CI

At a glance

ClinicalIndex Comparison Record
Phase 4Completed· 44 enrolled
Drug / intervention
Solriamfetol Oral Tablet [Sunosi] +1 moredrug
Likely dose
Solriamfetol Oral Tablet [Sunosi] 37.5 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04622293
NCT04622293Phase 4Completed

A Double-Blind, Randomized, Placebo-Controlled, Single-Center, Flexible Titration Study Evaluating the Efficacy of Solriamfetol in Treating Fatigue and Cognitive Symptoms in Adults Aged 18-65 Years With a Diagnosis of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome

Rochester Center for Behavioral Medicine·interventional·Posted Nov 9, 2020·Updated Apr 6, 2025

In Brief

A Phase 4 clinical trial evaluating Solriamfetol Oral Tablet [Sunosi] and Placebo for Chronic Fatigue Syndrome and Myalgic Encephalomyelitis. Completed, enrolled 44 participants across 1 site.

Detailed Summary

This study is an 8-week single center, randomized, double-blind, placebo-controlled, flexible titration trial evaluating the efficacy of solriamfetol in the treatment of fatigue symptoms in adult patients with chronic fatigue syndrome. Subjects will be randomized to a solriamfetol group or placebo group. The investigators will utilize an intent to treat model and impute data. The overall goal of this study is to determine the efficacy and effectiveness of solriamfetol for treating chronic fatigue syndrome.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

Phase 4CompletedFinished
202120222023202420252026
First PostedNov 9, 2020
Enrollment StartApr 27, 2021
Primary CompletionSep 1, 2024
Study CompletionDec 1, 2024
TodayJul 2, 2026
Enrollment to primary: 3.3 yearsPosted 5.6 years ago

Interventions

Solriamfetol Oral Tablet [Sunosi]drug

Solriamfetol will be given to those participants placed in the experimental group, and given at three possible dosages ( 37.5 mg, 75 mg, and 150 mg). Solriamfetol is already FDA approved for treatment of excessive daytime sleepiness, and has been found safe to use. In this study, we are determining if solriamfetol can also be used to treat chronic fatigue syndrome.

Placebodrug

A placebo encapsulated to look the same as the experimental drug will be given to the control group.