Evidence map›Paper›PMID 38904865›Full record

ArticleInternational urology and nephrology2024

Crohn's disease-associated IgA nephropathy may prone to better renal outcome.

Zhihui Yang, Xiaochang Xu, Yejing Dong, Keping Wu, Shuping Zhao, Yimin Zhang

Abstract readComparative Study
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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. Not yet cited in PubMed.

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5 · Who and what money

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6 authors.

Zhihui YangThe Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-sen University, Biomedical Innovation Center, Guangzhou, Guangdong, China.
Xiaochang XuThe Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Biomedical Innovation Center, Guangzhou, Guangdong, China.
Yejing DongThe Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Biomedical Innovation Center, Guangzhou, Guangdong, China.
Keping WuThe Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Biomedical Innovation Center, Guangzhou, Guangdong, China.
Shuping ZhaoThe Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Biomedical Innovation Center, Guangzhou, Guangdong, China.
Yimin ZhangThe Department of Nephrology, The Sixth Affiliated Hospital, Sun Yat-Sen University, Biomedical Innovation Center, Guangzhou, Guangdong, China. zhangyim@mail.sysu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimRenal involvement in Crohn's Disease (CD) was rare in the population. Little was known between IgA nephropathy and CD. This study aimed to investigate the differences in clinical and outcome features of CD-associated IgA nephropathy (CD-IgAN) and primary IgA nephropathy (PIgAN).

methodsClinical data of patients diagnosed with IgAN by kidney biopsy were collected in the Sixth Affiliated Hospital of Sun Yat-sen University from January 1st, 2016 to June 1st, 2023. 17 patients with CD-IgAN and 87 patients with PIgAN were enrolled in this retrospective study.

resultsCompared with PIgAN patients, CD-IgAN patients had lower levels of urinary protein excretion (1.57 g per 24 h vs. 0.33 g per 24 h, p < 0.01), but higher levels of estimated glomerular filtration rate (77.63 ± 40.11 ml per min per 1.73m

conclusionsCD-IgAN manifests a milder progression of renal function than those PIgAN. After the treatment, proteinuria or hematuria are more prone to remit in patients with CD-IgAN.

Indexed as

Crohn DiseaseGlomerulonephritis, IGAAdultFemaleGlomerular Filtration RateHumansKidneyMaleMiddle AgedRetrospective StudiesYoung AdultCrohn’s diseaseHematuriaIgA nephropathyOutcomeProteinuria

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