JSTOR Daily

Characterizing the Effect of Matching Using Linear Propensity Score Methods with Normal Distributions

Matched sampling is a standard technique for controlling bias in observational studies due to specific covariates. Since Rosenbaum & Rubin (1983), multivariate matching methods based on estimated ...
JSTOR Daily

Use of Propensity Score Technique to Account for Exposure-Related Covariates: An Example and Lesson

Medical Care, Vol. 45, No. 10, Supplement 2: Comparative Effectiveness and Safety: Emerging Methods (Oct., 2007), pp. S143-S148 (6 pages) Background: In observational research, propensity score ...
ascopubs.org

The safety assessment of robotic versus laparoscopic gastrectomy for gastric cancer using a propensity score matching method.

Activation of central/effector memory T cells in advanced gastric cancer patients treated with antiprogrammed death-1 antibody. This is an ASCO Meeting Abstract from the 2019 Gastrointestinal Cancers ...
ascopubs.org

Predictive MINT Pathologic Risk Score for Adjuvant Chemotherapy in Resected Cholangiocarcinoma: A Propensity Score–Matched Multicenter Study in Thailand

Patients with resected CCA undergoing curative surgery, with or without AC, were identified from three centers in Thailand. Patients with R2 resection and 30 days postoperative death were excluded.