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Specialty: Respiratory Medicine

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Total 1589 results found since Jan 2013.

Pulse rate variability predicted cardiovascular disease in sleep disordered breathing: The Guangdong sleep health study
CONCLUSIONS: PRV parameters may be specific predictors for CVD in SDB. PNN50 was a potent biomarker for CVD risk in the elderly with SDB, event without traditional CVD risk factors.PMID:37734671 | DOI:10.1016/j.rmed.2023.107408
Source: Respiratory Care - September 21, 2023 Category: Respiratory Medicine Authors: Miaochan Lao Qiong Ou Guangliang Shan Murui Zheng Guo Pei Yanxia Xu Longlong Wang Jiaoying Tan Bin Lu Source Type: research

Effects of sotatercept on haemodynamics and right heart function: analysis of the STELLAR trial
Conclusion In pre-treated patients with PAH, sotatercept demonstrated substantial improvements in PA pressures, PA compliance, PA–RV coupling and right heart function.
Source: European Respiratory Journal - September 21, 2023 Category: Respiratory Medicine Authors: Souza, R., Badesch, D. B., Ghofrani, H. A., Gibbs, J. S. R., Gomberg-Maitland, M., McLaughlin, V. V., Preston, I. R., Waxman, A. B., Grünig, E., Kopec, G., Meyer, G., Olsson, K. M., Rosenkranz, S., Lin, J., Johnson-Levonas, A. O., de Oliveira Pena Tags: Original Articles: Pulmonary vascular disease Source Type: research

The hemodynamic interplay between pulmonary ischemia-reperfusion injury and right ventricular function in lung transplantation: A translational porcine model
In conclusion, we demonstrate a delicate balance between development of pulmonary ischemia-reperfusion injury and right ventricular function during lung transplantation. Furthermore, we provide a physiological basis for potential benefit of extracorporeal life support technology.PMID:37724349 | DOI:10.1152/ajplung.00281.2022
Source: Am J Physiol Lung Ce... - September 19, 2023 Category: Respiratory Medicine Authors: Michaela Orlitov á Tom Verbelen Anna E Frick Arno Vanstapel Dieter Van Beersel Sofie Ordies Jan Van Slambrouck Janne Kaes Jin Xin Walter Coudyzer Stijn E Verleden Geert M Verleden Bart M Vanaudenaerde Dirk E Van Raemdonck Robin Vos Laurens J Ceulemans Pi Source Type: research

Pulse rate variability predicted cardiovascular disease in sleep disordered breathing: The Guangdong sleep health study
Pulse rate variability (PRV) predicts stroke in patients with sleep disordered breathing (SDB). However, the relationship between PRV and cardiovascular disease (CVD) was unknown in SDB.
Source: Respiratory Medicine - September 18, 2023 Category: Respiratory Medicine Authors: Miaochan Lao, Qiong Ou, Guangliang Shan, Murui Zheng, Guo Pei, Yanxia Xu, Longlong Wang, Jiaoying Tan, Bin Lu Tags: Original Research Source Type: research

Effects of sotatercept on haemodynamics and right heart function: analysis of STELLAR trial
CONCLUSION: In pre-treated patients with PAH, sotatercept demonstrated substantial improvements in PA pressures, PA compliance, PA-RV coupling and right heart function.PMID:37696565 | DOI:10.1183/13993003.01107-2023
Source: Respiratory Care - September 11, 2023 Category: Respiratory Medicine Authors: Rogerio Souza David B Badesch H Ardeschir Ghofrani J Simon R Gibbs Mardi Gomberg-Maitland Vallerie V McLaughlin Ioana R Preston Aaron B Waxman Ekkehard Gr ünig Grzegorz Kope ć Gisela Meyer Karen M Olsson Stephan Rosenkranz Jianxin Lin Amy O Johnson-Levo Source Type: research

Quantifying COPD as a risk factor for cardiac disease in a primary prevention cohort
Conclusions In a large real-world population without CVD, people with physician-diagnosed COPD were 25% more likely to have a major CVD event, after adjustment for CVD risk and other factors. This rate is comparable to the rate in people with diabetes and calls for more aggressive CVD primary prevention in the COPD population.
Source: European Respiratory Journal - August 31, 2023 Category: Respiratory Medicine Authors: Maclagan, L. C., Croxford, R., Chu, A., Sin, D. D., Udell, J. A., Lee, D. S., Austin, P. C., Gershon, A. S. Tags: COPD and smoking Original Articles: Tuberculosis and clinical trials Source Type: research

Up-to-date advance in the relationship between OSA and stroke: a narrative review
ConclusionBoth the onset and recurrence of stroke closely correlated with OSA, but the specific mechanisms remain unclear. Further studies should be carried out to explore effective treatments in patients with stroke and OSA.
Source: Sleep and Breathing - August 26, 2023 Category: Respiratory Medicine Source Type: research

The Minnesota Medical Operations Coordination Center (MOCC): A COVID-19 statewide response to ensure access to critical care and medical-surgical beds
Chest. 2023 Aug 17:S0012-3692(23)05277-7. doi: 10.1016/j.chest.2023.08.016. Online ahead of print.ABSTRACTBACKGROUND: COVID-19 led to unprecedented inpatient capacity challenges particularly in Intensive Care Units (ICUs), which spurred development of statewide or regional placement centers for coordinating transfer (load balancing) of adult patients needing intensive care to hospitals with remaining capacity.RESEARCH QUESTION: Do Medical Operations Coordination Centers (MOCC) augment patient placement during times of severe capacity challenges?STUDY DESIGN AND METHODS: The Minnesota MOCC was established with focus on tran...
Source: Chest - August 19, 2023 Category: Respiratory Medicine Authors: Karyn D Baum Lauren Vlaanderen Walter James Mary Jo Huppert Paul Kettler Christine Chell Adam Shadiow Helen Strike Kay Greenlee Daniel Brown John L Hick Jack M Wolf Mark B Fiecas Erin McLachlan Judy Seaberg Sean MacDonnell Sarah Kesler Jeffrey R Dichter Source Type: research

Chronic comorbid conditions and asthma exacerbation occurrence in a general population sample
In conclusion, several chronic comorbid conditions were associated with asthma exacerbation occurrence, which confirms but also complements previous studies. Our observations contribute to understanding exacerbation risk estimation and, ultimately, personalized asthma management.PMID:37567896 | DOI:10.1038/s41533-023-00350-x
Source: Respiratory Care - August 11, 2023 Category: Respiratory Medicine Authors: Emma Baljet Hilde Luijks Lisette van den Bemt Tjard R Schermer Source Type: research