Comparison of the effects of two different low-doses of isobaric bupivacaine on intraoperative hemodynamics under spinal anaesthesia during caesarean section: a randomized controlled trial
dc.contributor.author | Dostbil, Ayşenur | |
dc.contributor.author | Atalay, Canan | |
dc.contributor.author | İnce, İlker | |
dc.contributor.author | Aksoy, Mehmet | |
dc.contributor.author | Özmen, Özgur | |
dc.contributor.author | Kasali, Kamber | |
dc.contributor.author | Yapca, Ömer Erkan | |
dc.contributor.author | Küçün, Tuğberk | |
dc.contributor.author | Aksoy, Ayşe Nur | |
dc.contributor.author | Şenocak, Gamze Nur Cimilli | |
dc.date.accessioned | 2023-12-21T09:08:43Z | |
dc.date.available | 2023-12-21T09:08:43Z | |
dc.date.issued | 2023 | en_US |
dc.department | Fakülteler, Tıp Fakültesi, Cerrahi Tıp Bilimleri Bölümü | en_US |
dc.description.abstract | Background: The objective of this study was to conduct a randomized controlled trial in order to examine the hemodynamic impacts of two different doses of intrathecal isobaric bupivacaine (5 mg and 7 mg) when combined with 15 μg fentanyl in the context of patients undergoing caesarean section under combined spinal epidural anesthesia. Methods: Eighty patients with American Society of Anesthesiologists physical status I and II, aged between 16-50 years, who would undergo elective caesarean section under combined spinal epidural anaesthesia were randomly allocated to Group A and Group B (n = 40, for each group). Group A patients received a solution containing 5 mg isobaric bupivacaine + 15 μg fentanyl (1.3 mL), while Group B patients received a solution containing 7 mg isobaric bupivacaine + 15 μg fentanyl (1.7 mL) intrathecally. Incidences of hypotension, intraoperative systolic blood pressure, diastolic blood pressure, heart rate, motor block resolving time, and analgesia duration were recorded. Results: Group A had a substantially lower incidence of hypotension than Group B (p = 0.022). Patients in Group B had significantly lower systolic blood pressure values at the 6th, 8th, 10th, 12th, 14th, 15th, and 30th minutes of the surgery compared to Group A (p = 0.012, p = 0.014, p = 0.005, p = 0.016, p < 0,001, p = 0.002, and p = 0.011; respectively). Both groups had similar diastolic blood pressure and heart rate values during surgery (p > 0.05). The motor block resolving time and analgesia duration were longer in Group B compared to Group A (p < 0.001 for both). Two (5%) patients in Group A and ten (25%) patients in Group B experienced postoperative itching (p = 0.012). Conclusions: We concluded that combining 5 mg isobaric bupivacaine with 15 mcg of fentanyl administered intrathecally provides adequate anaesthesia while maintaining better hemodynamic stability in patients undergoing caesarean section. | en_US |
dc.identifier.citation | Dostbil, A., Atalay, C., Ince, I., Aksoy, M., Ozmen, O., Kasali, K., Yapca, O. E., Kucun, T., Aksoy, A. N., Senocak, G. N. C. (2023). Comparison of the effects of two different low-doses of isobaric bupivacaine on intraoperative hemodynamics under spinal anaesthesia during caesarean section: a randomized controlled trial. Clinical and Experimental Obstetrics and Gynecology, 50(11). CEOG5011241 | en_US |
dc.identifier.issn | 0390-6663 | |
dc.identifier.issue | 11 | en_US |
dc.identifier.scopus | 2-s2.0-85179480173 | |
dc.identifier.scopusquality | Q4 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12939/4399 | |
dc.identifier.volume | 50 | en_US |
dc.identifier.wos | WOS:001124027100019 | |
dc.identifier.wosquality | N/A | |
dc.indekslendigikaynak | Web of Science | |
dc.indekslendigikaynak | Scopus | |
dc.institutionauthor | İnce, İlker | |
dc.language.iso | en | |
dc.publisher | IMR Press Limited | en_US |
dc.relation.ispartof | Clinical and Experimental Obstetrics and Gynecology | |
dc.relation.isversionof | 10.31083/J.CEOG5011241 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Caesarean section | en_US |
dc.subject | Hemodynamics | en_US |
dc.subject | Low dose bupivacaine | en_US |
dc.subject | Spinal anaesthesia | en_US |
dc.title | Comparison of the effects of two different low-doses of isobaric bupivacaine on intraoperative hemodynamics under spinal anaesthesia during caesarean section: a randomized controlled trial | |
dc.type | Article |