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  1. Article ; Online: Effects of febuxostat on markers of endothelial dysfunction and renal progression in patients with chronic kidney disease.

    Nata, Naowanit / Ninwisut, Nanthawut / Inkong, Pitchamon / Supasyndh, Ouppatham / Satirapoj, Bancha

    Scientific reports

    2023  Volume 13, Issue 1, Page(s) 13494

    Abstract: Hyperuricemia relates to chronic kidney disease (CKD) progression and impaired endothelial function. Febuxostat is potent and effective for decreasing serum uric acid levels. Information for the effect of febuxostat treatment on markers of endothelial ... ...

    Abstract Hyperuricemia relates to chronic kidney disease (CKD) progression and impaired endothelial function. Febuxostat is potent and effective for decreasing serum uric acid levels. Information for the effect of febuxostat treatment on markers of endothelial dysfunction and renal injury among patients with CKD remains limited. A total of 84 patients with CKD stages III-IV with asymptomatic hyperuricemia were randomly assigned to either the febuxostat (40 mg/day, N = 42) or the matching control (N = 42) group for 8 weeks. Serum asymmetric dimethylarginine (ADMA), estimated glomerular filtration rate (eGFR), urine albumin, high sensitivity C-reactive protein (hs-CRP), ankle brachial index (ABI) and serum uric acid were measured at baseline and at the end of study. Febuxostat administration significantly reduced the serum uric acid concentration among patients with CKD when compared with control [- 3.40 (95% CI - 4.19 to - 2.62) vs. - 0.35 (95% CI - 0.76 to 0.06) mg/dL; P < 0.001, respectively). No significant difference in the changes in serum ADMA, hs-CRP, eGFR and albuminuria was identified between the two groups. Subgroup analysis among patients with decreased serum uric acid after febuxostat, the estimated GFR change between the febuxostat and the control group showed significant difference at 8 weeks (2.01 (95% CI 0.31 to 3.7) vs. 0.04 (95% CI - 1.52 to 1.61) mL/min/1.73 m
    MeSH term(s) Humans ; Febuxostat/therapeutic use ; Uric Acid ; Hyperuricemia/drug therapy ; C-Reactive Protein ; Kidney/physiology ; Renal Insufficiency, Chronic/drug therapy ; Vascular Diseases
    Chemical Substances Febuxostat (101V0R1N2E) ; Uric Acid (268B43MJ25) ; C-Reactive Protein (9007-41-4)
    Language English
    Publishing date 2023-08-18
    Publishing country England
    Document type Randomized Controlled Trial ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-023-40767-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Pharmacokinetics of intravenous piperacillin/tazobactam among patients with peritoneal dialysis-associated peritonitis.

    Maneerot, Taweesak / Wongpraphairot, Suwikran / Lucksiri, Aroonrut / Jaruratanasirikul, Sutep / Chaijamorn, Weerachai / Ninwisut, Nanthawut / Parinyasiri, Uraiwan / Suteeka, Yuttitham / Pattharachayakul, Sutthiporn

    Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis

    2024  , Page(s) 8968608241241449

    Abstract: Currently, pharmacokinetic information on intravenous (IV) piperacillin/tazobactam in patients with peritoneal dialysis-associated peritonitis (PD peritonitis) is limited. This study employed a prospective single-dose pharmacokinetic design to assess the ...

    Abstract Currently, pharmacokinetic information on intravenous (IV) piperacillin/tazobactam in patients with peritoneal dialysis-associated peritonitis (PD peritonitis) is limited. This study employed a prospective single-dose pharmacokinetic design to assess the pharmacokinetics of IV piperacillin/tazobactam in these patients. Four patients with PD peritonitis who received an IV loading dose of 4000 mg/500 mg piperacillin/tazobactam were enrolled in this study. The concentrations of piperacillin and tazobactam in plasma, peritoneal dialysis fluid (PDF) and urine were determined by high-performance liquid chromatography. Non-compartmental methods were used for pharmacokinetic analysis. During a 6-h dwell time for chronic ambulatory peritoneal dialysis (CAPD), 9.23 ± 4.01% of the piperacillin was recovered in the PDF. This result is greater than that observed in patients without peritonitis in prior research. Piperacillin's PD clearance (CL
    Language English
    Publishing date 2024-04-26
    Publishing country United States
    Document type Journal Article
    ZDB-ID 645010-6
    ISSN 1718-4304 ; 0896-8608
    ISSN (online) 1718-4304
    ISSN 0896-8608
    DOI 10.1177/08968608241241449
    Database MEDical Literature Analysis and Retrieval System OnLINE

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