Evidence map›Paper›PMID 32076550›Full record

ArticleClinical & translational immunology2020

Retrospective analysis of the efficacy of cytokine-induced killer cell immunotherapy combined with first-line chemotherapy in patients with metastatic colorectal cancer.

Qiu-Zhong Pan, Jia-Mei Gu, Jing-Jing Zhao, Yan Tang, Qi-Jing Wang, Qian Zhu, Meng-Jia Song, Yong-Qiang Li, Jia He, Shi-Ping Chen and 2 more

Open access · goldAbstract read
In one paragraph

Article in Clinical & translational immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 26% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 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

12 authors at 1 institution in 1 country.

Qiu-Zhong PanState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.
Jia-Mei GuState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.
Jing-Jing ZhaoState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.
Yan TangState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.
Qi-Jing WangDepartment of Biotherapy Sun Yat-Sen University Cancer Center Guangzhou China.
Qian ZhuState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.
Meng-Jia SongState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.
Yong-Qiang LiDepartment of Biotherapy Sun Yat-Sen University Cancer Center Guangzhou China.
Jia HeDepartment of Biotherapy Sun Yat-Sen University Cancer Center Guangzhou China.
Shi-Ping ChenDepartment of Biotherapy Sun Yat-Sen University Cancer Center Guangzhou China.
De-Sheng WengState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.
Jian-Chuan XiaState Key Laboratory of Oncology in South China Collaborative Innovation Center for Cancer Medicine Sun Yat-Sen University Cancer Center Guangzhou China.ORCID https://orcid.org/0000-0002-1268-3967
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesFluoropyrimidine-based chemotherapy regimens are the current first-line treatment for metastatic colorectal cancer (mCRC); however, the outcome is often unsatisfactory. The present study aimed to determine the effect of combined cytokine-induced killer (CIK) cell immunotherapy and first-line chemotherapy in patients with mCRC.

methodsThis retrospective study included 252 patients with mCRC treated with first-line chemotherapy. Among them, 126 patients received first-line chemotherapy only (control group), while the other 126 patients, with similar demographic and clinical characteristics, received CIK cell immunotherapy combined with first-line chemotherapy (CIK group). Overall survival (OS) and progression-free survival (PFS) were compared between the two groups using the Kaplan-Meier method.

resultsThe median OS for the CIK group was 54.7 versus 24.1 months for the controls, and the median PFS for the CIK group was 25.7 versus 14.6 months for the controls. Univariate and multivariate analyses indicated that CIK cell treatment was an independent prognostic factor for patients' OS and PFS. Subgroup analyses showed that CIK cell treatment significantly improved the OS and PFS of patients with metastatic colon cancer, but not those with metastatic rectal cancer. Additionally, the change in CD3

conclusionCytokine-induced killer cell immunotherapy combined with first-line chemotherapy could significantly improve the OS and PFS of patients with mCRC, particularly for patients with metastatic colon cancer.

Indexed as

chemotherapycytokine‐induced killer cellsimmunotherapymetastatic colorectal cancer

Identifiers

PMID32076550
PMCPMC7029432
OpenAlexW3008978147

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.