Evidence map›Paper›PMID 36134707›Full record

Trial reportCancer control : journal of the Moffitt Cancer Center

Predictive Model of Chemotherapy-Induced Myelosuppression for Patients with Esophageal Cancer.

Ziming Zheng, Qilin Zhang, Yong Han, Tingting Wu, Yu Zhang

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Cancer control : journal of the Moffitt Cancer Center. 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
1.5field-weighted citation impact, top 17% 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, 9 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

5 authors at 1 institution in 1 country.

Ziming ZhengDepartment of Pharmacy, Union Hospital, Tongji Medical College, 12403Huazhong University of Science and Technology, Wuhan, China.
Qilin ZhangDepartment of Pharmacy, Union Hospital, Tongji Medical College, 12403Huazhong University of Science and Technology, Wuhan, China.
Yong HanDepartment of Pharmacy, Union Hospital, Tongji Medical College, 12403Huazhong University of Science and Technology, Wuhan, China.
Tingting WuDepartment of Pharmacy, Union Hospital, Tongji Medical College, 12403Huazhong University of Science and Technology, Wuhan, China.
Yu ZhangDepartment of Pharmacy, Union Hospital, Tongji Medical College, 12403Huazhong University of Science and Technology, Wuhan, China.ORCID 0000-0003-3630-9002
Union Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe influential factors of chemotherapy-induced myelosuppression in esophageal cancer in central China are unclear. This study aimed to develop a model for prediction of incidence of myelosuppression during chemotherapy among patients with esophageal cancer.

methodsIn this retrospective study, a total of 1446 patients with esophageal cancer who underwent five different chemotherapy regimens between 2013 and 2020 at our institute were randomly assigned in a 7:3 ratio to training and validation data sets. Clinical and drug-related variables were used to develop the prediction model from the training data set by the machine learning method of random forest. Finally, this model were tested in the validation data set.

resultsThe prediction model were established with 16 indispensable variables selected from 46 variables. The model obtained an area under the receiver-operating characteristic curve of .883 and accompanied by prediction accuracy of 80.0%, sensitivity of 77.8% and specificity of 81.8%.

conclusionThis new prediction model showed excellent predictive ability of incidence of myelosuppression in turn providing preventative measures for patients with esophageal cancer during chemotherapy.

Indexed as

Antineoplastic AgentsEsophageal NeoplasmsHumansMachine LearningRetrospective StudiesROC CurveAntineoplastic Agentschemotherapyesophageal cancermyelosuppressionprediction modelrisk factors

Identifiers

PMID36134707
PMCPMC9511327
OpenAlexW4296806745

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.