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Process / pipelineReview / evidence synthesis

Mapitio ya Ngao yanayotokana na Itifaki — Uhakiki wa awali uliosajiliwa wa Mapitio ya Kisayansi

Mapitio ya ngao yanayotokana na itifaki ni mapitio ya ngao — muunganisho wa mapitio ya kisayansi yaliyopo na meta-analysis kuhusu mada moja — yaliyofanywa chini ya itifaki iliyosajiliwa awali hadharani, kwa kawaida katika PROSPERO au rejista sawa. Usajili wa awali wa itifaki kabla ya ukusanyaji wa data kuanza unalazimisha timu ya utafiti kwenye vigezo vya kustahiki vilivyofafanuliwa kimbele, mkakati wa utafutaji, zana za tathmini, na mbinu za muunganisho, kupunguza kwa kiasi kikubwa hatari ya upotoshaji wa taarifa za matokeo na kubadilika kwa uchanganuzi baada ya ukweli.

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Ingia

Ramani ya mbinu

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Vyanzo

  1. Aromataris, E., Fernandez, R., Godfrey, C. M., Holly, C., Khalil, H., & Tungpunkom, P. (2015). Summarizing systematic reviews: methodological development, conduct and reporting of an umbrella review. JBI Evidence Implementation, 13(3), 132-140. DOI: 10.1097/XEB.0000000000000055
  2. Ioannidis, J. P. A. (2009). Integration of evidence from multiple meta-analyses: a primer on umbrella reviews, treatment networks and multiple treatments meta-analyses. CMAJ, 181(8), 488-493. DOI: 10.1503/cmaj.081086

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 3). Protocol-based Umbrella Review of Systematic Reviews. ScholarGate. https://scholargate.app/sw/scientometrics/protocol-based-umbrella-review

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Linganisha bega kwa bega
ScholarGateProtocol-based Umbrella review (Protocol-based Umbrella Review of Systematic Reviews). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/scientometrics/protocol-based-umbrella-review · Seti ya data: https://doi.org/10.5281/zenodo.20539026