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NCT05754762

Median Effective Dose of Remifentanil for the Prevention of Myoclonus Induced by Etomidate Injection

Status unknown NA Last updated 6 March 2023
What this trial tests

NA trial testing Remifentanil in Etomidate in 70 participants. Status unknown.

Timeline
1 March 2023
Primary endpoint
1 July 2023
1 July 2023

Quick facts

Lead sponsorYangzhou University
PhaseNA
StatusStatus unknown
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingnone
Primary purposeprevention
Enrollment70
Start date1 March 2023
Primary completion1 July 2023
Estimated completion1 July 2023

Drugs / interventions tested

Conditions studied

Sponsor

Yangzhou University

Who can join

Adults 18 to 70, any sex, with Etomidate or Myoclonus. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Since its introduction in 1973, etomidate has been widely used in clinical anaesthesia, especially in haemodynamically unstable patients, as a new anaesthetic induction drug with the advantage of low circulatory and respiratory depression. When administered via intravenous injection, etomidate can cause adverse effects such as injection pain and myoclonus. The incidence of myoclonus is still reported to be as high as 50-80%. Myoclonus caused by etomidate may cause discomfort during induction of anaesthesia and reduce perioperative satisfaction, and may lead to syringe dislodgement, extravasation of the injected drug, swelling at the injection site, delayed induction of anaesthesia and, in severe cases, cardiovascular adverse events. Therefore, the myoclonus and limb retraction reactions caused by etomidate are a key concern for clinical anaesthesiologists and need to be addressed at a time when comfort anaesthesia is being promoted. The aim of this study was to reduce myoclonus produced by etomidate injection during induction of general anaesthesia in surgical patients and to investigate the half effective dose of remifentanil to reduce etomidate myoclonus.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of Remifentanil

Trials testing the same drug.

Other Yangzhou University trials

Trials by the same sponsor.

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Data sources for this page

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