Skip to main content
OpenTrials
Completed

NCT Number: NCT04626622

Kagocel® for the Prevention of ARVI and Influenza in Young People

This study evaluates the use of Kagocel for the prevention of acute respiratory viral infections (ARVI) and influenza during the epidemic rise in the incidence of diseases in Russia in 2018 (epidemiology: the number of cases during the period of Kagocel administration and follow-up, bacterial exacerbations, the number of repeated episodes (reinfection), demographics of patients, safety, adherence to treatment) in students at risk due to stress, lack of sleep and fatigue.

Completed

Looking for future studies?

Notify Me

Key information

Age range

18 year–30 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Krasnoyarsk State Medical University

Krasnoyarsk, Krasnoyarsk Region, 660022, Russia

About this study

This non-interventional prospective study included 75 health students over the age of 18 who had no symptoms of acute respiratory viral infections (ARVI) and influenza at the time of inclusion and had not taken any antiviral medications to prevent ARVI and influenza for 30 days before.

The total duration of the study was 2 months: the first month participants took either Kagocel (the main group), or did not take anything at all (the control group), during the next 1 month all participants were monitored.

The diagnosis of influenza and ARVI has been confirmed in accordance with the world health organization (WHO) guidelines for the pharmacological treatment of pandemic influenza A (H1N1) 2009 and other influenza viruses. All patient examinations are conducted in accordance with local routine clinical practice and local and international standards of care.

By the study were analysed and compared those data between groups:

  • demography
  • anamnesis data (the incidence of ARVI and flu for previous year, the date of the lastest episode of the disease, the presence of concomitant diseases, including ENT-organs, the date of the lastest influenza vaccination).
  • timelines: start of Kagocel's prevention - only for the group receiving Kagocel's prevention; start of the disease; duration of ARVI and influenza symptoms (fever, headache, runny nose, sore throat, cough); start of treatment
  • symptomatic therapy (Yes/no, drug name)
  • bacterial exacerbations (Yes/no)
  • treatment of bacterial exacerbations (Yes/no)
  • adverse events

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • signed informed consent to participate in the study.
  • age from 18 to 30 years.
  • the subject of the study does not have symptoms of ARVI and influenza at the time of inclusion in the study.
  • there are no contraindications to the use of Kagocel: pregnancy and lactation, hypersensitivity to the components of the drug, lactase deficiency, lactose intolerance, glucose-galactose malabsorption (only for the group receiving kagocel prevention).
  • the subject of the study should not to take other medications to prevent colds and flu while participating in the study.
  • no history of participation in a clinical trial of any drug less than 30 days prior to inclusion in this study.
  • no history of treatment by interferon or interferon inducers less than 30 days prior to inclusion in this study.

Exclusion criteria

  • no exclusion criteria except participating in a current clinical trial because of non-interventional study design

Treatment and study plan

Kagocel

Drug

Investigators could prescribe other drugs in frame of routine clinical practice

No one

Drug

Investigators don't prescribe any antiviral drugs in frame of routine clinical practice

Primary outcomes

  1. Total number of participants with ARVI or influenza

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

  2. Index of preventive efficacy

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

    Index of preventive efficacy or I I= P2/P1; P1 - patients (who get disease; %) in the experimental (main) group; P2 - patients (who get disease; %) in the control group.

  3. Total number of participants who required antibiotic therapy

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

Secondary outcomes

  1. Number of participants who have been ill repeatedly (twice or more) ARVI or influenza (reinfection)

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

  2. Number of vaccinated and not vaccinated participants who have ARVI or influenza

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

  3. Index of preventive efficacy for vaccinated participants

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

    Index of preventive efficacy or I 1 I= P2/P1; P1 - patients (who get disease; %) in the experimental (main) group; P2 - patients (who get disease; %) in the control group.

  4. Index of preventive efficacy for not vaccinated participants

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

    Index of preventive efficacy or I 2 I= P2/P1; P1 - patients (who get disease; %) in the experimental (main) group; P2 - patients (who get disease; %) in the control group.

  5. Number of vaccinated and not vaccinated participants who required antibiotic therapy

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

  6. Number of participants with treatment-related adverse events (AE) with regards to type and severity of AE (mild, moderate, severe; according to physician's opinion)

    Time frame: for the entire study period (for 2 months: for the 1st month of taking Kagocel+ for 1 month of follow-up after the end of the course of prevention)

Sponsors and collaborators

Lead sponsor

Nearmedic Plus LLC

Industry

Registry information

Official study title

Kagocel for Oral Administration for the Prevention of Influenza and Other Acute Respiratory Viral Diseases in Young People

Important dates

Study start
2018
Primary completion
2018
Study completion
2018
First posted
Nov 12, 2020
Registry last updated
Nov 12, 2020

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.