Understanding factors affecting blood sugar control in children with Type 1 diabetes

Exploring Genetic, Epigenetic and Environmental Determinants of Glycaemic Control in Children and Young Individuals With Type 1 Diabetes

Observational IRCCS Burlo Garofolo · NCT06325111

This study looks at how genetics, gut bacteria, and other factors affect blood sugar control in children with Type 1 diabetes to help improve their management and reduce complications.

Quick facts

Study typeObservational
Enrollment800 (estimated)
Ages6 Years to 20 Years
SexAll
SponsorIRCCS Burlo Garofolo Academic / other
Locations1 site (Trieste)
Trial IDNCT06325111 on ClinicalTrials.gov

What this trial studies

This observational study aims to identify the determinants of glycaemic control in children aged 6 to 20 years with Type 1 diabetes. It will explore the relationship between genetic factors, epigenetic modifications, and the role of the microbiome in managing blood sugar levels. By analyzing clinical histories and biological samples, the study seeks to uncover how these factors contribute to the risk of diabetes-related complications. The findings could enhance understanding of glycaemic control mechanisms in this population.

Who should consider this trial

Good fit: Ideal candidates for this study are children and adolescents aged 6 to 20 years who have been diagnosed with Type 1 diabetes for at least 5 years.

Not a fit: Patients with other types of diabetes or those unable to provide informed consent may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved strategies for managing blood sugar levels in children with Type 1 diabetes, potentially reducing the risk of complications.

How similar studies have performed: While there is ongoing research into glycaemic control in Type 1 diabetes, this study's specific focus on epigenetic factors and the microbiome is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Type 1 diabetes subjects
* Age from 6 to 20 years old
* At least 5 years of duration of disease

Exclusion Criteria:

* Type 1 diabetes subjects incapable of giving valid informed consent or whose parents are incapable of giving valid informed consent.
* Type 1 diabetes subjects for whom it is not possible to collect information on the clinical history, starting from the onset of diabetes
* Subjects with other types of diabetes (i.e. type 2, monogenic diabetes, cystic fibrosis related diabetes)

Where this trial is running

Trieste

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Diabetes Mellitus, Type 1Type 1 Diabetes glycaemic controlEpigenetic modificationsDiabetes-related complications
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.