Evaluation of the Targeted Screening of Type 2 Diabetes by Capillary Blood Glucose

Study Overview
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Brief Summary
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Type 2 diabetes is the chronic disease with the most important development in France, and particularly in the Saint-Etienne area due to his specific population. Different studies showed the interest of screening targeted on high risk population to reduce cardiovascular risks and mortality. The current screening recommandation is an opportunist targeted screening on population older than 45 years with risk factors by a fasting glucose every 3 years, and a communautaire screening targeted on population older than 45 years suffering precarity with or without risk factors by capillary blood glucose or fasting glucose. The objective of the Sainté Diabete network is to optimize the screening of diabetics, their follow-up and their treatments. Using a self-administered questionnaire during a medical visit could be a simple, cheap and efficient tool to detect diabetics as soon as possible.

Official Title
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Evaluation of the Targeted Screening of Type 2 Diabetes by Capillary Blood Glucose Compared to Current Screening in the Priority Health Area of Saint-Etienne and the Sainté Diabète Network.

Conditions
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Type 2 Diabetes

Intervention / Treatment
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* Other: fulfill the self-administered questionnaire


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Man or woman 45 years or older Signed informed consent Exclusion Criteria: fasting glucose performed in the last 2 years diabetes history not living in Saint-Etienne

Ages Eligible for Study
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Minimum Age: 45 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| patients included<br>fulfill the self-administered questionnaire. | Other: fulfill the self-administered questionnaire<br>* Patients viewed in a pharmacy or a hospital fulfill the self-administered questionnaire before having a capillary blood glucose measurement.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Sensitivity of detection of type 2 diabetes | To evaluate the sensitivity (true positive) of detection of type 2 diabetes by a self-administered questionnaire performed in a pharmacy or a hospital compared to capillary blood glucose measurements in the same population from the priority health area of Saint-Etienne. | Day 1 (inclusion day) | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Specificity of detection of type 2 diabetes | To evaluate the specificity (true negative) of detection of type 2 diabetes by a self-administered questionnaire performed in a pharmacy or a hospital compared to capillary blood glucose measurements in the same population from the priority health area of Saint-Etienne | Day 1 (inclusion day) | 
| To evaluate the cost of the targeted screening and the screening accessibility to population from the priority health area of Saint-Etienne |  | Month 2 | 
| To evaluate the numbers of patients screened by self-administered questionnaire and diagnosed as diabetics using fasting glucose. |  | Month 2 | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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diabetes, capillary blood glucose, self-administered questionnaire