NCT02707848

Brief Summary

This 3-year school-based epidemiological study on child and adolescent mental disorders aims to obtain the prevalence rate and identify the psychosocial, individual, environmental, and familial risk factors for mental disorders including learning disability, autism spectrum disorder, attention-deficit hyperactivity disorder, oppositional defiant disorder, conduct disorder, mood disorders (major depression, dysthymia, bipolar disorder), anxiety disorders, phobia, obsessive compulsive disorder, sleep disorders, eating disorders, and substance use disorders in Taiwan.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
4,500

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2014

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2014

Completed
1.5 years until next milestone

First Submitted

Initial submission to the registry

March 9, 2016

Completed
5 days until next milestone

First Posted

Study publicly available on registry

March 14, 2016

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2016

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2016

Completed
Last Updated

September 2, 2021

Status Verified

September 1, 2021

Enrollment Period

2.3 years

First QC Date

March 9, 2016

Last Update Submit

September 1, 2021

Conditions

Mental Disorders

Outcome Measures

Primary Outcomes (1)

  • Screening for mental disorders

    Schedule for affective disorders and schizophrenia for school-age children revision (K-SADS-E), Autism Diagnostic Observation Schedule (ADOS)

    2 hours

Interventions

No interventionOTHER

Eligibility Criteria

Age8 Years - 14 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)
Sampling MethodNon-Probability Sample
Study Population

School students aged 8-14 in Taiwan

You may qualify if:

  • urban students (n = 3000) and rural students (n = 1500) from a three-stage cluster sampling

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

National Taiwan Univeristy Hospital

Taipei, Taiwan

Location

Related Publications (1)

  • Lin HT, Tai YM, Gau SS. Autistic Traits and Cyberbullying Involvement Mediated by Psychopathologies and School Functions in a Nationally Representative Child Sample. Cyberpsychol Behav Soc Netw. 2023 Sep;26(9):706-716. doi: 10.1089/cyber.2022.0309. Epub 2023 Jul 21.

    PMID: 37477877DERIVED

MeSH Terms

Conditions

Mental Disorders

Study Officials

  • Susan Shur-Fen Gau, MD, PhD

    National Taiwan University Hospital & College of Medicine

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
ECOLOGIC OR COMMUNITY
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 9, 2016

First Posted

March 14, 2016

Study Start

September 1, 2014

Primary Completion

December 31, 2016

Study Completion

December 31, 2016

Last Updated

September 2, 2021

Record last verified: 2021-09

Locations

TW(1)