Matches in SemOpenAlex for { <https://semopenalex.org/work/W2057281207> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2057281207 endingPage "1568" @default.
- W2057281207 startingPage "1562" @default.
- W2057281207 abstract "OBJECTIVE To investigate the relative contributions of insulin secretion and insulin resistance to the development of glucose intolerance in Japanese subjects. RESEARCH DESIGN AND METHODS A cross-sectional study of 756 Japanese subjects (530 nonobese, 226 obese) was performed. A 75-g oral glucose tolerance test (OGTT) was given, and subjects were classified according to the World Health Organization (WHO) criteria (normal glucose tolerance [NGT], impaired glucose tolerance [IGT], and diabetes). Early-phase insulin secretion was assessed by the insulinogenic index (the ratio of the increment of insulin to that of plasma glucose [PG] 30 min after a glucose load [ΔIRI0-30 min/Δ PG0-30 min]). Total insulin secretion was assessed by mean immunoreactive insulin (IRI) during the OGTT, and insulin resistance was assessed by use of the homeostasis model [HOMA(R)]. RESULTS Early-phase insulin secretion was significantly decreased in IGT, compared with patients with NGT, in both the nonobese and obese subjects (0.70 ± 0.05 vs. 0.37 ± 0.03, P < 0.01 and 1.36 ± 0.19 vs. 0.73 ± 0.08, P < 0.01, respectively). However, mean IRI and HOMA(R) in both nonobese and obese subjects with IGT and NGT were not statistically different. Subjects with diabetes showed a significant decline in early-phase and total insulin secretion and a significantly higher level of insulin resistance than did subjects with IGT. When the fasting glucose (FPG) exceeded 100 mg/dl, early-phase insulin decreased progressively. The graphed relationship between FPG and mean IRI did not show an inverted U-shape, and mean IRI decreased progressively when FPG exceeded 100–130 mg/dl. The pattern of changes in insulin secretion and insulin resistance associated with the progression of glucose intolerance was similar in both the nonobese and obese subjects. CONCLUSIONS The worsening from NGT to IGT in Japanese subjects may be associated with a decrease in early-phase insulin secretion in nonobese as well as in obese subjects. Hyperinsulinemia in IGT is not common. We suggest that impaired early-phase insulin secretion may be the initial abnormality in the development of glucose intolerance in Japanese people. Insulin resistance may be a consequence of hyperglycemia and/or obesity." @default.
- W2057281207 created "2016-06-24" @default.
- W2057281207 creator A5000556430 @default.
- W2057281207 creator A5003786540 @default.
- W2057281207 creator A5033396623 @default.
- W2057281207 creator A5052540827 @default.
- W2057281207 creator A5063693651 @default.
- W2057281207 creator A5064904478 @default.
- W2057281207 creator A5086797986 @default.
- W2057281207 date "1997-10-01" @default.
- W2057281207 modified "2023-10-12" @default.
- W2057281207 title "Glucose Tolerance, Insulin Secretion, and Insulin Sensitivity in Nonobese and Obese Japanese Subjects" @default.
- W2057281207 doi "https://doi.org/10.2337/diacare.20.10.1562" @default.
- W2057281207 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9314636" @default.
- W2057281207 hasPublicationYear "1997" @default.
- W2057281207 type Work @default.
- W2057281207 sameAs 2057281207 @default.
- W2057281207 citedByCount "198" @default.
- W2057281207 countsByYear W20572812072012 @default.
- W2057281207 countsByYear W20572812072013 @default.
- W2057281207 countsByYear W20572812072014 @default.
- W2057281207 countsByYear W20572812072015 @default.
- W2057281207 countsByYear W20572812072016 @default.
- W2057281207 countsByYear W20572812072017 @default.
- W2057281207 countsByYear W20572812072018 @default.
- W2057281207 countsByYear W20572812072019 @default.
- W2057281207 countsByYear W20572812072020 @default.
- W2057281207 countsByYear W20572812072021 @default.
- W2057281207 countsByYear W20572812072022 @default.
- W2057281207 countsByYear W20572812072023 @default.
- W2057281207 crossrefType "journal-article" @default.
- W2057281207 hasAuthorship W2057281207A5000556430 @default.
- W2057281207 hasAuthorship W2057281207A5003786540 @default.
- W2057281207 hasAuthorship W2057281207A5033396623 @default.
- W2057281207 hasAuthorship W2057281207A5052540827 @default.
- W2057281207 hasAuthorship W2057281207A5063693651 @default.
- W2057281207 hasAuthorship W2057281207A5064904478 @default.
- W2057281207 hasAuthorship W2057281207A5086797986 @default.
- W2057281207 hasConcept C126322002 @default.
- W2057281207 hasConcept C134018914 @default.
- W2057281207 hasConcept C2777391703 @default.
- W2057281207 hasConcept C2779306644 @default.
- W2057281207 hasConcept C2780352109 @default.
- W2057281207 hasConcept C2780609358 @default.
- W2057281207 hasConcept C2780833929 @default.
- W2057281207 hasConcept C511355011 @default.
- W2057281207 hasConcept C555293320 @default.
- W2057281207 hasConcept C63645605 @default.
- W2057281207 hasConcept C71924100 @default.
- W2057281207 hasConceptScore W2057281207C126322002 @default.
- W2057281207 hasConceptScore W2057281207C134018914 @default.
- W2057281207 hasConceptScore W2057281207C2777391703 @default.
- W2057281207 hasConceptScore W2057281207C2779306644 @default.
- W2057281207 hasConceptScore W2057281207C2780352109 @default.
- W2057281207 hasConceptScore W2057281207C2780609358 @default.
- W2057281207 hasConceptScore W2057281207C2780833929 @default.
- W2057281207 hasConceptScore W2057281207C511355011 @default.
- W2057281207 hasConceptScore W2057281207C555293320 @default.
- W2057281207 hasConceptScore W2057281207C63645605 @default.
- W2057281207 hasConceptScore W2057281207C71924100 @default.
- W2057281207 hasIssue "10" @default.
- W2057281207 hasLocation W20572812071 @default.
- W2057281207 hasLocation W20572812072 @default.
- W2057281207 hasOpenAccess W2057281207 @default.
- W2057281207 hasPrimaryLocation W20572812071 @default.
- W2057281207 hasRelatedWork W1992838000 @default.
- W2057281207 hasRelatedWork W2000858364 @default.
- W2057281207 hasRelatedWork W2026316039 @default.
- W2057281207 hasRelatedWork W2028627743 @default.
- W2057281207 hasRelatedWork W2029049751 @default.
- W2057281207 hasRelatedWork W2070567609 @default.
- W2057281207 hasRelatedWork W2074673535 @default.
- W2057281207 hasRelatedWork W2082140668 @default.
- W2057281207 hasRelatedWork W2137855436 @default.
- W2057281207 hasRelatedWork W4234612679 @default.
- W2057281207 hasVolume "20" @default.
- W2057281207 isParatext "false" @default.
- W2057281207 isRetracted "false" @default.
- W2057281207 magId "2057281207" @default.
- W2057281207 workType "article" @default.