Le Yang

ORCID: 0000-0003-3466-1854
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About
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Research Areas
  • Health disparities and outcomes
  • Global Health Care Issues
  • Chronic Disease Management Strategies
  • Healthcare Systems and Reforms
  • Healthcare Policy and Management
  • Migration, Aging, and Tourism Studies
  • Primary Care and Health Outcomes
  • Nutritional Studies and Diet
  • Traffic and Road Safety
  • Global Health Workforce Issues
  • Bacterial Genetics and Biotechnology
  • Sleep and related disorders
  • Intergenerational Family Dynamics and Caregiving
  • Telomeres, Telomerase, and Senescence
  • Global Maternal and Child Health
  • Retinoids in leukemia and cellular processes
  • Healthcare cost, quality, practices
  • Birth, Development, and Health
  • Psychological Well-being and Life Satisfaction
  • Immune responses and vaccinations
  • Psychosocial Factors Impacting Youth
  • Resilience and Mental Health
  • Gene Regulatory Network Analysis
  • Obesity, Physical Activity, Diet
  • Enhanced Recovery After Surgery

Shanxi Medical University
2014-2025

Fujian Medical University
2021-2025

Anhui Medical University
2024

First Affiliated Hospital of Anhui Medical University
2024

Peking University
2008-2021

Tongji Hospital
2018

Design and synthesis of basic functional circuits are the fundamental tasks synthetic biologists. Before it is possible to engineer higher‐order genetic networks that can perform complex functions, a toolkit devices must be developed. Among those devices, sequential logic expected foundation information‐processing systems. In this study, we report design construction circuit in Escherichia coli . It generate different outputs response same input signal on basis its internal state, ‘memorize’...

10.1038/msb.2010.2 article EN cc-by-nc-sa Molecular Systems Biology 2010-01-01

Good primary health care can enhance national status at relatively low cost. The barefoot doctor model in China was once considered to have been a successful policy. It which followed by other low-developed or developing countries. In recent decades, the Chinese government promulgated number of new policies and reforms improve its system.This paper aimed highlight great significance appeal policymakers change priority order be able guarantee universal for whole nation least level.This study...

10.1017/s1463423617000111 article EN Primary Health Care Research & Development 2017-03-14

Background: Cognitive impairment is a severe health problem faced by older adults and their families, as well the countries in which they live. Differences place of residence may contribute to differences cognitive function adults, mediating effect social participation has rarely been studied China. Methods: A total 10,014 adult participants were included, using data from Chinese Longitudinal Healthy Longevity Survey (CLHLS). Place was described either city, town, or rural area. The...

10.3390/ijerph19010013 article EN International Journal of Environmental Research and Public Health 2021-12-21

Depression is one of the most common mental health problems in older adults. Community social capital and depressive symptoms adults have been discussed previous studies but remain limited. This study aims to explore association between community among relocated for poverty alleviation China. Through multi-stage stratified sampling, 1882 (≥ 60) were surveyed 24 resettlement sites Shanxi Province, was measured civic participation, cohesion, reciprocity. Depressive assessed by 10-item CES-D...

10.1186/s12889-025-21483-3 article EN cc-by-nc-nd BMC Public Health 2025-01-21

Background: China's relocated for poverty alleviation policy has played a pivotal role in eradicating extreme nationwide. However, adolescents relocating with their parents may face multifaceted challenges, including abrupt shifts living environments, the reconstruction of social capital, and psychological turbulence inherent to adolescence. Objectives: We aimed explore predictors reducing depressive symptoms adolescents. analyzed associations between life satisfaction, adolescent...

10.3390/healthcare13070743 article EN Healthcare 2025-03-27

Abstract Objective Sleep disturbances are great challenges to older adults’ health promotion. The study tested gender differences in the association between different dimensions of social capital and self-reported sleep duration Chinese rural adults. Design data adults were extracted from a national cross-sectional survey Longitudinal Healthy Longevity Survey (CLHLS) analyzed this study. Setting CLHLS covered 23 provinces China. Participants 6552 respondents aged ≥65 years old involved. Main...

10.1186/s12889-021-12441-w article EN cc-by BMC Public Health 2022-01-05

Introduction: Health, as a fundamental human right, and its fairness equality have gradually been reiterated emphasized around the world. The inequality in health workforce distribution is common China many other developing countries. However, it unknown whether economic conditions insufficient supply of village physicians rural areas worsens inequality. This study article aimed to explore discuss China. Methods: Inequality well trends physician-to-population ratios from 2009 2016 were...

10.22605/rrh4978 article EN cc-by Rural and Remote Health 2019-07-21

Rationale: Methamphetamine (METH) abuse is increasing rapidly all over the world and becoming a significant public health concern in China. However, abdominal complications secondary to METH are usually overlooked. We describe an unusual case of gangrenous cholecystitis small intestinal ischemia due abuse. Patient concerns: In this report, 44-year-old male patient with pain hematochezia has history crystal meth Diagnosis: The was diagnosed as septic shock, paralytic ileus, cholecystitis,...

10.1097/md.0000000000010647 article EN cc-by-nc Medicine 2018-05-01

Abstract Aim: This paper aims to analyze the inequalities in general practitioner (GP) distribution China. Background: GPs-based primary health care (PHC) has been implemented from 2011 China, aiming improve accessibility and quality of basic medical healthcare services. GPs as gatekeeper people’s health, mainly undertake integrated services at grass-roots level. Methods: The number inequality 2012 2018 was analyzed by Lorenz Curve/Gini coefficient Theil L index. Data were extracted China...

10.1017/s1463423622000408 article EN cc-by-nc-nd Primary Health Care Research & Development 2022-01-01

Oral health is an important part of older adults' general health. The study examined the association between social participation (formal and informal) remaining teeth urban-rural difference based on a national survey adults in China. data were extracted from Chinese Longitudinal Healthy Longevity Survey (CLHLS) analyzed. A total 11,948 respondents ultimately involved, including 6836 urban 5112 rural respondents. Informal formal used to assess participation. number natural was measured....

10.3390/ijerph20021283 article EN International Journal of Environmental Research and Public Health 2023-01-10

Multimorbidity has become an important public health problem in China, especially among middle-aged and elderly women. Few studies have been reported on the association between multimorbidity female fertility, which is stage life course. This study aimed to explore fertility history women China. Data from 10,182 participants China Health Retirement Longitudinal Study (CHARLS) 2018 were used this study. was defined as presence of at least two or more chronic conditions. Logistic regression...

10.3389/fpubh.2023.1090549 article EN cc-by Frontiers in Public Health 2023-02-20

Objective: To assess the vitamin A nutritional status of Chinese urban elderly population by analyzing serum retinol level in 2010-2012. Methods: Data were collected from National Nutrition and Health Survey Using multi-stage stratified cluster sampling method, samples residents aged ≥60 years old obtained 34 metropolis 41 middle-sized small cities. Demographic data using a questionnaire survey. The concentration was determined high-performance liquid chromatography. Vitamin deficiency (VAD)...

10.3760/cma.j.issn.0253-9624.2017.02.005 article EN PubMed 2017-02-06

Abstract Background Under the global aging trend, health issues of elderly have received more and attention. Among them, older adults’ obesity is one common problems elderly. The association between social capital in adults has been analysed discussed previous studies but remains controversial. There are few on China. We examined whether was associated with Chinese adults. Methods data from Longitudinal Healthy Longevity Survey (CLHLS) —wave 8 (2017–2018) used this study. Totally, 10,164...

10.1186/s12877-022-03566-7 article EN cc-by BMC Geriatrics 2022-11-16

Abstract Background: The maternal mortality ratio (MMR) is not only an important indicator of and infant safety, but also a sign the development economy, education, medical care in country. In last 60 years, Chinese government has implemented various strategies policies to reduce MMR, especially rural areas. Aim: This study aimed discuss developed by government, showing successful experience intervention programs highlighting challenges context current economic social status. Method: probed...

10.1017/s1463423619000306 article EN cc-by-nc-nd Primary Health Care Research & Development 2019-01-01

Objective: To evaluate the vitamin D nutritional status in Chinese women of child-bearing age by analyzing serum 25-hydroxyvitamin level 2010-2012. Methods: Data were obtained from China Nutrition and Health Survey Using cluster sampling proportional stratified random sampling, 1 514 (18-44 years old) 34 metropolis 41 small medium-sized cities included this study. Demographic information was collected questionnaire concentration determined radioimmunoassay, accordance with 2010 Institute...

10.3760/cma.j.issn.0253-9624.2017.02.003 article EN PubMed 2017-02-06

Introduction Research on the trajectory of dietary patterns and changes in obesity has been inconclusive. Methods This study described intake adiposity trajectories Chinese adults assessed association between body mass index (BMI) waist-to-hip ratio (WHR). We used data from 3, 643 who participated China Health Nutrition Survey 1997 to 2015. Detailed were collected by conducting three consecutive 24-h recalls. Multitrajectories diet scores identified a group-based multitrajectory method....

10.3389/fpubh.2023.1227994 article EN cc-by Frontiers in Public Health 2023-12-01
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