|
|
|
|
Search published articles |
|
|
Showing 2 results for Ketamine
Vahid َadiban, Somaieh Matin, Mohammad Hassanpour- Darghah, Mir Salim Seyed Sadeghi, Kobra Ghorbanzadeh, Volume 20, Issue 1 (4-2020)
Abstract
Background & objectives: Endoscopy is an invasive and painful procedure. The use of sedatives, especially in children, is expanding. The aim of this study was to compare the sedative effects of ketofol and the combination of midazolam-ketamine in upper endoscopy in children aged 1 to 14 years who referred to Taleghani Hospital in Gorgan.
Methods: In this study, 55 children entered the study 1 to 14 years after obtaining parental consent. They were then divided into two groups, ketamine-propofol (KP) and ketamine-midazolam (KM), by simple randomization. At all stages of the work, patients underwent cardiac and respiratory monitoring. All hemodynamic parameters and ramsy sedation score (RSS) were recorded for all participants in the 5 time periods before, during and after endoscopy. ANOVA test and bonferroni tracking test were used in spss software to analyze and compare data.
Results: 54.5% were male patients. The ANOVA test showed that the scores of the two groups at the time of the study had a statistically significant difference (p=0.02). In the KM group, the mean blood pressure and heart rate of patients increased at all times compared to before the intervention (p=0.005). Blood pressure in the KP group had a steady trend over time (p<0.001).
Conclusion: There was a statistically significant difference between the scores of the two groups and the group (KM) had higher scores, but the use of two drug regimens Propofol-Ketamine and Ketamine-Midazolam caused a good sedation in pediatric endoscopy. The propofol-ketamine compound resulted in greater hemodynamic stability in cardiovascular parameters during and after endoscopy
Hamid Reza Shetabi, Dariush Moradi Farsani, Mohammad Razani, Volume 21, Issue 1 (4-2021)
Abstract
Background & objectives: The aim of this study was to evaluate the effects of preventive administration of ketamine, fentanyl and paracetamol on pain intensity and hemodynamic parameters after deep vitrectomy.
Methods: In this clinical trial, 80 candidates of deep vitrectomy surgery were randomly assigned into 4 groups (1-4) and received 0.5 mg / kg ketamine, 2 μg / kg fentanyl, 10 mg/kg of paracetamol and equivolume of normal saline respectively intravenous infusion during the last 15 minutes of surgery. Pain intensity and hemodynamic parameters were recorded and analyzed.
Results: Pain intensity was significantly higher in placebo group during the first 4 hours after operation (p<0.01), but no significant differences were observed between the study groups at 8 and 24 hours after operation in this regard. There were no significant differences between the three intervention groups in terms of pain intensity during the study. Also there were no significant differences between the 4 study groups regarding to hemodynamic parameters.
Conclusion: The use of each of the three intervention drugs significantly reduced the pain intensity compared to the control group without any hemodynamic derangement.
|
|
|
|
|
|