The purpose of this research is to collect information about the North Carolina community's coronavirus exposures, symptoms, and health care visits due to the virus. Participation in this study will involve completing a daily questionnaire which covers participants coronavirus illness history or symptoms, health care seeking behaviors and treatments, contact with other sick people, and for health care workers, their use of personal protective equipment.
Investigators will conduct a prospective, cohort study for SARS-CoV-2 infections among clients and health care workers of Wake Forest Baptist Health (WFBH). Investigators will conduct real-time syndromic respiratory disease surveillance and, for SARS-CoV-2 infections, calculate baseline seroprevalence and seroconversion rates, hazard risks from close contacts, estimate efficacy of personal protective equipment, and assess sequelae incidence. Investigators will utilize the COVID-19 Therapeutic Learning System, an Oracle developed self-reporting data collection system that can be easily modified to address these specific questions. Over the course of the study, volunteers will report daily exposures, risk reduction behaviors, and symptoms through a secure app on their smartphone, tablet, or computer. In addition to daily syndromic surveillance, at baseline and once every month after that we will use a serologic IgM/G test kit to identify infections and reinfections in volunteers and send results to the Oracle developed database. The areas covered by this study are experiencing community spread of COVID-19 but are early enough in the epidemic to capture potentially a significant number of seroconversions over the 12 months of the study. This surveillance model will be expanded to include the clients and health workers of other medical agencies in North Carolina and in other states.
Study Type
OBSERVATIONAL
Enrollment
61,410
Tulane University School of Public Health and Tropical Medicine
New Orleans, Louisiana, United States
University of Maryland School of Medicine
Baltimore, Maryland, United States
Medstar Health
Columbia, Maryland, United States
Seroprevalence of SARS-CoV-2 infection in the general population of North Carolina
Percent of volunteers who are 2019-nCoV Ab test positive
Time frame: baseline
Seroprevalence of SARS-CoV-2 infection among health care workers of North Carolina
Percent of volunteers who are 2019-nCoV Ab test positive
Time frame: baseline
Cumulative incidence of SARS-CoV-2 infection
Time frame: 12 month
Monthly incidence of SARS-CoV-2 infection
Time frame: Month 1 thru month 12
Stratified incidence of SARS-CoV-2 infection by age group
Time frame: Month 1 thru month 12
Stratified incidence of SARS-CoV-2 infection by sex
Time frame: Month 1 thru month 12
Stratified incidence of SARS-CoV-2 by season
Time frame: Month 1 thru month 12
Stratified incidence of SARS-CoV-2 infection by geographic area (zip code)
Time frame: Month 1 thru month 12
Stratified incidence of SARS-CoV-2 infection by preexisting comorbidities
Time frame: Month 1 thru month 12
Stratified incidence of SARS-CoV-2 infection by COVID-2 contacts
Time frame: Month 1 thru month 12
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University of Mississippi Medical Center
Jackson, Mississippi, United States
Atrium Health
Charlotte, North Carolina, United States
Vidant Health
Greenville, North Carolina, United States
Campbell University School of Osteopathic Medicine
Lillington, North Carolina, United States
New Hanover Regional Medical Center
Wilmington, North Carolina, United States
Wake Forest Baptist Health
Winston-Salem, North Carolina, United States
Wake Forest Baptist Medical Center
Winston-Salem, North Carolina, United States
...and 1 more locations
Stratified incidence of SARS-CoV-2 infection by use of personal protective equipment (PPE) by health workers
Time frame: Month 1 thru month 12
Relative risk of SARS-CoV-2 infection by age group
Time frame: Month 1 thru month 12
Relative risk of SARS-CoV-2 infection by sex
Time frame: Month 1 thru month 12
Relative risk of SARS-CoV-2 infection by season
Time frame: Month 1 thru month 12
Relative risk of SARS-CoV-2 infection by geographic area (zip code)
Time frame: Month 1 thru month 12
Relative risk of SARS-CoV-2 infection by preexisting comorbidities
Time frame: Month 1 thru month 12
Relative risk of SARS-CoV-2 infection by COVID-2 contacts
Time frame: Month 1 thru month 12
Relative risk of SARS-CoV-2 infection by use of PPE by health workers
Time frame: Month 1 thru month 12
Incidence of sequelae
Time frame: Month 1 thru month 12