CovidResearchTrials by Shray Alag


CovidResearchTrials Covid 19 Research using Clinical Trials (Home Page)


HCQ & AZ vs HCQ+SIRWiki

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Clinical Trial MeSH HPO Drug Gene SNP Protein Mutation


Correlated Drug Terms (2)


Name (Synonyms) Correlation
drug1853 Placebo oral tablet Wiki 0.19
drug1086 Hydroxychloroquine Wiki 0.10

Correlated MeSH Terms (4)


Name (Synonyms) Correlation
D003141 Communicable Diseases NIH 0.09
D007239 Infection NIH 0.06
D045169 Severe Acute Respiratory Syndrome NIH 0.05
D018352 Coronavirus Infections NIH 0.04

Correlated HPO Terms (0)


Name (Synonyms) Correlation

There is one clinical trial.

Clinical Trials


1 Hydroxychloroquine in Combination With Azithromycin or Sirolimus for Treating COVID-19 Patients: A Pilot, Multicenter Randomized Open-Label Trial

COVID-19 caused an unprecedented international crisis. There is an urgent need for an effective regimen to cure this illness. Anecdotal data and some prospective results suggested a role of antimalarial drugs (chloroquine and hydroxychloroquine) in the treatment of this disease with best available data showing value of adding azithromycin. Based on drug repurposing studies done by our team and others, we identified the autophagy/apoptosis pathway as a major target for intervention. Based on in-silico and in-vitro models, sirolimus was identified as the drug that deserves urgent prioritization. The rational for combining sirolimus and hydroxychloroquine is explained in details in the study background below and a short video prepared by study PI (https://youtu.be/-zlOMXJp2hg). The evidence for using sirolimus for influenza is emphasized by a RCT that showed reduction of mechanical ventilation time by 50% (7 days on sirolimus arm vs 15 days on oseltamivir/steroids arm). Safe administration in human subjects is illustrated by multiple phase I/II clinical trials, performed in patients with cancer. COVID19-HOPE trial will randomize patients to 2 arms: HCQ/AZ (Arm A) and HCQ/SIR (Arm B). The main inclusion criteria is an RT-PCR test confirming infection with SARS-CoV-2 along with objective clinical criteria of disease (fever, tachypnea and/or hypoxemia). The primary endpoint of study will be Time To Clinical Improvement (TTCI), defined as time from randomization to resolution of the clinical features mentioned above (no fever, no tachypnea and no hypoxemia). In addition, secondary endpoints will include clinical failure by day 28 (need for intubation and/or death), QT interval prolongation, and adverse events. The estimated NNT based on Wilcoxon Mann Whitney comparison of TTCI in study arms is 58 patients (29 each arm). The study includes an adaptive plan, meaning that after different time points the study results will be evaluated and the NNT and randomization scheme (1:1 vs. others) will be evaluated and submitted to the IRB. Also, if one arm proves to be of no value, another regimen might be introduced based on available data. The study will recruit patients for a year and once approved by IRB and JFDA attempts to recruit other centers will be made (including national and regional centers).

NCT04374903 COVID-19 Patients Drug: HCQ & AZ vs HCQ+SIR

Primary Outcomes

Description: Time to clinical improvement (TTCI), defined as time from randomization to clinical improvement, defined as resolution of fever (oral T<38), respiratory rate(<24/min) and normalization of oxygen saturation (persistent pO2 ≥95% on RA). Assessment of clinical improvement should be confirmed on 2 consecutive days in patients who do not develop clinical failure. This outcome will be analyzed separately from clinical failure (i.e. patients with clinical failure will be excluded from TTCI calculation).

Measure: Time to Clinical improvement (TTCI)

Time: 28 Days

Secondary Outcomes

Description: Proportion of patients who develop clinical failure, defined as death or need for mechanical ventilation within 28 days of enrollment or until discharge (whichever later).

Measure: Clinical failure defined as death or need for Intubation and mechanical ventilation

Time: 28 Days

Description: Safety and tolerability, as assessed by the occurrence of adverse events in any of the study arms.

Measure: Adverse effects

Time: 28 Days

Description: Any clinically significant increase of QT, defined as increased to over 500, or increase by 60 msec (putting the patient in over 450 msec). Proportion of patients with clinically significant increase will be used as an Outcome.

Measure: QT interval prolongation

Time: 28 Days

Description: Proportion of patients who do not continue on assigned therapy will be calculated. Causes of failure to continue (drop-out) will be captured as well.

Measure: Failure to continue assigned therapy

Time: 28 Days

Description: Viral RT-PCR will be performed per institutional guidelines. The time from randomization to first negative test (Which is not followed by a positive test) will be recorded.

Measure: Time to viral clearance

Time: 28 Days


No related HPO nodes (Using clinical trials)