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Randomised Controlled Trial: Effect of Lactobacillus Plantarum 299v on Symptoms of Irritable Bowel Syndrome
In patients with IBS, will supplementation with a probiotic demonstrate symptomatic efficacy and will the probiotic influence gut microflora and thus improve clinical outcomes, as compared to no intervention.
Details
| Lead sponsor | University of Stellenbosch |
|---|---|
| Phase | Phase 4 |
| Status | COMPLETED |
| Enrolment | 81 |
| Start date | 2011-01 |
| Completion | 2013-06 |
Conditions
- Irritable Bowel Syndrome
Interventions
- Lactobacillus plantarum 299v
- Placebo comparator
- Run in period
- Wash - out period
Primary outcomes
- A Change in Abdominal Pain Severity — Total trial period 12 weeks
The clinical severity of the IBS symptoms (pain and distension) was evaluated by the Francis Severity Score questionnaire (Francis 1997). The questionnaire is a validated tools for use in IBS. The severity score contained five questions, each given a value from 0 (no symptoms) to 100 (most severe) for measuring the severity and frequency of abdominal pain. The sum of scores of these questions was considered the severity score, with a maximum possible score of 500
Countries
South Africa