Schumacher M - Search Results

1

Cohort studies were found to be frequently biased by missing disease information due to death.

Binder N, Blümle A, Balmford J, Motschall E, Oeller P, Schumacher M. Binder N, et al. Among authors: schumacher m. J Clin Epidemiol. 2019 Jan;105:68-79. doi: 10.1016/j.jclinepi.2018.09.010. Epub 2018 Sep 22. J Clin Epidemiol. 2019. PMID: 30253218 Review.

2

Statistically significant papers in psychiatry were cited more often than others.

Nieminen P, Rucker G, Miettunen J, Carpenter J, Schumacher M. Nieminen P, et al. Among authors: schumacher m. J Clin Epidemiol. 2007 Sep;60(9):939-46. doi: 10.1016/j.jclinepi.2006.11.014. Epub 2007 May 4. J Clin Epidemiol. 2007. PMID: 17689810

3

Evidence from nonrandomized studies: a case study on the estimation of causal effects.

Schmoor C, Caputo A, Schumacher M. Schmoor C, et al. Among authors: schumacher m. Am J Epidemiol. 2008 May 1;167(9):1120-9. doi: 10.1093/aje/kwn010. Epub 2008 Mar 11. Am J Epidemiol. 2008. PMID: 18334500

4

Incidence densities in a competing events analysis.

Grambauer N, Schumacher M, Dettenkofer M, Beyersmann J. Grambauer N, et al. Among authors: schumacher m. Am J Epidemiol. 2010 Nov 1;172(9):1077-84. doi: 10.1093/aje/kwq246. Epub 2010 Sep 3. Am J Epidemiol. 2010. PMID: 20817786

5

Reporting of eligibility criteria of randomised trials: cohort study comparing trial protocols with subsequent articles.

Blümle A, Meerpohl JJ, Rücker G, Antes G, Schumacher M, von Elm E. Blümle A, et al. Among authors: schumacher m. BMJ. 2011 Apr 5;342:d1828. doi: 10.1136/bmj.d1828. BMJ. 2011. PMID: 21467104 Free PMC article.

6

Boosting qualifies capture-recapture methods for estimating the comprehensiveness of literature searches for systematic reviews.

Rücker G, Reiser V, Motschall E, Binder H, Meerpohl JJ, Antes G, Schumacher M. Rücker G, et al. Among authors: schumacher m. J Clin Epidemiol. 2011 Dec;64(12):1364-72. doi: 10.1016/j.jclinepi.2011.03.008. Epub 2011 Jun 17. J Clin Epidemiol. 2011. PMID: 21684116

7

Treatment of hospital-acquired pneumonia.

Wolkewitz M, Cooper B, Barnett AG, Binder N, Schumacher M. Wolkewitz M, et al. Among authors: schumacher m. Lancet Infect Dis. 2011 Oct;11(10):729; author reply 731-2. doi: 10.1016/S1473-3099(11)70262-6. Lancet Infect Dis. 2011. PMID: 21958576 No abstract available.

8

Time-dependent study entries and exposures in cohort studies can easily be sources of different and avoidable types of bias.

Wolkewitz M, Allignol A, Harbarth S, de Angelis G, Schumacher M, Beyersmann J. Wolkewitz M, et al. Among authors: schumacher m. J Clin Epidemiol. 2012 Nov;65(11):1171-80. doi: 10.1016/j.jclinepi.2012.04.008. J Clin Epidemiol. 2012. PMID: 23017635

9

Hospital-acquired infections--appropriate statistical treatment is urgently needed!

Schumacher M, Allignol A, Beyersmann J, Binder N, Wolkewitz M. Schumacher M, et al. Int J Epidemiol. 2013 Oct;42(5):1502-8. doi: 10.1093/ije/dyt111. Epub 2013 Sep 14. Int J Epidemiol. 2013. PMID: 24038717

10

Fate of clinical research studies after ethical approval--follow-up of study protocols until publication.

Blümle A, Meerpohl JJ, Schumacher M, von Elm E. Blümle A, et al. Among authors: schumacher m. PLoS One. 2014 Feb 19;9(2):e87184. doi: 10.1371/journal.pone.0087184. eCollection 2014. PLoS One. 2014. PMID: 24586265 Free PMC article.

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