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Efficacy of a Probiotic Blend to Reduce Gastrointestinal Symptoms in Patients With Irritable Bowel Syndrome

NCT05819281 · Status: UNKNOWN · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 114

Last updated 2023-04-19

No results posted yet for this study

Summary

Irritable bowel syndrome (IBS) is a recurrent, functional disorder characterized by abdominal pain and discomfort, changes in bowel habits and gastrointestinal symptoms such as distension and sensation of abdominal inflammation, incomplete evacuation, urgency and tenesmus. In addition to gastrointestinal symptoms, patients with IBS often experience a wide range of other problems, such as non-abdominal pain, psychological symptoms, poor quality of life, and difficulties in carrying out activities of daily living. Studies carried out with probiotics have shown that their administration can be effective in the prevention and treatment of IBS. Our objective is to develop a probiotic product (Lactobacillus acidophilus, Lactobacillus paracasei, Bifidobacterium lactis, Bifidobacterium bifidum e Lactobacillus rhamnosus) is safe and effective in reducing symptoms caused by IBS, as well as improving quality of life. In the present study, 114 volunteers of both genders will be included, randomly distributed into two groups: Test group (n=57): Volunteers supplemented with the probiotic product (Lactobacillus acidophilus, Lactobacillus paracasei, Bifidobacterium lactis, Bifidobacterium bifidum e Lactobacillus rhamnosus- Final concentration: 1 x 1010 CFU/day). Placebo Group (n=57): Volunteers supplemented with placebo. The study will last 90 days and will have 3 visits to apply the proposed questionnaires.

Conditions

  • Irritable Bowel Syndrome

Interventions

DIETARY_SUPPLEMENT

Probiotic blend

(Lactobacillus acidophilus, Lactobacillus paracasei, Bifidobacterium lactis, Bifidobacterium bifidum e Lactobacillus rhamnosus - Final concentration: 1 x 1010 CFU/day).

DIETARY_SUPPLEMENT

PLACEBO

Maltodextrin

Sponsors & Collaborators

  • Universidade do Extremo Sul Catarinense - Unidade Academica de Ciecias da Saude

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-03-15
Primary Completion
2023-03-15
Completion
2023-12-10

Countries

  • Brazil

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05819281 on ClinicalTrials.gov