Marinus Pharmaceuticals
Marinus Pharmaceuticals sponsors 19 registered US clinical trials on ClinicalTrials.gov, none currently recruiting, and 16 completed. 6 of these trials are in Phase 3-4 (later-stage) and 13 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Drug Resistant Partial Onset Seizure, with 1 trials.
Trial Pipeline
19 total, page 1 of 1
Open-label Study of Adjunctive GNX Treatment in Children and Adults With TSC-related Epilepsy
NCT05604170
Adjunctive GNX Treatment Compared With Placebo in Children and Adults With TSC-related Epilepsy
NCT05323734
Randomized Therapy In Status Epilepticus
NCT04391569
Adjunctive Ganaxolone Treatment (Part A) in TSC Followed by Long-term Treatment (Part B)
NCT04285346
Study of Adjunctive Ganaxolone Treatment in Female Children With Protocadherin 19 (PCDH19)-Related Epilepsy (Violet Study)
NCT03865732
Study of Adjunctive Ganaxolone Treatment in Children and Young Adults With CDKL5 Deficiency Disorder
NCT03572933
Intravenous Ganaxolone as Adjunctive Therapy to Treat Subjects With Status Epilepticus
NCT03350035
A Clinical Trial of Oral Ganaxolone in Women With Postpartum Depression
NCT03460756
A Clinical Trial of Intravenous (IV) Ganaxolone in Women With Postpartum Depression
NCT03228394
Open-Label PoC Trial of Ganaxolone in Children With PCDH19 Female Pediatric Epilepsy and Other Rare Genetic Epilepsies
NCT02358538
A Two-year Open-label Extension Study of Ganaxolone in Patients With Drug-resistant Partial-onset Seizures
NCT02519439
Phase 3 Study of Adjunctive Ganaxolone in Adults With Drug-resistant Partial Onset Seizures and Open-label Extension
NCT01963208
Ganaxolone Treatment in Children With Fragile X Syndrome
NCT01725152
Ganaxolone in Posttraumatic Stress Disorder (PTSD)
NCT01339689
A Treatment Use Protocol for Subjects Continuing on From the Open-label Extension 0601
NCT01002820
Open-label Extension to Protocol 1042-0600
NCT00512317
A Randomized, Controlled Trial of Ganaxolone in Adult Uncontrolled Partial-Onset Seizures
NCT00465517
A Randomized, Controlled Trial of Ganaxolone in Patients With Infantile Spasms
NCT00441896
Open-label Extension to Protocol 1042-0500
NCT00442104
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 13 |
| Phase 3 | 6 |
Therapeutic Areas
What the Pipeline for Marinus Pharmaceuticals Shows
According to the ClinicalTrials.gov registry, Marinus Pharmaceuticals is linked to 19 US clinical trials across every stage of research activity. Of those, 0 studies are currently recruiting, about 0% of the sponsor's indexed portfolio, and 16 are already marked complete, representing roughly 84% of the total.
The phase mix for Marinus Pharmaceuticals reports 6 late-stage studies (Phase 3 and Phase 4 combined) and 13 earlier-phase studies (Phase 1 and Phase 2).
The top therapeutic focus area indexed for Marinus Pharmaceuticals is Drug Resistant Partial Onset Seizure with 1 linked trial, and 1 other condition area appear in the top list above.
How to read these pipeline numbers
Recruiting share is one of the more practical signals here: it reflects how much of a sponsor's research is presently open to new participants, while the completed share indicates the depth of finished work that has already contributed registry results. Both counts come directly from the public ClinicalTrials.gov dataset and are refreshed on the registry side; this page mirrors the latest data pull without altering it.
A portfolio weighted toward Phase 3 usually reflects an organization advancing candidates toward regulatory review, where the research centers on comparative efficacy and broader safety across larger populations. A heavier Phase 1 and Phase 2 tilt generally indicates exploratory work, safety, dosing, and early signal detection, and is common among research-forward sponsors that seed many early programs. Phase 4 entries, when present, track interventions already in real-world use and typically focus on long-term safety, effectiveness across subgroups, or formulation comparisons.
That distribution is a quick read of where the organization concentrates its research attention; it does not imply product availability, market share, or any clinical endorsement. All numbers on this page come from ClinicalTrials.gov maintained by the National Library of Medicine, and counts can shift as new studies are registered or existing ones update their status. This information is provided for reference and educational purposes only, not as medical, investment, or regulatory advice, verify current details directly with ClinicalTrials.gov before relying on any figure here.
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page aggregates every registered trial from this sponsor, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.