Distinct effects of fixed combinations of valsartan with either amlodipine or hydrochlorothiazide on lipoprotein subfraction profile in patients with hypertension
dc.contributor.author | Christogiannis, L. G. | en |
dc.contributor.author | Kostapanos, M. S. | en |
dc.contributor.author | Tellis, C. C. | en |
dc.contributor.author | Milionis, H. J. | en |
dc.contributor.author | Tselepis, A. D. | en |
dc.contributor.author | Elisaf, M. S. | en |
dc.date.accessioned | 2015-11-24T19:24:06Z | |
dc.date.available | 2015-11-24T19:24:06Z | |
dc.identifier.issn | 1476-5527 | - |
dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/22418 | |
dc.rights | Default Licence | - |
dc.title | Distinct effects of fixed combinations of valsartan with either amlodipine or hydrochlorothiazide on lipoprotein subfraction profile in patients with hypertension | en |
heal.abstract | The effect of antihypertensive drugs on lipoprotein subfraction profile is still under investigation. In this study the effects of fixed combination of valsartan with either amlodipine (V-A) or hydrochlorothiazide (V-H) on low-density-lipoprotein (LDL) and high-density-lipoprotein (HDL) subfraction profile of patients with stage 2 or 3 hypertension were assessed. A total of 60 drug-naive patients were randomized to either V-A (160/5 mg, n=30) or V-H (160/12.5 mg, n=30). At baseline as well as 16 weeks post-treatment analysis of the LDL and HDL subfraction profile was conducted by using LDL Lipoprint System. Both V-A and V-H effectively reduced blood pressure (BP) to similar levels. An increase in the cholesterol concentration of small-dense LDL subfractions (by 18.2%, P<0.05) was observed in the V-H group, whereas this parameter remained unchanged in the V-A group. Therefore, mean LDL particle size was decreased in the V-H group (from 267+/-5 to 266+/-5A, P<0.05). HDL-Cholesterol (HDL-C) levels were reduced by 4.7% (P<0.05) in the V-H group, mirrored by a reduction in the cholesterol mass of small and intermediate HDL particles. In conclusion, despite similar reductions in BP, V-H combination may adversely affect serum lipids as well as LDL and HDL subfraction profile as compared with V-A.Journal of Human Hypertension advance online publication, 1 December 2011; doi:10.1038/jhh.2011.108. | en |
heal.access | campus | - |
heal.fullTextAvailability | TRUE | - |
heal.identifier.primary | 10.1038/jhh.2011.108 | - |
heal.identifier.secondary | http://www.ncbi.nlm.nih.gov/pubmed/22129607 | - |
heal.journalName | J Hum Hypertens | en |
heal.journalType | peer-reviewed | - |
heal.language | en | - |
heal.publicationDate | 2011 | - |
heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικής | el |
heal.type | journalArticle | - |
heal.type.el | Άρθρο Περιοδικού | el |
heal.type.en | Journal article | en |
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