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Central Nervous System Depressant

Sodium Oxybate Oral Solution (Xyrem®) for Narcolepsy

Phase < 1
Waitlist Available
Research Sponsored by Brigham and Women's Hospital
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Be between 18 and 65 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up data collected on day 1 (baseline visit) of the intervention and at end of 1 week on the final dosage, which will be 2-5 weeks after the baseline visit.
Awards & highlights
All Individual Drugs Already Approved
No Placebo-Only Group

Summary

The study evaluates whether the use of Sodium Oxybate (Xyrem®) in TBI patients will be effective in reducing symptoms of post traumatic narcolepsy and post traumatic hypersomnia.

Eligible Conditions
  • Excessive daytime sleepiness
  • Narcolepsy
  • Traumatic Brain Injury

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~data collected on day 1 (baseline visit) of the intervention and at end of 1 week on the final dosage, which will be 2-5 weeks after the baseline visit.
This trial's timeline: 3 weeks for screening, Varies for treatment, and data collected on day 1 (baseline visit) of the intervention and at end of 1 week on the final dosage, which will be 2-5 weeks after the baseline visit. for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Change in Clinical Condition
Change in Sleep Duration
Change in Subjective Daytime Sleepiness
+1 more
Secondary study objectives
Change in Global Functioning
Change in Nocturnal Sleep Quality (Change in Pittsburgh Sleep Quality index) scores)
Change in Nocturnal Sleep Quality (Duration of nocturnal awakenings)
+5 more

Awards & Highlights

All Individual Drugs Already Approved
Therapies where all constituent drugs have already been approved are likely to have better-understood side effect profiles.
No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

1Treatment groups
Experimental Treatment
Group I: Sodium Oxybate Oral Solution (Xyrem®)Experimental Treatment1 Intervention
4.5g of oral solution Xyrem will be given as a starting dose. This will be titrated up weekly to the final treatment dose of 9.0g. Participants will be on this final dose for 8 weeks.

Find a Location

Who is running the clinical trial?

Brigham and Women's HospitalLead Sponsor
1,666 Previous Clinical Trials
11,840,235 Total Patients Enrolled
~0 spots leftby Nov 2025