Insulin sensitivity and first-phase insulin secretion in obese subjects with impaired glucose regulation in Shanghai / 中华内分泌代谢杂志
Chinese Journal of Endocrinology and Metabolism
; (12)1986.
Article
em Zh
| WPRIM
| ID: wpr-543700
Biblioteca responsável:
WPRO
ABSTRACT
Objective To study insulin sensitivity and first-phase insulin secretion in obese subjects with impaired glucose regulation (ICR) in Shanghai. Methods A total of 129 subjects [38 lean controls and 91 obese subjects with ICR including 64 isolated impaired glucose tolerance (IGT) ,8 isolated impaired fasting glucose (IFC) and 19 IFC + ICT] underwent 75 g oral glucose tolerance test and insulin-modified reduced sample number (n = 12) of Bergman's minimal model method with frequently sampled intravenous glucose tolerance test (FSIGTT). Insulin resistance was determined from the insulin sensitivity index (S1) of the FSIGTT. Insulin secretion was determined during the FSIGTT by the acute insulin response to glucose (AIRg). The disposition index (DI) , the product of AIRg and S1, was used to determine whether AIRg was adequate to compensate for insulin resistance. Results (1) Compared with normal controls, the value of S1 was significantly decreased in 3 groups with ICR (all P
Texto completo:
1
Base de dados:
WPRIM
Tipo de estudo:
Diagnostic_studies
Idioma:
Zh
Revista:
Chinese Journal of Endocrinology and Metabolism
Ano de publicação:
1986
Tipo de documento:
Article