Evidence map›Paper›PMID 38594266›Full record

ArticleScientific reports2024

KMT2C mutation as a predictor of immunotherapeutic efficacy in colorectal cancer.

Chunhua Ni, Xiaohong Wang, Shaoping Liu, Junling Zhang, Zhongguang Luo, Bei Xu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

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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

6 authors at 4 institutions in 1 country.

Chunhua Ni *Department of Gastrointestinal Surgery, Nanjing Jiangning Hospital of Chinese Medicine, Nanjing, China.
Xiaohong Wang *Department of General Surgery, Huadong Hospital Affiliated to Fudan University, Shanghai, China.
Shaoping LiuDepartment of Oncology, Jiangyin People's Hospital, Jiangyin, China.
Junling ZhangThe Medical Department, 3D Medicines Inc, Shanghai, China.
Zhongguang LuoDepartment of Digestive Disease, Huashan Hospital, Fudan University, Shanghai, 200040, China. luozg8@126.com.
Bei XuDepartment of Medical Oncology, Cancer Center, Zhongshan Hospital, Fudan University, Shanghai, 200032, China. xu.bei2@zs-hospital.sh.cn.
Fudan University · CNHuadong Hospital · CNJiangyin People's Hospital · CNNanjing Jiangning Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunotherapy had shown good antitumor activity in a variety of solid tumors, but low benefit in CRC, so there was an urgent need to explore new biomarkers. We evaluated the role of KMT2C using publicly available data from the Cancer Genome Atlas (TCGA) and Memorial Sloan Kettering Cancer Center (MSKCC). In addition, further analysis was performed in an internal cohort. Moreover, the mutant profiles of KMT2C was analyzed in a large CRC cohort. The relationship between clinical pathologic features and KMT2C were analyzed with using the two-sided chi-squared test or the Fisher exact test. Clinicopathologic characteristics associated with overall survival using Cox regression and the Kaplan-Meier method. We found that KMT2C-mutated CRC patients in the immunotherapy cohort had significantly improved OS compared with KMT2C WT patients (P = 0.013). However, this phenomenon did not exist in non-immunotherapy cohort. Our cohort validated the value of KMT2C mutations in predicting better clinical outcomes, including ORR (P < 0.0001) and OS (P = 0.010). Meanwhile, KMT2C mutation was associated with higher tumor mutation burden, MSI score, higher levels of immune-associated T cells, neutrophil, and M1-type macrophages. Our study suggested that KMT2C mutation might be a potential positive predictor for CRC immunotherapy.

Indexed as

Colorectal NeoplasmsBiomarkersBiomarkers, TumorHumansImmunotherapyMutationBiomarkersBiomarkers, TumorColorectal cancerImmune cell infiltrationImmunotherapyMicrosatellite instableTumor mutational burden

Identifiers

PMID38594266
PMCPMC11004165
OpenAlexW4394619766

What OpenQuestion holds

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LicenceCC BY
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.