Učitavanje...
Validity of indirect comparison for estimating efficacy of competing interventions: empirical evidence from published meta-analyses
OBJECTIVE: To determine the validity of adjusted indirect comparisons by using data from published meta-analyses of randomised trials. DESIGN: Direct comparison of different interventions in randomised trials and adjusted indirect comparison in which two interventions were compared through their rel...
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| Glavni autori: | , , , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
BMJ Publishing Group Ltd
2003
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| Teme: | |
| Online pristup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC150178/ https://ncbi.nlm.nih.gov/pubmed/12609941 |
| Oznake: |
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