Statistical Criteria for Selecting the Optimal Number of Untreated Subjects Matched to Each Treated Subject When Using Many-to-One Matching on the Propensity Score

American Journal of Epidemiology - Tập 172 Số 9 - Trang 1092-1097 - 2010
Peter C. Austin1
1Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada. [email protected]

Tóm tắt

Từ khóa


Tài liệu tham khảo

Rosenbaum, 1983, The central role of the propensity score in observational studies for causal effects, Biometrika, 70, 41, 10.1093/biomet/70.1.41

Rosenbaum, 1984, Reducing bias in observational studies using subclassification on the propensity score, J Am Stat Assoc., 79, 516, 10.1080/01621459.1984.10478078

Rosenbaum, 1985, Constructing a control group using multivariate matched sampling methods that incorporate the propensity score, Am Stat, 39, 33

Austin, 2006, A comparison of propensity score methods: a case-study estimating the effectiveness of post-AMI statin use, Stat Med, 25, 2084, 10.1002/sim.2328

Austin, 2008, A critical appraisal of propensity-score matching in the medical literature between 1996 and 2003, Stat Med, 27, 2037, 10.1002/sim.3150

Austin, 2007, Propensity-score matching in the cardiovascular surgery literature from 2004 to 2006: a systematic review and suggestions for improvement, J Thorac Cardiovasc Surg, 134, 1128, 10.1016/j.jtcvs.2007.07.021

Austin, 2008, Primer on statistical interpretation or methods report card on propensity-score matching in the cardiology literature from 2004 to 2006: a systematic review, Circ Cardiovasc Qual Outcomes, 1, 62, 10.1161/CIRCOUTCOMES.108.790634

Boening, 2003, Early and medium-term results after on-pump and off-pump coronary artery surgery: a propensity score analysis, Ann Thorac Surg, 76, 2000, 10.1016/S0003-4975(03)01298-0

Aronow, 2003, In-hospital initiation of lipid-lowering therapy after coronary intervention as a predictor of long-term utilization: a propensity analysis, Arch Intern Med, 163, 2576, 10.1001/archinte.163.21.2576

Magee, 2002, Elimination of cardiopulmonary bypass improves early survival for multivessel coronary artery bypass patients, Ann Thorac Surg, 73, 1196, 10.1016/S0003-4975(01)03587-1

Sernyak, 2001, Impact of clozapine on completed suicide, Am J Psychiatry, 158, 931, 10.1176/appi.ajp.158.6.931

Chukwuemeka, 2005, Renal dysfunction in high-risk patients after on-pump and off-pump coronary artery bypass surgery: a propensity score analysis, Ann Thorac Surg, 80, 2148, 10.1016/j.athoracsur.2005.06.015

Reeves, 2006, Morbidity and mortality following acute conversion from off-pump to on-pump coronary surgery, Eur J Cardiothorac Surg, 29, 941, 10.1016/j.ejcts.2006.03.018

Rajakaruna, 2005, Risk factors for and economic implications of prolonged ventilation after cardiac surgery, J Thorac Cardiovasc Surg, 130, 1270, 10.1016/j.jtcvs.2005.06.050

Kaw, 2006, Incremental risk of obstructive sleep apnea on cardiac surgical outcomes, J Cardiovasc Surg (Torino), 47, 683

Ahmed, 2006, Outcomes in ambulatory chronic systolic and diastolic heart failure: a propensity score analysis, Am Heart J, 152, 956, 10.1016/j.ahj.2006.06.020

Stamou, 2006, Comparisons of cardiac surgery outcomes in Jehovah's versus non-Jehovah's Witnesses, Am J Cardiol, 98, 1223, 10.1016/j.amjcard.2006.05.055

Toumpoulis, 2005, The impact of preoperative thrombolysis on long-term survival after coronary artery bypass grafting, Circulation, 112, 1351

Rubin, 1974, Estimating causal effects of treatments in randomized and nonrandomized studies, J Educ Psychol, 66, 688, 10.1037/h0037350

Imbens, 2004, Nonparametric estimation of average treatment effects under exogeneity: a review, Rev Econ Stat, 86, 4, 10.1162/003465304323023651

Austin, 2007, A comparison of the ability of different propensity score models to balance measured variables between treated and untreated subjects: a Monte Carlo study, Stat Med, 26, 734, 10.1002/sim.2580

Austin, 2007, Conditioning on the propensity score can result in biased estimation of common measures of treatment effect: a Monte Carlo study, Stat Med, 26, 754, 10.1002/sim.2618

Austin, 2007, The performance of different propensity score methods for estimating marginal odds ratios, Stat Med, 26, 3078, 10.1002/sim.2781

Austin, 2008, The performance of different propensity-score methods for estimating relative risks, J Clin Epidemiol, 61, 537, 10.1016/j.jclinepi.2007.07.011

Austin, 2009, Some methods of propensity-score matching had superior performance to others: results of an empirical investigation and Monte Carlo simulations, Biom J, 51, 171, 10.1002/bimj.200810488

Austin, 2009, Type I error rates, coverage of confidence intervals, and variance estimation in propensity-score matched analyses, Int J Biostat, 5, 10.2202/1557-4679.1146

Cohen, 1988, Statistical Power Analysis for the Behavioral Sciences, 2nd ed.

Rosenbaum, 1985, The bias due to incomplete matching, Biometrics, 41, 103, 10.2307/2530647

Rosenbaum, 1995, Observational Studies, 10.1007/978-1-4757-2443-1

Austin, Optimal caliper widths for propensity-score matching when estimating differences in means and differences in proportions in observational studies, Pharm Stat

Flury, 1986, Standard distance in univariate and multivariate analysis, Am Stat, 40, 249

Austin, 2008, Assessing balance in measured baseline covariates when using many-to-one matching on the propensity-score, Pharmacoepidemiol Drug Saf, 17, 1218, 10.1002/pds.1674

Casella, 1990, Statistical Inference

Ury, 1975, Efficiency of case-control studies with multiple controls per case: continuous or dichotomous data, Biometrics, 31, 643, 10.2307/2529548

Breslow, 1980, Statistical Methods in Cancer Research. Vol. 1. The Analysis of Case-Control Studies. (IARC Scientific Publication no. 32)

Ming, 2000, Substantial gains in bias reduction from matching with a variable number of controls, Biometrics, 56, 118, 10.1111/j.0006-341X.2000.00118.x

Rosenbaum, 1991, A characterization of optimal designs for observational studies, J R Stat Soc Series B, 53, 597

Gu, 1993, Comparison of multivariate matching methods: structures, distances, and algorithms, J Comput Graph Stat, 2, 405

Hansen, 2004, Full matching in an observational study of coaching for the SAT, J Am Stat Assoc., 99, 609, 10.1198/016214504000000647