Khanh V. Tran

ORCID: 0000-0002-0121-6212
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About
Contact & Profiles
Research Areas
  • COVID-19 and Mental Health
  • interferon and immune responses
  • SARS-CoV-2 and COVID-19 Research
  • Immune responses and vaccinations
  • Immunotherapy and Immune Responses
  • Health Literacy and Information Accessibility
  • Vaccine Coverage and Hesitancy
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Digital Mental Health Interventions
  • Immune Cell Function and Interaction
  • Eating Disorders and Behaviors
  • CAR-T cell therapy research
  • Misinformation and Its Impacts
  • Noise Effects and Management
  • Child Nutrition and Water Access
  • Cancer Immunotherapy and Biomarkers
  • Alzheimer's disease research and treatments
  • Nutritional Studies and Diet
  • Bacterial Infections and Vaccines
  • Herpesvirus Infections and Treatments
  • RNA regulation and disease
  • Mobile Health and mHealth Applications
  • Monoclonal and Polyclonal Antibodies Research
  • Muscle Physiology and Disorders
  • Iron Metabolism and Disorders

University of Massachusetts Chan Medical School
2023-2025

Hanoi Medical University Hospital
2025

Hanoi Medical University
2010-2024

NeuroNexus (United States)
2024

Pham Ngoc Thach Hospital
2024

National Institute of Nutrition
2024

Children's Hospital 2
2020-2021

Taipei Medical University
2020

Vietnam Military Medical University
2020

University of California, Los Angeles
2020

The coronavirus disease 2019 (COVID-19) epidemic affects people’s health and health-related quality of life (HRQoL), especially in those who have suspected COVID-19 symptoms (S-COVID-19-S). We examined the effect modifications literacy (HL) on depression HRQoL. A cross-sectional study was conducted from 14 February to 2 March 2020. 3947 participants were recruited outpatient departments nine hospitals centers across Vietnam. interviews using printed questionnaires including participants’...

10.3390/jcm9040965 article EN Journal of Clinical Medicine 2020-03-31

The long-term average speech spectrum (LTASS) and some dynamic characteristics of were determined for 12 languages: English (several dialects), Swedish, Danish, German, French (Canadian), Japanese, Cantonese, Mandarin, Russian, Welsh, Singhalese, Vietnamese. LTASS only was also measured Arabic. Speech samples (18) recorded, using standardized equipment procedures, in 15 localities (usually) ten male female talkers. All analyses conducted at the National Acoustic Laboratories, Sydney. similar...

10.1121/1.410152 article EN The Journal of the Acoustical Society of America 1994-10-01

Background The COVID-19 pandemic has imposed a heavy burden on health care systems and governments. Health literacy (HL) eHealth (as measured by the Literacy Scale [eHEALS]) are recognized as strategic public elements but they have been underestimated during pandemic. HL, eHEALS score, practices, lifestyles, status of workers (HCWs) play crucial roles in containing Objective aim this study is to evaluate psychometric properties examine associations HL scores with adherence infection...

10.2196/22894 article EN cc-by Journal of Medical Internet Research 2020-10-28

Objectives We examined impacts and interactions of COVID-19 response involvement, health-related behaviours health literacy (HL) on anxiety, depression, quality life (HRQoL) among healthcare workers (HCWs). Design A cross-sectional study was conducted. Data were collected 6 April to 19 2020 using online-based, self-administered questionnaires. Setting hospitals centres in Vietnam. Participants 7 124 HCWs aged 21–60 years. Results The response-involved had higher anxiety likelihood (OR (95%...

10.1136/bmjopen-2020-041394 article EN cc-by-nc BMJ Open 2020-12-01

Abstract Objective: To assess the nutritional status, growth parameters and lifestyle behaviours of children between 0·5 12 years in nationally representative samples Malaysia, Indonesia, Thailand Vietnam. Design: A cross-sectional study was conducted four countries, May 2019 April 2021. Data collected can be categorised into categories: (1) Growth – anthropometry, body composition, development disorder, (2) nutrient intake dietary habits 24-h recall, child food habits, breast-feeding...

10.1017/s1368980024000910 article EN cc-by-nc-nd Public Health Nutrition 2024-01-01

Purpose: We examined factors associated with health literacy among elders and without suspected COVID-19 symptoms (S-COVID-19-S). Methods: A cross-sectional study was conducted at outpatient departments of nine hospitals centers 14 February-2 March 2020. Self-administered questionnaires were used to assess patient characteristics, literacy, clinical information, health-related behaviors, depression. sample 928 participants aged 60 85 years analyzed. Results: The proportion people...

10.3389/fpubh.2020.581746 article EN cc-by Frontiers in Public Health 2020-11-16

Introduction The COVID-19 pandemic has been influencing people's psychological health, especially in pregnant women. We aimed to examine associated factors of fear COVID-19, anxiety and depression among women during the where impacts healthy eating behaviour (HES) health literacy (HL) were emphasized.Methods A cross-sectional study was conducted between 14 February 2020 31 May 18 centres hospitals across Vietnam. Data 518 analysed, including socio-demographics, pregnant-related factors, HES,...

10.1080/07853890.2021.2001044 article EN cc-by Annals of Medicine 2021-01-01

COVID-19 vaccines are critical tools to manage the current pandemic. The objective of this study is assess determinants vaccine hesitancy among parents in Ho Chi Minh City, Vietnam.A cross-sectional were performed, who had at least one child aged 5-17 years. data collected by a self-report questionnaire, which was based, predominately, on Health Belief Model (HBM), between January 21 and 20 April 2021. main outcome aims investigate self-reported parental for their children that has been...

10.1080/00325481.2022.2044142 article EN Postgraduate Medicine 2022-02-21

ABSTRACT Neuroinflammation is a central process in the pathogenesis of several neurodegenerative diseases such as Alzheimer’s disease (AD), and there are active efforts to target pathways involved neuroinflammation for molecular biomarker discovery therapeutic development diseases. It was also proposed that may be an infectious etiology AD associated with viruses herpes simplex virus (HSV-1) influenza A (IAV), leading neuroinflammation-induced or progression. We sought develop...

10.1101/2024.03.21.585957 preprint EN cc-by-nc-nd bioRxiv (Cold Spring Harbor Laboratory) 2024-03-23

Ejaculatory abstinence (EA) is the key to assessing semen analysis. While its fundamental roles on all sperm and parameters have been studied for decades, there are still controversies about whether shortening or lengthening EA would be beneficial. Despite natural variations of human semen, most studies in this field investigate influence using between-individual approaches that cannot control intra-individual covariates. There little evidence how deviation between two samplings affects...

10.21037/tau-24-553 article EN Translational Andrology and Urology 2025-02-01

Background. Alloantibody is an intrinsic component of the immune response to organ transplants. Although alloantibodies have been correlated with decreased graft survival, mechanisms alloantibody-mediated injury remain largely undefined in vivo. In present study, we established a model using B10.A (H-2a) hearts transplanted wild type (WT) or immunoglobulin knock out (IgKO) C57BL-Igh-6 (H-2b) mice. Methods. Alloantibodies were measured circulation and by flow cytometry immunofluorescence...

10.1097/00007890-200103270-00007 article EN Transplantation 2001-03-01

Background: The COVID-19 pandemic causes a huge burden for affected countries. Several public health interventions were applied to contain the infection. However, itself and lockdown measure negatively influence people's lifestyles psychological health. Purpose: To explore determinants of healthy dietary intake depression, examine interaction between on depression. Methods: A cross-sectional study was conducted at 18 hospitals centers from February 14 May 31, 2020. Data 8,291 outpatients...

10.3389/fnut.2020.581043 article EN cc-by Frontiers in Nutrition 2020-11-16

Background: We aimed to examine the impacts of digital healthy diet literacy (DDL) and eating behaviors (HES) on fear COVID-19, changes in mental health, health-related quality life (HRQoL) among front-line healthcare workers (HCWs). Methods: An online survey was conducted at 15 hospitals health centers from 6–19 April 2020. Data 2299 HCWs were analyzed—including socio-demographics, symptoms like literacy, eHealth DDL, HES, HRQoL. Regression models used associations. Results: with higher...

10.3390/nu13082656 article EN Nutrients 2021-07-30

People with pre-existing health conditions (PEHC) are vulnerable to viral infection while literacy (HL) and preventive behaviors (PB) have been shown benefit people during the COVID-19 pandemic. The aim of this study was examine association between PEHC suspected symptoms (S-COVID-19-S), investigate modification effect HL PB. A cross-sectional conducted on 8291 participants visiting outpatient departments at 18 hospitals centers across Vietnam from 14 February 31 May 2020. Data were...

10.3390/ijerph17228598 article EN International Journal of Environmental Research and Public Health 2020-11-19

Healthy eating and physical activity are effective non-pharmacological approaches to boost immune function contain the pandemic. We aimed explore associations interactions between healthy behavior with COVID-19-like symptoms (Slike-CV19S). A cross-sectional study was conducted on 3947 outpatients, from 14 February 2 March 2020, at nine health facilities in Vietnam. Data collection included sociodemographic characteristics, (using score (HES) questionnaire), short form international...

10.3390/nu13093258 article EN Nutrients 2021-09-18

Viral infections leading to inflammation have been implicated in several common diseases such as Alzheimer’s disease (AD) and type 1 diabetes (T1D). Of note, herpes simplex virus (HSV-1) has reported be associated with AD. We sought identify the transcriptomic changes due HSV-1 infection anti-viral drug (acyclovir, ACV) treatment of dissoci-ated cells from human cerebral organoids (dcOrgs) versus stem cell-derived pancreatic islets (sc-islets) gain potential biological insights...

10.20944/preprints202407.1267.v1 preprint EN 2024-07-16

Legal professionals worldwide are currently trying to get up-to-pace with the explosive growth in legal document availability through digital means. This drives a need for high efficiency Information Retrieval (IR) and Question Answering (QA) methods. The IR task particular has set of unique challenges that invite use semantic motivated NLP techniques. In this work, two-stage method is proposed, combining lexical statistics distributional sentence representations context Competition on...

10.29007/2xzw article EN EPiC series in computing 2018-01-23

Abstract Background A global pandemic has been declared for coronavirus disease 2019 (COVID-19), which serious impacts on human health and healthcare systems in the affected areas, including Vietnam. None of previous studies have a framework to provide summary statistics virus variants assess severity associated with proteins host cells COVID-19 patients Method In this paper, we comprehensively investigated SARS-CoV-2 immune responses patients. We provided target sequences Vietnam other...

10.1186/s12879-022-07415-1 article EN cc-by BMC Infectious Diseases 2022-06-19

Abstract To comprehensively investigate the intrathecal antibody profile of multiple sclerosis (MS), we examined cerebrospinal fluid 195 patients (92 MS and 103 non-MS) for antibodies using a multiplex unbiased bacteria peptide library. We first tested against Epstein-Barr nuclear antigen 1 (EBNA1) epitope sites enriched in found significant enrichment at position 407-419. then used data to perform high-throughput screen library 129 viruses known infect humans. discovered several additional...

10.1101/2024.07.05.602301 preprint EN bioRxiv (Cold Spring Harbor Laboratory) 2024-07-09
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