an alarm system.
Detection of malnutrition does not mean the patient is malnourished, it simply means that patient has to be examined by the physician so that he may decide whether he or she is malnourished or not. The detection of malnutrition by the system make doctors pay more attention to these cases.
We think it is very important to use alerts, and in our study we managed to show their usefulness.
Physicians using alerts can diagnose more problems than those without them.
When using alarms, we highly recommend paying attention to the systems design: it is important to avoid overabundance of alerts in electronic clinical record because the excess of information generates frustration in doctors and as result they tend to skip reading some useful information.
Lastly, I would like to summarize that the control of malnutrition in hospitalized patients with alarm systems results in better attention and saves time.
Early detection of malnutrition plays a fundamental role in reducing morbidity in patients.
Indeed, alarm systems do have good results. And don’t settle for nothing less
Finally I would like to share with you a quote of the father of the Nation
"Be the change you want to see in the world"
Thank you!
Here I feel at home.
If you have any question I will very be glad to answer.