探索梨消费和健康:一个范围审查和证据地图
Stephen A Fleming1, Tristen L Paul1, Rachel A F Fleming1
1Traverse Science, Mundelein, IL, United States.
Frontiers in nutrition
|February 25, 2025
概括
本综述对梨摄入量和健康结果的研究进行了映射. 它强调了当前研究中的差距,并建议了未来的研究方向,以更好地了解梨.
科学领域:
- 营养科学与公共卫生
- 饮食干预和健康结果
背景情况:
- 牛油果的消费越来越受欢迎,但需要全面了解其对不同人群和结果的健康影响.
- 关于梨摄入量和健康的现有研究是分散的,需要进行系统的概述,以确定知识差距和研究重点.
研究的目的:
- 进行范围审查,评估有关梨摄入量及其与所有人群中各种健康结果相关的研究范围.
- 为了确定研究趋势,研究设计,种群和健康结果,在梨和健康研究领域进行了调查.
- 创建一个交互式证据地图,以促进科学翻译和指导未来的研究和政策.
主要方法:
- 在主要数据库 (PubMed, Web of Science, Scopus, CENTRAL) 进行系统的文献搜索,直到2024年4月,补充引用选.
- 包括人类干预和观察性研究来隔离食用梨的影响.
- 三名审查员进行双重选,数据提取和冲突解决;创建一个交互式证据地图.
主要成果:
- 包括来自45项独特研究的58篇文章 (28项干预研究,17项观察研究),主要来自美国和拉丁美洲.
- 研究主要集中在超重/肥胖和血脂度升高的成年人身上,评估对血脂的影响,营养物质的生物可用性,心血管风险,血糖和人体测量.
- 与观察性研究 (0-10 g/d) 相比,干预研究使用了较高的梨量 (60-300 g/d).
结论:
- 关于欧洲和亚洲人口,年轻人和老年人群,剂量反应关系和干预时间的梨研究存在重大差距.
- 建议包括更长的干预,对饮食补偿的调查,以及增加研究复制以提高研究结果的稳定性.
- 开发的交互式证据地图作为公共资源,提高透明度,促进元分析,并为梨研究的政策指导提供信息.
相关概念视频
01:29Assessment of the Gastrointestinal System II: Health Perception Pattern
63
Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
63
01:20Lifestyle Factors and Health
31
Lifestyle factors play a critical role in maintaining overall health and preventing chronic diseases. Key elements, such as regular physical activity, a nutritious diet, and abstinence from smoking, can significantly enhance physical, mental, and emotional well-being while reducing the risk of several life-threatening conditions.
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
31
01:26Levels of Health Promotion and Illness Prevention
11.4K
Health promotion allows a person to control the determinants of health, resulting in an improved health status. It enhances the quality of life and reduces premature deaths. Health promotion and illness prevention programs help people make beneficial choices to reduce the risk of disease and disabilities. There are three health promotion and illness prevention levels: primary, secondary, and tertiary prevention.
In primary prevention, actions taken before disease onset prevent the disease from...
In primary prevention, actions taken before disease onset prevent the disease from...
11.4K
01:21Dimensions of Health and Illness
7.0K
The factors influencing the health-illness continuum can be internal or external and may or may not be under conscious control. They are related to the following eight human dimensions, and each dimension is interrelated to one other.
7.0K
01:30Regulation of Food Intake
176
Short-term regulation of food intake primarily involves neural signals from the gastrointestinal (GI) tract, blood nutrient levels, and GI tract hormones. Communication between the gut and brain via vagal nerve fibers plays a significant role in evaluating the contents of the gut. Clinical studies have shown that protein ingestion produces a more prolonged response in these nerve fibers compared to an equivalent amount of glucose. Additionally, the activation of stretch receptors caused by GI...
176
01:21Health Literacy
3.9K
Health literacy is an individual's or a community's capacity to comprehend, receive, read, and use relevant healthcare information and services. The World Health Organization (WHO, 2018) defines health literacy as the cognitive and social skills that determine the ability of individuals to gain access to, understand, and use information in ways that promote and maintain good health. As a result, the WHO helps individuals manage long-term health concerns, participate in preventative...
3.9K