{
    "abstract": "Although venous congestion secondary to elevated pulmonary artery pressure (PAP) has been hypothesized to worsen kidney function, the association of peak tricuspid regurgitation jet velocity (pTRV), a surrogate of PAP, with kidney outcomes remains uncertain in heart failure (HF) with preserved ejection fraction (HFpEF).\nThis \nAmong 450 participants, the mean (SD) baseline age, LVEF, pTRV, and eGFR were 72.3 (9.6) years, 58.2% (7.4%), 2.8 (0.5) m/s, and 62.1 (18.7) ml/min per 1.73 m\nHigher pTRV was associated with lower eGFR at baseline, and higher risk of\u00a0\u226530% eGFR decline and creatinine doubling among patients with HFpEF.",
    "authors": [
        {
            "affiliation": "Division of Nephrology, Tufts Medical Center, Boston, Massachusetts, USA.\nDepartment of Nephrology, Osaka University Graduate School of Medicine, Suita, Osaka, Japan.",
            "firstname": "Tatsufumi",
            "initials": "T",
            "lastname": "Oka"
        },
        {
            "affiliation": "Institute for Clinical Research and Health Policy Studies, Tufts Medical Center, Boston, Massachusetts, USA.\nTufts Clinical and Translational Science Institute, Tufts University, Boston, Massachusetts, USA.",
            "firstname": "Hocine",
            "initials": "H",
            "lastname": "Tighiouart"
        },
        {
            "affiliation": "Division of Nephrology, Tufts Medical Center, Boston, Massachusetts, USA.",
            "firstname": "Wendy",
            "initials": "W",
            "lastname": "McCallum"
        },
        {
            "affiliation": "Division of Nephrology, Tufts Medical Center, Boston, Massachusetts, USA.",
            "firstname": "Marcelle",
            "initials": "M",
            "lastname": "Tuttle"
        },
        {
            "affiliation": "Division of Cardiovascular Medicine, Yale School of Medicine, New Haven, Connecticut, USA.",
            "firstname": "Jeffrey M",
            "initials": "JM",
            "lastname": "Testani"
        },
        {
            "affiliation": "Division of Nephrology, Tufts Medical Center, Boston, Massachusetts, USA.",
            "firstname": "Mark J",
            "initials": "MJ",
            "lastname": "Sarnak"
        }
    ],
    "conclusions": null,
    "copyrights": "\u00a9 2024 International Society of Nephrology. Published by Elsevier Inc.",
    "doi": "10.1016/j.ekir.2024.07.009\n10.1161/CIRCULATIONAHA.114.010637\n10.1016/J.JCHF.2018.10.017\n10.1002/ejhf.2134\n10.31083/j.rcm2302069\n10.1093/ckj/sfac133\n10.1002/EJHF.1227\n10.1056/NEJMOA1908655\n10.1161/CIRCULATIONAHA.108.783910\n10.1007/s11897-009-0039-z\n10.1093/eurheartj/ehac237\n10.1016/J.ATHORACSUR.2006.07.014\n10.1016/j.cardfail.2008.07.236\n10.1056/NEJMoa1313731\n10.1016/J.AHJ.2011.09.007\n10.1161/CIRCHEARTFAILURE.114.001583\n10.1016/S0735-1097(85)80172-8\n10.1016/S0735-1097(85)80477-0\n10.1161/HC4801.100076\n10.1186/s13063-015-1013-6\n10.1001/JAMA.2014.6634\n10.1053/J.AJKD.2014.07.030\n10.1053/J.AJKD.2014.08.017\n10.1056/NEJMOA2102953\n10.1681/ASN.2019010008\n10.1681/ASN.2019010007\n10.1161/CIRCULATIONAHA.114.013255\n10.1056/NEJMc1612601\n10.1016/j.ijcha.2016.05.011\n10.1016/J.JACC.2008.11.051\n10.1681/ASN.2014111111\n10.1161/CIRCHEARTFAILURE.110.958801\n10.1016/J.AMJCARD.2006.11.052\n10.1161/CIRCULATIONAHA.116.022362\n10.1016/J.CARDFAIL.2012.10.010\n10.1161/01.HYP.19.2_SUPPL.II137\n10.1097/00005373-199912000-00002\n10.1161/CIRCULATIONAHA.107.719500\n10.1016/j.jacc.2008.05.068\n10.1016/J.JACC.2011.09.062\n10.1161/01.CIR.0000048123.22359.A0\n10.1016/S0140-6736(11)61454-2\n10.1016/J.PCAD.2011.01.003\n10.1161/CIRCHEARTFAILURE.113.001229\n10.1136/HRT.2010.212084\n10.1056/NEJMOA1005565\n10.1161/CIRCULATIONAHA.110.011031\n10.1016/S0140-6736(12)61227-6\n10.1001/JAMA.2013.2024",
    "journal": "Kidney international reports",
    "keywords": [
        "chronic kidney disease",
        "heart failure with preserved ejection fraction",
        "pulmonary hypertension",
        "tricuspid regurgitation jet velocity",
        "venous congestion"
    ],
    "methods": null,
    "publication_date": "2024-10-21",
    "pubmed_id": "39430198\n25398313\n30606484\n33609066\n35229560\n36158149\n30113120\n31475794\n18794390\n19948098\n36017548\n17126116\n19041045\n24716680\n22137068\n25122186\n4019921\n4031289\n11733397\n26590128\n24892770\n25441437\n25441438\n34554658\n31292199\n31292197\n25406305\n28445660\n28616542\n19324256\n26386072\n21411741\n17437745\n32091921\n23207082\n1735568\n10608524\n18458173\n19215833\n22281246\n12578874\n22617274\n21875513\n25286913\n21357375\n21732836\n22064591\n22932717\n23478662",
    "results": "Among 450 participants, the mean (SD) baseline age, LVEF, pTRV, and eGFR were 72.3 (9.6) years, 58.2% (7.4%), 2.8 (0.5) m/s, and 62.1 (18.7) ml/min per 1.73 m",
    "title": "Peak Tricuspid Regurgitation Jet Velocity and Kidney Outcomes in Patients With Heart Failure With Preserved Ejection Fraction.",
    "xml": "<Element 'PubmedArticle' at 0x7885059915d0>"
}