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Psychological Outcomes Following a Nurse-led Preventative Psychological Intervention for Critically Ill Patients Trial: Statistical and Health Economic Analysis Plan

Overview
Publisher Sage Publications
Specialty Critical Care
Date 2018 Dec 6
PMID 30515237
Citations 3
Authors
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Abstract

The Psychological Outcomes following a nurse-led Preventative Psychological Intervention for critically ill patients trial is a cluster-randomised controlled trial of the clinical and cost-effectiveness of a complex nurse-led preventative psychological intervention compared with usual care in reducing patient-reported post-traumatic stress disorder symptom severity, and other reported psychological morbidities, at six months among Level 3 (intensive care) patients in adult general critical care units in England, Wales and Northern Ireland. This paper describes the proposed statistical and health economic analyses for the Psychological Outcomes following a nurse-led Preventative Psychological Intervention for critically ill patients trial. It is important to complete and publish this plan before inspecting and locking the trial data to ensure that post hoc and data-derived decisions are avoided. ISRCTN53448131.

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References
1.
White I, Carlin J . Bias and efficiency of multiple imputation compared with complete-case analysis for missing covariate values. Stat Med. 2010; 29(28):2920-31. DOI: 10.1002/sim.3944. View

2.
Carter B, Hood K . Balance algorithm for cluster randomized trials. BMC Med Res Methodol. 2008; 8:65. PMC: 2588445. DOI: 10.1186/1471-2288-8-65. View

3.
Emsley R, Dunn G, White I . Mediation and moderation of treatment effects in randomised controlled trials of complex interventions. Stat Methods Med Res. 2009; 19(3):237-70. DOI: 10.1177/0962280209105014. View

4.
Grieve R, Nixon R, Thompson S . Bayesian hierarchical models for cost-effectiveness analyses that use data from cluster randomized trials. Med Decis Making. 2009; 30(2):163-75. DOI: 10.1177/0272989X09341752. View

5.
Ely E, Inouye S, Bernard G, Gordon S, Francis J, May L . Delirium in mechanically ventilated patients: validity and reliability of the confusion assessment method for the intensive care unit (CAM-ICU). JAMA. 2001; 286(21):2703-10. DOI: 10.1001/jama.286.21.2703. View