Publications by authors named "Zhen Chen Zhu"
[CT-Based Weighted Radiomic Score Predicts Tumor Response to Immunotherapy in Non-Small Cell Lung Cancer].
Zhongguo Yi Xue Ke Xue Yuan Xue Bao
October 2023
Article Synopsis
- A study was conducted to create a CT-based radiomic model that could predict how well non-small cell lung cancer patients would respond to PD-1/PD-L1 immunotherapy, using data collected from June 2015 to February 2022.
- Researchers analyzed CT scans from 237 patients, classifying them as responders or non-responders, and developed a scoring model by extracting and weighting radiomic features.
- The model showed promising results, with high accuracy rates (AUC of 0.85 in the training set and 0.80 in the test set), outperforming standard PD-L1 models and indicating that these scores can effectively help anticipate patient responses to treatment.
ObjectiveTo describe the epidemiologic, clinical, laboratory, and radiological characteristics and prognoses of COVID-19 confirmed patients in a single center in Beijing, China. Methods The study retrospectively included 19 patients with nucleic acid-confirmed SARS-CoV-2 infection at our hospital from January 20 to March 5, 2020. The final follow-up date was March 14, 2020.
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