ArticleCancer medicine2025
Early Acute Kidney Injury and Its Association With Survival in Patients With Metastatic Non-Small-Cell Lung Cancer Treated With Front-Line Immunotherapy-Based Therapies.
Article in Cancer medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Cell-free DNA methylation-based detection of organ damage following proton versus photon radiotherapy: a case series.Translational pediatrics · 2026Article
- Early Acute Kidney Injury and Its Association With Survival in Patients With Metastatic Non-Small-Cell Lung Cancer Treated With Front-Line Immunotherapy-Based Therapies.Cancer medicine · 2025Article
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31 authors.
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Abstract
introductionImmune checkpoint inhibitors (ICIs) have revolutionized metastatic NSCLC treatment. Acute kidney injury (AKI) is a common complication of ICI-based therapies, alone or with chemotherapy. This study investigates the association between early AKI and 12-month survival among patients with metastatic NSCLC receiving front-line ICI-based treatment.
methodsThis retrospective study included metastatic NSCLC patients who received ICI-based therapy (2017-2022). Early AKI was defined as a creatinine increase ≥ 1.5 times baseline within 21 days of the fourth cycle or last cycle if fewer than four were given. Clinical characteristics were compared using t-tests and chi-squared tests. Survival differences were assessed by Kaplan-Meier and log-rank tests, with Cox models evaluating the association between AKI and 12-month survival.
resultsOf the 310 patients, AKI occurred in 38 patients (12.6%), with 8 patients (2.3%) missing follow-up creatinine data. The hazard ratio (HR) for death within 12 months for patients who developed early AKI was 1.733 (95% CI 1.060-2.835, p = 0.026). The highest rate of early AKI was seen in patients receiving pemetrexed, pembrolizumab, and carboplatin (16.7%), compared to 11.1% for pembrolizumab monotherapy and 4.5% for pembrolizumab with paclitaxel and carboplatin. Although patients who recovered renal function were more likely to continue immunotherapy, 12-month survival rates did not significantly differ (52.2% vs. 46.7%).
conclusionsEarly AKI during pembrolizumab-based treatment in metastatic NSCLC patients was associated with reduced 12-month survival. These findings highlight the need for close monitoring and preventive strategies to manage AKI in this population.
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