Results 21 to 30 of about 4,597 (239)

Utility of impedance plethysmography in the diagnosis of recurrent deep-vein thrombosis [PDF]

, 1988
Serial impedance plethysmography has been shown to be a safe and effective alternative to venography in the management of patients with clinically suspected acute venous thrombosis. The rate of normalization of an initial abnormal impedance plethysmogram
Huisman, M. V., ten Cate, J. W., Büller, H. R.   +2 more
core   +1 more source

Reference values of impulse oscillometric lung function indices in adults of advanced age. [PDF]

, 2013
Impulse oscillometry (IOS) is a non-demanding lung function test. Its diagnostic use may be particularly useful in patients of advanced age with physical or mental limitations unable to perform spirometry.
Wichmann, Heinz-Erich, Rudolf A. Jörres, Margit Heier, Rudolf A. Jörres (340115), Behr, Jürgen, Holle, R., H.-Erich Wichmann (72009), H.-Erich Wichmann, Karrasch, S., Huber, R.M., Wichmann, H.-E., Rolf Holle, Rudolf M. Huber (412835), Nowak, Dennis, Peters, Annette, Joachim Heinrich (60421), Stefan Karrasch, Rudolf A Jörres, Rolf Holle (262610), KORA Study Group, Annette Peters (62601), Schulz, H., Holle, Rolf, Heier, M., Karrasch, Stefan, Annette Peters, Jürgen Behr (272687), Nowak, D., Holger Schulz, Dennis Nowak, Schulz, Holger, Peters, A., Huber, Rudolf M., Joachim Heinrich, Claudia Flexeder, Heinrich, Joachim, Rudolf M. Huber, H-Erich Wichmann, Claudia Flexeder (412834), Dennis Nowak (412836), Jürgen Behr, Heinrich, J., Rudolf M Huber, Margit Heier (200535), Watz, Henrik, Flexeder, Claudia, Behr, J., Flexeder, C., Stefan Karrasch (412837), Holger Schulz (13022), Jörres, R.A., Heier, Margit, Jörres, Rudolf A., Wichmann, H.-Erich   +53 more
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Measurement agreement in percent body fat estimates among laboratory and field assessments in college students: Use of equivalence testing.

PLoS ONE, 2019
The purpose of this study was to examine the agreement in percent body fat estimates among 7 laboratory and field assessments against dual-emission x-ray absorptiometry using equivalence testing.
Ryan D Burns, You Fu, Nora Constantino
doaj   +1 more source

Impedance plethysmography. A screening procedure to detect deep-vein thrombosis [PDF]

, 1987
Impedance plethysmography has great potential in the non-invasive detection of dangerous iliofemoral thrombosis. It was used to examine 198 patients undergoing total hip replacement for evidence of proximal venous segment thrombosis.
AJ Wilkinson, RA Mollan, JG Brown, PE Ward   +3 more
core   +1 more source

A comparison of bioelectrical impedance analysis and air displacement plethysmography to assess body composition in children

Frontiers in Public Health, 2023
BackgroundAccurate assessment of body composition (BC) is important to investigate the development of childhood obesity. A bioelectrical impedance analysis (BIA) device is portable and inexpensive compared with air displacement plethysmography (ADP) for ...
Fangfang Chen, Lijun Wu, Yiren Chen, Jing Wang, Junting Liu, Guimin Huang, Dongqing Hou, Zijun Liao, Ting Zhang, Xianghui Xie, Gongshu Liu   +10 more
doaj   +1 more source

Predictive models of newborn body composition: a systematic review [PDF]

Revista Paulista de Pediatria, 2023
Objective: To analyze the prediction models of fat-free mass and fat mass of neonates who had air displacement plethysmography as a reference test.
Elissa de Oliveira Couto, Daniele Marano, Yasmin Notarbartolo di Villarosa do Amaral, Maria Elisabeth Lopes Moreira   +3 more
doaj   +1 more source

Interrelation between pulse wave forms in the peripheral arteries registered by methods of impedance rheography and ultrasonic dopplerography [PDF]

Известия Саратовского университета. Новая серия: Физика, 2023
Background and Objectives: Impedance plethysmography and Doppler ultrasound, in most cases, are considered as independent methods for analyzing hemodynamics.
Zaletov, Ivan Sergeevich, Sagaidachnyi, Andrey Aleksandrovich, Skripal, Anatoly Vladimirovich, Klochkov , Viktor Alexandrovich, Mayskov, Dmitriy Igorevich, Fomin, Andrey Vladimirovich   +5 more
doaj   +1 more source

Intelligent Bio-Impedance System for Personalized Continuous Blood Pressure Measurement

Biosensors, 2022
Continuous blood pressure (BP) measurement is crucial for long-term cardiovascular monitoring, especially for prompt hypertension detection. However, most of the continuous BP measurements rely on the pulse transit time (PTT) from multiple-channel ...
Ting-Wei Wang, Jhen-Yang Syu, Hsiao-Wei Chu, Yen-Ling Sung, Lin Chou, Endian Escott, Olivia Escott, Ting-Tse Lin, Shien-Fong Lin   +8 more
doaj   +1 more source

Detection of deep vein thrombosis with impedance plethysmography and real-time compression ultrasonography in hospitalized patients [PDF]

, 1992
Serial testing with impedance plethysmography or compression ultrasonography has been demonstrated to be feasible and accurate for the detection of deep vein thrombosis (DVT) in symptomatic outpatients, and these techniques are replacing contrast ...
Heijboer, H., Cogo, A., Prandoni, P., ten Cate, J. W., Büller, H. R.   +4 more
core   +1 more source

Comparison of Bioelectrical Impedance-Based Methods on Body Composition in Young Patients with Obesity

Children, 2021
(1) Background: The determination of body composition is an important method to investigate patients with obesity and to evaluate the efficacy of individualized medical interventions.
Alexandra Thajer, Gabriele Skacel, Katharina Truschner, Anselm Jorda, Martin Vasek, Brian Horsak, Johanna Strempfl, Alexandra Kautzky-Willer, Franz Kainberger, Susanne Greber-Platzer   +9 more
doaj   +1 more source