Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review
Objective We conducted a meta-analysis and systematic review to evaluate the effects of dexmedetomidine on the hemodynamics of patients undergoing hysterectomy. Methods We searched the Medline, Embase, and Cochrane Central Register of Controlled Trials databases for clinical randomized controlled tr...
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doaj-f0db0a7d918a451885d2b1881da554a02021-08-26T23:33:23ZengSAGE PublishingJournal of International Medical Research1473-23002021-08-014910.1177/03000605211039809Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic reviewZhaoqiu LiCuiping LiMaoxian ZhangObjective We conducted a meta-analysis and systematic review to evaluate the effects of dexmedetomidine on the hemodynamics of patients undergoing hysterectomy. Methods We searched the Medline, Embase, and Cochrane Central Register of Controlled Trials databases for clinical randomized controlled trials (RCTs) that allowed direct or indirect comparisons of hemodynamic indicators. We also searched nine English-language databases up to April 2021 to identify relevant research. The Cochrane risk-of-bias tool for RCTs was applied to assess the methodological quality of the eligible studies. The meta-analysis was conducted using RevMan 5.4 software. Results Nine trials were included in this systematic review. The effect of dexmedetomidine on heart rate during surgery was significantly smaller than that of other sedatives. Intraoperative systolic and diastolic blood pressure and mean arterial pressure were more stable in the dexmedetomidine group compared with the control group. The postoperative modified Observer’s Assessment of Alertness Score was also better in the dexmedetomidine compared with the control group. Conclusions Dexmedetomidine increases hemodynamic stability in patients undergoing hysterectomy, reduces the cardiovascular stress response during surgery, and effectively prevents postoperative adverse reactions, with good safety.https://doi.org/10.1177/03000605211039809 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Zhaoqiu Li Cuiping Li Maoxian Zhang |
spellingShingle |
Zhaoqiu Li Cuiping Li Maoxian Zhang Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review Journal of International Medical Research |
author_facet |
Zhaoqiu Li Cuiping Li Maoxian Zhang |
author_sort |
Zhaoqiu Li |
title |
Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review |
title_short |
Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review |
title_full |
Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review |
title_fullStr |
Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review |
title_full_unstemmed |
Effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review |
title_sort |
effect of dexmedetomidine on hemodynamics in patients undergoing hysterectomy: a meta-analysis and systematic review |
publisher |
SAGE Publishing |
series |
Journal of International Medical Research |
issn |
1473-2300 |
publishDate |
2021-08-01 |
description |
Objective We conducted a meta-analysis and systematic review to evaluate the effects of dexmedetomidine on the hemodynamics of patients undergoing hysterectomy. Methods We searched the Medline, Embase, and Cochrane Central Register of Controlled Trials databases for clinical randomized controlled trials (RCTs) that allowed direct or indirect comparisons of hemodynamic indicators. We also searched nine English-language databases up to April 2021 to identify relevant research. The Cochrane risk-of-bias tool for RCTs was applied to assess the methodological quality of the eligible studies. The meta-analysis was conducted using RevMan 5.4 software. Results Nine trials were included in this systematic review. The effect of dexmedetomidine on heart rate during surgery was significantly smaller than that of other sedatives. Intraoperative systolic and diastolic blood pressure and mean arterial pressure were more stable in the dexmedetomidine group compared with the control group. The postoperative modified Observer’s Assessment of Alertness Score was also better in the dexmedetomidine compared with the control group. Conclusions Dexmedetomidine increases hemodynamic stability in patients undergoing hysterectomy, reduces the cardiovascular stress response during surgery, and effectively prevents postoperative adverse reactions, with good safety. |
url |
https://doi.org/10.1177/03000605211039809 |
work_keys_str_mv |
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