The Mediating Role of Resilience between Dyadic Perceived Social Support and Depression at the Older Adults with Disabilities and their Family Caregivers in China: an Actor-partner Interdependence Model Extended to Mediation.

Purpose: The goal of this study is to investigate the actor and partner effects of perceived social support and depression in older adults with disabilities and their family caregivers. Additionally, to investigate the mediating role of resilience in the actor and cross-partner effects of perceived social support on depression.

Methods: We selected 425 pairs of older adults with disabilities and their family caregiver.

Association between Remnant Cholesterol and Metabolic Syndrome among Chinese Adults: Chinese Nutrition and Health Surveillance (2015-2017).

Background: Remnant cholesterol (RC) is highly associated with several chronic diseases. However, the relationship between RC and Metabolic syndrome (MetS) remains unclear. The study's objective is to illustrate the relationship of RC to MetS.

The effect of social isolation on the cognitive ability of the oldest old in Chinese nursing homes in post-COVID-19: a moderated chain mediation model.

Background: Both pre-or post-COVID-19, older adults residing in nursing homes are at significant risk for social isolation, which is negatively associated with cognitive ability. Currently, the elderly aged 80 years and older are the fastest-growing age group globally. The extent of social isolation within this group post-COVID-19 and its impact on cognitive abilities remain inadequately explored.

Intrinsic capacity loss rates and protective factors among individuals aged 80 years and older in Chinese nursing homes: A latent class analysis.

Prior to this cross-sectional study, the intrinsic capacity (IC) loss rates and protective factors in nursing homes for individuals aged 80 and older remained unexplored. Analysing 434 participants, this study found 86.9 % of individuals experienced the loss of at least one IC domain, with detailed losses in locomotion, vision, vitality, hearing, psychological, and cognitive capacities at rates of 83.

Hypertension-Related Status and Influencing Factors among Chinese Children and Adolescents Aged 6~17 Years: Data from China Nutrition and Health Surveillance (2015-2017).

Hypertension is currently highly prevalent worldwide and serves as one of the significant risk factors for chronic diseases and mortality. Adult hypertension can be traced back to, as well as prevented starting in, childhood and adolescence. However, due to the lack of surveillance among children and adolescents, the prevalence and influencing factors of hypertension-related conditions have not been well described.

Prevalence and Influencing Factors of Central Obesity among Adults in China: China Nutrition and Health Surveillance (2015-2017).

The purpose of this study was to describe the prevalence of central obesity and its influencing factors among Chinese adults aged 18 or older. The data were from China Nutrition and Health Surveillance (2015-2017), which used a stratified, multistage, random sampling method. A total of 145,298 adults aged 18 years or older from 31 provinces were included in this study.

Effects of Social Support Provided by Disabled Older Adults to Others on Their Own Depressive Symptoms: A Moderated Mediation Model.

Purpose: While previous studies have extensively examined the impact of receiving positive social support during social support interactions on depressive symptoms among older adults, adverse effects experienced, such as being rejected or ignored, are often overlooked. Moreover, there has been limited discussion on the effects of giving social support to others. Thus, this study investigates the impacts of social support given by disabled older adults to others on their own depressive symptoms, as well as the mediating role of receiving social support (both positive and negative aspects) and the moderating effect of the activity of daily living (ADL).

[Status of elevated blood pressure among Chinese children and adolescents aged 7-17 from 2016 to 2017 according to 4 different references].

Objective: To describe and analysis the detection rate of high normal blood pressure and high blood pressure among Chinese children and adolescents aged 7-17 years from 2016 to 2017 according to the clinical practice guideline for screening and management of high blood pressure in Children and Adolescents published by the American Academy of Pediatrics(the AAP reference), the international blood pressure references among Children and Adolescents aged 6 to 17 years(the international reference), health industry standard of the People's Republic of China "Reference of screening for elevated blood pressure among children and adolescents aged 7 to 18 years(WS/T 610-2018)"(the industry reference) and updating blood pressure references for Chinese children aged 3 to 17 years(the guideline reference).

Methods: Data was from the China Nutrition and Health Surveillance of Children and Lactating Women(2016-2017), in which the multistage stratified whole group random sampling method was used to draw participants from 275 surveillance sites in 31 provinces(autonomous regions and municipalities). In total, 67 231 participants were included according to the inclusion and exclusion criteria.

[Energy and macronutrients intake of the elderly aged 75 years and above in China in 2015].

Objective: To analyze the intake of energy and macronutrients in the elderly aged 75 years and above in China.

Methods: The data was sourced from the China National Chronic Non-communicable Disease and Nutrition Surveillance, which adopted a multi-stage stratified clustered random sampling method and selected 298 monitoring points from 31 provinces across the country to carry out chronic non-communicable disease and nutrition surveillance of Chinese adults. The condiments weighting method and 3-day 24-hour dietary review method were used to collect dietary data for residents.

[Screen time among Chinese primary and middle school students from 2016 to 2017].

Objective: To get a better knowledge of the current situation of screen time among primary and secondary school students in all provinces of China from 2016 to 2017.

Methods: Data was from the China National Nutrition and Health Surveillance of Children and Lactating Women(2016-2017).275 monitoring points were selected from 31 provinces of China by multi-stage stratified cluster random sampling.

Comparison of data-driven identified hypertension-protective dietary patterns among Chinese adults: based on a nationwide study.

Purpose: Diet pattern (DP) is a key modifiable and cost-effective factor in hypertension (HTN) management. The current study aimed to identify and compare the hypertension-protective DPs among Chinese adults.

Methods: 52,648 participants aged over 18 years were included from China Nutrition and Health Surveillance (CNHS) 2015-2017.

Weight-Control Behaviors and Dietary Intake in Chinese Adults: An Analysis of Three National Surveys (2002-2015).

Weight control through dietary management is becoming increasingly common worldwide. This study aimed to evaluate and compare the dietary intake and diet quality between Chinese adults with and without weight-control behaviors. Data were collected from the China National Nutrition Survey 2002, 2012, and 2015.

The impact of green credits on high-quality energy development: evidence from China.

The implementation of green credits has become an important engine for China's high-quality energy development (HQED). On the basis of constructing an index of HQED and the panel data of thirty provinces in China from 2008 to 2019, this study empirically investigated the effects of green credits on HQED and the action mechanisms behind it in a multi-dimensional manner using a panel fixed-effects model, mediating-effects model, and spatial Durbin model. The results indicated that green credits had significantly contributed to China's HQED, and that conclusion still held true after a series of robustness tests were conducted.

Dietary Fat Intake among Chinese Adults and Their Relationships with Blood Lipids: Findings from China Nutrition and Health Surveillance and Comparison with the PURE Study.

Dietary fat intake in the Chinese population has increased. The PURE (prospective urban rural epidemiology) study concluded the potential advantage of total fat and saturated fats (SFA) over carbohydrates on blood lipids with the inaccurate assessment of dietary fats. We investigated the dietary fat profile among 48,315 participants (aged 30−70 years, national representative) from the China Nutrition and Health Surveillance (2015−2017), determined the relationship of various fats with blood lipid biomarkers in the selected 39,115 participants, and compared the results with the PURE study.

Self-Reported Dietary Management Behaviors and Dietary Intake among Chinese Adults with Diabetes: A Population-Based Study.

Few studies have analyzed the implementation of dietary management in Chinese adults with diabetes. Thus, we assessed and compared dietary intake and diet quality between diabetic patients with and without dietary management behaviors (DPDM vs. NDPDM), and evaluated the adherence to dietary guidelines in both groups of patients.

Usual Intake of Micronutrients and Prevalence of Inadequate Intake among Chinese Adults: Data from CNHS 2015-2017.

Previous studies have used the traditional average-value method to calculate the usual dietary intake of a population, but the results may be biased due to the measurement errors. The aim of this study was to provide an assessment of the usual micronutrient intake and estimate the prevalence of inadequate intake among Chinese adults. Data from the Chinese Nutrition and Health Surveillance 2015−2017 as well as a total of 72,231 subjects aged 18 years and older were included in the analysis.

The Association of Dietary Magnesium and Prediabetes in Childbearing Chinese Women: Results from China Nutrition and Health Surveillance (2015-2017).

Although several studies have shown the relationship between magnesium and diabetes, there are few studies regarding the association between magnesium status and prediabetes. This study aimed to examine the association between dietary magnesium intake and the risk of prediabetes in childbearing Chinese women (18−44 years). A total of 1981 participants without diabetes were randomly selected from China Nutrition and Health Surveillance (CNHS) in 2015 by considering the regional types and monitoring points, including 1420 normal fasting glucose (NFG) people and 561 prediabetes cases.

The Prevalence of Hyperuricemia and Its Correlates among Adults in China: Results from CNHS 2015-2017.

This study aimed to investigate the prevalence of hyperuricemia (HUA) and associated risk factors in Chinese adults aged 18 to 59 years. All the data were collected from the China Nutrition and Health Surveillance during the period 2015-2017, which adopted a stratified, multistage, random sampling method on a national scale. A total of 52,627 participants aged 18 years or older were included in this study.

Geographic Variations in Dietary Patterns and Their Associations with Overweight/Obesity and Hypertension in China: Findings from China Nutrition and Health Surveillance (2015-2017).

Regional dietetic cultures were indicated in China, but how dietary patterns geographically varied across China is unknown. Few studies systematically investigated the association of dietary patterns with overweight/obesity and hypertension and the potential mechanism with a national sample. This study included 34,040 adults aged 45 years and older from China Nutrition and Health Surveillance (2015−2017), who had complete outcome data, reliable intakes of calorie and cooking oils, unchanged diet habits, and without diagnosed cancer or cardiovascular disease.

[Status of dietary micronutrient intakes among the children of 12-17 years old in China from 2016 to 2017].

Objective: To analyze the status of dietary micronutrient in takes among the children of 12-17 years old in China from 2016 to 2017.

Methods: Multistage stratified random sampling method was used to collect data in 275 monitoring sites of the China National Nutrition and Health Survey of Chinese children and lactating mothers in 31 provinces of China from 2016 to 2017. Three consecutive 24-hour recalls method wasused to collect the information of food intake, and household or school canteen edible oil and condiments weighing were adopted.

[Current situation of screen time among Chinese primary and middle school students from 2016 to 2017].

Objective: To analyze and describe the status and characteristics of using electronic screens of primary and middle school students in China from 2016 to 2017.

Methods: From 2016 to 2017, 275 monitoring points were selected from 31 provinces in China, and 280 primary and middle school students were selected from each monitoring point to complete the survey. Using the suggestion from "Healthy China Initiative(2019-2030)"of which the screen time of primary and middle school students should be less than one hour per day as the standard.

Consumption of Milk and Dairy Products Among Junior High and Senior High School Students - China, 2016-2017.

What Is Already Known About This Topic?: Chinese dietary guidelines recommend an intake of milk and dairy products to be closely related to human health. Although the production capacity of dairy in China is strong, the per capita consumption of dairy products is not high.

What Is Added By This Report?: This report showed that the consumption rate of milk and dairy products of junior high and senior high school students in China was 82.

Dietary Micronutrient Status and Relation between Micronutrient Intakes and Overweight and Obesity among Non-Pregnant and Non-Lactating Women Aged 18 to 49 in China.

Women between the ages of 18 and 49 are women of reproductive age, for whom physical health and nutritional status are closely related to successful pregnancy, good pregnancy outcomes and the nurturing of the next generation. Overweight and obesity have become important nutrition and health problems of women aged 18−49 years in China. In social life, non-pregnant and non-lactating Chinese women aged 18−49 are the most vulnerable and neglected group.

[Eating out behavior of residents aged 6 and above in China from 2015 to 2017].

Objective: To analyze the eating out behavior of Chinese residents aged 6 and above from 2015 to 2017.

Methods: Using the data of eating out behavior in the past week from China Nutrition and Health Surveillance(2015-2017), after data cleaning, a total of 150 682 subjects were included in this study, including 80 703 in 2015 and 69 979 in 2016-2017. The percentage of cases were used to describe the eating behaviors of different characteristics of the population, Chi-square test was used to comparative analysis.