GOLD 2023版AECOPD定义基本采纳了这个定义。(*Celli BR, Fabbri LM, Aaron SD,et al. An Updated Definition and Severity Classification of Chronic Obstructive Pulmonary Disease Exacerbations: The Rome Proposal. Am J Respir Crit Care Med. 2021 Dec...
The lung+vessel (AUC=0.83) and the airway+vessel model (AUC=0.85) obtained higher performance than the lung only model (AUC=0.78; p<.05).Conclusion: Inclusion of CT features extracted from the pulmonary vessels improves classification of COPD in a mild COPD cohort.Kalysta Makimoto...
The group classification strategy is based on the 2023 GOLD guidelines (the A and B groups are unchanged, but the C and D groups are now merged into a single group termed “E” to highlight the clinical relevance of exacerbations). This study was approved by the Institutional Review Board ...
as well as the diagnosed prevalent cases of COPD by severity classification by GOLD 2023 criteria using mMRC and/or CAT scores. Although not covered in this
Lung Radiomics features selection for COPD Stage classification based on Auto-Metric graph neural network. Diagnostics (Basel). 2022;20(10). https://doi.org/10.3390/diagnostics12102274. Wilson R, Devaraj A. Radiomics of pulmonary nodules and lung cancer. Transl Lung Cancer Res. 2017;6(1):86...
A new severity classification (staging of airflow obstruction by IOS, SAIO) was evaluated based on IOS parameters (R5, R5–R20, and X5 z-scores). We quantified using the weighted Bangdiwala B for agreement of severities of COPD between IOS parameters and FEV1%pred. The differences among ...
cOOpD: Reformulating COPD classification on chest CT scans as anomaly detection using contrastive representations. In: International Conference on Medical Image Computing and Computer-Assisted Intervention. New York: Springer; 2023. pp. 33–43. Karch A, Vogelmeier C, Welte T, Bals R, Kauczor HU...
2023;9(2):90–103. PubMed PubMed Central Google Scholar Albiges T, Sabeur Z, Arbab-Zavar B. Compressed sensing data with performing audio signal reconstruction for the intelligent classification of chronic respiratory diseases. SENSORS. 2023;23(3):1439. Article PubMed PubMed Central Google ...
Our team will perform a tri-classification study. Conclusions In conclusion, whole-lung CT radiomic can be used as a good biomarker for the identification of COPD, not only for the lung cancer screening population but also for all the patients who performed chest CT examinations. With the ...
Many classification systems have been developed for COPD, all with the same goal of measuring airflow limitation. GOLD first developed a classification system based solely on reduction in FEV1; however, this proved to be ineffective, as there is little correlation between FEV1 and severity of disea...