ACTRN12614000169640
Completed
Phase 1
Comparison of Analgesia Nociception Index (ANI) guided analgesia administration with Standard Clinical Practice during Routine General Anaesthesia on post-operative pain scores and post-operative opioid requirement in patients undergoing spinal surgery
Overview
- Phase
- Phase 1
- Intervention
- Not specified
- Conditions
- Not specified
- Sponsor
- The University of Adelaide
- Enrollment
- 60
- Status
- Completed
- Last Updated
- 6 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Patients scheduled for non\-emergent, spinal surgery, aged 18\-75 years, American Society of Anesthesiologists (ASA) score 1 or 2, competent to consent to participation, able to use a Visual Analogue Scale (VAS) and able to activate a patient controlled analgesia (PCA) machine post\-operatively.
Exclusion Criteria
- •Emergency surgery
- •Inability to consent, lack of written consent or speak English fluently
- •Pregnancy or lactation. Pregnancy test will be performed in all women of child bearing potential
- •Cardiac morbidity
- •Non\-regular sinus cardiac rhythym
- •Cardiac disease which impacts usual daily functioning (equivalent to ASA greater than or equal to 3\)
- •Implanted cardiac pacemaker
- •Concurrent medications with a major effect affect upon the sinus node
- •Expected duration of surgery greater than 3 hours (180 minutes)
- •Extremes of weight (Body Mass Index less than or equal to 19 or greater than or equal to 35 kg per meter squared)
Outcomes
Primary Outcomes
Not specified
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