Grünenthal

16 total trials 11 completed

Grünenthal sponsors 16 registered US clinical trials on ClinicalTrials.gov, none currently recruiting, and 11 completed. 8 of these trials are in Phase 3-4 (later-stage) and 8 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Complex Regional Pain Syndrome, with 1 trials.

Trial Pipeline

16 total, page 1 of 1

COMPLETED Phase 1

A Trial to Investigate Safety and Pharmacokinetics of GRT6019, Including Food Effect, in Healthy Male Participants

NCT07317063

COMPLETED Phase 3

Comparison of a Single RTX-GRT7039 and Placebo Intra-articular Injection for Pain Associated With Osteoarthritis of the Knee

NCT05449132

COMPLETED Phase 3

Open-label Trial to Check the Safety and Tolerability of RTX-GRT7039 Injections for Pain Associated With Osteoarthritis of the Knee

NCT05377489

TERMINATED Phase 3

Efficacy and Safety of Intravenous Neridronic Acid in Complex Regional Pain Syndrome (CRPS)

NCT03560986

TERMINATED Phase 3

Efficacy and Safety of Intravenous Neridronic Acid in CRPS

NCT03530345

COMPLETED Phase 3

Safety of Intravenous Neridronic Acid in CRPS

NCT02972359

COMPLETED Phase 2

Efficacy and Safety of Intravenous Neridronic Acid in CRPS-I

NCT02402530

COMPLETED Phase 3

A Study to Look at Tapentadol Oral Solution in Children and Adolescents in Pain

NCT02081391

TERMINATED Phase 2

Use of Tapentadol Oral Solution for Pain After Surgery in Children From Newborn to Less Than 2 Years Old

NCT02221674

COMPLETED Phase 2

Pharmacokinetic, Efficacy and Safety Study of Tapentadol Oral Solution in Children With Postoperative Pain

NCT01729728

COMPLETED Phase 2

Intravenous Tapentadol in Post-Bunionectomy Pain

NCT01435577

COMPLETED Phase 2

Efficacy and Safety of EN3324 (Axomadol) in Subjects With Chronic Low Back Pain

NCT01043263

TERMINATED Phase 2

A Trial in Painful Diabetic Peripheral Neuropathy With GRT3983Y

NCT01056315

COMPLETED Phase 3

A Trial to Evaluate CG5503 Efficacy and Safety in Acute Pain After Bunionectomy

NCT00609466

TERMINATED Phase 3

A Study to Evaluate the Effectiveness and Safety of CG5503 (Tapentadol) in the Treatment of Chronic Tumor Related Pain Compared With Placebo and Morphine

NCT00505414

COMPLETED Phase 2

Efficacy and Safety of GRT9906 Tablets Compared to Placebo in Patients With Fibromyalgia

NCT03783910

Phase Distribution

PhaseTrial count
Phase 1 1
Phase 2 7
Phase 3 8

Therapeutic Areas

What the Pipeline for Grünenthal Shows

According to the ClinicalTrials.gov registry, Grünenthal is linked to 16 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 11 are already marked complete, representing roughly 69% of the total.

The phase mix for Grünenthal reports 8 late-stage studies (Phase 3 and Phase 4 combined) and 8 earlier-phase studies (Phase 1 and Phase 2).

The top therapeutic focus area indexed for Grünenthal is Complex Regional Pain Syndrome with 1 linked trial, and 2 other condition areas 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.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

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.