Validation of Volume-Pressure Recording Tail-Cuff Blood Pressure Measurements
نویسندگان
چکیده
منابع مشابه
Validation of volume-pressure recording tail-cuff blood pressure measurements.
BACKGROUND The American Heart Association has recommended tail-cuff blood pressure measurement for high-throughput experimental designs, including mutagenesis screens and genetic crosses. However, some tail-cuff methods show good agreement with radiotelemetry and others do not, indicating that each tail-cuff method requires independent validation. METHODS We validated the volume-pressure reco...
متن کاملMeasuring Blood Pressure in Mice using Volume Pressure Recording, a Tail-cuff Method
The CODA 8-Channel High Throughput Non-Invasive Blood Pressure system measures the blood pressure in up to 8 mice or rats simultaneously. The CODA tail-cuff system uses Volume Pressure Recording (VPR) to measure the blood pressure by determining the tail blood volume. A specially designed differential pressure transducer and an occlusion tail-cuff measure the total blood volume in the tail with...
متن کاملBlood pressure recording in children.
Long, M., Dunlop, J. R., and Hoiland, W. W. (1971). Archives of Disease in Childhood, 46, 636. Blood pressure recording In children. Blood pressure levels for 148 children aged 0-14 years were recorded. Two different methods of measurement (the standard sphygmomanometer and the random-zero machine) and two cuffs of varying size were used on each child. Measurements of arm size and pulse rate we...
متن کاملValidation in awake rats of a tail-cuff method for measuring systolic pressure.
Bu~~AG, RUBEN D. Validation in awake rats of a tail-cuf method for measuring systolic pressure. J. Appl. Physiol. 34(2) : 279-282. 1973. -To determine why results of recent studies on applicability of the tail-cuff method to awake rats have been conflicting, arterial pressures were measured under various conditions. A Doppler ultrasonic flowmeter was used to detect blood flow changes occurring ...
متن کاملDirect Blood Pressure Measurements
Intra-arterial pressure in the brachial artery was compared with that in the femoral artery in children. There were no significant differences in systolic, diastolic, or mean pressures. The average auscultatory systolic pressure in the arm, obtained with a cuff 20% wider than the limb, was identical to the average direct systolic pressure in the brachial and femoral arteries. The auscultatory s...
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ژورنال
عنوان ژورنال: American Journal of Hypertension
سال: 2008
ISSN: 0895-7061,1941-7225
DOI: 10.1038/ajh.2008.301