NCT00161083

Brief Summary

We conduct a randomized, double-blind, placebo-controlled trial on effects of UDCA on biliary pain and complications in highly symptomatic gallstone patients scheduled for cholecystectomy. We also evaluate potential beneficial effects of impaired gallbladder motility

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
180

participants targeted

Target at P50-P75 for phase_4

Timeline
Completed

Started Nov 2001

Typical duration for phase_4

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2001

Completed
3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2004

Completed
10 months until next milestone

First Submitted

Initial submission to the registry

September 7, 2005

Completed
5 days until next milestone

First Posted

Study publicly available on registry

September 12, 2005

Completed
Last Updated

July 27, 2006

Status Verified

September 1, 2005

First QC Date

September 7, 2005

Last Update Submit

July 26, 2006

Conditions

Keywords

ursodeoxycholic acidgallstonecomplicationspancreatitisgallbladder motilitycolic

Outcome Measures

Primary Outcomes (1)

  • incidence severe right upper quadrant or midline epigastric pain (> 30 min)and colic-free intervals

Secondary Outcomes (1)

  • nr gallstone complications (acute cholecystitis, choledocholithiasis or acute pancreatitis) and non-severe right upper quadrant or midline epigastric pain and nr aalgesics taken

Interventions

Eligibility Criteria

Age18 Years - 75 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients between 18 and 75 years of age study are upon admission to the waiting list for elective cholecystectomy for symptomatic cholecystolithiasis defined as:
  • presence of gallbladder stones or sludge, without bile duct stones or bile duct dilatation at ultrasonography;\\
  • at least one episode of severe right upper quadrant or midline epigastric pain of at least 30 min. duration, with radiation and/or movement urge, or at least three episodes of severe right upper quadrant or midline epigastric pain of at least 30 min. duration without such radiation or movement urge, in the previous 12 months

You may not qualify if:

  • Contra-indication for general anaesthesia or surgery
  • Current or previous acute cholecystitis, obstructive jaundice or pancreatitis
  • Previous papillotomy, because of preferential flow of UDCA-enriched bile to the intestine rather than to the gallbladder
  • Pregnancy or lactation
  • Current or previous use of UDCA
  • Participation in another study
  • Inability to speak Dutch or English or mental disability

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

UMC Utrecht

Utrecht, Utrecht, 3508 GA, Netherlands

Location

Related Publications (1)

  • Venneman NG, Besselink MG, Keulemans YC, Vanberge-Henegouwen GP, Boermeester MA, Broeders IA, Go PM, van Erpecum KJ. Ursodeoxycholic acid exerts no beneficial effect in patients with symptomatic gallstones awaiting cholecystectomy. Hepatology. 2006 Jun;43(6):1276-83. doi: 10.1002/hep.21182.

MeSH Terms

Conditions

CholecystolithiasisGallstonesPancreatitisColic

Interventions

Ursodeoxycholic Acid

Condition Hierarchy (Ancestors)

CholelithiasisBiliary Tract DiseasesDigestive System DiseasesGallbladder DiseasesCalculiPathological Conditions, AnatomicalPathological Conditions, Signs and SymptomsPancreatic DiseasesInfant, Newborn, DiseasesCongenital, Hereditary, and Neonatal Diseases and Abnormalities

Intervention Hierarchy (Ancestors)

Deoxycholic AcidCholic AcidsBile Acids and SaltsSteroidsFused-Ring CompoundsPolycyclic CompoundsCholanes

Study Officials

  • Niels G Venneman, MD

    UMC Utrecht

    PRINCIPAL INVESTIGATOR
  • Karel J van Erpecum, MD, PhD

    UMC Utrecht

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
DOUBLE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER

Study Record Dates

First Submitted

September 7, 2005

First Posted

September 12, 2005

Study Start

November 1, 2001

Study Completion

November 1, 2004

Last Updated

July 27, 2006

Record last verified: 2005-09

Locations