NCT04651491

Brief Summary

This study examined the etiology of acute respiratory viral infections (ARVI) during the 2015-2016 season, evaluated the statistics of the incidence of influenza and ARVI in this period (epidemiology: severity of the disease and bacterial exacerbations; demographics of patients; duration and timing of treatment; safety; quality of treatment), and evaluated the effectiveness of complex therapy with an emphasis on the using of interferon inducers in hospitalized children aged 3 to 11 years.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
80

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Sep 2015

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 11, 2015

Completed
8 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 5, 2016

Completed
5 months until next milestone

Study Completion

Last participant's last visit for all outcomes

September 28, 2016

Completed
4.2 years until next milestone

First Submitted

Initial submission to the registry

November 23, 2020

Completed
10 days until next milestone

First Posted

Study publicly available on registry

December 3, 2020

Completed
Last Updated

December 3, 2020

Status Verified

September 1, 2016

Enrollment Period

8 months

First QC Date

November 23, 2020

Last Update Submit

December 2, 2020

Conditions

Keywords

influenzafluacute respiratory viral infectionARVIacute upper respiratory infectionAURI

Outcome Measures

Primary Outcomes (6)

  • Changes in the number of respiratory viruses in nasopharyngeal smears by multiplex PCR

    Identification of respiratory viruses such as influenza a and b, human respiratory syncytial virus, parainfluenza viruses of types 1-4, coronaviruses, metapneumoviruses, rhinoviruses, adenoviruses of groups B, C, E, and bokaviruses, and assessment of the duration of their isolation

    2 points: day of hospitalization and 5-6 day of treatment

  • Duration and severity of fever in patients with influenza and in patients with ARVI

    up to 7 days (at least)

  • The dynamics and the severity of intoxication and catarrhal syndromes in patients with influenza and in patients with ARVI

    Intoxication syndrome: drowsiness, muscle pain, weakness, sweating, chills, eye pain, headache. Catarrhal syndromes: pharyngeal hyperemia, cough, rhinorrhea, nasal congestion, sore throa. Qualitative signs were evaluated in points-absence of a sign-0 points, weakly expressed sign - 1 point, medium (moderate) expressed-2 points, bright (strongly) expressed-3 points

    up to 7 days (at least)

  • Number of participants with symptoms of ARVI or influenza

    Number of patients with intoxication syndrome (drowsiness, muscle pain, weakness, sweating, chills, eye pain, headache), catarrhal syndromes (pharyngeal hyperemia, cough, rhinorrhea, nasal congestion, sore throa) and fever

    up to 7 days (at least)

  • Number of participants who required antibiotic therapy

    up to 7 days (at least)

  • Number of participants with ARVI and influenza complications

    up to 7 days (at least)

Secondary Outcomes (1)

  • 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)

    up to 7 days (at least)

Study Arms (1)

Therapy with interferons' inducers

Therapy according to routine practice (including Kagocel)

Drug: Kagocel

Interventions

The researchers prescribed antiviral medications, including Kagocel, according to routine clinical practice. Patients who were assigned Kagocel were invited to participate in the study. Kagocel administration: 1. for children from 3 to 6 years old (n=41): In the first 2 days - 1 tablet 2 times a day, in the next 2 days - 1 tablet once a day. Total for the course of administration 6 tablets within the period of 4 days. 2. for children from 6 years old (n=39) - administered in the first 2 days - 1 tablet 3 times a day, in the next 2 days - 1 tablet 2 times a day. Total for the course of administration 10 tablets within the period of 4 days.

Therapy with interferons' inducers

Eligibility Criteria

Age3 Years - 11 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)
Sampling MethodNon-Probability Sample
Study Population

patients with confirmed diagnosis of influenza or influenza-like illness caused by a different type of virus which are on anti-flu therapy

You may qualify if:

  • The patient's age from 3 to 11 years inclusive.
  • The patient was hospitalized with symptoms of influenza and ARVI.
  • The appointment of drug Kagocel ® as an antiviral therapy of influenza or ARVI by the doctor during hospitalization
  • No history of allergy and / or hypersensitivity to the components of the drug Kagocel ® .
  • Signed informed consent to participate in the study.

You may not qualify if:

  • \- patients who received antiviral and immunomodulatory medications within 15 days prior to hospitalization

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Research Institute of Children's Infections of the Federal Medical and Biological Agency,

Saint Petersburg, 197022, Russia

Location

Related Links

MeSH Terms

Conditions

Influenza, Human

Condition Hierarchy (Ancestors)

Respiratory Tract InfectionsInfectionsOrthomyxoviridae InfectionsRNA Virus InfectionsVirus DiseasesRespiratory Tract Diseases

Study Officials

  • Irina Babachenko, Professor, Dr. habilitated

    Research Institute of Children's Infections of the Federal Medical and Biological Agency,

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 23, 2020

First Posted

December 3, 2020

Study Start

September 11, 2015

Primary Completion

May 5, 2016

Study Completion

September 28, 2016

Last Updated

December 3, 2020

Record last verified: 2016-09

Data Sharing

IPD Sharing
Will not share

Locations