Sentence examples for iv fentanyl from inspiring English sources

Coadministered epidural fentanyl infusions were more than three times more potent than IV fentanyl infusions, suggesting a predominantly spinal mechanism of opioid action under these study conditions.

At 48 h postdose, significantly more single-dose EREM patients (13%) than MS patients (2%) had required no IV fentanyl (P < 0.01).

Group A: Subjects received IV fentanyl 1 mcg/kg as a titration dose and propofol 1 mg/kg followed by propofol 0.5 mg/kg if needed (n = 20).

Patients were randomly allocated to one of the two groups: 1. Group A: Subjects received IV fentanyl 1 mcg/kg as a titration dose and propofol 1 mg/kg followed by propofol 0.5 mg/kg if needed (n = 20).   2.

Group B: Subjects received IV fentanyl 1 mcg/kg as a bolus dose and a titration dose of midazolam 0.1 mg/kg and 0.1 mg/kg if needed (n = 20).  .

INTERVENTIONS: Patients were randomized to receive either intravenous (IV) remifentanil (0.5 microg/kg/min for induction and intubation, with the infusion rate decreased to 0.25 microg/kg/min after intubation) or IV fentanyl (administered according to anesthesiologists' usual practice) as the opioid during surgery.

Patients were given placebo (saline) or midazolam (5 mg im) 30-60 min prior to surgery, and then either placebo, oxymorphone (1 mg iv), or fentanyl (100 micrograms iv) 3-5 min prior to a standardized anesthetic technique.

Postoperative analgesia was initiated upon emergence from general anesthesia and maintained using IV opioids (fentanyl, meperidine, morphine, or hydromorphone) administered as patient-controlled analgesia (PCA) and/or continuous infusion depending on the postoperative status of the subject.

A careful review of the operative record failed to show any such administration, and she had only been given IV midazolam, fentanyl and cefazolin.

Small doses of midazolam (e.g. 1 - 2 mg IV) and/or fentanyl (e.g. 50 - 100 mcg IV) may be given to "smooth out" induction.

In an experimental study, the cardioprotective effects of IV-administered fentanyl using a model of myocardial ischemia-reperfusion injury associated with pharmacologically induced central sympathetic over activity were investigated.