Faculty of Health and Life Sciences, Northumbria University, Newcastle-Upon-Tyne NE1 8ST, UK.
Nutrients. 2022 May 28;14(11):2264. doi: 10.3390/nu14112264.
The incidence of several diet and lifestyle-related diseases, previously seen only in adults, is increasing in prevalence in young people. The Black population, and particularly Black males, are at high risk of developing lifestyle-related diseases. Adolescence and young adulthood are considered a transitional period with increasing independence and responsibility, along with the development of lifelong lifestyle habits. This systematic review aimed to establish which methods and approaches to nutritional education interventions are the most effective in improving the nutritional/dietary intake in healthy young Black males. Eligibility criteria were designed using PICOS and included controlled trials of nutrition education interventions designed to improve dietary intake in healthy young Black or mixed-race males aged 14-21 years old. Medline, Cinahl and Scopus were searched in April 2021, resulting in 20,375 records being screened, and subsequently 72 full-text articles were reviewed. Risk of bias was assessed using the ROBINS-I tool. One study met the eligibility criteria. Results are presented in a narrative format as meta-analysis was not possible. This systematic review revealed a lack of evidence on the effectiveness of nutritional education interventions in this high-risk population. Limitations are noted and recommendations have been made.
几种与饮食和生活方式相关的疾病的发病率以前仅在成年人中出现，但在年轻人中的流行率正在上升。黑人，尤其是黑人男性，患与生活方式相关的疾病的风险很高。青少年和青年期被认为是一个过渡时期，在此期间，年轻人的独立性和责任感不断增强，同时也养成了终身的生活方式习惯。本系统评价旨在确定哪些营养教育干预方法和途径最能有效改善健康的年轻黑人男性的营养/饮食摄入。使用 PICOS 制定了纳入标准，包括旨在改善健康的年轻黑人或混血男性（14-21 岁）饮食摄入的营养教育干预的对照试验。2021 年 4 月在 Medline、Cinahl 和 Scopus 进行了检索，共筛选出 20,375 条记录，随后对 72 篇全文文章进行了审查。使用 ROBINS-I 工具评估偏倚风险。仅有一项研究符合纳入标准。由于不可能进行荟萃分析，因此结果以叙述形式呈现。本系统评价表明，在这个高风险人群中，营养教育干预的有效性证据不足。注意到了局限性并提出了建议。
