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NCT number NCT01129297
Study type Observational
Source University Hospital, Lille
Contact Francois PATTOU, MD PhD
Email fpattou@univ-lille2.fr
Status Recruiting
Phase Phase 0
Start date June 2006
Completion date January 2025

Clinical Trial Summary

Type 2 diabetes and obesity are both multifactorial diseases resulting from gene-environment interactions. However, this interaction, as well as the specific effect of each polymorphism, remains poorly understood.

We now proposed a prospective cohort study to improve our understanding of the influence of phenotypic characteristics on gene expression in tissues involved in glucose and/or lipid metabolism by collecting different biological samples.


Clinical Trial Description

Type 2 diabetes (T2D) is a disease commonly associated with obesity, which is an important risk factor for this condition. More than 80% of the diabetic subjects are obese. By analogy with the metabolic syndrome, the close association between obesity and T2D justifies the recognition of a new disease entity named by the neologism "diabesity".

This study will examine the contribution of different genetic variants on "diabesity" development, by integrating multiple genomics approaches (linkage analysis on whole genome, transcriptomics and bioinformatics) and analysis of biological pathways in relevant animals models and humans.


Study Design

Observational Model: Cohort, Time Perspective: Prospective


Related Conditions & MeSH terms


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