At a glance
ClinicalIndex Comparison RecordPhase 4Completed· 50 enrolled
Drug / intervention
lactulose (Kristalose®) +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Preference Study Comparing Kristalose® and Liquid Lactulose in the Treatment of Constipation
In Brief
A Phase 4 clinical trial evaluating lactulose (Kristalose®) and liquid lactulose for Constipation. Completed, enrolled 50 participants across 3 sites.
Detailed Summary
This study will evaluate whether patients have an overall preference for Kristalose® or liquid lactulose based on taste, consistency, and portability.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsConstipation
CountriesUnited States
Collaborators--
Timeline
Phase 4CompletedFinished
2009201020112012201320142015201620172018201920202021202220232024202520262027
First PostedJul 2008
Enrollment StartJun 2009
Primary CompletionSep 2009
TodayJul 2026
First PostedJul 10, 2008
Enrollment StartJun 1, 2009
Primary CompletionSep 1, 2009
TodayJul 2, 2026
Enrollment to primary: 3 monthsPosted 18.0 years ago
Interventions
lactulose (Kristalose®)drug
Crystals to be dissolved in water and taken as prescribed.
liquid lactulosedrug
Liquid to be taken as prescribed.