NCT03153488

Brief Summary

This is a 6-month trial in adults to find out if certain neuromarkers can predict individual treatment response to stimulant medications for Attention Deficit Hyperactivity Disorder (ADHD). Males and females, ages 18-45, will complete an MRI scan at MIT prior to beginning medication for ADHD as determined by a treating clinician outside the context of this study.

Trial Health

43
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
60

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Jul 2018

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

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

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

May 11, 2017

Completed
4 days until next milestone

First Posted

Study publicly available on registry

May 15, 2017

Completed
1.1 years until next milestone

Study Start

First participant enrolled

July 1, 2018

Completed
5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2023

Completed
5 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2023

Completed
Last Updated

September 26, 2022

Status Verified

September 1, 2022

Enrollment Period

5 years

First QC Date

May 11, 2017

Last Update Submit

September 22, 2022

Conditions

Keywords

ADHDMethylphenidateAmphetamineAttention Deficit Hyperactivity DisorderTreatment

Outcome Measures

Primary Outcomes (2)

  • ADHD Clinical Global Impressions Scale - Severity (CGI-S)

    The Clinical Global Impression - Severity scale (CGI-S) is a 7-point scale that requires the clinician to rate the severity of the patient's illness at the time of assessment.

    6 months

  • ADHD Clinical Global Impressions Scale - Improvement (CGI-I)

    The Clinical Global Impression - Improvement scale (CGI-I) is a 7-point scale that requires the clinician to assess how the patient's illness has improved or worsened relative to a baseline state at the beginning of the intervention.

    6 months

Secondary Outcomes (1)

  • Connectomic Variation Prediction of Medicine Response

    6 months

Study Arms (2)

Methylphenidate

EXPERIMENTAL

Adult subjects (ages 18-45) receiving a Methylphenidate derivative medication

Radiation: MRI

Amphetamine

EXPERIMENTAL

Adult subjects (ages 18-45) receiving an Amphetamine derivative medication

Radiation: MRI

Interventions

MRIRADIATION

All participants will perform one MRI session before initiation of treatment. The imaging session will last about an hour including the structural and functional MRI portions. The subjects lie on a padded scanner couch in a dimly illuminated room, and wear foam earplugs to attenuate scanner sounds.

AmphetamineMethylphenidate

Eligibility Criteria

Age18 Years - 55 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Male and female adults ages 18-55
  • A diagnosis of DSM-V ADHD based on clinical assessment supported by the ADHD module of a structured diagnostic interview
  • Proficiency in English
  • Right-handed

You may not qualify if:

  • Any contraindication for the use of a stimulant medication
  • Investigator and his/her immediate family (spouse, parent, child, grandparent, or grandchild)
  • Any contraindications for MRI examination (metallic implants, such as pacemakers, surgical aneurysm clips, or known metal fragments in the body)
  • Women who are currently pregnant or breastfeeding, as confirmed by a urine pregnancy test
  • Clinically significant abnormal baseline laboratory values, including systolic and diastolic blood pressure parameters above 140 and 90, respectively and resting heart rate outside 60-100 bpm

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Massachusetts General Hospital

Boston, Massachusetts, 02114, United States

Location

MeSH Terms

Conditions

Attention Deficit Disorder with Hyperactivity

Condition Hierarchy (Ancestors)

Attention Deficit and Disruptive Behavior DisordersNeurodevelopmental DisordersMental Disorders

Study Officials

  • Joseph Biederman, MD

    Massachusetts General Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

May 11, 2017

First Posted

May 15, 2017

Study Start

July 1, 2018

Primary Completion

July 1, 2023

Study Completion

December 1, 2023

Last Updated

September 26, 2022

Record last verified: 2022-09

Locations