Nitrous Oxide and Risk of Cancer Recurrence After Colorectal Surgery: A Randomized, Blinded Study
Status:
Completed
Trial end date:
2007-03-01
Target enrollment:
Participant gender:
Summary
This study was developed to test the hypothesis that the risk of colorectal cancer recurrence
was similar in patients who were randomly assigned to 65% nitrous oxide or nitrogen during
colorectal surgery.