A 26-Week Study Comparing Weekly Insulin Icodec and Daily Insulin Glargine, Both Combined With Insulin Aspart, in Adults With Type 1 Diabetes

What this Trial Is About

Researchers are evaluating insulin icodec, a once-weekly insulin injection, compared to insulin glargine, a once-daily injection. This study focuses on adults with type 1 diabetes to see how well the weekly insulin controls blood sugar when combined with insulin aspart, which is taken 2 to 4 times daily. The trial aims to assess blood sugar control over about 8.5 months. Participants will be randomly assigned to receive either insulin icodec once a week with insulin aspart daily or insulin glargine once a day with insulin aspart daily. Both insulins are given as subcutaneous injections. The study is designed as a parallel comparison to evaluate the effects of these insulin regimens on blood sugar control. During the study, participants will have regular assessments including blood tests to measure HbA1c and glucose levels, monitoring of hypoglycemic episodes, and tracking of insulin doses and body weight. The primary outcome is the change in HbA1c from baseline to week 26. Secondary outcomes include time spent in target glucose ranges and frequency of low blood sugar events. The study will last about 8.5 months with ongoing monitoring to evaluate treatment effects and safety.

A Research Study to See How a Weekly Insulin, Insulin Icodec, Helps in Reducing the Blood Sugar Compared to Daily Insulin Glargine, Both in Combination With Insulin Aspart, in Adults With Type 1 Diabetes