Chickenphant
Critical appraisal of hybrid designs studies. Hybrid designs of observational studies are described: cases and cohort, nested cases-controls, case and cohort, and case-crossover study.
Evidence Based Medicine pills
Evidence Based Medicine pills
Critical appraisal of hybrid designs studies. Hybrid designs of observational studies are described: cases and cohort, nested cases-controls, case and cohort, and case-crossover study.
Case-crossover studies. Case-crossover studies focus on the event and try to see something that favors it, comparing the exhibitions of immediate with previous moments.