1. Health policy systems are complex with many interacting influences constantly modifying the system to reach equilibrium. Actors include individuals, groups, and organizations.
2. Within health policy systems, most activities have direct and indirect impacts on other actors through feedback loops.
3. The health policy process is cyclical with no clear beginning or end as the system continuously responds and adapts to feedback.
A Comparative Analysis Of The UK And US Health Care Systemsabbiemc
- Published a comparative review of health systems of the National Health Service in the United Kingdom and the varying approaches to health systems in the United States
- Developed research question, conducted interviews, utilized PubMed and similar research database systems, performed literature review, and prepared and submitted for publication
Attacks on Science: The Risks to Evidence-Based Policyhealthactivist.ph
This was the first assignment given to us by our professor in the course, Political Dynamics of Health Policy class (HPS221). He didn't ask us to write a paper about what we think but rather read the article and we will discuss it in class. I wrote what I think about the article in my www.healthactivist.ph blog since I believe that we weren't able to discuss the assignment thoroughly and me unable to explain well why we need to settle the definition of "evidence-based" policy.
A Comparative Analysis Of The UK And US Health Care Systemsabbiemc
- Published a comparative review of health systems of the National Health Service in the United Kingdom and the varying approaches to health systems in the United States
- Developed research question, conducted interviews, utilized PubMed and similar research database systems, performed literature review, and prepared and submitted for publication
Attacks on Science: The Risks to Evidence-Based Policyhealthactivist.ph
This was the first assignment given to us by our professor in the course, Political Dynamics of Health Policy class (HPS221). He didn't ask us to write a paper about what we think but rather read the article and we will discuss it in class. I wrote what I think about the article in my www.healthactivist.ph blog since I believe that we weren't able to discuss the assignment thoroughly and me unable to explain well why we need to settle the definition of "evidence-based" policy.
Leveraging Public Health Capacity to Increase Health System EfficiencyNASHP HealthPolicy
Presenter Sharon Moffatt Chief of Health Promotion and Disease Prevention with the Association of State and Territorial Health Officials, leading on prevention, access to care and health reform
Obamacare, Trump Care or no care? The debate about who pays to keep America healthy rages on with no end in sight. It might even become a huge talking point in the next presidential election, as some are pushing for Medicare-for-all coverage. Confused? I know I am. Here is the first of a series of summaries about US health care.
An Okay Rating: The Progress of Healthcare in TexasRich_Tyler
A Progress Report on Texas and its actions in meeting the protection of patients in the healthcare sector focuses on five principles. These patient-centered principles include non-discrimination, transparency, state oversight, uniformity, and continuity of care.
An introductory presentation on microinsurances as a way to reduce poverty and vulnerabilities. Covers
1. general principles and approaches of microninsurances, including the linkage to poverty reduction and vulnerability; and
2. the value chains, actors and networks involved in making microinsurances work.
Held at a summer school on Development Policy at the University of Cologne in September 2009 (http://www.lateinamerika.uni-koeln.de/summerschool2009.html). It targets students with a general knowledge of development economics and politics (but without prior knowledge of microinsurances). In the seminar, the presentation was the frame for work sessions on microinsurance case studies (from CGAP), texts from the Microinsurance Compendium and a one-day country workshop on Colombia to which Jenny Hennig, GTZ, gave an additional input. Details on the course are available on request to martin.herrndorf@oikos-international.org.
Leveraging Public Health Capacity to Increase Health System EfficiencyNASHP HealthPolicy
Presenter Sharon Moffatt Chief of Health Promotion and Disease Prevention with the Association of State and Territorial Health Officials, leading on prevention, access to care and health reform
Obamacare, Trump Care or no care? The debate about who pays to keep America healthy rages on with no end in sight. It might even become a huge talking point in the next presidential election, as some are pushing for Medicare-for-all coverage. Confused? I know I am. Here is the first of a series of summaries about US health care.
An Okay Rating: The Progress of Healthcare in TexasRich_Tyler
A Progress Report on Texas and its actions in meeting the protection of patients in the healthcare sector focuses on five principles. These patient-centered principles include non-discrimination, transparency, state oversight, uniformity, and continuity of care.
An introductory presentation on microinsurances as a way to reduce poverty and vulnerabilities. Covers
1. general principles and approaches of microninsurances, including the linkage to poverty reduction and vulnerability; and
2. the value chains, actors and networks involved in making microinsurances work.
Held at a summer school on Development Policy at the University of Cologne in September 2009 (http://www.lateinamerika.uni-koeln.de/summerschool2009.html). It targets students with a general knowledge of development economics and politics (but without prior knowledge of microinsurances). In the seminar, the presentation was the frame for work sessions on microinsurance case studies (from CGAP), texts from the Microinsurance Compendium and a one-day country workshop on Colombia to which Jenny Hennig, GTZ, gave an additional input. Details on the course are available on request to martin.herrndorf@oikos-international.org.
A Real-Time Interactive Shared System for Distance LearningZHAO Sam
The greatest obstacle in developing distance learning system is the lack of real-time interaction. This paper provides a real-time interactive shared system for distance learning that combines the audio, video and seminar. The remote learners can study and exchange opinions with the instructor through this system in real time. After the test between Waseda University and Guilin University, we find that the system can well simulate traditional classroom and improve interaction among participators, which not only saves learners’ study time and improves their learning interests and efficiency, but also improves the teaching freedom of instructor for e-whiteboard is introduced.
In the modern era, there possess wide range of advancements in almost every sectors that certainly helping individuals in conducting their area of work in most effective and in ease manner. Impact of technology can be seen in every industry that develops a better conducting of job and it is highly indulging in our culture and making our life easier and boundary free. In this regard, internet is one of the applications of technology that certainly touching everybody life and assisting individual in conducting various sorts of works in easier way as compared to earlier days.
CHAPTER 1History of the U.S. Healthcare SystemLEARNING OBJECTI.docxmccormicknadine86
CHAPTER 1
History of the U.S. Healthcare System
LEARNING OBJECTIVES
The student will be able to:
■ Describe five milestones of medicine and medical education and their importance to health care.
■ Discuss five milestones of the hospital system and their importance to health care.
■ Identify five milestones of public health and their importance to health care.
■ Describe five milestones of health insurance and their importance to health care.
■ Explain the difference between primary, secondary, and tertiary prevention.
■ Explain the concept of the iron triangle as it applies to health care.
DID YOU KNOW THAT?
■ When the practice of medicine first began, tradesmen such as barbers practiced medicine. They often used the same razor to cut hair as to perform surgery.
■ In 2014, the United States spent 17.5% of the gross domestic product on healthcare spending, which is the highest in the world.
■ As a result of the Affordable Care Act, the number of uninsured is projected to decline to 23 million by 2023.
■ The Centers for Medicare and Medicaid Services predicts national health expenditures will account for over 19% of the U.S. gross domestic product.
■ The United States is the only major country that does not have universal healthcare coverage.
■ In 2002, the Joint Commission issued hospital standards requiring them to inform their patients if their results were not consistent with typical care results.
▶ Introduction
It is important as a healthcare consumer to understand the history of the U.S. healthcare delivery system, how it operates today, who participates in the system, what legal and ethical issues arise as a result of the system, and what problems continue to plague the healthcare system. We are all consumers of health care. Yet, in many instances, we are ignorant of what we are actually purchasing. If we were going to spend $1,000 on an appliance or a flat-screen television, many of us would research the product to determine if what we are purchasing is the best product for us. This same concept should be applied to purchasing healthcare services.
Increasing healthcare consumer awareness will protect you in both the personal and professional aspects of your life. You may decide to pursue a career in health care either as a provider or as an administrator. You may also decide to manage a business where you will have the responsibility of providing health care to your employees. And last, from a personal standpoint, you should have the knowledge from a consumer point of view so you can make informed decisions about what matters most—your health. The federal government agrees with this philosophy.
As the U.S. population’s life expectancy continues to lengthen—increasing the “graying” of the population—the United States will be confronted with more chronic health issues because, as we age, more chronic health conditions develop. The U.S. healthcare system is one of the most expensive systems in the world. According to 2014 statistics, the ...
CHAPTER 7The policy processEileen T. O’GradyThere are tJinElias52
CHAPTER 7
The policy process
Eileen T. O’Grady
“There are three critical ingredients to democratic renewal and progressive change in America: good public policy, grassroots organizing and electoral politics.”
Paul Wellstone
Nurses can more strategically and effectively influence policy if they have a clear understanding of the policymaking process. Conceptual models can help to organize and interpret information by depicting complex ideas in a simplified form; to this end, political scientists have developed a number of conceptual models to explain the highly dynamic process of policymaking. This chapter reviews two of these conceptual models.
Health policy and politics
Health policy encompasses the political, economic, social, cultural, and social determinants of individuals and populations and attempts to address the broader issues in health and health care (see Box 7.1 for policy definitions). A clear understanding of the points of influence to shape policy is essential and includes framing the problem itself. For example, if nurses working in a nurse-managed clinic are troubled by staff shortages or long patient waits, they may be inclined to see themselves as the solution by working longer hours and seeing more patients. Defining and framing the problem is the first step in the policy process and involves assessing its history, patterns of impact, resource allocation, and community needs. Broadening and framing the problem to influence or educate stakeholders at the local, state, or federal level could include advocating for better access or funding for nursing workforce development (see Box 7.1).
BOX 7.1
Policy Definitions
Policy is authoritative decision making related to choices about goals and priorities of the policymaking body. In general, policies are constructed as a set of regulations (public policy), practice standards (workplace), governance mandates (organizations), ethical behavior (research), and ordinances (communities) that direct individuals, groups, organizations, and systems toward the desired behaviors and goals.
Health policy is the authoritative decisions made in the legislative, judicial, and executive branches of government that are intended to direct or influence the actions, behaviors, and decisions of others (Longest, 2016).
Policy analysis is the investigation of an issue including the background, purpose, content, and effects of various options within a policy context and their relevant social, economic, and political factors (Dye, 2016).
The next step is to bring the problem to the attention of those who have the power to implement a solution. Other key factors to consider include generating public interest, the availability of viable policy solutions, the likelihood that the policy will serve most of the people at risk in a fair and equitable fashion, and consideration of the organizational, community, societal, and political viability of the policy solution.
Public interest is a fascinating dynamic ...
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DEVELOPMENT OF AN ADVOCACY CAMPAIGN (Part 2) 2
The Case for Frontotemporal Degeneration (FTD)
(Part 2)
NURS-6050N-23: Policy & Advocacy for Pop Health
Introduction
The present US health care policies and regulations established by the various government agencies, insurance companies and other healthcare organizations pose certain challenges to us as nurses and of course the patients who are generally the ones caught in the middle of cost and payment constraints and access to applicable quality care. According to the 2005 data from the United States Census Bureau about 50 million Americans are uninsured while at the same time the cost of health care is still rising. With the continued rising costs of care, degenerating and lack of access to comprehensive care, and poor-quality services, there is an urgent need to improve our health care performances in the United States. (Carey, 2006). As such, changes are required in government, health care organizations and insurance policies that tackles most of the health-related issues. (Kendig, 2006). This project focuses on the development of an advocacy campaign with a view towards addressing how current laws or regulations may affect how to proceed in advocating for a proposed policy and how to influence legislators and other policymakers to enact a policy. The project also examined possible barriers to the legislative steps that could impede a proposed policy from being enforced as designed. (WaldenU, 2017).
The existing laws and regulations that are used can address the situation and contribute to changing the chronic illnesses that plague the world but using these strategies by themselves will not be suffice for addressing the problems associated with Non-Communicable Diseases across the world. This is because many countries have weak health care systems, even those that are considered “First” world countries such as America. The existing laws and regulations are encapsulated in global legal doctrines as well as national doctrines to provide budgeting for healthcare prevention but this often is negatively impacted by under-budgeting that occurs, poor demand forecasting, and poor distribution of services to those most in need. (Cherry, & Trotter Betts, 2005).
Governments across the world are implementing fiscal policies that are predicated upon raising taxes, utilization of subsidiary statutory instruments such as regulations that establish standards that must be met toward cigarettes, alcohol, and other major contributors to NCDs, and the improvement of access to NCD treatments. Government agencies also play a role in monitoring and enforcing regulations that are established to address this global healthcare problem. Other measures that are taken by governments are predicated upon the allocation of resources to train healthcare providers, developing policies that ensure the retention of healthcare providers, establi.
Overview - Health Care IssuesHealth Care IssuesOpposing .docxgerardkortney
Overview - Health Care Issues
Health Care Issues
Opposing Viewpoints Online Collection, 2015
In recent years, the availability and affordability of health insurance in the United States has become
the subject of much debate. The United Nations’ Universal Declaration of Human Rights lists medical
care among the basic human rights to which all people are entitled. In 2011, however, about 17
percent of Americans had no health insurance at all. For many people who are insured, the cost of
coverage is a financial hardship. This situation has led some people to call for the government to
provide health insurance for all citizens. Others, however, are skeptical of government’s ability to
efficiently manage health insurance and oppose any plans that involve government. The issue is made
more urgent by rapidly rising health care costs that threaten to overwhelm the country’s current
system of health insurance, and the national economy in general. Health care reform has become one
of the most important issues in contemporary American politics.
The Basics of Health Care
In most developed countries, health care systems involve government control or sponsorship. For
instance, in Great Britain, Scandinavia, and the countries of the former Soviet Union, the government
controls almost all aspects of health care, including access and delivery. For the most part, health
services in these countries are free to everyone; the systems are financed primarily by taxes. Other
countries, such as Germany and France, guarantee health insurance for almost all their citizens, but
the government plays a smaller role in managing health care. Both systems are financed at least in
part by taxes on wages.
The US government, by contrast, does not pay for most of its citizens’ health care. Generally,
Americans receive health care through employer-sponsored insurance, or they arrange to pay for
insurance on their own. Like all forms of insurance, health insurance operates by pooling the
resources of a group of people who face similar risks. This creates a common fund that members can
draw upon when needed. Each person in the group pays a certain amount, called a premium, every
month. These premiums are used to cover the medical expenses of group members who become sick
or injured.
Health Insurance in the United States
Today, most Americans receive health insurance through their place of work. Employers typically pay
for part of the premiums. Most employer-sponsored plans are administered through payroll
contributions. People who are self-employed and those whose employers do not provide health
insurance must purchase individual health insurance. Individual plans are generally more expensive
than group plans. Certain low-income individuals and families may be eligible for Medicaid, a form of
government-sponsored health insurance. In 1997, the US government introduced the Children’s
Health Insurance Program (CHIP) to assist the children of families who do not qualify f.
According to this idea that gender is socially constructed, answer.docxronak56
According to this idea that gender is socially constructed, answer the following questions:
1. What does it mean to be a man in the U.S.? What does it mean to be a woman?
2. From what institutions do we learn these gender roles?
3. How do these clips demonstrate the ways in which gender is socially constructed in the U.S.? Do the concepts discussed in the clips resonate with you? Why or why not?
In Persepolis, the main character Marji struggles to define her identity as an Iranian woman in a changing society.
· What roles are depicted for women in Iranian society in the film? How do they change over time?
· How does Persepolis demonstrate the ways in which gender and identity are influenced in many ways, by different processes across cultures? How are gender roles in Iran similar, or different to gender in the U.S.?
· What are some of the stereotypes that exist about Muslim women and how does Abu-Lughod in “Do Muslim Women Need Saving” and Persepolis complicate these stereotypes?
Answer the following questions 2 full pages
Running head: MAJOR HEALTH CARE PROBLEMS IN THE U.S. 1
Major Health Care Problems in the U.S.
Jane Doe
ID: 1212121
MAJOR HEALTH CARE PROBLEMS IN THE U.S. 2
Major Health Care Problems in the US
Problem statement: High and continuously rising cost of health care has been and still is one of
the biggest challenges affecting the Health Care system in United States.
Methods of Examining the Problem
Both qualitative and quantitative research methods should be used to fully understand the
issue of high cost of care in the US. Quantitative methods like surveys and experimentations will
aid in estimating the prevalence, magnitude and frequency of the problem in different regions.
On the other hand, qualitative methods like case studies and observation will help describe the
extent and complexity of the issue. The two approaches need to work in complementation to
obtain a clear understanding of this menace.
Surveys, as a quantitative research method, is one of the most effective in the social
research and present a more viable method of examining the cost of health in the country. They
involve asking of questions in the form of questionnaires and interviews. Questionnaires are
written questions to which the response can be open ended or multiple-choice format. This
would be used to gain information about cost within determinants that are of
disagree/neutral/agree nature. An example is if patients are contented with the cost of services
they get or they deem the cost of cover worthy. Interviews, the researcher discussing issues with
the respondents, are to be used to gain more details on already known aspects of the system. This
may include gathering information to inform policies, administration and use of technology to
minimize the cost of care.
Since health cost in the US is not a new challenge and there have been studies about it,
qualitative methods like .
Health Equity: Why it Matters and How to Achieve itHealth Catalyst
According to the Robert Wood Johnson Foundation, health equity is achieved when everyone can attain their full health potential and no one is disadvantaged from achieving this potential because of social position of any other socially defined circumstance.
Without health equity, there are endless social, health, and economic consequences that negatively impact patients, communities, and organizations. The U.S. ranks last on measures of health equity compared to other industrialized countries. Healthcare contributes to this problem in many ways, including ignoring clinician biases toward certain populations and overlooking the importance of social determinants of health.
Fortunately, there are effective, tested steps organizations can take to tackle their health inequities and disparities (e.g., incorporating nonmedical vital signs into their health assessment processes and partnering with community organizations to connect underserved populations with the services they need to be healthy). Some health systems, such as Allina Health, have achieved impressive results by making health equity a systemwide strategic priority.
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Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
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.
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.
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.
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!
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
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.
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 Smell
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 primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
2. There are three major aspects to health policy,
which may also be applied to other systems we
view this semester.
1. Complexity
Any country’s healthy policy contains
multiple influences that interact to produce a
system that is always in flux while constantly
modifying itself in search of equilibrium.
Actors in this process are individuals, social
groups and organizations.
3. 2. Interrelatedness
Most activities that occur in the system have
direct and indirect impacts among the actors
in the system, which are relayed through
feedback loops. “All policy actions create
reactions within the system, some perhaps
modifying the system itself” (Jones 43).
4. 3. Cyclical Processes
The policy process has no definite beginning
or end but continues as long as the system is in
place, as it responds to the feedback and
reactions that occur within the system. There is
no ultimate success or failure of policy but
constant modification based on response
within the system.
5. Among the top lobbyists in the United States in
2012 and (2011) were:
Doctors’ and Hospitals’ Associations
The American Medical Association - $16,505,000
The American Hospital Association - $19,160,200
Insurance and Pharmaceutical Companies
Blue Cross/Blue Shield (Insurance) - $21,949,532
Pharmaceutical Research and Manufacturers of
America - $18,530,000
Pfizer, Inc. - $10,910,000 (2011)
Special Interest Groups for Older Americans (2011)
American Association of Retired Persons - $12,430,000
6. Other actors in the health policy system are
Insured / uninsured /under-insured workers
Unemployed adults
Children
Disease-specific lobbies such as the American Cancer
Society or American Heart Association
Alternative health providers
Schools
Do you believe health care policy is
proportionately redistributive among these
actors?
7. The United States has the second highest obesity rate
in the world. In 2008, the medical costs associated
with obesity totaled 147 billion dollars.
The Center for Disease Control and Michelle
Obama’s Let’s Move Campaign are calling upon
public schools to help reduce childhood obesity.
General Motors ran (and pulled) an advertisement
for its college discount telling students to “Stop
pedaling… Start Driving”
Among the top 10 most prescribed medications in
the U.S. in 2010 were 5 obesity-related drugs for
high blood-pressure, cholesterol and diabetes.
8. The obesity rate among Black adults is more than 10
percent, and among Latino adults is 5 percent higher
than among Whites.
The poverty rate among whites was 9.9% in 2010,
while it was 27.4% for Blacks and 26.6% among Latinos.
There are fewer grocery stores in lower-income areas, and
the grocery stores that are in these areas stock fewer
nutritious foods, including fruits and vegetables
There is a higher concentration of fast-food restaurants and
convenience stores is higher in lower-income areas
Fewer nutritious options and more junk food options are
available at lower-income schools
There are fewer available recreation spaces and parks that
are safe and well maintained in lower-income areas
9. How do you think all of these factors are
related in the system of healthy policy?
How do they influence one another?
10. President Obama signed the Patient Protection
and Affordable Care Act into law in March
2010.
Insurance, Pharmaceutical and Hospital lobbies
spent millions of dollars trying to prevent and
later to overturn the bill.
The first major action of the new Republican-
led House was a vote to repeal the Act.
Last year, Republican presidential candidates
all vowed to repeal PPACA if they became
President.
11. The motivating factor in any Health Policy is
resource distribution.
“All nations face the problem that the cost of
providing modern health care with currently
accepted standards and technology is
outrunning their abilities to generate the
wealth to pay for it” (Jones 44).
How are healthcare resources allocated in your
region of study?
12. This module’s reading provides an in-depth
overview of comparative health policy.
Consider how the information you read reflects
the systemic nature of health policy.
Use the reading to formulate questions
regarding health policy in your region of study.
Editor's Notes
Jones, Walter J. “Global Health: Systems, Policy, and Economics.” Comparative Health Systems: Global Perspectives. James A. Johnson and Carleen H. Stoskopf, Eds. Sudbury: Jones and Bartlett, 2010. 41-55.
Jones, Walter J. “Global Health: Systems, Policy, and Economics.” Comparative Health Systems: Global Perspectives. James A. Johnson and Carleen H. Stoskopf, Eds. Sudbury: Jones and Bartlett, 2010. 41-55.
Jones, Walter J. “Global Health: Systems, Policy, and Economics.” Comparative Health Systems: Global Perspectives. James A. Johnson and Carleen H. Stoskopf, Eds. Sudbury: Jones and Bartlett, 2010. 41-55.
Jones, Walter J. “Global Health: Systems, Policy, and Economics.” Comparative Health Systems: Global Perspectives. James A. Johnson and Carleen H. Stoskopf, Eds. Sudbury: Jones and Bartlett, 2010. 41-55.
