top of page
PS-SAM: propensity-score-integrated self-adapting mixture prior to dynamically and efficiently borrow information from historical data
Date: October 2025 PMID: PMC12353383 Category: N/A Authors: Yuansong Zhao, Peng Yang, Glen Laird, Josh Chen, Ying Yuan Abstract: 40243184 There has been growing interest in incorporating historical data to improve the efficiency of randomized controlled trials (RCTs) or reduce their required sample size. A key challenge is that the patient characteristics of the historical data may differ from those of the current RCT. To address this issue, a well-known approach is to e
bgtaylor1
Nov 11, 20252 min read
bottom of page