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Mindfulness SkillsMIND-BFRBNCT06777212

Mindfulness Intervention for Psychological and Family Dynamics in Children With Body-Focused Repetitive Behaviors

A study testing Mindfulness Training Program and Psychosocial Education Program in people with Mindfulness Skills and Psychosocial Education, run by Children's Hospital of Fudan University at 1 site in China.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
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Trial summary

This is a single-center, randomized, controlled intervention study designed to evaluate the effectiveness of mindfulness intervention on reducing body-focused repetitive behaviors (BFRBs) in children aged 8-18, such as nail-biting, skin-picking, and hair-pulling. Read more about this study

Who is it for?
Ages 8 to 18 years
Conditions the study is for
Mindfulness Skills, Psychosocial Education
What is being tested?
Mindfulness Training Program and Psychosocial Education Program
Could I receive a placebo?
No, everyone receives an active treatment
How many people
200 participants
Where
1 siteChina
Study dates
1 Jan 2025to 31 Dec 2027
Phase
Interventional
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 8 to 18 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Inclusion Criteria:(1)Children and adolescents aged 8 to 18 years. (2)Evidence of significant Body-Focused Repetitive Behaviors (BFRBs) such as nail-biting, skin-picking, or hair-pulling, observed within the last month.

(3)Written informed consent provided by the parent or legal guardian, and child assent provided by the participant.

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Exclusion Criteria:(1)Presence of severe physical illness or neurological disorders that may interfere with participation in the study.

(2)Participants currently receiving psychological interventions or pharmacological treatments for BFRBs or other psychiatric conditions, and who are unable to temporarily discontinue these treatments.

(3)Presence of significant cognitive impairment that would prevent the participant from completing study assessments or interventions.

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Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

China1 site, 1 recruiting
  • Children's Hospital of Fudan University

    Shanghai, Shanghai Municipality, 201102

    Liyuan Han, +86-64931913, ekyykyb@163.com

    Qiang Ding

    Recruiting

Other trials in China

About this study

Official title: Mindfulness Intervention and Its Impact on Psychological and Family Dynamics in Children With Body-Focused Repetitive Behaviors.

This is a single-center, randomized, controlled intervention study designed to evaluate the effectiveness of mindfulness intervention on reducing body-focused repetitive behaviors (BFRBs) in children aged 8-18, such as nail-biting, skin-picking, and hair-pulling. Participants will be randomly assigned to either a mindfulness intervention group or a psychosocial education control group. The study aims to assess the impact of the intervention on the severity and frequency of BFRBs, psychological health outcomes such as anxiety and depression, and family dynamics. Data will be collected through standardized psychological assessments. The study's findings will contribute to understanding the role of mindfulness in managing BFRBs and improving emotional and familial well-being in children.

Read the detailed description

This study investigates the impact of mindfulness-based intervention (MBI) on children aged 8-18 with body-focused repetitive behaviors (BFRBs), including nail-biting, skin-picking, and hair-pulling. BFRBs often lead to psychological distress and impaired daily functioning. Current treatment options are limited, and mindfulness presents a promising non-invasive alternative. The study aims to evaluate the intervention's effectiveness in reducing BFRBs and improving psychological health and family dynamics. Participants will be randomized into two groups: a mindfulness intervention group and a psychosocial education control group. Both groups will participate in a 30-day program designed to address BFRBs, but with distinct approaches.

The mindfulness intervention group will engage in daily mindfulness exercises focusing on deep breathing, body scanning, emotional awareness, and behavior regulation for 10-15 minutes per day. The exercises are structured to build emotional awareness, manage impulses, and foster long-term emotional resilience. The program progresses through foundational mindfulness techniques, emotional acceptance, behavior modulation, and integrating mindfulness into daily life. Parents will actively participate by supervising and supporting their children's practice and recording their progress.

The psychosocial education control group will receive daily educational content designed to enhance emotional regulation and coping strategies. This content will be delivered via text and audio messages and will focus on improving emotional awareness, creating supportive home environments, and building healthy lifestyle habits. Parents will play a key role in implementing and supporting these strategies at home.

Baseline and follow-up assessments will be conducted to evaluate the intervention's effects on psychological health and family dynamics. Key measures include the frequency and severity of BFRBs as well as psychological health scales such as SCARED, CDI, OCI-CV ,s-EMBU-C and PHCSS. Parental mental health and family dynamics will also be assessed using validated tools, including the Conners Parent Rating Scale, SNAP-IV, PSI, and FAD. Assessments will be conducted at baseline (T0), immediately after the intervention (T1), and at a three-month follow-up (T2). Data analysis will focus on pre- and post-intervention comparisons to evaluate the mindfulness program's effectiveness in reducing BFRBs and improving emotional and family outcomes. Participants will be recruited from dermatology and psychiatric outpatient clinics at Children's Hospital of Fudan University . Recruitment will target children who have exhibited significant BFRBs within the last month, with informed consent obtained from their guardians.

Being tested
Mindfulness Training Program, Psychosocial Education Program
Keywords
Mindfulness Intervention, Body-Focused Repetitive Behaviors, Psychological Intervention, Nail-Biting, Skin-Picking, Hair-Pulling
Medical subject headings
Nail Biting, Excoriation Disorder, Trichotillomania

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Mindfulness Training ProgramBehavioural

    The Mindfulness Training Program is a 30-day behavioral intervention designed to help children with body-focused repetitive behaviors (BFRBs) such as nail-biting, skin-picking, and hair-pulling. Delivered through JD Health, the program includes daily audio-guided exercises focused on mindfulness techniques such as deep breathing, body scans, and emotional awareness. Children will be encouraged to practice mindfulness for 10-15 minutes each day, with the goal of improving emotional regulation, reducing impulsive behavior, and enhancing self-awareness. Family support is involved, with parents helping children track their progress and offering reinforcement.

  • Psychosocial Education ProgramBehavioural

    The Psychosocial Education Program is a 30-day behavioral intervention designed for children with body-focused repetitive behaviors (BFRBs), including nail-biting, skin-picking, and hair-pulling. Delivered through JD Health, the program provides daily educational content in the form of articles and coping strategies. The intervention focuses on improving emotional regulation, promoting family support, and developing positive behavioral strategies. Parents play an active role by reviewing the content with their children and helping them apply the strategies in daily life. Behavioral and psychological assessments are conducted at baseline, one month, and three months to evaluate the program's impact.

Study groups in NCT06777212
Study groupRoleWhat they receive
Mindfulness intervention GroupExperimentalThis group will receive a 30-day mindfulness intervention aimed at reducing Body-Focused Repetitive Behaviors (BFRBs) in children. The intervention includes daily mindfulness meditation exercises, such as deep breathing, body scans, and emotion awareness training, delivered via JD Health's platform. The children are encouraged to practice the exercises at home, with their parents providing support. The intervention is designed to improve emotional regulation, impulse control, and self-awareness in the participants. Assessments of behavioral and psychological outcomes will be collected at baseline, after one month, and at three months.
Receives: Behavioral: Mindfulness Training Program
Psychosocial Education Control GroupExperimentalThis group will receive a 30-day psychosocial education intervention aimed at improving emotional regulation and coping skills in children with Body-Focused Repetitive Behaviors (BFRBs). Daily educational content, including articles and coping strategies, will be delivered through JD Health's platform. Parents will assist in supporting and encouraging their children to engage with the educational materials. The program focuses on promoting family support, emotional awareness, and behavioral strategies. Behavioral and psychological assessments will be conducted at baseline, after one month, and at three months.
Receives: Behavioral: Psychosocial Education Program

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Severity of Body-Focused Repetitive Behaviors (BFRBs) in Children as Reported by Parents

    The primary outcome measure will assess the severity of body-focused repetitive behaviors (BFRBs) in children, as reported by parents using the custom-designed BFRBS questionnaire. This questionnaire evaluates the frequency, duration, and distress caused by behaviors such as nail biting, skin picking, and hair pulling. The goal is to measure changes in the frequency and severity of these behaviors over the course of the intervention (Mindfulness Training or Psychosocial Education), with assessments at baseline, 1 month, and 3 months.

    Measured: The primary outcome will be measured at baseline (pre-intervention), and at 1 month and 3 months after the intervention, based on parent assessments.

  2. Severity of Body-Focused Repetitive Behaviors (BFRBs) in Children as Self-Reported by the Child

    Children's self-reported experiences of BFRBs, including the frequency, duration, and distress, assessed through the custom-designed child version of the BFRBS questionnaire.

    Measured: Baseline, 1 month, 3 months

Secondary outcomes (9)
  1. Children's Depression Inventory (CDI)

    The CDI measures depressive symptoms in children, focusing on mood, behavior, and physical symptoms associated with depression. Scores range from 0 to 54, with higher scores indicating more severe depressive symptoms.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  2. Screen for Child Anxiety Related Emotional Disorders (SCARED)

    The SCARED scale assesses the severity of anxiety symptoms in children, including subscales for separation anxiety, social phobia, generalized anxiety, panic, and specific fears. Scores range from 0 to 82, with higher scores indicating more severe anxiety symptoms.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  3. Piers-Harris Children's Self-Concept Scale (PHCSS)

    The PHCSS measures children's self-concept, focusing on how they perceive themselves in domains such as behavior, emotions, and peer relationships. Scores range from 30 to 180, with higher scores indicating better self-concept and higher self-esteem.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  4. Obsessive-Compulsive Inventory - Child Version (OCI-CV)

    The OCI-CV evaluates obsessive-compulsive behaviors in children, measuring both obsession and compulsion severity. Scores range from 0 to 36, with higher scores indicating more severe obsessive-compulsive behaviors.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  5. Short Form of the Egna Minnen Beträffande Uppfostran(s-EMBU)

    The s-EMBU-C assesses children's perceptions of parental bonding and child-rearing practices, focusing on emotional support, rejection, and overprotection. Scores range from 1 to 5, with higher scores indicating better perceived parental bonding.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  6. Parenting Stress Index (PSI)

    The Parenting Stress Index (PSI) assesses parental stress levels, focusing on areas such as child characteristics, parent characteristics, and the relationship between the parent and child.

    Scores range from 0 to 240, with higher scores indicating greater parental stress.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  7. Conners Parent Rating Scale

    The Conners Parent Rating Scale is used to evaluate behaviors associated with Attention-Deficit/Hyperactivity Disorder (ADHD) in children. It includes a variety of behavioral and emotional issues that may indicate ADHD.

    Scores range from 0 to 60, with higher scores indicating more severe ADHD symptoms.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  8. Swanson, Nolan, and Pelham Teacher and Parent Rating Scale - Version IV (SNAP-IV)

    The SNAP-IV scale measures attention and behavior issues, particularly related to ADHD. It is used to assess symptoms such as inattention, hyperactivity, and impulsivity, as observed by both parents and teachers.

    Scores range from 0 to 54, with higher scores indicating more severe attention and behavior issues.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

  9. The Family Assessment Device (FAD)

    FAD is a tool designed to assess family functioning, particularly focusing on communication and interaction patterns between family members. It evaluates various aspects of family life, such as communication, problem-solving, roles, affective involvement, behavior control, and general functioning. The FAD consists of 60 items, divided into several subscales that measure different aspects of family dynamics. The subscales include communication (the clarity and openness of communication between family members), problem-solving (the family's ability to resolve conflicts), roles (how responsibilities and roles are divided among family members), affective involvement (emotional support and connection between family members), behavioral control (discipline and structure), and general functioning (overall family cohesion and stability). Scores on the FAD range from 1 to 4, with higher scores indicating better family functioning and communication.

    Measured: Baseline (pre-intervention), 1 month post-intervention, 3 months post-intervention

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted15 Jan 2025
  2. Study start1 Jan 2025
  3. Primary completion31 Dec 2027 (estimated)
  4. Study completion31 Dec 2027 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Care provider, Investigator, Outcomes assessor
Enrolment
200 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06777212
Sponsor's protocol ID
CHFD-2025-01-BFRB
Acronym
MIND-BFRB
Status last verified
Oct 2026
First submitted
7 Jan 2025
Last updated
22 Oct 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: Individual participant data (IPD) will be shared after publication of primary study results. Data will be de-identified to ensure participant confidentiality. Researchers can request access by submitting a proposal to the study team at \[email address\]. Approved researchers will receive access via a secure data-sharing platform.

Questions about this trial

What is this clinical trial studying?

A study testing Mindfulness Training Program and Psychosocial Education Program in people with Mindfulness Skills and Psychosocial Education, run by Children's Hospital of Fudan University at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: looking for participants now, as of the sponsor's last update on 22 Oct 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Qiang Ding (+86-18818239447, johndean@foxmail.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Severity of Body-Focused Repetitive Behaviors (BFRBs) in Children as Reported by Parents (time frame: The primary outcome will be measured at baseline (pre-intervention), and at 1 month and 3 months after the intervention, based on parent assessments.). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Oct 2026.

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