Major mistakes or errors in the use of trial sequential analysis in systematic reviews or meta-analyses - the METSA systematic review.
Riberholt Christian Gunge, Olsen Markus Harboe, Milan Joachim Birch, +12 more·BMC medical research methodology
BACKGROUND: Systematic reviews and data synthesis of randomised clinical trials play a crucial role in clinical practice, research, and health policy. Trial sequential analysis can be used in systematic reviews to control type I and type II errors, but methodological errors including lack of protocols and transparency…