These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Hospitalization for heart failure in the presence of a normal left ventricular ejection fraction: results of the New York Heart Failure Registry.
    Author: Klapholz M, Maurer M, Lowe AM, Messineo F, Meisner JS, Mitchell J, Kalman J, Phillips RA, Steingart R, Brown EJ, Berkowitz R, Moskowitz R, Soni A, Mancini D, Bijou R, Sehhat K, Varshneya N, Kukin M, Katz SD, Sleeper LA, Le Jemtel TH, New York Heart Failure Consortium.
    Journal: J Am Coll Cardiol; 2004 Apr 21; 43(8):1432-8. PubMed ID: 15093880.
    Abstract:
    OBJECTIVES: We conducted a prospective multicenter registry in a large metropolitan area to define the clinical characteristics, hospital course, treatment, and factors precipitating decompensation in patients hospitalized for heart failure with a normal ejection fraction (HFNEF). BACKGROUND: The clinical profile of patients hospitalized for HFNEF has been characterized by retrospective analyses of hospital records and state data banks, with few prospective single-center studies. METHODS: Patients hospitalized for heart failure (HF) at 24 medical centers in the New York metropolitan area and found to have a left ventricular (LV) ejection fraction of > or 50% within seven days of admission were included in this registry. Patient demographics, signs and symptoms of HF, coexisting and exacerbating cardiovascular and medical conditions, treatment, laboratory tests, procedures, and hospital outcomes data were collected. Analysis by gender and race was prespecified. RESULTS: Of 619 patients, 73% were women, who were on average four years older than men (72.8 +/- 14.1 years vs. 68.6 +/- 13.8 years, p < 0.001). Black non-Hispanic patients comprised 30% of the study population. They were eight years younger than other patients (66.0 +/- 14.2 years vs. 74 +/- 13.5 years p < 0.001). Co-morbid conditions and their prevalence were: hypertension, 78%; increased LV mass, 82%; diabetes, 46%; and obesity, 46%. Before clinical decompensation that precipitated hospitalization, 86% of patients had chronic symptoms compatible with New York Heart Association functional classes II to IV. Factors precipitating clinical decompensation were identified in 53% of patients. In-hospital mortality was 4.2%. CONCLUSIONS: Patients hospitalized for HFNEF are most often chronically incapacitated elderly women with a history of hypertension and increased LV mass. Reasons for clinical decompensation are identified in only one-half of patients.
    [Abstract] [Full Text] [Related] [New Search]