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: Intensive Home Hemodialysis Results in Regression of Left Ventricular Hypertrophy and Better Clinical Outcomes.
    Author: Trinh E, Chan CT.
    Journal: Am J Nephrol; 2016; 44(4):300-307. PubMed ID: 27640181.
    Abstract:
    BACKGROUND: Left ventricular hypertrophy (LVH) is an independent risk factor for mortality and cardiovascular events in patients with end-stage renal disease. Studies have shown that frequent hemodialysis leads to LVH regression, but the impact of left ventricular mass (LVM) regression on clinical outcomes remains unknown. METHODS: This observational cohort study assessed the impact of LVH regression on the composite outcome of time to all-cause mortality, technique failure or cardiovascular hospitalization in patients on home hemodialysis. LVH regression was defined as either a reduction of more than 10% in LVM in patients with LVH at baseline or prevention of LVH in those without LVH at baseline. Risk factors associated with progression of LVM were also examined. RESULTS: We studied 144 intensive hemodialysis patients between 1999 and 2012 with a mean follow-up of 4.7 years. Eighty-seven patients (60.4%) had LVH regression or prevention and 57 patients (39.6%) had LVH progression. In a multivariate analysis, smoking (OR 2.78, 95% CI 1.06-7.36) and presence of LVH at baseline (OR 2.21, 95% CI 1.06-4.59) were significant predictors for LVM progression. Sixteen patients (18.4%) in the regressor group and 19 patients (33.3%) in the progressor group developed the composite end point. When adjusted for age and diabetes, regression was significantly associated with a decreased risk (hazards ratio (HR) 0.42, 95% CI 0.21-0.84) for the composite end point. Regression was also significantly associated with a decreased risk of death in the adjusted analysis (HR 0.20, 95% CI 0.06-0.67). CONCLUSIONS: Regression of LVH with intensive hemodialysis is associated with favorable clinical outcomes.
    [Abstract] [Full Text] [Related] [New Search]