Prevalence and correlates of weight gain attempts across five countries
Prevalence and correlates of weight gain attempts across five countries
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DOI：
10.1002/eat.23595
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发表时间：
2021-08-20
影响因子：
5.5
通讯作者：
Hammond, David
中科院分区：
文献类型：
--
作者：
Ganson, Kyle T.;Nagata, Jason M.;Hammond, David
目的确定来自加拿大、澳大利亚、英国、美国和墨西哥的18岁及以上成年人的合并样本中体重增加尝试的患病率和相关性。方法分析国际粮食政策研究（N = 42，108）2年（2018年和2019年）期间收集的数据。根据体重指数（BMI; kg/m2）、体重感知、国家、调查年份和性别估计未经调整的12个月体重增加尝试的患病率。对按性别分层的合并样本进行Logistic回归分析，以确定增重尝试的社会人口学相关因素（年龄、种族/民族、教育、BMI、体重感知、体重感知准确性和自我评定的心理健康）。结果男性（10.4%）比女性（5.4%）更有可能报告体重增加尝试（p <0.001）。近五分之一（17.1%）的男性BMI在“正常”范围内（>= 18.5至
Objective To determine the prevalence and correlates of weight gain attempts in a pooled sample of adults aged 18 and older from Canada, Australia, the United Kingdom, the United States, and Mexico. Method Data collected during 2 years (2018 and 2019) of the International Food Policy Study (N = 42,108) were analyzed. Unadjusted 12-month prevalence of weight gain attempts was estimated based on body mass index (BMI; kg/m(2)), weight perception, country, survey year, and sex. Logistic regression analyses were estimated to determine the sociodemographic correlates (age, race/ethnicity, education, BMI, weight perception, weight perception accuracy, and self-rated mental health) of weight gain attempts among the pooled sample stratified by sex. Results Men (10.4%) were significantly more likely than women (5.4%) to report weight gain attempts (p < .001). Nearly one in five (17.1%) men with a BMI in the "normal" range (>= 18.5 to