Evidence map›Paper›PMID 38564075›Full record

ArticleInternational urology and nephrology2024

Differences of clinicopathological characteristics and outcomes of IgA nephropathy patients with and without nephrotic syndrome.

Naya Huang, Jianbo Li, Zhen Ai, Lin Guo, Wei Chen, Qinghua Liu

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in International urology and nephrology, 2024. 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
1.7field-weighted citation impact, top 15% 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, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Contemporary review of IgA nephropathy.Frontiers in immunology · 2024
    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 1 institution in 1 country.

Naya HuangDepartment of Nephrology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
Jianbo LiDepartment of Nephrology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
Zhen AiDepartment of Nephrology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
Lin GuoDepartment of Nephrology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
Wei ChenDepartment of Nephrology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
Qinghua LiuDepartment of Nephrology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China. liuqhua6@mail.sysu.edu.cn.ORCID http://orcid.org/0000-0002-6385-5482
Sun Yat-sen University · CN

Funding

5010 Clinical Program of Sun Yat-Sen University 2017007Guangzhou Municipal Science and Technology Project 202201011483Key Laboratory of Nephrology, Guangdong Province 2020B1212060028National Major Science and Technology Projects of China 2021YFC2501302National Natural Science Foundation of China 82200820Natural Science Foundation of Guangdong Province 2023A1515012477
6 · The paper itself

Abstract

purposeTo evaluate the differences in clinicopathological features and outcomes of IgA nephropathy (IgAN) patients with and without nephrotic syndrome.

methodsIn this retrospective cohort study, IgAN patients from January 2006 to December 2011 in the First Affiliated Hospital of Sun Yat-sen University were enrolled and followed up to Dec 31, 2013. Logistic and Cox regression were conducted to evaluate the associated factors of nephrotic syndrome (NS) and its relation with outcomes of creatinine doubling and progression to end-stage kidney disease (ESKD).

resultsA total of 1413 patients with IgAN were enrolled in this study, 57 (4.0%) of whom exhibited NS. Meanwhile, 13 (22.8%) of NS IgAN patients had minimal change disease (MCD). Logistic regression showed that more presence of hypertension, less glomerular sclerosis, less tubular atrophy/interstitial fibrosis, and lower density of IgA deposition in mesangial region were significantly associated with NS IgAN that were independent of age and gender. In addition, a total of 921 patients (890 with non-NS IgAN and 31 with NS IgAN) were followed up to Dec 31, 2013. After adjusting for age, sex, baseline estimated glomerular rate, hypertension and hemoglobin, no significant difference was observed in outcomes of serum creatinine doubling and ESKD between patients with or without NS IgAN.

conclusionsPrevalence of NS IgAN patients was 4.0%, and 22.8% of them had MCD. Patients with NS IgAN had more severe clinical but less severe pathological features. However, outcomes of serum creatinine doubling and ESKD were not significantly different between patients with or without NS IgAN.

Indexed as

Glomerulonephritis, IGAKidney Failure, ChronicNephrotic SyndromeAdultCreatinineDisease ProgressionFemaleHumansHypertensionMaleMiddle AgedNephrosis, LipoidRetrospective StudiesYoung AdultCreatinineClinicopathological characteristicsMinimal change diseaseNephrotic syndrome-IgA nephropathyOutcome

Identifiers

PMID38564075
OpenAlexW4393431240

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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.