Intranasal dexmedetomidine, although still off-label, recently boasted an increasing consensus for different uses, namely, in diagnostic non-painful procedures, in painful procedures and in surgical premedication. However, at present, there is no consensus regarding indications, dosage and timing for administration. This article aims to provide a comprehensive literature analysis and summarize the more recent evidence of research on pediatric intranasal dexmedetomidine, in the effort to better delineate usefulness and limits for each specific indication. In summary, available pediatric evidence confirms efficacy and safety of dexmedetomidine for intranasal administration. Pharmacological profile for the various pediatric ages and procedures still needs quality studies and pharmacokinetic in-depth analysis.
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http://dx.doi.org/10.23736/S0375-9393.19.13820-5 | DOI Listing |
Ann Med
December 2025
Department of Anesthesiology, Hunan Children's Hospital, Changsha, Hunan, China.
Introduction: Esketamine has unique advantages in combination with dexmedetomidine for sedation in young children, owing to its sympathetic activity and mild respiratory depression. However, the optimal dose is yet to be determined. In this study, we compared the different doses of intranasal esketamine combined with dexmedetomidine for sedation during transthoracic echocardiography in toddlers.
View Article and Find Full Text PDFJ Pain Res
January 2025
Programa de Pós-Graduação em Medicina (Cirurgia Geral), Faculdade de Medicina, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
Introduction: Diabetes mellitus (DM) has become a public health problem, which is associated with high morbidity and mortality, due to the chronic complications, such as diabetic neuropathy. Current recommendations for the treatment of neuropathic pain achieve a reduction of 30% in only 30% of cases. Therefore, it is necessary to identify new therapeutic approaches to improve the quality of life of diabetic patients.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Anaesthesiology and Intensive Care, University Hospital of Southern Denmark, Aabenraa, Denmark.
Introduction: Sedation ensures a child remains motionless during a procedure and decreases anxiety. Several pharmacologic regimes exist for paediatric sedation. However, often, intravenous cannulation is required, causing distress for the child.
View Article and Find Full Text PDFFront Pediatr
December 2024
Department of Anesthesiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, China.
Objective: The objective of this research was to examine the features and potential hazards of sedation in children of varying ages. Additionally, the study aimed to comprehend these variations to enhance the safety and efficacy of clinical applications.
Methods: A retrospective analysis was conducted on case data involving pediatric patients who underwent imaging procedures in outpatient settings and necessitated procedural sedation from 2022 to 2024.
Drug Des Devel Ther
December 2024
Anesthesia Surgical Center, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, People's Republic of China.
Purpose: To evaluate the efficacy and safety of intranasal dexmedetomidine (Dex), oral lorazepam, and a placebo in managing preoperative anxiety-related insomnia.
Patients And Methods: A total of 90 patients exhibiting symptoms of preoperative anxiety and insomnia were randomly assigned to three groups: Dex (receiving 2.5 µg/kg Dex intranasally and starch tablets orally), lorazepam (receiving saline intranasally and 2 mg lorazepam orally), and placebo (receiving saline intranasally and starch tablets orally).
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