Online course: Critical Appraisal

Click on a presentation to view further information. The duration given after each vLecture title indicates the minimum amount of time needed to go through all the slides without pausing. We strongly recommend that you view the presentations in the order listed. Access is limited to people purchasing classroom course places. For critical appraisal online only subscriptions and access, please visit criticalappraisal.com.

	METHODOLOGY
CA010	Introduction to evidence-based medicine (06 min:32 sec)
CA100	The clinical question and primary hypothesis (03:09)
CA110	Types of studies - overview (04:08)
CA114	Types of studies - observational descriptive studies (02:04)
CA118	Types of studies - observational analytical studies (06:01)
CA122	Types of studies - experimental studies (05:13)
CA130	Populations and samples (02:45)
CA140	Bias (14:42)
CA150	Confounding factors (08:15)
CA170	Randomisation and concealed allocation (11:30)
CA180	Blinding (08:02)
CA190	Reliability and validity (07:06)
CA210	The hierarchy of evidence (02:10)

	RESULTS
CA300	Intention to treat analysis (05 min:07 sec)
CA310	Epidemiology (09:46)
CA320	Types of data (06:27)
CA330	Describing data from one sample (11:02)
CA340	Comparing samples - the null hypothesis and p-values (11:49)
CA350	Comparing samples - statistical tests (06:30)
CA370	Comparing samples - risks and odds (14:36)
CA390	Relationships between variables (09:22)

	CHECKLISTS
CA600	Introduction to the checklist presentations (03 min:33 sec)
CA610	Aetiological studies (04:34)
CA620	Diagnostic studies (26:24)
CA630	Treatment studies (03:28)
CA640	Prognostic studies (09:06)
	Other types of papers:
CA700	Systematic reviews and meta-analyses (17:52)