Racial discrimination, body mass index, and insulin resistance: A longitudinal analysis.
Racial discrimination, body mass index, and insulin resistance: A longitudinal analysis.
复制标题
DOI：
10.1037/hea0000674
复制
发表时间：
2018-12
期刊：
影响因子：
--
通讯作者：
Miller GE
中科院分区：
文献类型：
--
作者：
Brody GH;Yu T;Chen E;Ehrlich KB;Miller GE
在南方农村黑人青年中，研究16-18岁的种族歧视与19-21岁的体重指数（BMI）和25岁和27岁的胰岛素抵抗（IR）之间的前瞻性关系，并确定BMI是否将歧视与IR联系起来作为中介。参与者是315名非裔美国青少年在农村县在格鲁吉亚谁提供的数据，他们的看法，在青春期的歧视。在每年一次的家访中测量BMI，并由一名经过认证的抽血师抽取空腹血液样本，从中测量IR。控制所有混杂变量的数据分析显示，随着时间的推移，（a）歧视与BMI和IR呈正相关;（B）BMI与IR呈正相关;（c）BMI作为中介将歧视与IR联系起来。
To examine prospective relations of perceived racial discrimination at ages 16–18 with body mass index (BMI) at ages 19–21 and insulin resistance (IR) at ages 25 and 27 among Black youth in the rural South, and to determine whether BMI connected discrimination to IR as a mediator. Participants were 315 African American adolescents in rural counties in Georgia who provided data on their perceptions of discrimination during adolescence. BMI was measured during a yearly home visit, and a certified phlebotomist drew a fasting blood sample from which IR was measured. The data analysis, with all confounding variables controlled, revealed that, over time, (a) discrimination was associated positively with both BMI and IR; (b) BMI was associated positively with IR; and (c) BMI acted as a mediator connecting discrimination with IR. The findings are consistent with the hypothesis that exposure to discrimination presages IR through its effects on BMI.
登录
查看更多内容
美国Cardia队列中的腰围和体重指数的变化：与种族/种族歧视的自我报告经历的固定效应关联。
影响因子：
1.5
作者：
Cunningham, Timothy J.;Berkman, Lisa F.;Kawachi, Ichiro;Jacobs, David R., Jr.;Seeman, Teresa E.;Kiefe, Catarina I.;Gortmaker, Steven L.
通讯作者：
Gortmaker, Steven L.
影响因子：
12.7
作者：
Jackson JS;Knight KM;Rafferty JA
通讯作者：
Rafferty JA
影响因子：
7.6
作者：
Brody, Gene H.;Yu, Tianyi;Chen, Edith
通讯作者：
Chen, Edith
影响因子：
2.3
作者：
KOVACS, M
通讯作者：
KOVACS, M
影响因子：
5.4
作者：
Huebner, Claudia;Baldofski, Sabrina;Hilbert, Anja
通讯作者：
Hilbert, Anja