Literature DB >> 17322261

Missing data.

Douglas G Altman1, J Martin Bland.   

Abstract

Mesh：

Year:  2007        PMID： 17322261      PMCID： PMC1804157          DOI： 10.1136/bmj.38977.682025.2C

Source DB:  PubMed          Journal:  BMJ        ISSN： 0959-8138


× No keyword cloud information.
  2 in total

1.  Good surveys guide.

Authors:  S J Evans
Journal:  BMJ       Date:  1991-02-09

Review 2.  Missing covariate data within cancer prognostic studies: a review of current reporting and proposed guidelines.

Authors:  A Burton; D G Altman
Journal:  Br J Cancer       Date:  2004-07-05       Impact factor: 7.640
  2 in total
  50 in total

1.  Missing covariate data in clinical research: when and when not to use the missing-indicator method for analysis.

Authors:  Rolf H H Groenwold; Ian R White; A Rogier T Donders; James R Carpenter; Douglas G Altman; Karel G M Moons
Journal:  CMAJ       Date:  2012-02-27       Impact factor: 8.262

2.  When it is better to estimate a slope with only one point.

Authors:  R Thiébaut; S Walker
Journal:  QJM       Date:  2008-08-08

Review 3.  Recommendations for improving the design, conduct, and analysis of clinical trials in hospital-acquired pneumonia and ventilator-associated pneumonia.

Authors:  John H Powers
Journal:  Clin Infect Dis       Date:  2010-08-01       Impact factor: 9.079

4.  Towards better clinical prediction models: seven steps for development and an ABCD for validation.

Authors:  Ewout W Steyerberg; Yvonne Vergouwe
Journal:  Eur Heart J       Date:  2014-06-04       Impact factor: 29.983

5.  The association between witnessing patient death and mental health outcomes in frontline COVID-19 healthcare workers.

Authors:  Mariela Mosheva; Raz Gross; Nimrod Hertz-Palmor; Ilanit Hasson-Ohayon; Rachel Kaplan; Rony Cleper; Yitshak Kreiss; Doron Gothelf; Itai M Pessach
Journal:  Depress Anxiety       Date:  2021-02-05       Impact factor: 6.505

6.  Modified intention to treat reporting in randomised controlled trials: systematic review.

Authors:  Iosief Abraha; Alessandro Montedori
Journal:  BMJ       Date:  2010-06-14

7.  How to derive and validate clinical prediction models for use in intensive care medicine.

Authors:  José Labarère; Bertrand Renaud; Renaud Bertrand; Michael J Fine
Journal:  Intensive Care Med       Date:  2014-02-26       Impact factor: 17.440

Review 8.  School-based programmes for preventing smoking.

Authors:  Roger E Thomas; Julie McLellan; Rafael Perera
Journal:  Cochrane Database Syst Rev       Date:  2013-04-30

9.  Missing outcomes in randomized trials: addressing the dilemma.

Authors:  Douglas G Altman
Journal:  Open Med       Date:  2009-05-12

10.  Methodological challenges in online trials.

Authors:  Elizabeth Murray; Zarnie Khadjesari; Ian R White; Eleftheria Kalaitzaki; Christine Godfrey; Jim McCambridge; Simon G Thompson; Paul Wallace
Journal:  J Med Internet Res       Date:  2009-04-03       Impact factor: 5.428
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.