Showing 1,001 - 1,020 results of 1,692 for search 'obstructive testing', query time: 0.10s Refine Results
  1. 1001

    Association between pulmonary ventilation function and cognitive function among middle-aged and older adults: an observational study from Southwest China by Xu Li, Lin Li, Shuming Ji, Anjiao Peng, Lei Chen

    Published 2024-12-01
    “…Pulmonary function was tested by experienced and well-trained medical personnel using a spirometer. …”
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    Article
  2. 1002

    THE SEVERITY OF THE COURSE, RATHER THAN IMPAIRED EXTERNAL RESPIRATORY FUNCTION, DETERMINES THE OUTCOME OF COPD TREATMENT by V.V. Bilko

    Published 2024-12-01
    “…According to the World Health Organization (WHO), 5% of deaths occur in individuals diagnosed with severe chronic obstructive pulmonary disease. The study aims to correlate the assessment of quality of life, severity of the course, and spirometry data in patients with chronic obstructive pulmonary disease (COPD). …”
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  3. 1003

    Prevalence of pulmonary arterial hypertension in post-tuberculosis lung fibrosis patients: A cross-sectional observational study by Rupak Chatterjee, Priyanka Ghosh, Kumkum Sarkar, Shambo Samrat Samajdar, Shatavisa Mukherjee, Alex George, Netai Pramanik

    Published 2023-12-01
    “…Out of the eight diagnosed PAH cases, three were mild PAH, four were moderate, and one case had severe PAH (grading based on 2D echocardiography findings). Pulmonary function test (PFT) revealed obstructive pattern in three cases, restrictive pattern in three cases, and mixed in two cases. …”
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    Article
  4. 1004

    Unveiling Mounier–Kuhn syndrome: clinical phenotypes, imaging challenges, AI applications, and review of literature by Adriano Costigliola, Antonio Sorrentino, Marta Iavarone, Antonio Ricci, Roberta Lieto, Gaetano Rea

    Published 2025-06-01
    “…The diagnosis of MKS is made through a combination of patient history, respiratory function tests (possible obstructive or mixed obstructive-restrictive ventilatory defect with diffusion capacity (DLCO) reduction or normal), radiological imaging demonstrating tracheal and bronchial dilatation (≥ 30 mm for the trachea, ≥ 20 mm for the right main bronchus, and ≥ 18 mm for the left main bronchus), bronchoscopy, and the exclusion of conditions associated with tracheomalacia, both autoimmune and syndromic in origin including Ehlers–Danlos syndrome, Marfan syndrome, cystic fibrosis, and cutis laxa. …”
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  5. 1005
  6. 1006

    Reduced retinal microvascular density in women with coronary microvascular dysfunction: A pilot study by Sakshi Shiromani, Ahmed AlBadri, Aaron Lindeke-Myers, Arielle Schwartz, Nishant Vatsa, Esha Dave, Fauzia Rashid, Nieraj Jain, Puja K. Mehta

    Published 2025-03-01
    “…Objective: To compare retinal microvascular density among women with ischemia with no obstructive coronary artery disease (INOCA) with and without coronary microvascular dysfunction (CMD). …”
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  7. 1007

    Training and Assessing Teamwork in Interprofessional Virtual Reality–Based Simulation Using the TeamSTEPPS Framework: Protocol for Randomized Pre-Post Intervention Study by Marie Lehmann, Jan Mikulasch, Horst Poimann, Joy Backhaus, Sarah König, Tobias Mühling

    Published 2025-05-01
    “…On 3 timepoints (day 1, day 8, and day 15), participants engage in a VR scenario simulating 1 out of 3 different emergency medical conditions (esophageal variceal bleeding, exacerbated chronic obstructive pulmonary disease, and atrial fibrillation due to urinary tract infection). …”
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  8. 1008

    An uncommon case of neonatal asphyxia associated with infantile-onset Pompe disease by Francesco Leo, Luca Barchi, Giulia Russo, Eleonora Balestri, Elena Chesi, Francesco Di Dio, Livia Garavelli, Lorenzo Iughetti, Giancarlo Gargano

    Published 2025-08-01
    “…Medical history reveals consanguineous parents with no invasive screening tests performed during pregnancy. They chose not to undergo prenatal screening even though they were aware of the risks associated with their consanguinity. …”
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  9. 1009
  10. 1010

    Evaluation of Sleep-Disordered Breathing and Respiratory Dysfunction in Children with Myotonic Dystrophy Type 1—A Retrospective Cross-Sectional Study by Mihail Basa, Jovan Pesovic, Dusanka Savic-Pavicevic, Stojan Peric, Giovanni Meola, Alessandro Amaddeo, Gordana Kovacevic, Slavica Ostojic, Aleksandar Sovtic

    Published 2025-04-01
    “…This study aimed to explore the outcomes of pulmonary function tests and sleep-disordered breathing (SDB) workups in children with DM1 and to identify the factors contributing to SDB. …”
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  11. 1011
  12. 1012

    The continuum of physiological impairment during treadmill walking in patients with mild-to-moderate COPD: patient characterization phase of a randomized clinical trial. by Denis E O'Donnell, François Maltais, Janos Porszasz, Katherine A Webb, Frank C Albers, Qiqi Deng, Ahmar Iqbal, Heather A Paden, Richard Casaburi, 205.440 investigators

    Published 2014-01-01
    “…<h4>Background</h4>To have a better understanding of the mechanisms of exercise limitation in mild-to-moderate chronic obstructive pulmonary disease (COPD), we compared detailed respiratory physiology in patients with COPD and healthy age- and sex-matched controls.…”
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  13. 1013

    Feasibility of fast cardiovascular magnetic resonance strain imaging in patients presenting with acute chest pain. by Johannes H Riffel, Deborah Siry, Janek Salatzki, Florian Andre, Marco Ochs, Lukas D Weberling, Evangelos Giannitsis, Hugo A Katus, Matthias G Friedrich

    Published 2021-01-01
    “…The aim of this pilot study was to identify obstructive coronary artery disease (oCAD) with fSENC-CMR in patients presenting with new onset of chest pain.…”
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  14. 1014

    Effect of Noncardiac Comorbidities on Quality of Life among Patients with Heart Failure - An Observational Study by J. Anusha, Vishwanath Krishnamurthy, Varun V. Prakash, Madhu P. Raj, H. Aadithya Shyllesh, G.R. Bharath

    Published 2025-07-01
    “…HFpEF was significantly associated with atrial fibrillation and obstructive sleep apnea, use of angiotensin-converting enzyme inhibitors and angiotensin receptor blocker, and poorer QoL with chronic obstructive pulmonary disease. …”
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    Article
  15. 1015

    Indocyanine green intravenous administration can more accurately identify the intersegmental plane than the inflation-deflation method in lung segmentectomy. by Takahiro Ochi, Yuichi Sakairi, Yuki Sata, Takahide Toyoda, Terunaga Inage, Kazuhisa Tanaka, Hajime Tamura, Masako Chiyo, Yukiko Matsui, Yuki Shiko, Masayuki Ota, Jun-Ichiro Ikeda, Ichiro Yoshino, Hidemi Suzuki

    Published 2025-01-01
    “…We evaluated the surgical and planned margin ratio (S/P ratio) and log S/P ratio. Accuracy was also tested using the Root Mean Squared Logarithmic Error (RMSLE): the smaller the RMSLE, the more accurate.…”
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  16. 1016

    Coronary Computed Tomographic Angiography to Optimize the Diagnostic Yield of Invasive Angiography for Low-Risk Patients Screened With Artificial Intelligence: Protocol for the Car... by Jeremy Petch, Juan Pablo Tabja Bortesi, Tej Sheth, Madhu Natarajan, Natalia Pinilla-Echeverri, Shuang Di, Shrikant I Bangdiwala, Karen Mosleh, Omar Ibrahim, Kevin R Bainey, Julian Dobranowski, Maria P Becerra, Katie Sonier, Jon-David Schwalm

    Published 2025-05-01
    “…A large proportion of elective outpatients undergoing ICA have nonobstructive CAD, highlighting the suboptimal use of this test. Coronary computed tomographic angiography (CCTA) is a noninvasive option that provides similar information with less risk and is recommended as a first-line test for patients with low-to-intermediate risk of CAD. …”
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  17. 1017

    Diagnostic value of exercise stress echocardiography on a horizontal cycle ergometer in patients with low-risk non-ST elevation acute coronary syndrome by E. E. Abramenko, T. R. Ryabova, I. I. Yolgin, V. V. Ryabov

    Published 2023-09-01
    “…In the structure of results, there is a significant proportion (35%) of symptom-limited tests incomplete due to heart rate, characterized by the lowest incidence of obstructive atherosclerosis.…”
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  18. 1018

    COMPLEX CLINICAL AND INSTRUMENTAL EVALUATION OF LUNG INJURY IN PATIENTS WITH RHEUMATOID ARTHRITIS by I. I. Nesterovich, K. V. Nochevnaya, Yu. D. Rabik, A. A. Speranskaya, V. P. Zolоtnitskaya, N. A. Amosova, Yu. E. Kim, V. I. Amosov, T. D. Vlasov, V. I. Trofimova

    Published 2016-12-01
    “…Patients with other pulmonary diseases, such as asthma, chronic obstructive pulmonary disease, etc., were excluded. …”
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  19. 1019

    Beyond Spirometry: Linking Wasted Ventilation to Exertional Dyspnea in the Initial Stages of COPD by J. Alberto Neder, Giles Santyr, Brandon Zanette, Miranda Kirby, Marina Pourafkari, Matthew D. James, Sandra G. Vincent, Carrie Ferguson, Chu-Yi Wang, Nicolle J. Domnik, Devin B. Phillips, Janos Porszasz, William W. Stringer, Denis E. O’Donnell

    Published 2024-12-01
    “…Exertional dyspnea, a key complaint of patients with chronic obstructive pulmonary disease (COPD), ultimately reflects an increased inspiratory neural drive to breathe. …”
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    Article
  20. 1020

    Non-invasive neuromodulation for alleviating dyspnoea: protocol for a feasibility sham-controlled randomised trial by Guillaume Léonard, Christian Iorio-Morin, Simon Couillard, Joël St-Pierre, Samuel Mailhot-Larouche, Geneviève Garand, Félix-Antoine Vézina

    Published 2025-07-01
    “…It is a common and distressing symptom experienced by people living with chronic obstructive pulmonary disease (COPD). Neuromodulation, which uses electrical stimulation to modulate neural pathways, is a validated clinical procedure offering a potential therapeutic approach. …”
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