Effect of esketamine and etomidate anesthesia on neuroplasticity in electroconvulsive therapy for treatment-resistant depression

Figure 1 Comparison of heart rate and blood pressure changes between the combination group and the control group. A: The two groups of patients with heart rate; B: The two groups of patients with mean arterial pressure; C: The two groups of patients with oxygen saturation comparison. ^aP < 0.05, statistically significant differences between groups.