Comparison of Hemodynamic Response following Spinal Anesthesia between Controlled Hypertensive and Normotensive Patients Undergoing Surgery below the Umbilicus: An Observational Prospective Cohort Study

<div>Variation in heart rate (HR) between two groups. The changes from baseline of the HR in the 1<sup>st</sup> hour in postspinal anesthesia (<i>x</i>-axis duration and <i>y</i>-axis mean of heart rate in beat per minute) at Black Lion Hospital from October 30, 2019, to January 30, 2020.</div>

Anesthesiology Research and Practice

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Figure 3

Figure 3: Comparison of Hemodynamic Response following Spinal Anesthesia between Controlled Hypertensive and Normotensive Patients Undergoing Surgery below the Umbilicus: An Observational Prospective Cohort Study 

Figure 3 | Comparison of Hemodynamic Response following Spinal Anesthesia between Controlled Hypertensive and Normotensive Patients Undergoing Surgery below the Umbilicus: An Observational Prospective Cohort Study 