Nr 503 midterm solution - Study guides, Class notes & Summaries

NR 503 Chamberlain Midterm Exam Questions With Complete Solution Epidemiology - CORRECT ANSWER is the science of public health Population Health - CORRECT ANSWER focuses on risk, data, demographics, and outcomes. Outcomes - CORRECT ANSWER is the end result that follows an intervention aggregate - CORRECT ANSWER is a defined population. community - CORRECT ANSWER is composed of multiple aggregates data - CORRECT ANSWER is complied information Prevalen...

Nr 503 Midterm Exam Study Guide with Complete Solutions

Epidemiology - ANSWER The study of disease distribution within populations and the risk factors that affect increases or decreases in distribution Risk Factor - ANSWER a condition that may adversely affect an individual's health prevalence rate - ANSWER The number of affected persons present in the population at a specific time divided by the number of persons in the population at that time. incidence rate - ANSWER the number of new cases of disease within a population during a speci...

NR 503 Midterm Exam Question 1 Which of the following statements best describe efficacy? Question 2 A study is conducted for a pharmaceutical agent that has shown promise for reducing heart disease among women. In order to more fully test the agent, an additional study is done restricting the participants to be r&omized to those who have a history of hypertension. Which of the following advantages cannot be claimed by the researchers? Question 3 What is the main advantage of the r&omization of t...

NR 503 Midterm Exam - Questions and Answers Misclassification bias Occurs when either exposure or outcome is not identified correctly, or case or control is not identified appropriately Contamination bias control group gets tx or intervention, thus decreases diff between control vs tx Intent-to-treat principle you assign patients to the original group you intended to treat them in from the start of the study Recall bias subjects fail to accurately recall events in the past example: - how many t...

NR 503 Midterm Study Questions And Answers With Verified Solutions Latest Updated 2024

NR 503 Chamberlain Midterm Exam Questions With Complete Solution GRADED A

NR 503-MIDTERM EXAM QUESTIONS AND CORRECT ANSWERS, WITH COMPLETE SOLUTION. UPDATED 2024. Epidemiology Science of public health. Study of disease within populations & risk factors. Risk factors are genetic, environmental, social, cultural, or on some direct action by the individual. Servers to find the "why" of a disease & then to analyze the disease screening, treatment, prevention, and monitoring. population health focuses on risk, data, demographics, and outcomes