Evidence map›Paper›PMID 35157218›Full record

ArticleInternational urology and nephrology2022

Prognostic analysis of crescentic glomerulonephritis with acute kidney injury: a single-center cohort with 5-year follow-up.

Zewei Chen, Jing Xu, Jun Wu, Cheng Xue, Mengna Ruan, Changlin Mei, Zhiguo Mao

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Article in International urology and nephrology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 10 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

7 authors at 1 institution in 1 country.

Zewei Chen *Division of Nephrology, Kidney Institute of CPLA, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai, 200003, China.
Jing Xu *Division of Nephrology, Kidney Institute of CPLA, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai, 200003, China.
Jun Wu *Division of Nephrology, Kidney Institute of CPLA, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai, 200003, China.
Cheng XueDivision of Nephrology, Kidney Institute of CPLA, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai, 200003, China.
Mengna RuanDivision of Nephrology, Kidney Institute of CPLA, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai, 200003, China.
Changlin MeiDivision of Nephrology, Kidney Institute of CPLA, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai, 200003, China.
Zhiguo MaoDivision of Nephrology, Kidney Institute of CPLA, Changzheng Hospital, Second Military Medical University, 415 Fengyang Road, Shanghai, 200003, China. maozhiguo93@126.com.
Second Military Medical University · CN

Funding

National Natural Science Foundation of China 81770670
6 · The paper itself

Abstract

backgroundCrescentic glomerulonephritis (CrGN) represents a severe form of glomerular injury that results in high rates of renal failure. This study aimed to investigate the influence of potential clinical and pathological factors on renal outcomes of CrGN; and the relationship between 3-month and 5-year follow-up as well.

methodsThe cohort enrolled patients diagnosed of biopsy proven CrGN with acute kidney injury(AKI) from January 1, 2010, to January 1, 2018 in Shanghai Changzheng Hospital and followed up for 5 years.

resultsA total of 56 patients were included, among whom 11 patients (19.6%) had type I, 12 (21.4%) had type II, and 33 (58.9%) had type III CrGN. Patients with type II CrGN tended to have a lower crescent score, less renal tubular damage, and lower serum creatinine than the other two types. Three-month cumulative renal survival rates of types I, II, and III CrGN were 45.5%, 66.7%, and 48.5%, respectively. Five-year cumulative renal survival rates of types I, II, and III CrGN were 27.2%, 83.3%, and 36.4%, respectively. The Kappa Consistency Test between 3-month and 5-year outcomes was 0.573(P < 0.001). Cox regression model showed that in-hospital dialysis was an indicative renal survival factor in 3 months (HR 15.670, 95% CI 2.987-82.210, P = 0.001). It also showed that the crescent score had an unfavorable effect for renal survival in 5 years (HR 1.750 95% CI 1.018-3.009, P = 0.043).

conclusionsClinical manifestations and outcomes varied by different CrGN types. Three-month outcomes could partially reflect the 5-year outcomes. Severity of crescents was an independent risk factor for renal survival in CrGN.

Indexed as

Acute Kidney InjuryGlomerulonephritisGlomerulonephritis, MembranoproliferativeChinaFollow-Up StudiesHumansKidneyPrognosisRetrospective StudiesAcute kidney injuryCrescentCrescentic glomerulonephritisOutcomePrognosis

Identifiers

PMID35157218
OpenAlexW4213189426

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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.