Chemoprevention of colorectal cancer in individuals with previous colorectal neoplasia: systematic review and network meta-analysis
Dulai PS, Singh S, Marquez E, Khera R, Prokop LJ, Limburg PJ, Gupta S, Murad MH. Chemoprevention of colorectal cancer in individuals with previous colorectal neoplasia: systematic review and network meta-analysis. The BMJ 2016, 355: i6188. PMID: 27919915, PMCID: PMC5137632, DOI: 10.1136/bmj.i6188.Peer-Reviewed Original ResearchConceptsLow-dose aspirinNon-aspirin NSAIDsMetachronous neoplasiaDose aspirinColorectal neoplasiaColorectal cancerChemoprevention agentsSystematic reviewCandidate agentCandidate chemoprevention agentsMetachronous colorectal cancerHigh-dose aspirinPrimary efficacy outcomeSerious adverse eventsEfficacy of agentsQuality of evidenceWeb of ScienceEfficacy outcomesAdverse eventsFavorable riskSafety profileBenefit profileClinical trialsGRADE criteriaSafety outcomes