scholarly journals Comparative Study between Wearable Sensor and Cuff Arm Blood Pressure Meter in Measuring Blood Pressure and Heart Rate Monitor Using Statistical Approach

2020 ◽  
Vol 1529 ◽  
pp. 022082
Author(s):  
E M Cheng ◽  
E A Lim ◽  
W H Tan ◽  
W A Mustafa ◽  
S Z Syed Idrus ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Comparative Study ◽  
Statistical Approach ◽  
Wearable Sensor ◽  
Heart Rate Monitor ◽  
Pressure Meter

scholarly journals Comparative Study of Heart Rate, Blood Pressure and Selective Attention of Subjects Before and After Music

2019 ◽  
Vol 4 (1) ◽  
pp. 625-628
Author(s):  
Nisha Ghimire ◽  
Renu Yadav ◽  
Soumitra Mukhopadhyay
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Reaction Time ◽  
Comparative Study ◽  
Error Correction ◽  
Vital Signs ◽  
Stroop Test ◽  
Before And After ◽  
Paired T Test ◽  
After Error

Introduction: Studies have shown different views regarding the effect of music in vitals e.g Heart rate (HR), Blood pressure (BP) and atiention. The effect of preferred music with lyrics in vitals and reaction time in stroop test has not been performed in Nepalese students so, we conducted the study. Objective: To find out the change in HR, BP and reaction time in Stroop test before and after their preferred music with lyrics. Methodology Thirty male medical and paramedical students aged 25.27 ± 2.0 participated in study. The vital signs and reaction time in Stroop test before and after music was taken. Results Paired-t test was used to compare means before and after exposure to music. The means are expressed as Mean ± SD. Heart rate (HR) increased after exposure to music (66.33±9.51 Vs 67.2±8.44) (p<.05). The error in Stroop test was less after music (.66±.49 Vs.63±.66) (p<.05). The reaction time after error correction decreased post exposure to music (24.117±4.61Vs23.29±4.45) (p<.05). Conclusion The heart rate increased after exposure to music. The errors decreased after listening to music which also decreased reaction time.

scholarly journals Comparative Study of Propofol and Etomidate on the Haemodynamic Effects During Induction and Endotracheal Intubation

2019 ◽  
Vol 18 (2) ◽  
pp. 7-15
Author(s):  
Mallika Rayamajhi ◽  
Puja Thapa ◽  
Anjan Khadka ◽  
Biswa Ram Amatya ◽  
Udaya Bajracharya
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Comparative Study ◽  
Endotracheal Intubation ◽  
Arterial Blood ◽  
Significant Difference ◽  
Group A ◽  
Blood Pressures ◽  
Group B ◽  
Induction Agents

Introduction: While most intravenous induction agents decrease arterial blood pressure, laryngoscopy and endotracheal intubation increase the heart rate and blood pressure. Propofol causes a decrease in systemic blood pressure whereas etomidate has minimal effects on the cardiovascular system. This study aims to evaluate and compare the hemodynamic effects of propofol and etomidate during induction and endotracheal intubation. Methods: 62 ASA I and II patients, 20-60 years of age, scheduled for elective surgery were enrolled in this prospective, randomised and double blind comparative study. Group A received inj. Propofol (2 mg/kg) and group B received inj. Etomidate (0.3 mg/kg), as induction agents. Heart rate, systolic blood pressure, diastolic blood pressure and mean arterial blood pressure were recorded after induction and after intubation at one, three, five and ten minutes and intergroup comparisons were made. Results: After induction the decrease in systolic, diastolic and the mean arterial pressures were more in group A compared to group B (p = 0.003, 0.004 and 0.002). After 1 minute of intubation all haemodynamic parameters increased from the baseline with no significant differences between the two groups (p >0.05). At three minutes the decrease in heart rate, diastolic blood pressure and mean arterial pressure was more in group A than group B with p values of 0.001, 0.002 and 0.05, however systolic blood pressures showed no significant difference (p = 0.144). The decrease in blood pressures showed significant difference between the two groups (p <0.05) at five and ten minutes but the decrease in heart rate remained significant only at five minutes of intubation (p = 0.001). Conclusions: Propofol and etomidate are both effective in preventing the haemodynamic changes due to induction and endotracheal intubation, with etomidate providing more haemodynamic stability.

scholarly journals Comparative Study of Ephedrine and Mephertermine in Treatment of Hypotension in Patients Undergoing Elective Trans Urethral Resection Prostate (TURP)

1970 ◽  
Vol 28 (1) ◽  
pp. 10-16
Author(s):  
N Puri ◽  
A Talwar
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Comparative Study ◽  
Systolic Blood Pressure ◽  
Bladder Tumour ◽  
Clinical Parameters ◽  
Block Group ◽  
Carcinoma Cervix ◽  
Subarachnoid Block ◽  
Group I

The present study was carried out on forty ASA I and II patients undergoing elective trans urethral resection of bladder tumour and ICA implant for carcinoma cervix under subarachnoid block. The patients were randomly divided into two groups each consisting of 20 patients. Vasopressors were used when the systolic blood pressure decreased by 25% pressure of the baseline or less than 90 mm Hg after subarachnoid block. Group I received injection Ephedrine 10 mg bolus and immediately an infusion was started at the rate of 30 mg/hr. group II patients received injection Mephentermine intravenous 10 mg followed by an infusion of 60 mg/hr. The clinical parameters observed during the procedure were measurement of heart rate, systolic/diastolic and mean blood pressure and CVP. The two groups were statistically compared with respect to the above parameters. DOI: 10.3329/jbcps.v28i1.4638 J Bangladesh Coll Phys Surg 2010; 28: 10-16

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