Quanyi Wang
Biographic Data
| ID | 6164004 |
|---|---|
| NAME | Quanyi Wang |
| GIVEN NAMES | Quanyi |
| FAMILY NAME | Wang |
| SIGNATURE | WANG Q |
| AFFILIATIONS | Beijing Center for Disease Prevention and Control |
| ORCID | 0000-0001-9552-2503 |
| VERIFIED | Yes |
| TOTAL WORKS | 17 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 17 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Epidemiological pattern and incidence estimation of infectious diarrhea before the Covid-19 pandemic: Beijing, China, 2015–2019
Objectives To analyze the epidemiological characteristics and estimate the incidence of infectious diarrhea in Beijing, China, 2015–2019. Methods From January 2015 to December 2019, stool specimens and epidemiological data of diarrhea cases were collected from sentinel hospitals across all districts. Viral pathogens were detected by real time PCR or RT-PCR, including rotavirus, norovirus, astrovirus, adenovirus and sapovirus. Bacterial pathogens …
Interaction of self-efficacy and sense of personal control on diabetes distress in older adults with type 2 diabetes: A cross-sectional study
Background Diabetes distress (DD) constitutes a significant barrier to effective diabetes management, impacting self-care behaviors and complication incidence rates. It directly influences quality of life and healthcare resource utilization among gerontal patients. Research on alleviating DD offers a novel perspective for developing personalized self-management plans in clinical practice. Methods This cross-sectional study randomly selected 342 o…
Rotavirus outbreaks in China, 1982–2021: A systematic review
Case study of the Beijing 2022 Olympic Winter Games: Implications for global mass gathering events amidst the Covid-19 pandemic
Objective: This study aimed to evaluate the public health countermeasures against coronavirus disease 2019 (COVID-19) that are important for organizing mass gathering events (MGEs) during a pandemic and to identify the practices suitable for application at future MGEs. Methods: This study analyzed data from the Beijing 2022 Olympic Winter Games. The aforementioned analysis was conducted from the viewpoints of overseas stakeholders and Chinese res…
Statewide Stay‐at‐Home Directives on the Spread of Covid‐19 in Metropolitan and Nonmetropolitan Counties in the United States
Facing a dramatic spike of COVID-19 cases in the United States, President Trump issued the 15 Days to Slow the Spread guidelines on March 16 that included a nationwide “stay-at-home” advisory. By March 23, 9 states (CA, CT, IL, LA, NJ, NY, OH, OR, WA) issued stricter statewide shelter-in-place directives, and all 50 states and Washington, DC closed public schools and set restrictions on bars, restaurants, and public gatherings.2 By April 7, only …
Role of presymptomatic transmission of Covid-19: Evidence from Beijing, China
Background The presymptomatic transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been documented in limited clusters, and it is predicted through modelling. However, there is a lack of evidence from observations with a large sample size. Methods We used data from meticulous contact tracing of people exposed to cases of SARS-CoV-2 to estimate the proportion of cases that result from the presymptomatic transmission of …
An investigation of transmission control measures during the first 50 days of the Covid-19 epidemic in China
The most effective interventions By 23 January 2020, China had imposed a national emergency response to restrict travel and impose social distancing measures on its populace in an attempt to inhibit the transmission of severe acute respiratory syndrome–coronavirus 2 (SARS-CoV-2). However, which measures were most effective is uncertain. Tian et al. performed a quantitative analysis of the impact of control measures between 31 December 2019 and 19…
Reduction of secondary transmission of Sars-CoV-2 in households by face mask use, disinfection and social distancing: A cohort study in Beijing, China
Introduction Transmission of COVID-19 within families and close contacts accounts for the majority of epidemic growth. Community mask wearing, hand washing and social distancing are thought to be effective but there is little evidence to inform or support community members on COVID-19 risk reduction within families. Methods A retrospective cohort study of 335 people in 124 families and with at least one laboratory confirmed COVID-19 case was cond…
Exploring Vector-Borne Disease Surveillance and Response Systems in Beijing, China: A Qualitative Study from the Health System Perspective
A robust network of centralised institutions provides the continuity and flexibility needed to adapt and manage possible vector-borne disease threats. Opportunities exist for population-based health promotion and the integration of environment and climate monitoring in vector-borne disease surveillance
Fine Particulate Air Pollution and Hospital Utilization for Upper Respiratory Tract Infections in Beijing, China
Few studies have examined the association between fine particulate matter (PM 2.5 ) and upper respiratory tract infections (URTI) in urban cities. The principal aim of the present study was to evaluate the short-term impact of PM 2.5 on the incidence of URTI in Beijing, China. Data on hospital visits due to URTI from 1 October 2010 to 30 September 2012 were obtained from the Beijing Medical Claim Data for Employees, a health insurance database. D…
Infectious disease-specific health literacy in Tibet, China
This study was aimed to develop an instrument to assess infectious disease-specific health literacy (IDSHL) in the general population of Tibet, China and identify the association between IDSHL and reported infectious disease-related symptoms. A survey using a standardized questionnaire, which included 25 questions on knowledge, behaviors and skills regarding infectious diseases, was conducted in the general population of Tibet, China between Sept…
Spatiotemporal Pattern Analysis of Scarlet Fever Incidence in Beijing, China, 2005–2014
The spatiotemporal patterns of scarlet fever were relatively unsteady in Beijing from 2005 to 2014. The at-risk population was mainly scattered in urban settings and dense districts with high population, indicating a positive relationship between population density and increased risk of scarlet fever exposure. Children under 15 years of age were the most susceptible to scarlet fever
The Association between Environmental Factors and Scarlet Fever Incidence in Beijing Region: Using GIS and Spatial Regression Models
(1) Background: Evidence regarding scarlet fever and its relationship with meteorological, including air pollution factors, is not very available. This study aimed to examine the relationship between ambient air pollutants and meteorological factors with scarlet fever occurrence in Beijing, China. (2) Methods: A retrospective ecological study was carried out to distinguish the epidemic characteristics of scarlet fever incidence in Beijing distric…
Cluster of Human Infections with Avian Influenza A (H7N9) Cases: A Temporal and Spatial Analysis
Our results suggested that the spatial-temporal clustering of H7N9 in China between 2013 and 2014 is fundamentally different
Health literacy in Beijing: An assessment of adults’ knowledge and skills regarding communicable diseases
The total CDHL level of residents in Beijing was relatively low, particularly in those residing in the suburbs, those above 60 years of age, manual workers, and the illiterates. Gender, age-group, level of education, occupation, self-reported health status and region were all shown to be significantly predictive of CDHL. It is important that more resources are dedicated to improving the CDHL in Beijing, given the risk of emerging and re-emerging …
Behavioural factors associated with diarrhea among adults over 18 years of age in Beijing, China
Good health habits, good eating habits, and regular exercise can prevent the episodes of diarrhea, and thus decrease the potential for disease occurrence
Influenza vaccination coverage rates among adults before and after the 2009 influenza pandemic and the reasons for non-vaccination in Beijing, China: A cross-sectional study
Within the general population of Beijing the vaccination coverage rates were relatively low and did not change significantly after the influenza pandemic. The perception of not expecting to contract influenza was the predominant barrier to influenza vaccination. Further measures are needed to improve influenza vaccination coverage
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Influenza vaccination coverage rates among adults before and after the 2009 influenza pandemic and the reasons for non-vaccination in Beijing, China: A cross-sectional study
Within the general population of Beijing the vaccination coverage rates were relatively low and did not change significantly after the influenza pandemic. The perception of not expecting to contract influenza was the predominant barrier to influenza vaccination. Further measures are needed to improve influenza vaccination coverage
Behavioural factors associated with diarrhea among adults over 18 years of age in Beijing, China
Good health habits, good eating habits, and regular exercise can prevent the episodes of diarrhea, and thus decrease the potential for disease occurrence
Cluster of Human Infections with Avian Influenza A (H7N9) Cases: A Temporal and Spatial Analysis
Our results suggested that the spatial-temporal clustering of H7N9 in China between 2013 and 2014 is fundamentally different
Health literacy in Beijing: An assessment of adults’ knowledge and skills regarding communicable diseases
The total CDHL level of residents in Beijing was relatively low, particularly in those residing in the suburbs, those above 60 years of age, manual workers, and the illiterates. Gender, age-group, level of education, occupation, self-reported health status and region were all shown to be significantly predictive of CDHL. It is important that more resources are dedicated to improving the CDHL in Beijing, given the risk of emerging and re-emerging …
Infectious disease-specific health literacy in Tibet, China
This study was aimed to develop an instrument to assess infectious disease-specific health literacy (IDSHL) in the general population of Tibet, China and identify the association between IDSHL and reported infectious disease-related symptoms. A survey using a standardized questionnaire, which included 25 questions on knowledge, behaviors and skills regarding infectious diseases, was conducted in the general population of Tibet, China between Sept…
Spatiotemporal Pattern Analysis of Scarlet Fever Incidence in Beijing, China, 2005–2014
The spatiotemporal patterns of scarlet fever were relatively unsteady in Beijing from 2005 to 2014. The at-risk population was mainly scattered in urban settings and dense districts with high population, indicating a positive relationship between population density and increased risk of scarlet fever exposure. Children under 15 years of age were the most susceptible to scarlet fever
The Association between Environmental Factors and Scarlet Fever Incidence in Beijing Region: Using GIS and Spatial Regression Models
(1) Background: Evidence regarding scarlet fever and its relationship with meteorological, including air pollution factors, is not very available. This study aimed to examine the relationship between ambient air pollutants and meteorological factors with scarlet fever occurrence in Beijing, China. (2) Methods: A retrospective ecological study was carried out to distinguish the epidemic characteristics of scarlet fever incidence in Beijing distric…
Fine Particulate Air Pollution and Hospital Utilization for Upper Respiratory Tract Infections in Beijing, China
Few studies have examined the association between fine particulate matter (PM 2.5 ) and upper respiratory tract infections (URTI) in urban cities. The principal aim of the present study was to evaluate the short-term impact of PM 2.5 on the incidence of URTI in Beijing, China. Data on hospital visits due to URTI from 1 October 2010 to 30 September 2012 were obtained from the Beijing Medical Claim Data for Employees, a health insurance database. D…
An investigation of transmission control measures during the first 50 days of the Covid-19 epidemic in China
The most effective interventions By 23 January 2020, China had imposed a national emergency response to restrict travel and impose social distancing measures on its populace in an attempt to inhibit the transmission of severe acute respiratory syndrome–coronavirus 2 (SARS-CoV-2). However, which measures were most effective is uncertain. Tian et al. performed a quantitative analysis of the impact of control measures between 31 December 2019 and 19…
Reduction of secondary transmission of Sars-CoV-2 in households by face mask use, disinfection and social distancing: A cohort study in Beijing, China
Introduction Transmission of COVID-19 within families and close contacts accounts for the majority of epidemic growth. Community mask wearing, hand washing and social distancing are thought to be effective but there is little evidence to inform or support community members on COVID-19 risk reduction within families. Methods A retrospective cohort study of 335 people in 124 families and with at least one laboratory confirmed COVID-19 case was cond…
Exploring Vector-Borne Disease Surveillance and Response Systems in Beijing, China: A Qualitative Study from the Health System Perspective
A robust network of centralised institutions provides the continuity and flexibility needed to adapt and manage possible vector-borne disease threats. Opportunities exist for population-based health promotion and the integration of environment and climate monitoring in vector-borne disease surveillance
Statewide Stay‐at‐Home Directives on the Spread of Covid‐19 in Metropolitan and Nonmetropolitan Counties in the United States
Facing a dramatic spike of COVID-19 cases in the United States, President Trump issued the 15 Days to Slow the Spread guidelines on March 16 that included a nationwide “stay-at-home” advisory. By March 23, 9 states (CA, CT, IL, LA, NJ, NY, OH, OR, WA) issued stricter statewide shelter-in-place directives, and all 50 states and Washington, DC closed public schools and set restrictions on bars, restaurants, and public gatherings.2 By April 7, only …
Role of presymptomatic transmission of Covid-19: Evidence from Beijing, China
Background The presymptomatic transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been documented in limited clusters, and it is predicted through modelling. However, there is a lack of evidence from observations with a large sample size. Methods We used data from meticulous contact tracing of people exposed to cases of SARS-CoV-2 to estimate the proportion of cases that result from the presymptomatic transmission of …
Case study of the Beijing 2022 Olympic Winter Games: Implications for global mass gathering events amidst the Covid-19 pandemic
Objective: This study aimed to evaluate the public health countermeasures against coronavirus disease 2019 (COVID-19) that are important for organizing mass gathering events (MGEs) during a pandemic and to identify the practices suitable for application at future MGEs. Methods: This study analyzed data from the Beijing 2022 Olympic Winter Games. The aforementioned analysis was conducted from the viewpoints of overseas stakeholders and Chinese res…
Rotavirus outbreaks in China, 1982–2021: A systematic review
Epidemiological pattern and incidence estimation of infectious diarrhea before the Covid-19 pandemic: Beijing, China, 2015–2019
Objectives To analyze the epidemiological characteristics and estimate the incidence of infectious diarrhea in Beijing, China, 2015–2019. Methods From January 2015 to December 2019, stool specimens and epidemiological data of diarrhea cases were collected from sentinel hospitals across all districts. Viral pathogens were detected by real time PCR or RT-PCR, including rotavirus, norovirus, astrovirus, adenovirus and sapovirus. Bacterial pathogens …
Interaction of self-efficacy and sense of personal control on diabetes distress in older adults with type 2 diabetes: A cross-sectional study
Background Diabetes distress (DD) constitutes a significant barrier to effective diabetes management, impacting self-care behaviors and complication incidence rates. It directly influences quality of life and healthcare resource utilization among gerontal patients. Research on alleviating DD offers a novel perspective for developing personalized self-management plans in clinical practice. Methods This cross-sectional study randomly selected 342 o…
Medicine (13 works) · China (11 works) · Beijing (10 works) · Environmental health (10 works) · Geography (10 works) · Demography (9 works) · Disease (8 works) · COVID-19 epidemiological studies (6 works) · Demography (5 works) · Epidemiology (5 works)