Arthritis Trial Finder

A 4-week Study to Evaluate the Efficacy and Safety of HP-5000 in Subjects With Knee Osteoarthritis

Study Purpose

A 4-week, Randomized, Double-blind, Multicenter, Placebo-controlled Phase 2 Study to Evaluate the Efficacy and Safety of HP-5000 in Subjects with Osteoarthritis (OA) of the Knee

Recruitment Criteria

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

Accepts Healthy Volunteers

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.

An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.

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Study Type
Eligible Ages 40 Years - 85 Years
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

  • - Male or female aged 40 to 85 years with a clinical diagnosis of OA of the target knee according to the American College of Rheumatology (ACR) criteria, including: - Symptoms for at least 6 months prior to screening, AND - Knee pain in the target knee for 30 days of the preceding month (periarticular knee pain due to OA and not due to other conditions such as bursitis, tendonitis, etc.) AND - The pain in the target knee required the use of nonsteroidal anti-inflammatory drugs (NSAIDs) either over the counter (OTC) per recommendation of a physician or prescribed.

Exclusion Criteria:

  • - Body mass index (BMI) > 40 - Any subject who disobeyed the restriction of prohibited therapies (i.e., use rescue medication) during Screening Washout Period.
  • - Secondary OA of the knee (rheumatoid arthritis, gout, psoriasis, syphilitic neuropathy, ochronosis, metabolic or other primary bone disease or acute trauma).

Trial Details

This trial id was obtained from, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

Trial ID:

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Phase 2

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Lead Sponsor
Noven Pharmaceuticals, Inc.

The person who is responsible for the scientific and technical direction of the entire clinical study.

Principal Investigator
Yamina Merazga, PhD
Principal Investigator Affiliation Noven Pharmaceuticals, Inc.

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Agency Class
Overall Status Recruiting
Countries United States

The disease, disorder, syndrome, illness, or injury that is being studied.

Osteoarthritis of the Knee
Additional Details

This is a multicenter, randomized, double-blind, and placebo-controlled phase 2 study evaluating 2 formulations of HP-5000 in subjects with OA of the knee. The study will consist of up to 28-day Screening Phase that will include a Washout Period of current prescription and over the counter (OTC) analgesics, a 4-week double-blind Treatment Phase, and a 1-week safety Follow-up Period.

Contact a Trial Team

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Noven Pharmaceuticals, Inc., Jersey City, New Jersey




Noven Pharmaceuticals, Inc.

Jersey City, New Jersey, 07310

Site Contact

(551) 233-2652

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