A Pilot Study on the Usability of a Mental Health App for Children and Adolescents

Usability Evaluation of a Multi-Application-Based Platform-Type Psychiatric Medical Software for Pediatric and Adolescent Patients: A Pilot Study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0010669

Enrollment

100

Registered

2025-06-24

Start date

2025-06-30

Completion date

Unknown

Last updated

2025-07-21

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

Conditions

None listed

Interventions

thus, no differences exist between intervention groups.

Behavioral : The intervention in this study is a smartphone-based mental health management application for children and adolescents. Participants will install the app on their personal smartphones and

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Children and adolescents aged between 6 and 18 years 2. Individuals interested in mental health management and willing to participate in the study 3. Possession of a compatible personal smartphone (iPhone 7 or later, or Android 10 or higher) capable of app installation and use 4. Legal guardian able to provide written informed consent 5. Sufficient intellectual capacity and behavioral cooperation to participate in the study

Exclusion criteria

Exclusion criteria: 1. Individuals who, in the judgment of the investigator, are unable to cooperate with the study procedures or use the application due to intellectual or behavioral difficulties 2. Individuals who do not own a compatible smartphone (iPhone 7 or later, Android 10 or higher) required for using the application 3. Individuals whose legal guardian does not provide informed consent for participation in the study

Design outcomes

Primary

Measure	Time frame
Usability score of the mobile health app (uMARS)	—

Secondary

Measure	Time frame
Changes in emotional and behavioral symptoms (CBCL, YSR, CDI, ADHD-RS, STAIC, PSI-4)	—

Countries

Korea, Republic of

Contacts

Public ContactHoomyung LEE

Seoul National University Hospital

hoomyung@gmail.com+82-2-0000-0000

Outcome results