Overview Opioid Free Anesthesia vs. Opioid Anesthesia Techniques. Status: Recruiting Trial end date: 2022-01-01 Target enrollment: Participant gender: Summary A comparison of post-operative opioid use in Laparoscopic Colectomy patients receiving Opioid or Opioid-free Anesthesia. Phase: Phase 2/Phase 3 Details Lead Sponsor: University of South FloridaTreatments: Analgesics, OpioidAnesthetics