Nomogram model for predicting pressure injury in COPD patients using SII: a Chinese clinical study
This study identified the SII, age, respiratory rate, duration of COPD history, ALB, paralysis, and ADL as independent risk factors for the development of PI in patients with COPD. A nomogram model was successfully developed based on SII and validated through both internal and external testing. The findings suggest that SII is a reliable predictor of PI development in patients with COPD, and the model demonstrates strong predictive performance.
Authors
- Bruce Zhang (ORCID: https://orcid.org/0000-0002-6474-651X)
- Yuli Cai (ORCID: https://orcid.org/0000-0002-3487-6540)
- Riken Chen (ORCID: https://orcid.org/0000-0001-6101-7891)
- T. Sun (ORCID: https://orcid.org/0000-0001-8942-5619)
- Qinghua Chen (ORCID: https://orcid.org/0000-0002-6117-6005)
- Zheqian Chen
- Hui Liao (ORCID: https://orcid.org/0009-0008-2175-2187)
- Junfen Cheng (ORCID: https://orcid.org/0000-0003-3130-7948)
- Feiju Chen
- Huimin Chen (ORCID: https://orcid.org/0009-0005-8032-6020)
- Yitian Yang (ORCID: https://orcid.org/0009-0003-5408-8933)
- Wenxi Li (ORCID: https://orcid.org/0000-0003-0484-9856)
- Wenliang Chen (ORCID: https://orcid.org/0000-0001-5141-325X)
- J. Pan (ORCID: https://orcid.org/0000-0002-0664-9199)
- Z. Hu (ORCID: https://orcid.org/0009-0001-2916-3343)
- Yu-Ting Su
Institutions
- Guangdong Medical College (CN)
- Second Affiliated Hospital of Guangzhou Medical University (CN)
- First Affiliated Hospital of Guangzhou Medical University (CN)
- First Affiliated Hospital of Zhengzhou University (CN)
- Affiliated Hospital of Guangdong Medical College Hospital (CN)
- Guangzhou Medical University (CN)
Publication Details
- Journal
- Frontiers in Medicine
- Published
- 2025-04-14
- DOI
- https://doi.org/10.3389/fmed.2025.1564099
- Primary Topic
- Pressure Ulcer Prevention and Management
- Type
- article
- Field-Weighted Citation Impact
- 0.00