Kaiyuan Min

ORCID: 0000-0001-7292-0314
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About
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Research Areas
  • COVID-19 and Mental Health
  • Healthcare professionals’ stress and burnout
  • Obesity, Physical Activity, Diet
  • Nutritional Studies and Diet
  • Consumer Attitudes and Food Labeling
  • Stress and Burnout Research
  • Antibiotic Resistance in Bacteria
  • Mental Health Treatment and Access
  • Salmonella and Campylobacter epidemiology
  • Eating Disorders and Behaviors
  • Long-Term Effects of COVID-19
  • Workplace Health and Well-being
  • Impact of Technology on Adolescents
  • COVID-19 Clinical Research Studies
  • Child Abuse and Trauma
  • Vibrio bacteria research studies
  • Disability Rights and Representation
  • Viral Infections and Vectors
  • COVID-19 and healthcare impacts
  • Zoonotic diseases and public health
  • Escherichia coli research studies
  • COVID-19 epidemiological studies
  • Child Nutrition and Feeding Issues
  • Radiomics and Machine Learning in Medical Imaging
  • Nutrition, Health and Food Behavior

Peking Union Medical College Hospital
2019-2025

Chinese Academy of Medical Sciences & Peking Union Medical College
2019-2025

Institute of Basic Medical Sciences of the Chinese Academy of Medical Sciences
2024

Abstract Salmonella enterica serovar Typhimurium ( S . Typhimurium) is a major cause of salmonellosis, and the emergence multidrug-resistant pathovariants has become growing concern. Here, we investigate distinct rough colony variant exhibiting strong biofilm-forming ability isolated in China. Whole-genome sequencing on 2,212 Chinese isolates 1,739 publicly available genomes reveals population structure evolutionary history variants. Characterized by macro, red, dry, (mrdar) colonies, these...

10.1038/s41467-024-50331-y article EN cc-by Nature Communications 2024-07-20

Abstract Psychiatric nurses often experience burnout and other mental health symptoms. However, few studies have examined these phenomena gender‐specific associated factors during the COVID‐19 pandemic. We surveyed a national sample of psychiatric ( N = 8971) from 41 tertiary hospitals in China as part large survey conducted The Maslach Burnout Inventory‐Human Service Survey was used to assess Depression, Anxiety, Stress Scale‐21 Binary logistic regression analyses were explore with entire...

10.1111/inm.13052 article EN International Journal of Mental Health Nursing 2022-08-11

Abstract Background Few studies investigated the associations between dietary patterns and overweight/obesity among Chinese preschool children. Thus, study aims to explore their with children in Dongcheng District of Beijing. Methods With a stratified proportionate cluster sampling, included 3373 pairs guardians. Children’s weight height were measured by school nurses, food beverage consumption frequencies reported guardians via frequency questionnaire. age, gender, physical activity time,...

10.1186/s12889-021-10240-x article EN cc-by BMC Public Health 2021-01-27

Abstract Antimicrobial resistance of Shigella sonnei has become a global concern. Here, we report phylogenetic group S. with extensive drug resistance, including combination multidrug coresistance to ceftriaxone and azithromycin (cef R azi ), reduced susceptibility fluoroquinolones, even colistin (col ). This distinct clone caused six waterborne shigellosis outbreaks in China from 2015 2020. We collect 155 outbreak isolates 152 sporadic isolates. The cef isolates, strains, are mainly...

10.1038/s41467-022-35136-1 article EN cc-by Nature Communications 2022-11-30

ABSTRACT After the coronavirus disease 2019 (COVID‐19) pandemic, postacute effects of severe acute respiratory syndrome 2 (SARS‐CoV‐2) infection have gradually attracted attention. To precisely evaluate health status convalescent patients with COVID‐19, we analyzed symptom and proteome data 442 plasma samples from healthy controls, hospitalized patients, 6 or 12 months after SARS‐CoV‐2 infection. Symptoms analysis revealed distinct relationships in patients. Results protein expression levels...

10.1002/jmv.70203 article EN cc-by-nc-nd Journal of Medical Virology 2025-04-01

The increasing prevalence of smartphone addiction among youth has raised concerns. Previous research indicated that poor parent-child relationship can lead to addiction. However, harmony involves multiple parties and is difficult intervene in due family authority other factors. Focusing on the pathways between relationships crucial for preventing This study was conducted examine role parental monitoring as a mediator self-control moderator association Chinese youth. nationwide survey...

10.1186/s12889-025-22366-3 article EN cc-by-nc-nd BMC Public Health 2025-03-28

Objectives This study aimed to assess the extent of alcohol use and misuse among clinical therapists working in psychiatric hospitals China during early COVID-19 Pandemic, identify associated factors. Methods An anonymous nationwide survey was conducted 41 tertiary hospitals. We collected demographic data as well using Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) burnout Maslach Burnout Inventory Human Services Survey. Results In total, 396 completed survey, representing...

10.3389/fpubh.2023.1084259 article EN cc-by Frontiers in Public Health 2023-04-06

Abstract Aim To survey the use of alcohol, and its correlates by mental health professions in China, a nation where there is rapid increase alcohol consumption problems. Methods As part large-scale, nation-wide online healthcare professionals, we collected demographic variables other health-related anonymously. The Alcohol Use Disorder Identification Test-Concise (AUDIT-C) was used to collect data on use. Results 13,980 professionals completed (4382 doctors, 9339 nurses 259 clinical...

10.1093/alcalc/agaa065 article EN Alcohol and Alcoholism 2020-06-12

Objectives To study the socio-demographic characteristics and prevalence of depression, anxiety, stress among clinical therapists in China during early Coronavirus disease 2019 (COVID-19) pandemic to identify associated factors. Method This cross-sectional was part a multicenter, nationally representative survey conducted through WeChat from January 2021 March 2021. Data, including socio-demographics, health-related behaviors, information on whether they participated frontline work treating...

10.3389/fpsyt.2024.1342528 article EN cc-by Frontiers in Psychiatry 2024-02-23

Survey alcohol use and misuse among Chinese psychiatrists during the Coronavirus diseases 2019 (COVID-19) pandemic.We conducted a large-scale, nationwide online survey of regarding their pandemic. The Alcohol Use Disorder Identification Test-Concise (AUDIT-C) was used to assess misuse.Of 3,815 who completed survey, misus were 47.5% 8.2%, respectively, both significantly higher in males. majority (59%) reported no change pandemic, one-third (34.5%) decrease, 6.5% an increase. associated with...

10.3389/fpsyt.2022.933814 article EN cc-by Frontiers in Psychiatry 2022-06-22

Objective: To illuminate the epidemic characteristics of Yersiniosis among children in central city Beijing and accuracy current clinical diagnosis towards Yersiniosis. Methods: Etiological surveillance diarrheal patients, a total 3 493 cases, was performed hospital area from 2011 to 2018 continuously. Collected epidemiological information analyzed etiological for bacterial dysentery compared distribution cases with different symptoms. Results: A acute diarrhea distributed age 6 months 13...

10.3760/cma.j.issn.0253-9624.2019.10.014 article EN PubMed 2019-10-06

Objective To screen out the biomarkers linked to prognosis of breast invasive carcinoma based on analysis transcriptome data by random forest (RF),extreme gradient boosting (XGBoost),light machine (LightGBM),and categorical (CatBoost). Methods We obtained expression from The Cancer Genome Atlas and employed DESeq2,

10.3881/j.issn.1000-503x.15717 article EN PubMed 2024-04-01

To determine which early-stage variables best predicted the deterioration of coronavirus disease 2019 (COVID-19) among community-isolated people infected with severe acute respiratory syndrome 2 and to test performance prediction using only inexpensive-to-measure variables.Medical records 3145 isolated in two Fangcang shelter hospitals (large-scale community isolation centers) from February March 2020 were accessed. Two complementary methods-machine learning algorithms competing risk...

10.1111/jebm.12529 article EN cc-by-nc-nd Journal of Evidence-Based Medicine 2023-04-26

The excessive consumption of sugar-sweetened beverages (SSBs) has been proven to be critical for obesity among preschoolers. This study aimed describe the SSB rates preschoolers in Dongcheng District Beijing, China, and explore association between obesogenic environmental determinants consumption. We applied a stratified cluster sampling method recruited 3057 primary caregivers June 2019 participate survey. reported their children’s six categories SSBs exposure SSB-related environments....

10.3390/nu14142860 article EN Nutrients 2022-07-12

Parental coercive and structured feeding practices are linked with children's weight gain. Thus, identifying their predictors will assist in childhood obesity prevention. We explored how parents' concerns perceptions of weight, parenting stress, competence, family roles, only child status (of both parent child) predict the use restriction, pressure to eat, monitoring among parents preschoolers. Parent-child dyads (n = 2990) were recruited Beijing 2019. Parenting assessed using Chinese...

10.3390/nu14153109 article EN Nutrients 2022-07-28

Abstract BackgroundFew studies investigated associations between dietary patterns and overweight/obesity among Chinese preschool children. Thus, the study aimed to explore children in Dongcheng District of Beijing, their with overweight/obesity.MethodsWith a stratified proportionate cluster sampling, included 3,373 pairs guardians. Children’s weight height were measured by school nurses, food beverage consumption frequencies reported guardians via frequency questionnaire. age, gender,...

10.21203/rs.3.rs-65552/v1 preprint EN cc-by Research Square (Research Square) 2020-09-24

Aim Survey alcohol use and workload among Chinese psychiatrists explore their associations. Methods We conducted an online questionnaire working in large psychiatric institutions across the country. collected data including demographic factors, use, workload. Alcohol was assessed using Use Disorder Identification Test-Consumption (AUDIT-C), workload-related questions included hours, night shifts, caseloads. Results In total, 3,549 completed survey. Nearly half (47.6%) reported percentage of...

10.3389/fpsyt.2023.1171316 article EN cc-by Frontiers in Psychiatry 2023-06-22

Objective: To explore the association between parental socioeconomic status (SES) and preschoolers' consumption of sugar-sweetened beverages (SSB). Methods: In June 2018, all preschoolers from 15 kindergartens were selected jurisdiction Education Commission in Dongcheng District Beijing by using an equal-proportion stratified cluster sampling method study. A self-designed questionnaire was used to investigate parents obtain basic information parents, situation perception SSB. tatol 3 217...

10.3760/cma.j.cn112150-20190705-00538 article EN PubMed 2020-06-06
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