Mindfulness-based Intervention in Elementary School Students With Anxiety and Depression: A Series of n-of-1 Trials on Effects and Feasibility

Catherine Malboeuf-Hurtubise, Eric Lacourse, Catherine Herba, Geneviève Taylor, Leila Ben Amor, Catherine Malboeuf-Hurtubise, Eric Lacourse, Catherine Herba, Geneviève Taylor, Leila Ben Amor

Abstract

Mindfulness-based interventions constitute a promising option to address anxiety and depression in elementary school students. This study evaluated the effect of a mindfulness-based intervention on anxiety and depression in elementary school students with a diagnosis of anxiety or depression disorder. A single-subject experimental A-B-A design was used. Participants were three elementary school students from grades three and four, along with their teacher. Anxiety and depression were measured on 10 occasions at baseline, during the intervention, and at follow-up. Primary hypotheses were tested using a univariate single case multilevel modeling strategy and visual analysis. Following intervention, 2 participants reported improvements on anxiety and depression, while their teachers reported deteriorating scores on these variables. Results from this n-of-1 trial design is consistent with other work suggesting caution with regard to the overall impact and efficacy of mindfulness-based interventions as a universal treatment option for youth. Future research is warranted.

Keywords: abnormal child psychology; anxiety; clinical psychology; cognitive-behavioral therapy; depression; mindfulness-based meditation.

Conflict of interest statement

Declaration of Conflicting Interests: The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Figures

Figure 1.
Figure 1.
Graphical display of baseline level and changes in level between consecutive phases in anxiety.
Figure 2.
Figure 2.
Graphical display of baseline level and changes in level between consecutive phases in depression.
Figure 3.
Figure 3.
Graphical display of baseline level and changes in level between consecutive phases in mindfulness.

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Source: PubMed

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