NOWDx Test for the Detection of Antibodies to COVID-19 in Lay Persons
- Conditions
- SARS-CoV-2COVID-19Coronavirus
- Interventions
- Device: NOWDx COVID-19 Test
- Registration Number
- NCT04799392
- Lead Sponsor
- NOWDiagnostics, Inc.
- Brief Summary
This study is designed to compare the performance of the NOWDx COVID-19 Test to an emergency use authorized PCR test result. The intent is to show the rapid test device is comparable to a currently marketed device. The NOWDx COVID-19 Test is an in vitro lateral flow immunoassay intended for qualitative detection of total antibodies to SARS-CoV-2 in human fingerstick whole blood at the Point of Care (POC); i.e. in patient care settings operating under a CLIA Certificate of Waiver, Certificate of Compliance, or Certificate of Accreditation; and at home.
- Detailed Description
This study is designed to compare the performance of the NOWDx COVID-19 Test to an emergency use authorized PCR test result. The intent is to show the rapid test device is comparable to a currently marketed device. The NOWDx COVID-19 Test is an in vitro lateral flow immunoassay intended for qualitative detection of total antibodies to SARS-CoV-2 in human fingerstick whole blood at the Point of Care (POC); i.e. in patient care settings operating under a CLIA Certificate of Waiver, Certificate of Compliance, or Certificate of Accreditation; and at home.
The NOWDx COVID-19 Test is intended for use as an aid in identifying individuals with an adaptive immune response to SARS-CoV-2, indicating recent or prior infection. At this time, it is unknown for how long antibodies persist following infection and if the presence of antibodies confers protective immunity. Testing of human fingerstick whole blood is intended to be conducted in a home-like setting of a facility authorized to perform CLIA waived tests.
Recruitment & Eligibility
- Status
- TERMINATED
- Sex
- All
- Target Recruitment
- 50
Innate Infection Cohort>
- PCR positives: persons who were symptomatic for COVID-19 and have tested positive for COVID-19 with an EUA or FDA cleared PCR test; 7+ days post positive PCR test
- PCR negatives: persons who have never had COVID-19 and who have tested negative for COVID-19 with an EUA or FDA cleared PCR test; within 0-6 days post negative PCR test
- persons 2+ years old
Vaccination Cohort>
- persons 7- 60 days post second dose of EUA COVID-19 vaccine
- persons 18+ years old
Exclusion criteria:
Innate Infection Cohort>
- PCR positives: persons with a COVID-19 positive test result >45 days old
- PCR negatives: persons with any prior COVID-19 positive result
- persons who have received COVID-19 vaccine
- persons <2 years old
Vaccination Cohort>
- persons symptomatic or previously infected with COVID-19 prior to vaccination
- persons <18 years old
Not provided
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description Persons tested with investigational device following vaccination NOWDx COVID-19 Test Persons tested with investigational device who previously were vaccinated for COVID-19 with an emergency use authorized or FDA cleared COVID-19 vaccine Persons tested with investigational device following PCR test NOWDx COVID-19 Test Persons tested with investigational device who previously tested positive or negative for COVID-19 with an emergency use authorized or FDA cleared COVID-19 test
- Primary Outcome Measures
Name Time Method Percentage of clinical agreement between NOWDx COVID-19 Test and emergency use authorized or FDA cleared comparator through study completion; an average of 2 months Calculate positive percent agreement (PPA) and negative percent agreement (NPA) between NOWDx COVID-19 Test and emergency use authorized or FDA cleared COVID-19 PCR test.
Positivity rate of NOWDx COVID-19 Tests in vaccinated persons through study completion; an average of 2 months Calculate positivity rate of NOWDx COVID-19 Tests in persons post emergency use authorized or FDA cleared COVID-19 vaccination.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (5)
Medical Arts Pharmacy
🇺🇸Fayetteville, Arkansas, United States
Alps Specialty Pharmacy
🇺🇸Nixa, Missouri, United States
Alps Pharmacy
🇺🇸Springfield, Missouri, United States
Goodrich Pharmacy
🇺🇸Anoka, Minnesota, United States
Bremo Pharmacy
🇺🇸Richmond, Virginia, United States