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临床试验/NCT02949739
NCT02949739已完成不适用

Lifestyle Intervention to Prevent Type 2 Diabetes Amongst South Asians With Central Obesity and Prediabetes

Imperial College London2 个研究点 分布在 1 个国家目标入组 5,244 人开始时间: 2015年1月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
5,244
试验地点
2
主要终点
>7% reduction in weight

研究概览

简要总结

The investigators' general goal is to identify approaches to risk stratification and health promotion through lifestyle modification that are acceptable, effective and efficient for prevention of T2D in South Asian communities from diverse settings.

详细描述

The specific aims of the proposed iHealth-T2D study are:

  1. Determine whether intensive lifestyle modification vs usual care reduces risk of T2D (primary endpoint) amongst South Asians with i. central obesity; ii. prediabetes and iii. overall (with central obesity and / or obesity).
  2. Investigate secondary endpoints, including health gains in family members. Identify social, demographic and environmental factors influencing primary and secondary endpoints.
  3. Carry out a health economic analysis of lifestyle modifications vs usual care for prevention of T2D on the Indian subcontinent and Europe. Quantify the cost-effectiveness of screening by waist circumference vs HbA1c.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Single (Investigator)

入排标准

年龄范围
40 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Waist circumference≥100cm OR HbA1c≥6.0%
  • South Asian, Male or Female, and age 40-70 years

排除标准

  • Known type 1 or 2 diabetes
  • Fasting glucose≥7.0 mmol/L or HbA1c ≥6.5%
  • Normal or underweight (body mass index<22kg/m2)
  • Pregnant or planning pregnancy
  • Unstable residence or planning to leave the area
  • Serious illness
  • Lack of capacity to consent

结局指标

主要结局

>7% reduction in weight

时间窗: 4 year

The investigators aim to achieve this outcome by motivating study participants to improve diet habits and increase physical activity

次要结局

  • Reduction of ≥5 cm waist circumference(4 year)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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