A smartphone app to improve mental health and sleep

Acceptance and Efficacy of a Smartphone-based App Using a Conversational Agent to Monitor Health Status and/or Deliver Behavioral Intervention to Reduce Psycho-social Stress

Not applicable Interventional University of Bordeaux · NCT05074901

This study is testing a free smartphone app that helps people in France manage stress and improve their sleep through personalized support and digital therapy.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment20000 (estimated)
Ages18 Years and up
SexAll
SponsorUniversity of Bordeaux Academic / other
Locations1 site (Bordeaux)
Trial IDNCT05074901 on ClinicalTrials.gov

What this trial studies

KANOPEE is a free smartphone application designed to provide screening and autonomous digital interventions aimed at reducing psycho-social stress and its effects on sleep and behavior. Developed by sleep specialists and psychiatrists, the app offers personalized interventions based on user responses to standardized questionnaires. Users interact with a virtual companion weekly, receiving tailored support such as digital Cognitive Behavioral Therapies and sleep hygiene recommendations. The study aims to evaluate the app's efficacy among the French general population experiencing psycho-social stress.

Who should consider this trial

Good fit: Ideal candidates for this study are adults aged 18 and over living in France who have downloaded the KANOPEE app.

Not a fit: Patients in need of immediate psychological support or those who have not engaged with the app's questionnaires may not benefit from this intervention.

Why it matters

Potential benefit: If successful, this app could significantly improve mental health and sleep quality for users dealing with stress, anxiety, and depression.

How similar studies have performed: Other studies have shown promise in using digital interventions for mental health, indicating that this approach could be effective.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Being aged 18 years old and over (the app is available for younger users but their data will not be analyzed)
* having downloaded the app
* having a smartphone Android or Iphone
* being located in France
* having accepted the electronic informed consent

Exclusion Criteria:

* having clicked on the "emergency button" (in the app, there is a warning message : this app is not for emergency situations. If you need an urgent psychological support, click here")
* having downloaded the app but without answering any questionnaire

Where this trial is running

Bordeaux

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Mental DisorderMental StressInsomniaDepressionAnxietye-healthembodied conversational agentecological momentary assessment
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.