Trial reportRheumatology international2005
The treatment of osteoporosis in patients with rheumatoid arthritis receiving glucocorticoids: a comparison of alendronate and intranasal salmon calcitonin.
Trial report in Rheumatology international, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.
- Pooled it
- Calcitonin treatment for osteoarthritis and rheumatoid arthritis - a systematic review and meta-analysis of preclinical data.EFORT open reviews · 2024Article
- Calcitonin: A useful old friend.Journal of musculoskeletal & neuronal interactions · 2020Review
- Article
- [Basics and management of glucocorticoid-induced osteoporosis].Der Internist · 2008Article
- Does low-dose and short-term glucocorticoids treatment increase the risk of osteoporosis in rheumatoid arthritis female patients?Clinical rheumatology · 2008Article
- Prevention and treatment strategies for glucocorticoid-induced osteoporotic fractures.Clinical rheumatology · 2007Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe purpose of this study was to assess the effects of alendronate and intranasal salmon calcitonin (sCT) treatments on bone mineral density and bone turnover in postmenopausal osteoporotic women with rheumatoid arthritis (RA) receiving low-dose glucocorticoids.
methodsFifty osteoporotic postmenopausal women with RA, who had been treated with low-dose corticosteroids for at least 6 months, were randomized to receive alendronate 10 mg/day or sCT 200 IU/day for a period of 24 months. All patients received calcium supplementation 1,000 mg and vitamin D 400 IU daily. Bone mineral density (BMD) of the lumbar spine, femoral neck, and trochanter was measured annually using dual-energy X-ray absorptiometry. Bone metabolism measurements included urinary deoxypyridinoline (DPD), serum bone alkaline phosphatase (BAP), and serum osteocalcin (OC).
resultsOver 2 years, the lumbar spine (4.34%, P < 0.001), femoral neck (2.52%, P < 0.05), and trochanteric (1.29%, P < 0.05) BMD in the alendronate group increased significantly. The sCT treatment increased lumbar spine BMD (1.75%, P < 0.05), whereas a significant bone loss occurred at the femoral neck at month 24 (-3.76%, P < 0.01). A nonsignificant decrease in the trochanteric region was observed in the sCT group (-0.81%). The difference between the groups with respect to the femoral neck and trochanteric BMD was statistically significant ( P < 0.001 and P < 0.05, respectively). The decreases in urinary DPD (-21.87%, P < 0.001), serum BAP (-10.60%, P < 0.01), and OC (-19.59%, P < 0.05) values were statistically significant in the alendronate group, whereas nonsignificant decreases were observed in the sCT group (-5.77%, -1.96%, and -4.31%, respectively). A significant difference was found in the DPD and BAP levels between the two treatment groups in favor of the alendronate group at all time points ( P = 0.001 and P < 0.05, respectively).
conclusionThe results of this study demonstrated that alendronate treatment produced significantly greater increases in the femoral neck BMD and greater decreases in bone turnover than intranasal sCT in RA patients receiving low dose glucocorticoids.
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