Screenings Flashcards
Primary objective of screenings
Detect disease in early stages in order to deter its progression
Secondary objective of screenings
Decrease cost by avoiding interventions required in later stages of disease
5 advantages to screenings
Simple Cost effective Individual versus population Opportunity for health education 1 test or multiple test screening
Disadvantage of screenings
false positive and negatives
Example of 1 test screening
blood pressure screening
Example of multiple test screening
blood
level of priority of a disease as a public health concern
significance
Significance is determined by…
Incidence, prevalence, severity
Incidence means
Acute occurrences
Prevalence means
Chronic occurrences
Severity means
Mortality and morbidity
2 benefits of clinical preventative services
Save years and quality of life
Saves money
2 more benefits of clinical preventative services
Provides quality care
decreases death, disability, and disease
Panel of experts in primary care and prevention
USPSTF
USPSTF reviews the evidence of…
Effectiveness and develops recommendations for clinical preventative services