TY - ADVS AU - Kennes,Lieven Nils TI - Detection of and adjustment for selection bias in randomized controlled clinical trials T2 - Design and analysis of randomized clinical trials : design, analysis & theory, PY - 2020/// CY - London PB - Henry Stewart Talks KW - Clinical trials KW - Statistical methods KW - Ranking and selection (Statistics) KW - Sampling (Statistics) KW - Biostatistics KW - methods KW - Likelihood Functions KW - Models, Statistical KW - Random Allocation KW - Randomized Controlled Trials as Topic KW - Selection Bias N1 - Animated audio-visual presentation with synchronized narration; Title from title frames; Contents: Introduction to selection bias -- Accrual character of clinical trials -- Restricted randomization procedures -- Blinding, masking of past treatment assignments -- Impact of 3rd order selection bias on clinical trial results -- Mathematical model to detect and adjust for 3rd order selection bias -- Restricted random walk -- Maximum likelihood estimators and their properties -- Consistency and asymptotic normality -- Likelihood ratio test; Access restricted to subscribers UR - https://hstalks.com/bs/4165/ UR - https://hstalks.com/bs/p/15/ ER -