• Int. J. Cardiol. · Sep 2013

    Multicenter Study

    Elderly patients diagnosed with idiopathic pulmonary arterial hypertension: results from the COMPERA registry.

    • Marius M Hoeper, Doerte Huscher, H Ardeschir Ghofrani, Marion Delcroix, Oliver Distler, Christian Schweiger, Ekkehard Grunig, Gerd Staehler, Stephan Rosenkranz, Michael Halank, Matthias Held, Christian Grohé, Tobias J Lange, Juergen Behr, Hans Klose, Heinrike Wilkens, Arthur Filusch, Martin Germann, Ralf Ewert, Hans-Juergen Seyfarth, Karen M Olsson, Christian F Opitz, Sean P Gaine, C Dario Vizza, Anton Vonk-Noordegraaf, Harald Kaemmerer, J Simon R Gibbs, and David Pittrow.
    • Department of Respiratory Medicine and German Center of Lung Research, Hannover Medical School, Hannover, Germany. Electronic address: hoeper.marius@mh-hannover.de.
    • Int. J. Cardiol. 2013 Sep 30; 168 (2): 871-80.

    BackgroundOriginally reported to occur predominantly in younger women, idiopathic pulmonary arterial hypertension (IPAH) is increasingly diagnosed in elderly patients. We aimed to describe the characteristics of such patients and their survival under clinical practice conditions.MethodsProspective registry in 28 centers in 6 European countries. Demographics, clinical characteristics, hemodynamics, treatment patterns and outcomes of younger (18-65 years) and elderly (>65 years) patients with newly diagnosed IPAH (incident cases only) were compared.ResultsA total of 587 patients were eligible for analysis. The median (interquartile, [IQR]) age at diagnosis was 71 (16) years. Younger patients (n=209; median age, 54 [16] years) showed a female-to-male ratio of 2.3:1 whereas the gender ratio in elderly patients (n=378; median age, 75 [8] years) was almost even (1.2:1). Combinations of PAH drugs were widely used in both populations, albeit less frequently in older patients. Elderly patients were less likely to reach current treatment targets (6 min walking distance>400 m, functional class I or II). The survival rates 1, 2, and 3 years after the diagnosis of IPAH were lower in elderly patients, even when adjusted for age- and gender-matched survival tables of the general population (p=0.006 by log-rank analysis).ConclusionsIn countries with an aging population, IPAH is now frequently diagnosed in elderly patients. Compared to younger patients, elderly patients present with a balanced gender ratio and different clinical features, respond less well to medical therapy and have a higher age-adjusted mortality. Further characterization of these patients is required.Clinical Trials RegistrationNCT01347216.Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…