Xin Xiao

ORCID: 0000-0003-1107-6521
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About
Contact & Profiles
Research Areas
  • Ophthalmology and Visual Impairment Studies
  • Artificial Immune Systems Applications
  • COVID-19 and Mental Health
  • Complexity and Algorithms in Graphs
  • Corneal surgery and disorders
  • Advanced Graph Theory Research
  • Data Management and Algorithms
  • Glaucoma and retinal disorders
  • HIV Research and Treatment
  • Data Mining Algorithms and Applications
  • COVID-19 epidemiological studies
  • HIV/AIDS drug development and treatment
  • Extracellular vesicles in disease
  • Advanced Clustering Algorithms Research
  • Network Security and Intrusion Detection
  • Human Mobility and Location-Based Analysis
  • IPv6, Mobility, Handover, Networks, Security
  • Power Quality and Harmonics
  • Data-Driven Disease Surveillance
  • Retinal Diseases and Treatments
  • Long-Term Effects of COVID-19
  • Wireless Networks and Protocols
  • T-cell and B-cell Immunology
  • Sexual function and dysfunction studies
  • Bone and Dental Protein Studies

Sun Yat-sen University
2002-2025

The People's Hospital of Guangxi Zhuang Autonomous Region
2012-2025

Xijing Hospital
2022-2024

Air Force Medical University
2022-2024

Shandong Institute of Business and Technology
2009-2024

Jiangxi Provincial Cancer Hospital
2024

Nanchang University
2024

National University of Defense Technology
2024

China Three Gorges University
2023

Yichang Central People's Hospital
2023

Pre-hospitalisation, hospitalisation and post-hospitalisation factors may significantly affect depression, anxiety post-traumatic growth (PTG) among COVID-19 survivors. Our study investigated PTG their correlates A cross-sectional telephone survey recruited 199 patients (Mean age = 42.7; 53.3% females) at six-month follow-up after hospital discharge in five Chinese cities (i.e. Wuhan, Shenzhen, Zhuhai, Dongguan Nanning). Their demographic information, clinical records experiences during...

10.1080/20008198.2022.2055294 article EN cc-by-nc European journal of psychotraumatology 2022-04-05

Two recent large-scale genome-wide association studies identified significant associations between myopia and single nucleotide polymorphisms (SNPs) near the PRSS56, BMP3, KCNQ5, LAMA2, TOX, TJP2, RDH5, ZIC2, RASGRF1, GJD2, RBFOX1, SHISA6 genes. Our study is to examine whether rare variants in these genes contribute high myopia.Whole-exome sequencing was performed on samples of 298 probands with early-onset (eoHM; spherical refraction each meridian ≤ -6.00 [diopters] D both eyes; age onset <...

10.1167/iovs.14-14880 article EN Investigative Ophthalmology & Visual Science 2015-01-13

We examined the effect of social distancing on changes in visits to urban hotspot points interest. In a pandemic situation, hotspots could be potential superspreader areas as can increase risk contact and transmission disease among population. mapped census-block-group point-of-interest (POI) movement networks 16 cities United States. adopted modified coarse-grain approach examine patterns POIs non-hotspots from January May 2020. Also, we conducted chi-square tests identify with significant...

10.1098/rsos.201209 article EN cc-by Royal Society Open Science 2021-01-11

Inspired by the biological immune system, many researchers apply artificial principles to intrusion detection in wireless sensor networks, such as negative selection algorithms, danger theory, and dendritic cell algorithms. When applying algorithm characteristics of frequent changes network topology limited resources, are not considered too much, which makes effect need improvement. In this paper, a based on spatial partition is proposed applied hierarchical networks. The first analyzes...

10.1155/2019/5451263 article EN cc-by Journal of Sensors 2019-04-24

To evaluate the retinal vascular flow density changes of myopic eyes young adults using optical coherence tomography angiography and factors affecting these changes. In this cross-sectional study, 90 45 participants were analyzed divided into three groups: mild, moderate, high myopia (without pathological changes). Macular radial peripapillary capillary densities measured angiography. Their relationships with axial length, spherical equivalent refractive error, age analysis variance,...

10.1038/s41598-021-94909-8 article EN cc-by Scientific Reports 2021-07-28

COVID-19 survivors who had acute respiratory symptoms might experience prolonged post-traumatic stress disorder (PTSD) due to further rehabilitation, somatic and related distress. The conservation of resource (COR) theory is a well-developed understand how people develop PTSD in traumatic events. current study aimed examine the potential factors interrelationships among this based on COR theory. This cross-sectional telephone survey enrolled 199 patients (Mean age = 42.7; 53.3% females) 6...

10.3389/fpsyt.2021.773106 article EN cc-by Frontiers in Psychiatry 2022-01-04

Natural hazards cause disruptions in access to critical facilities, such as grocery stores, impeding residents' ability prepare for and cope with hardships during the disaster recovery; however, disrupted facilities is not equal all residents of a community. In this study, we examine disparate stores context 2017 Hurricane Harvey Harris County, Texas. We utilized high-resolution location-based datasets implementing spatial network analysis dynamic clustering techniques uncover overall...

10.1038/s41598-022-23532-y article EN cc-by Scientific Reports 2022-11-23

The expanding ageing population increases the importance of understanding frailty and related impacts on health. Our objectives were to examine sexual function its association with among sexually active older adults aged 50+ living HIV (OALHIV). A multi-centre cross-sectional study was conducted between September 2021 July 2022. We enrolled OALHIV from specialized infectious disease hospitals providing care in four cities China. Data collected through an investigator-administered...

10.1080/09540121.2025.2480151 article EN AIDS Care 2025-03-28

The number of fully electric cars is expected to increase significantly in the near future many countries. They are commonly known as vehicles (EVs) and use power electronic-based rectifiers for charging their batteries. These circuits may impact quality LV MV distribution grids, particular distortion at frequencies below 2 kHz (harmonics) above up 150 (supraharmonics). While harmonic emission EVs strongly depends on supply voltage distortion, supraharmonics switching frequency its multiples...

10.1109/tdc-la.2016.7805641 article EN 2016-09-01

Children with autism spectrum disorder (ASD) experience gastrointestinal (GI) issues more frequently and severely than children who are typically developing (TD). The connections between problems, microbiota, short-chain fatty acids (SCFAs) in ASD still being debated. We enrolled 90 children, 45 of whom were diagnosed ASD, examined the impact GI disorders on ASD. six-item Severity Index questionnaire was used to evaluate symptoms, while Social Responsiveness Scale symptoms. Further,...

10.3389/fmicb.2022.1000419 article EN cc-by Frontiers in Microbiology 2022-10-07

Background As a highly infectious disease with human-to-human transmission characteristics, COVID-19 has caused panic in the general public. Those who have recovered from may experience discrimination and internalized stigma. They be more likely to worry about social interaction develop anxiety.Objectives This study investigated associations among hospitalization factors, social/interpersonal personal anxiety reveal mechanism of survivors.Methods A cross-sectional, multicenter telephone...

10.1080/20008198.2021.2019980 article EN cc-by-nc European journal of psychotraumatology 2022-01-28

Understanding factors associated with post-discharge sleep quality among COVID-19 survivors is important for intervention development.This study investigated and its correlates patients 6 months after their most recent hospital discharge.Healthcare providers at hospitals located in five different Chinese cities contacted adult discharged between 1 February 30 March 2020. A total of 199 eligible provided verbal informed consent completed the interview. Using score on single-item Sleep Quality...

10.1192/bjo.2021.1008 article EN cc-by-nc-nd BJPsych Open 2021-10-11

Abstract Background To compare the 4-year visual outcomes of implantable collamer lens V4c (EVO-ICL) implantation and small incision lenticule extraction (SMILE) for high myopia astigmatism. Methods This retrospective case study included 64 eyes 40 patients. These patients with preoperative manifest refraction spherical equivalent (SE) between − 6.00 10.00 diopters (D) were screened from database SMILE EVO-ICL procedures in 2015. The ICL group [32 19 (mean age, 29.6 ± 6.3 years); mean SE,...

10.1186/s12886-023-03050-9 article EN cc-by BMC Ophthalmology 2023-07-31

Sexual activity is important to the holistic health of older adults. However, sexual lives adults are understudied. We aimed investigate prevalence and correlates satisfaction among in China.In this multi-centre cross-sectional study, individuals aged 50 years were recruited from four regions China between June 2020 December 2022. An investigator-administered questionnaire was completed collect information on socio-demographics, status (general specific health), characteristics. (including...

10.1016/j.lanwpc.2023.100825 article EN cc-by-nc-nd The Lancet Regional Health - Western Pacific 2023-07-10

Abstract Background Sexual function is an important yet understudied aspect of overall health and well‐being in older adults. We aimed to examine sexual its correlates among people 50 years China. Methods enrolled aged recruited from four regions China between September 2021 July 2022 a multicenter cross‐sectional study. Data were collected through investigator‐administered questionnaire about demographic characteristics, status. Logistic regression was used assess lower (the highest...

10.1111/jgs.18789 article EN cc-by-nc-nd Journal of the American Geriatrics Society 2024-02-06

The present research manipulated the fluency of unstudied items using masked repetition priming procedures during an explicit recognition test. Based on fluency-attribution accounts, which posit that familiarity can be driven by multiple forms fluency, relationship between priming-induced and was investigated. We classified pictographic characters into High-Meaningfulness (High-M) Low-Meaningfulness (Low-M) categories basis subjective meaningfulness ratings identified distinct...

10.3389/fnhum.2015.00321 article EN cc-by Frontiers in Human Neuroscience 2015-06-05

Introduction Existing studies on sexual health generally focus younger populations, while the well-being of older adults has received insufficient attention. This protocol describes design a study and its correlates among in China. Methods analysis We present for multicentre observational to investigate Chinese (SWELL). Eligible participants are men women aged 50 years from East, West, South North China, including living community with HIV. A multistage sampling approach is used SWELL Study....

10.1136/bmjopen-2022-067338 article EN cc-by-nc BMJ Open 2023-01-01

In our previous studies, mutations in known candidate genes were detected approximately 50% of Chinese patients with various forms retinal degeneration. The next stage, identifying additional causative genetic eye diseases based on whole exome sequencing 1220 samples, revealed frequent homozygous or compound heterozygous null ALMS1, which are to associate Alström syndrome as well individuals diagnosed Leber congenital amaurosis (LCA) early-onset severe cone-rod dystrophy (CORD) without signs...

10.1111/cge.12617 article EN Clinical Genetics 2015-05-22

Carnitine-acylcarnitine translocase (CACT) deficiency is a rare autosomal recessive metabolic disorder of mitochondrial long-chain fatty acid oxidation. Newborn screening via tandem mass spectrometry (MS/MS) technology enables early diagnosis. However, previous analyses MS/MS data patients showed that some results were misdiagnosed because they did not show typical acylcarnitine profiles CACT deficiency. This study aimed to identify additional indices assist the diagnosis deficiency.To...

10.21037/tp-22-468 article EN Translational Pediatrics 2023-04-14
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