Case fatality rate - Samenvattingen, Aantekeningen en Examens

Community Health Nursing Exam Questions With Answers and Rationales Latest 2024/2025 (Graded A+) CHN is a community-based practice. Which best explains this statement? A. The service is provided in the natural environment of people. B. The nurse has to conduct community diagnosis to determine nursing needs and problems. C. The services are based on the available resources within the community. D. Priority setting is based on the magnitude of the health problems identified. 3. Population-foc...

HSC 404 Epidemiology | HSC 404 Final Exam - Questions and Answers The population etiologic fraction is a measure of the proportion of the disease rate in a population attributable to the exposure of interest. This measure of effect is influenced by: -the relative risk of the disease in exposed individuals versus unexposed individuals AND -the prevalence of the exposure in the population If it is accepted than an observed association is a causal one, an estimate of the impact that a successful ...

NR 503 Epi Midterm Latest Version Already Passed Internal Validity Whether the study measures what it was supposed to measure External Validity The generalizability of the results to other populations Reliability The ability of test results being replicated if the test is repeated Probability Study of the laws of chance Sensitivity The tests' ability to yield a positive result when the person actually has the condition, disease, or disorder Specificity The tests' ability to yield a negati...

ATI COMMUNITY HEALTH QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+ a nurse is performing a community assessment and discovers the need for interventions to address tertiary prevention of mental health issues; what intervention should the nurse implement? Advocate for funding to support local rehabilitation services a nurse is performing a community assessment and discovers the need for interventions to address secondary prevention of mental health issues; what interventio...

CPH Practice Exam (1 Hour) Questions And Answers 2024/2025 Which of the following principles of medical and public health ethics requires doing no harm while promoting the welfare of others? 1. Autonomy 2. Beneficence 3. Privacy 4. Justice - ANS-2. Beneficence Beneficence is defined as promoting the welfare of others while avoiding behavior that results in harm. In the PRECEDE-PROCEED model, the step in program planning where planners use data to identify and rank health problems is ...

For construction, electrical power tools and cords must: - Answer-Make use of ground fault circuit interrupters or be part of an assured equipment grounding conductor program If a supervisor is given authority by the General Manager to stop operations on a construction site whenever he or she observes an imminent danger situation. Which of the following correctly identifies that authority? - Answer-Functional authority As a certified Safety Trained Supervisor, you are expected to - Answer-S...

NR503 - Epidemiology Midterm Already Graded A prevalence number of existing cases / number of population incidence number of new cases / number of persons at risk of developing disease relationship between incidence and prevalence prevalence = incidenceXduration relationship between incidence rate and mortality rate mortality rate easier to obtain than incidence - use when case-fatality rate is high - use when duration of disease is short importance of surveillance - monitor changes in disease f...

prevalence - Answer number of existing cases / number of population incidence - Answer number of new cases / number of persons at risk of developing disease relationship between incidence and prevalence - Answer prevalence = incidenceXduration relationship between incidence rate and mortality rate - Answer mortality rate easier to obtain than incidence - use when case-fatality rate is high - use when duration of disease is short importance of surveillance - Answer - monit...

Agent correct answer: Causative factor, such as a biological or chemucal agent, invading a susceptible host through an environment favorable to disease Analytic epidemiology correct answer: Form of epidemiology that investigates causes and associations between factors or events and health Attack rate correct answer: Type of incidence rate defined as the proportion of persons who are exposed to an agent and who develop the disease, usually for a limited time in a specific population B...

STSC Exam Study Cards with Correct Solutions. STSC Safety Trained Supervisor in Construction OHSMS Occupational Health and Safety Management Systems Management Leadership Establish clear safety and health objectives for the OHSMS and operationally define the actions needed to achieve those objectives When in use, electrical power tools and cords must: Make use of ground fault circuit interrupters or be a part of an assured grounding conductor program If a supervisor is given authority...