Trial Comparing Pain in Single-incision Laparoscopic Cholecystectomy Versus Conventional Laparoscopic Cholecystectomy
NCT ID: NCT01824186
Last Updated: 2013-04-04
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
100 participants
INTERVENTIONAL
2010-10-31
2012-10-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
DOUBLE
Study Groups
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SILC
Subjects in this arm were randomized to undergo single-incision laparoscopic cholecystectomy, through a transumbilical incision
SILC
Underwent single-incision laparoscopic cholecystectomy
LC
Subjects in this arm were randomized to undergo conventional 4-port laparoscopic cholecystectomy. Wound sites at umbilicus, right hypocondrium, epigastrium and right flank
LC
Underwent conventional 4-port laparoscopic cholecystectomy
Interventions
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SILC
Underwent single-incision laparoscopic cholecystectomy
LC
Underwent conventional 4-port laparoscopic cholecystectomy
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* American Society of Anesthesiologists (ASA) score 1 or 2
* informed consent
Exclusion Criteria
* previous open upper abdominal surgery
* bleeding disorders
21 Years
80 Years
ALL
No
Sponsors
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National University Hospital, Singapore
OTHER
Responsible Party
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Principal Investigators
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Stephen Kin Yong Chang, FRCS
Role: PRINCIPAL_INVESTIGATOR
National University Hospital, Singapore
Locations
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National University Hospital
Singapore, Singapore, Singapore
Countries
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References
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Chang SK, Wang YL, Shen L, Iyer SG, Madhavan K. A randomized controlled trial comparing post-operative pain in single-incision laparoscopic cholecystectomy versus conventional laparoscopic cholecystectomy. World J Surg. 2015 Apr;39(4):897-904. doi: 10.1007/s00268-014-2903-6.
Other Identifiers
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NHG DSRB 2009/00434
Identifier Type: -
Identifier Source: org_study_id
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