The document discusses the implementation of the Code of Practice for Exposure to Ionizing Radiation (RPS8) in research at St George Hospital over the past 5 years. It summarizes the key responsibilities outlined in RPS8 for researchers, medical physicists, ethics committees and responsible persons. It then analyzes radiation dosimetry assessments conducted at the hospital, finding doses ranged from minimal to moderate, with most studies assessing conditions like cancer. It concludes that while RPS8 has generally stood the test of time, the ethical review process has become more streamlined in recent years.
ETHICAL GUIDELINES FOR BIOMEDICAL RESEARCH ON HUMAN PARTICIPANTSjyothibhat21
This presentation highlights the regulations on Ethical requirements for conducting clinical research in India. This is the guiding regulation for the Ethics Committees in India.
The viewers are requested to give their feedback on the utility of the presentation.
ETHICAL GUIDELINES FOR BIOMEDICAL RESEARCH ON HUMAN PARTICIPANTSjyothibhat21
This presentation highlights the regulations on Ethical requirements for conducting clinical research in India. This is the guiding regulation for the Ethics Committees in India.
The viewers are requested to give their feedback on the utility of the presentation.
The physician shall comply with observing the implementation of all moral criteria and guidelines as well as the social and religious values laid down by the competent authority for conducting medical research on human beings
Origin and principles of international conference on harmonization- Good clin...AbhishekJoshi312
The ppt gives a basic information about ICH-GCP, how it originated , what led to the formation of ICH-GCP guidelines and what are the principles of the guidelines.
Accredited by the American College of Radiology, Rose Radiology Centers feature some of the most advanced scanning technologies available. Serving patients at numerous locations in Florida, Rose Radiology offers a myriad of nuclear medicine procedures, from CT scans and ultrasounds to PET scans.
Medical Deep Learning: Clinical, Technical, & Regulatory Challenges and How t...Devon Bernard
Deep Learning is proving to be a powerful tool that can improve healthcare for both patients and care-providers. In this talk I’ll cover an intro to some of the medical problems currently being solved by deep learning, market adoption, healthcare challenges (e.g regulation, data quality, data acquisition), deep learning challenges (e.g. model stability, training/convergence time, scalable training environment), and tips learned by tackling these problems head-on.
This talk was presented Oct 15, 2017 at http://ai.withthebest.com/.
The physician shall comply with observing the implementation of all moral criteria and guidelines as well as the social and religious values laid down by the competent authority for conducting medical research on human beings
Origin and principles of international conference on harmonization- Good clin...AbhishekJoshi312
The ppt gives a basic information about ICH-GCP, how it originated , what led to the formation of ICH-GCP guidelines and what are the principles of the guidelines.
Accredited by the American College of Radiology, Rose Radiology Centers feature some of the most advanced scanning technologies available. Serving patients at numerous locations in Florida, Rose Radiology offers a myriad of nuclear medicine procedures, from CT scans and ultrasounds to PET scans.
Medical Deep Learning: Clinical, Technical, & Regulatory Challenges and How t...Devon Bernard
Deep Learning is proving to be a powerful tool that can improve healthcare for both patients and care-providers. In this talk I’ll cover an intro to some of the medical problems currently being solved by deep learning, market adoption, healthcare challenges (e.g regulation, data quality, data acquisition), deep learning challenges (e.g. model stability, training/convergence time, scalable training environment), and tips learned by tackling these problems head-on.
This talk was presented Oct 15, 2017 at http://ai.withthebest.com/.
Assessment of Health Care Workers Knowledge, Attitude and Practices of Radiat...ijtsrd
Radiological doses are low and the chances of long time effect is minimal, but it should be kept as low as reasonably achievable. Therefore health workers especially Doctors requesting for imaging must be well trained in deciding when medical imaging should be carried out and should also have accurate knowledge of the associated risk involved. This can only be achieved if a proper knowledge and safety practice is adhered to. A cross sectional study to investigate the level of health workers knowledge, about radiation safety and their attitude towards radiation safety was carried out. A self administered questionnaire for radiation safety was sent to a purposive sample of 174 Health workers at a Specialist Hospital, in Jos, Plateau State, Nigeria. 169 questionnaires were filled and return by participant responsive rate 97.1 . The sample include 8 Radiologist, 72 Nurses, 3 Oncologist, 49 Clinicians, 26 Technicians and 11 Surgeons. Majority of the participants have never attain any radiation safety related training 76 . Radiologist and oncologist who were more frequently expose to ionizing radiation, their knowledge was not far better than the other health workers. The general knowledge score ranges from 5.9 to 60.9 , with a low score among nurses and surgeons. The most alarming was the applicability and convenience of radiation protection policies and procedure. Adherence to safety precaution practices was mostly violated by participants, especially nurses and surgeons, but they attributed it to the poor application of protective measures during performing the procedures. The investigation concluded that Health workers in a Specialist Hospital, Jos Plateau State, Nigeria have fair knowledge, negative attitude and poor safety practices towards radiation safety policies and precautions. Chenko G. Y. Nimchang | Ndam Moses Ponsel | Manset W. E. | Songden S. D "Assessment of Health Care Workers Knowledge, Attitude and Practices of Radiation Safety at a Specialist Hospital, Jos, Plateau State, Nigeria" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-6 , October 2022, URL: https://www.ijtsrd.com/papers/ijtsrd46452.pdf Paper URL: https://www.ijtsrd.com/medicine/nursing/46452/assessment-of-health-care-workers-knowledge-attitude-and-practices-of-radiation-safety-at-a-specialist-hospital-jos-plateau-state-nigeria/chenko-g-y-nimchang
Sharing about “A typical day in the life as Radiation Therapy Technologist (RTT)” includes their roles, responsibilities, duties, working protocols, management, working stress, daily challenges in this modern radiotherapy era. As well as a bit information about how to become a RTT in India.
Clinical Trials: Types and Design
Experimental Study- RCT and Non RCT, Observation Study: Cohort, Case Control, Cross sectional
Clinical Trial Study Team Roles and responsibilities of Clinical Trial Personnel: Investigator, Study Coordinator, Sponsor, Contract Research Organization and its management.
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
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.
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
4. Responsibilities of the Researcher
Selection of participants ‐ special consideration given
to
Age (where practical over 40 years & preferably over 50
years)
Pregnancy – exclusion
Breast‐feeding
The researcher must provide the research participant
with sufficient written information about the purpose,
methods, radiation dose, associated risks and any
discomforts of the radiation exposure to enable the
research participant to give informed consent.
29. HoMER (Harmonisation of Multi‐centre
Ethical Review)
Currently there are over 250 Australian HRECs in public and
private organisations, hospitals and universities.
In October 2006, the Australian Health Ministers’ Advisory
Council (AHMAC), agreed to implement a national system
enabling the recognition of a single scientific and ethical review
process within and across all Australian jurisdictions.
In the 2007 Federal Budget, $5.6M was allocated to the
Harmonisation of Multi‐centre Ethical Review (HoMER) project
over a period of four years.
Includes a Certification Scheme for HRECs.
32. Study Titles
Normoglycaemia in Intensive CarE ‐ Survival
Using Glucose Algorithm Regulation
NICE SUGAR
Trial of Preoperative Therapy for Gastric and
Esophagogastric Junction Adenocarcinoma.
33. Study Titles
Normoglycaemia in Intensive CarE ‐ Survival
Using Glucose Algorithm Regulation
NICE SUGAR
Trial Of Preoperative therapy for Gastric and
Esophagogastric junction AdenocaRcinoma.
TOP GEAR