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Works (19)

Sleep quality and associated factors in adults living in the southern Brazil: A population-based study

Sleep Medicine: X
2024-12 | Journal article
Contributors: Ernani Tiaraju de Santa Helena; Nicolas Boeira Machado; Rafael Tadao Sakae; Clovis Arlindo de Sousa; Carlos Roberto de Oliveira Nunes; Henry Völzke; Ralf Ewert; Marcello Ricardo Paulista Markus
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Crossref

Kombinationstherapie bei pulmonaler arterieller Hypertonie – Switch von Selexipag zu intravenösem Treprostinil

Pneumologie
2024-12-04 | Journal article
Contributors: Alexander Heine; Anne Obst; Christian F. Opitz; Michael Halank; Manuel Richter; Tobias Lange; Ralf Ewert
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Crossref

Association Between Sleep Position, Obesity, and Obstructive Sleep Apnea Severity

Journal of Personalized Medicine
2024-11 | Journal article | Author
Contributors: Mia Strohm; Amro Daboul; Anne Obst; Antoine Weihs; Chia-Jung Busch; Thomas Bremert; Jochen Fanghänel; Tatyana Ivanovska; Ingo Fietze; Thomas Penzel et al.
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Multidisciplinary Digital Publishing Institute

Randomized, Multicenter Study to Assess the Effects of Different Doses of Sildenafil on Mortality in Adults With Pulmonary Arterial Hypertension

Circulation
2024-06-18 | Journal article
Contributors: Marius M. Hoeper; Ralf Ewert; Pavel Jansa; Yuriy Sirenko; Andris Skride; Cecile Balagtas; Sarah Hackley; Susanne Vogt; Paula Abreu; Scott Haughie et al.
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Crossref

Fataler Verlauf nach erfolgreicher pulmonaler Endarteriektomie – der seltene Fall

Pneumologie
2023-12 | Journal article
Contributors: Peter Abel; Robin Bülow; Beate Stubbe; Alexander Heine; Ralf Ewert
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Crossref

Do brachycephaly and nose size predict the severity of obstructive sleep apnea (OSA)? A sample‐based geometric morphometric analysis of craniofacial variation in relation to OSA syndrome and the role of confounding factors

Journal of Sleep Research
2023-06 | Journal article
Contributors: Amro Daboul; Markus Krüger; Tatyana Ivanovska; Anne Obst; Ralf Ewert; Beate Stubbe; Ingo Fietze; Thomas Penzel; Norbert Hosten; Reiner Biffar et al.
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Crossref

Socioeconomic factors do not predict sleep apnea in a population sample from Mecklenburg-Western Pomerania, Germany

Sleep and Breathing
2023-05 | Journal article
Contributors: Markus Krüger; Anne Obst; Olaf Bernhardt; Ralf Ewert; Thomas Penzel; Beate Stubbe; Ingo Fietze; Tatyana Ivanovska; Reiner Biffar; Amro Daboul
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Crossref

Menopause Is Associated with Obstructive Sleep Apnea in a Population-Based Sample from Mecklenburg–Western Pomerania, Germany

Journal of Clinical Medicine
2023-03 | Journal article | Author
Contributors: Markus Krüger; Anne Obst; Till Ittermann; Olaf Bernhardt; Tatyana Ivanovska; Marek Zygmunt; Ralf Ewert; Ingo Fietze; Thomas Penzel; Reiner Biffar et al.
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Multidisciplinary Digital Publishing Institute
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Preferred source (of 2)‎

Quality of life in patients with obstructive sleep apnea: Results from the study of health in Pomerania

Journal of Sleep Research
2023-02 | Journal article
Contributors: Katharina Vogler; Amro Daboul; Anne Obst; Ingo Fietze; Ralf Ewert; Reiner Biffar; Markus Krüger
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Crossref

Last Word on Viewpoint: Lung mechanical constraints: the Achilles heel of excess exertional ventilation for prognosis assessment?

Journal of Applied Physiology
2023-02-01 | Journal article
Contributors: Paulo de Tarso Müller; Gaspar Rogério Chiappa; Pierantonio Laveneziana; Ralf Ewert; José Alberto Neder
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Crossref

Lung mechanical constraints: the Achilles’ heel of excess exertional ventilation for prognosis assessment?

Journal of Applied Physiology
2023-02-01 | Journal article
Contributors: Paulo de Tarso Müller; Gaspar Rogério Chiappa; Pierantonio Laveneziana; Ralf Ewert; José Alberto Neder
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Crossref

The Greifswald Post COVID Rehabilitation Study and Research (PoCoRe)–Study Design, Characteristics and Evaluation Tools

Journal of Clinical Medicine
2023-01 | Journal article | Author
Contributors: Anke Steinmetz; Susanne Bahlmann; Corinna Bergelt; Barbara M. Bröker; Ralf Ewert; Stephan B. Felix; Agnes Flöel; Robert Fleischmann; Wolfgang Hoffmann; Silva Holtfreter et al.
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Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

Prognostic Relevance of Cardiopulmonary Exercise Testing for Patients with Chronic Thromboembolic Pulmonary Hypertension

Journal of Cardiovascular Development and Disease
2022-10 | Journal article | Author
Contributors: Ralf Ewert; Till Ittermann; Delia Schmitt; Elena Pfeuffer-Jovic; Johannes Stucke; Kristin Tausche; Michael Halank; Jörg Winkler; Andreas Hoheisel; Beate Stubbe et al.
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Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

Correlation of Hemodynamic and Respiratory Parameters in Invasive Cardiopulmonary Exercise Testing (iCPET)

Life
2022-04-28 | Journal article
Contributors: Dirk Habedank; Anne Obst; Alexander Heine; Beate Stubbe; Ralf Ewert
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Crossref

Digital Tracking of Physical Activity, Heart Rate, and Inhalation Behavior in Patients With Pulmonary Arterial Hypertension Treated With Inhaled Iloprost: Observational Study (VENTASTEP)

Journal of Medical Internet Research
2021-10-08 | Journal article
Contributors: Barbara Stollfuss; Manuel Richter; Daniel Drömann; Hans Klose; Martin Schwaiblmair; Ekkehard Gruenig; Ralf Ewert; Martin C Kirchner; Frank Kleinjung; Valeska Irrgang et al.
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Crossref

Reference Values for Pulmonary Single-Breath Diffusing Capacity – Results of the “Study of Health in Pomerania”

Pneumologie
2021-04 | Journal article
Contributors: C. Schäper; B. Stubbe; T. Bollmann; T. Ittermann; S. Gläser; H. Völzke; M. Doerr; D. Habedank; A. Obst; R. Ewert
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Crossref

Physical activity and cardiorespiratory fitness—A ten‐year follow‐up

Scandinavian Journal of Medicine & Science in Sports
2021-03 | Journal article
Contributors: Martin Bahls; Till Ittermann; Ralf Ewert; Beate Stubbe; Henry Völzke; Nele Friedrich; Stephan B. Felix; Marcus Dörr
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Crossref

A 10-year follow-up of key gas exchange exercise parameters in a general population: results of the Study of Health in Pomerania

ERJ Open Research
2021-01 | Journal article
Contributors: Beate Stubbe; Till Ittermann; Sabine Kaczmarek; Anne Obst; Martin Bahls; Tom Bollmann; Sven Gläser; Henry Völzke; Marcus Dörr; Ralf Ewert
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Crossref

Digital Tracking of Physical Activity, Heart Rate, and Inhalation Behavior in Patients With Pulmonary Arterial Hypertension Treated With Inhaled Iloprost: Observational Study (VENTASTEP) (Preprint)

2020-11-04 | Preprint
Contributors: Barbara Stollfuss; Manuel Richter; Daniel Drömann; Hans Klose; Martin Schwaiblmair; Ekkehard Gruenig; Ralf Ewert; Martin C Kirchner; Frank Kleinjung; Valeska Irrgang et al.
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Crossref