Evidence map›Paper›PMID 35047054›Full record

ArticleComputational and mathematical methods in medicine2022

Prediction of Lung Infection during Palliative Chemotherapy of Lung Cancer Based on Artificial Neural Network.

Wei Guo, Guoyun Gao, Jun Dai, Qiming Sun

Abstract read
In one paragraph

Article in Computational and mathematical methods in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed, 1 synthesis or guideline 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

4 authors.

Wei Guo *The Second People's Hospital of Wuhu, Wuhu, Anhui 230032, China.ORCID https://orcid.org/0000-0002-7644-9627
Guoyun Gao *The Second People's Hospital of Wuhu, Wuhu, Anhui 230032, China.ORCID https://orcid.org/0000-0002-3315-2997
Jun DaiThe Second People's Hospital of Wuhu, Wuhu, Anhui 230032, China.ORCID https://orcid.org/0000-0003-1320-9914
Qiming SunThe Second People's Hospital of Wuhu, Wuhu, Anhui 230032, China.ORCID https://orcid.org/0000-0002-3250-6685

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung infection seriously affects the effect of chemotherapy in patients with lung cancer and increases pain. The study is aimed at establishing the prediction model of infection in patients with lung cancer during chemotherapy by an artificial neural network (ANN). Based on the data of historical cases in our hospital, the variables were screened, and the prediction model was established. A logistic regression (LR) model was used to screen the data. The indexes with statistical significance were selected, and the LR model and back propagation neural network model were established. A total of 80 cases of advanced lung cancer patients with palliative chemotherapy were predicted, and the prediction performance of different model was evaluated by the receiver operating characteristic curve (ROC). It was found that age≧60 years, length of stay≧14 d, surgery history, combined chemotherapy, myelosuppression, diabetes, and hormone application were risk factors of infection in lung cancer patients during chemotherapy. The area under the ROC curve of the LR model for prediction lung infection was 0.729 ± 0.084, which was less than that of the ANN model (0.897 ± 0.045). The results concluded that the neural network model is better than the LR model in predicting lung infection of lung cancer patients during chemotherapy.

Indexed as

Neural Networks, ComputerPalliative CareAgedAged, 80 and overAlgorithmsAntineoplastic Combined Chemotherapy ProtocolsComputational BiologyCross InfectionFemaleHumansLogistic ModelsLung NeoplasmsMaleMiddle AgedRespiratory Tract InfectionsRisk Factors

Identifiers

PMID35047054
PMCPMC8763489

What OpenQuestion holds

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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.