- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05173441
Human COVID-19 Immunoglobulin (COVID-HIG) Therapy for COVID-19 Patients
A Randomized, Double-blind, Placebo-controlled Phase II Exploratory Clinical Trial to Evaluate the Efficacy and Safety of Human COVID-19 Immunoglobulin (pH4) for Intravenous Injection (COVID-HIG) in the Treatment of Patients With COVID-19
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Contact
- Name: YunKai Yang, Prof
- Phone Number: +86-13601126881
- Email: yangyunkai@sinopharm.com
Study Locations
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Abu Dhabi, United Arab Emirates, 51900
- Al Rahba Hospital
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Contact:
- Nawal AI Kaabi, MBBA
- Phone Number: +971505595521
- Email: nalkaabi@seha.ae
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- ≥18 and <65 years of age when signing the ICF, male or femal.
- Positive testing by virologic test (SARS-CoV-2 virus nucleic acid test,result of RT-PCR within 3 days are accpetable) before randomization.
- COVID-19 related clinical symptoms (fever or respiratory symptoms, etc.) progresses before randomization.
- Inpatients with moderate or severe COVID-19 (severity is graded by FDA standard).
- With early warning signs for severe/critical cases, meet any of the following indicators: ①Progressive exacerbation of hypoxemia or respiratory distress; ②Deterioration of tissue oxygenation or progressive hyperlactatemia. ③ Rapid decrease in lymphocyte count or steady increase in inflammatory markers such as IL-6, CRP, and ferritin. ④Significant increase of D-dimer and other related indexes of coagulation function. ⑤Chest imaging showing rapid progression of lung lesions.
- Randomization should be within 10 days of COVID-19 symptoms onset.
- Subjects (including their partners) have no pregnancy plan and voluntarily take effective contraceptive measures from signing ICF to 3 months after he/she finished the trial.
- Willing to comply with the requirements, and cooperate when collecting of nasopharyngeal swabs and venous blood for testing according to the protocol; and willing to complete the study.
- Able to consent, and willing to sign the ICF.
Exclusion Criteria:
- Asymptomatic infection, mild or critical COVID-19.
- SP02 < 93% under high-flow oxygen inhalation, or receiving of invasive mechanical ventilation or extracorporeal membrane oxygenation (ECMO).
- Reinfected subjects with historical confirmed COVID-19, detectable by SARS-CoV-2 serological test (nasopharyngeal SARS-CoV-2 RNA levels or serum antibody).
- May be transferred to another hospital, that is not one of the trial sites, within 72 hours.
- Meets one of the following high-risk factors: a) Pre-existing cardiovascular (including uncontrolled hypertension: SBP≥ 160 mmHg and/or DBP≥ 100 mmHg) and cerebrovascular diseases, chronic lung diseases (chronic obstructive pulmonary disease (COPD), moderate to severe asthma), diabetes (HbA1c > 9.0%), chronic liver diseases, chronic kidney diseases, malignancies or other complicated diseases. b) Pre-existing Immunosuppression (such as AIDS, long-term use of corticosteroids or other immunosuppressive drugs that lead to a weakened immune function). c) Obesity: body mass index ≥ 35. d) Heavy smokers: ≥20 cigarettes per day on average.
- History of allergic to IVIG, other plasma proteins or blood products, history of selective IgA deficiency with presence of anti-IgA antibodies.
- Vaccinated in last 8 weeks, such as influenza, poliomyelitis, measles, rubella, mumps and varicella virus vaccines.
- May worsen and progress to critical COVID-19 rapidly.
- Useage of other antiviral drugs to treat SARS-CoV-2 (except the basic treatment specified in the protocol) before randomization.
- History of major surgery (defined as life-threatening surgery, requiring general anesthesia and causing severe bleeding, including bone and joint surgery on elbow, shoulder, hip, knee, ankle and spine) within 8 weeks before screening (including 8 weeks), or plan to surgery during the trial, which may bring unacceptable risks to the subjects, evaluation by investigators.
- ALT or AST > 2 times of the normal range upper limit, or Ccr < 60 ml/min.
- D-dimer increased significantly (> 1 mg/L); History of thromboembolism or coagulation diseases in last 1 year, such as acute coronary syndrome, cerebrovascular syndrome, pulmonary or deep vein thrombosis, etc.
- Positive of virues makers ( positive of HBsAg, HCV-Ab, or Treponema pallidum specific antibody).
- History of organ transplantation (such as heart, lung, liver, kidney, etc.
- Pregnant or lactating female.
- Other subjects who are not suitable to participate in the trial considered by the investigator, such as potential compliance problems, can not complete all the examinations and evaluations according to the protocol, mental illness, obvious mental disorders; Incapacity or cognitive ability caused by other reasons.
- History of participated in other investigate drugs or medical devices clinical trials in last 1 month before signing ICF.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: High Dose Group
Standard of care (SOC)+high dose COVID-HIG.
COVID-HIG will be administered via intravenous infusion.
once a day, for three consecutive days (Day 0, day 1, and Day 2).
And it could be administered again for 1-2 days according to the clinical improvement of subjects, and the total number of infusions should not exceed5 times.
|
The initial infusion rate is 0.01 ~ 0.02 ml/kg body weight/minute (1ml is about 20 drops).
If there was no adverse reaction after 15 minutes, the infusion rate could be gradually accelerated.
However, it should not exceed 0.08 ml/kg body weight/minute.
Other Names:
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Experimental: Low Dose Group
Standard of care (SOC)+low dose COVID-HIG.
COVID-HIG will be administered via intravenous infusion.
once a day, for three consecutive days (Day 0, day 1, and Day 2).
And it could be administered again for 1-2 days according to the clinical improvement of subjects, and the total number of infusions should not exceed5 times.
|
The initial infusion rate is 0.01 ~ 0.02 ml/kg body weight/minute (1ml is about 20 drops).
If there was no adverse reaction after 15 minutes, the infusion rate could be gradually accelerated.
However, it should not exceed 0.08 ml/kg body weight/minute.
Other Names:
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Placebo Comparator: Control Group
Standard of care (SOC)+placebo (0.9% sodium chloride).
Placebo will be administered via intravenous infusion.
once a day, for three consecutive days (Day 0, day 1, and Day 2).
And it could be administered again for 1-2 days according to the clinical improvement of subjects, and the total number of infusions should not exceed5 times.
|
The initial infusion rate is 0.01 ~ 0.02 ml/kg body weight/minute (1ml is about 20 drops).
If there was no adverse reaction after 15 minutes, the infusion rate could be gradually accelerated.
However, it should not exceed 0.08 ml/kg body weight/minute
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Time to clinical improvement
Time Frame: within 28 days
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The primary efficacy end point is the median time to clinical improvement (defined as clinical improvement of at least 2 points from baseline on the 7-point ordinal scale) observed from 0 to 28 days after the first administration.
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within 28 days
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Changes of 7-point ordinal scale for COVID-19 clinical improvement
Time Frame: 7 days, 14 days, and 28 days
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Compare the clinical status of subjects in each group on day 7, 14, and 28 after the first administration using the primary 7-point ordinal outcome scale.
Outcome is reported as the percent of subjects in each of 7 categories and changes in each group compared with baseline.
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7 days, 14 days, and 28 days
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COVID-19-Related Symptoms
Time Frame: 1 day, 3 days, 5 days, 7 days and 14 days
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Outcome is reported as changes in each group compared with baseline.
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1 day, 3 days, 5 days, 7 days and 14 days
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Discharge Status
Time Frame: 7 days, 14 days, and 28 days
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Outcome is reported as the percent of subjects in each arm who discharged at day 7, 14, and 28 post treatment.
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7 days, 14 days, and 28 days
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Length of hospital stay
Time Frame: within 28 days
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Number of days between the first administration and discharge.
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within 28 days
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All-cause Mortality
Time Frame: within 28 days
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Outcome is reported as the all-cause mortality within 28 days of each arm.
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within 28 days
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Negativization rate of SARS-CoV-2 nucleic acid
Time Frame: within 72 hrs (24 hrs, 48 hrs, 72 hrs), 7 days, 14 days, and 28 days
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Outcome is reported as the percent of subjects with negative results in each arm.
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within 72 hrs (24 hrs, 48 hrs, 72 hrs), 7 days, 14 days, and 28 days
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Changes of leukocyte count, lymphocyte count, C-reactive protein, IL-6 and SARS-CoV-2 nucleic acid (quantitative)
Time Frame: 1 day, 3 days, 5days, 7 days, 14 days
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Outcome is reported as the changes of leukocyte count, lymphocyte count, C-reactive protein, IL-6, and SARS-CoV-2 nucleic acid (quantitative) on 1day, 3days, 5days, 7 days, and 14 days commpared with baseline.
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1 day, 3 days, 5days, 7 days, 14 days
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Treatment in ICU
Time Frame: within 28 days
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The proportion and number of subjects who need treatment in ICU within 28 days after the first administration.
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within 28 days
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SARS-CoV-2 Neutralizing Antibody Level
Time Frame: 1 day, 3 days, 7 days, and 28 days
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Outcome reported as the changes in anti-SARS-CoV-2 neutralizing antibody titer in blood from baseline to 1 day, 3 days, 7 days, and 28 days post treatment.
Outcome is reported in units of antibody titer.
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1 day, 3 days, 7 days, and 28 days
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Glucocorticoid therapy
Time Frame: within 28 days
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The proportion and the number of subjects receiving glucocorticoid therapy within 28 days after the first administration.
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within 28 days
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Rate of worsening
Time Frame: within 28 days
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Worsening is defined as the 2 least favorable categories on the primary ordinal scale. Outcome is reported as the percent of subjects in each arm who are characterized as worsening within 28 days post treatment. |
within 28 days
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Finger oxygen saturation
Time Frame: 1 day, 3 days, 5 days, 7 days, 14 days, and 28 days
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Change of finger oxygen saturation compared with the baseline.
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1 day, 3 days, 5 days, 7 days, 14 days, and 28 days
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Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Nawal Al Kaabi, MBBA, Sheikh Khalifa Medical City, SEHA
Study record dates
Study Major Dates
Study Start (Anticipated)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Coronavirus Infections
- Coronaviridae Infections
- Nidovirales Infections
- RNA Virus Infections
- Virus Diseases
- Infections
- Respiratory Tract Infections
- Respiratory Tract Diseases
- Pneumonia, Viral
- Pneumonia
- Lung Diseases
- COVID-19
- Physiological Effects of Drugs
- Immunologic Factors
- Antibodies
- Immunoglobulins
- Immunoglobulins, Intravenous
Other Study ID Numbers
- COVID-19-IVIG-201
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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