A Study to Assess the Efficacy and Safety of Solriamfetol in Subjects With ADHD (FOCUS)

NCT ID: NCT05972044

Last Updated: 2025-04-03

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

516 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-07-06

Study Completion Date

2025-03-14

Brief Summary

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FOCUS (Forward Treatment of Attention Deficit and Hyperactivity Using Solriamfetol) is a Phase 3, multi-center, randomized, double-blind, placebo-controlled, parallel- group trial to assess the efficacy and safety of solriamfetol in adults with ADHD.

Detailed Description

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Eligible subjects must have a primary diagnosis of ADHD based on the Diagnostic and Statistical Manual of Mental Disorders Fifth Edition (DSM-5) criteria. Subjects will be randomized in a 1:1:1 ratio to be treated with solriamfetol 150 mg, solriamfetol 300 mg, or placebo, once daily for 6 weeks.

Conditions

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ADHD

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Solriamfetol 150 mg

Up to 6 weeks

Group Type EXPERIMENTAL

Solriamfetol 150 mg

Intervention Type DRUG

Solriamfetol tablets, taken once daily

Solriamfetol 300 mg

Up to 6 weeks

Group Type EXPERIMENTAL

Solriamfetol 300 mg

Intervention Type DRUG

Solriamfetol tablets, taken once daily

Placebo

Up to 6 weeks

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo tablets, taken once daily

Interventions

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Solriamfetol 150 mg

Solriamfetol tablets, taken once daily

Intervention Type DRUG

Solriamfetol 300 mg

Solriamfetol tablets, taken once daily

Intervention Type DRUG

Placebo

Placebo tablets, taken once daily

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Primary diagnosis of ADHD according to DSM-5 criteria.
* Provides written informed consent to participate in the study before the conduct of any study procedures.
* Male or female, aged 18 to 55 inclusive.

Exclusion Criteria

* Prior exposure to solriamfetol/Sunosi, through either a clinical study or prescription.
* Unable to comply with study procedures.
* Medically inappropriate for study participation in the opinion of the investigator.
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Axsome Therapeutics, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Clinical Research Site

Encino, California, United States

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Garden Grove, California, United States

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Newport Beach, California, United States

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Riverside, California, United States

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Santa Ana, California, United States

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Sherman Oaks, California, United States

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Torrance, California, United States

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Walnut Creek, California, United States

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Colorado Springs, Colorado, United States

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Clermont, Florida, United States

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Doral, Florida, United States

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Gainesville, Florida, United States

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Jacksonville, Florida, United States

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Lauderhill, Florida, United States

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Miami Lakes, Florida, United States

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Orlando, Florida, United States

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Marietta, Georgia, United States

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Overland Park, Kansas, United States

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Boston, Massachusetts, United States

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Saint Charles, Missouri, United States

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Lincoln, Nebraska, United States

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Las Vegas, Nevada, United States

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Las Vegas, Nevada, United States

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Berlin, New Jersey, United States

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Cherry Hill, New Jersey, United States

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Princeton, New Jersey, United States

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Mount Kisco, New York, United States

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New York, New York, United States

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Raleigh, North Carolina, United States

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Cincinnati, Ohio, United States

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Kettering, Ohio, United States

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Oklahoma City, Oklahoma, United States

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Media, Pennsylvania, United States

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North Charleston, South Carolina, United States

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Memphis, Tennessee, United States

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Austin, Texas, United States

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Bellaire, Texas, United States

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Dallas, Texas, United States

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Dallas, Texas, United States

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San Antonio, Texas, United States

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Draper, Utah, United States

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Everett, Washington, United States

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Countries

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United States

Related Links

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http://www.axsome.com

Axsome Therapeutics Website

Other Identifiers

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SOL-ADHD-301

Identifier Type: -

Identifier Source: org_study_id

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