CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 155 enrolled
Drug / intervention
Purrble interventionbehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06025942
NCT06025942N/ACompleted

Enhancing Emotion Regulation With an In-situ Socially Assistive Robot Among LGBTQ+ Youth With Self-harm Ideation: a Randomised Control Trial

King's College London·interventional·Posted Sep 6, 2023·Updated Mar 4, 2025

In Brief

A clinical study evaluating Purrble intervention for Emotion Regulation and Self Harm. Completed, enrolled 155 participants across 1 site.

Detailed Summary

The primary aim of the proposed Randomised Control study is to investigate the effects of a socially assisted robot (i.e. Purrble) on emotional regulation difficulties (measured by DERS8) with young LGBTQ+ people who have self-harmful (with or without suicidal intention) (in comparison to a wait-listed control). Secondary aims include investigating the effects of the Purrble on young people's self-harmful thoughts, symptoms of anxiety and depression, alongside quantitative and qualitative (interviews) measures of engagement with the intervention.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited Kingdom

Timeline

N/ACompletedFinished
202420252026
First PostedSep 6, 2023
Enrollment StartJan 11, 2024
Primary CompletionOct 23, 2024
Study CompletionMar 1, 2025
TodayJul 2, 2026
Enrollment to primary: 9 monthsPosted 2.8 years ago

Interventions

Purrble interventionbehavioral

When the Purrble is picked up, it emits a frantic heartbeat that slows down if the person uses calm stroking movements. If the Purrble is soothed for long enough, it transitions into a purring vibration indicating a calm, content state. Logic model underlying the intervention: Level 1: in-the-moment soothing support to young people in emotional moments when they would attempt to utilise emotion regulation (ER) strategies to calm down. Level 2: mechanisms that facilitate long-term engagement with the intervention, building on positive subjective experience of Level 1. Level 3: shift in young peoples' ER practices and implicit beliefs about emotion, after repeated experience of Levels 1-2. * see JMIR Res Protoc 2021;10(11):e28914 (doi: 10.2196/28914)