Axsome Therapeutics

Open enrollment with a later-stage pipeline tilt

According to ClinicalTrials.gov-derived indexes, Axsome Therapeutics sits in the top decile of US sponsors by registered trial count (#568 of 15,742 sponsors by registered trial count).

28 total trials 6 currently recruiting 20 completed later-stage tilt top decile by trial count

Axsome Therapeutics: 28 sponsored US clinical trials, 6 recruiting.

Axsome Therapeutics sponsors 28 registered US clinical trials on ClinicalTrials.gov, 6 of them currently recruiting, and 20 completed. 21 of these trials are in Phase 3-4 (later-stage) and 6 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Major Depressive Disorder, with 3 trials.

Top-decile sponsor footprint

Axsome Therapeutics ranks in the top decile of sponsors by registered trial count (#568 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

C 67/100

20 of 22 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (90.9%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Open and recent trials

28 total, page 1 of 1

RECRUITING Phase 3

Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol

NCT07484217

RECRUITING Phase 3

Fibromyalgia Response With Esreboxetine Evaluated Using a Randomized Withdrawal Research Design

NCT07398417

RECRUITING Phase 3

Studying Solriamfetol Modulation of TAAR-1, Dopamine, and Norepinephrine in Shift Work Disorder (SUSTAIN)

NCT06568367

RECRUITING Phase 3

Elucidating TAAR-1, Dopamine, and Norepinephrine in Binge Eating Disorder Using Solriamfetol

NCT06413433

RECRUITING Phase 4

A Study to Evaluate the Efficacy of AXS-05 Compared to Bupropion in Preventing the Relapse of Depressive Symptoms

NCT06223880

RECRUITING

SUNOSI® (Solriamfetol) Pregnancy Registry

NCT06413420

TERMINATED Phase 3

An Open-Label Study to Assess the Long-term Safety of AXS-05 in Subjects With Dementia of the Alzheimer's Type, ADVANCE-2 and ACCORD-2 Extension Study

NCT06736509

COMPLETED Phase 3

Progressing TAAR-1, Dopamine, and Norepinephrine in Depression Using Solriamfetol

NCT06360419

COMPLETED Phase 3

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

NCT05972044

COMPLETED Phase 3

A Study to Assess the Efficacy and Safety of AXS-05 in Subjects With Alzheimer's Disease Agitation

NCT05557409

COMPLETED Phase 3

Open-Label Study of AXS-07 for the Acute Treatment of Migraine in Adults With a Prior Inadequate Response to an Oral CGRP Inhibitor (EMERGE)

NCT05550207

COMPLETED Phase 3

A Study to Assess the Long-term Efficacy and Safety of AXS-12 (Reboxetine) in Subjects With Narcolepsy (ENCORE)

NCT05113745

COMPLETED Phase 3

A Study to Assess the Efficacy and Safety of AXS-12 (Reboxetine) in Patients With Narcolepsy

NCT05059223

COMPLETED Phase 1

Evaluate Sunosi® PK in Breast Milk and Plasma of Healthy Postpartum Women Following Single Dose Oral Administration

NCT05008341

COMPLETED Phase 3

A Study to Assess the Long-term Safety and Efficacy of AXS-05 in Subjects With Alzheimer's Disease Agitation

NCT04947553

COMPLETED Phase 4

Solriamfetol's Effect on Cognitive Health in Apnea Participants During a Randomized Placebo-controlled Study

NCT04789174

COMPLETED Phase 3

Assessing Clinical Outcomes in Alzheimer's Disease Agitation

NCT04797715

TERMINATED Phase 2

Open-Label Safety Study of AXS-05 in Subjects With TRD (EVOLVE)

NCT04634669

COMPLETED Phase 2

Mechanistic Evaluation of Response in TRD (MERIT)

NCT04608396

COMPLETED Phase 3

Initiating Early Control of Migraine Pain and Associated Symptoms

NCT04163185

COMPLETED Phase 3

Open-Label Safety Study of AXS-05 in Subjects With Depression

NCT04039022

COMPLETED Phase 3

Multimechanistic Treatment Over Time of Migraine Symptoms (MOVEMENT)

NCT04068051

COMPLETED Phase 3

A Trial of AXS-05 in Patients With Major Depressive Disorder

NCT04019704

COMPLETED Phase 2

Clinical Outcomes in Narcolepsy and Cataplexy: An Evaluation of Reboxetine Treatment (CONCERT)

NCT03881852

COMPLETED Phase 3

Maximizing Outcomes in Treating Acute Migraine

NCT03896009

COMPLETED Phase 2

Assessing Symptomatic Clinical Episodes in Depression

NCT03595579

COMPLETED Phase 2

Addressing Dementia Via Agitation-Centered Evaluation

NCT03226522

COMPLETED Phase 3

A Study to Assess the Efficacy and Safety of AXS-05 in Subjects With Treatment Resistant Major Depressive Disorder

NCT02741791

Where Axsome Therapeutics enrollment is open (later-stage tilt)

6 recruiting of 28 indexed (21% open); 20 completed (71%).

Phase mix: 21 late (III/IV) vs 6 early (I/II) (later-stage heavy).

Top condition: Major Depressive Disorder (3 trials), 9 others listed.

How open-pipeline share is computed

Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.

Axsome Therapeutics: open-pipeline peers nationwide

Peers matched on 28 registered trials and 21% open enrollment, not the therapeutic-area sidebar.

Axsome Therapeutics sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 1015202530 0%5%10%15%20%25% Total trials Recruiting share Axsome TherapeuticsBenaroya Research InstituteCAMC Health SystemCTI BioPharmaHarvard Pilgrim Health CareGOG FoundationKettering Health NetworkLifeBridge HealthOlympus Corporation of the Americas
Axsome Therapeutics sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

Axsome Therapeutics sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 28 trials (± recruiting share)

Sponsors near 21% open enrollment (± trial volume)

What to do with this Axsome Therapeutics page

28 registered trials is a research-attention snapshot, not an endorsement of Axsome Therapeutics or any single study.

  • 6 of Axsome Therapeutics's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Major Depressive Disorder is the condition Axsome Therapeutics studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Major Depressive Disorder trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Axsome Therapeutics pipeline card: 28 registered trials from official public datasets.Report a data error.