Retrieval barriers in individual participant data reviews with network meta-analysis
Conclusions
We found no clear evidence of retrieval bias (where IPD availability was linked to trial findings) in either IPD-NMA, but because retrieval bias could impact NMA findings, subsequent decision-making and guideline development, this should be considered when assessing risk of bias in IPD syntheses.
Source: Evidence-Based Medicine - Category: Internal Medicine Authors: Veroniki, A. A., Stewart, L. A., Le, S. P. C., Clarke, M., Tricco, A. C., Straus, S. E. Tags: Original research Source Type: research
More News: Alzheimer's | Clinical Trials | Dementia | Diabetes | Diabetes Type 1 | Endocrinology | Internal Medicine | Study