Investigation of the relationship between influenza virus and antibodies in nasal swabs
Not Applicable
- Conditions
- Influenza
- Registration Number
- JPRN-UMIN000053552
- Lead Sponsor
- Chiba University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 500
Inclusion Criteria
Not provided
Exclusion Criteria
Persons who fall under any of the following 1)Patients who have received anti-influenza virus drugs within the past 7 days 2) Other persons deemed unsuitable by the research director
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Threshold value based on logistic regression and ROC analysis using specific antibody titer against influenza virus antigen and success/failure of virus isolation test
- Secondary Outcome Measures
Name Time Method Sensitivity, specificity, and ROC-AUC were determined by logistic regression and ROC analysis using specific antibody titers against influenza virus antigens and the success or failure of virus isolation tests.