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A Study To Investigate GW427353 In Subjects With Irritable Bowel Syndrome (IBS)

Phase 2
Completed
Conditions
Irritable Bowel Syndrome (IBS)
Registration Number
NCT00394186
Lead Sponsor
GlaxoSmithKline
Brief Summary

This study will test the hypothesis that GW427353, a beta-3 adrenergic agonist, will relieve IBS pain or discomfort and associated symptoms in IBS patients.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
100
Inclusion Criteria
  • Diagnosis of IBS which meets the Rome II criteria, screening pain score to be > 1.5 (0= no pain, 4 = very severe pain)
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Exclusion Criteria
  • Subjects not meeting the Rome II criteria for the diagnosis of IBS
  • Subjects with no stool for 7 days during the screen
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Study & Design

Study Type
INTERVENTIONAL
Study Design
CROSSOVER
Primary Outcome Measures
NameTimeMethod
completion of questionnaires by the subject, determining the average adequate relief rateduring the last 4 weeks of the treatment periods (weeks 3 to 6 in period 1 and weeks 15-18 in period 2)
Secondary Outcome Measures
NameTimeMethod
Blood levels of GW427353Week 1, 13
QuestionnaireWeeks 1, 6, 12, 18, 24
ECG, vital signs, adverse eventseach visit
clinical lab testsWeeks 1, 6, 12, 18, 24

Trial Locations

Locations (1)

GSK Investigational Site

🇩🇪

Hamburg, Germany

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