Diagnostic performance of 1-hour plasma glucose and glucose curve shape during oral glucose tolerance test: a cross-sectional study in a Brazilian cohort
The 1-h PG thresholds ≥ 8.6 mmol/L (155 mg/dL) for IH and ≥ 11.6 mmol/L (209 mg/dL) for T2DM identified more dysglycemia cases than conventional methods, supporting early detection utility. Monophasic curve morphology was associated with impaired glycemic profiles, highlighting prognostic relevance.
Authors
- Ricardo Magalhães (ORCID: https://orcid.org/0000-0001-6279-2195)
- Caio Márcio Figueiredo
- Delanie B. Macedo (ORCID: https://orcid.org/0000-0002-6711-6097)
- Milena Gurgel Teles (ORCID: https://orcid.org/0000-0002-0303-5335)
- José Pedro Castro (ORCID: https://orcid.org/0000-0002-2627-5331)
- Rachel Petrola
Institutions
- Universidade Federal do Ceará (BR)
- Universidade de Fortaleza (BR)
Publication Details
- Journal
- Diabetology & Metabolic Syndrome
- Published
- 2025-11-14
- DOI
- https://doi.org/10.1186/s13098-025-01977-1
- Primary Topic
- Diabetes, Cardiovascular Risks, and Lipoproteins
- Type
- article
- Field-Weighted Citation Impact
- 0.00