- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 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
연구 개요
상세 설명
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.
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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Massachusetts
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Boston, Massachusetts, 미국, 02215
- Joslin Diabetes Center
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
설명
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
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 다른
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
실험적: 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
|
|
실험적: 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
|
|
다른: 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
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
기간 |
|---|---|
|
Change in Hemoglobin A1C (A1C)
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Change in body weight
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in total cholesterol
기간: Baseline, 12 weeks and 24 weeks
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Baseline, 12 weeks and 24 weeks
|
|
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Change in high-density lipoprotein (HDL)
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in low-density lipoprotein (LDL)
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
|
Change in triglycerides
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
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Change in fasting plasma glucose
기간: 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
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
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|
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Change in body fat percentage
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
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|
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Change in fat free mass
기간: Baseline, 12 weeks and 24 weeks
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Baseline, 12 weeks and 24 weeks
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Height in meters
기간: Baseline
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Used in calculation of Body Mass Index
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Baseline
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Change in total body water
기간: Baseline, 12 weeks and 24 weeks
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Baseline, 12 weeks and 24 weeks
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|
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Change in waist circumference
기간: Baseline, 12 weeks and 24 weeks
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Baseline, 12 weeks and 24 weeks
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|
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Change in trunk fat percentage
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
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Change in visceral fat level
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
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Change in blood pressure
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
|
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Change in c-reactive protein level
기간: Baseline, 12 weeks and 24 weeks
|
Baseline, 12 weeks and 24 weeks
|
공동 작업자 및 조사자
수사관
- 수석 연구원: Osama Hamdy, M.D., Ph.D., Joslin Diabetes Center
간행물 및 유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정된)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .
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