Type 2 diabetes is an independent risk factor for dementia conversion in patients with mild cognitive impairment

Andreea Ciudin, Ana Espinosa, Olga Simó-Servat, Agustín Ruiz, Montserrat Alegret, Cristina Hernández, Mercè Boada, Rafael Simó

Research output: Contribution to journalArticlepeer-review

57 Scopus citations

Abstract

Aims To explore whether type 2 diabetes (T2D) is a risk factor for dementia conversion in patients with mild cognitive impairment (MCI). Methods A longitudinal nested case–control study in which 101 T2D patients and 101 non-diabetic patients with MCI matched by age and gender were included. Results The dementia conversion rate was 57.4% in T2D patients vs. 42.6% in non-diabetic subjects (p = 0.02). T2D and APOE ε4 allele were independent risk factors for developing dementia. Conclusion T2D is an independent risk factor for dementia conversion in MCI patients. This finding has significant clinical implications.

Original languageEnglish (US)
Pages (from-to)1272-1274
Number of pages3
JournalJournal of Diabetes and Its Complications
Volume31
Issue number8
DOIs
StatePublished - Aug 2017
Externally publishedYes

ASJC Scopus subject areas

  • Internal Medicine
  • Endocrinology, Diabetes and Metabolism
  • Endocrinology

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