Results 11 to 20 of about 5,323 (173)

Oscillometry reference values for children and adolescents

ERJ Open Research
Background Oscillometry devices allow quantification of respiratory function at tidal breathing but device-specific reference equations are scarce: the present study aims to create sex-specific oscillometric reference values for children and adolescents ...
Christoph Valach, Emiel F. M. Wouters, Alina Ofenheimer, Pasquale Pio Pompilio, Alessandro Gobbi, Marie-Kathrin Breyer, Sylvia Hartl, Chiara Veneroni, Tobias Mraz, Caspar Schiffers, Otto Chris Burghuber, Ahmad Karimi, Christoph Gross, Charles Irvin, Robab Breyer-Kohansal   +14 more
doaj   +3 more sources

Respiratory profile of pediatric patients undergoing hematopoietic stem cell transplantation studied by oscillometry - A TRANSPIRE cohort. [PDF]

Pediatr Investig
These are results from a multi‐center collaboration between four large pediatric institutions, investigating baseline respiratory system function in a cohort of children undergoing hematopoietic stem cell transplantation. This manuscript proposes respiratory oscillometry as a novel way to prospectively follow lung function in these children.
Parenti MB, Allen J, Young LR, Boas H, Freedman J, Towe C, Koo J, Myers K, Woods JC, Lane A, Gaffin J, Wong W, Lehmann L, Urrego F, Cisneros GS, Abts MF, Baker KS, Silva-Carmona M, Doherty E, Robinson PD, MacMillan M, Davies SM, Goldfarb SB.   +22 more
europepmc   +2 more sources

Detection of Post- Hematopoietic Stem Cell Transplant Bronchiolitis Obliterans Syndrome (BOS)-The Use of Airway Oscillometry. [PDF]

Pediatr Pulmonol
ABSTRACT Background Bronchiolitis obliterans syndrome (BOS) is a devastating complication of allogeneic hematopoietic stem cell transplantation (HSCT) characterized by onset of obstructive lung disease. Oscillometry is a novel pulmonary function assessment technology which superimposes pressure waves on normal tidal breathing, and the alterations in ...
Goldfarb SB, Cooper R, Koo J, Myers KC, Walkup L, Woods J, Cook E, Hils B, Lane A, Allen J, Davies SM, Towe C.   +11 more
europepmc   +2 more sources

Characterization of chronic lung allograft dysfunction phenotypes using spectral and intrabreath oscillometry

Frontiers in Physiology, 2022
Background: Chronic lung allograft dysfunction (CLAD) is the major cause of death beyond 2 years after lung transplantation and develops in 50% of all patients by 5 years post-transplant.
Anne Fu, Anastasiia Vasileva, Nour Hanafi, Natalia Belousova, Natalia Belousova, Joyce Wu, Joyce Wu, Sarada Sriya Rajyam, Clodagh M. Ryan, Clodagh M. Ryan, Zoltán Hantos, Chung-Wai Chow, Chung-Wai Chow, Chung-Wai Chow   +13 more
doaj   +1 more source

Clinical application of oscillometry in respiratory diseases: an impulse oscillometry registry

ERJ Open Research, 2022
BackgroundRespiratory oscillometry is a promising complement to the traditional pulmonary function tests for its simplicity. The usefulness of oscillometry in adult clinical practice has not been clarified. This study aimed to analyse the characteristics and diagnostic performance of oscillometry in respiratory diseases, and explore the cut-offs of ...
Xiaolin Liang, Jinping Zheng, Yi Gao, Zhe Zhang, Wen Han, Jing Du, Yong Lu, Li Chen, Tao Wang, Jinming Liu, Gang Huang, Bingrong Zhao, Guihua Zhao, Xuhua Zhang, Yi Peng, Xin Chen, Ning Zhou   +16 more
openaire   +3 more sources

Intra-subject variability in oscillometry correlates with acute rejection and CLAD post-lung transplant

Frontiers in Medicine, 2023
BackgroundChronic lung allograft dysfunction (CLAD) is the major cause of death post-lung transplantation, with acute cellular rejection (ACR) being the biggest contributing risk factor.
Anastasiia Vasileva, Nour Hanafi, Ella Huszti, John Matelski, Natalia Belousova, Natalia Belousova, Joyce K. Y. Wu, Joyce K. Y. Wu, Tereza Martinu, Tereza Martinu, Rasheed Ghany, Shaf Keshavjee, Shaf Keshavjee, Jussi Tikkanen, Jussi Tikkanen, Marcelo Cypel, Marcelo Cypel, Jonathan C. Yeung, Jonathan C. Yeung, Clodagh M. Ryan, Clodagh M. Ryan, Chung-Wai Chow, Chung-Wai Chow   +22 more
doaj   +1 more source

Lung disease burden assessment by oscillometry in a systematically disadvantaged urban population experiencing homelessness or at-risk for homelessness in Ottawa, Canada from a prospective observational study

BMC Pulmonary Medicine, 2022
Rationale Oscillometry is an emerging technique that offers some advantages over spirometry as it does not require forced exhalation and may detect early changes in respiratory pathology.
Smita Pakhale, Carly Visentin, Saania Tariq, Tina Kaur, Kelly Florence, Ted Bignell, Sadia Jama, Nina Huynh, Robert Boyd, Joanne Haddad, Gonzalo G. Alvarez   +10 more
doaj   +1 more source

Role of impulse oscillometry in diagnosis and follow-up in bronchial asthma

Lung India, 2023
Background: Asthma is defined as a chronic inflammatory disorder of the airways, characterized by bronchial hyper-responsiveness and variable airflow obstruction, that is often reversible either spontaneously or with treatment.
Saurabh Mandilwar, Swapnil Manaji Thorve, Vishwas Gupta, Pralhad Prabhudesai   +3 more
doaj   +1 more source

Impulse Oscillometry

Advances in Respiratory Medicine, 2019
Pulmonary function testing involves a battery of tests from the simple pulse oximetry to the cardiopulmonary exercise testing. Impulse oscillometry (IOS) is one of the newly described pulmonary function tests. It is based on the old principle of forced oscillatory technique modified and refined as per research and advances. It involves the use of sound
Unnati, Desai, Jyotsna M, Joshi
openaire   +3 more sources

Forced Oscillation Technique for Monitoring the Respiratory Status of Children with Cystic Fibrosis: A Systematic Review

Children, 2021
Spirometry is considered the gold standard method for monitoring lung function of patients with cystic fibrosis (CF) but it requires patients’ cooperation and therefore it is not useful for the majority of preschool-aged children.
Ioanna Loukou, Maria Moustaki, Agni Deligianni, Olympia Sardeli, Konstantinos Douros   +4 more
doaj   +1 more source