Out-patient triple chronotherapy for the rapid treatment and maintenance of response in depression: Feasibility and pilot randomised controlled trial – ADDENDUM

David Veale; Marc Serfaty; Clara Humpston; Adriana Papageorgiou; Sarah Markham; John Hodsoll; Allan H Young

doi:10.1192/bjo.2023.566

Out-patient triple chronotherapy for the rapid treatment and maintenance of response in depression: Feasibility and pilot randomised controlled trial – ADDENDUM

Published online by Cambridge University Press: 03 November 2023

David Veale ,

Marc Serfaty ,

Clara Humpston ,

Adriana Papageorgiou ,

Sarah Markham ,

John Hodsoll and

Allan H Young

Article contents

Abstract
References

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Abstract

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Keywords

Depressive disorders randomised controlled trial out-patient treatment outcome studies rehabilitation

Type: Addendum
Information: BJPsych Open , Volume 9 , Issue 6 , November 2023 , e203

DOI: https://doi.org/10.1192/bjo.2023.566 [Opens in a new window]
Creative Commons: This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright: Copyright © The Author(s), 2023. Published by Cambridge University Press on behalf of the Royal College of Psychiatrists

The authors wish to add to the method in the previously published article. The method should read:

In a single blind trial, 82 participants were randomised to either triple chronotherapy or a control intervention. Twelve additional participants were mistakenly randomised after screening. They were lost and had not consented to participate. The mistake occurred through human error as they should not have been randomised. No further data after screening were collected. There is no change to the analysis. The primary outcome was the number of participants recruited per month and adherence to the protocol. Secondary outcomes included the 6-item Hamilton Rating Scale for Depression (HRSD-6) at 1 week. Timings of observer ratings were baseline and 1, 2, 4, 8 and 26 weeks after randomisation.

References

Veale, D., Serfaty, M., Humpston, C., Papageorgiou, A., Markham, S., Hodsoll, J., & Young, A. (2021). Out-patient triple chronotherapy for the rapid treatment and maintenance of response in depression: Feasibility and pilot randomised controlled trial. BJPsych Open, 7(6), E220.Google Scholar