Measuring Gait And Self-Reported Pain In Patients With Osteoarthritis Of The Knee Using Placebo/Oxycodone/Celecoxib.
NCT00484718
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- Subject has been taking an NSAID at least 15 of the past 30 days for index knee pain
- Grades 2 or 3 OA as defined by the Kellgren and Lawrence Grading System of the medial tibiofemoral joint (joint space narrowing in the medial compartment > lateral compartment as assessed by x-ray) using the Altman Atlas of OA7. This must be documented with a report from an x-ray of the study joint taken either at screening or within 1 year prior to screening
- Subject meets American College of Rheumatology (ACR) clinical classification criteria for osteoarthritis of the knee, defined by the following: Knee pain and at least 3 of the following: oAge >50 oMorning stiffness <30 minutes oCrepitus on active motion oBony tenderness oBony enlargement oNo palpable warmth of synovium.
- Subject has a documented history of an allergic reaction (hives, rash, etc.) or a
clinically significant intolerance to celecoxib, sulfonamides, aspirin, or opioids
including oxycodone
- Significant pain outside the index knee, including significant hip or back pain that
can not be distinguished from OA pain or that interferes with ability to walk.
(Patients with bilateral knee OA will be allowed into the study. The index knee should
be defined as the more painful knee
- Predominantly patellofemoral knee osteoarthritis in the index knee as assessed by
clinical examination
- Subject who are unable to discontinue all formulations of prior analgesics other than
acetaminophen during the Washout Period of the study, or who are anticipated to be
unable to discontinue rescue medication for 24 hours prior to the respective visits.
(Low dose aspirin may be taken for cardiac prophylaxis
- Excessive signal knee joint laxity indicative of functional ligamentous deficiency
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Descriptive Information | ||||
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Brief Title ICMJE | Measuring Gait And Self-Reported Pain In Patients With Osteoarthritis Of The Knee Using Placebo/Oxycodone/Celecoxib. | |||
Official Title ICMJE | Measures Of Gait And Self-Reported Pain In Patients With Osteoarthritis Of The Knee: A Randomized, Single-Blind Washout, Double-Blind Treatment, Double Dummy Cross-Over Pilot Trial Using Placebo, Oxycodone And Celecoxib (A9011030) | |||
Brief Summary | The Purpose of this trial is to evaluate the use of a cross-over trial design in an osteoarthritis population. We will determine the inter- and intra-subject variability in osteoarthritis (OA) endpoints and evaluate if efficacy can be detected by measuring OA endpoints following treatment with 2 different types of analgesics in a crossover study of this design. | |||
Detailed Description | Methodology study to evaluate the use of a cross over design and gait analysis. The study was terminated by mutual consent with the study site at a meeting on the 1 April 2009, because of slow recruitment due to a high screen fail rate. The study was not stopped for safety reasons. | |||
Study Type ICMJE | Interventional | |||
Study Phase ICMJE | Not Applicable | |||
Study Design ICMJE | Allocation: Randomized Intervention Model: Crossover Assignment Masking: Double (Participant, Investigator) | |||
Condition ICMJE | Osteoarthritis | |||
Intervention ICMJE |
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Study Arms ICMJE |
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Publications * |
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* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. | ||||
Recruitment Information | ||||
Recruitment Status ICMJE | Terminated | |||
Actual Enrollment ICMJE | 6 | |||
Original Enrollment ICMJE | 24 | |||
Actual Study Completion Date ICMJE | June 2009 | |||
Actual Primary Completion Date | June 2009 (Final data collection date for primary outcome measure) | |||
Eligibility Criteria ICMJE | Inclusion Criteria:
Exclusion Criteria:
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Sex/Gender ICMJE |
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Ages ICMJE | 40 Years to 75 Years (Adult, Older Adult) | |||
Accepts Healthy Volunteers ICMJE | No | |||
Contacts ICMJE | Contact information is only displayed when the study is recruiting subjects | |||
Listed Location Countries ICMJE | United States | |||
Removed Location Countries | ||||
Administrative Information | ||||
NCT Number ICMJE | NCT00484718 | |||
Other Study ID Numbers ICMJE | A9011030 | |||
Has Data Monitoring Committee | No | |||
U.S. FDA-regulated Product | Not Provided | |||
IPD Sharing Statement ICMJE | Not Provided | |||
Responsible Party | Pfizer | |||
Study Sponsor ICMJE | Pfizer | |||
Collaborators ICMJE | Not Provided | |||
Investigators ICMJE |
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PRS Account | Pfizer | |||
Verification Date | January 2012 | |||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |