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Updated: Jun 14, 2025
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Published on: March 16, 2018
Treatment-related hearing loss in weekly versus triweekly cisplatin chemoradiation for head and neck cancer
A V M Burger1,2, C W Duinkerken1,2, K E van Sluis1
1Department of Head and Neck Surgery and Oncology, The Netherlands Cancer Institute Antoni van Leeuwenhoek, Plesmanlaan 121, Amsterdam, 1066 CX, The Netherlands.
Purpose:
Cisplatin-induced hearing loss is a common side effect in patients treated with cisplatin-based chemoradiation (CRT) for head and neck squamous cell carcinoma. The extent of hearing loss after concurrent CRT was compared between triweekly (3 × 100 mg/m2) and weekly (7 × 40 mg/m2) cisplatin CRT.
Method:
This retrospective cohort study was conducted in the Antoni van Leeuwenhoek Hospital and included 129 patients with cisplatin-based CRT for head and neck cancer (72 treated in the triweekly and 57 in the weekly regimen). Baseline and follow-up pure tone audiometry was conducted to assess hearing loss. Clinically relevant hearing loss was defined as a decline upon treatment of ≥ 10 decibel at a pure tone average 1-2-4 kHz and/or 8-10-12.5 kHz.
Results:
The incidence of clinically relevant cisplatin CRT induced hearing loss was 42% in the triweekly versus 19% in the weekly group (p < 0.01). The mean threshold shift at a pure tone average (PTA) 1-2-4 kHz was 9.0 decibel in the triweekly compared to 4.3 decibel in the weekly CRT group (p < 0.01). At PTA 8-10-12.5 kHz, the incidence of clinically relevant hearing loss was 75% in the triweekly compared to 74% in the weekly CRT group (p = 0.87). The mean threshold shift at PTA 8-10-12.5 kHz was 20.2 decibel versus 15.6 decibel, respectively (p = 0.07).
Conclusion:
Cisplatin-dose reduction to a weekly cisplatin CRT regimen for head and neck cancer may reduce the incidence of clinically relevant hearing loss at frequencies vital for speech perception.
