Professional Role and Health Policy Flashcards
Mediation
Voluntary and confidential process in which a third party facilitates discussions to reach an agreement
Arbitration
Process in which a third party reviews evidence from both sides and makes a decision to settle the case
Professional Civility
Behavior that shows respect toward another person
PICO
-Patient, population of patients, problem
-Intervention
-Comparison (another treatment or therapy, placebo)
-Outcome
Qualitative Hierarchy
-Randomized controlled trials (RCTs), meta-analysis, or systematic review
-Evidenced-based guidelines based on systematic review
-Evidence from RCT without randomization
-Evidence from systemic review of descriptive and qualitative studies
-Evidence from expert opinion or committee reports
Quantitative Hierarchy
-Evidence from systematic reviews of descriptive and qualitative studies
-Evidence from a single descriptive or qualitative study
-Evidence from expert opinion or committee
-Evidence-based guidelines based on systematic review of RCTs
-Evidence from well-designed controlled trials without randomization
-Systematic reviews or meta-analysis
-Evidence from at least one well-designed RCT
Internal Validity
The independent variable (the treatment) caused a change in the dependent variable (the outcome)
External Validity
The sample is representative of the population and the results can be generalized
Descriptive Statistics
-Used to describe the basic features of the data in the study
-Numerical values that summarize, organize, and describe observations
-Can be generated by either quantitative or qualitative studies
-Mean, standard deviation, variance
Mean
Average of scores
Standard Deviation
Indication of the possible deviations from the mean
Variance
-How the values are dispersed around the mean
-The large the variance, the larger the dispersion of scores
Inferential Statistics
-Numerical values that enable one to reach conclusions that extend beyond the immediate data alone
-Generated by quantitative research designs
-t test, Analysis of cariance (ANOVA), Pearson’s r correlation, Probability, P value
t test
Assesses whether the means of the two groups are statistically different from each other
Analysis of variance (ANOVA)
Tests the differences among three or more groups