pubmed-article:19568391 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:19568391 | lifeskim:mentions | umls-concept:C0030705 | lld:lifeskim |
pubmed-article:19568391 | lifeskim:mentions | umls-concept:C0002871 | lld:lifeskim |
pubmed-article:19568391 | lifeskim:mentions | umls-concept:C1135196 | lld:lifeskim |
pubmed-article:19568391 | lifeskim:mentions | umls-concept:C0220901 | lld:lifeskim |
pubmed-article:19568391 | lifeskim:mentions | umls-concept:C1522609 | lld:lifeskim |
pubmed-article:19568391 | lifeskim:mentions | umls-concept:C1554112 | lld:lifeskim |
pubmed-article:19568391 | pubmed:issue | 3 | lld:pubmed |
pubmed-article:19568391 | pubmed:dateCreated | 2009-7-1 | lld:pubmed |
pubmed-article:19568391 | pubmed:abstractText | Anemia is prevalent in heart-failure patients, and it has been associated with increased mortality rates. In a retrospective study, we evaluated the effects of anemia on long-term survival in patients who experienced purely diastolic heart failure.Heart-failure patients with preserved systolic function (left ventricular ejection fraction, > or =0.50) were evaluated retrospectively. Of 294 patients, 162 had anemia (group 1) and 132 had no anemia (group 2) upon baseline examination. Anemia was defined as a hemoglobin level below 12 g/dL in women and below 13 g/dL in men. Multivariate Cox proportional hazards regression was conducted in order to test whether hemoglobin levels were an independent predictor of 5-year hospitalization and mortality rates in patients with diastolic heart failure. A P value less than 0.05 was considered statistically significant.Group 1 patients had a shorter mean survival time (37.8 +/- 1.8 vs 44.9 +/- 1.8 mo, P = 0.01); however, there was no significant difference between the groups in hospitalization rate (7.2 +/- 7.1 vs 7.5 +/- 6.3, P = 0.677). In a subgroup analysis, anemia was a significant predictor of higher mortality rates in elderly patients (age, >75 yr) who had diastolic heart failure (P = 0.018).We found that anemia is associated with increased long-term mortality rates in patients who have diastolic heart failure. In addition, anemia appears to be an independent predictor of worse outcomes in elderly heart-failure patients. | lld:pubmed |
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pubmed-article:19568391 | pubmed:language | eng | lld:pubmed |
pubmed-article:19568391 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19568391 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:19568391 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:19568391 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:19568391 | pubmed:issn | 1526-6702 | lld:pubmed |
pubmed-article:19568391 | pubmed:author | pubmed-author:SchwarzErnst... | lld:pubmed |
pubmed-article:19568391 | pubmed:author | pubmed-author:ChienChristop... | lld:pubmed |
pubmed-article:19568391 | pubmed:author | pubmed-author:TehraniFarama... | lld:pubmed |
pubmed-article:19568391 | pubmed:author | pubmed-author:PhanAnitaA | lld:pubmed |
pubmed-article:19568391 | pubmed:author | pubmed-author:MorrisseyRyan... | lld:pubmed |
pubmed-article:19568391 | pubmed:author | pubmed-author:RafiqueAsimA | lld:pubmed |
pubmed-article:19568391 | pubmed:issnType | Electronic | lld:pubmed |
pubmed-article:19568391 | pubmed:volume | 36 | lld:pubmed |
pubmed-article:19568391 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:19568391 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:19568391 | pubmed:pagination | 220-5 | lld:pubmed |
pubmed-article:19568391 | pubmed:dateRevised | 2010-11-18 | lld:pubmed |
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pubmed-article:19568391 | pubmed:year | 2009 | lld:pubmed |
pubmed-article:19568391 | pubmed:articleTitle | The prognostic value of anemia in patients with diastolic heart failure. | lld:pubmed |
pubmed-article:19568391 | pubmed:affiliation | Cedars-Sinai Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California 90048, USA. | lld:pubmed |
pubmed-article:19568391 | pubmed:publicationType | Journal Article | lld:pubmed |