1
NR
NR 503/ NR503 (NEW 2025/ 2026 UPDATE) MIDTERM
EXAM: EPIDEMIOLOGY GUIDE| QUESTIONS & ANSWERS|
GRADE A| 100% CORRECT (VERIFIED SOLUTIONS)-
CHAMBERLAIN
1. Health disparities: differences in health outcomes among
groups
2. Population: a group of individuals that belong to the same
species and live in the same area
3. How are outcomes measured?: the end result after
treatment/intervention that describes a patients health status
4. Social justice theory: relates advocacy, health disparities
and outcomes (equality)
5. Primary intervention: an intervention that occurs before the
onset of the disease
6. Secondary intervention: after disease but before symptoms
*screening*
NR 503
, 7. Health inequity: a difference or disparity in health outcomes
that is systematic, avoidable, and unjust
8. Social justice: the defense of human dignity by ensuring that
essential human needs are met and that essential human
rights are protected for all people
9. Campaign for action: limit health disparities across the
nation
10. Sources of epidemiological data: hp 2020, quick health
data online system,
Nchs, aamc, health equity
11. Screening and diagnostic tests: ** population specific
** should be tested and have available statistics that speak to
their specificity, sensitivity, and + predictive value
12. Speceficity: patients do not have disease and were given
negative test results
13. Sensitivity: patients who do have disease and are given
positive test results
NR
NR 503/ NR503 (NEW 2025/ 2026 UPDATE) MIDTERM
EXAM: EPIDEMIOLOGY GUIDE| QUESTIONS & ANSWERS|
GRADE A| 100% CORRECT (VERIFIED SOLUTIONS)-
CHAMBERLAIN
1. Health disparities: differences in health outcomes among
groups
2. Population: a group of individuals that belong to the same
species and live in the same area
3. How are outcomes measured?: the end result after
treatment/intervention that describes a patients health status
4. Social justice theory: relates advocacy, health disparities
and outcomes (equality)
5. Primary intervention: an intervention that occurs before the
onset of the disease
6. Secondary intervention: after disease but before symptoms
*screening*
NR 503
, 7. Health inequity: a difference or disparity in health outcomes
that is systematic, avoidable, and unjust
8. Social justice: the defense of human dignity by ensuring that
essential human needs are met and that essential human
rights are protected for all people
9. Campaign for action: limit health disparities across the
nation
10. Sources of epidemiological data: hp 2020, quick health
data online system,
Nchs, aamc, health equity
11. Screening and diagnostic tests: ** population specific
** should be tested and have available statistics that speak to
their specificity, sensitivity, and + predictive value
12. Speceficity: patients do not have disease and were given
negative test results
13. Sensitivity: patients who do have disease and are given
positive test results
