Actively Recruiting

Phase Not Applicable
Age: 12Years - 45Years
All Genders
NCT04532424

Transcranial Magnetic Stimulation for Restricted and Repetitive Behavior in ASD

Led by Stanford University · Updated on 2025-08-19

67

Participants Needed

1

Research Sites

464 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Investigating the efficacy of a form of TMS called theta-burst stimulation for restricted and repetitive behavior in ASD.

CONDITIONS

Official Title

Transcranial Magnetic Stimulation for Restricted and Repetitive Behavior in ASD

Who Can Participate

Age: 12Years - 45Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Diagnosis of Autism Spectrum Disorder (ASD)
  • Meet criteria for ASD on clinical assessments such as ADOS-2, CARS (if done remotely), and ADI-R
  • Aged between 12 and 45 years old
  • Have a reliable informant able to complete relevant questionnaires
  • Have DARB scores indicating high levels (50% or above) of restricted and repetitive behaviors in domains like Insistence on Sameness, Obsessive Compulsive Behaviors, or Unusual Interests
Not Eligible

You will not qualify if you...

  • Any contraindications for TMS such as history of seizures except substance-induced/fever-induced seizures with neurologist note or normal EEG and no seizures in last 12 months
  • Pregnancy
  • Any current or past physical condition that might increase risk or interfere with study results as judged by the investigator
  • Active substance use within 1 week or intoxication confirmed by toxicology for cocaine, amphetamines, benzodiazepines
  • Symptoms of withdrawal from alcohol or benzodiazepines
  • Diagnosis of bipolar disorder or psychotic disorder like schizophrenia
  • Significant sensory impairments such as blindness or deafness
  • Severe insomnia with less than 4 hours sleep the night before stimulation
  • Unwillingness to cooperate with TMS procedures
  • Currently taking Clozapine or other medication increasing TMS risk or disrupting efficacy
  • Motor threshold too high for safe or tolerable treatment
  • Conditions that increase risk for COVID-19 per university guidelines

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Stanford University

Stanford, California, United States, 94305-5719

Actively Recruiting

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Research Team

B

Briana Hernandez

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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