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Advanced Search Results For "PRESSURE"

1 - 10 of 1,255,077 results for
 "PRESSURE"
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High-frame-rate A-mode ultrasound for calibration-free cuffless carotid pressure: feasibility study using lower body negative pressure intervention.

Publication Type: Academic Journal

Source(s): Blood pressure [Blood Press] 2022 Dec; Vol. 31 (1), pp. 19-30. Date of Electronic Publication: 2022 Jan 11.

Abstract: Purpose: Existing technologies to measure central blood pressure (CBP) intrinsically depend on peripheral pressure or calibration models derived from it. Pharmacological or physiological interventions yielding different central and peripheral responses...

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Number of measurement days needed for obtaining a reliable estimate of home blood pressure and hypertension status.

Publication Type: Academic Journal

Source(s): Blood pressure [Blood Press] 2022 Dec; Vol. 31 (1), pp. 100-108.

Abstract: Purpose: Out-of-office blood pressure (BP) measurements are essential for the diagnosis and monitoring of hypertension. Current guidelines vary in their recommendations on the protocol for home blood pressure monitoring (HBPM). We aimed to assess the n...

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Prehospital noninvasive positive pressure ventilation for severe respiratory distress in adult patients: An updated meta-analysis.

Publication Type: Academic Journal

Source(s): Journal of clinical nursing [J Clin Nurs] 2022 Dec; Vol. 31 (23-24), pp. 3327-3337. Date of Electronic Publication: 2022 Feb 24.

Authors:

Abstract: Aim: To compare the effect of prehospital noninvasive positive pressure ventilation (NIPPV) and standard care for severe respiratory distress.Background: Severe respiratory distress is an important cause of death in adult patients. There is a growing b...

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Recommendations of the European Society of Hypertension for measuring blood pressure in the medical office and outside the medical facility.

Publication Type: Academic Journal

Source(s): Vnitrni lekarstvi [Vnitr Lek] 2022 Winter; Vol. 68 (1), pp. 34-40.

Authors:

Abstract: The document was prepared by the Working Group on Blood Pressure Monitoring and Cardiovascular Variability of the European Society of Hypertension (1). It presents practical and simple recommendations which are, however, important for accurate blood pr...

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Relationship between mattress internal air pressure and interface pressure distribution in the lateral position.

Publication Type: Academic Journal

Source(s): International wound journal [Int Wound J] 2022 Dec; Vol. 19 (8), pp. 2115-2123. Date of Electronic Publication: 2022 Apr 26.

Authors:

Abstract: Previous research shows that maximum interface pressure increases when the patient is lying in the lateral position. However, it was unclear whether it was better to increase or decrease the internal air pressure to reduce the maximum interface pressur...

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EVALUATION OF AGREEMENT BETWEEN OSCILLOMETRIC AND DIRECT BLOOD PRESSURE MEASUREMENTS IN ANESTHETIZED TIGERS ( PANTHERA TIGRIS ).

Publication Type: Academic Journal

Source(s): Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians [J Zoo Wildl Med] 2023 Jan; Vol. 53 (4), pp. 777-784.

Authors:

Abstract: Noninvasive blood pressure measurement is commonly performed with oscillometry; however, this technique provides clinically helpful information only if it is representative of the gold standard. Agreement between direct and oscillometric blood pressure...

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Critical Information from High Fidelity Arterial and Venous Pressure Waveforms During Anesthesia and Hemorrhage.

Publication Type: Academic Journal

Source(s): Cardiovascular engineering and technology [Cardiovasc Eng Technol] 2022 Dec; Vol. 13 (6), pp. 886-898. Date of Electronic Publication: 2022 May 11.

Abstract: Purpose: Peripheral venous pressure (PVP) waveform analysis is a novel, minimally invasive, and inexpensive method of measuring intravascular volume changes. A porcine cohort was studied to determine how venous and arterial pressure waveforms change du...

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Clinical agreement of a novel algorithm to estimate radial artery blood pressure from the non-invasive finger blood pressure.

Publication Type: Academic Journal

Source(s): Journal of clinical anesthesia [J Clin Anesth] 2022 Dec; Vol. 83, pp. 110976. Date of Electronic Publication: 2022 Sep 26.

Abstract: Study Objective: A new algorithm was developed that transforms the non-invasive finger blood pressure (BP) into a radial artery BP (B̂P Rad ), whereas the original algorithm estimated brachial BP (B̂P Bra ). In this study we determined whether this new...

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Continuous cuffless and non-invasive measurement of arterial blood pressure-concepts and future perspectives.

Publication Type: Academic Journal

Source(s): Blood pressure [Blood Press] 2022 Dec; Vol. 31 (1), pp. 254-269.

Abstract: Hypertension diagnosis is one of the most common and important procedures in everyday clinical practice. Its applicability depends on correct and comparable measurements. Cuff-based measurement paradigms have dominated ambulatory blood pressure (BP) me...

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Impact of neurally mediated antidiuretic effect relative to pressure diuresis during acute changes in sympathetic nerve activity.

Publication Type: Academic Journal

Source(s): American journal of physiology. Regulatory, integrative and comparative physiology [Am J Physiol Regul Integr Comp Physiol] 2023 Jan 01; Vol. 324 (1), pp. R82-R89. Date of Electronic Publication: 2022 Nov 21.

Abstract: We examined urine excretion during primary acute sympathetic activation (PASA) in anesthetized Wistar-Kyoto rats. Since arterial pressure (AP) changes with sympathetic nerve activity (SNA) during PASA, urine excretion reflects a neurally mediated antid...

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