19. Epidemiological studies: parameters, design: Revision history

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22 November 2022

  • curprev 14:3914:39, 22 November 2022‎ Nikolas talk contribs‎ 917 bytes +917‎ Created page with "* Epidemiological studies can be classified according to ** What the aim is *** Descriptive = describe patterns of disease occurrence in relation to variables **** Case reports **** Case series *** Analytical = test specific hypotheses **** Ecological studies **** Cross-sectional studies **** Case control studies **** Cohort studies **** Clinical trials ** The time period evaluated *** Retrospective = back in time *** Concurrent = current point in time *** Prospective =..." Tag: Visual edit