Meta-Analysis of Mindfulness-Based Program Soles of the Feet for Disruptive Behaviors.
A pile of tiny studies says shifting attention to the soles of the feet reliably trims disruptive behavior without extra equipment.
01Research in Context
What this study did
Mammarella et al. (2022) pooled 15 small studies that taught people to shift attention to the soles of their feet when upset. The team looked at 49 participants with mixed diagnoses who showed hitting, yelling, or other disruptive acts.
They used a meta-analysis for single-case designs. This method adds up tiny studies to see if an effect holds across people and settings.
What they found
The mindfulness trick cut disruptive behavior by a medium, solid amount. The overall score, Tau-U = -0.87, lands in the useful zone for day-to-day practice.
Results stayed strong whether the trainer was a teacher, parent, or staff member.
How this fits with other research
Constantino et al. (2003) started it all with one adult who went from daily aggression to zero outbursts for a full year after learning SOF. Mammarella et al. (2022) now shows that first dramatic win repeats across many small cases, just with a smaller, medium effect.
Griffith et al. (2012) reviewed 285 single-case studies on challenging behavior in intellectual disability and found large, but uneven, gains. Their broad pool likely includes the same 15 SOF papers, so the new meta tightens the lens to one clear self-management tool.
Embregts (2000) paired self-management with video feedback for six youths and also saw drops in problem acts. That study hints you can bolt extra features onto self-management, but C et al. prove the bare-bones foot-focus still works on its own.
Why it matters
You now have a quick, no-tool intervention that travels well. Teach the client to feel the soles of the feet when tension rises, practice in session for two minutes, then prompt in real-life triggers. The meta gives you confidence the drop in disruption is real, not just one lucky case.
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02At a glance
03Original abstract
Mindfulness-based programs are a promising intervention modality for reducing disruptive behavior, and Soles of the Feet (SOF) is one program that teaches internal awareness of personal events (e.g., unpleasant emotions) and a self-regulation strategy to decrease disruptive behaviors. This study conducted a meta-analysis of single-case research design (SCRD) studies that implemented SOF to decrease disruptive behaviors. Existing SOF studies were evaluated using high-quality SCRD standards, resulting in 15 studies included in the analysis (49 participants; mean age 23.12 years (SD = 15.87); highly heterogeneous backgrounds). Studies were analyzed to calculate effect sizes using Tau-U, an innovative non-parametric statistical approach for estimating effect sizes in SCRD studies. The aggregated weighted Tau-U effect size of SOF across all studies was -0.87. Moderator analyses indicated SOF's effectiveness was robust across participant characteristics and delivery formats. This meta-analysis suggests that SOF is a moderately effective evidence-based practice for reducing disruptive behavior.
Behavior modification, 2022 · doi:10.1177/01454455211073738