Results of a Pain Monitoring (Analgesia Nociceptive Index (ANI)) In Patients Undergoing Pituitary Surgery Under General Anesthesia

Results Of Analgesia Nociceptive Index (ANI) Monitoring In Patients Undergoing Pituitary Surgery Under General Anesthesia

Status

Completed

Phases

Unknown

Study type

Observational

Source

ANZCTR

Registry ID

ACTRN12618000535279

Enrollment

Registered

2018-04-11

Start date

2017-03-30

Completion date

2017-10-27

Last updated

2018-06-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

High dose opioid usage causes intraoperative and postoperative complications. Measuring the perioperative analgesia sufficiency and individual titration of opioids may help to decrease the complications. ANI (analgesia nociception index) technology is used for this purpose. This technology calculates parasympathetic reflex loop and shows nociceptive/antinociceptive balance. The ANI is represented as an index on a scale between 0-100 and this index reflex the parasympathetic nervous system activity and relatively intraoperative analgesia sufficiency. Aim of this study is searching the efficacy of ANI monitorisation intraoperatively in the patients undergoing transsphenoidal pituitary surgery under general anesthesia.

Interventions

Results of intra-operative usage of analgesia nociceptive index (ANI) in patients undergoing pituitary surgery under general anaesthesia Duration of observation: Intraoperative and postoperative period till discharge

Eligibility

Sex/Gender

All

Age

18 Years to 65 Years

Healthy volunteers

Inclusion criteria

18-65 years, ASA I-III adult patients undergoing elective trans-sphenoidal hypophysectomy under general anesthesia

Exclusion criteria

Patients with known systemic diseases such as diabetes mellitus, uncontrolled hypertension, cardiac disease, autonomic dysfunction, psychiatric disease and pregnants.

Outcome results