NCT02713815

Brief Summary

The repetitive transcranial magnetic stimulation (rTMS) will be used to treat amphetamine-type stimulant (ATS) addiction.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
60

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Jul 2016

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

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

March 7, 2016

Completed
14 days until next milestone

First Posted

Study publicly available on registry

March 21, 2016

Completed
3 months until next milestone

Study Start

First participant enrolled

July 1, 2016

Completed
3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2019

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2019

Completed
Last Updated

December 3, 2019

Status Verified

November 1, 2019

Enrollment Period

3 years

First QC Date

March 7, 2016

Last Update Submit

November 30, 2019

Conditions

Keywords

Amphetamine-type stimulantsprefrontal-striatal circuitsrTMSGlutamate/GABAmotivational and cognitive intervention

Outcome Measures

Primary Outcomes (1)

  • Change from Baseline Craving for ATS assessed by Visual Analog Scales (VAS) at 1 month

    evaluate all participants' craving for ATS by Visual Analog Scales (VAS)

    Baseline and 1 month

Secondary Outcomes (5)

  • Number of participants who relapse

    1 month

  • Depression status assessed by Patient Health Questionnaire-9(PHQ-9)

    1 month

  • Anxiety status assessed by Generalized Anxiety Disorder Screener (GAD-7)

    1 month

  • Cognitive function assessed by Cogstate Battery

    1 month

  • Functional connectivity assessed by MRI

    1 month

Study Arms (2)

control group

SHAM COMPARATOR

sham repetitive transcranial magnetic stimulation (rTMS) of the left frontal lobe dorsal lateral effect on ATS dependent induced cognitive dysfunction and other symptoms.

Radiation: sham repetitive transcranial magnetic stimulation (rTMS)

rTMS group

ACTIVE COMPARATOR

Use randomized, prospective pseudo stimulus controlled clinical trial design, evaluation of repetitive transcranial magnetic stimulation of the left frontal lobe dorsal lateral effect on ATS dependent induced cognitive dysfunction and other symptoms.

Radiation: repetitive transcranial magnetic stimulation (rTMS)

Interventions

Stimulate the dorsomedial prefrontal cortex for 4 weeks by Theta-burst stimulation (TBS), once a day

rTMS group

Stimulate the dorsomedial prefrontal cortex for 4 weeks by sham Theta-burst stimulation (TBS), once a day

control group

Eligibility Criteria

Age18 Years - 50 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • In accordance with the Diagnostic and Statistical Manual of Mental Disorders-5 (DSM-5) for methamphetamine (MA) use disorders
  • Dextromanual

You may not qualify if:

  • Have a disease that affect cognitive function such as history of head injury, cerebrovascular disease, epilepsy, etc
  • Have cognitive-promoting drugs in the last 6 months
  • Other substance abuse or dependence in recent five years (except nicotine)
  • Mental impairment, Intelligence Quotient (IQ) \< 70
  • Mental disorders
  • Physical disease

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Shanghai Gaojing Rehabilitation Center

Shanghai, Shanghai Municipality, 201900, China

Location

MeSH Terms

Conditions

Amphetamine-Related Disorders

Interventions

Transcranial Magnetic Stimulation

Condition Hierarchy (Ancestors)

Substance-Related DisordersChemically-Induced DisordersMental Disorders

Intervention Hierarchy (Ancestors)

Magnetic Field TherapyTherapeutics

Study Officials

  • Zhao Min, PhD

    Shanghai Mental Health Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 7, 2016

First Posted

March 21, 2016

Study Start

July 1, 2016

Primary Completion

July 1, 2019

Study Completion

July 1, 2019

Last Updated

December 3, 2019

Record last verified: 2019-11

Data Sharing

IPD Sharing
Will not share

Locations