Comparative Efficacy of Dexmedetomidine and Fentanyl for Extubation in Post-Neurosurgical Intensive Care Unit
Year: 2025
Type: article
Study designs: Randomized Controlled Trial, Clinical Trial
Abstract: The process of extubation in post-neurosurgical patients in the intensive care unit (ICU) requires careful management to ensure patient safety and comfort. Dexmedetomidine and fentanyl are two commonly used medications for sedation and analgesia during extubation. This prospective, randomized, single blind trial was conducted in the Department of Anaesthesiology, Community Based Medical College, Mymensingh, Bangladesh, between January and December of 2023, to compare the efficacy and safety of dexmedetomidine and fentanyl in post-neurosurgical ICU. The study was carried out among 50 post-neurosurgical patients requiring extubation after elective ventilation in neurosurgical ICU in a tertiary care hospital in Bangladesh. A total of 50 patients were included in this study. Inclusion criteria involved patients aged between 18 and 40 years, fairly classified as ASA (American Society of Anesthesiologists) physical status I or II, and undergone elective mechanical ventilation for less than 24 hours following any neurosurgical procedure. However, we excluded patients if they had unstable hemodynamic conditions, a Glasgow Coma Score (GCS) of <10 on the day of extubation, no swallowing attempts or visual pursuit, no cough or negative gag reflex, or if they did not meet the weaning criteria for mechanical ventilation. Patients were randomized and before extubation group-I received dexmedetomidine 0.1μg/kg, while group-II received fentanyl 1μg/kg. The degree of sedation, coughing after extubation and haemodynamic parameters were assessed and compared between the groups at the time of extubation. This study observed that single dose of 0.1μg/kg dexmedetomidine given before extubation provides better and smooth extubation as compared to fentanyl (1μg/kg). CBMJ 2025 January: Vol. 14 No. 01 P: 108-114
Source: Community Based Medical Journal
Authors: Lipon Kanti Bhowmick, Mohammad Mahabubuzzaman, Mastura Binte Matin, Md Abdur Rahim, Md Ishaq Babu
Language: English
Subfield: Anesthesiology and Pain Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4407052578