Evidence map›Paper›PMID 31800605›Full record

ArticlePloS one2019

Antihypertensive treatment and risk of cardiovascular mortality in patients with chronic kidney disease diagnosed based on the presence of proteinuria and renal function: A large longitudinal study in Japan.

Kei Nagai, Kunihiro Yamagata, Kunitoshi Iseki, Toshiki Moriyama, Kazuhiko Tsuruya, Shouichi Fujimoto, Ichiei Narita, Tsuneo Konta, Masahide Kondo, Masato Kasahara and 3 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

13 authors at 10 institutions in 1 country.

Kei NagaiUniversity of Tsukuba, Tsukuba, Ibaraki, Japan.
Kunihiro YamagataUniversity of Tsukuba, Tsukuba, Ibaraki, Japan.ORCID 0000-0002-7407-0410
Kunitoshi IsekiThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Toshiki MoriyamaThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Kazuhiko TsuruyaThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Shouichi FujimotoThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Ichiei NaritaThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Tsuneo KontaThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Masahide KondoUniversity of Tsukuba, Tsukuba, Ibaraki, Japan.
Masato KasaharaThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.ORCID 0000-0002-1833-9075
Yugo ShibagakiThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Koichi AsahiThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
Tsuyoshi WatanabeThe Steering Committee for "Design of the Comprehensive Health Care System for Chronic Kidney Disease (CKD) Based on the Individual Risk Assessment by Specific Health Checkups", Tsukuba, Ibaraki, Japan.
University of Tsukuba · JPIwate Medical University · JPJapan Organization of Occupational Health and Safety · JPNara Medical University · JPNara Medical University Hospital · JPNiigata University · JPSt. Marianna University School of Medicine · JPThe University of Osaka · JPUniversity of Miyazaki · JPYamagata University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several recent clinical trials and meta-analyses have shown that lowering blood pressure reduces the risk of cardiovascular disease. However, current evidence that describes general demographics in blood pressure and mortality with chronic kidney disease is sparse in Japan. Using a population-based longitudinal cohort that received annual health checkups in Japan in 2008, hypertensive status, self-reported use of antihypertensive drugs, and prognosis were examined through 2012. Chronic kidney disease was defined as positive proteinuria or estimated glomerular filtration rate <60 ml/min/1.73 m2. Subjects were 40 to 74 years old (n = 227,204) with median 3.6 years follow-up period, and patients with and without chronic kidney disease were analyzed separately (n = 183,586 and n = 43,618, respectively). Cardiovascular disease mortality, comprising coronary heart diseases and stroke as entered in the national death registry using ICD-10 coding, was examined. Among all subjects, 346 deaths (96 in chronic kidney disease and 250 in non-chronic kidney disease) due to cardiovascular disease occurred. Compared with cardiovascular disease mortality in chronic kidney disease patients with untreated normal blood pressure, the multivariable adjusted hazard ratio was 3.08 (95% confidence interval: 1.75-5.41) for those with untreated hypertension, 2.30 (1.31-4.03) for those who became normotensive after treatment, and 3.28 (1.91-5.64) for those who remained hypertensive despite treatment. In non-chronic kidney disease subjects, the ratios were 1.90 (1.33-5.41), 1.95 (1.35-2.80), and 1.77 (1.18-2.66), respectively. These results from a nationwide cohort could be one of representative demographics of controlling blood pressure and cardiovascular disease deaths when treating patients with chronic kidney disease in Japan in recent years. Even after development and spread of anti-hypertensive drugs, preventing development of hypertension is preferable, because any hypertension treatment status comparing untreated normal blood pressure was a risk of cardiovascular mortality at baseline year.

Indexed as

AgedAntihypertensive AgentsBiomarkersCardiovascular DiseasesFemaleGlomerular Filtration RateHumansJapanKidney Function TestsLongitudinal StudiesMaleMiddle AgedProteinuriaPublic Health SurveillanceRenal Insufficiency, ChronicRisk AssessmentAntihypertensive AgentsBiomarkers

Identifiers

PMID31800605
PMCPMC6892527
OpenAlexW2993742781

What OpenQuestion holds

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LicenceCC BY
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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.