Evidence map›Paper›PMID 29670398›Full record

ReviewLocal and regional anesthesia2018

Remifentanil-induced postoperative hyperalgesia: current perspectives on mechanisms and therapeutic strategies.

Cristina Santonocito, Alberto Noto, Claudia Crimi, Filippo Sanfilippo

3 registry-linked trialsAbstract readReview
In one paragraph

Review in Local and regional anesthesia, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 56 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 6 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

NCT04938765 phase4recruitingnot on this mapstarted 2022, after this paper: background citation

Randomized and Placebo Controlled Study to Evaluate the Effect of Magnesium Sulfate on Intraoperative Neuromonitoring.

TypeinterventionalSponsorLoma Linda UniversityRan2022 to 2027Enrolled50ConditionsIntraoperative Neurophysiological Monitoring, Magnesium SulfateArmsMagnesium sulfate, Normal Saline
NCT06096181 phase2terminatednot on this mapstarted 2023, after this paper: background citation

A Prospective Study Comparing Total Intravenous Anesthesia With Propofol and Remifentanil vs. Propofol and Dexmedetomidine in Adolescent Idiopathic Scoliosis Patients Undergoing Posterior Spinal Fusion and Instrumentation

TypeinterventionalSponsorCedars-Sinai Medical CenterRan2023 to 2024Enrolled13ConditionsAdolescent Idiopathic Scoliosis, Multimodal Analgesia, Opioid Induced Hyperalgesia, RemifentanilArmsRemifentanil TIVA, Dexmedetomidine TIVA, Propofol TIVA
NCT06120088 unknown statusnot on this mapstarted 2023, after this paper: background citation

U.S Guided Erector Spinae Block for Postoperative Pain Control in Patients Undergoing Para Umblical Hernial Repair. (Comparative Study ).

TypeobservationalSponsorAssiut UniversityRan2023 to 2025Enrolled300ConditionsRegional AnesthesiaArmsBubpivacaine, dexamethasone, fentanyl
3 · Its place in the literature

Who cites it

56 citing papers in PubMed, 6 syntheses or guidelines pooled it.

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  18. Clinical applications of esketamine: Current status and future perspectives.The Journal of international medical research · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Cristina SantonocitoDepartment of Anesthesia and Intensive Care, IRCCS-ISMETT (Istituto Mediterraneo per i Trapianti e Terapie ad alta specializzazione), Palermo, Italy.
Alberto NotoDepartment of Anesthesia and Intensive Care, Messina University, Messina, Italy.
Claudia CrimiDepartment of Respiratory Medicine, AOU "Policlinico-Vittorio Emanuele", University of Catania, Catania, Italy.
Filippo SanfilippoDepartment of Anesthesia and Intensive Care, IRCCS-ISMETT (Istituto Mediterraneo per i Trapianti e Terapie ad alta specializzazione), Palermo, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of remifentanil in clinical practice offers several advantages and it is used for a wide range of procedures, ranging from day-surgery anesthesia to more complex procedures. Nonetheless, remifentanil has been consistently linked with development of opioid-induced hyperalgesia (OIH), which is described as a paradoxical increase in sensitivity to painful stimuli that develops after exposure to opioid treatment. The development of OIH may cause several issues, delaying recovery after surgery and preventing timely patient's discharge. Moreover, it causes patient's discomfort with higher pain scores, greater use of analgesics, and associated side effects. Remifentanil is the opioid most convincingly associated with OIH, and hereby we provide a review of remifentanil-induced hyperalgesia, describing both the underlying mechanisms involved and the available studies investigating experimental and clinical pharmacologic approaches aiming at reducing its incidence and degree.

Indexed as

opioid consumptionopioid-induced hyperalgesiaopioid tolerancepain

Identifiers

PMID29670398
PMCPMC5898588

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.