NCT06298136

Brief Summary

This study will investigate the effects of an online mindfulness-based intervention with a randomized controlled trial.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
208

participants targeted

Target at P75+ for not_applicable

Timeline
7mo left

Started Feb 2024

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress78%
Feb 2024Dec 2026

Study Start

First participant enrolled

February 1, 2024

Completed
21 days until next milestone

First Submitted

Initial submission to the registry

February 22, 2024

Completed
14 days until next milestone

First Posted

Study publicly available on registry

March 7, 2024

Completed
2.8 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2026

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2026

Last Updated

March 18, 2025

Status Verified

February 1, 2025

Enrollment Period

2.9 years

First QC Date

February 22, 2024

Last Update Submit

March 14, 2025

Conditions

Keywords

ADHDfamilymindfulness-based interventiononline interventionrandomized controlled trial

Outcome Measures

Primary Outcomes (1)

  • Child ADHD symptoms

    Strengths and Weaknesses of ADHD Symptoms and Normal Behaviors rating Scale, minimum value is -54 and maximum value is 54. The higher the score, the severe the symptoms of inattention and hyperactivity.

    Change from pre-intervention, to 1-month follow-up, and 3-month follow-up

Secondary Outcomes (7)

  • Parent depressive symptoms

    Change from pre-intervention, to 1-month follow-up, and 3-month follow-up

  • Parent anxiety symptoms

    Change from pre-intervention, to 1-month follow-up, and 3-month follow-up

  • Parent sleep quality

    Change from pre-intervention, to 1-month follow-up, and 3-month follow-up

  • Parent well-being

    Change from pre-intervention, to 1-month follow-up, and 3-month follow-up

  • Child executive functioning

    Change from pre-intervention, to 1-month follow-up, and 3-month follow-up

  • +2 more secondary outcomes

Study Arms (2)

Online mindfulness-based intervention (MBI)

EXPERIMENTAL

The research team have developed an online family MBI (arm 1) for parents and their children with ADHD. It integrates psychoeducation videos (each 3-7 minutes) with audio mindfulness exercises (each 5-15 minutes). The content includes: (1) mindfulness and attention, (2) mindfulness and physical sensation, (3) mindfulness and parental stress, and (4) mindfulness and parental self-care. The majority of the exercises in the first four modules are for parents, but five of them include guidance for child-parent mindfulness exercises. The fifth module targets children with ADHD and the length of video and audio of mindfulness exercises for children, each last 3-5 mins.

Behavioral: mindfulness-based intervention

Psychoeducation

ACTIVE COMPARATOR

The psychoeducation program is based on the Parent Training for Child ADHD Program developed by Russell Barkley for children with ADHD and other behavioral disorders. It includes: (1) understanding ADHD symptoms, (2) general behavior management principles, (3) positive reinforcement and attending skills, (4) the use of a reward and token system, and (5) child problem-solving skills.

Behavioral: child behavior management

Interventions

Audio exercises as homework assignment will be included. Four instructor-led online real time sessions are provided

Online mindfulness-based intervention (MBI)

worksheet will be provided to guide parents and children in behavior change. Four instructor-led online real time sessions are provided.

Psychoeducation

Eligibility Criteria

Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • parents of children diagnosed with ADHD by a psychiatrist and psychologist according to the Diagnostic and Statistical Manual of Mental Disorders, 5th Ed (DSM-5)
  • parents of children with ADHD aged 6 to 12.
  • Parents who have served as the primary caregivers of their children in the last year and children with ADHD who speak and understand Cantonese Chinese.
  • Children either not taking any medication or maintaining a stable dosage of the same ADHD medication for at least 3 months prior to study enrollment and having no plans to change medication and dosage during the study period.

You may not qualify if:

  • parents diagnosed with developmental disabilities, psychosis, or cognitive impairment, who may thus have difficulty comprehending the content of the project.
  • Children with another developmental disability such as autistic spectrum disorder or intellectual disability.
  • Parents who completed an eight-week MBI or equivalent program.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Herman Hay Ming Lo

Hong Kong, Hong Kong

RECRUITING

MeSH Terms

Conditions

Attention Deficit Disorder with Hyperactivity

Condition Hierarchy (Ancestors)

Attention Deficit and Disruptive Behavior DisordersNeurodevelopmental DisordersMental Disorders

Study Officials

  • Herman Hay Ming Lo, PhD

    The Hong Kong Polytechnic University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Herman Hay Ming Lo, PhD

CONTACT

Christine Wing Tung Yeung, MSSc

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, OUTCOMES ASSESSOR
Masking Details
The participants will be informed that an intervention (program A or program B) will be assigned to them randomly. For research team who will be in contact with participants for outcome assessment, whether the participants have been allocated to arm 1 or arm 2 will be blinded.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: This study will investigate the effects of an online mindfulness-based intervention (MBI) on outcomes in children with ADHD. The effects of the MBI (arm 1) will be investigated in comparison with the effects of psychoeducation (arm 2).
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

February 22, 2024

First Posted

March 7, 2024

Study Start

February 1, 2024

Primary Completion (Estimated)

December 31, 2026

Study Completion (Estimated)

December 31, 2026

Last Updated

March 18, 2025

Record last verified: 2025-02

Data Sharing

IPD Sharing
Will share

The study protocol will be published. The data collected in this study excluding personal data can be shared by sending request to principal investigator.

Shared Documents
STUDY PROTOCOL, SAP
Time Frame
The protocol will be submitted for publication within 2024. The data collected in this study will be shared after the publication of the study is published.
Access Criteria
Individuals who request the data should indicate the purpose clearly when submitting their requests.

Locations