{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,21]],"date-time":"2026-05-21T09:10:09Z","timestamp":1779354609660,"version":"3.51.4"},"reference-count":27,"publisher":"Oxford University Press (OUP)","issue":"6","license":[{"start":{"date-parts":[[2025,12,15]],"date-time":"2025-12-15T00:00:00Z","timestamp":1765756800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82070435"],"award-info":[{"award-number":["82070435"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82370426"],"award-info":[{"award-number":["82370426"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100007225","name":"Ministry of Science and Technology","doi-asserted-by":"publisher","award":["2022YFC3601302"],"award-info":[{"award-number":["2022YFC3601302"]}],"id":[{"id":"10.13039\/100007225","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Shanghai Commissions of Science and Technology","award":["19DZ2340200"],"award-info":[{"award-number":["19DZ2340200"]}]},{"name":"Shanghai Commissions of Science and Technology","award":["2024ZZ1028"],"award-info":[{"award-number":["2024ZZ1028"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,6,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Malnutrition may negatively influence cardiovascular outcomes. We investigated the association between geriatric nutritional risk index (GNRI) and ambulatory blood pressure in elderly patients with hypertension.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Our study included 235 elderly hypertensive patients with malnutrition (GNRI \u226498) and 391 patients with normal nutrition (GNRI &amp;gt; 98). All patients underwent ambulatory blood pressure monitoring and assessment of nutritional status including total protein, prealbumin, and serum albumin.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Patients with malnutrition, compared with normal nutrition, were older, and had a significantly (P\u2009\u2264\u2009.05) higher serum creatinine, and lower body weight, estimated glomerular filtration rate, serum low density lipoprotein cholesterol, serum total protein, prealbumin, and albumin, body mass index and GNRI (P\u2009\u2264\u2009.01). After multivariable adjustment, malnourished patients had significantly higher 24-h, daytime and nighttime systolic blood pressure (P\u2009\u2264\u2009.001). Lower GNRI was independently associated with higher 24-h, daytime and nighttime systolic blood pressure after adjustment for confounding factors (P &amp;lt; .05).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Elderly hypertensive patients with malnutrition had higher systolic blood pressure than those with normal nutrition. GNRI was associated with 24-h, daytime and nighttime systolic blood pressure.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1093\/ajh\/hpaf239","type":"journal-article","created":{"date-parts":[[2025,12,12]],"date-time":"2025-12-12T13:05:43Z","timestamp":1765544743000},"page":"800-805","source":"Crossref","is-referenced-by-count":0,"title":["Geriatric Nutritional Risk Index in Relation to Ambulatory Blood Pressure in Elderly Patients with Hypertension"],"prefix":"10.1093","volume":"39","author":[{"given":"Dian","family":"Wang","sequence":"first","affiliation":[{"name":"Department of Hypertension, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine , Shanghai,","place":["China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jian-Zhong","family":"Xu","sequence":"additional","affiliation":[{"name":"Department of Hypertension, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine , Shanghai,","place":["China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuan-Yuan","family":"Kang","sequence":"additional","affiliation":[{"name":"Department of Hypertension, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine , Shanghai,","place":["China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wei","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Hypertension, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine , Shanghai,","place":["China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jia-Hui","family":"Xia","sequence":"additional","affiliation":[{"name":"Department of Hypertension, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine , Shanghai,","place":["China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8511-1524","authenticated-orcid":false,"given":"Ji-Guang","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Hypertension, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine , Shanghai,","place":["China"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2025,12,15]]},"reference":[{"key":"2026052104374090300_hpaf239-B1","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1016\/j.clnu.2007.10.007","article-title":"Prognostic impact of disease-related malnutrition","volume":"27","author":"Norman","year":"2008","journal-title":"Clin Nutr"},{"key":"2026052104374090300_hpaf239-B2","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1016\/S0261-5614(02)00215-7","article-title":"The impact of malnutrition on morbidity, 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