Study Stopped
FDA will not authorize COVID-19 Ab tests for use over-the-counter.
NOWDx Test for the Detection of Antibodies to COVID-19 in Lay Persons
1 other identifier
interventional
50
1 country
5
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.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable covid19
Started Apr 2021
5 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
March 14, 2021
CompletedFirst Posted
Study publicly available on registry
March 16, 2021
CompletedStudy Start
First participant enrolled
April 1, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 28, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
October 28, 2021
CompletedNovember 5, 2021
October 1, 2021
7 months
March 14, 2021
October 28, 2021
Conditions
Outcome Measures
Primary Outcomes (2)
Percentage of clinical agreement between NOWDx COVID-19 Test and emergency use authorized or FDA cleared comparator
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.
through study completion; an average of 2 months
Positivity rate of NOWDx COVID-19 Tests in vaccinated persons
Calculate positivity rate of NOWDx COVID-19 Tests in persons post emergency use authorized or FDA cleared COVID-19 vaccination.
through study completion; an average of 2 months
Study Arms (2)
Persons tested with investigational device following PCR test
EXPERIMENTALPersons tested with investigational device who previously tested positive or negative for COVID-19 with an emergency use authorized or FDA cleared COVID-19 test
Persons tested with investigational device following vaccination
EXPERIMENTALPersons tested with investigational device who previously were vaccinated for COVID-19 with an emergency use authorized or FDA cleared COVID-19 vaccine
Interventions
The investigational device is the NOWDx COVID-19 Test.
Eligibility Criteria
You may qualify if:
- 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
You may not qualify if:
- 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
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (5)
Medical Arts Pharmacy
Fayetteville, Arkansas, 72701, United States
Goodrich Pharmacy
Anoka, Minnesota, 55303, United States
Alps Specialty Pharmacy
Nixa, Missouri, 65714, United States
Alps Pharmacy
Springfield, Missouri, 65803, United States
Bremo Pharmacy
Richmond, Virginia, 23230, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Beth Cobb
NOW Diagnostics, Inc.
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- DIAGNOSTIC
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 14, 2021
First Posted
March 16, 2021
Study Start
April 1, 2021
Primary Completion
October 28, 2021
Study Completion
October 28, 2021
Last Updated
November 5, 2021
Record last verified: 2021-10
Data Sharing
- IPD Sharing
- Will not share