STUDIES ON METABOLIC BALANCE OF CALCIUM AND PHOSPHATE IN 51 DIABETIC PATIENTS
- VernacularTitle:51例糖尿病患者治疗前后钙磷代谢平衡结果分析
- Author:
Eryuan LIAO
- Publication Type:Journal Article
- From:
Chinese Journal of Endocrinology and Metabolism
1985;0(02):-
- CountryChina
- Language:Chinese
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Abstract:
Metabolic balance (MB) tests of calcium (Ca) and phosphate (P) were performed on 51 diabetic patients and 28 controls which were divided into 5 groups: control, IDDM before and after treatment and NIDDM before and after treatment over 353 test days of MB altogether. Student's t and Hotelling's T2 analyses were used to test the differences among these groups on the variables of duration of diabetes, blood glucose, Ca and P levels, MB value and net intestinal absorption rate of Ca and P. The results showed that before treatment more negative MB values (Ca: - 346?136.9mg/d, P:-586?202.2mg/d) were found in IDDM than in NIDDM (Ca: -195 ?148.8mg/d, P: -372 ?2256.5mg/d). The MB value in IDDM became normal with inuslin therapy while it remained negative slightly in NIDDM despite of the fact that diabetes mellitus had been controlled, indicating that it was more difficult to correct the negative MB in NIDDM than in IDDM. As a significant negative correlation was found between blood glucose level and Ca MB (r=-0.80, P
