Determination of the Predictive Factors in the Reversibility or the Aggravation in the Disorders of the Glucose Metabolism in Cystic Fibrosis Patients (DIAMUCO)
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For some years, the investigators observe an increase of the arisen of diabetes in cystic fibrosis patients However, this diabetes may be reversible. The investigators speak about " Cystic fibrosis related diabetes.". The objective of this project, is to know better what facilitates the appearance and the reversibility of the diabetes, such as the genetic mutations, the respiratory state and the lung infections. Theses knowledges should allow to adapt the screening of diabetes, and its treatment, for the patients affected by cystic fibrosis.
Condition or disease
Diabetes in Cystic Fibrosis Patients
Other: Prospective cohort with an annual follow-up
Describe the natural history of the glucose tolerance in cystic fibrosis patients and to identify the predictive factors of the reversibility or the aggravation in the disorders of the glucidic metabolism. [ Time Frame: 3 years ]
Secondary Outcome Measures
Estimate prevalence of the various stages of disorders of the glucose metabolism : glucose intolerance and diabetes [ Time Frame: 3 years ]
Estimate the probability of arisen the complications associated to the disorders of the glucidic metabolism : - deterioration of the respiratory function, - lung exacerbations - alteration of the nutritional state [ Time Frame: 3 years ]
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Ages Eligible for Study:
10 Years to 65 Years (Child, Adult)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Cystic fibrosis patients with at least one visit in Cystic fibrosis Center in Rhône-Alpes (France) during the second half-year 2008
Patients with disorders or not of the glucose metabolism
Patient with pancreatic insufficiency
Patient with hypoglycemia treatment : insulin or oral antidiabetic