- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04529525
Ivermectin to Prevent Hospitalizations in COVID-19 (IVERCORCOVID19)
Ivermectin to Prevent Hospitalizations in COVID-19: Randomized, Double-blind, Placebo-controlled
It is a single-center, prospective, randomized, double-blind, placebo-controlled study carried out by the Ministry of Public Health of the Province of Corrientes, Argentina, in coordination with the Corrientes Institute of Cardiology "Juana F. Cabral". Patients who meet all the inclusion criteria and none of the exclusion criteria are randomized via the web system to receive placebo or ivermectin. The need for hospitalization in patients with COVID-19 is assessed as the primary end point. As secondary end points are evaluated: time to hospitalization (in days); use of invasive mechanical ventilation; time to invasive mechanical ventilation (in days); dialysis; all-cause mortality; negative of the swab at 3 ± 1 days and 12 ± 2 days after entering the study and ivermectin safety.
Intermediate internal analyzes of study objectives and serious adverse events will be performed, including 125; 250 and 375 patients in order to assess the possible need for early termination of the study. For these intermediate internal analyzes, the Haybittle-Peto rule will be followed, therefore a value of p <0.001 will be considered significant
Study Overview
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Phase 2
- Phase 3
Contacts and Locations
Study Locations
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Corrientes, Argentina, 3400
- Ministry of Public Health of the Province of Corrientes
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Over 18 years of age who reside in the province of Corrientes at the time of diagnosis;
- Confirmed diagnosis of COVID-19 by polymerase chain reaction test for detection of SARS-CoV2 in the last 48 hours;
- In the case of women of childbearing age, they must be using a contraceptive method of proven efficacy and safety (barrier, hormonal or permanent contraceptives) for at least 3 months prior to inclusion in the present study and for the entire period of time for the duration of the study and until at least 30 days after the end of this study. A woman will be considered to have no reproductive capacity if she is postmenopausal (at least 2 years without her menstrual cycles) or if she has undergone surgical sterilization (at least one month before the time of inviting her to participate in this study);
- Weight at the time of inclusion greater than 48,000 kilograms;
- That they sign the informed consent for participation in the study.
Exclusion Criteria:
- Pregnant or breastfeeding women;
- Known allergy to ivermectin or some of the components of ivermectin tablets or placebo;
- Current use of home oxygen;
- That require hospitalization due to COVID-19 at the time of diagnosis or history of hospitalization for COVID-19;
- Presence of mal-absorptive syndrome;
- Presence of any other concomitant acute infectious disease;
- Known history of severe liver disease, for example liver cirrhosis;
- Need or use of antiviral drugs at the time of admission for another viral pathology other than COVID-19;
- Need or use of hydroxychloroquine or chloroquine;
- Use of ivermectin up to 7 days prior to randomization;
- Patients on dialysis or who have required it in the last 2 months or who plan to do it in the next 2 months;
- Current participation or in the last 30 days in a research study that has included the administration of a drug.
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 |
---|---|
Active Comparator: Ivermectin
The dose of ivermectin in patients who are randomized to the active substance depends on the weight of the patient: More than 48 kg and less than 80 kg: Two tablets of 6 mg each (12 mg in total) at the time of inclusion and the same dose at 24 hours. More than 80 kg and less than 110 kg: Three tablets of 6 mg each (18 mg in total) at the time of inclusion and the same dose at 24 hours. More than 110 Kg: Four tablets of 6 mg each (24 mg in total) at the time of inclusion and the same dose at 24 hours. |
Patients will receive the tablet from the branch to which they were randomized only at the time of inclusion and 24 hours after the first dose.
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Placebo Comparator: Placebo
The dose of placebo in patients who are randomized to the this depends on the weight of the patient: More than 48 kg and less than 80 kg: Two tablets of 6 mg each (12 mg in total) at the time of inclusion and the same dose at 24 hours. More than 80 kg and less than 110 kg: Three tablets of 6 mg each (18 mg in total) at the time of inclusion and the same dose at 24 hours. More than 110 Kg: Four tablets of 6 mg each (24 mg in total) at the time of inclusion and the same dose at 24 hours. |
Patients will receive the tablet from the branch to which they were randomized only at the time of inclusion and 24 hours after the first dose.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Percentage of Hospitalization of medical cause in patients with COVID-19 in each arm
Time Frame: through study completion, an average of 30 days
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Hospitalization will be considered when at least 24 hours have elapsed in a health institution, in any of its services.
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through study completion, an average of 30 days
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Time to hospitalization
Time Frame: through study completion, an average of 30 days
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Number of days elapsed
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through study completion, an average of 30 days
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Percentage of Use of invasive mechanical ventilation support in each arm
Time Frame: through study completion, an average of 30 days
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All patients who are connected to invasive mechanical ventilation support
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through study completion, an average of 30 days
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Time to invasive mechanical ventilation support
Time Frame: through study completion, an average of 30 days
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Number of days elapsed
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through study completion, an average of 30 days
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Percentage of dialysis in each arm
Time Frame: through study completion, an average of 30 days
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All patients who require temporary or permanent renal replacement therapy
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through study completion, an average of 30 days
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All-cause mortality
Time Frame: through study completion, an average of 30 days
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Death of the patient, from any cause.
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through study completion, an average of 30 days
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Negative of the swab at 3±1 days and 12±2 days after entering the study
Time Frame: At days 3±1 and 12±2
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Negative Nasal Swab Using Polymerase Chain Reaction Technique
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At days 3±1 and 12±2
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Incidence of Treatment-Emergent Adverse Events [Safety and Tolerability])
Time Frame: through study completion, an average of 30 days
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According to the adverse events that patients may present.
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through study completion, an average of 30 days
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Collaborators and Investigators
Publications and helpful links
General Publications
- Caly L, Druce JD, Catton MG, Jans DA, Wagstaff KM. The FDA-approved drug ivermectin inhibits the replication of SARS-CoV-2 in vitro. Antiviral Res. 2020 Jun;178:104787. doi: 10.1016/j.antiviral.2020.104787. Epub 2020 Apr 3.
- Simsek Yavuz S, Unal S. Antiviral treatment of COVID-19. Turk J Med Sci. 2020 Apr 21;50(SI-1):611-619. doi: 10.3906/sag-2004-145.
- Gonzalez Canga A, Sahagun Prieto AM, Diez Liebana MJ, Fernandez Martinez N, Sierra Vega M, Garcia Vieitez JJ. The pharmacokinetics and interactions of ivermectin in humans--a mini-review. AAPS J. 2008;10(1):42-6. doi: 10.1208/s12248-007-9000-9. Epub 2008 Jan 25.
- Gotz V, Magar L, Dornfeld D, Giese S, Pohlmann A, Hoper D, Kong BW, Jans DA, Beer M, Haller O, Schwemmle M. Influenza A viruses escape from MxA restriction at the expense of efficient nuclear vRNP import. Sci Rep. 2016 Mar 18;6:23138. doi: 10.1038/srep23138. Erratum In: Sci Rep. 2016 May 09;6:25428.
- Lundberg L, Pinkham C, Baer A, Amaya M, Narayanan A, Wagstaff KM, Jans DA, Kehn-Hall K. Nuclear import and export inhibitors alter capsid protein distribution in mammalian cells and reduce Venezuelan Equine Encephalitis Virus replication. Antiviral Res. 2013 Dec;100(3):662-72. doi: 10.1016/j.antiviral.2013.10.004. Epub 2013 Oct 22.
- Tay MY, Fraser JE, Chan WK, Moreland NJ, Rathore AP, Wang C, Vasudevan SG, Jans DA. Nuclear localization of dengue virus (DENV) 1-4 non-structural protein 5; protection against all 4 DENV serotypes by the inhibitor Ivermectin. Antiviral Res. 2013 Sep;99(3):301-6. doi: 10.1016/j.antiviral.2013.06.002. Epub 2013 Jun 14.
- Wagstaff KM, Sivakumaran H, Heaton SM, Harrich D, Jans DA. Ivermectin is a specific inhibitor of importin alpha/beta-mediated nuclear import able to inhibit replication of HIV-1 and dengue virus. Biochem J. 2012 May 1;443(3):851-6. doi: 10.1042/BJ20120150.
- Chi NC, Adam EJ, Adam SA. Sequence and characterization of cytoplasmic nuclear protein import factor p97. J Cell Biol. 1995 Jul;130(2):265-74. doi: 10.1083/jcb.130.2.265.
- Gorlich D, Mattaj IW. Nucleocytoplasmic transport. Science. 1996 Mar 15;271(5255):1513-8. doi: 10.1126/science.271.5255.1513.
- Rowland RR, Chauhan V, Fang Y, Pekosz A, Kerrigan M, Burton MD. Intracellular localization of the severe acute respiratory syndrome coronavirus nucleocapsid protein: absence of nucleolar accumulation during infection and after expression as a recombinant protein in vero cells. J Virol. 2005 Sep;79(17):11507-12. doi: 10.1128/JVI.79.17.11507-11512.2005.
- Timani KA, Liao Q, Ye L, Zeng Y, Liu J, Zheng Y, Ye L, Yang X, Lingbao K, Gao J, Zhu Y. Nuclear/nucleolar localization properties of C-terminal nucleocapsid protein of SARS coronavirus. Virus Res. 2005 Dec;114(1-2):23-34. doi: 10.1016/j.virusres.2005.05.007. Epub 2005 Jun 29.
- Vallejos J, Zoni R, Bangher M, Villamandos S, Bobadilla A, Plano F, Campias C, Chaparro Campias E, Medina MF, Achinelli F, Guglielmone HA, Ojeda J, Farizano Salazar D, Andino G, Kawerin P, Dellamea S, Aquino AC, Flores V, Martemucci CN, Martinez SM, Segovia JE, Reynoso PI, Sosa NC, Robledo ME, Guarrochena JM, Vernengo MM, Ruiz Diaz N, Meza E, Aguirre MG. Ivermectin to prevent hospitalizations in patients with COVID-19 (IVERCOR-COVID19) a randomized, double-blind, placebo-controlled trial. BMC Infect Dis. 2021 Jul 2;21(1):635. doi: 10.1186/s12879-021-06348-5.
- Vallejos J, Zoni R, Bangher M, Villamandos S, Bobadilla A, Plano F, Campias C, Chaparro Campias E, Achinelli F, Guglielmone HA, Ojeda J, Medina F, Farizano Salazar D, Andino G, Ruiz Diaz NE, Kawerin P, Meza E, Dellamea S, Aquino A, Flores V, Martemucci CN, Vernengo MM, Martinez SM, Segovia JE, Aguirre MG. Ivermectin to prevent hospitalizations in patients with COVID-19 (IVERCOR-COVID19): a structured summary of a study protocol for a randomized controlled trial. Trials. 2020 Nov 24;21(1):965. doi: 10.1186/s13063-020-04813-1.
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
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
Other Study ID Numbers
- IVERCORCOVID19MSPICC
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
product manufactured in and exported from the U.S.
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