研究动态
Articles below are published ahead of final publication in an issue. Please cite articles in the following format: authors, (year), title, journal, DOI.

一项跨国、多机构研究评估糖尿病对卡介苗治疗的非肌肉浸润性膀胱癌患者预后的影响。

A Multinational, Multi-Institutional Study Assessing the Impact of Diabetes Mellitus on the Prognosis of Patients with Non-Muscle Invasive Bladder Cancer Treated with Bacillus Calmette-Guérin.

发表日期:2024 Jul 07
作者: Mohamad Abou Chakra, Igor Duquesne, Michael Peyromaure, Sarah L Mott, Mohamad Moussa, Michael A O'Donnell
来源: DIABETES & METABOLISM

摘要:

该研究旨在利用全面的真实世界数据,探讨 2 型糖尿病 (DMII) 对卡介苗 (BCG) 治疗的非肌层浸润性膀胱癌 (NMIBC) 肿瘤学结果的影响。我们对美国 (US) 国家 II 期 BCG/干扰素 (IFN) 试验数据库(125 个中心)中接受 BCG 治疗的 NMIBC 患者的数据进行了分析,并汇总了来自三个三级医疗机构的数据库:法国 (FR)、黎巴嫩 (FR) LB)(2000-2021)和美国(爱荷华大学)(2011-2021)。 II 期试验有 867 名患者,1232 名患者来自 FR/LB 队列,233 名患者来自美国(爱荷华州)队列(n = 2332)。 II 期试验队列中 13%、FR/LB 队列中 14.4% 以及美国(爱荷华州)队列中 33.5% 报告有 DM II。 II 期试验队列的中位随访时间为 24 个月,FR/LB 队列的中位随访时间为 25 个月,美国(爱荷华州)队列的中位随访时间为 48 个月。在多变量 Cox 回归分析中,在本研究纳入的任何队列中,DMII 与肿瘤复发或进展均无显着相关性。 DMII 可能不是接受 BCG 治疗的 NMIBC 患者的临床预后因素。需要进行前瞻性评估。
The study aimed to examine the impact of diabetes mellitus type 2 (DMII) on the oncological outcomes of non-muscle invasive bladder cancer (NMIBC) treated with Bacillus Calmette-Guérin (BCG) using comprehensive real-world data. We performed an analysis of data on NMIBC patients treated with BCG from the United States (US) National Phase II BCG/Interferon (IFN) trial database (125 centers) and pooled databases from three tertiary care institutions: France (FR), Lebanon (LB) (2000-2021), and the US (University of Iowa) (2011-2021). There were 867 patients from the Phase II trial, 1232 from the FR/LB cohort, and 233 from the US (Iowa) cohort (n = 2332). DM II was reported in 13% of the Phase II trial cohort, 14.4% of the FR/LB cohort, and 33.5% of the US (Iowa) cohort. The median follow-up was 24 months in the Phase II trial cohort, 25 months in the FR/LB cohort, and 48 months in the US (Iowa) cohort. In multivariable Cox regression analyses, DMII was not significantly associated with recurrence or progression of the tumor in any of the cohorts included in this study. DMII may not be a clinical prognostic factor for NMIBC patients treated with BCG. Prospective evaluation is needed.