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. 2022 Jul 12;25(3):110-116.
doi: 10.1136/ebmental-2022-300460. Online ahead of print.

The impact of mindfulness training in early adolescence on affective executive control, and on later mental health during the COVID-19 pandemic: a randomised controlled trial

Darren Dunning  1 , S Ahmed  2 , L Foulkes  2 , C Griffin  2 , K Griffiths  1 , J T Leung  2 , J Parker  1 , Blanca Piera Pi-Sunyer  2 , A Sakhardande  2 , M Bennett  1 , C Haag  1 , Jesus Montero-Marin  3   4 , D Packman  5 , Maris Vainre  1 , P Watson  1 ; MYRIAD Team; Willem Kuyken  4 , J Mark G Williams  4 , Obioha C Ukoumunne  6 , Sarah-Jayne Blakemore  2   7 , Tim Dalgleish  8 ; MYRIAD Team Group
Collaborators, Affiliations

The impact of mindfulness training in early adolescence on affective executive control, and on later mental health during the COVID-19 pandemic: a randomised controlled trial

Darren Dunning et al. Evid Based Ment Health. .

Abstract

Background: Previous research suggests that mindfulness training (MT) appears effective at improving mental health in young people. MT is proposed to work through improving executive control in affectively laden contexts. However, it is unclear whether MT improves such control in young people. MT appears to mitigate mental health difficulties during periods of stress, but any mitigating effects against COVID-related difficulties remain unexamined.

Objective: To evaluate whether MT (intervention) versus psychoeducation (Psy-Ed; control), implemented in after-school classes: (1) Improves affective executive control; and/or (2) Mitigates negative mental health impacts from the COVID-19 pandemic.

Methods: A parallel randomised controlled trial (RCT) was conducted (Registration: https://osf.io/d6y9q/; Funding: Wellcome (WT104908/Z/14/Z, WT107496/Z/15/Z)). 460 students aged 11-16 years were recruited and randomised 1:1 to either MT (N=235) or Psy-Ed (N=225) and assessed preintervention and postintervention on experimental tasks and self-report inventories of affective executive control. The RCT was then extended to evaluate protective functions of MT on mental health assessed after the first UK COVID-19 lockdown.

Findings: Results provided no evidence that the version of MT used here improved affective executive control after training or mitigated negative consequences on mental health of the COVID-19 pandemic relative to Psy-Ed. No adverse events were reported.

Conclusions: There is no evidence that MT improves affective control or downstream mental health of young people during stressful periods.

Clinical implications: We need to identify interventions that can enhance affective control and thereby young people's mental health.

Keywords: child & adolescent psychiatry.

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Conflict of interest statement

Competing interests: WK is the Director of the Oxford Mindfulness Centre and receives royalties for several books on mindfulness. JMGW is former Director of the Oxford Mindfulness Centre and receives royalties for several books on mindfulness.

Figures

Figure 1
Figure 1
CONSORT flow chart for trial. MT, mindfulness training.
See this image and copyright information in PMC

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