Zheng Zhang

ORCID: 0000-0002-0389-1844
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About
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Research Areas
  • Bipolar Disorder and Treatment
  • Child and Adolescent Psychosocial and Emotional Development
  • Tryptophan and brain disorders
  • Obesity, Physical Activity, Diet
  • Genetic Associations and Epidemiology
  • Sleep and related disorders
  • Mental Health Research Topics
  • Psychosocial Factors Impacting Youth
  • Neurobiology and Insect Physiology Research
  • Electroconvulsive Therapy Studies
  • Bullying, Victimization, and Aggression
  • Transcranial Magnetic Stimulation Studies
  • Anesthesia and Pain Management
  • Neurological Disease Mechanisms and Treatments
  • Autoimmune and Inflammatory Disorders Research
  • Stress Responses and Cortisol
  • Geographic Information Systems Studies
  • LGBTQ Health, Identity, and Policy
  • Health, Environment, Cognitive Aging
  • Mind wandering and attention
  • Healthcare Education and Workforce Issues
  • Hydrological Forecasting Using AI
  • Genetic Syndromes and Imprinting
  • Attention Deficit Hyperactivity Disorder
  • Cardiac, Anesthesia and Surgical Outcomes

Central South University
2023-2025

Second Xiangya Hospital of Central South University
2023-2025

South China Normal University
2025

Kyonggi University
2025

The Affiliated Yongchuan Hospital of Chongqing Medical University
2022-2024

Chongqing Medical University
2022-2024

Shandong University
2024

New Jersey Institute of Technology
2024

University of Hong Kong
2024

University of Electronic Science and Technology of China
2024

Abstract Background Observational studies and diagnostic criteria have indicated that Attention Deficit Hyperactivity Disorder (ADHD) frequently comorbid with various psychiatric disorders. Therefore, we conducted a Mendelian randomization (MR) study to explore this potential genetic association between ADHD six Methods Using two-sample design, systematically screened instrumental variables (IVs) based on the genome-wide (GWAS) of disorders, inverse variance weighted (IVW) method as primary...

10.1186/s12888-024-05548-y article EN cc-by BMC Psychiatry 2024-02-05

The purpose of this study was to explore how the congruence between academic pressure and psychological imbalance affects depressive symptoms in adolescents further grade-level differences these effects among high school students. population consisted 29,975 students from 20 schools Liuyang City, Hunan Province. Mental Health Scale for Secondary School Students (MSSMHS) Self-Depression (SDS) were used assess pressure, symptoms. examined by polynomial regression response surface analysis....

10.2147/prbm.s498606 article EN cc-by-nc Psychology Research and Behavior Management 2025-01-01

This study aimed to examine the relationship between recreational physical activity and depressive symptoms in adults diagnosed with sleep disorders, explore potential of as a practical intervention alleviate symptoms. Data were drawn from National Health Nutrition Examination Survey (NHANES) 2007 2018, including cohort 3,164 disorders. Depressive measured using Patient Questionnaire-9 (PHQ-9), while was assessed via metabolic equivalents (METs). The association evaluated multiple linear...

10.1186/s12888-025-06576-y article EN cc-by-nc-nd BMC Psychiatry 2025-02-19

<title>Abstract</title> Objective Observational studies have shown associations between childhood maltreatment (CM) and increased risks of Major Depressive Disorder (MDD), Anxiety (ANX), self-harm suicidal behaviors. We conducted a Mendelian Randomization study to evaluate the causal effects these associations. Methods gathered genetic data from publicly available Genome-Wide Association Studies (GWAS) on maltreatment, MDD, ANX, age onset for depression, number depressive episodes, To assess...

10.21203/rs.3.rs-3909957/v1 preprint EN cc-by Research Square (Research Square) 2024-02-05

Background Diet/nutrition is critically important in the pathogenesis, progression, and treatment outcomes of various mental disorders. Current research predominantly focuses on role diet development depression, with less attention given to relationship between Bipolar Disorder (BD). Method We employed Mendelian Randomization (MR) investigate 28 dietary habits BD. An analysis was conducted using publicly available genome-wide association study data from UK Biobank dataset. Various were...

10.3389/fpsyt.2024.1388316 article EN cc-by Frontiers in Psychiatry 2024-05-10

The purpose of this study is to develop and validate the Work Information Anxiety Questionnaire (WIAQ), report on psychometric properties WIAQ.Based Approach-Avoidance Conflict theory, combining previous literature reviews open-ended interviews, initial scale items for were developed. Using 324 full-time corporate employees as subjects (Sample 1), an exploratory structural examination work information anxiety was conducted, including item analysis, factor network analysis. An additional 210...

10.2147/prbm.s435356 article EN cc-by-nc Psychology Research and Behavior Management 2023-11-01

As online platforms and recommendation algorithms evolve, people are increasingly trapped in echo chambers, leading to biased understandings of various issues. To combat this issue, we have introduced PerSphere, a benchmark designed facilitate multi-faceted perspective retrieval summarization, thus breaking free from these information silos. For each query within there two opposing claims, supported by distinct, non-overlapping perspectives drawn one or more documents. Our goal is accurately...

10.48550/arxiv.2412.12588 preprint EN arXiv (Cornell University) 2024-12-17

Abstract Objective: To investigate the causal effect of maternal smoking around birth on risk four psychiatric disorders in offspring using Mendelian randomization (MR); Methods Genome-wide association studies (GWAS) data were extracted from published and disorders, including attention deficit hyperactivity disorder (ADHD), autism spectrum (ASD), bipolar (BD) major depressive (MDD). Inverse variance weighting (IVW), weighted median (WM), MR-PRESSO methods applied, a comprehensive MR analysis...

10.21203/rs.3.rs-3812822/v1 preprint EN cc-by Research Square (Research Square) 2024-01-04

Abstract Background Electroconvulsive therapy (ECT) is a highly effective treatment for depressive disorder. However, the use of ECT limited by its cognitive side effects (CSEs), and no specific intervention has been developed to address this problem. As transcranial direct current stimulation (tDCS) safe useful tool improving function, main objective study was explore ability tDCS after ameliorate effects. Methods 60 eligible participants will be recruited within two days completing course...

10.1186/s12888-024-05567-9 article EN cc-by BMC Psychiatry 2024-02-16

Abstract Background Previous research has indicated a correlation between skipping breakfast and an increased risk of mental health disorders. The objective this study was to employ Two-Sample Mendelian Randomization (MR) analysis investigate potential causal relationships five psychiatric disorders, cognitive performance frailty. Methods methodology involved gathering comprehensive data from whole-genome association studies focusing on habits, specific disorders (Alzheimer’s disease,...

10.21203/rs.3.rs-3941498/v1 preprint EN cc-by Research Square (Research Square) 2024-02-20

BACKGROUND Spinal anaesthesia is now the most common technique for caesarean delivery. However, because of intermittent nature noninvasive blood pressure (NIBP) measurements, maternal may become hypotensive between measurements. There thus an inbuilt delay before anaesthesiologist can intervene to counteract hypotension. Based on principle that changes in induce compensatory heart rate (HR), combining NIBP with real-time HR, we designed two warning windows predict hypotension and...

10.1097/eja.0000000000001977 article EN European Journal of Anaesthesiology 2024-02-28

<title>Abstract</title> Accumulating evidence from animal and human studies suggests a fear-regulating potential of the neuropeptide oxytocin (OT), yet clinical translation into novel interventions for pathological fear requires behavioral neurofunctional characterization under close-to-real life conditions. Here, we combined naturalistic fMRI-design inducing high immersive experience in social non-social contexts with preregistered between-subjects randomized double-blind placebo-controlled...

10.21203/rs.3.rs-4317487/v1 preprint EN cc-by Research Square (Research Square) 2024-07-02

根据溶解氧、高锰酸盐指数、化学需氧量、氨氮、总氮、总磷的实测数据,本文基于BP神经网络对尼尔基水库水质进行了综合评价,评价结果表明:近年来水库水质介于IV至V类之间。水库库尾水质较库中和坝前水质略好,汛期水质与非汛期水质差别不大,介于IV至V类之间,水库水质污染问题尚未得到有效解决。BP神经网络综合评价方法相较于传统的单因子评价方法,评价结果更为客观、合理。 According to the measured data of O2, KMnO4, COD, NH3-N, TN, TP, BP neural network was used evaluate water quality Nierji Reservoir in this paper, results showed: recent years, qua- lity reservoir between IV V. The tail is slightly better than that and dam, flood season non-flood are V, problem pollution has not...

10.12677/jwrr.2017.63029 article EN Journal of Water Resources Research 2017-01-01

关键词 生物材料 医用高分子 组织工程支架 可降解聚酯 细胞接种位置 多孔支架在组织工程 [1~7] 和组织诱导 [8] 中具有十 分重要的地位.理想的组织工程支架要求较高的孔 隙率和良好的孔连通性, 以确保良好的物质传输、细 胞迁移和细胞间液的流动 [3

10.1360/csb2009-54-9-1207 article KO Chinese Science Bulletin (Chinese Version) 2009-05-01

This research aims to explore the relationship between bullying and depression in middle school students, investigate role of loneliness self-esteem. A cluster sampling method was used sample 554 students from a China, OBVQ, CES-D-10, UCLA-6, SES were measure bullying, depression, loneliness, The results found that behavior can significantly positively predict students’ is an intermediary variable this path; at same time, when transforms into it regulated by self-esteem level there moderated...

10.22158/jpbr.v3n3p24 article EN Journal of Psychology & Behavior Research 2021-08-31

Introduction: Bipolar disorder (BD) is a prevalent and disabling mental characterized by disrupted circadian rhythms impaired neurocognitive features, both of which fall under the major domains Research Domain Criteria (RDoC). However, there limited evidence regarding interaction between long-term functioning. Therefore, this longitudinal cohort study protocol aims to explore whether rhythm can predict changes in functioning over time patients with BD.Methods: This adopts design, aiming...

10.1080/07853890.2023.2240422 article EN cc-by Annals of Medicine 2023-07-28

Sleep, an essential component of health and overall well-being, often presents challenges for older individuals who frequently experience sleep disorders characterized by shortened duration fragmented patterns. These disruptions also correlate with increased risk various illnesses in the elderly, including diabetes, cardiovascular diseases, psychological disorders. Unfortunately, existing drugs are associated significant side effects such as cognitive impairment addiction. Consequently,...

10.3791/65787-v article EN 2023-10-21
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