Evidence map›Paper›PMID 28392544›Full record

ArticleJournal of atherosclerosis and thrombosis2017

Impact of Renal Functional/Morphological Dynamics on the Calcification of Coronary and Abdominal Arteries in Patients with Chronic Kidney Disease.

Takeo Ichii, Ryota Morimoto, Takahiro Okumura, Hideki Ishii, Yosuke Tatami, Dai Yamamoto, Soichiro Aoki, Hiroaki Hiraiwa, Kenji Furusawa, Toru Kondo and 7 more

Open access · diamondAbstract read
In one paragraph

Article in Journal of atherosclerosis and thrombosis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 25% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
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  3. Article
  4. Observational
  5. Article
  6. Article
  7. Article
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

17 authors at 1 institution in 1 country.

Takeo IchiiDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Ryota MorimotoDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Takahiro OkumuraDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Hideki IshiiDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Yosuke TatamiDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Dai YamamotoDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Soichiro AokiDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Hiroaki HiraiwaDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Kenji FurusawaDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Toru KondoDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Naoki WatanabeDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Naoaki KanoDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Kenji FukayaDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Akinori SawamuraDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Susumu SuzukiDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Yoshinari YasudaDepartment of CKD Initiatives Internal Medicine, Nagoya University Graduate School of Medicine.
Toyoaki MuroharaDepartment of Cardiology, Nagoya University Graduate School of Medicine.
Nagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimFast-progressing vascular calcification (VC) is accompanied by renal atrophy and functional deterioration along with atherosclerosis in patients with chronic kidney disease (CKD). However, the relationship between VC progression and renal functional and/or morphological changes remains unclear.

methodsWe included 70 asymptomatic patients with CKD without hemodialysis in our study. To identify temporal variations, the coronary artery calcification score (CACS), abdominal aortic calcification index (ACI), and renal parenchymal volume index (RPVI) were determined via spiral computed tomography scans taken during the study. We investigated significant factors related to annualized variations of CACS (ΔCACS/y) and ACI (ΔACI/y).

resultsDuring the follow-up period (4.6 years), median values of CACS [in Agatston units (AU)] and ACI increased from 40.2 to 113.3 AU (p=0.053) and from 13.2 to 21.7% (p=0.036), respectively. Multivariate analysis revealed that CACS at baseline (p<0.001) and diabetes mellitus (DM) status (p=0.037) for ΔCACS/y and ACI at baseline (p=0.017) and hypertension (HT) status (p= 0.046) for ΔACI/y were significant independent predictors. Furthermore, annualized RPVI variation was significantly related to both ΔCACS/y and ΔACI/y (R=-0.565, p<0.001, and R=-0.289, p=0.015, respectively). On the other hand, independent contributions of the estimated glomerular filtration rate (eGFR) and annualized eGFR variation to VC progression were not confirmed.

conclusionThe degree of VC at baseline, DM, HT, and changes in renal volume, but not eGFR, had a strong impact on VC progression in patients with CKD.

Indexed as

AgedAorta, AbdominalCoronary VesselsFemaleFollow-Up StudiesGlomerular Filtration RateHumansKidneyMalePrognosisRenal Insufficiency, ChronicRisk FactorsVascular CalcificationAbdominal aortic calcification indexChronic kidney diseaseCoronary artery calcificationRenal parenchymal volume

Identifiers

PMID28392544
PMCPMC5684475
OpenAlexW2604490569

What OpenQuestion holds

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LicenceCC BY-NC-SA
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Registered trials

None linked

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.