NCT06265909

Prospective Real World Study on Therapy Prediction Algorithm Training

Prospective Real World Study on Therapy Prediction Algorithm Training Using Data From the Mobio Mental Health Platform AmDTx

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 67 (actual)
• Sponsor: Mobio Interactive PTE LTD · Industry
• Sex: All
• Age: 18 Years – 66 Years
• Healthy volunteers: Accepted

Summary

This study examines the impact of using an algorithm to select therapy content for patients engaged with the mobile mental health platform AmDTx (Mobio Interactive). The algorithm is to be trained with three separate sources of data. Two sources of data come from self-reports by the patients themselves, provided before and after engaging with therapy content. The third source of data comes from an objective measurement of psychological stress, made possible through artificial analysis of computer vision data captured from the mobile device camera as the patient completes a 30 second selfie video before and after engaging with therapy content.

Detailed description

From 2,786 unique individuals engaging between March 2015 and December 2022 in English language psychotherapy sessions and providing pre- and post-session self-report and facial biometric data via the AmDTx mental health platform (Mobio Interactive Pte Ltd, Singapore), analysis was conducted on 67 "super users" that completed at least 28 sessions with all pre- and post-session measures. AmDTx is a clinically validated mental health platform that provides patients with audio recordings supporting mental wellbeing (asynchronous and on-demand psychotherapy). AmDTx also contains easy to use tools that rapidly assess mental wellbeing, including an objective measure of psychological stress derived from AI analysis of facial biomarkers (Objective Stress Level; ∆OSL), and ecological momentary assessments (EMAs). Two commonly used EMAs within AmDTx are self-reported stress (∆SRS) and self-reported mood (∆SRM). These three data sources were used to independently train an algorithm designed to predict what future therapy sessions would prove most efficacious for each individual. Algorithm predictions were compared against the efficacy of the individual's self-selected sessions.

Conditions

• Stress
• Emotional Wellbeing

Interventions

Type	Name	Description
DEVICE	AmDTx	AmDTx (Mobio Interactive Pte Ltd, Singapore), is an advanced mobile health platform equipped with computer vision and AI to objectively quantify psychological stress and benchmarked ecological momentary assessments to subjectively measure stress, valence, and arousal. Asynchronous and on-demand psychotherapy available as audio files within AmDTx has been clinically validated across the mental illness severity spectrum. Psychotherapy within AmDTx primarily leverages meditation/mindfulness techniques to enhance relaxation, build stress resilience, improve focus and decision making, and influence behaviour and affect bias.

Timeline

• Start date: 2015-03-01
• Primary completion: 2022-12-31
• Completion: 2022-12-31
• First posted: 2024-02-20
• Last updated: 2024-02-20

Locations

1 site across 1 country: Singapore