The development of deintensified therapies aiming at reducing the treatment-related toxicity while not impairing the outcome is an unmet need in HPV+ oropharyngeal carcinoma patients. Several deintensi-fication approaches have been explored in this setting, including induction chemotherapy with reduced chemoradiation dose in responding pts. The findings of the studies conducted so far show that the avail-able deescalated therapy should be based on the disease risk profile. At present, we still lack robust high level data to infer that the cited interventions are equivalent or superior to standard of care treatments. However, literature data suggest that approximately 70% of low-risk patients might receive a deintensi-fied approach by including either surgery or induction chemotherapy. In the context of high-risk disease, more than 80% of patients may undergo a deintensified loco-regional treatment by neoadjuvant systemic therapy. Epidemiological data suggest that in the next decades, most of the HPV-related OPSCC patients will be made of old and possibly frail individuals. However, this patient population was excluded from most of the studies conducted so far. Therefore, there is a strong need for clinical trials to define risk -based deescalation strategies in this population and in younger patients as well.
Which future for de-intensified treatments in HPV-related oropharyngeal carcinoma? / S. Cavalieri, I. Nuzzolese, L. Licitra. - In: SEMINARS IN ONCOLOGY. - ISSN 0093-7754. - 49:5(2022), pp. 405-408. [10.1053/j.seminoncol.2022.09.007]
Which future for de-intensified treatments in HPV-related oropharyngeal carcinoma?
S. Cavalieri
Primo
;L. LicitraUltimo
2022
Abstract
The development of deintensified therapies aiming at reducing the treatment-related toxicity while not impairing the outcome is an unmet need in HPV+ oropharyngeal carcinoma patients. Several deintensi-fication approaches have been explored in this setting, including induction chemotherapy with reduced chemoradiation dose in responding pts. The findings of the studies conducted so far show that the avail-able deescalated therapy should be based on the disease risk profile. At present, we still lack robust high level data to infer that the cited interventions are equivalent or superior to standard of care treatments. However, literature data suggest that approximately 70% of low-risk patients might receive a deintensi-fied approach by including either surgery or induction chemotherapy. In the context of high-risk disease, more than 80% of patients may undergo a deintensified loco-regional treatment by neoadjuvant systemic therapy. Epidemiological data suggest that in the next decades, most of the HPV-related OPSCC patients will be made of old and possibly frail individuals. However, this patient population was excluded from most of the studies conducted so far. Therefore, there is a strong need for clinical trials to define risk -based deescalation strategies in this population and in younger patients as well.Pubblicazioni consigliate
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