This is a phase II double blind multicenter randomized placebo-controled clinical study aimed to find out whether treatment with Filtrum-STI (orally administered 0,4g tablets) is safe and effective in children with viral gastroenteritis. Filtrum-STI (lignin hydrolytic) is a drug with a high absorbing ability, that binds and eliminates toxins, pathogenic microorganisms and viruses. Filtrum-STI is inoffensive for mucous membranes, enhances colonic propulsion and improves its natural microflora. The drug is not toxic and well combines with other medication
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Enrollment
150
For children aged less than 1 y.o.: Filtrum-STI, 400mg per day (1/2 tablet 2 times a day) for 7 days. For children aged 1-4 y.o.: Filtrum-STI, 800mg per day (1 tablet 2 times a day) for 7 days.
For children aged less than 1 y.o.: Placebo, 1/2 tablet 2 times a day for 7 days. For children aged 1-4 y.o.: Placebo, 1 tablet 2 times a day for 7 days.
Arhangelsk Regional Children's Clinical Hospital named after P.G. Vizshletsov
Arhangelsk, Arhangelskaya Oblast, Russia
RECRUITINGSt. Vladimir Children's Moscow Clinical Hospital
Moscow, Moscow, Russia
RECRUITINGSeverity of gastroenteritis
It's measured by ordinal scales (4- and 5-scores) using data about patients' body temperature, bloating, nausea, abdominal pain, meteorism, stool frequency (physical examination and parent-reported questionnaire).
Time frame: Day 7 after start of the intervention
Intestinal Viruses detection and quantification
It is measured by PCR laboratory test
Time frame: Day 7 after start of the intervention
Secretory IgA
Time frame: Day 7 after start of the intervention
Severity of gastroenteritis
It's measured by ordinal scales (4- and 5-scores) using data about patients' body temperature, bloating, nausea, abdominal pain, meteorism, stool frequency (physical examination and parent-reported questionnaire).
Time frame: Day 10-14 after end of the intervention
Scatological examination
Time frame: Day 7 after start of the intervention
Scatological examination
Time frame: Day 10-14 after end of the intervention
Dysbacteriosis analysis
Time frame: Day 7 after start of the intervention
Intestinal Viruses detection and quantification
Time frame: Day 10-14 after end of the intervention
Secretory IgA
Time frame: Day 10-14 after end of the intervention
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Vital functions
It includes Heart rate, Breathing rate, Body temperature.
Time frame: Days 1,2,3,4,5,6,7 after start of the intervention and day 10-14 after end of one
Blood test
Time frame: Day 7 after start of the intervention
Biochemical blood analysis
It includes crude protein, alanine aminotransferase, aspartate aminotransferase, bilirubin, blood urea, creatinine, sodium, potassium, glucose.
Time frame: Day 7 after start of the intervention
Urine analysis
Time frame: Day 7 after start of the intervention