Safety and Efficacy and of Ivermectin for the Prevention of Severe Disease in Patients With COVID-19: A Randomized, Controlled, Double-Blind Clinical Study.
Overview
- Phase
- Phase 2
- Intervention
- Ivermectin
- Conditions
- COVID-19 Pneumonia
- Sponsor
- Ayudas Diagnosticas Sura S.A.S
- Enrollment
- 966
- Primary Endpoint
- Composite Outcome
- Last Updated
- 4 years ago
Overview
Brief Summary
A parallel, prospective, double-blind, placebo-controlled clinical trial will be conducted in the population affiliated to EPS SURAMERICANA S.A. with positive test for antigen and PCR for SARS-CoV-2. Participants will be randomly assigned in a 1: 1 ratio to the intervention group or the control group using a sequence of random numbers. The patients included will be those with less than 7 days from the onset of symptoms, and without evidence of serious disease.
One group will be assigned oral ivermectin therapy at a dose of 600 mcg/kg every 12 hours for 5 consecutive days, and the other group will received placebo. A minimum sample size of 483 patients for each arm was calculated to observe differences. All randomized patients will be included in the analysis according to the randomization arm (intention-to-treat analysis).
The primary objective is to evaluate the efficacy of ivermectin in the prevention of severe disease, reduction in the rate of hospitalization, reduction of ICU stay, and mortality. This evaluation will be carried out up to 28 days after the intervention begins. Given the public health emergency, the study is expected to be completed in a period of 6 months from the INVIMA approval.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Age equal to or greater than 18 years.
- •Patients with positive antigen test or RT-PCR for SARS-CoV-
- •Patients with less than 7 days from symptoms onset.
- •Patients with indication for outpatient management.
- •Patients with mild disease according to the official guide "Pneumonia Diagnosis and Treatment Scheme for Novel Coronavirus Infection (Trial Version 8)": Subjects with mild symptoms, with or without radiological signs of pneumonia, with oxygen saturation\>90% . - Able to provided consent to participate.
Exclusion Criteria
- •Patients who at the time of admission require hospitalization and / or supplemental oxygen.
- •Known history of allergy to ivermectin.
- •Known medical history of liver disease.
- •Belong to another clinical trial evaluating the efficacy of an investigational drug against COVID-
- •The following comorbidities:
- •Immunosuppression or HIV.
- •Acute or chronic kidney failure.
- •Current neoplasia.
- •Currently use of warfarin, erdafitinib, or quinidine.
- •Have received vaccination for SARS-CoV-
Arms & Interventions
Intervention Group
Ivermectin 600 mcg/kg every 12 hours for 5 days.
Intervention: Ivermectin
Control Group
Same volume like ivermectin
Intervention: Placebo
Outcomes
Primary Outcomes
Composite Outcome
Time Frame: 28 days
Proportion of patients progressing to severe COVID-19. Progression to severe disease will be considered when at least one of the following clinical situations occurs (composite outcome) the first thing that occurs in each patient during the 28 days after the intervention begins: 1. Hypoxemia (oxygen saturation ≤90%) and need for supplemental oxygen in home care program; or 2. Need for hospitalization includes general bed, ICU or ICU; or 3. Death from any cause.
Secondary Outcomes
- Death from any cause.(28 days)
- Proportion of patients with 4 or more points on the WHO scale (8-point ordinal scale).(28 days)
- Number of days on endotracheal intubation (IOT).(28 days)
- Number of days with supplemental oxygen requirement.(28 days)
- Number of days on ICU management.(28 days)
- Number and type of serious and non-serious adverse events.(28 days)
- Hypoxemia (oxygen saturation ≤90%) and need for supplemental oxygen in home care program.(28 days)
- Number of days of hospitalization.(28 days)
- Need for hospitalization including general bed, ICU or ICU.(28 days)