Clinical trialNCT06917404RecruitingPhase 3Interventional

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

SponsorParadigm Biopharmaceuticals Ltd.Enrollment466Osteoarthritis, Knee

View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Chief Medical Officer, Medical
Paradigm Biopharmaceuticals
Study Director
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

56 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Australia

Canopy Clinical Research-Northern Beaches
Brookvale, New South Wales, Australia
Deon Smith, MD
Recruiting
Novatrials
Charlestown, New South Wales, Australia
Oscar Cumming, MD
Recruiting
Canopy Clinical Research - Sutherland Shire
Miranda, New South Wales, Australia
Karen Kaluhin
Recruiting
Canopy Clinical Research-Wollongong
Wollongong, New South Wales, Australia
Tess Tonkin, MD
Recruiting
Mater Health Brisbane
South Brisbane, Queensland, Australia
Paul Griffin, MD
Recruiting
Griffith University
Southport, Queensland, Australia
Marije Dalebout, MD
Recruiting
Royal Adelaide Hospital
Adelaide, South Australia, Australia
Guy Ludbrook, MD
Recruiting
Sportsmed
Stepney, South Australia, Australia
Mark Fisher, MD
Recruiting
Canopy Clinical Research-Altona North
Altona N., Victoria, Australia
Oscar Walsh, MD
Recruiting
Sportsmed Biologic Ltd
Box Hill, Victoria, Australia
Phillip Bloom, MD
Recruiting
Clinitrials
Perth, Western Australia, Australia
Zachary Nathan
Recruiting
Rk Will Pty Ltd
Victoria Park, Western Australia, Australia
Robert Will, MD
Recruiting

Hong Kong

Hong Kong Centre for Clinical Research
Hong Kong, Hong Kong
Edith Lau
Recruiting

Moldova

Pmsi "sfanta Treime" Municipal Clinical Hospital
Chisinau, Moldova
Serghei Popa, MD
Recruiting
Pmsi "timofei Mosneaga" Republican Clinical Hospital
Chisinau, Moldova
Liliana Groppa, MD
Recruiting
Pmsi Institute of Cardiology
Chisinau, Moldova
Minodora Mazur, MD
Recruiting

United States

Onyx Clinical Research-Peoria
Peoria, Arizona, United States
Shweta Mehta, MD
Recruiting
del Sol Research Management, Llc
Tucson, Arizona, United States
Vicki Kalen, MD
Recruiting
Orange County Research Institute
Anaheim, California, United States
Steve Sitar, MD
Recruiting
Core Healthcare Group
Cerritos, California, United States
Francisco Badar, MD
Recruiting
Triwest Research Center
Chula Vista, California, United States
Arthur Mabaquiao, MD
Recruiting
Seaside Medical Group
Oceanside, California, United States
Paul Lizotte, MD
Recruiting
Paragon Rx Clinical
Santa Ana, California, United States
Kelvin Mai, MD
Recruiting
Encompass Clinical Research
Spring Valley, California, United States
Hanid Audish, MD
Recruiting
Focus Clinical Research
West Hills, California, United States
Hessam Aazami, MD
Recruiting
Clinical Research of West Florida - Clearwater
Clearwater, Florida, United States
Robert Levin, MD
Recruiting
Gnp Research
Cooper City, Florida, United States
Mark Jaffe, MD
Recruiting
Arrow Clinical Trials
Daytona Beach, Florida, United States
David Billmeier, MD
Recruiting
Aga Clinical Trials
Hialeah, Florida, United States
Dario Altamirano, MD
Recruiting
Evolution Clinical Trials
Miami, Florida, United States
Gilberto Perez, MD
Recruiting
Well Pharma Medical Research
Miami, Florida, United States
Eddie Armas, MD
Recruiting
K2 Medical Research
Orlando, Florida, United States
Beatriz Colon, MD
Recruiting
Progressive Medical Research
Port Orange, Florida, United States
Richard Mohammed, MD
Recruiting
Phoenix Clinical Research
Tamarac, Florida, United States
Richard Berkowitz, MD
Recruiting
Conquest Research
Winter Park, Florida, United States
Anand Patel, MD
Recruiting
Chicago Clinical Research, Inc
Chicago, Illinois, United States
Dennis Levinson, MD
Recruiting
Northwestern University
Chicago, Illinois, United States
Thomas Schnitzer, MD
Recruiting
Sinai Hospital of Baltimore
Baltimore, Maryland, United States
James Nace, MD
Recruiting
Profound Research
Farmington Hills, Michigan, United States
Barry Feldman, MD
Recruiting
Insight Research Institute
Flint, Michigan, United States
Vincent Rampersaud, MD
Recruiting

16 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 29 May 2025
Primary completion: 31 Jul 2027
Completion: 31 Jul 2027
Last update posted: 8 May 2026
Registered enrollment: 466
Registry id: NCT06917404

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.