Predictive Utility of Alternate Measures of Physical Activity and Diet for Overweight and Obesity in Low-Income Minority Women.
Predictive Utility of Alternate Measures of Physical Activity and Diet for Overweight and Obesity in Low-Income Minority Women.
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DOI：
10.1177/08901171211069992
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发表时间：
2022-06
影响因子：
2.7
通讯作者：
Datar, Ashlesha
中科院分区：
文献类型：
--
作者：
Liu, Ying;Shier, Victoria;King, Sara;Datar, Ashlesha
The purpose is to compare the predictive utility of alternate measures of diet and physical activity for overweight and obesity among low-income minority women. Cross-sectional analysis of baseline data from a cohort study. Three public housing developments in South Los Angeles. Subjects: Adult women (N = 425). Primary outcome—weight status (normal BMI, overweight, or obese). Primary predictors—diet: 24-hour dietary recalls (Healthy Eating Index), dietary screener (intake of specific food groups), and single-item survey question (diet quality); physical activity: accelerometry (minutes/day of moderate-to-vigorous activity), short recall questionnaire (minutes/week of moderate and vigorous activity), and single-item questions (days per week did exercise; self-assessment of overall activity level). Multinomial logistic regression models, controlling for socio-demographic covariates. Models are built up starting with least resource-intensive measures of diet and physical activity (single items) and sequentially adding more resource-intensive measures. Model performance is assessed via information-based model selection indices. Adjusted relative risk for obesity for single-item measures ranged from .61 to .64 for diet (P < .01) and from .80 to .81 for PA (P <.05). The added value of resource-intensive measures was negligible for physical activity and at best small for diet. Single-item questions for diet and physical activity can provide valuable information about risk for overweight and obesity in low-income minority women when more resource-intensive assessments are infeasible.
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影响因子：
3.9
作者：
Pedersen AB;Mikkelsen EM;Cronin-Fenton D;Kristensen NR;Pham TM;Pedersen L;Petersen I
通讯作者：
Petersen I
影响因子：
6.1
作者：
Goni L;García-Granero M;Milagro FI;Cuervo M;Martínez JA
通讯作者：
Martínez JA
影响因子：
4.5
作者：
Rodjer, Lars;Jonsdottir, Ingibjorg H.;Borjesson, Mats
通讯作者：
Borjesson, Mats
影响因子：
4.4
作者：
Kim, You Jin;Hwang, Ji-Yun;Kwon, Oran
通讯作者：
Kwon, Oran
影响因子：
5
作者：
Carroll, Raymond J.;Midthune, Douglas;Kipnis, Victor
通讯作者：
Kipnis, Victor