~126 spots leftby Apr 2026

GSK3858279 for Osteoarthritis Pain

(MARS-17 Trial)

Recruiting in Palo Alto (17 mi)
+100 other locations
Age: 18+
Sex: Any
Travel: May Be Covered
Time Reimbursement: Varies
Trial Phase: Phase 2
Waitlist Available
Sponsor: GlaxoSmithKline
Prior Safety Data

Trial Summary

What is the purpose of this trial?

This trial is testing a new medication called GSK3858279 to find the best dose for reducing knee pain in people with moderate to severe osteoarthritis. The goal is to determine how much of the medication is needed to be effective and safe. This will help in managing knee pain better for those who suffer from this condition.

Research Team

GC

GSK Clinical Trials

Principal Investigator

GlaxoSmithKline

Eligibility Criteria

Adults aged 40-80 with moderate to severe knee osteoarthritis pain, meeting specific clinical criteria and having a BMI under 40. Excluded are those with recent significant knee/hip trauma or surgery, certain cardiovascular, renal, gastrointestinal disorders, immunodeficiency diseases, active tuberculosis, recent malignancy (except certain skin cancers), liver abnormalities or drug allergies.

Inclusion Criteria

My knee X-ray shows moderate to severe arthritis.
I am between 40 and 80 years old.
My daily pain level is between 4 and 9 on a scale of 0 to 10.
See 3 more

Exclusion Criteria

I have not had major knee or hip surgery or injury in the past 6 months.
I don't have heart, kidney, stomach, or lymph system problems that would affect the study.
My kidney function is reduced, with a creatinine clearance below 60 mL/min.
See 9 more

Treatment Details

Interventions

  • GSK3858279 (Other)
  • Placebo (Other)
Trial OverviewThe trial is testing different doses of GSK3858279 compared to a placebo in adults with knee osteoarthritis pain. The goal is to find the most effective and safe dose for reducing pain associated with osteoarthritis.
Participant Groups
5Treatment groups
Experimental Treatment
Placebo Group
Group I: GSK3858279 Dose 4Experimental Treatment1 Intervention
Participants will receive GSK3858279 dose 4.
Group II: GSK3858279 Dose 3Experimental Treatment1 Intervention
Participants will receive GSK3858279 dose 3.
Group III: GSK3858279 Dose 2Experimental Treatment1 Intervention
Participants will receive GSK3858279 dose 2.
Group IV: GSK3858279 Dose 1Experimental Treatment1 Intervention
Participants will receive GSK3858279 dose 1.
Group V: PlaceboPlacebo Group1 Intervention
Participants will receive placebo.

Find a Clinic Near You

Research Locations NearbySelect from list below to view details:
GSK Investigational SiteSunnyvale, CA
GSK Investigational SiteSanta Clara, CA
GSK Investigational SiteJoliette, Canada
GSK Investigational SiteSherbrooke, Canada
More Trial Locations
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Who Is Running the Clinical Trial?

GlaxoSmithKline

Lead Sponsor

Trials
4834
Patients Recruited
8,389,000+
Headquarters
London, UK
Known For
Vaccines & Medicines
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