Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational study

Abstract Background and aim Remimazolam has proved to be a very promising sedative drug in randomized clinical trials for usage in a wide spectrum of patients, including critically ill ones. The purpose of our study was to verify efficacy and safety of remimazolam for procedural sedation during diag...

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Main Authors: Conigliaro Rita, Pigò Flavia, Caiazzo Anna, Grande Giuseppe, Russo Salvatore, Cocca Silvia, Lupo Marinella, Marocchi Margherita, Marsico Maria, Sculli Simone, Bertani Helga
Format: Article
Language:English
Published: BMC 2025-01-01
Series:BMC Gastroenterology
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Online Access:https://doi.org/10.1186/s12876-025-03636-1
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author Conigliaro Rita
Pigò Flavia
Caiazzo Anna
Grande Giuseppe
Russo Salvatore
Cocca Silvia
Lupo Marinella
Marocchi Margherita
Marsico Maria
Sculli Simone
Bertani Helga
author_facet Conigliaro Rita
Pigò Flavia
Caiazzo Anna
Grande Giuseppe
Russo Salvatore
Cocca Silvia
Lupo Marinella
Marocchi Margherita
Marsico Maria
Sculli Simone
Bertani Helga
author_sort Conigliaro Rita
collection DOAJ
description Abstract Background and aim Remimazolam has proved to be a very promising sedative drug in randomized clinical trials for usage in a wide spectrum of patients, including critically ill ones. The purpose of our study was to verify efficacy and safety of remimazolam for procedural sedation during diagnostic and first level operative endoscopy in a real-world setting. Methods This single centre prospective study evaluated sedation regimen with remimazolam for EGDS and fentanyl and remimazolam for colonoscopy in consecutive ASA 1–3 patients. Results Seventy-one patients underwent 73 procedures (25 EGDS, 48 colonoscopies) with a total amount of 13.2 ± 8.7 mg and 10.2 ± 6.2 mg of remimazolam administered respectively. In 6 EGDS, rescue sedation with propofol was needed. Transient hypotension was frequent (37%) and no cases of hypoxia occurred. One case of suspected allergy (erythema of the trunk) without anaphylaxis was reported. Conclusions Procedural sedation can be applied with remimazolam without the use of propofol, obtaining effective sedation in colonoscopies while in EGDS remimazolam alone guarantees the result in a percentage of around 70–75% of cases.
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spelling doaj-art-f0101ea2a54a4c968d326bb985593ebe2025-02-02T12:27:12ZengBMCBMC Gastroenterology1471-230X2025-01-012511810.1186/s12876-025-03636-1Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational studyConigliaro Rita0Pigò Flavia1Caiazzo Anna2Grande Giuseppe3Russo Salvatore4Cocca Silvia5Lupo Marinella6Marocchi Margherita7Marsico Maria8Sculli Simone9Bertani Helga10Gastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaGastroenterology Unit, Università degli Studi di Napoli Federico IIGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaAnaesthesiology Department, Azienda Ospedaliero Universitaria ModenaGastroenterology and Digestive Endoscopy Unit, Azienda Ospedaliero Universitaria ModenaAbstract Background and aim Remimazolam has proved to be a very promising sedative drug in randomized clinical trials for usage in a wide spectrum of patients, including critically ill ones. The purpose of our study was to verify efficacy and safety of remimazolam for procedural sedation during diagnostic and first level operative endoscopy in a real-world setting. Methods This single centre prospective study evaluated sedation regimen with remimazolam for EGDS and fentanyl and remimazolam for colonoscopy in consecutive ASA 1–3 patients. Results Seventy-one patients underwent 73 procedures (25 EGDS, 48 colonoscopies) with a total amount of 13.2 ± 8.7 mg and 10.2 ± 6.2 mg of remimazolam administered respectively. In 6 EGDS, rescue sedation with propofol was needed. Transient hypotension was frequent (37%) and no cases of hypoxia occurred. One case of suspected allergy (erythema of the trunk) without anaphylaxis was reported. Conclusions Procedural sedation can be applied with remimazolam without the use of propofol, obtaining effective sedation in colonoscopies while in EGDS remimazolam alone guarantees the result in a percentage of around 70–75% of cases.https://doi.org/10.1186/s12876-025-03636-1SedationGastrointestinal endoscopySafety
spellingShingle Conigliaro Rita
Pigò Flavia
Caiazzo Anna
Grande Giuseppe
Russo Salvatore
Cocca Silvia
Lupo Marinella
Marocchi Margherita
Marsico Maria
Sculli Simone
Bertani Helga
Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational study
BMC Gastroenterology
Sedation
Gastrointestinal endoscopy
Safety
title Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational study
title_full Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational study
title_fullStr Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational study
title_full_unstemmed Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational study
title_short Remimazolam for procedural sedation in gastrointestinal endoscopy: real-life, single center observational study
title_sort remimazolam for procedural sedation in gastrointestinal endoscopy real life single center observational study
topic Sedation
Gastrointestinal endoscopy
Safety
url https://doi.org/10.1186/s12876-025-03636-1
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