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Augmented Mindfulness Training for Resilience in Early Life (A-MindREaL)

Primary Purpose

Adolescents With Early Life Stress

Status
Completed
Phase
Not Applicable
Locations
United States
Study Type
Interventional
Intervention
AMT
Sham
Sponsored by
Laureate Institute for Brain Research, Inc.
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional basic science trial for Adolescents With Early Life Stress focused on measuring Early life adversity, Adolescents, Mindfulness, Neurobiology, Stress and resilience

Eligibility Criteria

13 Years - 17 Years (Child)All SexesAccepts Healthy Volunteers

Inclusion criteria:

Healthy controls (n=48):

  • Age 13.00 - 17.99 years at time of baseline assessment
  • Able to validly and safely complete baseline assessments
  • All genders
  • All races

ELA-exposed participants (n=72):

  • Age 13.00 - 17.99 years at time of baseline assessment
  • Able to validly and safely complete baseline assessments
  • All genders
  • All races
  • Endorsing 4 or more types of maltreatments on the Maltreatment and Abuse Chronology and Exposure (MACE) scale, OR meeting the cutoff score on 2 or more of the 5 subscales on the Childhood Trauma Questionnaire (CTQ):

Sexual abuse ≥ 8 Physical abuse ≥ 8 Emotional abuse ≥ 10 Physical neglect ≥ 8 Emotional neglect ≥ 15

  • Moderate levels of depression or anxiety (one standard deviation above the mean) as measured by the NIH PROMIS measures

Exclusion criteria:

All participants:

  • No biological parent or legal guardian identified to give permission for minor to participate
  • History of neurological disorders including seizure disorder, cerebral palsy, or other conditions requiring neurological or medical care, being managed for migraines (e.g., daily prophylactic medication, seeing a neurologist for migraines), or a diagnosis of Developmental Delay, including severe learning disorder, mental retardation, autism spectrum disorders, pervasive developmental disorder, or other conditions requiring repeated and persistent specialized education.
  • Current psychotic disorder, bipolar disorder, obsessive-compulsive and related disorders, substance use disorder, conduct problems (i.e., conduct or oppositional defiant disorder).
  • Current use of medications with major effects on brain function or blood flow (e.g., antipsychotics, acne medications). For ELA-exposed participants, the use of one (1) medication (e.g., SSRI's, ADHD medications) will not be exclusionary permitting that participant has been on a stable dosage for at least 6 weeks prior to study enrollment.
  • MRI contraindications including: cardiac pacemaker, metal fragments in eyes/skin/body (shrapnel), aortic/aneurysm clips, prosthesis, by-pass surgery/coronary artery clips, hearing aid, heart valve replacement, shunt (ventricular or spinal), electrodes, metal plates/pins/screws/wires, or neuro/bio-stimulators (TENS unit), persons who have ever been a professional metal worker/welder, history of eye surgery/eyes washed out because of metal, vision problems uncorrectable with lenses, inability to lie still on one's back for 60-120 minutes; prior neurosurgery; tattoos or cosmetic makeup with metal dyes, unwillingness to remove body piercings, and pregnancy
  • Unwillingness or inability to complete any of the major aspects of the study protocol, including magnetic resonance imaging (i.e., due to claustrophobia) or behavioral assessment. However, failing to complete some individual aspects of these assessment sessions will be acceptable (i.e., being unwilling to answer individual items on some questionnaires).
  • Severe claustrophobia
  • Not fluent in English
  • Weight less than 100 lbs.
  • Non-correctable vision, hearing or sensorimotor impairments, as protocol elements may not be valid
  • Youth planning to move to an area not within reasonable traveling distance of LIBR; knowledge at baseline that treatment completion/follow-up will not be possible
  • Youth appears to be high/intoxicated, or withdrawing from the effects of alcohol or drugs at time of enrollment

Healthy controls:

  • History of or current psychiatric illness
  • Endorsing 2 or more types of maltreatments on the Maltreatment and Abuse Chronology and Exposure (MACE) scale, or meeting the cutoff score on one or more of the subscales on the Childhood Trauma Questionnaire (CTQ) Sexual abuse ≥ 8 Physical abuse ≥ 8 Emotional abuse ≥ 10 Physical neglect ≥ 8 Emotional neglect ≥ 15
  • Current use of medications with major effects on brain function or blood flow (e.g., antipsychotics, mood stabilizers, ADHD medications, SSRIs, and acne medications).

Sites / Locations

  • Laureate Institute for Brain Research

Arms of the Study

Arm 1

Arm 2

Arm Type

Active Comparator

Active Comparator

Arm Label

Augmented Mindfulness Training (AMT)

Sham

Arm Description

Participants will receive real-time neurofeedback from the PCC during mindfulness practice in the MRI

Participants will receive an artificial neurofeedback signal during mindfulness practice in the MRI

Outcomes

Primary Outcome Measures

Percent signal change in the Posterior Cingulate Cortex (PCC) as assessed by fMRI
Percent signal change in the PCC for Focus - Describe condition contrast will be lower in the AMT relative to the Sham group during mindfulness practice.

Secondary Outcome Measures

State Mindfulness Scale (SMS) scores
The SMS is a 21-item measure rated on a 5-point Likert scale (not at all - very well). Items may be summed or averaged, with greater scores indicating greater levels of state mindfulness. SMS scores will evidence a greater increase from pre- to post-training and 1-week follow-up in the AMT relative to the Sham group.
Perceived Stress Scale (PSS) scores
The PSS is a 10 item measure on a 5-point Likert scale (never - very often), with 4 items reverse scaled. Items are summed, with greater scores indicating greater levels of perceived stress. PSS scores will evidence a greater decrease from pre- to post-training and 1-week follow-up in AMT relative to the Sham group.
Positive and Negative Affect Schedule for Children (PANAS-C) scores
The PANAS-C assesses domains of positive and negative affect on a 5-point Likert scale (not much or not at all - a lot) with 30 items. Scores for each domain are summed, with greater scores indicating greater levels of its respective affective domain. PANAS-C scores will evidence a greater change from pre- to post-training and 1-week follow-up in AMT relative to the Sham group.

Full Information

First Posted
August 8, 2019
Last Updated
October 16, 2023
Sponsor
Laureate Institute for Brain Research, Inc.
Collaborators
National Institute of General Medical Sciences (NIGMS)
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1. Study Identification

Unique Protocol Identification Number
NCT04053582
Brief Title
Augmented Mindfulness Training for Resilience in Early Life
Acronym
A-MindREaL
Official Title
Augmented Mindfulness Training for Resilience in Early Life
Study Type
Interventional

2. Study Status

Record Verification Date
October 2023
Overall Recruitment Status
Completed
Study Start Date
August 1, 2019 (Actual)
Primary Completion Date
August 1, 2022 (Actual)
Study Completion Date
August 1, 2023 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Laureate Institute for Brain Research, Inc.
Collaborators
National Institute of General Medical Sciences (NIGMS)

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
This project aims to determine whether neurofeedback augmented mindfulness intervention increases the plasticity in brain areas affected by exposure to early life adversity in youth. The study will first establish the augmented mindfulness training protocol targeting the posterior cingulate cortex (PCC) with real-time fMRI neurofeedback for use with healthy control and ELA-exposed youth. Next, in addition to ongoing data collection with healthy controls, ELA-exposed youth will be randomly assigned to either complete the neurofeedback augmented mindfulness training (AMT) or sham condition protocol. Effect of augmented mindfulness training on state measures of mindfulness, perceived stress, and affect will be examined.
Detailed Description
Early life adversity (ELA) is a major public health crisis that results in significant disruptions in neurobiological processes and long-term psychiatric and health consequences, yet very little is known about interventions that may prevent them and the optimal time to do so. Not only is ELA associated with earlier onset and greater severity and comorbidity of depression, anxiety, and substance abuse, these individuals also evidence significantly poorer responses to psychological and pharmacological interventions when treated for these conditions. Consequently, there is a dire need to develop preventive interventions that target individuals with ELA exposure. The first step in this process is to establish malleability of neural mechanisms disrupted by ELA exposure to acute interventions. We use augmented mindfulness training, that is, a standard mindfulness training combined with real-time functional magnetic resonance imaging neurofeedback (rtfMRI-nf) to influence and increase the plasticity of brain areas affected by ELA, in turn affecting state changes in symptoms in youth with ELA exposure. These fMRI tasks are designed to engage the PCC and mindfulness practice. Over the course of three years, 120 eligible youth with early life adversity or healthy controls will be recruited into the study. All healthy controls will receive AMT, and ELA-exposed youth will be randomly assigned to AMT, consisting of real-time fMRI with neurofeedback during mindfulness practice, or Sham, consisting of artificially calculated neurofeedback signals during mindfulness practice. Adolescents will complete self-report measures to assess state affective symptoms before and after receiving mindfulness training and scanning, and again one week later.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Adolescents With Early Life Stress
Keywords
Early life adversity, Adolescents, Mindfulness, Neurobiology, Stress and resilience

7. Study Design

Primary Purpose
Basic Science
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Model Description
ELA-exposed youth are randomly assigned to receive augmented mindfulness training with real-time neurofeedback or a sham condition.
Masking
None (Open Label)
Allocation
Randomized
Enrollment
83 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Augmented Mindfulness Training (AMT)
Arm Type
Active Comparator
Arm Description
Participants will receive real-time neurofeedback from the PCC during mindfulness practice in the MRI
Arm Title
Sham
Arm Type
Active Comparator
Arm Description
Participants will receive an artificial neurofeedback signal during mindfulness practice in the MRI
Intervention Type
Behavioral
Intervention Name(s)
AMT
Intervention Description
The session will be done on an individual basis. AMT group will receive neurofeedback training from the PCC while focusing on the physical sensations of the breath. The session will last one hour, including 3 neurofeedback runs during which subjects will undergo three conditions across three consecutive blocks: Rest (30s), Describe (view an adjective and decide whether the word describes them; 20s), and Focus on the Breath with neurofeedback (70s).
Intervention Type
Behavioral
Intervention Name(s)
Sham
Intervention Description
The session will be done on an individual basis. Sham group will receive artificial neurofeedback while focusing on the physical sensations of the breath. The session will last one hour, including 3 sham neurofeedback runs during which subjects will undergo three conditions across three consecutive blocks: Rest (30s), Describe (view an adjective and decide whether the word describes them; 20s), and Focus on the Breath with artificial neurofeedback (70s).
Primary Outcome Measure Information:
Title
Percent signal change in the Posterior Cingulate Cortex (PCC) as assessed by fMRI
Description
Percent signal change in the PCC for Focus - Describe condition contrast will be lower in the AMT relative to the Sham group during mindfulness practice.
Time Frame
Through study completion (average: 2 weeks)
Secondary Outcome Measure Information:
Title
State Mindfulness Scale (SMS) scores
Description
The SMS is a 21-item measure rated on a 5-point Likert scale (not at all - very well). Items may be summed or averaged, with greater scores indicating greater levels of state mindfulness. SMS scores will evidence a greater increase from pre- to post-training and 1-week follow-up in the AMT relative to the Sham group.
Time Frame
Through study completion (average: 2 weeks)
Title
Perceived Stress Scale (PSS) scores
Description
The PSS is a 10 item measure on a 5-point Likert scale (never - very often), with 4 items reverse scaled. Items are summed, with greater scores indicating greater levels of perceived stress. PSS scores will evidence a greater decrease from pre- to post-training and 1-week follow-up in AMT relative to the Sham group.
Time Frame
Through study completion (average: 2 weeks)
Title
Positive and Negative Affect Schedule for Children (PANAS-C) scores
Description
The PANAS-C assesses domains of positive and negative affect on a 5-point Likert scale (not much or not at all - a lot) with 30 items. Scores for each domain are summed, with greater scores indicating greater levels of its respective affective domain. PANAS-C scores will evidence a greater change from pre- to post-training and 1-week follow-up in AMT relative to the Sham group.
Time Frame
Through study completion (average: 2 weeks)

10. Eligibility

Sex
All
Minimum Age & Unit of Time
13 Years
Maximum Age & Unit of Time
17 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion criteria: Healthy controls (n=48): Age 13.00 - 17.99 years at time of baseline assessment Able to validly and safely complete baseline assessments All genders All races ELA-exposed participants (n=72): Age 13.00 - 17.99 years at time of baseline assessment Able to validly and safely complete baseline assessments All genders All races Endorsing 4 or more types of maltreatments on the Maltreatment and Abuse Chronology and Exposure (MACE) scale, OR meeting the cutoff score on 2 or more of the 5 subscales on the Childhood Trauma Questionnaire (CTQ): Sexual abuse ≥ 8 Physical abuse ≥ 8 Emotional abuse ≥ 10 Physical neglect ≥ 8 Emotional neglect ≥ 15 Moderate levels of depression or anxiety (one standard deviation above the mean) as measured by the NIH PROMIS measures Exclusion criteria: All participants: No biological parent or legal guardian identified to give permission for minor to participate History of neurological disorders including seizure disorder, cerebral palsy, or other conditions requiring neurological or medical care, being managed for migraines (e.g., daily prophylactic medication, seeing a neurologist for migraines), or a diagnosis of Developmental Delay, including severe learning disorder, mental retardation, autism spectrum disorders, pervasive developmental disorder, or other conditions requiring repeated and persistent specialized education. Current psychotic disorder, bipolar disorder, obsessive-compulsive and related disorders, substance use disorder, conduct problems (i.e., conduct or oppositional defiant disorder). Current use of medications with major effects on brain function or blood flow (e.g., antipsychotics, acne medications). For ELA-exposed participants, the use of one (1) medication (e.g., SSRI's, ADHD medications) will not be exclusionary permitting that participant has been on a stable dosage for at least 6 weeks prior to study enrollment. MRI contraindications including: cardiac pacemaker, metal fragments in eyes/skin/body (shrapnel), aortic/aneurysm clips, prosthesis, by-pass surgery/coronary artery clips, hearing aid, heart valve replacement, shunt (ventricular or spinal), electrodes, metal plates/pins/screws/wires, or neuro/bio-stimulators (TENS unit), persons who have ever been a professional metal worker/welder, history of eye surgery/eyes washed out because of metal, vision problems uncorrectable with lenses, inability to lie still on one's back for 60-120 minutes; prior neurosurgery; tattoos or cosmetic makeup with metal dyes, unwillingness to remove body piercings, and pregnancy Unwillingness or inability to complete any of the major aspects of the study protocol, including magnetic resonance imaging (i.e., due to claustrophobia) or behavioral assessment. However, failing to complete some individual aspects of these assessment sessions will be acceptable (i.e., being unwilling to answer individual items on some questionnaires). Severe claustrophobia Not fluent in English Weight less than 100 lbs. Non-correctable vision, hearing or sensorimotor impairments, as protocol elements may not be valid Youth planning to move to an area not within reasonable traveling distance of LIBR; knowledge at baseline that treatment completion/follow-up will not be possible Youth appears to be high/intoxicated, or withdrawing from the effects of alcohol or drugs at time of enrollment Healthy controls: History of or current psychiatric illness Endorsing 2 or more types of maltreatments on the Maltreatment and Abuse Chronology and Exposure (MACE) scale, or meeting the cutoff score on one or more of the subscales on the Childhood Trauma Questionnaire (CTQ) Sexual abuse ≥ 8 Physical abuse ≥ 8 Emotional abuse ≥ 10 Physical neglect ≥ 8 Emotional neglect ≥ 15 Current use of medications with major effects on brain function or blood flow (e.g., antipsychotics, mood stabilizers, ADHD medications, SSRIs, and acne medications).
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Namik Kirlic, PhD
Organizational Affiliation
Laureate Institute for Brain Research
Official's Role
Principal Investigator
Facility Information:
Facility Name
Laureate Institute for Brain Research
City
Tulsa
State/Province
Oklahoma
ZIP/Postal Code
74136
Country
United States

12. IPD Sharing Statement

Plan to Share IPD
No
Citations:
PubMed Identifier
35292905
Citation
Kirlic N, Cohen ZP, Tsuchiyagaito A, Misaki M, McDermott TJ, Aupperle RL, Stewart JL, Singh MK, Paulus MP, Bodurka J. Self-regulation of the posterior cingulate cortex with real-time fMRI neurofeedback augmented mindfulness training in healthy adolescents: A nonrandomized feasibility study. Cogn Affect Behav Neurosci. 2022 Aug;22(4):849-867. doi: 10.3758/s13415-022-00991-4. Epub 2022 Mar 15.
Results Reference
derived

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Augmented Mindfulness Training for Resilience in Early Life

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