Evidence map›Paper›PMID 42806171›Full record

ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2026

Renal risk differences between diffuse large B-cell lymphoma and chronic lymphocytic leukemia/small lymphocytic lymphoma: implications for supportive oncology care.

Syed E Pasha, Sumon Khalique, Rakahn Haddadin, Samir Mazharuddin, Pierre N Khoury

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2026. 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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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Syed E PashaUniversity of Houston/HCA Houston Healthcare Kingwood, Kingwood, TX, USA. emirpasha786@gmail.com.ORCID https://orcid.org/0000-0002-3427-4785
Sumon KhaliqueUniversity of Houston/HCA Houston Healthcare Kingwood, Kingwood, TX, USA.
Rakahn HaddadinMountainView Hospital, Las Vegas, NV, USA.
Samir MazharuddinTexas Oncology-Kingwood, Humble, TX, USA.
Pierre N KhouryTexas Oncology-Kingwood North, Kingwood, TX, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDiffuse large B-cell lymphoma (DLBCL) and chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) differ markedly in disease biology and treatment intensity, yet comparative renal outcome data are limited. We compared acute kidney injury (AKI) and chronic kidney disease (CKD) incidence between demographically matched DLBCL and CLL/SLL cohorts.

methodsRetrospective cohort study using the TriNetX Global Collaborative Network (143 healthcare organizations; data extracted May 9, 2025). Adults with DLBCL (ICD-10 C83.3) or CLL/SLL (C91.1, C83.0) underwent 1:1 propensity score matching for age, sex, race, and ethnicity. AKI (N17) and CKD (N18) were assessed from day 1 post-index through each patient's available follow-up (an open-ended window; no fixed follow-up duration was generated). Risk differences, risk ratios, and odds ratios (ORs) with 95% CIs were calculated using two-proportion z-tests.

resultsAfter matching, 19,438 patients (9719/cohort) were analyzed. AKI occurred in 22.9% of DLBCL versus 20.9% of CLL/SLL patients (risk difference 2.0%, 95% CI 0.8-3.1%; risk ratio 1.094, 95% CI 1.037-1.154; OR 1.122, 95% CI 1.048-1.201, p = 0.001). CKD occurred in 18.8% of DLBCL versus 22.7% of CLL/SLL patients (risk difference -4.0%, 95% CI -5.1 to -2.8%; risk ratio 0.825, 95% CI 0.781-0.872; OR 0.785, 95% CI 0.732-0.842, p < 0.001). Demographic characteristics were well balanced (SMD 0.001-0.038). Comorbidities and follow-up duration were not captured by this matching algorithm and are addressed as limitations.

conclusionDLBCL showed modestly higher AKI risk and CLL/SLL showed modestly higher CKD burden in this demographically matched cohort. Because comorbidities were not matched and absolute differences were small, these findings are hypothesis-generating, supporting attention to renal monitoring in both subtypes pending comorbidity-adjusted, prospective confirmation.

Indexed as

Acute Kidney InjuryLeukemia, Lymphocytic, Chronic, B-CellLymphoma, Large B-Cell, DiffuseRenal Insufficiency, ChronicAdultAgedAged, 80 and overCohort StudiesFemaleHumansIncidenceMaleMiddle AgedPropensity ScoreRetrospective StudiesRisk FactorsAcute kidney injuryChronic kidney diseaseChronic lymphocytic leukemiaDiffuse large B-cell lymphomaNephrotoxicityReal-world dataSmall lymphocytic lymphomaSupportive oncologyTriNetX

Identifiers

PMID42806171

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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.