Gyberg, V.* ; de Bacquer, D.* ; Kotseva, K.* ; de Backer, G.* ; Schnell, O.* ; Tuomilehto, J.* ; Wood, D.L.* ; Rydén, L.*
Time-saving screening for diabetes in patients with coronary artery disease: A report from EUROASPIRE IV.
BMJ Open 6:e013835 (2016)
Background WHO advocates 2-hour oral glucose tolerance test (OGTT) for detecting diabetes mellitus (DM). OGTT is the most sensitive method to detect DM in patients with coronary artery disease (CAD). Considered time consuming, the use of OGTT is unsatisfactory. A 1-hour plasma glucose (1hPG) test has not been evaluated as an alternative in patients with CAD. Objectives To create an algorithm based on glycated haemoglobin (HbA1c), fasting plasma glucose (FPG) and 1hPG limiting the need of a 2-hour plasma glucose (2hPG) in patients with CAD. Methods 951 patients with CAD without DM underwent OGTT. A 2hPG≥11.1mmol/L was the reference for undiagnosed DM. The yield of HbA1c, FPG and 1hPG was compared with that of 2hPG. Results Mean FPG was 6.2±0.9mmol/L, and mean HbA1c 5.8±0.4%. Based on 2hPG≥11.1mmol/L 122 patients (13%) had DM. There was no value for the combination of HbA1c and FPG to rule out or in DM (HbA1c≥6.5%; FPG≥7.0mmol/L). In receiver operating characteristic analysis a 1hPG≥12mmol/L balanced sensitivity and specificity for detecting DM (both=82%; positive and negative predictive values 40% and 97%). A combination of FPG<6.5mmol/L and 1hPG<11mmol/L excluded 99% of DM. A combination of FPG>8.0mmol/L and 1hPG>15mmol/L identified 100% of patients with DM. Conclusions Based on its satisfactory accuracy to detect DM an algorithm is proposed for screening for DM in patients with CAD decreasing the need for a 2-hour OGTT by 71%.
Impact Factor
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Diabetes ; Fasting Plasma Glucose ; Hba1c ; Oral Glucose Tolerance Test ; Screening
Keywords plus
Sprache
deutsch
Veröffentlichungsjahr
2016
Prepublished im Jahr
HGF-Berichtsjahr
2016
ISSN (print) / ISBN
2044-6055
e-ISSN
2044-6055
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 6,
Heft: 12,
Seiten: ,
Artikelnummer: e013835
Supplement: ,
Reihe
Verlag
BMJ Publishing Group
Verlagsort
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
Fakultät
Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
POF Topic(s)
90000 - German Center for Diabetes Research
Forschungsfeld(er)
Helmholtz Diabetes Center
PSP-Element(e)
G-501900-021
Förderungen
Copyright
Erfassungsdatum
2016-12-31