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Clinical Trial Details — Status: Recruiting

Administrative data

NCT number NCT04513158
Other study ID # 20-N0124
Secondary ID
Status Recruiting
Phase Phase 2
First received
Last updated
Start date August 14, 2020
Est. completion date December 31, 2021

Study information

Verified date October 2020
Source Norton Healthcare
Contact Joseph M Flynn, DO, MPH
Phone 502-272-5001
Email Joseph.flynn@nortonhealthcare.org
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This study proposes to evaluate the therapeutic efficacy, immunologic effects and normalization of laboratory parameters for patients at high risk for mortality when infected by SARS-CoV-2 (COVID-19) when administered one unit (approximately 200 mL) of convalescent plasma administered over a period of one hour. Following administration of the convalescent plasma, physical exam/clinical assessment information is collected daily and routine lab result data is collected every three days.


Description:

Following the administration of one unit (approximately 200 mL) of convalescent plasma over one hour, the study proposes to determine the therapeutic efficacy (response rate) of convalescent plasma infusion in patients at high risk for mortality when infected by SARS-CoV-2 (COVID-19) by prevention of progression to severe or life threatening COVID-19 during the current hospitalization as determined by evaluating if the patient experienced the following the following: respiratory rate >30/min, Blood oxygen saturation <93%, partial pressure of arterial oxygen to fraction of inspired oxygen ration <300, or received a medical diagnosis of respiratory failure, septic shock or multiple organ dysfunction/failure. This will be captured from the daily physical exam/clinical assessment done as part of routine care and at discharge. The study also proposes to determine the immunologic effects of convalescent plasma infusion as measured by serial SARS-CoV-2 Ag levels through RT-PCR measured by CoV PCR collected at enrollment, day 7 and discharge. Finally, the study intends to measure normalization of laboratory parameters for risk which will be documented every 3 days while the patient is hospitalized until the time that lab value returns to within the institution's normal range.


Recruitment information / eligibility

Status Recruiting
Enrollment 100
Est. completion date December 31, 2021
Est. primary completion date August 1, 2021
Accepts healthy volunteers No
Gender All
Age group 18 Years to 99 Years
Eligibility Inclusion Criteria: - Diagnosis of SARS-CoV-2 infection via RT-PCR or FDA approved testing. - Patients must also have the following indications for enrollment: - i. D-Dimer > 500 ng/ml FEU OR - ii. IL-6> 5 pg/mL With any of the following: - iii. Lymphocytes < 0.8 103/ul OR - iv. LDH > 700 U/L OR - v. CK > 170 U/L OR - vi. CRP > 1.0 mg/dl OR - vii. Ferritin > 1000 ng/ml AND one of the following: - viii. Age over 60 years - ix. Underlying Active Malignancy - x. Cardiovascular Disease - xi. Active Tobacco Use - xii. History of Pulmonary Volume Reduction Surgery - xiii. Hypertension - Prior Treatment: Patients are still eligible for this trial if active antimicrobial agents are in use. Patients are also eligible if they had been treated on COVID-19 clinical trial in the course of their disease. - Age = 18 years. - The effects of allogeneic plasma infusion on the developing fetus is unknown. For this reason women who are pregnant are not eligible to participate. - Agrees to required laboratory data collected which will include the baseline organ function and regular ongoing assessments done as part of routine care. - Ability to understand and the willingness to sign a written informed consent document or ability to have consent provided by Legally Authorized Representative. Exclusion Criteria: - 4.2.1 Patients who do not meet above inclusion criteria are not eligible. - 4.2.2 Patients may not be receiving any other investigational agents. - 4.2.3 History of allergic reactions attributed to previous transfusion history. - 4.2.4 Respiratory rate >30/min - 4.2.5 Blood oxygen saturation <93% - 4.2.6 Partial pressure of arterial oxygen to fraction of inspired oxygen ration <300 - 4.2.7 Diagnosis of respiratory failure, septic shock or multiple organ dysfunction/failure

Study Design


Related Conditions & MeSH terms


Intervention

Biological:
Convalescent Plasma
Plasma obtained from individuals previously diagnosed with SARS-CoV-2 (COVID-19) is administered to hospitalized patients meeting inclusion/exclusion criteria and have provided informed consent.

Locations

Country Name City State
United States Norton Audubon Hospital Louisville Kentucky
United States Norton Brownsboro Hospital Louisville Kentucky
United States Norton Hospital Louisville Kentucky
United States Norton Women's and Children's Hospital Louisville Kentucky

Sponsors (1)

Lead Sponsor Collaborator
Joseph M. Flynn, D.O., MPH

Country where clinical trial is conducted

United States, 

References & Publications (39)

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* Note: There are 39 references in allClick here to view all references

Outcome

Type Measure Description Time frame Safety issue
Primary Determine the therapeutic efficacy (response rate) of convalescent plasma infusion in patients at high risk for mortality when infected by SARS-CoV-2 (COVID-19). Measured by respiratory rate >30/min, blood oxygen saturation <93%, partial pressure of arterial oxygen to fraction of inspired oxygen ration <300 and received a medical diagnosis of respiratory failure, septic shock or multiple Through study completion, an average of 30 days
Secondary Determine the immunologic effects of convalescent plasma infusion SARS-CoV-2 Ag levels through RT-PCR Through study completion, an average of 14 days
Secondary Absolute lymphocyte count (10*3/uL) Measure normalization of laboratory parameters for risk Through study completion, an average of 14 days
Secondary reatinine kinase (mg/dL) Measure normalization of laboratory parameters for risk Through study completion, an average of 14 days
Secondary C-reactive protein (mg/dl) Measure normalization of laboratory parameters for risk Through study completion, an average of 14 days
Secondary D-Dimer (ng/ml FEU) Measure normalization of laboratory parameters for risk Through study completion, an average of 14 days
Secondary Interleukin-6 (pg/ml) Measure normalization of laboratory parameters for risk Through study completion, an average of 14 days
Secondary Ferritin (ng/mL) Measure normalization of laboratory parameters for risk Through study completion, an average of 14 days
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