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Anxiolytic

Buspirone for Anxiety

Phase 4
Waitlist Available
Led By Robyn P Thom, MD
Research Sponsored by Massachusetts General Hospital
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Timeline
Screening 3 weeks
Treatment Varies
Follow Up weeks 4, 8, 12, 16
Awards & highlights

Study Summary

This trial will help researchers learn if buspirone is a safe and effective treatment for anxiety in people with Williams syndrome.

Eligible Conditions
  • Anxiety
  • Williams Syndrome

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~weeks 4, 8, 12, 16
This trial's timeline: 3 weeks for screening, Varies for treatment, and weeks 4, 8, 12, 16 for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Mean 16-Week Change in Pediatric Anxiety Rating Scale 5-Item Total Score
Secondary outcome measures
Mean 16-Week Change in Child and Adolescent Symptom Inventory Anxiety-Modified Score
Mean 16-Week Change in Each Subscale of the Aberrant Behavior Checklist
Mean 16-Week Change in Pittsburgh Sleep Quality Index Global Score
+2 more

Side effects data

From 2016 Phase 4 trial • 175 Patients • NCT00875836
49%
Other
41%
Dizziness or lightheaded
41%
Gastrointestinal
32%
Headache
22%
Congestion
19%
Drowsiness
18%
Insomnia
15%
Sinus/allergies/flu
13%
Musculoskeletal
5%
Anxiety or Depression
100%
80%
60%
40%
20%
0%
Study treatment Arm
Buspirone
Placebo

Trial Design

1Treatment groups
Experimental Treatment
Group I: BuspironeExperimental Treatment1 Intervention
Subjects will receive buspirone 2.5 mg each morning at the start of the trial. The dose will be increased by 2.5 mg per week in two divided doses daily depending on effectiveness and tolerability. The optimal dose will be reached by week 12 of treatment. The minimum starting dose will be 2.5 mg and the maximum total daily dose will be 30 mg. Medication will be dosed twice daily due to the short half-life (2-3 hours) of this medication.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Buspirone
FDA approved

Find a Location

Who is running the clinical trial?

Massachusetts General HospitalLead Sponsor
2,946 Previous Clinical Trials
13,204,604 Total Patients Enrolled
25 Trials studying Anxiety
3,489 Patients Enrolled for Anxiety
Robyn P Thom, MDPrincipal InvestigatorMassachusetts General Hospital

Media Library

Buspirone (Anxiolytic) Clinical Trial Eligibility Overview. Trial Name: NCT04807517 — Phase 4
Anxiety Research Study Groups: Buspirone
Anxiety Clinical Trial 2023: Buspirone Highlights & Side Effects. Trial Name: NCT04807517 — Phase 4
Buspirone (Anxiolytic) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04807517 — Phase 4
~5 spots leftby Jun 2025