Evidence map›Paper›PMID 26587438›Full record

ArticlePulse (Basel, Switzerland)2014

Role of Pulse Wave Velocity in Patients with Chronic Kidney Disease Stages 3-5 on Long-Term Follow-Up.

Hiromichi Suzuki, Tsutomu Inoue, Mami Dogi, Tomohiro Kikuta, Tsuneo Takenaka, Hirokazu Okada

Open access · hybridAbstract read
In one paragraph

Article in Pulse (Basel, Switzerland), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact, top 93% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Observational
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  4. Article
  5. Review
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

6 authors at 3 institutions in 1 country.

Hiromichi SuzukiDepartment of Nephrology, Saitama Medical University, Saitama, Japan.
Tsutomu InoueDepartment of Nephrology, Saitama Medical University, Saitama, Japan.
Mami DogiOmron Health Care Co. Ltd., Kyoto, Japan.
Tomohiro KikutaDepartment of Nephrology, Saitama Medical University, Saitama, Japan.
Tsuneo TakenakaDepartment of Nephrology, International University of Health and Welfare, Medical University Hospital, Tokyo, Japan.
Hirokazu OkadaDepartment of Nephrology, Saitama Medical University, Saitama, Japan.
Saitama Medical University · JPInternational University of Health and Welfare · JPOmron (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe relationship between arterial stiffness and kidney function has not been clearly demonstrated although observations of higher arterial stiffness in patients with advanced stages of chronic kidney disease (CKD) were reported. In longitudinal analyses, there was no close association between basal arterial stiffness and progression of kidney function in the general population. In the present study, we assessed the relationship between arterial stiffness and progression of renal dysfunction in patients with CKD stages 3-5 using two types of measures of arterial stiffness, i.e., carotid-femoral pulse wave velocity (cfPWV) and brachial-ankle pulse wave velocity (baPWV), over a 10-year period.

methods110 patients with CKD stages 3-5 (aged 57.8 ± 10.6 years; female/male: 72/38) were followed for 10 years. Before and at the end of the 10-year period, cfPWV and baPWV were measured using form PWV/ABI (Omron Colin Co. Ltd.).

resultsThroughout the study, systolic blood pressure was well-controlled in all patients. Twenty-nine patients (26%) received renal replacement therapy, 12 patients (11%) developed cardiovascular diseases (CVDs), 5 patients were found to have neoplasm, and 9 patients dropped out of the study during the 10-year observation period. In patients who developed end-stage renal disease, the baseline estimated glomerular filtration rate (eGFR) was significantly lower, and in patients who developed CVD, the basal value of baPWV was significantly higher (p < 0.05). Throughout the study, blood pressures were controlled (136.1/77.0 ± 15.6/7.1 to 137.5/77.6 ± 14.9/11.2), kidney function worsened (eGFR, 30.8 ± 16.5 to 22.9 ± 17.6 ml/min/1.73 m(2); p < 0.01), and baPWV but not cfPWV showed a significant change [1, 672.2 ± 209.6 vs. 1,753.1 ± 333.2 cm/s (p = 0.04) and 918.9 ± 153.2 vs. 939.4 ± 133.2 cm/s]. Moreover, the difference in PWV between the start and the end of the 10-year observation period was positively correlated with the difference in eGFR.

conclusionWith moderate progression of renal dysfunction and under well-controlled blood pressure, peripheral but not central arterial stiffness is possibly one of the strongest predictors of CVD in patients with CKD stages 3-5.

Indexed as

Blood pressureEstimated glomerular filtration ratePulse wave velocity

Identifiers

PMID26587438
PMCPMC4646146
OpenAlexW1964685221

What OpenQuestion holds

Textmetadata
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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.