RELATIONSHIP OF GLUCOCORTICOID DOSAGE TO SERUM BONE GLA-PROTEIN CONCENTRATION IN PATIENTS WITH RHEUMATOLOGIC DISORDERS

被引:50
作者
KOTOWICZ, MA
HALL, S
HUNDER, GG
CEDEL, SL
MANN, KG
RIGGS, BL
机构
[1] MAYO CLIN & MAYO FDN,DIV ENDOCRINOL METAB & INTERNAL MED,200 1ST ST SW,ROCHESTER,MN 55905
[2] MAYO CLIN & MAYO FDN,DIV RHEUMATOL & INTERNAL MED,ROCHESTER,MN 55905
[3] MAYO CLIN & MAYO FDN,DEPT HLTH SCI RES,ROCHESTER,MN 55905
[4] UNIV VERMONT,DEPT BIOCHEM,BURLINGTON,VT
来源
ARTHRITIS AND RHEUMATISM | 1990年 / 33卷 / 10期
关键词
D O I
10.1002/art.1780331005
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Serum bone Gla‐protein (BGP) measurements in 50 rheumatic disease patients receiving long‐term prednisone therapy revealed an inverse relationship (r = −0.71, P < 0.001) between serum BGP levels and prednisone dosage. Multiple regression analysis demonstrated significant relationships (R2 = 0.72, P < 0.001) between serum BGP1/2 and prednisone dosage, dosage2, serum creatinine, age, and an age‐creatinine interaction. This model predicts the suppression of serum BGP with low dosages of steroids and 50% suppression with dosages of 20–25 mg/day. Copyright © 1990 American College of Rheumatology
引用
收藏
页码:1487 / 1492
页数:6
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