1. A randomized controlled trial of hand/foot-cooling by hilotherapy to prevent oxaliplatin-related peripheral neuropathy in patients with malignancies of the digestive system.
- Author
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Coolbrandt A, Tobback H, Govaerts R, Vandezande L, Vinckx M, Laenen A, Wildiers H, Verslype C, Dekervel J, Van Herpe F, and Van Cutsem E
- Subjects
- Humans, Oxaliplatin adverse effects, Pain chemically induced, Digestive System, Peripheral Nervous System Diseases chemically induced, Peripheral Nervous System Diseases prevention & control, Colorectal Neoplasms drug therapy
- Abstract
Background: Both acute and chronic symptoms of oxaliplatin-induced peripheral neuropathy (OIPN) affect patients' treatment dose and duration as well as quality-of-life. Hand/foot-cooling has been shown to reduce taxane-induced peripheral neuropathy but there is unclear evidence in the setting of oxaliplatin., Patients and Methods: In a monocentric, open-label phase II trial, patients with malignancies of the digestive system receiving oxaliplatin-based chemotherapy were randomly assigned to receive either continuous cooling of hands and feet using hilotherapy at 11°C during oxaliplatin infusion compared with usual care (no cooling). The primary endpoint was grade ≥2 neuropathy-free rate in 12 weeks after initiation of chemotherapy. Secondary endpoints included OIPN-related treatment alterations, acute OIPN symptoms and perceived comfort of the intervention., Results: The intention-to-treat population included 39 patients in the hilotherapy group and 38 in the control group. The grade ≥2 neuropathy-free rate at 12 weeks was 100% in the experimental group versus 80.5% in the control group (P = 0.006). This effect was persistent at 24 weeks (66.0% versus 49.2%, respectively) (P = 0.039). Next, treatment alterations-free rate at week 12 was 93.5% in the hilotherapy group compared with 83.3% in the control group (P = 0.131). Patients in the hilotherapy group experienced significantly less acute OIPN symptoms of numbness or tingling [odds ratio (OR) 0.05, 95% confidence interval (CI) 0.02-0.11, P < 0.0001], pain (OR 0.06, 95% CI 0.02-0.15, P < 0.0001) and/or cold sensitivity (OR 0.02, 95% CI 0.01-0.05, P < 0.0001) in fingers or toes as well as less pharyngeal cold sensitivity (OR 0.14, 95% CI 0.05-0.42, P = 0.0005). The majority of patients in the hilotherapy group rated the intervention as neutral, rather comfortable or very comfortable., Conclusions: In this first study on hand/foot-cooling in oxaliplatin alone, hilotherapy significantly reduced the incidence of grade ≥2 OIPN at 12 and 24 weeks. Hilotherapy also reduced acute OIPN symptoms and was generally well tolerated., Competing Interests: Disclosure The authors have declared no conflicts of interest. Data sharing Data are available upon request to the authors (https://doi.org/10.5281/zenodo.7495771)., (Copyright © 2023 The Author(s). Published by Elsevier Ltd.. All rights reserved.)
- Published
- 2023
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