Automatic data extraction from 24 hour blood pressure measurement reports of a large multicenter clinical trial

2021 ◽  
pp. 106588
Author(s):  
Janis M Nolde ◽  
Ajmal Mian ◽  
Luca Schlaich ◽  
Justine Chan ◽  
Leslie Marisol Lugo-Gavidia ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Clinical Trial ◽  
Pressure Measurement ◽  
Data Extraction ◽  
Blood Pressure Measurement ◽  
Multicenter Clinical Trial ◽  
Automatic Data

scholarly journals The Effect of Cuff Size on Blood Pressure Measurement in Obese Surgical Patients: A Prospective Crossover Clinical Trial

2020 ◽  
Vol 28 (2) ◽  
pp. 205-212
Author(s):  
Serpil Yuksel ◽  
◽  
Gulay Altun Ugras ◽  
Nurhan Altinok ◽  
Necla Demir ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Clinical Trial ◽  
Pressure Measurement ◽  
Blood Pressure Measurement ◽  
Surgical Patients ◽  
Cuff Size

A Prospective Multicenter Clinical Trial of Chinese Herbal Formula JZQG (Jiangzhuoqinggan) for Hypertension

2013 ◽  
Vol 41 (01) ◽  
pp. 33-42 ◽  
Author(s):  
Xiao-Lin Tong ◽  
Feng-Mei Lian ◽  
Qiang Zhou ◽  
Li-Peng Xu ◽  
Hang-Yu Ji ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Clinical Trial ◽  
Waist Circumference ◽  
Ambulatory Blood Pressure ◽  
Blood Pressure Measurement ◽  
Multicenter Clinical Trial ◽  
Beneficial Effects ◽  
Chinese Herbal ◽  
Significant Difference ◽  
Blood Pressures

A prospective multicenter clinical trial was conducted to compare the beneficial effects of a Chinese herbal medicine formula Jiangzhuoqinggan (JZQG) and western antihypertension drug irbesartan. JZQG is mainly composed of rhubarb, coptis, cassia, and uncaria. A total of 240 patients with mild to moderate hypertension were enrolled in the trial. Patients were assigned into two groups after screening: JZQG group and the irbesartan group. After four weeks of treatment, we compared the changes in routine blood pressure, 24 h ambulatory blood pressure, and waist circumference. There was a significant reduction in systolic blood pressure and diastolic blood pressure in the JZQG group (both p < 0.01). There were no significant differences between the reduction of systolic and diastolic blood pressures in the two treatment groups. From the 24 h ambulatory blood pressure measurement, the JZQG group showed a greater reduction in both systolic and diastolic blood pressures (in both daytime and nighttime) than the irbesartan group. Furthermore, there was a significant difference in waist circumference in the JZQG group (1.51 cm reduction; P < 0.05) but not the irbesartan group (0.42 cm). Thus, the JZQG formula may have therapeutic value in patients with both hypertension and metabolic syndrome.

Intraclass correlation in practice: Assessment of reliability of manual blood pressure measurement among assessors in a clinical trial

2011 ◽  
Vol 3 (2) ◽  
pp. e44-e52 ◽  
Author(s):  
Wan Nor Arifin ◽  
Wan Arfah Nadiah ◽  
Muhammad Irfan ◽  
Xin Wee Chen ◽  
Nani Draman ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Clinical Trial ◽  
Pressure Measurement ◽  
Blood Pressure Measurement ◽  
Intraclass Correlation ◽  
Manual Blood Pressure ◽  
Practice Assessment

Evaluation of two methods of teaching blood pressure measurement

1988 ◽  
Vol 52 (9) ◽  
pp. 519-521
Author(s):  
NK Nordstrom ◽  
S Longenecker ◽  
HL Whitacre ◽  
FM Beck
Keyword(s):  
Blood Pressure ◽  
Pressure Measurement ◽  
Blood Pressure Measurement

EFEKTIVITAS PEMBERIAN HYDROTHERAPI RENDAM KAKI PADA PENDERITA HIPERTENSI DI BANJAR SRI MANDALA, KELURAHAN DAUHWARU KABUPATEN JEMBRANA

2019 ◽  
Vol 10 (01) ◽  
pp. 33-44
Author(s):  
N.L.G. Sudaryati ◽  
I P. Sudiartawan ◽  
Dwi Mertha Adnyana
Keyword(s):  
Blood Pressure ◽  
Systolic Blood Pressure ◽  
Diastolic Blood Pressure ◽  
Pressure Measurement ◽  
Blood Pressure Measurement ◽  
Reduce Blood Pressure ◽  
Second Grade ◽  
Control Group ◽  
Hypertensive Patients ◽  
First Category

The aim of the study was to determine the effectiveness of giving hydrotherapi foot soak in hypertensive patients. The study was conducted with one group pretestposttest design without a control group by measuring blood pressure (pretest) before being given an intervention in the form of foot soak hydrotherm against 15 people with hypertension in Banjar Sri Mandala, Dauhwaru Village, Jembrana Subregency. Then do the blood pressure measurement again (posttest) after finishing the intervention. After the study was completed, the results showed that before the hydrotherapi foot bath intervention, there were 0% of patients classified as normal, 13.32% in prehypertension category, 60.08% in hypertension category I and 26.60% in hypertension category II. After the intervention was given, there were 13.32% of the patients classified as normal, 66.68% in the prehypertension category, 20.00% in the first category of hypertension and no patients belonging to the second grade hypertension category. There is a decrease of 20-30 mmHg for systolic blood pressure and 0-10 mmHg for diastolic blood pressure after intervention. Based on the results of the study it can be concluded that the hydrotherapi foot bath is effectively used to reduce blood pressure in hypertensive patients in the Banjar Sri Mandala, Dauhwaru Village, Jembrana District.

Study on Cuff-Less Blood Pressure Measurement Based on Electrocardiography and Photoplethysmography Signal

2019 ◽  
Vol 2 (3) ◽  
pp. 206-214
Author(s):  
Putri Indes Oktabriani ◽  
Fuad Ughi ◽  
Aulia Arif Iskandar
Keyword(s):  
Blood Pressure ◽  
Pressure Measurement ◽  
Blood Pressure Monitoring ◽  
Blood Pressure Measurement ◽  
Ecg Signal ◽  
Optimum Location ◽  
Blood Pressure Monitor ◽  
Pressure Monitor ◽  
Left Hand ◽  
Measure Blood Pressure

The continuous blood pressure measurement research is widely known for helpingthe development of ambulatory blood pressure monitoring where it measures blood pressureevery 15 to 30 minutes throughout the day. The cuff is a problem for the patient withAmbulatory Blood Pressure Monitor. It can make a person feel uncomfortable and must staystill when the cuff starts to inflate. It is limiting and disturbing their daily activity when thedevice is starting to measure the blood pressure. Blood pressure measurement without cuff isbeing proposed in this research, called cuff-less blood pressure measurement. It will be based onPhotoplethysmography (PPG) and Electrocardiography (ECG) signal analysis. ECG (Lead 1,Lead 2, and Lead 3) with PPG signal produced from index finger on the left hand are comparedand analyzed. Then the relation of PPG and ECG signal and the optimum location for daily usecan be obtained. The optimum location will be based on the electrode’s position that producedthe optimum ECG lead Signal to measure blood pressure. Based on the result, PPG and ECGsignal have a linear relation with Blood Pressure Measurement and Lead 1 is more stable inproducing the ECG signal. The equation from Lead 1 appeared as one of the optimum equationsfor measuring Systolic Blood Pressure (SBP) or Diastolic Blood Pressure (DBP).

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