NCT01552226 2025-09-15Compare Preperitoneal Analgesia to Epidural Analgesia for Pain Control After Colon and Rectal SurgeryTrinity Health MichiganPhase NA Completed98 enrolled 20 charts
NCT01488045 2023-05-23Compare Propofol to Fentanyl and Midazolam for ColonoscopyTrinity Health MichiganPhase NA Completed289 enrolled 10 charts
NCT00535652 2017-02-10Concentration of Ertapenem in Colorectal TissueUniversity of UlmPhase 4 Completed23 enrolled 5 charts