Health Care [N] » Environment and Public Health [N06] » Public Health » Epidemiologic Methods » Epidemiologic Study Characteristics » Epidemiologic Studies » Controlled Before-After Studies
Analytical, Diagnostic and Therapeutic Techniques, and Equipment [E] » Investigative Techniques [E05] » Epidemiologic Methods » Epidemiologic Study Characteristics » Epidemiologic Studies » Controlled Before-After Studies
Health Care [N] » Health Care Quality, Access, and Evaluation [N05] » Quality of Health Care » Health Care Evaluation Mechanisms » Epidemiologic Study Characteristics » Epidemiologic Studies » Controlled Before-After Studies
Description
A study in which observations are made before and after an intervention, both in a group that receives the intervention and in a control group that does not. MeSH
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