Plain-English translation of NCT05713448 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
Read our Type 1 Diabetes research guide →Researchers at University Hospitals Leuven are building a large database of health information from adults with type 1 diabetes. This registry will help doctors understand how being overweight or obese affects treatment decisions, blood sugar control, and other health conditions that people with type 1 diabetes may experience.
Many people with type 1 diabetes also struggle with weight, but we don't fully understand how this affects their care and what health complications might result. This study aims to gather real-world information to help doctors better support patients living with both conditions.
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If you join this study, your doctors will collect information from your regular clinic visits — things like your blood sugar levels, weight, medical history, current medications, and lifestyle details. This information is added to a secure database to help researchers identify patterns and understand how weight and type 1 diabetes interact. There are no extra visits or procedures required beyond your usual diabetes care.
AI-generated summary from trial data · Jun 2, 2026 · Not medical advice
Belgium
Enrollment target
~100,000 participants
Started
February 2021
Primary completion
December 2099
Last updated on clinicaltrials.gov in July 2024.
Reach out to the team running this trial. Response times vary — some teams are faster than others.
Central contact
Bart Van der Schueren, MD, PhD
Universitaire Ziekenhuizen KU Leuven
Tell us you're interested and we'll help connect you with the research team. We'll walk you through what to expect first — no email needed to get started.