Impact of Previous Treatment of HCV Patients by DAADs on Covid-19 Disease Frequency and Severity
1 other identifier
observational
100
0 countries
N/A
Brief Summary
Evaluate effect of DAADs on covid-19 disease.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Feb 2021
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
January 23, 2021
CompletedFirst Posted
Study publicly available on registry
January 28, 2021
CompletedStudy Start
First participant enrolled
February 1, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
February 1, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
March 1, 2022
CompletedFebruary 3, 2021
January 1, 2021
1 year
January 23, 2021
January 30, 2021
Conditions
Outcome Measures
Primary Outcomes (1)
Evaluate the effect of DAADs on covid -19
If chronic HCV patients who received DAADs suspected to be infected by covid-19 by having findings suggest covid 19 infection in MSCT chest or clinically symptoms or confirmed by nasopharyngeal swab . And if infected what about severity , if they need hospital admission or oxygen therapy or mechanical ventilation ,if they still alive or died
12 months (from 1/2/2021 to 1/2/2022)
Study Arms (2)
Chronic HCV patients previously treated by DAADs.
Chronic HCV patients not treated by DAADs yet.
Interventions
Sofosbuvir , Daclatasvir and ribavirin
Eligibility Criteria
Retrospective study
You may qualify if:
- HCV patient with or without LC.
- \>18 years old.
- Received DAADs at 2019.
You may not qualify if:
- Combined HCV and HIV infected patients.
- Combined HCV and HBV infected patients.
- \< 18 years old.
- Pregnant or breast-feeding patients.
- Patients with autoimmune disease.
- Patients with multiorgan failure, active cancer, renal insufficiency.
- Patients received immunosuppressive drugs.
- Immune compromised patients.
- Previous confirmed diagnosis of SARS-CoV-2 before starting DAAs.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- CASE CONTROL
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Doctor
Study Record Dates
First Submitted
January 23, 2021
First Posted
January 28, 2021
Study Start
February 1, 2021
Primary Completion
February 1, 2022
Study Completion
March 1, 2022
Last Updated
February 3, 2021
Record last verified: 2021-01