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The effectiveness of an mHealth app "ASHARE" which uses a deep learning model to promote physical activity and improve depression and anxiety: a randomized controlled trial

The effectiveness of an mHealth app which uses a deep learning model to promote physical activity and improve depression and anxiety: a randomized controlled trial - The effectiveness of an mHealth app which uses a deep learning model to promote physical activity and improve depression and anxiety: a randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000057908
Enrollment
800
Registered
2025-05-26
Start date
2025-06-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Depression and anxiety

Interventions

Use of the smartphone app &quot
The principal investigator will provide participants assigned to the intervention group with access to a smartphone app &quot
for three months. The ASHARE is a native app compatible with iOS (version 12.0 or later) and Android (version 5.0 or later). It is available for free download from the App Store and Google Play, respe
s daily levels of depression and anxiety based on data from the previous day. It is not mandatory for participants to use the app and they may access it at their own discretion. Ideally, participants
s notification system. The research team will monitor app usage, including login frequency and physical activity time, through the management dashboard. Active control Workers engaged in worksites in

Sponsors

Kitasato University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Eligible employees within work units will be 1) aged 18 years or older, 2) capable of completing questionnaires in Japanese 3) owning a personal smartphone

Exclusion criteria

Exclusion criteria: Employees were excluded if they were absent during the enrollment period or had been absent due to sickness within the previous 12 months.

Design outcomes

Primary

MeasureTime frame
Depression and anxiety (K6)

Secondary

MeasureTime frame
Physical activity 1) Questionnaire: GPAQ, Bull et al., 2009) 2) The duration of digitally recorded physical activity (for the intervention group only) Number of logins to the app (for the intervention group only) Usefulness evaluation: acceptability, appropriateness, feasibility, satisfaction with the program (iOSDMH, Sasaki et al., 2021)

Countries

Japan

Contacts

Public ContactKazuhiro Watanabe

Kitasato University School of Medicine Department of Public Health

kzwatan@kitasato-u.ac.jp+81-42-778-9352

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026