N/A
Completed N=200
Non-invasive Assessment of Immediate Postoperative Analgesia Using Analgesia/Nociception Index (ANI)
Source: ClinicalTrials.gov NCT01633320 ↗Enrolled (actual)
200
Serious AEs
0.0%
Results posted
Dec 2012
Primary outcomePrimary: Analgesia/Nociception Index (ANI) — 73; 49 units on a scale
Summary
The aim of this study is to evaluate the clinical performance on Analgesia/Nociception Index (ANI) in the assessment of immediate postoperative analgesia in PACU in adult patients undergoing general anesthesia.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Analgesia/Nociception Index (ANI) |
73; 49 | — |
| PRIMARY Pain Scores on a 0-10 Numeric Rating Scale (NRS) |
1; 5 | — |
Eligibility Criteria
Inclusion Criteria
- adult
- surgical or endoscopic procedures performed on general anesthesia
Exclusion Criteria
- age 75 yrs
- arrythmia
- administration of anticholinergic drugs or neuromuscular blockade reversal in the 20 previous minutes
- psychiatric diseases
- autonomic nervous system (ANS) disorders
- inability to understand the verbal rating pain scale.
Data sourced from ClinicalTrials.gov (NCT01633320). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.