Wei Liu

ORCID: 0000-0003-1815-3032
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About
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Research Areas
  • COVID-19 Clinical Research Studies
  • SARS-CoV-2 and COVID-19 Research
  • Long-Term Effects of COVID-19
  • SARS-CoV-2 detection and testing
  • Sepsis Diagnosis and Treatment
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Child and Adolescent Health
  • Emergency and Acute Care Studies
  • Tuberculosis Research and Epidemiology
  • Migration, Health and Trauma
  • Respiratory Support and Mechanisms

First Affiliated Hospital of Guangzhou Medical University
2022

State Key Laboratory of Respiratory Disease
2022

Guangzhou Medical University
2020-2022

Peking University
2021

Huazhong University of Science and Technology
2020

Tongji Hospital
2020

Maimonides Medical Center
2010

Background Frontline health professionals are a COVID-19-susceptible population during the outbreak of COVID-19, but prophylactic drugs against SARS-CoV-2 infection to be explored. Method diagnosed with COVID-19 before February 9, 2020 in Tongji Hospital, Wuhan, China and same amount controls uninfected group were included this study. Clinical laboratory data collected standardised forms. Results A total 164 subjects study, 82 cases infected group, median age 37 years, including 63 males 101...

10.3389/fpubh.2020.00249 article EN cc-by Frontiers in Public Health 2020-05-29

The temporal relationship between SARS-CoV-2 and antibody production clinical progression remained obscure. aim of this study was to describe the viral kinetics symptomatic patients with infection identify factors that might contribute prolonged shedding.Symptomatic COVID-19 were enrolled in two hospitals Wuhan, China, from whom respiratory samples collected measured for loads consecutively by reverse transcriptase quantitative PCR (RT-qPCR) assay. shedding pattern delineated relate...

10.1186/s12879-021-07002-w article EN cc-by BMC Infectious Diseases 2021-12-01

The mortality rate for critically ill COVID-19 cases was more than 80%. Nonetheless, research about the effect of common respiratory diseases on expression and outcomes is scarce.We performed proteomic analyses airway mucus obtained by bronchoscopy from patients with severe COVID-19, or induced sputum chronic obstructive pulmonary disease (COPD), asthma, healthy controls.Of total identified quantified proteins, 445 differentially expressed proteins (DEPs) were found in different comparison...

10.1016/j.ijid.2022.01.008 article EN cc-by-nc-nd International Journal of Infectious Diseases 2022-01-10

A limited number of publications have addressed the health care needs Chinese American children recently immigrated parents. We administered a Chinese-language survey to parents presenting an urban pediatric emergency department (PED) in New York City and at community venues. The assessed demographics, access care, utilization/expectations PED. Emergency Severity Index scores were recorded for patients. Three hundred fifteen families (54% PED) completed survey. Of those PED, 79% sought...

10.1097/pec.0b013e3181fa886d article EN Pediatric Emergency Care 2010-10-13

Abstract Objectives: The pandemic of the coronavirus disease 2019 (COVID-19) continuously poses a serious threat to public health, highlighting an urgent need for simple and efficient early detection prediction. Methods: We comprehensively investigated reanalyzed published indexes models predicting severe illness among COVID‑19 patients in our dataset, validated them on independent dataset. Results: 696 COVID-19 cases discovery stage 337 validation were involved. AuROC neutrophil lymphocyte...

10.21203/rs.3.rs-99500/v1 preprint EN cc-by Research Square (Research Square) 2020-11-02
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