Lin Ouyang
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View article: Prediction of Gestational Diabetes Mellitus: A Nomogram Model Incorporating Lifestyle, Nutrition and Health Literacy Factors
Prediction of Gestational Diabetes Mellitus: A Nomogram Model Incorporating Lifestyle, Nutrition and Health Literacy Factors Open
Background: Over the past several decades, the prevalence of gestational diabetes mellitus (GDM) has risen markedly worldwide, posing serious threats to both maternal and child health by increasing adverse pregnancy outcomes and long-term …
View article: Total Water and Energy Intake Among Preschool Children in China: A Cross-Sectional Analysis Based on National Survey Data
Total Water and Energy Intake Among Preschool Children in China: A Cross-Sectional Analysis Based on National Survey Data Open
Background: Adequate hydration for preschool children (36–72 months) is critical for their healthy growth, cognitive development, and long-term well-being. However, there is still a lack of reliable baseline data in China to inform water i…
View article: Improved Resistance to Photoinduced Quenching in CuInS₂/ZnS Near-Infrared Quantum Dots through Al-Doped Shell Engineering
Improved Resistance to Photoinduced Quenching in CuInS₂/ZnS Near-Infrared Quantum Dots through Al-Doped Shell Engineering Open
CuInS₂ (CIS) near-infrared (NIR) quantum dots (QDs) are a promising class of colloidal nanocrystals due to their low toxicity and unique optical properties, making them ideal for a variety of applications. However, their stability, particu…
View article: Sexual Response Problems and Their Correlates Among Older Adults From the Sexual Well-Being (SWELL) Study in China: Multicenter Cross-Sectional Study
Sexual Response Problems and Their Correlates Among Older Adults From the Sexual Well-Being (SWELL) Study in China: Multicenter Cross-Sectional Study Open
Background Sexual response problems among older adults are not an inevitable consequence of aging but rather a response to sexual health. However, there is a lack of recent and multicenter data on this issue in China. Objective This study …
View article: Health-related quality of life and its associated factors among Chinese seasonal retired migrants in Hainan
Health-related quality of life and its associated factors among Chinese seasonal retired migrants in Hainan Open
Background Seasonal retired migrants are mainly retired or semiretired people who migrate to warmer areas during the winter and then return to their original homes in the following year. Despite its increasing popularity, the evidence conc…
View article: Association Between Maternal Weight Perception Before and During Pregnancy and Postpartum Depression Status in Southern China
Association Between Maternal Weight Perception Before and During Pregnancy and Postpartum Depression Status in Southern China Open
Objective: Postpartum depression (PPD) is a common complication after childbirth. Weight misperception can lead to self-esteem issues and mental health problems, especially in women and adolescents. The aim of this study was to investigate…
View article: 7714 Two different nomogram models for the risk of insulin resistance in overweight and obese children: A representative survey in western China
7714 Two different nomogram models for the risk of insulin resistance in overweight and obese children: A representative survey in western China Open
Disclosure: L. Ouyang: None. L. Feng: None. G. Jie: None. F. Yang: None. P. Li: None. Background: Insulin resistance (IR) is the co-pathogenic basis of metabolic abnormalities and greatly influences the treatment and prognosis in children …
View article: Knowledge, attitudes and practices related to AIDS amongst transgender women in Chongqing, China: a cross-sectional study
Knowledge, attitudes and practices related to AIDS amongst transgender women in Chongqing, China: a cross-sectional study Open
View article: Mean Blood Glucose Level During ICU Hospitalization is a Strong Predictor of the Mortality of COVID-19
Mean Blood Glucose Level During ICU Hospitalization is a Strong Predictor of the Mortality of COVID-19 Open
MBG level during ICU hospitalization was strongly correlated to all-cause mortality and co-infection in COVID-19 patients. These findings further emphasize the importance of overall glucose management in severe cases of COVID-19.
View article: Knowledge, attitude, practice, needs, and implementation status of intensive care unit staff toward continuous renal replacement therapy: a survey of 66 hospitals in central and South China
Knowledge, attitude, practice, needs, and implementation status of intensive care unit staff toward continuous renal replacement therapy: a survey of 66 hospitals in central and South China Open
Background Continuous renal replacement therapy (CRRT) is a commonly utilized form of renal replacement therapy (RRT) in the intensive care unit (ICU). A specialized CRRT team (SCT, composed of physicians and nurses) engage playing pivotal…
View article: Knowledge，attitudes and practices related to AIDS among transgender women in Chongqing，China: a cross-sectional study
Knowledge，attitudes and practices related to AIDS among transgender women in Chongqing，China: a cross-sectional study Open
Background: Transgender women (MTF) are one of the key populations for HIV prevention and control and one of the high-risk groups for lack of health services. This study aimed to investigate the knowledge, attitudes and practices (KAP) abo…
View article: Sexual function and correlates among adults aged 50+ years in China: Findings from the sexual well‐being ( <scp>SWELL</scp> ) study
Sexual function and correlates among adults aged 50+ years in China: Findings from the sexual well‐being ( <span>SWELL</span> ) study Open
Background Sexual function is an important yet understudied aspect of overall health and well‐being in older adults. We aimed to examine sexual function and its correlates among people 50 years and older in China. Methods We enrolled peopl…
View article: “Six Thinking Hats”: Improving Thinking in Traditional Problem-based Learning Pathophysiology Curriculum for Medical Students
“Six Thinking Hats”: Improving Thinking in Traditional Problem-based Learning Pathophysiology Curriculum for Medical Students Open
Problem-based learning (PBL) was developed for medical education and is currently widely used in pathophysiology courses, one of the core fundamental curricula. Yet, PBL might lead to duplicate and biased discussion, and even invalid argum…
View article: Postpolypectomy syndrome without abdominal pain led to sepsis/septic shock and gastrointestinal bleeding: A case report
Postpolypectomy syndrome without abdominal pain led to sepsis/septic shock and gastrointestinal bleeding: A case report Open
Postcholecystectomy bile duct injury (BDI) remains a devastating iatrogenic complication that adversely impacts the quality of life with high healthcare costs. Despite a decrease in the incidence of laparoscopic cholecystectomy-related BDI…
View article: Molecular network characteristics and drug resistance analysis of 392 newly reported MSM HIV/AIDS cases in Chongqing, China
Molecular network characteristics and drug resistance analysis of 392 newly reported MSM HIV/AIDS cases in Chongqing, China Open
To comprehensively investigate the molecular transmission patterns of HIV-1 genotypes among men who have sex with men (MSM) in Chongqing, we employed 392 pol sequences of MSM to construct a phylogenetic tree and gene transmission network. …
View article: Correlates of Sexual Lifestyles Among Older Adults Living With HIV in China: Findings From the Sexual Well-being (SWELL) Study
Correlates of Sexual Lifestyles Among Older Adults Living With HIV in China: Findings From the Sexual Well-being (SWELL) Study Open
Sexual lifestyles are closely related to overall human health and well-being. Few studies have focused on sexual lifestyles among older adults living with HIV (OALHIV), especially in low- and middle-income countries. This study is a part o…
View article: Sexual activity, sexual satisfaction and their correlates among older adults in China: findings from the sexual well-being (SWELL) study
Sexual activity, sexual satisfaction and their correlates among older adults in China: findings from the sexual well-being (SWELL) study Open
This study was supported by the Natural Science Foundation of China International/Regional Research Collaboration Project [72061137001] and the Economic and Social Research Council [ES/T014547/1].
View article: Voluntary Medical Male Circumcision and Incident HIV Infection Among Men Who Have Sex With Men in China (The CoM Study): Protocol for a Randomized Controlled Trial
Voluntary Medical Male Circumcision and Incident HIV Infection Among Men Who Have Sex With Men in China (The CoM Study): Protocol for a Randomized Controlled Trial Open
Background Systematic reviews and meta-analyses based on observational studies have shown voluntary medical male circumcision (VMMC) may reduce HIV risk among men who have sex with men (MSM). There is a lack of randomized controlled trial …
View article: Voluntary Medical Male Circumcision and Incident HIV Infection Among Men Who Have Sex With Men in China (The CoM Study): Protocol for a Randomized Controlled Trial (Preprint)
Voluntary Medical Male Circumcision and Incident HIV Infection Among Men Who Have Sex With Men in China (The CoM Study): Protocol for a Randomized Controlled Trial (Preprint) Open
BACKGROUND Systematic reviews and meta-analyses based on observational studies have shown voluntary medical male circumcision (VMMC) may reduce HIV risk among men who have sex with men (MSM). There is a lack of randomized controlled trial…
View article: Sexual well-being among older adults in China (SWELL): protocol for a multicenter cross-sectional study
Sexual well-being among older adults in China (SWELL): protocol for a multicenter cross-sectional study Open
Introduction Existing studies on sexual health generally focus on younger populations, while the sexual well-being of older adults has received insufficient attention. This protocol describes the design of a study on sexual well-being and …
View article: Application of oXiris-continuous hemofiltration adsorption in patients with sepsis and septic shock: A single-centre experience in China
Application of oXiris-continuous hemofiltration adsorption in patients with sepsis and septic shock: A single-centre experience in China Open
oXiris is a new, high-adsorption membrane filter in continuous hemofiltration adsorption to reduce the inflammatory response in sepsis. The investigators retrospectively reviewed patients with sepsis/septic shock who underwent at least one…
View article: Geosocial Networking Smartphone App Use and High-Risk Sexual Behaviors Among Men Who Have Sex With Men Attending University in China: Cross-sectional Study
Geosocial Networking Smartphone App Use and High-Risk Sexual Behaviors Among Men Who Have Sex With Men Attending University in China: Cross-sectional Study Open
Background Gay apps are smartphone-based geosocial networking apps where many men who have sex with men (MSM) socialize and seek sex partners. Existing studies showed that gay app use is associated with greater odds of high-risk sexual beh…
View article: Higher Risk of Mortality and Virologic Failure in HIV-Infected Patients With High Viral Load at Antiretroviral Therapy Initiation: An Observational Cohort Study in Chongqing, China
Higher Risk of Mortality and Virologic Failure in HIV-Infected Patients With High Viral Load at Antiretroviral Therapy Initiation: An Observational Cohort Study in Chongqing, China Open
Background Viral load (VL) is a strong predictor of human immunodeficiency virus (HIV) disease progression. The aim of this study was to evaluate the effect of high baseline VL on antiretroviral therapy (ART) outcomes among HIV-infected pa…
View article: Geosocial Networking Smartphone App Use and High-Risk Sexual Behaviors Among Men Who Have Sex With Men Attending University in China: Cross-sectional Study (Preprint)
Geosocial Networking Smartphone App Use and High-Risk Sexual Behaviors Among Men Who Have Sex With Men Attending University in China: Cross-sectional Study (Preprint) Open
BACKGROUND Gay apps are smartphone-based geosocial networking apps where many men who have sex with men (MSM) socialize and seek sex partners. Existing studies showed that gay app use is associated with greater odds of high-risk sexual be…
View article: Baseline Viral Load Predicts Antiretroviral Therapy Outcomes Among HIV-Infected Patients: An Observational Cohort Study
Baseline Viral Load Predicts Antiretroviral Therapy Outcomes Among HIV-Infected Patients: An Observational Cohort Study Open
Background Many factors are associated with human immunodeficiency virus (HIV) antiretroviral therapy (ART) outcomes. Viral load (VL) is a strong predictor of disease progression among HIV-infected patients. The aim of this study was to ev…
View article: Association between medical male circumcision and HIV risk compensation among heterosexual men: a systematic review and meta-analysis
Association between medical male circumcision and HIV risk compensation among heterosexual men: a systematic review and meta-analysis Open
National Science and Technology Major Project of China, the Fundamental Research Funds for the Central Universities, and the Shenzhen Science and Technology Innovation Commission Basic Research Program.
View article: Text recommendation based on time series and multi-label information
Text recommendation based on time series and multi-label information Open
One of the key functions of the method of text recommendation is to build a correlation analysis to all the text collection. At present, most of the text recommendation methods use the citation network, but less to consider the internal re…
View article: Trends of HIV, hepatitis C virus and syphilis seroprevalence among injection and non-injection drug users in southwestern China, 2010–2017
Trends of HIV, hepatitis C virus and syphilis seroprevalence among injection and non-injection drug users in southwestern China, 2010–2017 Open
Background: The primary risk of HIV transmission in China has shifted from injecting drug use (IDU) to sexual contact since 2006. We evaluated the prevalence trends of HIV, hepatitis C virus (HCV), syphilis, and sexual and drug use …
View article: Trends of Human Immunodeficiency Virus, Syphilis, and Hepatitis C Infections Among Men Who Have Sex With Men in Chongqing, China: A Serial Cross-sectional Survey From 2011 to 2018
Trends of Human Immunodeficiency Virus, Syphilis, and Hepatitis C Infections Among Men Who Have Sex With Men in Chongqing, China: A Serial Cross-sectional Survey From 2011 to 2018 Open
Background Human immunodeficiency virus (HIV) prevalence and incidence rates have expeditiously increased among Chongqing men who have sex with men (MSM) over the past decade. This study investigated the trends of HIV, syphilis, and hepati…
View article: Anal Human Papillomavirus Infection among MSM Attending University in China: Implications for Vaccination
Anal Human Papillomavirus Infection among MSM Attending University in China: Implications for Vaccination Open
Men who have sex with men (MSM) attending university are a high-risk population for human papillomavirus (HPV) infection and are a neglected population of HPV vaccination programs in China. To provide evidence for HPV vaccination policies,…