We have located links that may give you full text access.
CLINICAL TRIAL
JOURNAL ARTICLE
RANDOMIZED CONTROLLED TRIAL
RESEARCH SUPPORT, NON-U.S. GOV'T
Low-dose prednisone induces rapid reversible axial bone loss in patients with rheumatoid arthritis. A randomized, controlled study.
Annals of Internal Medicine 1993 November 16
OBJECTIVE: To determine the effects of a short course of a low dose of a glucocorticoid agent on bone mass.
DESIGN: Double-blind, placebo-controlled, randomized study.
SETTING: Outpatient clinic of a university hospital.
PATIENTS: Forty patients with active rheumatoid arthritis.
INTERVENTION: All patients started receiving intramuscular gold salts. In addition, they were randomly allocated to receive either prednisone or placebo. The initial dose was 10 mg/d, which was tapered between weeks 12 and 20. Thereafter, patients were followed for an additional 24 weeks.
MEASUREMENTS: Lumbar bone mineral density was measured with dual-energy, quantitative computed tomography in a trabecular and a cortical region of interest.
RESULTS: Despite favorable effects on disease activity and functional capacity, trabecular bone mineral density decreased in the prednisone-treated patients between baseline and week 20 (mean change, -8.2%; 95% CI, -12.7% to -3.7%; P = 0.001). Little change was found in the placebo-treated patients (P > 0.2), and the prednisone group had a greater mean bone loss than the placebo group (9.5%; CI, 3.4% to 15.6%; P = 0.003). After discontinuation of prednisone, an increase was found in trabecular bone mineral density between weeks 20 and 44 (mean change, 5.3%; CI, 0.7% to 9.9%; P = 0.03). Little change was found after withdrawal of placebo (P > 0.2). The mean improvement in the prednisone group was 6.8% (CI, 0.8% to 12.8%; P = 0.03) greater than for placebo. In both treatment groups, cortical bone mineral density did not change markedly in either period (P > or = 0.2).
CONCLUSIONS: Low doses of glucocorticoid agents cause marked vertebral trabecular bone loss in the initial months of therapy in patients with active rheumatoid arthritis. After discontinuation of treatment, this bone loss seems to be (partially) reversible.
DESIGN: Double-blind, placebo-controlled, randomized study.
SETTING: Outpatient clinic of a university hospital.
PATIENTS: Forty patients with active rheumatoid arthritis.
INTERVENTION: All patients started receiving intramuscular gold salts. In addition, they were randomly allocated to receive either prednisone or placebo. The initial dose was 10 mg/d, which was tapered between weeks 12 and 20. Thereafter, patients were followed for an additional 24 weeks.
MEASUREMENTS: Lumbar bone mineral density was measured with dual-energy, quantitative computed tomography in a trabecular and a cortical region of interest.
RESULTS: Despite favorable effects on disease activity and functional capacity, trabecular bone mineral density decreased in the prednisone-treated patients between baseline and week 20 (mean change, -8.2%; 95% CI, -12.7% to -3.7%; P = 0.001). Little change was found in the placebo-treated patients (P > 0.2), and the prednisone group had a greater mean bone loss than the placebo group (9.5%; CI, 3.4% to 15.6%; P = 0.003). After discontinuation of prednisone, an increase was found in trabecular bone mineral density between weeks 20 and 44 (mean change, 5.3%; CI, 0.7% to 9.9%; P = 0.03). Little change was found after withdrawal of placebo (P > 0.2). The mean improvement in the prednisone group was 6.8% (CI, 0.8% to 12.8%; P = 0.03) greater than for placebo. In both treatment groups, cortical bone mineral density did not change markedly in either period (P > or = 0.2).
CONCLUSIONS: Low doses of glucocorticoid agents cause marked vertebral trabecular bone loss in the initial months of therapy in patients with active rheumatoid arthritis. After discontinuation of treatment, this bone loss seems to be (partially) reversible.
Full text links
Related Resources
Trending Papers
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
Efficacy and safety of pharmacotherapy in chronic insomnia: A review of clinical guidelines and case reports.Mental Health Clinician 2023 October
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app