Household Water Chlorination

Australian NHMRC FrameworkWater QualityDiarrhea
Evidence of effectivenessA - one or two level 1 (actually two) studies with a low risk of biasA
ConsistencyA - All studies consistentB - most studies consistent and inconsistency may be explained
Clinical ImpactSubstantialSubstantial
GeneralizabilityBC
ApplicabilityC - For this application we'll say “probably applicable with some caveats”C - For the purpose we'll assume a rural area in a MIC
Overall classification based on Australian NHMRCBC

From: Appendix B, Using Six Different Frameworks To Assess the Evidence for Three Examples of Health Interventions or Programs

Cover of Global Health Evidence Evaluation Framework
Global Health Evidence Evaluation Framework [Internet].
Shekelle PG, Maglione MA, Luoto J, et al.

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