PTSD's factor structure and measurement invariance across subgroups with differing count of trauma types
Sign Up to like & getrecommendations! Published in 2018 at "Psychiatry Research"
DOI: 10.1016/j.psychres.2018.03.065
Abstract: To investigate the effect of the count of traumatizing event (TE) types on post-trauma mental health, several studies have compared posttraumatic stress disorder (PTSD) severity between individuals experiencing one versus multiple TE types. However, the… read more here.
Keywords: invariance; across subgroups; versus multiple; factor ... See more keywords
Pembrolizumab improves OS across PD-L1 subgroups
Sign Up to like & getrecommendations! Published in 2019 at "Nature Reviews Clinical Oncology"
DOI: 10.1038/s41571-019-0213-5
Abstract: in 2016, KeYNOte-024 established the superior efficacy of first-line pembrolizumab over chemotherapy for metastatic non-small-cell lung cancer (NsCLC) with a programmed cell death 1 ligand 1 (PD-L1) tumour proportion score (tPs) ≥50%. Now, overall survival… read more here.
Keywords: versus months; chemotherapy; pembrolizumab improves; across subgroups ... See more keywords
Bayesian Additive Regression Trees (BART) with covariate adjusted borrowing in subgroup analyses
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Biopharmaceutical Statistics"
DOI: 10.1080/10543406.2022.2089160
Abstract: ABSTRACT It is crucial in clinical trials to investigate treatment effect consistency across subgroups defined by patient baseline characteristics. However, there may be treatment effect variability across subgroups due to small subgroup sample size. Various… read more here.
Keywords: additive regression; trees bart; subgroup; bayesian additive ... See more keywords