NR 503 MIDTERM EXAM – QUESTION AND ANSWERS

NR 503 Chamberlain mid term Exam Latest 2023/2024[100% correct answers & explanations]

NR-503 MIDTERM 2024 QUESTIONS WITH COMPLETE ANSWERS GRADED A+

NR 503 Midterm Exam with Answers NR503 Midterm 1. The nurse practitioner is reviewing a recent study that utilizes analytic epidemiology by means of a cohort study design. The cohort study design informs the practitioner about which of the following: • Outcomes that develop from an exposure. 2. A group of providers have implemented population-based interventions and are now assessing the efficacy of the intervention. Which of the following would be an example of a population based ou...

1. The population of a city on February 15, 2005, was 36,600. The city has a passive surveillance system that collects hospital & private physician reports of influenza cases every month. During the period between January 1 & April 1, 2005, 2,200 new cases of influenza occurred in the city. Of these cases, 775 persons were ill with influenza according to surveillance reports on April 1, 2005. The prevalence rate of active influenza as of April 1, 2005, was ANS 20 per 1,000 population 2. The po...

1. health disparities ANS differences in health outcomes among groups 2. Population ANS A group of individuals that belong to the same species and live in the same area 3. How are outcomes measured ANS the end result after treatment/intervention that describes a patients health status 4. social justice theory ANS relates advocacy, health disparities and outcomes (equal- ity) 5. primary intervention ANS an intervention that occurs before the onset of the disease 6. secondary interventio...

1. How does social justice and health inequities influence population health care provision? Why is this critical information for the provision of evi- dence-based care ANS More and more studies are being conducted to look at the relationship of sustained exposure to toxic stress to a variety of poor health out- comes and high-risk behaviors. These behaviors include such things as cutting, hypervigilance, promiscuity, eating disorders, poor school performance, depression, violence, suicidal ide...

1. Epidemiology ANS is the science of public health 2. Population Health ANS focuses on risk, data, demographics, and outcomes. 3. Outcomes ANS is the end result that follows an intervention 4. aggregate ANS is a defined population. 5. community ANS is composed of multiple aggregates 6. data ANS is complied information 7. Prevalence ANS measures the existence of a disease. Measures the number of all cases of a disease or attribute in a population at a given time 8. Incidence ANS m...

1. Epidemiology ANS 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. 2. population health ANS focuses on risk, data, demographics, and outcomes 3. Outcomes ANS End result that follows an intervention 4. Aggregate ANS defined populati...

1. Internal Validity ANS Whether the study measures what it was supposed to measure 2. External Validity ANS The generalizability of the results to other populations 3. Reliability ANS The ability of test results being replicated if the test is repeated 4. Probability ANS Study of the laws of chance 5. Sensitivity ANS The tests' ability to yield a positive result when the person actually has the condition, disease, or disorder 6. Specificity ANS The tests' ability to yield a negativ...

NR503|NR 503 Week 8 Final Quiz Questions with 100% Correct Answers Latest 2024 - Chamberla

NR 503 Midterm Quiz Questions and 100% Correct Answers Latest 2024