Factors affecting depression among adolescents in Thailand

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20260220006

Enrollment

383

Registered

2026-02-20

Start date

2025-10-06

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

To investigate the prevalence, factors affecting depression, and self-care management strategies for depression among adolescents in Thailand. Keywords: Depression, Adolescents, Mixed method research, Stress, Positive discipline, Self-management, Mental resilience, Thailand

Interventions

Four Sample Groups in the Research This research divided the sample groups according to the geographical regions of Thailand, all four regions, to obtain data that is representative of Thai teenagers

Diagnostic,Diagnostic,Diagnostic,Diagnostic

1. Northern Region,2. Central Region,3. Northeastern Region,4. Southern Region

Eligibility

Sex/Gender

All

Age

18 Years to 20 Years

Inclusion criteria

Inclusion criteria: 1 Thai adolescents of all genders with Thai nationality 2. aged 18-20 years, 3. able to communicate and respond to questions online.

Exclusion criteria

Exclusion criteria: 1. adolescents with severe depression 2. unable to make decisions independently

Design outcomes

Primary

Measure	Time frame
prevalence of depression 1 95% CI	—

Secondary

Measure	Time frame
received positive discipline training 2 AOR,PHQ-A (Patient Health Questionnaire for Adolescents) Single measurement at baseline scored scales that classify mild, moderate, and severe depression levels.	—

Countries

Thailand

Contacts

Public ContactPussadee Srathong

Faculty of Nursing, Praboromarajchanok Institute

pussadee.s@pi.ac.th0225253136

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026