Evidence map›Paper›PMID 35298744›Full record

ArticleJournal of medical ultrasonics (2001)2022

Impact of left ventricular hypertrophy on clinical outcomes in patients with dialysis: a single-center study in Japan.

Takafumi Nakayama, Junki Yamamoto, Toshikazu Ozeki, Kaoru Yasuda, Chikao Yamazaki, Tsuyoshi Ito, Toshihiko Goto, Shoichi Maruyama, Kunio Morozumi, Yoshihiro Seo

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Article in Journal of medical ultrasonics (2001), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 41% of its field
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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Observational
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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

10 authors at 3 institutions in 1 country.

Takafumi NakayamaDepartment of Cardiology, Masuko Memorial Hospital, 35-28 Takehashi-cho, Nakamura-ku, Nagoya, Aichi, 453-8566, Japan.
Junki YamamotoDepartment of Cardiology, Masuko Memorial Hospital, 35-28 Takehashi-cho, Nakamura-ku, Nagoya, Aichi, 453-8566, Japan.
Toshikazu OzekiDepartment of Nephrology, Masuko Memorial Hospital, Nagoya, Japan.
Kaoru YasudaDepartment of Nephrology, Masuko Memorial Hospital, Nagoya, Japan.
Chikao YamazakiDepartment of Nephrology, Masuko Memorial Hospital, Nagoya, Japan.
Tsuyoshi ItoDepartment of Cardiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
Toshihiko GotoDepartment of Cardiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
Shoichi MaruyamaDivision of Nephrology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Kunio MorozumiDepartment of Nephrology, Masuko Memorial Hospital, Nagoya, Japan.
Yoshihiro SeoDepartment of Cardiology, Masuko Memorial Hospital, 35-28 Takehashi-cho, Nakamura-ku, Nagoya, Aichi, 453-8566, Japan. yo-seo@med.nagoya-cu.ac.jp.
Nagoya City University · JPNagoya Memorial Hospital · JPNagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeLeft ventricular hypertrophy (LVH) is a well-known risk factor for poor clinical outcomes in patients undergoing dialysis. However, little evidence supports the above notion in Japan, and the influence of subtypes of LVH on prognosis.

methodsWe investigated 367 patients undergoing dialysis who underwent routine echocardiographic examinations between April and September 2018. LVH was defined as any LV mass ≥ 115 g/m

resultsLVH was observed in 171 (47%) patients. The primary endpoint was observed in 58 patients (16%) during the median follow-up period of 500 days. Multivariable Cox regression analyses identified four independent risk factors for the primary endpoint: age, pulse rate, serum albumin level, and LV mass index (per 10-g/m

conclusionJapanese patients with LVH undergoing dialysis had a worse prognosis than those without LVH in terms of the composite clinical endpoint.

Indexed as

HypertensionHypertrophy, Left VentricularEchocardiographyFemaleHumansJapanMaleRenal DialysisDialysisEchocardiographyJapanese populationLV hypertrophy

Identifiers

PMID35298744
OpenAlexW4220655418

What OpenQuestion holds

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Registered trials

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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.