The Efficacy of an Online Mindfulness-based Intervention Group Program in Adolescents: A Pilot Randomized Controlled Trial

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

TCTR

Registry ID

TCTR20230201004

Enrollment

Registered

2023-02-01

Start date

2022-06-01

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

Low to moderate self-esteem adolescents adolescence, mindfulness, online, self-esteem, resilience

Interventions

The MBSI online program, established in Thailand, has incorporated standard mindfulness-based cognitive therapy (MBCT), acceptance and commitment therapy (ACT) concept, and mindfulness practices with

building group cohesiveness, basic mindfulness Session 2: Mindful-fitness

comprehensive mindfulness practice Session 3: Emotion scanning Session 4: The river of thoughts Session 5: Club saturday

mindful communication Session 6: Dealing with negative emotions Session 7: Mission to the moon

discovering the values and committed action Session 8: Having the mindfulness as a friend ,Wait list control group, the participants received the same intervention after completed the questionnaires a

Experimental Other,No Intervention No treatment

Online mindfulness-based intervention for self-esteem improvement group program (MBSI online) ,Wait list control group

Eligibility

Sex/Gender

All

Age

15 Years to 18 Years

Inclusion criteria

Inclusion criteria: 1. Adolescents, aged 15 to 18 2. Low to moderate self-esteem (Revised Rosenberg Self-esteem score < 30) 3. Able to communicate in Thai 4. Able to access internet

Exclusion criteria

Exclusion criteria: 1. Moderate to severe intellectual disability 2. Severe psychiatric illness 3. Participate less than 6 sessions

Design outcomes

Primary

Measure	Time frame
Self-esteem baseline, week 4, week 8,1 months post-intervention, and 3 months post-intervention Revised Rosenberg Self-Esteem	—

Secondary

Measure	Time frame
Mindfulness baseline, week 4, week 8,1 months post-intervention, and 3 months post-intervention Philadelphia mindfulness scale (PHLMS_TH),Resilience baseline, week 4, week 8,1 months post-intervention, and 3 months post-intervention Resilience inventory-9,Feasibility week 8 Program feedback (Intervention group)	—

Countries

Thailand

Contacts

Public ContactKanthip Thongchoi

Faculty of Medicine Siriraj Hospital, Mahidol University

kanthip.tho@mahidol.ac.th024197373

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026