A5000004383- Human Health and Disease
- Ophthalmology and Visual Impairment Studies
- Food Security and Health in Diverse Populations
- Public Health and Nutrition
- Social and Behavioral Studies
- Child Nutrition and Water Access
- Reproductive System and Pregnancy
- Corneal surgery and disorders
- Physical Activity and Health
- Birth, Development, and Health
- Healthcare Systems and Public Health
- Ovarian cancer diagnosis and treatment
- Child and Adolescent Psychosocial and Emotional Development
- Psychological Well-being and Life Satisfaction
- Health disparities and outcomes
- Nutrition, Health and Food Behavior
- Career Development and Diversity
- Climate Change and Health Impacts
- Global Public Health Policies and Epidemiology
- Physical Education and Training Studies
- Family Support in Illness
- Impact of Light on Environment and Health
- School Health and Nursing Education
- Autopsy Techniques and Outcomes
- Medical and Biological Ozone Research
Chongqing Medical University
2025
Children's Hospital of Chongqing Medical University
2025
Hong Kong Polytechnic University
2025
Peking University
2020-2024
National Health and Family Planning Commission
2024
Sun Yat-sen Memorial Hospital
1992
Sun Yat-sen University
1992
STEM education plays a crucial role in developing innovative solutions to complex global challenges, yet women remain significantly underrepresented these fields, particularly colleges and universities. According the National Center for Science Engineering Statistics, while comprise over 50% of college students, they represent only 20% engineering 19% computer science workforce, highlighting significant gender gap courses majors. (NCSES, 2023).This study examines psychological social...
This report presents an AI-powered essay writing assistant that combines three advanced modules: a fine-tuned DeepSeek-R1-Distill-Llama-8B language model for contextual revisions, retrieval-augmented generation (RAG) evidence-based suggestions, and DeBERTaV3-based ordinal regression scoring. By combining the two models, system demonstrates high grammatical accuracy in revisions achieves satisfactory value of quadratic weighted Kappa scoring while providing detailed suggestions further...
To analyze the trend of detection rate myopia among Chinese Han children and adolescents aged 7-18 years from 2010 to 2019.
<abstract abstract-type="Summary"> <sec> <b>What is already known about this topic?</b> Myopia has been identified as a significant emerging challenge and policy priority among children adolescents in China by the Ministry of Education seven other departments. Limited research conducted to investigate collective impact outdoor time modifiable factors on incidence myopia. </sec><sec> added report?</b> This study provides support for protective effect combining increased with prevention...
High levels of mental well-being are linked to favorable life outcomes. Nonetheless, compared the research on psychiatric disorders, understanding among Chinese adolescents is still relatively underexplored.
Overweight/obesity has become one of the major public health problems among children and adolescents all over world. The current screening standards for overweight obesity in are not unified. It is easy to make mistakes inefficient evaluate item by or develop self-written packages. Taking the"Screening Chinese school-age adolescents"as an example, this study introduced four methods procedures evaluating from world China described their application combination with specific cases. At same...
Objective: To analyze the gender difference in secular trends of body height Chinese Han adolescents aged 18 years from 1985 to 2014. Methods: Data were extracted 1985, 1995, 2000, 2005, 2010 and 2014 National Surveys Students' Constitution Health. A total 124 099 included analysis. ANOVA test was used compare between different subgroups stratified by mean ratio calculated. Quantile regression model assess association over time region or area. Results: The increased significantly with rate...
Objective: To analyze the trends of age menarche among Chinese Han girls aged 9 to 18 years from 2010 2019. Methods: Data were extracted National Surveys on Students' Constitution and Health in 2010, 2014 A total 253 037 with complete data selected this study. They asked one-on-one about their menstrual status, residence information. The median was estimated by probability regression. U tests used compare difference at different years. Results: (95%CI) 12.47 (12.09-12.83) 12.17 (11.95-12.38)...
Objective: We aimed to assess the effects of outdoor time in preventing incident myopia among primary school students and evaluate its differences different grades provide evidence for policy formulation related prevention. Methods: This study is a cohort study. investigated 6 046 grade 1 5 9 provinces, Jiangsu, Shanghai, Fujian, Shanxi, Henan, Hunan, Gansu, Chongqing, Guangxi. In 2019, we measured their on site. 2020, did follow-up visit those detect incidence rate. Information regarding...
The National Standards for Students' Physical Health (2014 revision)is a standard providing primary guidance the national school education work and applicable to evaluation of physical health school, secondary university students in China. This sets indicators assessment scores by gender grade from three aspects, i.e. body shape, function quality. Given complexity application process large number indicators, it could be inefficient misused due sample size. Therefore, this study aims...
The prevalence of metabolic-associated steatotic liver disease (MASLD) is rising precipitously among children, particularly in regions or countries burdened with high obesity. However, identifying those at risk remains a significant challenge, as the majority do not exhibit distinct symptoms MASLD. There an urgent need for widely accepted non-invasive predictor to facilitate early diagnosis and management disease. Our study aims 1) evaluate compare existing predictors MASLD, 2) develop...
Recent increases in nitrogen dioxide (NO
Objective: To analyze the perceived exercise benefits and barriers their association with physical activity time in Chinese Han children adolescents aged 9-18 years. Methods: Data were extracted from 2019 National Survey on Students' Constitution Health a total of 163 656 years ethnic group included analysis. Mann-Whitney U test Kruskal-Wallis used to compare score, score ratio different demographic characteristics time. The differences subgroups compared χ2 tests. log-binomial regression...
Objective: To describe the prevalence of psychological distress and to analyze its influencing factors among Chinese children adolescents aged 9-18 years in 2019. Methods: Data was from 2019 National Survey on Students' Constitution Health, 148 892 were included. Psychological measured using Kessler Distress Scale (K10): scores ≤19 defined as no distress, between 20-24 mild 25-29 moderate ≥30 severe (moderate high distress). The ANOVA, t test, χ2 test used compare differences K10 rates with...
Objective: To analyze the regional inequality of height among Chinese Han students aged 7 to 18 years from 1985 2014. Methods: The with complete basic information and data 30 mainland provinces (excluding Hong Kong, Macao, Taiwan Tibet in China) were extracted as participants 6 successive cross-sectional surveys National Survey on Student's Constitution Health (CNSSCH). After excluding extreme illogical cases, a total 1 495 182 included analysis. gross domestic product (GDP) per capita each...
To analyze the long-term trend of age spermarche among Chinese Han boys aged 11 to 18 from 2010 2019 and its association with nutritional status.
To analyze the trends of age menarche among Chinese Han girls aged 9 to 18 years from 2010 2019.
Objective: To describe the secular trends of cause-specific mortality among adolescents aged 10 to 24 years from 2004 2019 and explore association between economic status, education level as well health investment. Methods: Mortality data were obtained national disease surveillance points system. The age-standardized rate (ASMR) was calculated by using population sixth census in 2010. GDP per capita, urbanization rate, illiteracy over 15 old, government expenditure number service providers...
Objective: To describe the status of physical fitness children and adolescents aged 13-18 years in China 2019 analyze its association with psychological distress. Methods: Data were drawn from Chinese National Survey on Students' Constitution Health, 90 633 Han included. Physical was evaluated by "National Students Constitutional Health Standards" (2014 revised edition). Psychological distress classified according to scores Kessler Distress Scale: ≤19, 20-24, 25-29, ≥30 indicated no, mild,...
Objective: To analyze the association between occurrence of spermarche and menarche psychological distress among Chinese Han children adolescents aged 9 to 18 years. Methods: Data were drawn from 2019 National Survey on Students' Constitution Health, a total 54 438 boys 11 years 76 376 girls with distress, spermarche/menarche records included in final analysis. The was recorded by physicians, classified according Kessler Psychological Distress Scale scores. chi-square test used compare...