Evidence mapPaperPMID 41591964Full record

ArticleKidney & blood pressure research2026

Association of Estimated Glomerular Filtration Rate Slopes with Cardiorenal Outcomes in Patients with Chronic Kidney Disease before and after Multidisciplinary Education.

Masaru Matsui, Maiko Kokubu, Masatoshi Nishimoto, Takaaki Kosugi, Masahiro Eriguchi, Ken-Ichi Samejima, Kazuhiko Tsuruya

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Article in Kidney & blood pressure research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 citing paper in PubMed.

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5 · Who and what money

Authors and funding

7 authors.

Masaru MatsuiDepartment of Nephrology, Nara Medical University, Nara, Japan, matsui2008420@gmail.com.
Maiko KokubuDepartment of Nephrology, Nara Prefecture General Medical Center, Nara, Japan.
Masatoshi NishimotoDepartment of Nephrology, Nara Medical University, Nara, Japan.
Takaaki KosugiDepartment of Nephrology, Nara Medical University, Nara, Japan.
Masahiro EriguchiDepartment of Nephrology, Nara Medical University, Nara, Japan.
Ken-Ichi SamejimaDepartment of Nephrology, Nara Medical University, Nara, Japan.
Kazuhiko TsuruyaDepartment of Nephrology, Nara Medical University, Nara, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMultidisciplinary education has been shown to slow the progression of chronic kidney disease (CKD) and reduce cardiovascular (CV) risk, although its effects depend partly on patient characteristics. The aim of this study was to assess how patients categorized on the basis of estimated glomerular filtration rate (eGFR) responded to multidisciplinary education in terms of cardiorenal outcomes.

methodsIn this retrospective cohort study, we included 447 CKD patients who received multidisciplinary education between January 1, 2013, and December 31, 2020, at Nara Prefecture General Medical Center. Exposure was four categories according to eGFR slopes before and after multidisciplinary education. The primary outcomes were renal events defined as the composite of dialysis initiation, transplantation, and 30% eGFR decline, and CV events defined as the composite of heart failure requiring hospitalization, coronary or leg revascularization, cardiac sudden death, and stroke.

resultsMultidisciplinary education decreased the median eGFR slope from -5.00 to -0.65 mL/min/1.73 m2/year. In fully adjusted models, the hazard ratios (95% confidence intervals) for total renal events relative to slow-slow eGFR decline were 1.02 (0.50-2.06) for fast-slow decline, 5.30 (2.82-9.97) for slow-fast decline, and 7.53 (4.02-14.1) for fast-fast decline. Only fast-fast eGFR decline was associated with a high risk of CV events. Subgroup analyses showed similar trends. Fast decline after education was independently associated with increased proteinuria and decreased hemoglobin levels.

conclusionsFast eGFR decline after but not before multidisciplinary education was significantly associated with renal and CV events in CKD patients. Attention should be paid to CKD patients with limited benefit from multidisciplinary education.

Indexed as

Cardiovascular DiseasesGlomerular Filtration RatePatient Education as TopicRenal Insufficiency, ChronicAgedDisease ProgressionFemaleHumansMaleMiddle AgedRetrospective StudiesCardiovascular diseasesChronic kidney diseaseEstimated glomerular filtration rate slopeMultidisciplinary education

Identifiers

PMID41591964
PMCPMC12995348

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