BACKGROUND: Little is known about the consequences of excessive alcohol ingestion in patients with type 1 diabetes. AIM: To examine the metabolic effects of acute ingestion of liberal amounts of alcohol in patients with type 1 diabetes. DESIGN: A pilot study using a randomized, placebo controlled, double blind design in Hospital Clinical Research Unit. METHODS: The study included 10 patients with type 1 diabetes (seven male, age 43.9 +/- 9.0 years, duration of diabetes 17.3 +/- 13.8 years, HbA(1c) 8.0 +/- 1.5%) who had a standard 600-calorie lunch on two separate occasions, together with either white wine (men eight units, women six units), or an equivalent volume of alcohol-free wine. Bloods were collected before lunch and hourly for 4 h for glucose, intermediary metabolites, counter-regulatory hormones and inflammatory markers. RESULTS: There were no significant differences between alcohol and alcohol-free days in levels of glucose, triglycerides, free fatty acids, glycerol, cortisol and growth hormone. In contrast, lactate levels rose in response to the meal but with alcohol the overall response was augmented (P = 0.014). Beta-hydroxybutyrate levels were suppressed post-prandially on the alcohol-free day but were significantly elevated with alcohol (P < 0.001). CONCLUSION: A rise in ketones following alcohol ingestion occurred despite subjects being in a strictly controlled environment with no interruption in insulin administration. Such individuals might be at risk of significant ketosis in less-controlled circumstances where insulin administration might be more erratic. Patient education material should contain information to highlight these potential problems.
RCT Entities:
BACKGROUND: Little is known about the consequences of excessive alcohol ingestion in patients with type 1 diabetes. AIM: To examine the metabolic effects of acute ingestion of liberal amounts of alcohol in patients with type 1 diabetes. DESIGN: A pilot study using a randomized, placebo controlled, double blind design in Hospital Clinical Research Unit. METHODS: The study included 10 patients with type 1 diabetes (seven male, age 43.9 +/- 9.0 years, duration of diabetes 17.3 +/- 13.8 years, HbA(1c) 8.0 +/- 1.5%) who had a standard 600-calorie lunch on two separate occasions, together with either white wine (men eight units, women six units), or an equivalent volume of alcohol-free wine. Bloods were collected before lunch and hourly for 4 h for glucose, intermediary metabolites, counter-regulatory hormones and inflammatory markers. RESULTS: There were no significant differences between alcohol and alcohol-free days in levels of glucose, triglycerides, free fatty acids, glycerol, cortisol and growth hormone. In contrast, lactate levels rose in response to the meal but with alcohol the overall response was augmented (P = 0.014). Beta-hydroxybutyrate levels were suppressed post-prandially on the alcohol-free day but were significantly elevated with alcohol (P < 0.001). CONCLUSION: A rise in ketones following alcohol ingestion occurred despite subjects being in a strictly controlled environment with no interruption in insulin administration. Such individuals might be at risk of significant ketosis in less-controlled circumstances where insulin administration might be more erratic. Patient education material should contain information to highlight these potential problems.
Authors: Richard I G Holt; J Hans DeVries; Amy Hess-Fischl; Irl B Hirsch; M Sue Kirkman; Tomasz Klupa; Barbara Ludwig; Kirsten Nørgaard; Jeremy Pettus; Eric Renard; Jay S Skyler; Frank J Snoek; Ruth S Weinstock; Anne L Peters Journal: Diabetologia Date: 2021-12 Impact factor: 10.122
Authors: Alissa J Roberts; Jennifer R Law; Cynthia K Suerken; Beth A Reboussin; Jean M Lawrence; Craig E Taplin; Elizabeth J Mayer-Davis; Catherine Pihoker Journal: Diabetes Res Clin Pract Date: 2019-12-16 Impact factor: 5.602
Authors: Alia García; Vanessa Moscardó; Agustín Ramos-Prol; Julián Díaz; Miguel Boronat; Jorge Bondia; Paolo Rossetti Journal: BMJ Open Diabetes Res Care Date: 2021-10