Investigating the missing data mechanism in quality of life outcomes: a comparison of approaches

[1]  C. Ramsay,et al.  The Knee Arthroplasty Trial (KAT) design features, baseline characteristics, and two-year functional outcomes after alternative approaches to knee replacement. , 2009, The Journal of bone and joint surgery. American volume.

[2]  M. Deverill,et al.  Systematic review and economic modelling of effectiveness and cost utility of surgical treatments for men with benign prostatic enlargement. , 2008, Health technology assessment.

[3]  M. Sculpher,et al.  The effectiveness and cost-effectiveness of minimal access surgery amongst people with gastro-oesophageal reflux disease - a UK collaborative study. The REFLUX trial. , 2008, Health technology assessment.

[4]  P. Fayers,et al.  Simple imputation methods were inadequate for missing not at random (MNAR) quality of life data , 2008, Health and quality of life outcomes.

[5]  Geert Molenberghs,et al.  Missing Data in Clinical Studies , 2007 .

[6]  Michael G. Kenward,et al.  Missing data in randomised controlled trials: a practical guide , 2007 .

[7]  A. Langston,et al.  Preliminary results from the PRISM study: a multicentre randomised controlled trial of intensive vs. symptomatic management for Pagets disease of bone , 2006 .

[8]  A. Avenell,et al.  Effect of multivitamin and multimineral supplements on morbidity from infections in older people (MAVIS trial): pragmatic, randomised, double blind, placebo controlled trial , 2005, BMJ : British Medical Journal.

[9]  C. Cooper,et al.  Oral vitamin D3 and calcium for secondary prevention of low-trauma fractures in elderly people (Randomised Evaluation of Calcium Or vitamin D, RECORD): a randomised placebo-controlled trial , 2005, The Lancet.

[10]  D. Fairclough.  Design and analysis of quality of life studies in clinical trials , 2002, Quality of Life Research.

[11]  J. Listing,et al.  A Nonparametric Test for Random Dropouts , 2003 .

[12]  Roderick J. A. Little,et al.  Statistical Analysis with Missing Data: Little/Statistical Analysis with Missing Data , 2002 .

[13]  M. Franz,et al.  A Bootstrap Method To Test If Study Dropouts Are Missing Randomly , 2002 .

[14]  J. Listing,et al.  TESTS IF DROPOUTS ARE MISSED AT RANDOM , 1998 .

[15]  D. Fairclough,et al.  Why are missing quality of life data a problem in clinical trials of cancer therapy? , 1998, Statistics in medicine.

[16]  G Molenberghs,et al.  Identifying the types of missingness in quality of life data from clinical trials. , 1998, Statistics in medicine.

[17]  R. Brooks.  EuroQol: the current state of play. , 1996, Health policy.

[18]  D. Hosmer,et al.  Applied Logistic Regression , 1991 .

[19]  Peter J. Diggle,et al.  Testing for random dropouts in repeated measurement data. , 1989 .

[20]  P. Diggle,et al.  Testing for random dropouts in repeated measurement data. , 1989, Biometrics.

[21]  R. Little.  A Test of Missing Completely at Random for Multivariate Data with Missing Values , 1988 .

[22]  D. Rubin,et al.  Statistical Analysis with Missing Data. , 1989 .

[23]  Lee-Jen Wei,et al.  Combining dependent tests with incomplete repeated measurements , 1985 .

[24]  D. Rubin.  INFERENCE AND MISSING DATA , 1975 .