Trial arm outcome variance difference after dropout as an indicator of missing-not-at-random bias in randomized controlled trials

Audinga-Dea Hazewinkel; Kate M Tilling; Kaitlin H Wade; Tom M Palmer

doi:10.1002/bimj.202200116

Trial arm outcome variance difference after dropout as an indicator of missing-not-at-random bias in randomized controlled trials

Audinga-Dea Hazewinkel, Kate M Tilling, Kaitlin H Wade, Tom M Palmer

Research output: Contribution to journal › Article (Academic Journal) › peer-review

1 Citation (Scopus)

Original language	English
Article number	2200116
Journal	Biometrical Journal
Volume	65
Issue number	8
Early online date	20 Sept 2023
DOIs	https://doi.org/10.1002/bimj.202200116
Publication status	E-pub ahead of print - 20 Sept 2023

Bibliographical note

Funding Information:
We would like to thank Dr Andrew Vickers and the acupuncture trial team for making the data from “Acupuncture for chronic headache in primary care: large, pragmatic, randomized trial” publicly available. AH, TP and KT were supported by the Integrative Epidemiology Unit, which receives funding from the UK Medical Research Council and the University of Bristol (MC_UU_00011/3). KHW is affiliated to the Integrative Cancer Epidemiology Programme (ICEP), and works within the Medical Research Council Integrative Epidemiology Unit.

Publisher Copyright:
© 2023 The Authors. Biometrical Journal published by Wiley-VCH GmbH.

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10.1002/bimj.202200116Licence: CC BY

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1 Finished
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Integrative Epidemiology Unit
Tilling, K. M. (Principal Investigator)
1/04/23 → 31/03/28
Project: Research
Rework of IEU 2 Tilling Programme
Tilling, K. M. (Principal Investigator)
1/04/18 → 31/03/23
Project: Research

Cite this

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title = "Trial arm outcome variance difference after dropout as an indicator of missing-not-at-random bias in randomized controlled trials",

author = "Audinga-Dea Hazewinkel and Tilling, \{Kate M\} and Wade, \{Kaitlin H\} and Palmer, \{Tom M\}",

note = "Funding Information: We would like to thank Dr Andrew Vickers and the acupuncture trial team for making the data from “Acupuncture for chronic headache in primary care: large, pragmatic, randomized trial” publicly available. AH, TP and KT were supported by the Integrative Epidemiology Unit, which receives funding from the UK Medical Research Council and the University of Bristol (MC\_UU\_00011/3). KHW is affiliated to the Integrative Cancer Epidemiology Programme (ICEP), and works within the Medical Research Council Integrative Epidemiology Unit. Publisher Copyright: {\textcopyright} 2023 The Authors. Biometrical Journal published by Wiley-VCH GmbH.",

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AU - Tilling, Kate M

AU - Wade, Kaitlin H

AU - Palmer, Tom M

N1 - Funding Information: We would like to thank Dr Andrew Vickers and the acupuncture trial team for making the data from “Acupuncture for chronic headache in primary care: large, pragmatic, randomized trial” publicly available. AH, TP and KT were supported by the Integrative Epidemiology Unit, which receives funding from the UK Medical Research Council and the University of Bristol (MC_UU_00011/3). KHW is affiliated to the Integrative Cancer Epidemiology Programme (ICEP), and works within the Medical Research Council Integrative Epidemiology Unit. Publisher Copyright: © 2023 The Authors. Biometrical Journal published by Wiley-VCH GmbH.

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DO - 10.1002/bimj.202200116

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Trial arm outcome variance difference after dropout as an indicator of missing-not-at-random bias in randomized controlled trials

Bibliographical note

Access to Document

Handle.net

Projects

Integrative Epidemiology Unit

Rework of IEU 2 Tilling Programme

Cite this