Combined Effects of Early Behavioral Intervention and Propranolol on ASD

• Status: Recruiting
• Trial end date: 2022-12-01
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study is to explore the effects of propranolol in combination with early intensive behavioral intervention on social interaction, and secondarily on language, anxiety, adaptive behaviors, and global function in children with autism in a double-blinded, placebo-controlled pilot trial.

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University of Missouri-Columbia
• Collaborator: Autism Science Foundation
• Treatments: Propranolol

Criteria

Inclusion Criteria:

• Diagnosis of autism spectrum disorder (ASD), defined in this study by the DSM-V criteria plus Autism Diagnostic Observation Schedule (ADOS) criteria for Autism.

• Aged 3-8

• Participants must also be enrolled in an early behavioral intervention program at the Thompson Center or another institution in Missouri for the duration of the study.

Exclusion Criteria:

• Non-autism learning disability (e.g. dyslexia)

• Major psychiatric diagnosis (e.g. major depression, schizophrenia, bipolar disorder)

• Other neurological diagnosis

• Major head trauma

• Any of the following exclusionary criteria related to propranolol (diabetes, reactive airway/pulmonary disease, thyroid disease, bradyarrhythmias, unexplained syncope, narrow angle glaucoma, known hypersensitivity/adverse reaction to beta-blockers, potentially interacting drugs, underweight < 15 kg)

• Any of the following exclusionary criteria related to the use of electrocardiogram (history of rash from adhesives)

• Any of the following exclusionary criteria related to the pupillary reflex measurement (uncorrectable visual acuity impairment).

• Participants with a heart rate of less than 60 or a systolic blood pressure of less than 75 at the outset of the study will be excluded.