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ACE-27 as a prognostic tool of severe acute toxicities in patients with head and neck cancer treated with chemoradiotherapy: a real-world, prospective, observational study
Purpose To evaluate the association between comorbidities as assessed by the “Adult Comorbidity Evaluation 27” (ACE-27) and the development of severe acute toxicities in patients with head and neck cancer treated with chemoradiotherapy. Methods Prospective, single-center cohort of patients with head...
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Published in: | Supportive care in cancer 2021-04, Vol.29 (4), p.1863-1871 |
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Main Authors: | , , , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Purpose
To evaluate the association between comorbidities as assessed by the “Adult Comorbidity Evaluation 27” (ACE-27) and the development of severe acute toxicities in patients with head and neck cancer treated with chemoradiotherapy.
Methods
Prospective, single-center cohort of patients with head and neck cancer treated with chemoradiotherapy (cisplatin 100 mg/m
2
on days 1, 22, and 43; intensity-modulated radiotherapy 60 to 69.96 gray, in 30 to 33 fractions,) between June 2018 and December 2019. ACE-27 was assessed before the start of treatment. Patients were divided in two groups based on ACE-27 grading (none to mild versus moderate to severe comorbidities). Differences in incidence of severe acute toxicity and change in treatment plan between groups were examined.
Results
A total of 101 patients were included: 90.1% were male, and median age was 57 years. ACE-27 grading was none in 6.9% of patients, mild in 52.5%, moderate in 29.7%, and severe in 10.9%. Severe acute toxicities occurred more frequently in patients with moderate to severe comorbidities (75.6% versus 48.3%), with a statically significant difference (
p
= 0.006, OR 3.314, 95%-CI (1.382–7.944)). In the group with moderate to severe comorbidities, omission of at least one cisplatin cycle (75.6% versus 60.0%) and premature ending of radiotherapy (12.2% versus 5.0%) also occurred more frequently (
p
≥ 0.05).
Conclusion
In patients with head and neck cancer treated with chemoradiotherapy, the presence of moderate to severe comorbidities seems to correlate with higher incidences of severe acute toxicities. ACE-27 may identify patients at higher risk of major toxicities and assist decisions regarding treatment. |
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ISSN: | 0941-4355 1433-7339 |
DOI: | 10.1007/s00520-020-05679-4 |