Evidence map›Paper›PMID 40082914›Full record

ArticleEuropean journal of medical research2025

A comparative study of clinical outcomes and risk factors of tuberculosis in kidney transplant recipients from deceased donors.

Hedong Zhang, Mingda Zhong, Shanbiao Hu, Liang Tan, Longkai Peng, Xubiao Xie, Gongbin Lan

Abstract readComparative Study
In one paragraph

Article in European journal of medical research, 2025. 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

Authors and funding

7 authors.

Hedong ZhangDepartment of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China.
Mingda ZhongDepartment of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China.
Shanbiao HuDepartment of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China.
Liang TanDepartment of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China.
Longkai PengDepartment of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China.
Xubiao XieDepartment of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China.
Gongbin LanDepartment of Kidney Transplantation, The Second Xiangya Hospital of Central South University, Changsha, 410011, Hunan, China. langongbin@csu.edu.cn.

Funding

Natural Science Foundation of Hunan Province 2023JJ30755Natural Science Foundation of Hunan Province 2023JJ40872
6 · The paper itself

Abstract

objectiveTo investigate the clinical characteristics, diagnosis and treatment of tuberculosis infection after deceased donor kidney transplantation and to analyze the risk factors and prognosis of tuberculosis infection through a paired case-control study.

methodsThis study investigated 31 kidney transplant recipients who developed tuberculosis among 2185 total recipients during 2012-2021. We employed a 1:1 paired case-control design, utilizing 31 patients who received kidneys from the same donor as the controls. The study analyzed clinical presentation, diagnosis, treatment, risk factors, and prognosis.

resultsThis study identified a 1.4% incidence of tuberculosis (TB) infection (31/2185) in kidney transplant recipients. The median onset was 10.8 months post-transplant (range: 5-24 months), with 51.6% occurring within the first year. Anti-TB therapy achieved cure in 30 patients, but one died and three experienced kidney transplant dysfunctions. While overall patient survival was not statistically different between groups, kidney graft survival was significantly lower in the TB group (p = 0.042). While kidney function was initially similar, the TB group experienced significant declines in creatinine and GFR at 3, 6, and 12 months post-treatment (p < 0.05). Multivariate analysis identified diabetes mellitus (p = 0.005) and hepatitis (p = 0.027) as independent risk factors for post-transplant TB infection.

conclusionOver half of the tuberculosis cases (51.6%) occurred within the first year post-transplant, highlighting the need for heightened vigilance during this early period. While standard anti-TB therapy achieved good overall patient survival, it takes a toll on kidney function which underscores the importance of close kidney function monitoring and delicate immunosuppressant management during TB treatment. Diabetes mellitus and hepatitis were identified as independent risk factors for post-transplant TB infection. Prophylaxis measures should be considered for these high-risk patients during early time post-transplant.

Indexed as

Kidney TransplantationPostoperative ComplicationsTuberculosisAdultAntitubercular AgentsCase-Control StudiesFemaleGraft SurvivalHumansMaleMiddle AgedPrognosisRisk FactorsTissue DonorsTransplant RecipientsAntitubercular AgentsKidney transplantationRisk factor analysisTuberculosisTuberculosis infection

Identifiers

PMID40082914
PMCPMC11907923

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