The effect of treatment delay on quality of life and overall survival in head and neck cancer patients.

Autor: Schoonbeek, Rosanne C., de Vries, Julius, Bras, Linda, Sidorenkov, Grigory, Plaat, Boudewijn E. C., Witjes, Max J. H., van der Laan, Bernard F. A. M., van den Hoek, Johanna G. M., van Dijk, Boukje A. C., Langendijk, Johannes A., Halmos, György B.
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Zdroj: European Journal of Cancer Care; Jul2022, Vol. 31 Issue 4, p1-10, 10p
Abstrakt: Objective: Head and neck squamous cell carcinomas (HNSCC) are rapidly developing tumours, and substantial delay in treatment initiation is associated with decreased overall survival. The effect of delay on health‐related quality of life (HRQOL) is unknown. The aim of this study was to assess the impact of delay on QOL and overall survival. Methods: Patients with mucosal HNSCC were prospectively included. HRQOL and 2‐year overall survival were analysed using linear mixed‐model analyses and cox regression, respectively. Delay was defined as care pathway interval (CPI) of ≥30 days between first consultation and treatment initiation. Results: Median CPI was 39 days for the 173 patients included. A trend towards higher HRQOL‐scores (indicating better HRQOL) during 2‐year follow‐up for patients with delay in treatment initiation was visible in the adjusted models (HRQOL summary score—β: 2.62, 95% CI: 0.57–4.67, p = 0.012). Factors associated with decreased overall survival were moderate comorbidities (HR: 5.10, 95% CI: 1.65–15.76, p = 0.005) and stage‐IV tumours (HR: 12.37, 95% CI: 2.81–54.39, p = 0.001). Delay was not associated with worse overall survival. Conclusion: Timely treatment initiation is challenging, especially for patients with advanced tumours and initial radiotherapy treatment. Encountering delay in treatment initiation did not result in clinically relevant differences in HRQOL‐scores or decreased overall survival during 2‐year follow‐up. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index