« Previous
Next »
The Journal of Thoracic and Cardiovascular Surgery
Volume 140, Issue 4
, Pages 829-835.e13
, October 2010
Off-pump versus on-pump coronary artery bypass grafting: A systematic review and meta-analysis of propensity score analyses
References
- . Qualität sichtbar machen. BQS Qualitätsreport 2005. Düsseldorf: BQS Bundesgeschäftsstelle Qualitätssicherung gGmbH; 2006;
- Comparing on-pump and off-pump coronary artery bypass grafting: numerous studies but few conclusions: a scientific statement from the American Heart Association council on cardiovascular surgery and anesthesia in collaboration with the interdisciplinary working group on quality of care and outcomes research. Circulation. 2005;111:2858–2864
- . Off-pump surgery is associated with reduced occurrence of stroke and other morbidity as compared with traditional coronary artery bypass grafting: a meta-analysis of systematically reviewed trials. Stroke. 2006;2759–2769
- . Clinical outcomes in randomized trials of off- vs on-pump coronary artery bypass surgery: systematic review with meta-analyses and trial sequential analyses. Eur Heart J. 2008;29:2601–2616
- Off-pump coronary artery surgery for reducing mortality and morbidity: metaanalysis of randomized and observational studies. J Am Coll Cardiol. 2005;46:872–882
- . External validity of randomised controlled trials: “to whom do the results of this trial apply?”. Lancet. 2005;365:82–93
- . Choosing between randomised and non-randomised studies: a systematic review. Health Technol Assess. 1998;2:i-124
- Off-pump versus on-pump coronary surgery: final results from a prospective randomized study PRAGUE-4. Ann Thorac Surg. 2004;789–793
- . The central role of the propensity score in observational studies for causal effects. Biometrika. 1983;70:41–55
- . A review of the application of propensity score methods yielded increasing use, advantages in specific settings, but not substantially different estimates compared with conventional multivariable methods. J Clin Epidemiol. 2006;59:437–447
- . Performance of tests of significance based on stratification by a multivariate confounder score or by a propensity score. J Clin Epidemiol. 1989;42:317–324
- . Comparison of logistic regression versus propensity score when the number of events is low and there are multiple confounders. Am J Epidemiol. 2003;158:280–287
- . Reducing bias in observational studies using subclassification on the propensity score. J Am Stat Assoc. 1984;79:516–524
- . Estimating causal effects from large data sets using propensity scores. Ann Intern Med. 1997;127:757–763
- . Invited commentary: propensity scores. Am J Epidemiol. 1999;150:327–333
- . Propensity score methods for bias reduction in the comparison of a treatment to a non-randomized control group. Stat Med. 1998;17:2265–2281
- . Comparing apples and oranges. J Thorac Cardiovasc Surg. 2002;123:8–15
- . Searching for observational studies: what does citation tracking add to PubMed? A case study in depression and coronary heart disease. BMC Med Res Methodol. 2006;6:4
- . What to add to nothing? Use and avoidance of continuity corrections in meta-analysis of sparse data. Stat Med. 2004;23:1351–1375
- . Methods for metaanalysis in medical research. In: Cressie NAC, Fisher NI, Johnstone IM, Kadane JB, Scott DW, Silverman BW, et al. editor. Wiley series in probability and statistics. Chichester: Wiley; 2000;p. 1–317
- . What's the relative risk? A method of correcting the odds ratio in cohort studies of common outcomes. JAMA. 1998;280:1690–1691
- . Propensity-score matching in the cardiovascular surgery literature from 2004 to 2006: a systematic review and suggestions for improvement. J Thorac Cardiovasc Surg. 2007;134:1128–1135
- . Off-pump coronary artery bypass sacrifices graft patency: meta-analysis of randomized trials. J Thorac Cardiovasc Surg. 2007;133:e2-e3
- . Safe evolution towards routine off-pump coronary artery bypass: negotiating the learning curve. Eur J Cardiothorac Surg. 2003;24:947–952
- . Coronary artery surgery results 2005 in Japan. Ann Thorac Cardiovasc Surg. 2007;13:220–223
- A study design to assess the safety and efficacy of on-pump versus off-pump coronary bypass grafting: the ROOBY trial. Clin Trials. 2007;4:81–91
Disclosures: Jochen Börgermann (as the principal investigator) and Oliver Kuss conducted a randomized trial to compare off-pump with on-pump coronary artery bypass grafting, which was sponsored in part by a grant from Medtronic, Düsseldorf, Germany. There was no external funding of the project reported, and all authors report no further conflicts of interest.
PII: S0022-5223(09)01625-0
doi: 10.1016/j.jtcvs.2009.12.022
© 2010 The American Association for Thoracic Surgery. Published by Elsevier Inc. All rights reserved.
« Previous
Next »
The Journal of Thoracic and Cardiovascular Surgery
Volume 140, Issue 4
, Pages 829-835.e13
, October 2010
