Evidence map›Paper›PMID 41970489›Full record

ArticleCirculation reports2026

Admission Renal Dysfunction Severity as a Prognostic Factor in Older Patients With Acute Heart Failure.

Kazuya Kito, Masakazu Saitoh, Yuji Mori, Keita Fujiyama, Masahiro Toda, Kotaro Iwatsu, Tomoyuki Morisawa, Tetsuya Takahashi, Michitaka Kato

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In one paragraph

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

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Kazuya KitoDepartment of Rehabilitation, NHO Shizuoka Medical Center Shizuoka Japan.
Masakazu SaitohDepartment of Physical Therapy, Faculty of Health Science, Juntendo University Tokyo Japan.
Yuji MoriDepartment of Rehabilitation, NHO Shizuoka Medical Center Shizuoka Japan.
Keita FujiyamaDepartment of Rehabilitation, Fujinomiya City General Hospital Shizuoka Japan.
Masahiro TodaDepartment of Rehabilitation, Hamamatsu University School of Medicine Hamamatsu Japan.
Kotaro IwatsuDepartment of Physical Therapy, Faculty of Health Science, Juntendo University Tokyo Japan.
Tomoyuki MorisawaGraduate School of Health Science, Juntendo University Tokyo Japan.
Tetsuya TakahashiDepartment of Physical Therapy, Faculty of Health Science, Juntendo University Tokyo Japan.
Michitaka KatoDepartment of Health Science, Medical School, Nagoya City University Nagoya Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Renal dysfunction (RD) is common at admission for acute heart failure (AHF), but there is limited evidence focusing on older adults and considering the influence of physical function. We evaluated the prognostic significance of admission RD severity as a risk factor for adverse outcomes in older patients with AHF, while considering the potential modifying effect of physical function. Methods and Results: This multicenter prospective cohort study enrolled 710 patients aged ≥65 years with an estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m Conclusions: Severe RD or kidney failure at admission independently predicted 1-year HF readmission and all-cause death. In moderate RD, physical function may modify RD prognostic impact.

Indexed as

Acute heart failureClinical outcomesKidney functionOlder agePhysical function

Identifiers

PMID41970489
PMCPMC13065452

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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.