Sweetened beverage intake and risk of latent autoimmune diabetes in adults (LADA) and type 2 diabetes

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Abstract

Objective: Sweetened beverage intake is associated with increased risk of type 2 diabetes, but its association with autoimmune diabetes is unclear. We aimed to investigate sweetened beverage intake and risk of latent autoimmune diabetes in adults (LADA); autoimmune diabetes with features of type 2 diabetes. Design/methods: Data from a Swedish population-based study was used, including incident cases of LADA (n = 357) and type 2 diabetes (n = 1136) and randomly selected controls (n = 1371). Diabetes classification was based on onset age (≥35), glutamic acid decarboxylase autoantibodies (GADA) and C-peptide. Sweetened beverage intake information was derived from a validated food frequency questionnaire. ORs adjusted for age, sex, family history of diabetes, education, lifestyle, diet, energy intake and BMI were estimated using logistic regression. Results: Daily intake of >2 servings of sweetened beverages (consumed by 6% of participants) was associated with increased risk of LADA (OR: 1.99, 95% CI: 1.11-3.56), and for each 200 mL daily serving, OR was 1.15 (95% CI: 1.02-1.29). Findings were similar for sugar-sweetened (OR: 1.18, 95% CI: 1.00-1.39) and artificially sweetened beverages (OR: 1.12, 95% CI: 0.95-1.32). Similarly, each daily serving increment in total sweetened beverage conferred 20% higher type 2 diabetes risk (95% CI: 1.07-1.34). In type 2 diabetes patients, high consumers displayed higher HOMA-IR levels (4.5 vs 3.5, P = 0.0002), but lower HOMA-B levels (55 vs 70, P = 0.0378) than non-consumers. Similar tendencies were seen in LADA. Conclusions: High intake of sweetened beverages was associated with increased risk of LADA. The observed relationship resembled that with type 2 diabetes, suggesting common pathways possibly involving insulin resistance.

Detaljer

Författare
  • Josefin E. Löfvenborg
  • Tomas Andersson
  • Per Ola Carlsson
  • Mozhgan Dorkhan
  • Leif Groop
  • Mats Martinell
  • Tiinamaija Tuomi
  • Alicja Wolk
  • Sofia Carlsson
Enheter & grupper
Externa organisationer
  • Karolinska Institute
  • Stockholm County Council
  • Uppsala universitet, Historiska institutionen
  • Helsinki University Central Hospital
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Endokrinologi och diabetes
  • Näringslära
Originalspråkengelska
Sidor (från-till)605-614
Antal sidor10
TidskriftEuropean Journal of Endocrinology
Volym175
Utgivningsnummer6
StatusPublished - 2016 dec 1
PublikationskategoriForskning
Peer review utfördJa