Study of Diclofenac Capsules to Treat Osteoarthritis Pain

NCT ID: NCT01461369

Last Updated: 2014-05-26

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

305 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-10-31

Study Completion Date

2012-10-31

Brief Summary

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The purpose of this study is to determine whether Diclofenac \[Test\] Capsules are safe and effective for the treatment of osteoarthritis pain of the hip or knee.

Detailed Description

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Conditions

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Osteoarthritis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Diclofenac Capsules 35 mg bid

Group Type EXPERIMENTAL

Diclofenac

Intervention Type DRUG

35 mg bid Capsules

Diclofenac Capsules 35 mg tid

Group Type EXPERIMENTAL

Diclofenac

Intervention Type DRUG

35 mg tid Capsules

Placebo Capsule

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Capsules

Interventions

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Diclofenac

35 mg bid Capsules

Intervention Type DRUG

Diclofenac

35 mg tid Capsules

Intervention Type DRUG

Placebo

Capsules

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Primary diagnosis of Functional Class I-III OA of the hip or knee with documented osteoarthritis flare at baseline
* Chronic user of nonsteroidal anti-inflammatory drugs (NSAIDs) and/or acetaminophen for OA pain
* Discontinued all analgesic therapy at Screening
* For women of child-bearing potential: a woman who is not pregnant and not nursing, and who is practicing an acceptable method of birth control

Exclusion Criteria

* History of allergic reaction or clinically significant intolerance to acetaminophen, aspirin, or any NSAIDS, including diclofenac
* Requires continuous use of opioid or opioid combination products to control OA pain of the knee or hip
* Clinically significant unstable cardiac, respiratory, neurological, immunological, hematological, or renal disease
* Significant difficulties swallowing capsules or unable to tolerate oral medication
* Previous participation in another clinical study of Diclofenac Capsules or received any investigational drug or device or investigational therapy within 30 days before Screening.
Minimum Eligible Age

40 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Iroko Pharmaceuticals, LLC

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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John M Agaiby, MD

Role: PRINCIPAL_INVESTIGATOR

Clinical Investigation Specialists, Inc

Eddie Armas, MD

Role: PRINCIPAL_INVESTIGATOR

Well Pharma Medical Research, Corporation

Matthew Barton, MD

Role: PRINCIPAL_INVESTIGATOR

Office of Matthew Barton, MD

David Bouda, MD

Role: PRINCIPAL_INVESTIGATOR

Heartland Clinical Research, Inc

Venkata Challa, MD

Role: PRINCIPAL_INVESTIGATOR

Peters Medical Research

John Champlin, MD

Role: PRINCIPAL_INVESTIGATOR

Med Center

Francisco Chevres, MD

Role: PRINCIPAL_INVESTIGATOR

Pinnacle Trials, Inc

Melanie Christina, MD

Role: PRINCIPAL_INVESTIGATOR

Clinical Investigations of Texas, LLC

James R Clark, MD

Role: PRINCIPAL_INVESTIGATOR

Charlottesville Medical Research Center, LLC

Stephen Daniels, DO

Role: PRINCIPAL_INVESTIGATOR

Premier Research Group - Austin

Richard R Eckert, MD

Role: PRINCIPAL_INVESTIGATOR

Hypothetest, LLC

Brandon Essink, MD

Role: PRINCIPAL_INVESTIGATOR

Meridian Clinical Research

Richard M Glover, MD

Role: PRINCIPAL_INVESTIGATOR

Heartland Research Associates, LLC

Kent S Hoffman, DO

Role: PRINCIPAL_INVESTIGATOR

Alliance Clinical Research

Curtis S Horn, MD

Role: PRINCIPAL_INVESTIGATOR

Quality Research Inc

Raymond E Jackson, MD

Role: PRINCIPAL_INVESTIGATOR

Quest Research Institute

Jeffry Jacqmein, MD

Role: PRINCIPAL_INVESTIGATOR

Jacksonville Center For Clinical Research

Enrico Jones, MD

Role: PRINCIPAL_INVESTIGATOR

Triad Clinical Research

Alan Kivitz, MD

Role: PRINCIPAL_INVESTIGATOR

Altoona Center for Clinical Research

Kevin Kuettel, MD

Role: PRINCIPAL_INVESTIGATOR

ACRI-Phase I, LLC

Gregory F Lakin, DO

Role: PRINCIPAL_INVESTIGATOR

Professional Research Network of Kansas, LLC

Theresia Lee, MD

Role: PRINCIPAL_INVESTIGATOR

Progressive Clinical Research

Sathish Modugu, MD

Role: PRINCIPAL_INVESTIGATOR

Drug Trials America

Julie A Mullen, DO

Role: PRINCIPAL_INVESTIGATOR

Sterling Research Group, Ltd

Kashyap Patel, MD

Role: PRINCIPAL_INVESTIGATOR

Peninsula Research, Inc

Kyle Patrick, DO

Role: PRINCIPAL_INVESTIGATOR

Premier Research Group - Phoenix

Antoinette A Pragalos, MD

Role: PRINCIPAL_INVESTIGATOR

Community Research

Larry D Reed, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Healthcare Research

Eli M Roth, MD

Role: PRINCIPAL_INVESTIGATOR

Sterling Research Group, Ltd

Douglas R Schumacher, MD

Role: PRINCIPAL_INVESTIGATOR

Radiant Research, Inc

Mark Stich, DO

Role: PRINCIPAL_INVESTIGATOR

Westside Center for Clinical Research

Bradley Swenson, MD

Role: PRINCIPAL_INVESTIGATOR

Radiant Research, Inc

Marvin Tark, MD

Role: PRINCIPAL_INVESTIGATOR

Drug Studies America

Gary Tarshis, MD

Role: PRINCIPAL_INVESTIGATOR

Expresscare Clinical Research

Haydn M Thomas, MD

Role: PRINCIPAL_INVESTIGATOR

Clinical Trials Technology Inc

Cindy Tuten, MD

Role: PRINCIPAL_INVESTIGATOR

Clinical Study Center of Asheville, LLC

Larkin T Wadsworth, MD

Role: PRINCIPAL_INVESTIGATOR

Sundance Clinical Research, LLC

Robert J Wagner, MD

Role: PRINCIPAL_INVESTIGATOR

Community Research

Larry S Watkins, MD

Role: PRINCIPAL_INVESTIGATOR

Lynn Institute of the Ozarks

Tamela Zimmerman, MD

Role: PRINCIPAL_INVESTIGATOR

Community Research

Locations

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Premier Research Group - Phoenix

Phoenix, Arizona, United States

Site Status

Lynn Institute of the Ozarks

Little Rock, Arkansas, United States

Site Status

Acri-Phase I, LLC

Anaheim, California, United States

Site Status

Med Center

Carmichael, California, United States

Site Status

Expresscare Clinical Research

Colorado Springs, Colorado, United States

Site Status

Westside Center for Clinical Research

Jacksonville, Florida, United States

Site Status

Jacksonville Center for Clinical Research

Jacksonville, Florida, United States

Site Status

Well Pharma Medical Research, Corporation

Miami, Florida, United States

Site Status

Peninsula Research, Inc

Ormond Beach, Florida, United States

Site Status

Alliance Clinical Research

Winter Park, Florida, United States

Site Status

Pinnacle Trials, Inc

Atlanta, Georgia, United States

Site Status

Drug Studies America

Marietta, Georgia, United States

Site Status

Clinical Investigation Specialists, Inc

Gurnee, Illinois, United States

Site Status

Heartland Research Associates, LLC

Newton, Kansas, United States

Site Status

Clinical Trials Technology Inc

Prairie Village, Kansas, United States

Site Status

Professional Research Network of Kansas, LLC

Wichita, Kansas, United States

Site Status

Community Research

Crestview Hills, Kentucky, United States

Site Status

Quest Research Institute

Bingham Farms, Michigan, United States

Site Status

Healthcare Research

Florissant, Missouri, United States

Site Status

Sundance Clinical Research, LLC

St Louis, Missouri, United States

Site Status

Heartland Clinical Research, Inc

Omaha, Nebraska, United States

Site Status

Meridian Clinical Research

Omaha, Nebraska, United States

Site Status

Office of Matthew Barton, MD

Las Vegas, Nevada, United States

Site Status

Drug Trials America

Hartsdale, New York, United States

Site Status

Clinical Study Center of Asheville, LLC

Asheville, North Carolina, United States

Site Status

Triad Clinical Research

Greensboro, North Carolina, United States

Site Status

Peters Medical Research

High Point, North Carolina, United States

Site Status

Sterling Research Group, Ltd

Cincinnati, Ohio, United States

Site Status

Community Research

Cincinnati, Ohio, United States

Site Status

Community Research

Cincinnati, Ohio, United States

Site Status

Sterling Research Group, Ltd

Cincinnati, Ohio, United States

Site Status

Radiant Research, Inc

Columbus, Ohio, United States

Site Status

Altoona Center for Clinical Research

Duncansville, Pennsylvania, United States

Site Status

Radiant Research, Inc

Anderson, South Carolina, United States

Site Status

Premier Research Group - Austin

Austin, Texas, United States

Site Status

Clinical Investigations of Texas, LLC

Plano, Texas, United States

Site Status

Quality Research Inc

San Antonio, Texas, United States

Site Status

Progressive Clinical Research

San Antonio, Texas, United States

Site Status

Charlottesville Medical Research Center, LLC

Charlottesville, Virginia, United States

Site Status

Hypothetest, LLC

Roanoke, Virginia, United States

Site Status

Countries

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United States

References

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Gibofsky A, Hochberg MC, Jaros MJ, Young CL. Efficacy and safety of low-dose submicron diclofenac for the treatment of osteoarthritis pain: a 12 week, phase 3 study. Curr Med Res Opin. 2014 Sep;30(9):1883-93. doi: 10.1185/03007995.2014.946123. Epub 2014 Aug 6.

Reference Type DERIVED
PMID: 25050589 (View on PubMed)

Other Identifiers

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DIC3-08-05

Identifier Type: -

Identifier Source: org_study_id

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