The Relationship between Social Network Body Size and the Body Size Norms of Black and Hispanic Adults.
The Relationship between Social Network Body Size and the Body Size Norms of Black and Hispanic Adults.
复制标题
社交网络体型与黑人和西班牙裔成年人体型标准之间的关系。
DOI：
10.1016/j.pmedr.2015.10.014
复制
发表时间：
2015
影响因子：
2.8
通讯作者：
Charlson,Mary
中科院分区：
文献类型：
--
作者：
Winston,Ginger;Phillips,Erica;Wethington,Elaine;Wells,Martin;Devine,CarolM;Peterson,Janey;Wansink,Brian;Ramos,Rosio;Charlson,Mary
目的探讨黑人和西班牙裔成年人的身体大小规范和他们的社会网络members.Methodsegocentric网络数据的身体大小之间的关系进行了检查，从2012年至2013年在纽约市招募的245名成年人。使用多变量回归模型来检查参与者对正常体型的感知与其网络成员的体型之间的关系，这些体型根据参与者年龄、教育程度、种族/民族和网络规模进行了调整。参与者的身体大小规范也进行了检查分层的肥胖网络成员的以下特征：接触频率，生活的接近度，关系，和关系的重要性。ResultsIndex参与者是89%的女性，平均体重指数33.5公斤/平方米。有2571网络成员确定（31%超重，10%肥胖）。在完全校正的多变量模型中，随着肥胖网络成员数量的增加，对正常体型的感知也增加（p < 0.01）。较大的身体尺寸规范与肥胖网络成员（p = 0.04），肥胖成员生活在家里（p = 0.049）的接触频率增加。ConclusionsThese研究结果支持黑人和西班牙裔成年人的身体尺寸规范和他们的社会网络的身体尺寸之间的关系。
ObjectiveTo examine the relationship between the body size norms of Black and Hispanic adults and the body sizes of their social network members.MethodsEgocentric network data were examined for 245 adults recruited from 2012–2013 in New York City. A multivariable regression model was used to examine the relationship between participants' perception of normal body size and the body sizes of their network members adjusted for participant age, education, race/ethnicity and network size. Participants' body size norms were also examined stratified by the following characteristics of obese network members: frequency of contact, living proximity, relationship, and importance of relationship.ResultsIndex participants were 89% female with mean body mass index 33.5 kg/m2. There were 2571 network members identified (31% overweight, 10% obese). In the fully adjusted multivariable model, perception of normal body size increased as the number of network members with obesity increased (p < 0.01). Larger body size norms were associated with increased frequency of contact with obese network members (p = 0.04), and obese members living in the home (p = 0.049).ConclusionsThese findings support a relationship between the body size norms of Black and Hispanic adults and their social network body size.