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Does caffeine reduce postoperative bowel paralysis after elective laparoscopic colectomy? (CaCo trial): study
Christina Kruse1, Sascha A Müller1, René Warschkow1
1Department of General, Visceral, Endocrine and Transplantation Surgery, Kantonsspital St. Gallen, Rorschacher Str. 95, 9007, St. Gallen, Switzerland.
Trials
|April 6, 2016
Summary
This study investigates if caffeine can reduce postoperative bowel paralysis after colon surgery. Results aim to show caffeine speeds recovery and shortens hospital stays for patients undergoing colectomy.
Area of Science:
- Gastroenterology
- Surgical Recovery
- Pharmacology
Background:
- Postoperative ileus (POI) is a common complication after abdominal surgery, notably colectomy, leading to extended hospital stays and increased costs.
- Previous research suggests coffee consumption accelerates intestinal motility post-colectomy, with caffeine identified as the likely active agent.
- The CaCo trial aims to elucidate caffeine's specific role in mitigating POI.
Purpose of the Study:
- To evaluate the efficacy of caffeine in reducing the duration of postoperative bowel paralysis following colon surgery.
- To determine if caffeine administration shortens the time to the first solid bowel movement after colectomy.
- To assess the impact of caffeine on overall recovery, hospital stay, and patient well-being post-colon surgery.
Main Methods:
- A double-blinded, placebo-controlled, randomized trial involving patients undergoing elective laparoscopic colectomy or upper rectum resection.
- Participants are randomized to receive 100 mg caffeine, 200 mg caffeine, or placebo (corn starch) orally three times daily.
- Primary endpoint: time to a solid bowel movement. Secondary endpoints include colonic passage time, morbidity, mortality, well-being, and length of hospital stay. Study size: 180 patients.
Main Results:
- This section is not yet available as the trial is ongoing or results have not been published.
- The study is designed to provide statistically significant data on caffeine's effect on postoperative bowel function.
- Interim analysis planned after 60 patients to monitor progress and ensure safety.
Conclusions:
- Existing evidence suggests caffeine may positively influence postoperative bowel activity.
- This trial seeks to confirm that caffeine administration can effectively shorten postoperative bowel paralysis.
- Successful outcomes are anticipated to improve patient recovery and reduce healthcare costs associated with prolonged hospitalization after colon surgery.
