Evidence map›Paper›PMID 42161353›Full record

ArticleThe oncologist2026

Efficacy and safety of tocilizumab for neoplastic fever in patients with advanced solid tumors: a multicenter retrospective study.

Yu Yan, Xiaoyan Liu, Yang Du, Qiqi Dou, Hanping Wang, Xiaoyan Si, Xiaotong Zhang, Xuefei Wu, Yunzhi Zhou, Mei Li and 3 more

Abstract readMulticenter Study
In one paragraph

Article in The oncologist, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Yu YanDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0009-0005-0646-4871
Xiaoyan LiuDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0000-0001-5058-5658
Yang DuDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0000-0001-7630-819X
Qiqi DouLiaoning University of Traditional Chinese Medicine Xinglin College, Shengyang, 110135, China.ORCID 0009-0006-8811-4310
Hanping WangDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0000-0003-3540-2280
Xiaoyan SiDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0000-0003-2913-3045
Xiaotong ZhangDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.
Xuefei WuDepartment of Medicine, Beijing Water Conservancy Hospital, Beijing, 100036, China.ORCID 0009-0000-2133-4323
Yunzhi ZhouDepartment of Respiratory Medicine, Emergency General Hospital, Beijing, 100028, China.
Mei LiDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.
Wei ZhongDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0000-0002-7517-1280
Mengzhao WangDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0000-0003-1685-1515
Li ZhangDepartment of Respiratory and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.ORCID 0000-0002-8101-672X

Funding

Bethune Charitable Foundation Advanced Solid Tumor Research FundingNational High Level Hospital Clinical Research Funding 2025-PUMCH-A-060
6 · The paper itself

Abstract

backgroundNeoplastic fever (NF) severely impairs quality of life and often limits antitumor therapy, yet effective treatment remains lacking. Given the central role of interleukin-6 (IL-6), we evaluated tocilizumab for NF management.

methodsWe retrospectively reviewed NF cases at 3 Chinese hospitals (2019-2023). Patients who received tocilizumab and had evaluable follow-up data were included in analyses of fever resolution, afebrile duration, Karnofsky Performance Status, inflammatory markers, antitumor outcomes, and adverse events (AEs). In patients with sequential exposure to non-steroidal anti-inflammatory drugs (NSAIDs) and tocilizumab, changes in inflammatory markers after each treatment were compared.

resultsForty-five patients were identified (median age 65). All had elevated CRP and IL-6. Among 22 treated with tocilizumab, all achieved fever resolution within 24 hours, sustained for ≥2 weeks, with significant reductions in CRP (mean, 95.7-19.0 mg/L) and other inflammatory markers. Median afebrile duration was 3 weeks, extended to 4 weeks with re-treatment. Systemic therapy was subsequently administered in patients with poor baseline performance, who achieved an objective response rate of 50%, a median progression-free survival of 11.6 months, and an overall survival of 21.3 months. AEs occurred in 81.8% (grade ≥3, 31.8%) but were manageable. Compared with NSAIDs, tocilizumab uniquely improved anemia and inflammatory control.

conclusionTocilizumab provided rapid and durable fever resolution with systemic anti-inflammatory effects, accompanied by functional and hematologic improvement. These findings suggest IL-6 blockade as a promising therapeutic option for NF.

Indexed as

Antibodies, Monoclonal, HumanizedFeverNeoplasmsAdultAgedAged, 80 and overFemaleHumansInterleukin-6MaleMiddle AgedRetrospective StudiesAntibodies, Monoclonal, HumanizedInterleukin-6tocilizumabinterleukin-6neoplastic feversolid tumorssupportive caretocilizumab

Identifiers

PMID42161353
PMCPMC13274545

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

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.