Evidence map›Paper›PMID 41872671›Full record

ArticleCancer medicine2026

Impact of High Serum Lysozyme Activity on Renal Function and Survival Outcomes in Transplant-Eligible and Ineligible Acute Myeloid Leukemia.

Takafumi Tsushima, Kosuke Matsuo, Akihiro Shoji, Chiharu Kimeda, Rena Matsumoto, Sonoko Shimoji, Yoshikazu Utsu, Shin-Ichi Masuda, Nobuyuki Aotsuka

Abstract read
In one paragraph

Article in Cancer medicine, 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

9 authors.

Takafumi TsushimaDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.ORCID https://orcid.org/0000-0002-4776-4249
Kosuke MatsuoDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.
Akihiro ShojiDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.
Chiharu KimedaDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.
Rena MatsumotoDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.
Sonoko ShimojiDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.
Yoshikazu UtsuDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.
Shin-Ichi MasudaDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.
Nobuyuki AotsukaDepartment of Hematology and Oncology, Japanese Red Cross Narita Hospital, Narita, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lysozyme-induced nephropathy is a complication of chronic myelomonocytic leukemia and acute myeloid leukemia (AML). Few studies have discussed the association between blood lysozyme levels at AML onset and AML prognosis, which this study aimed to address. A total of 166 AML patients (72 transplant-eligible and 94 transplant-ineligible cases) undergoing chemotherapy at our hospital with recorded serum lysozyme levels were retrospectively included between March 2012 and March 2024. The median age, creatinine, and serum lysozyme at diagnosis were 65 (22-86) years, 0.85 mg/dL (0.43-3.56), and 16.4 μg/mL (0.3-560.0), respectively. Hematopoietic stem cell transplantation was performed in 43.4% of all patients. At initial diagnosis, the lysozyme and creatinine levels were positively correlated (the Spearman rank correlation coefficient: +0.516, p < 0.05). Using ROC analysis, the optimal serum lysozyme cutoff values for predicting AKI (KDIGO > 0) at AML onset were determined to be 22.4 μg/mL (AUC, 0.89: 95% CI: 0.847-0.951). The two-year overall survival (OS) did not differ significantly between patients with lysozyme < 22.4 μg/mL and patients with lysozyme ≥ 22.4 μg/mL (two-year OS, 39.5% vs. 42.2% [95% CI, 29.2%-49.6% vs. 29.8%-54.1%]; p = 0.862). The same trend was observed in the transplantation group. After remission induction, most patients with high-lysozyme levels showed creatinine level recovery (AML onset: median 1.15 mg/dL, 1 month later: median 0.72 mg/dL, 3 months later: median 0.65 mg/dL). The effect of lysozyme levels on prognosis is limited because renal function recovers in many patients with high-lysozyme levels after chemotherapy.

Indexed as

Acute Kidney InjuryKidneyLeukemia, Myeloid, AcuteMuramidaseAdultAgedAged, 80 and overCreatinineFemaleHematopoietic Stem Cell TransplantationHumansMaleMiddle AgedPrognosisRetrospective StudiesYoung AdultCreatinineMuramidaseacute kidney injuryacute myeloid leukemiahigh serum lysozyme

Identifiers

PMID41872671
PMCPMC13140699

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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.