Comparative Study on Recovery and Post-Operative Analgesic Efficacy from Fentanyl- Versus Dexmedetomidine-Based Anesthesia in Head and Neck Cancer Surgery
Background: Effective post-operative analgesia and swift recovery are critical for patients undergoing head and neck cancer surgery. This study compares the recovery profiles and analgesic efficacy of fentanyl-based anesthesia versus dexmedetomidine-based anesthesia in this patient population. Mater...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2024-12-01
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| Series: | Journal of Pharmacy and Bioallied Sciences |
| Subjects: | |
| Online Access: | https://journals.lww.com/10.4103/jpbs.jpbs_1021_24 |
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| Summary: | Background:
Effective post-operative analgesia and swift recovery are critical for patients undergoing head and neck cancer surgery. This study compares the recovery profiles and analgesic efficacy of fentanyl-based anesthesia versus dexmedetomidine-based anesthesia in this patient population.
Materials and Methods:
A randomized controlled trial was conducted with 120 patients undergoing head and neck cancer surgery. The patients were divided into two groups: Group F (n = 60) received fentanyl-based anesthesia, while Group D (n = 60) received dexmedetomidine-based anesthesia. Recovery profiles were assessed using the Modified Aldrete Score, and post-operative pain was evaluated using the Visual Analog Scale (VAS) at 1, 6, 12, and 24 hours post-surgery. Secondary outcomes included total opioid consumption and the incidence of adverse effects.
Results:
Group D demonstrated a significantly faster recovery time, with 85% achieving a Modified Aldrete Score of ≥9 within 30 minutes post-surgery compared to 65% in Group F (P < 0.05). Post-operative VAS scores were significantly lower in Group D at all time points (P < 0.01), with mean scores of 2.5 ± 1.2 at 1 hour, 2.0 ± 1.0 at 6 hours, 1.5 ± 0.8 at 12 hours, and 1.0 ± 0.5 at 24 hours. Group F had mean scores of 4.0 ± 1.5, 3.5 ± 1.3, 3.0 ± 1.1, and 2.5 ± 0.9, respectively. Total opioid consumption was also lower in Group D (50 mg morphine equivalents) compared to Group F (75 mg morphine equivalents) (P < 0.05). Adverse effects were comparable between the groups.
Conclusion:
Dexmedetomidine-based anesthesia provides superior post-operative analgesia and faster recovery compared to fentanyl-based anesthesia in head and neck cancer surgery. It may be a preferred option for optimizing patient outcomes in this surgical population. |
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| ISSN: | 0976-4879 0975-7406 |