At a glance
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A Prospective Single-blind Comparative Clinical Study of Efficacy and Safety of Amizon 0.25 g Tablets, Manufactured by Farmak JSC, in Patients With ARVI, Including Influenza.
In Brief
A Phase 3 clinical trial evaluating Enisamium Iodide and Placebo for Acute Respiratory Viral Infections and Human Influenza. Completed, enrolled 100 participants.
Detailed Summary
This randomized, single blind clinical study was conducted to investigate the clinical efficacy and safety of the drug Amizon (enisamium iodide), in comparison with placebo for the treatment of patients with acute respiratory viral infections (ARVI), including influenza. Enisamium iodide is an antiviral small molecule. Adult patients were enrolled and randomised into 2 groups. On the first day of the onset of symptoms of ARVI, one group of patients took Amizon tablets (active ingredient enisamium iodide) for 7 days; the other group of patients took matching placebo tablets for 7 days. Examination and observation of all participants was done for up to 14 days after the first intake of the study drug. The effect of treatment was assessed by subjective reporting of the symptoms of ARVI and influenza, using a predefined symptom scale score system. Objective assessment was performed by measuring vitals signs, laboratory tests (including blood and urine assessment), as well as evaluating the immune status (including measuring the relative concentration of interferon and immunoglobulins).
Study Details
Timeline
Interventions
Patients ingested Amizon tablets without chewing, after meal, as follows: 2 tablets (total dose 500 mg) 3 times a day, for 7 days. Each tablet contains 250 mg of Nmethyl-4-N-methyl-4-benzylcarbamidopyridinium iodide (INN enisamium iodide).
Patients ingested placebo tablets without chewing, after meal, in the dose 500 mg (2 tablets), 3 times a day, for 7 days.