Evidence map›Paper›PMID 34704891›Full record

ArticleRenal failure2021

Normotensive and hypertensive Immunoglobulin a nephropathy with ischemic renal injury: clinicopathological characteristics and prognosis.

Yongli Wang, Xutong Wang, Dan Yu, Minhua Xie, Jingjing Ren, Yuze Zhu, Haonan Guo, Songxia Quan, Junjun Zhang

Open access · goldAbstract read
In one paragraph

Article in Renal failure, 2021. 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
1.3field-weighted citation impact, top 20% 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.

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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

9 authors at 1 institution in 1 country.

Yongli WangDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Xutong WangDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Dan YuDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Minhua XieDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Jingjing RenDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Yuze ZhuDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Haonan GuoDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Songxia QuanDepartment of Renal Pathology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
Junjun ZhangDepartment of Nephrology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.
First Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aimed to investigate the clinicopathological characteristics and prognosis of normotensive and hypertensive IgAN patients with ischemic renal injury.

methodsA total of 344 cases of IgAN with ischemic renal injury were included in the study, including 99 normotensive IgAN patients (28.8%) and 245 hypertensive IgAN patients (71.2%). In addition, 467 IgAN patients without ischemic renal injury were included as controls, including 205 normotensive patients and 262 hypertensive patients. Clinicopathological and prognostic data were collected and analyzed.

resultsCompared with patients without ischemic renal injury, IgAN patients with ischemic renal injury displayed a higher proportion of hypertention, a higher proportion of ischemic glomerulosclerosis, tubular atrophy/interstitial fibrosis and vascular lesions (all

conclusionsIschemic renal injury can occur in normotensive IgAN patients. Although the pathological changes may not affect the long-term prognosis of normotensive IgAN patients, the prognosis for hypertensive IgAN patients remains poor. Therefore, increased attention should be paid to the clinical management of ischemic lesions in hypertensive IgAN patients.

Indexed as

Acute Kidney InjuryAdultBlood PressureFemaleGlomerular Filtration RateGlomerulonephritis, IGAHumansHypertensionMalePrognosisProportional Hazards ModelsRetrospective StudiesRisk FactorsBlood pressureIgA nephropathyischemic renal injuryprognosisrenal biopsy

Identifiers

PMID34704891
PMCPMC8555525
OpenAlexW3210962335

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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.