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The aim of this study is to evaluate the performance of Analgesia/Nociception Index for the prediction of hemodynamic reactivity in adult patients undergoing ear-nose-throat or lower limb orthopedic surgery on desflurane/remifentanil general anesthesia.
Measurement of analgesia/nociception index at different time points during procedure and assessment of analgesia/nociception index to predict hemodynamic reactivity by building receiver observer's characteristic curve.
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| Measure | Description | Time Frame |
|---|---|---|
| Change in heart rate and/or systolic blood pressure by more than 20% within 5 minutes | Before induction of anesthesia, 1 min after incision, at steady-state anesthesia during procedure (an expected average of 30 min) and at arousal from general anesthesia in the end of procedure (an expected average of 60 min) |
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Inclusion Criteria:
Exclusion Criteria:
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Adult patients underoing ear-nose-throat or orthopedic lower limb surgery performed on desflurane/remifentanil general anesthesia
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| Name | Affiliation | Role |
|---|---|---|
| Emmanuel Boselli, MD, PhD | Hôpital Edourd Herriot | Study Director |
| Bernard Allaouchiche, MD, PhD | Hôpital Edouard Herriot | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hôpital Édouard Herriot, HCL | Lyon | Rhône | 69003 | France |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 23592690 | Background | Boselli E, Daniela-Ionescu M, Begou G, Bouvet L, Dabouz R, Magnin C, Allaouchiche B. Prospective observational study of the non-invasive assessment of immediate postoperative pain using the analgesia/nociception index (ANI). Br J Anaesth. 2013 Sep;111(3):453-9. doi: 10.1093/bja/aet110. Epub 2013 Apr 16. |
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| ID | Term |
|---|---|
| D000377 | Agnosia |
| ID | Term |
|---|---|
| D010468 | Perceptual Disorders |
| D019954 | Neurobehavioral Manifestations |
| D009461 | Neurologic Manifestations |
| D009422 | Nervous System Diseases |
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| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |