Nutrient Intake and Factors Influencing Eating Behaviors in Older Migrant Women Living in the United Kingdom
Nutrient Intake and Factors Influencing Eating Behaviors in Older Migrant Women Living in the United Kingdom
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DOI：
10.1080/03670244.2017.1406855
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发表时间：
2018-01-01
影响因子：
1.8
通讯作者：
Thompson, Janice L.
中科院分区：
文献类型：
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作者：
Castaneda-Gameros, Diana;Redwood, Sabi;Thompson, Janice L.
本研究调查了居住在英国的 76 名老年移民女性（>= 60 岁）的营养摄入量和影响饮食行为的因素。营养摄入量通过 24 小时回忆进行评估，并通过深入探究性饮食访谈进行增强。中位能量摄入量显着低于英国 RNI（5,125.4 vs. 7,301.1 kJ/d，p < .001）。值得关注的主要营养素是视黄醇、维生素 D、镁、钾、铜、硒和单不饱和脂肪酸。对子样本（n = 46）进行半结构化访谈，并使用主题分析进行分析。尽管女性了解健康饮食的构成，但肥胖和非传染性疾病的存在和认识、家庭角色的变化以及与宗教信仰相关的饮食限制等因素被认为是对参与者饮食摄入量的关键影响。针对这一人群的策略不仅需要促进健康的能量平衡，还需要促进饮食充足以优化营养摄入。
This study examines nutrient intake and factors influencing eating behaviors in a sample of 76 migrant older women (>= 60 years) living in the UK. Nutrient intake was assessed using a 24-hr recall enhanced by an in-depth probing dietary interview. Median energy intake was significantly lower than the UK RNIs (5,125.4 v. 7,301.1 kJ/d, p < .001). Main nutrients of concern were retinol, vitamin D, magnesium, potassium, copper, selenium, and monounsaturated fatty acids. Semistructured interviews were conducted with a subsample (n = 46) and analyzed using thematic analysis. Although women were knowledgeable about what constitutes a healthy diet, factors such as the presence and awareness of obesity and noncommunicable diseases, changes to household roles, and dietary restrictions related to religious beliefs were identified key influences on participants' dietary intake. Strategies targeting this population need to promote not only a healthy energy balance, but also dietary adequacy to optimize nutrient intake.