- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT02895867
Effect of Dairy Consumption on Glycemic Control, Body Weight and Cardiovascular Risk in Patients With Type 2 Diabetes
Effect of Consumption of Dairy Products on Glycemic Control, Body Weight and Cardiovascular Risk Factors in Patients With Type 2 Diabetes: A Randomized Controlled Clinical Study
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
This is a randomized, controlled clinical study in which 108 subjects with type 2 diabetes will be randomized into 3 different groups:
Full fat dairy group (Group A): will receive nutritional counseling aiming to maintain body weight from a registered dietician and will be instructed to include at least ≥3 servings of full fat dairy products into their diet
Low fat dairy group (Group B): will receive nutritional counseling aiming to maintain body weight from a registered dietician and will be instructed to include at least ≥3 servings of low fat dairy products into their diet
Control group (Group C): will receive nutritional counseling aiming to maintain body weight from a registered dietician and will not be asked to include a specified amount or type of dairy products
Subjects in Groups A and B will be educated about different dairy products' serving sizes and fat content. Subjects in all 3 groups will be asked to record their daily intake of dairy products in a dedicated log book. Subjects randomized to groups A and B will be asked to only use only dairy products with either the full fat or and low (≤1%) fat dairy (≤1% fat content) content respectively. Purchase of the dairy products will be the responsibility of study subjects for which a subsidy of $500 (about $20/week for 24 weeks) will be provided for each subject. All study participants will also be asked to record their food intake for 3 days before each study visit in a 3-day food log.
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
-
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Massachusetts
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Boston, Massachusetts, États-Unis, 02215
- Joslin Diabetes Center
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-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
La description
Inclusion Criteria:
- Having type 2 diabetes for at least three months prior to screening and treated with any antihyperglycemic medication
- A1C ≥7 %
- Consuming <3 servings of dairy products per day
- On stable dose of diabetes, blood pressure or cholesterol medications for 3 months
- Body weight is within 10% of current weight over the last 6 months before starting the study
Exclusion Criteria:
- Pregnancy or lactation
- Lactose intolerance
- Allergy to milk or any of its components
- Use of orlistat
- History of pancreatitis
- History of gastric bypass surgery or sleeve gastrectomy
- Active malignancy
- History of recent cardiovascular event
- Having a heart pacemaker
- Enrollment in other studies that may affect study outcomes
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Autre
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: Full fat dairy group
Participants will receive nutritional counseling aiming to maintain body weight from a registered dietitian and will be instructed to include at least ≥3 servings of full fat dairy products into their diet
|
Participants will receive nutritional counseling aiming to maintain body weight from a registered dietician and will be instructed to include at least ≥3 servings of full fat dairy products into their diet
|
|
Expérimental: Low fat dairy group
Participants will receive nutritional counseling aiming to maintain body weight from a registered dietitian and will be instructed to include at least ≥3 servings of low fat dairy products into their diet
|
Participants will receive nutritional counseling aiming to maintain body weight from a registered dietician and will be instructed to include at least ≥3 servings of low fat dairy products into their diet
|
|
Autre: Control group
Participants will receive nutritional counseling aiming to maintain body weight from a registered dietician and will not be asked to include a specified amount or type of dairy products
|
Participants will receive nutritional counseling aiming to maintain body weight from a registered dietician and will not be asked to include a specified amount or type of dairy products
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Délai |
|---|---|
|
Change in Hemoglobin A1C (A1C)
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Change in body weight
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in total cholesterol
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in high-density lipoprotein (HDL)
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in low-density lipoprotein (LDL)
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in triglycerides
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in fasting plasma glucose
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in Homeostatic model assessment (HOMA) insulin resistance (IR) index after 24 weeks compared to baseline
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in body fat percentage
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in fat free mass
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Height in meters
Délai: Baseline
|
Used in calculation of Body Mass Index
|
Baseline
|
|
Change in total body water
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in waist circumference
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in trunk fat percentage
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in visceral fat level
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in blood pressure
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in c-reactive protein level
Délai: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Osama Hamdy, M.D., Ph.D., Joslin Diabetes Center
Publications et liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimé)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- 2016-04
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .
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