Xiaofang Jia
Dados Biográficos
| ID | 7549271 |
|---|---|
| NOME | Xiaofang Jia |
| PRENOMES | Xiaofang |
| SOBRENOME | Jia |
| ASSINATURA | JIA X |
| AFILIAÇÕES | Chinese Center For Disease Control and Prevention |
| ORCID | 0000-0002-7127-0011 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 12 |
| TOTAL DE CITAÇÕES | 0 |
| OBRAS COMO AUTOR | 12 |
| OBRAS COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2016 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 0 |
Snack preferences among school-aged children
Accelerated economic development and innovative food industry trends have contributed to worsening dietary imbalanced among Chinese school-aged population. To investigate snack preferences among school-aged children, determine the relative importance of different snack attributes, and explore how these preferences vary by social-demographic characteristics to inform targeted nutritional interventions. A stratified cluster random sampling strategy…
Long-term body mass index trajectories and dyslipidemia and related gut microbial features
A high-level BMI change trajectory will increase the risk of developing dyslipidemia in the future. The growth trajectory of BMI affects lipid metabolism mediated by gut microbiota.These findings may reveal the mechanism of BMI changes leading to dyslipidemia, and indicate the corresponding microbiome targets for prevention
Combined impact of elevated C-reactive protein levels and dyslipidemia on stroke
Background: The objective of this study was to examine whether the combination of elevated levels of C-reactive protein (CRP) and dyslipidemia increased the risk of stroke among middle-aged and older adult individuals in China. Methods: This study utilized longitudinal data from the China Health and Nutrition Survey (CHNS) collected in 2009, 2015, and 2018. A total of 8,023 participants aged ≥40 years (3,595 males and 4,428 females) were included…
Longitudinal relationship between body fat percentage and risk of type 2 diabetes in Chinese adults
Objective Body fat percentage (BF%) might be an alternative index of obesity which is the major risk factor for developing type 2 diabetes (T2D). We aim to longitudinally evaluated the relationship between BF% and risk of T2D. Methods A sample of 5,595 adults aged 18–65 who participated in two waves of China Health and Nutrition Survey (CHNS 2015 and 2018) was analyzed. Two level mixed-effects modified Poisson regression with robust estimation of…
Association of egg intake with risks of cardiometabolic factors among adults in China
Objective To explore the association between egg intake and cardiometabolic factors (CMFs) in Chinese adults. Method The subjects were 6,182 adults aged 18–64 who had complete survey data and had no CMFs at baseline. Egg intake was assessed with 3 days−24 h dietary recalls in all waves of the China Health and Nutrition Survey (CHNS). Multivariate Cox proportional risk regression model and restricted cubic spline (RCS) model were used to analyze t…
Thirty-Year Urbanization Trajectories and Obesity in Modernizing China
The effects of long-term urbanization changes in obesity are unclear. Data were obtained from the China Health and Nutrition Survey (CHNS) 1989-2018. A multidimensional urbanicity index was used to define the urbanization level for communities. Group-based trajectory modeling was used to identify distinct urbanization change trajectories. Gender-stratified multilevel models were used to investigate the association between urbanization trajectorie…
Disparities in fresh fruit and vegetable intake by sociodemographic and behavioural factors among adults in China
Objective: To measure the associations of sociodemographic and behavioural factors with fruit and vegetable consumption among adults in China. Design: A cross-sectional study. Setting: A 2015 wave of the China Health and Nutrition Survey. Participants: Totally, 11 910 adults aged 18 to 64 years. Results: Adjusted log binomial regression analyses showed that adults with higher income levels had higher fruit intake than those with low income levels…
Prevalence and stabilizing trends in overweight and obesity among children and adolescents in China, 2011-2015
Since 2011, overweight has remained stable, and obesity has stabilized in children, though not in adolescents. Although levels of childhood overweight and obesity in China are not high compared to other developed countries, they remain concerning enough that effective policies and interventions need to be sustained and intensified for lowering rates of childhood overweight and obesity
Differences in nutrient and energy contents of commonly consumed dishes prepared in restaurants v . at home in Hunan Province, China
Objective Eating away from home is associated with poor diet quality, in part due to less healthy food choices and larger portions. However, few studies account for the potential additional contribution of differences in food composition between restaurant- and home-prepared dishes. The present study aimed to investigate differences in nutrients of dishes prepared in restaurants v . at home. Design Eight commonly consumed dishes were collected in…
High Contributions of Secondary Inorganic Aerosols to PM2.5 under Polluted Levels at a Regional Station in Northern China
Daily PM 2.5 samples were collected at Shangdianzi (SDZ) regional site in Beijing-Tianjin-Hebei (BTH) region in 2015. Samples were subject to chemical analysis for organic carbon (OC), elemental carbon (EC), and major water-soluble inorganic ions. The annual average PM 2.5 mass concentration was 53 ± 36 μg·m -3 with the highest seasonal average concentration in spring and the lowest in summer. Water-soluble inorganic ions and carbonaceous aerosol…
Association between dietary patterns and blood lipid profiles among Chinese women
Objective The present study aimed to identify dietary patterns and explore their associations with blood lipid profiles among Chinese women. Design In a cross-sectional study, we identified dietary patterns using principal component analysis of data from three consecutive 24 h dietary recalls. The China Health and Nutrition Survey (CHNS) collected blood samples in the morning after an overnight fast and measured total cholesterol (TC), HDL choles…
Gender difference in the association between food away-from-home consumption and body weight outcomes among Chinese adults
Objective The present study aimed to explore the associations between food away-from-home (FAFH) consumption and body weight outcomes among Chinese adults. Design FAFH was defined as food prepared at restaurants and the percentage of energy from FAFH was calculated. Measured BMI and waist circumference (WC) were used as body weight outcomes. Quantile regression models for BMI and WC were performed separately by gender. Setting Information on demo…
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High Contributions of Secondary Inorganic Aerosols to PM2.5 under Polluted Levels at a Regional Station in Northern China
Daily PM 2.5 samples were collected at Shangdianzi (SDZ) regional site in Beijing-Tianjin-Hebei (BTH) region in 2015. Samples were subject to chemical analysis for organic carbon (OC), elemental carbon (EC), and major water-soluble inorganic ions. The annual average PM 2.5 mass concentration was 53 ± 36 μg·m -3 with the highest seasonal average concentration in spring and the lowest in summer. Water-soluble inorganic ions and carbonaceous aerosol…
Association between dietary patterns and blood lipid profiles among Chinese women
Objective The present study aimed to identify dietary patterns and explore their associations with blood lipid profiles among Chinese women. Design In a cross-sectional study, we identified dietary patterns using principal component analysis of data from three consecutive 24 h dietary recalls. The China Health and Nutrition Survey (CHNS) collected blood samples in the morning after an overnight fast and measured total cholesterol (TC), HDL choles…
Gender difference in the association between food away-from-home consumption and body weight outcomes among Chinese adults
Objective The present study aimed to explore the associations between food away-from-home (FAFH) consumption and body weight outcomes among Chinese adults. Design FAFH was defined as food prepared at restaurants and the percentage of energy from FAFH was calculated. Measured BMI and waist circumference (WC) were used as body weight outcomes. Quantile regression models for BMI and WC were performed separately by gender. Setting Information on demo…
Prevalence and stabilizing trends in overweight and obesity among children and adolescents in China, 2011-2015
Since 2011, overweight has remained stable, and obesity has stabilized in children, though not in adolescents. Although levels of childhood overweight and obesity in China are not high compared to other developed countries, they remain concerning enough that effective policies and interventions need to be sustained and intensified for lowering rates of childhood overweight and obesity
Differences in nutrient and energy contents of commonly consumed dishes prepared in restaurants v . at home in Hunan Province, China
Objective Eating away from home is associated with poor diet quality, in part due to less healthy food choices and larger portions. However, few studies account for the potential additional contribution of differences in food composition between restaurant- and home-prepared dishes. The present study aimed to investigate differences in nutrients of dishes prepared in restaurants v . at home. Design Eight commonly consumed dishes were collected in…
Longitudinal relationship between body fat percentage and risk of type 2 diabetes in Chinese adults
Objective Body fat percentage (BF%) might be an alternative index of obesity which is the major risk factor for developing type 2 diabetes (T2D). We aim to longitudinally evaluated the relationship between BF% and risk of T2D. Methods A sample of 5,595 adults aged 18–65 who participated in two waves of China Health and Nutrition Survey (CHNS 2015 and 2018) was analyzed. Two level mixed-effects modified Poisson regression with robust estimation of…
Association of egg intake with risks of cardiometabolic factors among adults in China
Objective To explore the association between egg intake and cardiometabolic factors (CMFs) in Chinese adults. Method The subjects were 6,182 adults aged 18–64 who had complete survey data and had no CMFs at baseline. Egg intake was assessed with 3 days−24 h dietary recalls in all waves of the China Health and Nutrition Survey (CHNS). Multivariate Cox proportional risk regression model and restricted cubic spline (RCS) model were used to analyze t…
Thirty-Year Urbanization Trajectories and Obesity in Modernizing China
The effects of long-term urbanization changes in obesity are unclear. Data were obtained from the China Health and Nutrition Survey (CHNS) 1989-2018. A multidimensional urbanicity index was used to define the urbanization level for communities. Group-based trajectory modeling was used to identify distinct urbanization change trajectories. Gender-stratified multilevel models were used to investigate the association between urbanization trajectorie…
Disparities in fresh fruit and vegetable intake by sociodemographic and behavioural factors among adults in China
Objective: To measure the associations of sociodemographic and behavioural factors with fruit and vegetable consumption among adults in China. Design: A cross-sectional study. Setting: A 2015 wave of the China Health and Nutrition Survey. Participants: Totally, 11 910 adults aged 18 to 64 years. Results: Adjusted log binomial regression analyses showed that adults with higher income levels had higher fruit intake than those with low income levels…
Combined impact of elevated C-reactive protein levels and dyslipidemia on stroke
Background: The objective of this study was to examine whether the combination of elevated levels of C-reactive protein (CRP) and dyslipidemia increased the risk of stroke among middle-aged and older adult individuals in China. Methods: This study utilized longitudinal data from the China Health and Nutrition Survey (CHNS) collected in 2009, 2015, and 2018. A total of 8,023 participants aged ≥40 years (3,595 males and 4,428 females) were included…
Long-term body mass index trajectories and dyslipidemia and related gut microbial features
A high-level BMI change trajectory will increase the risk of developing dyslipidemia in the future. The growth trajectory of BMI affects lipid metabolism mediated by gut microbiota.These findings may reveal the mechanism of BMI changes leading to dyslipidemia, and indicate the corresponding microbiome targets for prevention
Snack preferences among school-aged children
Accelerated economic development and innovative food industry trends have contributed to worsening dietary imbalanced among Chinese school-aged population. To investigate snack preferences among school-aged children, determine the relative importance of different snack attributes, and explore how these preferences vary by social-demographic characteristics to inform targeted nutritional interventions. A stratified cluster random sampling strategy…
Medicine (8 obras) · China (7 obras) · Geography (7 obras) · Demography (6 obras) · Environmental health (6 obras) · Internal Medicine (6 obras) · Nutritional Studies and Diet (6 obras) · Body mass index (4 obras) · Demography (4 obras) · Obesity, Physical Activity, Diet (4 obras)