NCT00306774View on ClinicalTrials.gov

Vitamin D to Slow Progression of Knee Osteoarthritis

PHASE2CompletedINTERVENTIONAL
Enrollment

146

Participants

Timeline

Start Date

March 31, 2006

Primary Completion Date

June 30, 2009

Study Completion Date

June 30, 2009

Conditions
Osteoarthritis, Knee
Interventions
DIETARY_SUPPLEMENT

Vitamin D (cholecalciferol)

2,000 IU vitamin D capsule per day for 2 years

DIETARY_SUPPLEMENT

Placebo

Placebo capsule per day for 2 years

Trial Locations (1)

02111

Tufts Medical Center, Division of Rheumatology, Boston

All Listed Sponsors
collaborator

National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)

NIH

collaborator

Office of Dietary Supplements (ODS)

NIH

lead

Tufts Medical Center

OTHER

NCT00306774 - Vitamin D to Slow Progression of Knee Osteoarthritis | Biotech Hunter | Biotech Hunter