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Clinical Trials/IRCT20170808035562N2
IRCT20170808035562N2
Recruiting
未知

Assessment of the effect of transcranial direct current stimulation on drug cue-induced craving in abstinent methamphetamine users using a visual paradigm and its prediction using resting state EEG signals

Tehran University of Medical Sciences0 sites60 target enrollmentTBD

Overview

Phase
未知
Intervention
Not specified
Conditions
Methamphetamine dependence disorder.
Sponsor
Tehran University of Medical Sciences
Enrollment
60
Status
Recruiting
Last Updated
7 years ago

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
TBD
End Date
TBD
Last Updated
7 years ago
Study Type
Interventional
Sex
Male

Investigators

Eligibility Criteria

Inclusion Criteria

  • Male gender
  • Age \=18 and \<61 years old
  • Farsi speaking
  • Diagnosed with Methamphetamine Use Disorder (last 12 months) based on Structured Clinical Interview for DSM\-5 (SCID\-5\)
  • Abstinent from any drugs except cigarettes for at least one week based on medical records or self\-report, confirmed by urine analysis
  • Positive response to Methamphetamine cue\-reactivity screening (MCS)
  • Willing and capable of interacting with the informed consent process8\. The ability to understand, read and answer the tests

Exclusion Criteria

  • Unwillingness or inability to complete any of the major aspects of the study protocol, including drug cue rating, or behavioral assessment.
  • Abstinence from methamphetamine for more than 6 months based on self\-report
  • Any major clinical psychiatric disorder, assessed by Structured Clinical Interview for DSM\-5 (SCID\-5\)
  • Active suicidal ideation with intent or plan determined by self\-report or assessment by PI or study staff during the initial screening or any other phase of the study
  • Positive drug test for amphetamines, opioids, cannabis confirmed by urine tests
  • Any active skin disorder that affects skin integrity of the scalp
  • Having any condition that would preclude undergoing a tDCS stimulation based on the tDCS safety checklist
  • Unstable medical disorder reported in subject’s medical history or by a clinician assessment
  • History of major head trauma, seizure, brain surgery, intracranial metal implantation
  • Non\-correctable vision or hearing problems.

Outcomes

Primary Outcomes

Not specified

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