Barreiro Patricia Lima Dias, Vasconcelos Ana Glória Godoi, Rotenberg Lucia, Griep Rosane Harter, Aguiar Odaleia Barbosa de
Programa de Pós-Graduação de Alimentação, Nutrição e Saúde, Instituto de Nutrição, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil.
Departamento de Epidemiologia e Métodos Quantitativos, Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil.
Rev Esc Enferm USP. 2020;54:e03597. doi: 10.1590/s1980-220x2019003003597. Epub 2020 Jul 13.
To characterize the dietary pattern of nursing professionals at a public hospital in Rio de Janeiro, RJ, Brazil.
A sectional study with nursing professionals (nurses, technicians and nursing assistants). Two 24-hour food recall records were applied, totaling 459 foods, being reduced to 24 food groups. Food patterns were identified using the Principal Component Analysis technique, followed by orthogonal varimax rotation. A Scree Plot graph indicated three factors to be extracted and loads > +0.30 were adopted to define dietary patterns.
A total of 309 professionals participated. The sample consisted of 85.8% of female individuals. The patterns were named "traditional" which included rice (0.747), beans (0.702) and meat (0.713); "healthy": vegetables (0.444), greens (0.450), fruits (0.459), bananas and oranges (0.379), and "snacks": sugar (0.661), bread (0.471), cakes and cookies (0.334), non-alcoholic drinks (0.727).
The results highlight the "traditional" food pattern of Brazilian food consumption based on the combination of rice, beans and meat. Future studies may investigate the effect of dietary patterns on health outcomes among nursing workers.
描述巴西里约热内卢一家公立医院护理专业人员的饮食模式。
对护理专业人员（护士、技术员和护理助理）进行一项横断面研究。应用了两份24小时食物召回记录，共计459种食物，归为24个食物组。使用主成分分析技术识别食物模式，随后进行正交方差最大化旋转。碎石图表明提取三个因素，并采用大于+0.30的载荷来定义饮食模式。
共有309名专业人员参与。样本中女性个体占85.8%。这些模式被命名为“传统型”，包括大米（0.747）、豆类（0.702）和肉类（0.713）；“健康型”：蔬菜（0.444）、绿叶蔬菜（0.450）、水果（0.459）、香蕉和橙子（0.379），以及“零食型”：糖（0.661）、面包（0.471）、蛋糕和饼干（0.334）、非酒精饮料（0.727）。
结果突出了基于大米、豆类和肉类组合的巴西食物消费“传统”饮食模式。未来的研究可以调查饮食模式对护理工作者健康结果的影响。
