Pilot Trial of Pregnenolone in Autism

Trial ID or NCT#

NCT02627508

Status

recruiting iconRECRUITING

Purpose

This is a research study to examine the tolerability and effectiveness of pregnenolone in individuals with autism. Pregnenolone is a naturally occurring steroid hormone in the brain that has been implicated in treating various psychiatric conditions. The investigators hope to learn the effects and safety of using pregnenolone in reducing irritability and sensitivity to sensory differences and improving social communication in individuals with autism. The investigators hope by studying the effects of pregnenolone in more detail, the investigators can design better ways to treat individuals with autism.

Official Title

Randomized Controlled Pilot Trial of Pregnenolone in Autism

Eligibility Criteria

Ages Eligible for Study: 14 Years to 25 Years
Sexes Eligible for Study: All
Accepts Healthy Volunteers: No
Inclusion Criteria:
  1. - outpatients between 14 and 25 years of age with a Tanner stage of IV or V; - male and female subjects who were physically healthy; - diagnosis of ASD based on DSM-5, expert clinical opinion and confirmed with Autism Diagnostic Interview - Revised (ADI-R) and either Autism Diagnostic Observation Schedule (ADOS) or Childhood Autism Rating Scale (CARS-2); - Aberrant Behavior Checklist -Irritability (ABC-I)≥ 18 and Clinical Global Impression (CGI)-Severity subscale ≥ 4; - stable concomitant medications for at least 2 weeks; - no planned changes in psychosocial interventions during the trial.
Exclusion Criteria:
  1. - Diagnostic and Statistical Manual (DSM-5) diagnosis of schizophrenia, schizoaffective disorder, alcohol use disorder; - prior adequate trial of pregnenolone; - active medical problems: unstable seizures (>2 in past month), significant physical illness; - pregnant or sexually active female subjects who do not adhere to use an appropriate form of external prophylactics; - participants taking steroid medications.
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Investigator(s)

Antonio Hardan, M.D.
Antonio Hardan, M.D.
Psychiatrist
Professor of Psychiatry and Behavioral Sciences
Lawrence Fung MD PhD
Lawrence Fung MD PhD
Psychiatrist
Associate Professor of Psychiatry and Behavioral Sciences (Major Laboratories & Clinical Translational Neurosciences Incubator)

Contact us to find out if this trial is right for you.

Contact

Joe McGrath
650-736-1235

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View on ClinicalTrials.gov