Study of REGN475 in Patients With Pain Due to Osteoarthritis of the Knee or Hip
A Randomized, Double-Blind, Multi-Dose, Placebo-Controlled Study to Evaluate the Efficacy and Safety of REGN475 in Patients With Pain Due to Osteoarthritis of the Knee or Hip
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Fase 2
- Fase 3
Kontakter og plasseringer
Studiesteder
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Alabama
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Birmingham, Alabama, Forente stater
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Mobile, Alabama, Forente stater
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Arizona
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Chandler, Arizona, Forente stater
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Phoenix, Arizona, Forente stater
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Tuscon, Arizona, Forente stater
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Arkansas
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Hot Spring, Arkansas, Forente stater
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Little Rock, Arkansas, Forente stater
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California
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Anaheim, California, Forente stater
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Beverly Hills, California, Forente stater
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El Cajon, California, Forente stater
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Sacramento, California, Forente stater
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San Diego, California, Forente stater
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Santa Ana, California, Forente stater
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Thousand Oaks, California, Forente stater
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Upland, California, Forente stater
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Walnut Creek, California, Forente stater
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Colorado
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Lakewood, Colorado, Forente stater
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Florida
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Clearwater, Florida, Forente stater
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Fleming Island, Florida, Forente stater
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Jacksonville, Florida, Forente stater
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Miami, Florida, Forente stater
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Orlando, Florida, Forente stater
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Palm Harbor, Florida, Forente stater
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Tamarac, Florida, Forente stater
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Tampa, Florida, Forente stater
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West Palm Beach, Florida, Forente stater
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Weston, Florida, Forente stater
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Winter Haven, Florida, Forente stater
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Georgia
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Decatur, Georgia, Forente stater
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Hawaii
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Honolulu, Hawaii, Forente stater
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Illinois
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Chicago, Illinois, Forente stater
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Indiana
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Indianapolis, Indiana, Forente stater
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Louisiana
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New Orleans, Louisiana, Forente stater
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Maryland
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Elkridge, Maryland, Forente stater
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Frederick, Maryland, Forente stater
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Massachusetts
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Worcester, Massachusetts, Forente stater
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Michigan
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St. Clair Shores, Michigan, Forente stater
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Traverse City, Michigan, Forente stater
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Mississippi
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Hattiesburg, Mississippi, Forente stater
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Missouri
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Kansas City, Missouri, Forente stater
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St. Louis, Missouri, Forente stater
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Nebraska
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Omaha, Nebraska, Forente stater
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New York
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Brooklyn, New York, Forente stater
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Hartsdale, New York, Forente stater
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New York, New York, Forente stater
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Plainview, New York, Forente stater
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Rochester, New York, Forente stater
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North Carolina
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Charlotte, North Carolina, Forente stater
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High Point, North Carolina, Forente stater
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Raleigh, North Carolina, Forente stater
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Ohio
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Cincinnati, Ohio, Forente stater
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Cleveland, Ohio, Forente stater
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Oklahoma
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Oklahoma City, Oklahoma, Forente stater
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Tulsa, Oklahoma, Forente stater
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Pennsylvania
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Bensalem, Pennsylvania, Forente stater
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Duncansville, Pennsylvania, Forente stater
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Jenkintown, Pennsylvania, Forente stater
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Rhode Island
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Warwick, Rhode Island, Forente stater
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South Carolina
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Mount Pleasant, South Carolina, Forente stater
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Tennessee
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Jackson, Tennessee, Forente stater
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Jefferson City, Tennessee, Forente stater
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Memphis, Tennessee, Forente stater
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Texas
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Cypress, Texas, Forente stater
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Dallas, Texas, Forente stater
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Lubbock, Texas, Forente stater
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Mesquite, Texas, Forente stater
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Plano, Texas, Forente stater
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Waco, Texas, Forente stater
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Utah
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Salt Lake City, Utah, Forente stater
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Sandy, Utah, Forente stater
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West Jordan, Utah, Forente stater
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Virginia
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Norfolk, Virginia, Forente stater
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Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Key Inclusion Criteria:
- Body mass index ≤39
- Clinical diagnosis of OA of the knee or hip
- History of inadequate pain relief or intolerance to analgesics used for OA
- Moderate to severe pain in the index joint
- History of regular use of analgesic medications for OA pain
- Willing to discontinue current non-steroidal anti-inflammatory drug (NSAID) and opioid pain medications
Key Exclusion Criteria:
- Other diseases that may involve index knee or hip, including inflammatory joint diseases, crystalline disease (gout or pseudogout), endocrinopathies, metabolic joint disease, lupus erythematosus, rheumatoid arthritis, joint infections, neuropathic disorders, avascular necrosis, Paget's disease, renal osteodystrophy or tumors
- History of osteonecrosis, destructive arthropathy (RPOA), hip dislocation, pathologic fractures, neuropathic joint arthropathy, knee dislocation or hip dislocation
- Trauma to the index joint in the 30 days before screening
- Active fibromyalgia, regional pain caused by lumbar or cervical compression with radiculopathy or other moderate to severe pain that may confound assessments or self-evaluation of the pain associated with OA
- Prior to the start of the study has received a recommendation for, or is scheduled for joint replacement surgery to be performed during the study period
- Presence of subchondral insufficiency fracture on screening films or MRI
- Received an intra-articular injection of hyaluronic acid in the affected index joint within 90 days prior to the screening visit
- Systemic (ie, oral or intramuscular) corticosteroids within 30 days prior to the screening visit. Intra-articular corticosteroids in the index joint within 12 weeks of the screening visit, or to any other joint within 30 days prior to the screening visit.
- History of autonomic neuropathy, diabetic neuropathy, or presence of clinically relevant peripheral neuropathy at the time of screening
- Women of childbearing potential who have a positive pregnancy test result, or who do not have their pregnancy test results at baseline
- Pregnant or breastfeeding women
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Trippel
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
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Eksperimentell: Group A
Group A will receive REGN475 dosing regimen 1
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Eksperimentell: Group B
Group B will receive REGN475 dosing regimen 2
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Eksperimentell: Group C
Group C will receive REGN475 dosing regimen 3
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|
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Eksperimentell: Group D
Group D will receive REGN475 dosing regimen 4
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|
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Eksperimentell: Group E
Group E will receive matching placebo
|
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
The primary endpoint in the study is the change from baseline to week 16 in the Western Ontario and McMaster Osteoarthritis Index (WOMAC) pain subscale score.
Tidsramme: Baseline to week 16
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Baseline to week 16
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Change from baseline to week 16 in the WOMAC physical function subscale score
Tidsramme: Baseline to week 16
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Baseline to week 16
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Change from baseline to week 16 in the Patient Global Assessment score
Tidsramme: Baseline to week 16
|
Baseline to week 16
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Incidence of treatment-emergent adverse events (TEAEs)
Tidsramme: Baseline to week 36 (end of study)
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Baseline to week 36 (end of study)
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Incidence of anti-REGN475 antibody development
Tidsramme: Baseline to week 36 (end of study)
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Baseline to week 36 (end of study)
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Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Publikasjoner og nyttige lenker
Studierekorddatoer
Studer hoveddatoer
Studiestart
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
Andre studie-ID-numre
- R475-PN-1227
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