These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Effect of HbA1c combined FPG on screening diabetes in health check-up.
    Author: Li LJ, Zhou JX, Chen HT, Song YL, Xue YM.
    Journal: Asian Pac J Trop Med; 2012 Jun; 5(6):472-5. PubMed ID: 22575981.
    Abstract:
    OBJECTIVE: To appraise the effectiveness of HbA(1c) and fasting plasma glucose (FPG) on screening diabetes in health check-up. METHODS: A total of 1,337 individuals (male 850, female 487), aged 27 to 91 years with HbA(1c) test were included. Participates with HbA(1c) ≥6.0% or FPG≥6.1 mmol/L underwent oral glucose tolerance test (OGTT). Diabetes mellitus was diagnosed according to the criteria of WHO in 1999, FPG≥7.0 mmol/L and/or OGTT 2 h-postload plasm glucose (2 h-PG)≥11.1 mmol/L. The sensitivity and specificity of HbA(1c) thresholds and FPG or combination test on screening of diabetes were analyzed. RESULTS: A total of 842 subjects had HbA(1c) <6.0%, in which 32 had isolated FPG≥6.1 mmol/L, of 495 had HbA(1c)≥6.0%. Subjects with HbA(1c)≥6.0% had significant increased disorder indexes than those with HbA(1c)<6.0%. 527 subjects who had HbA(1c)≥6.0% or FPG≥6.1 mmol/L underwent OGTT. A total of 234 subjects were newly diagnosed diabetes, including 123 (123/234, 52.56%) with FPG≥7.0 mmol/L, and 111 subjects (111/234, 47.43%) with isolated 2 h-PG≥11.1 mmol/L. Among 234 new diabetes, 91.88% (215 subjects) had HbA(1c)≥6.3%, and 77.40% (181 subjects) had HbA(1c)≥6.5%. HbA(1c)≥6.3% combined FPG ≥7.0 mmol/L increased the positive rate of newly diagnosed diabetes from 91.88% to 96.58%. CONCLUSIONS: HbA(1c) is a practical and convenient tool for screening undiagnosed diabetes in routine health check-up of a large population. Combined use of HbA(1c)≥6.3% and/or FPG≥7.0 mmol/L is efficient for early detection of diabetes.
    [Abstract] [Full Text] [Related] [New Search]