Evidence map›Paper›PMID 42371276›Full record

ArticleClinical and experimental nephrology2026

High-sensitivity Glasgow prognostic score and infection-related mortality in maintenance hemodialysis patients: 10-year outcomes of the Q-Cohort Study.

Yutaro Hirashima, Shunsuke Yamada, Hiromasa Kitamura, Hiroto Hiyamuta, Masatomo Taniguchi, Kazuhiko Tsuruya, Tetsuro Ago, Toshiaki Nakano

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Article in Clinical and experimental nephrology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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8 authors.

Yutaro HirashimaDepartment of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
Shunsuke YamadaDepartment of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan. yamada.shunsuke.944@m.kyushu-u.ac.jp.
Hiromasa KitamuraDepartment of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
Hiroto HiyamutaHamanomachi Hospital, Fukuoka, Japan.
Masatomo TaniguchiFukuoka Renal Clinic, Fukuoka, Japan.
Kazuhiko TsuruyaDepartment of Nephrology, Nara Medical University, Kashihara, Japan.
Tetsuro AgoDepartment of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
Toshiaki NakanoDepartment of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.

Funding

the Japan Dialysis Outcome Research Foundation H19-076-02the Japan Dialysis Outcome Research Foundation H20-003the Kidney Foundation H19 JKFB 07-13the Kidney Foundation H20 JKFB 08-8the Kidney Foundation H23 JKFB 11-11
6 · The paper itself

Abstract

backgroundInfection is a major cause of death in patients undergoing maintenance hemodialysis (HD). We examined whether the high-sensitivity Glasgow prognostic score (hsGPS), derived from serum C-reactive protein (CRP) and albumin, is associated with infection-related mortality.

methodsThis retrospective cohort study included 3529 patients undergoing maintenance HD enrolled between December 31, 2006 and December 31, 2007 and followed until December 31, 2016. We used a high-sensitivity Glasgow prognostic score (hsGPS), defined using a lower CRP threshold in a GPS-type manner as follows: score 0, CRP ≤ 0.3 mg/dL and albumin ≥ 3.5 g/dL; score 1, CRP > 0.3 mg/dL or albumin < 3.5 g/dL; and score 2, CRP > 0.3 mg/dL and albumin < 3.5 g/dL. Associations were evaluated using Kaplan-Meier analysis, Cox proportional hazards models, Fine-Gray competing-risk models, and restricted cubic spline analyses.

resultsDuring a median follow-up of 3199 days, 1748 deaths occurred, including 451 infection-related deaths. In descriptive Kaplan-Meier analysis, infection-related death-free survival was lower in higher hsGPS groups. In the multivariable-adjusted Cox model, hazard ratios for infection-related mortality were 1.79 (95% confidence interval [CI] 1.43-2.24) for hsGPS 1 and 2.38 (95% CI 1.71-3.31) for hsGPS 2, compared with hsGPS 0. Competing-risk analyses showed similar trends, although the associations were attenuated. Restricted cubic spline analyses showed higher risk at lower albumin levels and higher CRP levels.

conclusionsHigher hsGPS was associated with higher infection-related mortality in patients undergoing maintenance HD. hsGPS may serve as a simple risk stratification tool in this population.

Indexed as

C-Reactive ProteinInfectionsRenal DialysisAgedBiomarkersFemaleHumansKidney Failure, ChronicMaleMiddle AgedPredictive Value of TestsPrognosisRetrospective StudiesRisk AssessmentRisk FactorsSerum AlbuminBiomarkersC-Reactive ProteinSerum AlbuminSerum Albumin, HumanAlbuminC-reactive proteinHemodialysisHigh-sensitivity Glasgow prognostic scoreInfection-related mortality

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.