ArticleJournal of affective disorders2021
Age moderated-anxiety mediation for multimodal treatment outcome among children with obsessive-compulsive disorder: An evaluation with correspondence analysis.
Article in Journal of affective disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Assessment of improvement in anxiety severity for children with autism spectrum disorder: The matched correspondence analysis approach.Journal of psychiatric research · 2022Article
- Mediating Mechanisms of Perfectionism: Clinical Comorbidity of OCD and ED.Frontiers in psychiatry · 2022Article
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Authors and funding
7 authors.
Funding
Abstract
introductionAnxiety expression varies by age in youth, and evaluation of putative mechanisms in treatment must consider both conjointly. Accordingly, age would moderate the mediation effect of anxiety in a youth obsessive-compulsive disorder (OCD) treatment trial.
methodsFifty-six children ages 7 - 17 participated in an RCT comparing three treatments: CBT with standard dosing of sertraline, CBT with slow dosing of sertraline, and CBT with placebo. To examine the moderated-mediation effects for OCD symptom improvement, we discretized the continuous anxiety and OCD measures into three symptom outcome categories, "improved", "unchanged", and "deteriorated". To evaluate the moderating effect of age, we further examined the association of age and anxiety with the "improved" OCD category. For analysis, the age groups used as rows were cross tabulated with discretized anxiety and OCD measures. To estimate category associations with correlations, we adopted correspondence analysis.
resultsThe correlational results indicate that for all treatment conditions, age was a moderator of the mediation effect of physical anxiety symptoms for the improved OCD measures (outcomes). Specifically, age suppressed correlations with OCD outcomes, with Physical Symptoms as a mediator for the outcome measures. This moderated mediation effect was most evident for ages 8-10 in the CBT with placebo group. LIMITATIONS: The moderated mediation effect manifest in this single RCT-based study should be validated in other studies. DISCUSSION: Future research investigating a wider range of ages as a potential moderator of other symptom and emotion mediators of outcome is warranted, particularly in relation to individual symptom profiles of OCD.
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