Incorporating Linked Healthcare Claims to Improve Confounding Control in a Study of In-Hospital Medication Use

Adjustment for Missing Confounders in Studies Based on Observational Databases: 2-Stage Calibration Combining Propensity Scores From Primary and Validation Data

(2014) Hui-Wen Lin et al.   AMERICAN JOURNAL OF EPIDEMIOLOGY

Combining propensity score-based stratification and weighting to improve causal inference in the evaluation of health care interventions

(2014) Ariel Linden   JOURNAL OF EVALUATION IN CLINICAL PRACTICE

Validation sampling can reduce bias in health care database studies: an illustration using influenza vaccination effectiveness

(2013) Jennifer Clark Nelson et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

Supplementing claims data with outpatient laboratory test results to improve confounding adjustment in effectiveness studies of lipid-lowering treatments

(2012) Sebastian Schneeweiss et al.   BMC Medical Research Methodology

Bivalirudin for Primary Percutaneous Coronary Interventions

(2012) Benjamin Hibbert et al.   Circulation-Cardiovascular Interventions

Analyzing partially missing confounder information in comparative effectiveness and safety research of therapeutics

(2012) Sengwee Toh et al.   PHARMACOEPIDEMIOLOGY AND DRUG SAFETY

A comparison of two methods of estimating propensity scores after multiple imputation

(2012) Robin Mitra et al.   STATISTICAL METHODS IN MEDICAL RESEARCH

Abciximab and Heparin versus Bivalirudin for Non–ST-Elevation Myocardial Infarction

(2011) Adnan Kastrati et al.   NEW ENGLAND JOURNAL OF MEDICINE

Bivalirudin vs. unfractionated heparin during percutaneous coronary interventions in patients with stable and unstable angina pectoris: 1-year results of the ISAR-REACT 3 trial

(2010) S. Schulz et al.   EUROPEAN HEART JOURNAL

Unpredictable bias when using the missing indicator method or complete case analysis for missing confounder values: an empirical example

(2010) Mirjam J. Knol et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

Bias and efficiency of multiple imputation compared with complete-case analysis for missing covariate values

(2010) Ian R. White et al.   STATISTICS IN MEDICINE

Safety and effectiveness of bivalirudin in routine care of patients undergoing percutaneous coronary intervention

(2009) J. A. Rassen et al.   EUROPEAN HEART JOURNAL

Aprotinin during Coronary-Artery Bypass Grafting and Risk of Death

(2008) Sebastian Schneeweiss et al.   NEW ENGLAND JOURNAL OF MEDICINE

Bivalirudin during Primary PCI in Acute Myocardial Infarction

(2008) Gregg W. Stone et al.   NEW ENGLAND JOURNAL OF MEDICINE