ArticleJournal of anesthesia2015
Preoperative anxiety induces no clinically relevant effect on intraoperative nociceptive levels during breast surgery under general anesthesia.
Article in Journal of anesthesia, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04432558 (The Effect of Preoperative Anxiety Level to Postoperative Pain and Analgesic Consumption in Patients Who Had Laparoscopic Sleeve Gastrectomy), which is not on this map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
The Effect of Preoperative Anxiety Level to Postoperative Pain and Analgesic Consumption in Patients Who Had Laparoscopic Sleeve Gastrectomy
Who cites it
1 citing paper in PubMed.
- Development of a Hemodynamic Model Using Routine Monitoring Parameters for Nociceptive Responses Evaluation During Surgery Under General Anesthesia.Medical science monitor : international medical journal of experimental and clinical research · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Anxiety can affect acute and chronic postoperative pain after breast surgery. Nociceptive response during surgery might also be affected by preoperative anxiety even under unconscious state during general anesthesia. The aim of this retrospective study was to investigate nociceptive responses during breast surgery under general anesthesia in patients with or without preoperative anxiety. Patients (n = 45) were divided into a low-anxiety group (n = 25) and a high-anxiety group (n = 20) in accordance with preoperative scores for the State Trait Anxiety Inventory. We performed discriminant analysis to compare nociception during surgery using three intraoperative averaged values: heart rate; systolic blood pressure; and perfusion index. No significant differences in discriminant score were seen between groups (p = 0.10). Although we performed propensity score-matching to reduce the bias due to confounding variables in this retrospective study, there was also no significant difference in levels of nociceptive response between groups (p = 0.06). In conclusion, the level of nociception during breast surgery is not significantly affected by preoperative anxiety.
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Registered trials
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