'Cross sectional studies' presentation slideshows

Disease Association I Main points to be covered

Disease Association I Main points to be covered. Measures of association compare measures of disease occurrence between levels of an exposure variable Cross-sectional study Introducing: The 2 X 2 table Prevalence ratio Odds ratio Cohort study Risk ratio (cumulative incidence ratio)

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What is Research?

What is Research?. Research: A process of Systematic, Scientific Data. Collection Analysis Interpretation So as to find Solutions to a problem. Qualitative Quantitative. Steps in Designing and Conducting. Thinking about topic camulating research question/objective

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Study Design

Study Design. DR. KHALED ALDOSSARI SBFM , ABFM ,MBBS ASS. PROFESSOR , FAMILY MEDICINE SAU. Learning Objectives. To understand the concepts of different study designs To learn about the advantages and disadvantages of several study designs. Performance Objectives .

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Research Design: Choosing the Study Design

Research Design: Choosing the Study Design. Kimberly R. Barber Director of Research McLaren Regional Medical Center. Design to Employ. Dependent on the hypothesis posed. Is your intent to observe, associate factors, or show cause and effect? Are exposure or outcome factors common or rare?

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Nutritional epidemiology (CHS 269) Lecture NO (2) Studies in nutritional epidemiology

Nutritional epidemiology (CHS 269) Lecture NO (2) Studies in nutritional epidemiology I) Observational 2) Interventional (Experimental). (1) Observational. A) Descriptive Epidemiologic studies: 1- Case Report 2- Case series report 3-Correlation study (Ecological study)

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CROSS SECTIONAL STUDIES

CROSS SECTIONAL STUDIES. Dr. Salwa A. Tayel KSU, Department of Family & Community medicine September, 2015. Objectives of the lecture. By the end of this lecture students will be able to: Recognize the concepts & uses of cross sectional studies.

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CROSS SECTIONAL STUDIES

CROSS SECTIONAL STUDIES. KSU Department of Family & Community Medicine September, 2013. OBJECTIVES OF THE LECTURE. By the end of this lecture students will be able to: Recognize the concepts & uses of cross sectional studies. Understand the basic features of cross-sectional studies.

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Biology of Human Aging

Biology of Human Aging. Introduction to human aging. Aging is a complicated process involving all of the many subtle changes that occur in our bodies with the passage of time. These changes tend to decrease our ability to withstand stress, and death is the inevitable end result.

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Psychological stress and psoriasis: A systematic review and meta-analysis

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AXIS critical Appraisal of cross sectional Studies

AXIS critical Appraisal of cross sectional Studies. Dr. Martin Downes. @mjdepi. Critical appraisal. Systematic evaluation of clinical research to examine Trustworthiness. Valid methods and reporting Clear question addressed Value. Are the results important Relevance.

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9/4/2013 Board Work:

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OVERVIEW OF STUDY DESIGN. COMMUNITY SURVEYS

OVERVIEW OF STUDY DESIGN. COMMUNITY SURVEYS. Nigel Paneth. THREE MAJOR EPIDEMIOLOGIC STUDY TYPES. COHORT STUDIES CASE-CONTROL STUDIES CROSS-SECTIONAL STUDIES. COHORT STUDIES. A. Sample selection by exposure

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Understanding Psychology

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Cross-Sectional Studies

Cross-Sectional Studies. Time. EXAMPLE: NHANES. NHES 1959-1962 1963-1965 1966-1970. Nhanes 1971-1975 1975-1979 1988-1992 ongoing. NHANES 3. Population. Sample. Interview. Examination. Nhanes 3 Mobile Examining Centers. Source for health statistics and data:. www.cdc.gov/nchs.

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Long Term Health Problems Related to a Vitamin B12 Deficiency

Research is now delving deeper into a number of health related illnesses that could be directly or indirectly linked to a Vitamin B12 deficiency. Some of these illnesses are age related macular degeneration, neural tube defects, cardiovascular disease, cognitive decline, osteoporosis and other age related declines. Visit - https://inhalevapes.co/blogs/blog/long-term-health-benefits-of-vitamin-b12

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