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Analysis of hospitalization costs and length of stay for oral cancer patients undergoing surgery: Evidence from Hunan, China. | LitMetric

Analysis of hospitalization costs and length of stay for oral cancer patients undergoing surgery: Evidence from Hunan, China.

Oral Oncol

Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China; Hunan Provincial Key Laboratory of Clinical Epidemiology, Changsha, China. Electronic address:

Published: August 2021

AI Article Synopsis

Article Abstract

Objective: To provide information about hospitalization costs and length of stay (LOS) for inpatients undergoing oral cancer (OC) surgery, and to investigate the association of hospitalization costs and LOS with demographics, tumor subsite, surgery-related and hospital characteristics.

Methods: Data extracted from Chinese National Health Statistics Network Reporting System database in Hunan, China during 2017-2019 were analyzed using quantile regression models.

Results: A total of 6,420 OC patients undergoing surgery were identified. After controlling potential compounding variables, the median hospitalization cost was significantly higher in male than in female patientsby $515.70 at the median (p < 0.001). Patients aged over 60 hadsignificantly less costs by $294.85 at the meanthan did those below 60, while no differenceof LOS existed across age. OC patients with neck dissection had significantly higher costs by $1,983.33 at the median than those without (P < 0.001). Regional flaps were the most economical, with lower costs than free flaps by $3,084 (P < 0.001) and the pectoralis major myocutaneous flap (PMMF) by $549.45 (P < 0.001) at the median.

Conclusion: Male is a significant driver of hospitalization costs and LOS for OC, and age over 60 is associated with lower costs, but not with LOS. Mouth primary site is associated with the highest costs and LOS, while lip primary site the lowest. Absence of neck dissection in early-stage OC can significantly reduce costs and LOS, but its oncological validity needs more evidence. Regional flaps are less expensive than free flaps and the PMMF for oral reconstruction, and are recommended in select patients.

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Source
http://dx.doi.org/10.1016/j.oraloncology.2021.105363DOI Listing

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