Transforming Adolescent Perception and Mental Health Through Meditation and Cognitive Reappraisal A Mixed Method Study

NCT ID: NCT07173608

Last Updated: 2026-01-21

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

96 participants

Study Classification

INTERVENTIONAL

Study Start Date

2026-02-28

Study Completion Date

2028-03-31

Brief Summary

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This study will evaluate how a comprehensive meditation-based program, Inner Engineering, supports teens ages 15-18 in becoming more joyful, focused, resilient, and better equipped to manage stress and thrive. Through this study, researchers will examine whether practices like meditation, yoga, and cognitive reframing can help adolescents view and respond to challenges with greater clarity and balance. The study will assess mental and physical impacts through self-report, physiological, and neuroimaging methods.

Detailed Description

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Adolescence is a critical developmental period marked by heightened vulnerability to mental health challenges and increased neuroplasticity, making it an ideal window for preventive interventions. This mixed-method randomized controlled trial (RCT) evaluates the efficacy of a secular, multimodal contemplative program-Inner Engineering-in enhancing psychological wellbeing, cognitive flexibility, and physiological balance among adolescents aged 15-18. Participants (N=96) will be randomized to either the intervention or a meditation-naïve control group.

The intervention training integrates cognitive reappraisal, breath-based meditation, and yoga-based postures, followed by daily practice. Assessments will occur at baseline, 6 weeks, and 12 weeks, and will include self-report questionnaires, behavioral tasks, EEG, fMRI, wearable physiological monitoring (including heartrate, sleep, respiration), and blood-based biomarkers of inflammation and neuroplasticity. Qualitative interviews will provide additional insight into the lived experiences of intervention participants.

The intervention aims to enabling more adaptive, inclusive, and empowered ways of perceiving external situations and internal states.

This is the first comprehensive RCT to investigate the multidimensional impact of an integrated contemplative program on the developing adolescent mental health, physiological and neural outcomes and perception . Findings may support scalable, evidence-based contemplative education tools to promote clarity, resilience, and expanded perception in youth.

Conditions

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Meditation Cognitive Reappraisal Emotional Regulation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

This is a Randomized Controlled Trial with 48 intervention and 48 control adolescents (aged 15-18) to be followed up for 3 months. Subjects will be recruited from meditation-Naïve healthy individuals. The intervention group will complete the intervention training and learn a 21-minute meditation to practice daily. Various outcomes related to mental health and perception will be collected over a period of 3 months.
Primary Study Purpose

HEALTH_SERVICES_RESEARCH

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Intervention

Intervention participants will take the Inner Engineering program and are asked to practice meditation daily for the duration of the study.

Group Type EXPERIMENTAL

Inner Engineering Program

Intervention Type BEHAVIORAL

The intervention is a comprehensive secular training called Inner Engineering (IE), offered by the international non-profit Isha Foundation. This program combines cognitive reappraisal and emotion regulation strategies, breath-based meditation and simple yoga practices. The training provides precise, step by step and easy to follow instructions on how to perform the practices. No previous experience of yoga and meditation is required. By fostering health, exuberance and awareness, one can "engineer their inner climate the way they want it" to lead a joyful, fulfilling life. Previous research shows improved wellbeing, mindfulness, joy, sleep, relationships, psychological capital, and work engagement, compassion, and parent-child relationships. Evidence suggest it may promote enhanced Heart Rate Variability and Sympathovagal balance.

Control

Control participants will be asked to continue their daily routine

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Inner Engineering Program

The intervention is a comprehensive secular training called Inner Engineering (IE), offered by the international non-profit Isha Foundation. This program combines cognitive reappraisal and emotion regulation strategies, breath-based meditation and simple yoga practices. The training provides precise, step by step and easy to follow instructions on how to perform the practices. No previous experience of yoga and meditation is required. By fostering health, exuberance and awareness, one can "engineer their inner climate the way they want it" to lead a joyful, fulfilling life. Previous research shows improved wellbeing, mindfulness, joy, sleep, relationships, psychological capital, and work engagement, compassion, and parent-child relationships. Evidence suggest it may promote enhanced Heart Rate Variability and Sympathovagal balance.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Individuals between15-18 years of age
* Ability to understand study instructions and provide informed consent/assent. (parental consent for minors)
* Access to internet and a device to complete online study activities
* Currently residing in the United States
* Willing and able to travel to the hospital location in Boston for study procedures.

Exclusion Criteria

* Non-English speaking (Justification: the intervention and assessment instruments are not validated in a sufficient range of languages, and the research team lacks polylingual capabilities or the financial resources to hire interpreters for the duration of all proposed assessments.)
* Practicing meditation regularly in the past 6 months (4 or more times per week for 4 weeks or more in the past 6 months)
* History of psychiatric illness such as severe anxiety, severe depression, posttraumatic stress disorder (PTSD), Schizophrenia or bipolar disorder
* Current use of cognition enhancing drugs
* Current management for chronic pain
* History (within past 5 years) of seizure, brain surgery or any condition causing cognitive decline.
* Active history (within the last 5 years) of alcohol or drug abuse.
* Current pregnancy or planning to become pregnant in the next 6 months
* Currently enrolled in another interventional study that could impact the primary outcome, as determined by the PI
* Significant visual impairment
* Subject has previously learned the intervention.
* Subject has contraindications for MRI (Detailed in the eligibility screening questions)
Minimum Eligible Age

15 Years

Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Tiny Blue Dot Foundation

OTHER

Sponsor Role collaborator

Beth Israel Deaconess Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Sepideh Hariri

Instructor in Anesthesia at Harvard Medical School, Program Manager at Department of Anesthesia, Beth Israel Deaconess Medical Center

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Sepideh Hariri, PhD

Role: PRINCIPAL_INVESTIGATOR

Beth Israel Deaconess Medical Centre, Boston, Massachusetts 02115

Central Contacts

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Sepideh Hariri, PhD

Role: CONTACT

617-278-8082

Balachundhar Subramaniam, MD, MPH

Role: CONTACT

617-667-2721

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Related Links

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https://eric.ed.gov/?id=EJ1145078

Social and Emotional Learning Programs for Adolescents. Future of Children,

https://catalog.nlm.nih.gov/discovery/fulldisplay/alma9915137153406676/01NLM_INST:01NLM_INST

The descriptive phenomenological method in psychology: A modified Husserlian approach

Other Identifiers

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2025P000560

Identifier Type: -

Identifier Source: org_study_id

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