Fish, Polyunsaturated Fatty Acids Intake and Type 2 Diabetes in CHNS
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 15,100
- 主要终点
- Type 2 diabetes
研究概览
简要总结
The role of fishery diet and polyunsaturated fatty acids (PUFA) in the development of type 2 diabetes (T2D) is heavily debated but evidence from large populations in China is scant. The investigators aim to use data from the China Health and Nutrition Survey (CHNS) to assess the long-term association between fish, PUFA intake and T2D risk.
详细描述
The role of fishery diet and polyunsaturated fatty acids (PUFA) in the development of T2D is heavily debated but evidence from large populations in China is still lacking. The investigators aim to utilize data from China Health and Nutrition Survey (CHNS, 1997-2011). The investigators will calculate cumulative means of fish and PUFA intake based on 3-day food records in each wave. Sex-specific Cox regression models will be used to estimate relative risk of T2D. Results from this work will provide epidemiological evidence for improving recommendations on fish and PUFA intake for Chinese in dietary guidelines.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adults aged ≥20 with complete data on diet and follow-up time
排除标准
- •Missing information for Type 2 diabetes
- •Type 2 diabetes
- •Cardiovascular disease
结局指标
主要结局
Type 2 diabetes
时间窗: From entry into the study (baseline: 1997-2009) until 2011
Incidence of type 2 diabetes, on basis of self-reported physician diagnosis, fasting plasma glucose ≥ 7.0 mmol/l or HbA1c ≥ 6.5%
次要结局
- Fish and polyunsaturated fatty acids intake(From entry into the study (baseline: 1997-2009) until 2011)
研究者
Jingjing Jiao
Associate Professor
Zhejiang University