NCT03653169

Brief Summary

The aim of this study is to investigate the effects of transcranial magnetic stimulation (TMS) on craving in individuals treated with buprenorphine for opioid use disorder. In this study, individuals will receive 10 sessions of TMS (twice daily for 5 days). The investigators will assess craving, substance use, and mood throughout the study and 1-2 weeks post-treatment.

Trial Health

30
At Risk

Trial Health Score

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

Trial has exceeded expected completion date
Timeline
Completed

Started Jan 2021

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
withdrawn

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

First Submitted

Initial submission to the registry

August 27, 2018

Completed
4 days until next milestone

First Posted

Study publicly available on registry

August 31, 2018

Completed
2.3 years until next milestone

Study Start

First participant enrolled

January 1, 2021

Completed
5 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2021

Completed
Last Updated

March 14, 2022

Status Verified

February 1, 2022

Enrollment Period

5 months

First QC Date

August 27, 2018

Last Update Submit

February 28, 2022

Conditions

Keywords

Transcranial Magnetic Stimulation

Outcome Measures

Primary Outcomes (2)

  • Cue-Induced Craving, as measured by 0-100 Visual Analog Scale

    Visual Analog Scale (0-100, where 0 = no craving, 100 = maximum craving)

    End of TMS Treatments (1 week)

  • Drug Craving, as measured by 0-100 Visual Analog Scale

    Visual Analog Scale (0-100, where 0 = no craving, 100 = maximum craving)

    End of TMS Treatments (1 week)

Secondary Outcomes (9)

  • Opioid Use and Relapse, as measured by Timeline Followback Calendar (days of opioid use)

    End of TMS Treatments (1 week)

  • Retention in Buprenorphine Treatment

    End of TMS Treatments (1 week)

  • Symptoms of Depression, as measured by the Quick Inventory of Depressive Symptomatology-Self-Report (QIDS-SR-16)

    End of TMS Treatments (1 week)

  • Drug Craving, as measured by 0-100 Visual Analog Scale

    1-2 weeks after completion of TMS treatments

  • Opioid Use and Relapse, as measured by Timeline Followback Calendar (days of opioid use)

    1-2 weeks after completion of TMS treatments

  • +4 more secondary outcomes

Study Arms (1)

Open-Label Active TMS

EXPERIMENTAL

All subjects will receive open-label treatment with active Transcranial Magnetic Stimulation (TMS)

Device: Transcranial Magnetic Stimulation

Interventions

TMS is a form of noninvasive brain stimulation. An external electromagnetic coil is placed on the head, and a large current is passed through an insulated wire coil held flat on the surface of a subject's scalp in a fraction of a millisecond. This pulse of current induces a weak electrical current within the surface brain cortex. Repetitive trains of TMS pulses (repetitive TMS or rTMS) can transiently modulate corticospinal excitability following the rTMS train. When current is delivered at high frequency (10 Hz), it may simultaneously increase the activity of the brain at this site. In this study, individuals will receive 10 treatments with intermittent theta burst stimulation (twice daily for 5 days).

Open-Label Active TMS

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Aged 18-65 years old
  • Initiated treatment with buprenorphine for opioid use disorder within the last 3 months
  • Be able to understand, read and write English.
  • If female and of childbearing age, agree to use acceptable birth control during the study treatment period (oral contraceptives, history of tubal ligation, history of a hysterectomy, or a reliable barrier method) during the study treatment period.

You may not qualify if:

  • Lifetime history of bipolar disorder or psychotic disorder,
  • Current depression as rated by PHQ-9 ≥ 20 (Kroenke, Spitzer, and Williams 2001, Suzuki et al. 2015)
  • Moderate chronic pain (pain intensity rated ≥ 40 on 100-point VAS lasting at least 6 months (Stein et al. 2015)
  • History of alcohol use disorder as rated by AUDIT-C ≥ 4 (at risk) (Babor et al. 2001)
  • History of complicated withdrawal from alcohol (i.e. delirium tremens, seizure)
  • Substance use disorder in the past year (other than opioid or nicotine), as assessed by drug screens,
  • Neurologic disease including stroke, seizure, migraine, or severe head injury
  • Major medical conditions that are not well-controlled or under the care of a physician
  • Device (i.e. pacemaker, cochlear prosthesis, neurostimulator, intraocular metallic fragments) or ferromagnetic implant above the neck (within 30 cm of coil),
  • Medication that lowers seizure threshold (i.e. immediate release bupropion, psychostimulants, tricyclic antidepressants) or impairs neuroplasticity (i.e. benzodiazepines)
  • Pregnant

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Brigham & Women's Hospital

Boston, Massachusetts, 02115, United States

Location

MeSH Terms

Conditions

Opioid-Related Disorders

Interventions

Transcranial Magnetic Stimulation

Condition Hierarchy (Ancestors)

Narcotic-Related DisordersSubstance-Related DisordersChemically-Induced DisordersMental Disorders

Intervention Hierarchy (Ancestors)

Magnetic Field TherapyTherapeutics

Study Officials

  • Heather B Ward, MD

    Brigham and Women's Hospital

    PRINCIPAL INVESTIGATOR
0

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Resident Physician in Psychiatry

Study Record Dates

First Submitted

August 27, 2018

First Posted

August 31, 2018

Study Start

January 1, 2021

Primary Completion

June 1, 2021

Study Completion

June 1, 2021

Last Updated

March 14, 2022

Record last verified: 2022-02

Data Sharing

IPD Sharing
Will not share

Locations