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Study identifier: NCT06917404 Synced from ClinicalTrials.gov · August 07, 2026
● Study status: Recruiting

A Study to Investigate the Treatment Effect of Subcutaneous Injections of Pentosan Polysulfate Sodium Compared With Placebo in Adult Participants With Knee Osteoarthritis Pain.

Condition: Osteoarthritis, Knee  ·  Sponsor: Paradigm Biopharmaceuticals Ltd.

PhasePhase 3
Planned participants466
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

The purpose of this study is to measure the change in pain and function with subcutaneous injections of pentosan polysulfate sodium (PPS) compared with subcutaneous injections of placebo in participants with knee OA pain. Study details include: * The study duration will be up to 64 weeks. * The treatment duration will be 6 weeks. * The visit frequency will be twice weekly during treatment. * The visit/contact frequency will be every 4-6 weeks during the 52-week Follow-up period. * Approximately 466 participants will be enrolled into this study.

This description comes directly from the study's public registry record.

Talk to the study team

Donna Skerrett  ·  +1 (312) 771 9615  ·  info@paradigmbiopharma.com

Always discuss trial participation with your own doctor first.

Locations (56)

Onyx Clinical Research-PeoriaPeoria, Arizona, United StatesRecruiting
Del Sol Research Management, LLCTucson, Arizona, United StatesRecruiting
Orange County Research InstituteAnaheim, California, United StatesRecruiting
Core Healthcare GroupCerritos, California, United StatesRecruiting
Triwest Research CenterChula Vista, California, United StatesRecruiting
Seaside Medical GroupOceanside, California, United StatesRecruiting
Paragon RX ClinicalSanta Ana, California, United StatesRecruiting
Encompass Clinical ResearchSpring Valley, California, United StatesRecruiting
Focus Clinical ResearchWest Hills, California, United StatesRecruiting
Clinical Research of West Florida - ClearwaterClearwater, Florida, United StatesRecruiting
GNP ResearchCooper City, Florida, United StatesRecruiting
Arrow Clinical TrialsDaytona Beach, Florida, United StatesRecruiting

+ 44 more locations — full list on the registry record.

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