Quality assessment of prevalence studies: a systematic review.

Journal of Clinical Epidemiology
Celina Borges MigliavacaPrevalence Estimates Reviews – Systematic Review Methodology Group (PERSyst)

Abstract

The objective of the study is to identify items and domains applicable for the quality assessment of prevalence studies. We searched databases and the gray literature to identify tools or guides about the quality assessment of prevalence studies. After study selection, we abstracted questions applicable for prevalence studies and classified into at least one of the following domains: 'population and setting', 'condition measurement', 'statistics', and 'other'. PROSPERO registration:CRD42018088437. We included 30 tools: eight (26.7%) specifically designed to appraise prevalence studies and 22 (73.3%) adaptable for this purpose. We identified 12 unique items in the domain "population and setting", 16 in the domain "condition measurement", and 14 in the domain "statistics". Of those, 25 (59.5%) were identified in the eight specific tools. Regarding the domain "other", we identified 77 unique items, mainly related to manuscript writing and reporting (n = 48, 62.3%); of those, 24 (31.2%) were identified in the eight specific tools and 53 (68.8%) in the additional 22 nonspecific tools. We provide a comprehensive set of items classified by domains that can guide the appraisal of prevalence studies, conduction of primary prevalence stu...Continue Reading

Citations

Dec 10, 2020·Thrombosis Journal·Kochawan BoonyawatPantep Angchaisuksiri
Sep 22, 2021·BMC Medical Research Methodology·Timothy Hugh BarkerZachary Munn
Sep 11, 2021·Neurology·Shayma AliLynette Grant Sadleir

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