Safety and Efficacy of Non-alcoholic Beverage Based on Kombucha in Patients With Constipations

NCT ID: NCT05164861

Last Updated: 2023-09-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

40 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-11-01

Study Completion Date

2023-07-28

Brief Summary

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Single centre, open-label, non-randomized study is planned to proof the concept of safety and efficacy of newly developed specialized food product - non-alcoholic pasteurized beverage based on kombucha, enriched with inulin and vitamins in patients with constipations

Detailed Description

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This single-center open-label non-randomized study is planned to proof the concept on safety and efficacy of newly developed specialized food product - non-alcoholic pasteurized beverage based on kombucha, enriched with inulin and vitamins in patients with irritable bowel syndrome with constipations.

Conditions

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Irritable Bowel Syndrome With Constipation Constipation-predominant Irritable Bowel Syndrome

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Intervention/kombucha-based beverage

Subjects randomized to this group will receive newly developed food product - non-alcoholic pasteurized beverage based on kombucha enriched with inulin and vitamins, flavoured as "Black currant with juniper" or "Strawberries with lime" or 'Mango with passion fruit"

Group Type EXPERIMENTAL

kombucha-based beverage

Intervention Type DIETARY_SUPPLEMENT

kombucha-based beverage: drinking water, black tea, kombucha, inulin, vitamins (B1, B2, B6, niacin, folic acid). Nutritional value in 100 ml: carbohydrates - 2.57 g (including sucrose - 0.22 g, glucose - 1.32 g, fructose - 1.03 g), inulin - 1.15 g (46%\*), vitamin B1 - 0.4 mg (29%\*), B2 - 0.21 mg (13%\*), B6 - 0.48 mg (24%\*), niacin - 2.74 mg (15%\*), folic acid - 24.0 mcg (12%\*). Energy value/Caloric content - 54 kilojoules/13 kcal (\* - % of the recommended daily allowance, according to the Technical regulations of the Customs Union #022/2011). Flavours, identical by nutrient's content and nutrients density: black currant berries \& juniper berries, or strawberries \& lime leaves, or passion fruit \& mango.

Portion's volume - 220 ml. Daily intake: 1 portion

Control

Subjects of this group will receive standard diet with similar quantity of water as in experimental group

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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kombucha-based beverage

kombucha-based beverage: drinking water, black tea, kombucha, inulin, vitamins (B1, B2, B6, niacin, folic acid). Nutritional value in 100 ml: carbohydrates - 2.57 g (including sucrose - 0.22 g, glucose - 1.32 g, fructose - 1.03 g), inulin - 1.15 g (46%\*), vitamin B1 - 0.4 mg (29%\*), B2 - 0.21 mg (13%\*), B6 - 0.48 mg (24%\*), niacin - 2.74 mg (15%\*), folic acid - 24.0 mcg (12%\*). Energy value/Caloric content - 54 kilojoules/13 kcal (\* - % of the recommended daily allowance, according to the Technical regulations of the Customs Union #022/2011). Flavours, identical by nutrient's content and nutrients density: black currant berries \& juniper berries, or strawberries \& lime leaves, or passion fruit \& mango.

Portion's volume - 220 ml. Daily intake: 1 portion

Intervention Type DIETARY_SUPPLEMENT

Other Intervention Names

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Kombucha enriched with inulin, vitamins and flavours

Eligibility Criteria

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Inclusion Criteria

* willingness to participate (based on signed informed consent form)
* irritable bowel syndrome with predominant constipation, per Rome IV criteria (Recurrent abdominal pain on average at least 1 day/week in the last 3 months, associated with two or more of the following criteria: related to defecation; associated with a change in frequency of stool; associated with a change in form (appearance) of stool - Bristol stool scale types 1 or 2. Criteria fulfilled for the last 3 months with symptom onset at least 6 months prior to diagnosis),

Exclusion Criteria

* pregnant or breast-feeding women;
* intolerance of kombucha or any component of the product;
* history of abdominal surgery;
* the use of concomitant medications able to affect bowel motility;
* general condition of a patient making the appropriateness of his participation in the study questionable;
* chronic decompensated disorders of any organs and systems;
* mean daily caloric intake less than 800 kcal and more than 6000 kcal
* inability to follow standard iso-caloric diet and standard volume of water consumption (1.5-2 litres a day)
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Azbuka vkusa

UNKNOWN

Sponsor Role collaborator

Russian Science Foundation

OTHER

Sponsor Role collaborator

Federal Research Centre of Nutrition, Biotechnology and Food Safety

UNKNOWN

Sponsor Role collaborator

Vasily Isakov

OTHER

Sponsor Role lead

Responsible Party

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Vasily Isakov

Professor, MD, PhD, AGAF

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Vasily Isakov, Professor

Role: PRINCIPAL_INVESTIGATOR

Federal Research Center of Nutrition and Biotechnology

Locations

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Gastroenterology and Hepatology, FRC Nutrition and Biotechnology

Moscow, , Russia

Site Status

Countries

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Russia

References

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Isakov VA, Pilipenko VI, Vlasova AV, Kochetkova AA. Evaluation of the Efficacy of Kombucha-Based Drink Enriched with Inulin and Vitamins for the Management of Constipation-Predominant Irritable Bowel Syndrome in Females: A Randomized Pilot Study. Curr Dev Nutr. 2023 Nov 24;7(12):102037. doi: 10.1016/j.cdnut.2023.102037. eCollection 2023 Dec.

Reference Type DERIVED
PMID: 38149073 (View on PubMed)

Pilipenko VI, Isakov VA, Morozov SV, Vlasova AV, Kochetkova AA. [Efficacy of newly developed kombucha-based specialized food product for treatment of constipation-predominant irritable bowel syndrome]. Vopr Pitan. 2022;91(5):95-104. doi: 10.33029/0042-8833-2022-91-5-95-104. Epub 2022 Aug 30. Russian.

Reference Type DERIVED
PMID: 36394933 (View on PubMed)

Related Links

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Other Identifiers

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19-76-30014/2021K-OGIG

Identifier Type: -

Identifier Source: org_study_id

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