Module 4 - Screening, Health Promotion Theory - Feb 2

Question 1

Types of screening - 3

Answer 1

Mass
Selective/targeted - like for high risk, ED Dept.
Periodic - Colonoscopy

Question 2

Screening Advantages - 4

Answer 2

Simplicity
Targeted
Options one test or multiple
Opportunity for Health Education

Question 3

Screening Disadvantages - 2

Answer 3

Not 100% so False Negatives, False Positives

Question 4

Screening Sensitivity and Specificity

Answer 4

Sensitivity - ID those that have disease (True positives). Poor sensitivity causes false negatives
Specificity - ID those without the disease (True Negatives). Poor specificity causes false positives.

Question 5

Selection of screenable disease - 3

Answer 5

Significance - really concern, # affected, level of threat
Detection - How good is screen
Should screen be done - Evidence, benefit (is there treatment)

Question 6

USPSTF

Answer 6

5 grade levels - A, B, C, D, I

Question 7

Health Promotion Theory - why have them - 2

Answer 7

Explain or predict events or situations

Roadmap for studying problems

Question 8

Ecological theory levels of influence - 5

Answer 8

Interpersonal
Intrapersonal
Organizational
Community
Policy

Question 9

2 key concepts Ecological Theory

Answer 9

Behavior is affected by and affects multiple levels

Individual behavior both shapes and is shaped by social environment - reciprocal causation

Question 10

Health Belief Theory - 6

Answer 10

Perceived *susceptibility, *severity, Benefits, barriers
*Cues to action
Self-efficacy

Question 11

Stages of Change theory - 6

Answer 11

Pre-contemplation
Contemplation
Preparation
Action
Maintenance (can move to Termination)
Relapse

Question 12

Screening objectives - 2

Answer 12

Early detection to treat and deter

Reduce cost of disease management