Several risk indexes describe outcomes in relation to exposures for a two-group situation with dichotomous outcomes. These indexes provide useful information for making clinical decisions.
What index expresses the estimated proportion of people who would be spared from an adverse outcome through exposure to an intervention?
A) Absolute risk reduction
B) Relative risk reduction
C) Odds ratio
D) Number needed to treat
Question 2
If a thermometer measured a child's temperature as 98.1F one minute and as 98.1F the next minute, we could assume that the thermometer was a:
A) Valid instrument
B) Reliable instrument
C) Trustworthy instrument
D) Dependable instrument
Many hobbies and leisure activities have some risk of health-related injuries
Alterable and unalterable risk factors for hypertension.
A blood smear. The smear reveals representative cells from each formed element group: red blood cell
Basic Food Group Choices for a 1,200 Calorie Eating Plan
The relation between the physical and perceptual dimensions of sound.
Self-splicing of group I introns