Evidence map›Paper›PMID 37564011›Full record

Observational studyCancer medicine2023

Immune-related adverse events and outcomes among pan-cancer patients receiving immune checkpoint inhibitors: A monocentric real-world observational study.

Xiaoxiao Ge, Weiping Jiang, Hongqing Li, Yanxu Wu, Xiangyang Li, Shaohua Cui

Abstract readObservational Study
In one paragraph

Observational study in Cancer medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  8. Observational
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

6 authors.

Xiaoxiao GeDepartment of Pulmonary and Critical Care Medicine, Huadong Hospital, Fudan University, Shanghai, China.
Weiping JiangDepartment of Pulmonary and Critical Care Medicine, Huadong Hospital, Fudan University, Shanghai, China.
Hongqing LiDepartment of Pulmonary and Critical Care Medicine, Huadong Hospital, Fudan University, Shanghai, China.
Yanxu WuDepartment of Pulmonary and Critical Care Medicine, Huadong Hospital, Fudan University, Shanghai, China.
Xiangyang LiDepartment of Pulmonary and Critical Care Medicine, Huadong Hospital, Fudan University, Shanghai, China.
Shaohua CuiDepartment of Pulmonary and Critical Care Medicine, Huadong Hospital, Fudan University, Shanghai, China.ORCID 0000-0002-2762-0694

Funding

Key Discipline Project of Huadong Hospital, Fudan University ZDXK2216Key Project of Huadong Hospital, Fudan University 2019jc028
6 · The paper itself

Abstract

backgroundReal-world evidence on immune-related adverse events (irAEs) are relatively insufficient. Herein patterns and outcomes of irAEs after administration of anti-programmed cell death 1 (PD-1) and its legend 1 (PD-L1) antibodies were investigated.

methodsPatients treated with anti-PD-1/PD-L1 drugs from January 2018 to September 2021 at Huadong Hospital, Fudan University were included. Common Terminology Criteria for Adverse Events (CTCAE) was used for irAEs evaluation. The primary endpoints were the clinical description of irAEs.

resultsTwo hundred and forty-one solid tumor patients were included, with lung cancer as the most common tumor type (56%). 187 (77.6%) patients presented any kind of irAEs. The median time to any irAE onset was 28 (95% CI 24-32) days. Skin toxicities are the most common irAEs (46.1%) and the irAEs (36.5%) occurred earliest after immune-checkpoint inhibitors. The most frequently occurred all-grade irAEs were rash (23.7%), myelosuppression (20.7%), and hepatic injury (19.5%). 23 (9.5%) patients died of severe irAEs, which consists of 10 patients with pneumonitis, four colitis, four myocarditis, and one each for gastritis, pulmonary embolism, myelosuppression, hypophysitis, and encephalitis. Patients with any irAE onset had significantly longer progression-free survival (PFS) (p = 0.013) and overall survival (OS) (p = 0.007), respectively, than patients without irAEs. In addition, patients with skin toxicities (p = 0.012) or blood toxicities (p = 0.015) had achieved a longer PFS, than those without corresponding toxitities, respectively.

conclusionMost irAEs are mild and manageable, while some irAEs can present at later time or can be life-threatening, especially pneumonitis as we observed. Patients with any irAE onset may achieve a better prognosis than those without irAEs, and presentation of skin or blood toxicities will indicate a better PFS.

Indexed as

Drug-Related Side Effects and Adverse ReactionsImmune Checkpoint InhibitorsNeoplasmsAdultAgedAged, 80 and overFemaleHumansMaleMiddle AgedProgrammed Cell Death 1 ReceptorRetrospective StudiesImmune Checkpoint InhibitorsProgrammed Cell Death 1 Receptorimmune-related adverse eventsimmunotherapysolid tumorsurvival

Identifiers

PMID37564011
PMCPMC10557884

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Registered trials

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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.