A Study to Assess Infection Rate of Severe Acute Respiratory Syndrome - CoronaVirus 2 (SARS-CoV-2) and It's Affect on Quality of Life in Adult Volunteers in Lake County, Illinois (CONTACT)
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
| ClinicalTrials.gov Identifier: NCT04611230 |
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Recruitment Status :
Completed
First Posted : November 2, 2020
Last Update Posted : November 3, 2021
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Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Lung failure is the main cause of death related to COVID-19 infection. The main objective of this study is to assess infection of SARS-CoV-2 and how quality of life is affected in adult volunteers in Lake County, Illinois.
Volunteers will be recruited through digital advertisements and participants will be required to fill an online questionnaire. Upon consent, participants will be required to provide nasal swab and blood sample. Approximately 1250 adult volunteers living or working in Lake County, IL will be enrolled.
Participants will be followed for approximately 9 months and will be required to provide nasal swab and blood samples every 3 months and complete questionnaires every 2 weeks.
There may be higher treatment burden for participants in this trial. Participants will be monitored by medical assessments, blood tests and questionnaires.
| Condition or disease |
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| Severe Acute Respiratory Syndrome - CoronaVirus 2 (SARS-CoV-2) |
| Study Type : | Observational |
| Actual Enrollment : | 1007 participants |
| Observational Model: | Cohort |
| Time Perspective: | Prospective |
| Official Title: | EpidemiologiCal POpulatioN STudy of SARS-CoV-2 in Lake CounTy, Illinois: CONTACT |
| Actual Study Start Date : | November 5, 2020 |
| Actual Primary Completion Date : | October 27, 2021 |
| Actual Study Completion Date : | October 27, 2021 |
| Group/Cohort |
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Adult Volunteers (Low Risk Group)
Volunteers with jobs that do not require close contact with (i.e., within 6 feet of) the general public or co-workers.
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Adult Volunteers (Medium - Low Risk Group)
Volunteers with jobs that require in-frequent contact with (i.e., within 6 feet of) the general public or co-workers.
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Adult Volunteers (Medium - High Risk Group)
Volunteers with jobs that require frequent contact with (i.e., within 6 feet of) the general public or co-workers.
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Adult Volunteers (High Risk Group)
Volunteers with jobs that require frequent and/or close contact with (i.e., within 6 feet of) individuals with high potential for exposure to known or suspected sources of COVID-19.
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- Percentage of Participants With Evidence of Prior SARS-CoV-2 Infection [ Time Frame: Baseline (Week 0) ]SARS-CoV-2 infection prior to enrollment is assessed by Immunoglobulin G (IgG) serology testing and/or self-reported diagnosis.
- Percentage of Participants With Current SARS-CoV-2 Infection [ Time Frame: Baseline (Week 0) ]SARS-CoV-2 active infection is assessed by polymerase chain reaction (PCR) testing.
- Percentage of Participants With Incidence of SARS-CoV-2 Infection [ Time Frame: Up to Approximately 9 months ]Incidence of SARS-CoV-2 Infection is assessed by positive PCR test, positive IgG serology test or COVID-19 diagnosis.
- Percentage of Participants With COVID-19 Hospitalization [ Time Frame: Up to approximately 9 months ]Percentage of participants with COVID-19 hospitalization prior to enrollment will be recorded.
- Percentage of Participants With Influenza and COVID-like Illness [ Time Frame: Up to approximately 9 months ]Influenza and COVID-like illness is an indicator of potentially undiagnosed COVID-19 illness.
- Time to Infection [ Time Frame: Up to approximately 9 months ]The analysis for overall time-to-infection will be conducted using the Kaplan-Meier method.
- Time to Symptom Onset [ Time Frame: Up to approximately 9 months ]The analysis for overall time to symptom onset will be conducted using the Kaplan-Meier method.
- Time to Symptom Resolution [ Time Frame: Up to approximately 9 months ]The analysis for overall time to symptom resolution will be conducted using the Kaplan-Meier method.
- Change in Quality of Life (QOL) [ Time Frame: Up to approximately 9.5 months ]Change in quality of life is assessed through 5-level EQ-5D questionnaire (ED-5Q-5L)
Biospecimen Retention: Samples With DNA
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
| Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
| Sexes Eligible for Study: | All |
| Accepts Healthy Volunteers: | No |
| Sampling Method: | Non-Probability Sample |
Inclusion Criteria:
- Currently living or employed in Lake County, Illinois.
- Have regular access to computer, smartphone or tablet and sufficient internet access to connect to study platform.
- Willing and able to provide informed consent for collection of online data and of respiratory and blood specimens.
- Willing and able to follow the procedures of the study.
- Able to complete survey in English or Spanish.
Exclusion Criteria:
- Unable to provide informed consent.
- Unable to perform the requested study tasks and unable or unwilling to assign a proxy informant to complete the tasks.
- Hospitalized at the time of study enrollment.
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04611230
| United States, Illinois | |
| Great Lakes Clinical Trials /ID# 224874 | |
| Chicago, Illinois, United States, 60640 | |
| Study Director: | ABBVIE INC. | AbbVie |
| Responsible Party: | AbbVie |
| ClinicalTrials.gov Identifier: | NCT04611230 |
| Other Study ID Numbers: |
H20-308 |
| First Posted: | November 2, 2020 Key Record Dates |
| Last Update Posted: | November 3, 2021 |
| Last Verified: | November 2021 |
| Individual Participant Data (IPD) Sharing Statement: | |
| Plan to Share IPD: | Undecided |
| Studies a U.S. FDA-regulated Drug Product: | No |
| Studies a U.S. FDA-regulated Device Product: | No |
| Product Manufactured in and Exported from the U.S.: | No |
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Severe acute respiratory syndrome - coronavirus 2 SARS-CoV-2 Coronavirus disease 2019 COVID-19 |
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COVID-19 Coronavirus Infections Severe Acute Respiratory Syndrome Syndrome Disease Pathologic Processes Respiratory Tract Infections Infections |
Pneumonia, Viral Pneumonia Virus Diseases Coronaviridae Infections Nidovirales Infections RNA Virus Infections Lung Diseases Respiratory Tract Diseases |

