Results 101 to 110 of about 52,200 (316)

Comparison of two cardiac output monitors, qCO and LiDCO, during general anesthesia [PDF]

, 2016
Background: Optimization of cardiac output (CO) has been evidenced to reduce postoperative complications and to expedite the recovery. Likewise, CO and other dynamic cardiac parameters can describe the systemic blood flow and tissue oxygenation state and
Escrivá, Jesús, Fort, Pol, Gabarrón, Eva, Liao, Q, Pan, Y., Shengjin, Ge, Vallverdú Ferrer, Montserrat   +6 more
core   +1 more source

Serum osmolarity and haematocrit do not modify the association between the impedance index (Ht2/Z) and total body water in the very old: The Newcastle 85+ Study [PDF]

, 2015
Bioelectrical impedance is a non-invasive technique for the assessment of body composition; however, information on its accuracy in the very old (80+ years) is limited.
Collerton, Joanna, Davies, Karen, Hooper, Lee, Jagger, Carol, Kingston, Andrew, Kirkwood, Thomas, Mathers, John, Munro, Alex, Prado, Carla, Siervo, Mario   +9 more
core   +1 more source

Creatinine Kinetic Modeling to Estimate Residual Kidney Creatinine Clearance in Patients Being Hemodialyzed Once or Twice Per Week

Seminars in Dialysis, EarlyView.
ABSTRACT Background Knowledge of residual kidney function is potentially useful in patients receiving hemodialysis for risk stratification, adjusting the dialysis prescription, and early identification of renal function recovery. However, periodic urine collection is problematic. We examined the potential of predicting residual kidney creatinine (water)
John T. Daugirdas, Piergiorgio Bolasco
wiley   +1 more source

Locomotor muscle dysfunction and rehabilitative exercise training in fibrotic interstitial lung disease: Where are we at and where could we go?

Experimental Physiology, EarlyView.
Abstract Exercise limitation is a cardinal feature of fibrotic interstitial lung disease arising from pulmonary gas exchange, respiratory mechanical and cardio‐circulatory abnormalities. More recently, it has been recognized that impairment in locomotor muscle function (e.g., reduced muscle mass/strength or heightened fatigability) might also play a ...
Sarah Thivent, J. Alberto Neder, Anne‐Catherine Bernard, Marie Coudurier, Michel Guinot, Frédéric Hérengt, Samuel Verges, Mathieu Marillier   +7 more
wiley   +1 more source

Aortic frequency response determination via bioimpedance plethysmography

, 2019
Objective: Arterial stiffness is an important marker to predict cardio vascular events. Common measurement techniques to determine the condition of the aorta are limited to the acquisition of the arterial pulse wave at the extremities.
Hauschild, Sebastian, Kusche, Roman, Lindenberg, Arthur-Vincent, Ryschka, Martin   +3 more
core   +1 more source

Effect of frequent hemodialysis on residual kidney function. [PDF]

, 2013
Frequent hemodialysis can alter volume status, blood pressure, and the concentration of osmotically active solutes, each of which might affect residual kidney function (RKF).
Chertow, Glenn M, Daugirdas, John T, Depner, Thomas A, FHN Trial Group, Greene, Tom, Kaysen, George A, Kliger, Alan S, Larive, Brett, Levin, Nathan W, Ornt, Daniel B, Raimann, Jochen G, Rocco, Michael V   +11 more
core   +1 more source

Somatotype and Bioimpedance Vector Analysis: A New Target Zone for Male Athletes

Sustainability, 2020
Background: Bioelectrical impedance vector analysis (BIVA) is a body composition assessment method based on the interpretation of the raw bioimpedance parameters. While it was initially proposed in clinical settings, its use in the sports field has grown
F. Campa, A. Silva, J. Talluri, C. Matias, Georgian Badicu, S. Toselli   +5 more
semanticscholar   +1 more source

Commuting by bicycle (vs. by car) is associated with improved aerobic power, microvascular function and diminished CO2 output in the atmosphere

Experimental Physiology, EarlyView.
Abstract The study investigated whether bicycle compared with car commuting, over relatively small distances, has positive effects on physiological variables, cardiometabolic fitness and CO2 output in the atmosphere. Bike Commuters (11 M, 15 F; age [median value (interquartile range)] 51.5 (38.3–56.8) years; body mass index [BMI] 22.8 (21.0–24.1) kg m ...
Caterina Ursella, Giovanni Baldassarre, Lucrezia Zuccarelli, Federica Caponnetto, Francesco Curcio, Mattia D'Alleva, Maria De Martino, Elisabetta Fontanini, Andrea Palomba, Antonio Paolo Beltrami, Federico Formenti, Bruno Grassi   +11 more
wiley   +1 more source

Consideration of conditions required for multi-channel simultaneous bioimpedance measurement [PDF]

, 1998
Impedance techniques have been widely applied to the biomedical engineering field. In order to obtain definite results from bioimpedance, multi-channel measurement is effective.
Adli, Mr., Kusuhara, Toshimasa, Nakamura, Takao, Yamamoto, Yoshitake   +3 more
core   +1 more source

Bioimpedance Sensor and Methodology for Acute Pain Monitoring

Italian National Conference on Sensors, 2020
The paper aims to revive the interest in bioimpedance analysis for pain studies in communicating and non-communicating (anesthetized) individuals for monitoring purpose.
M. Ghita, M. Neckebroek, Jasper Juchem, D. Copot, C. Muresan, C. Ionescu   +5 more
semanticscholar   +1 more source