Evidence map›Paper›PMID 37424813›Full record

ArticleAmerican journal of cancer research2023

Comprehensive nomogram models for predicting checkpoint inhibitor pneumonitis.

Xiaohui Jia, Yajuan Zhang, Ting Liang, Yonghao Du, Yanlin Li, Ziyang Mao, Longwen Xu, Yuan Shen, Mengjie Liu, Gang Niu and 2 more

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
1.6field-weighted citation impact, top 14% of its field
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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 7 citations in OpenAlex.

  1. Pooled it
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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

12 authors at 2 institutions in 2 countries.

Xiaohui JiaDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Yajuan ZhangDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Ting LiangDepartment of Radiology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Yonghao DuDepartment of Radiology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Yanlin LiDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Ziyang MaoDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Longwen XuDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Yuan ShenDepartment of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center Xi'an 710061, Shaanxi, P. R. China.
Mengjie LiuDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Gang NiuDepartment of Radiology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Hui GuoDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
Min JiaoDepartment of Medical Oncology, The First Affiliated Hospital of Xi'an Jiaotong University Xi'an 710061, Shaanxi, P. R. China.
First Affiliated Hospital of Xi'an Jiaotong University · CNXi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Checkpoint inhibitor pneumonitis (CIP) is a common type of immune-related adverse events (irAEs) with poor clinical prognosis. Currently, there is a lack of effective biomarkers and predictive models to predict the occurrence of CIP. This study retrospectively enrolled 547 patients who received immunotherapy. The patients were divided into CIP cohorts of any grade, or grade ≥2 or ≥3. Multivariate logistic regression analysis was used to determine the independent risk factors, based on which we established Nomogram A and B for respectively predicting any grade or grade ≥2 CIP. For Nomogram A to predict any grade CIP, the C indexes in the training and validation cohorts were 0.827 (95% CI=0.772-0.881) and 0.860 (95% CI=0.741-0.918), respectively. Similarly, for Nomogram B to predict grade 2 or higher CIP, the C indexes of the training and validation cohorts were 0.873 (95% CI=0.826-0.921) and 0.904 (95% CI=0.804-0.973), respectively. In conclusion, the predictive power of nomograms A and B has proven satisfactory following internal and external verification. They are promising clinical tools that are convenient, visual, and personalized for assessing the risks of developing CIP.

Indexed as

biomarkerscancerscheckpoint inhibitor pneumonitisImmunotherapynomogram

Identifiers

PMID37424813
PMCPMC10326584
OpenAlexW4383710291

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.