SH-DS01 on Fecal Metagenomic Stability

NCT04598295 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 48

Last updated 2026-02-17

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Summary

This is a randomized, double blind, Phase 1 study. There will be a 12-week comparison of the safety of DS-01 versus placebo with a secondary outcome measure of the efficacy in a cohort of 100 men or women with IBS with constipation. 50 IBS-C or IBS-M patients will receive DS-01 (Daily Synbiotic, once daily) for 12 weeks, while 50 IBS-C or IBS-M patients will receive the placebo (once daily). Safety is a paramount concern in the study design and will be monitored carefully throughout the study. Study subjects will also receive extensive education on use of the synbiotic.

Conditions

  • Irritable Bowel Syndrome

Interventions

DRUG

DS-01

synbiotic

Sponsors & Collaborators

Principal Investigators

  • Anthony J Lembo, MD · Beth Israel Deaconess Medical Center

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-10-20
Primary Completion
2022-10-17
Completion
2022-10-26
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

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 NCT04598295 on ClinicalTrials.gov