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Impact of olfactory rehabilitation on changes to taste following chemoradiotherapy for head and neck cancer
Moore, Lana Yam, Michelle Germain, Susan Pargeter, Nicola
Moore, Lana
Yam, Michelle
Germain, Susan
Pargeter, Nicola
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Affiliation
University Hospitals Birmingham NHS Foundation Trust
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Publication date
2024-09-09
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Abstract
Introduction
Taste changes are commonly reported side effects of chemoradiotherapy (CRT) for head and neck cancer (HNC). Impairments to taste and smell are interlinked and have implications on patient’s quality of life and nutritional status following treatment. Symptoms can last between 3-24 months and sometimes long-term. Covid-19 pandemic increased the focus on smell and taste treatments but there is limited research on their benefit after HNC treatment. This pilot study examines impact of taste and smell therapy for taste impairment post CRT for HNC.
Method
A PDSA cycle will be used to evaluate efficacy of oil pulling (beneficial for oral microbiome) and smell therapy post CRT. Therapy will comprise of oil pulling for four weeks followed by smell therapy for three months.
Patient outcomes will be collected at pre-treatment, after oil pulling and after smell therapy, using the TASTE and MDADI questionnaires, pre & post-treatment weights, and visual analogue scales.
Results
We hypothesise that taste and smell will improve post treatment with positive impact on eating, drinking, smell, taste, quality of life, nutrition, wellbeing, safety and confidence.
Discussion
Further study is warranted into the efficacy of smell and taste therapy in HNC patients.
Citation
Moore, L., Yam, M, Germain, S. and Pargeter, N. (2024) 'Impact of olfactory rehabilitation on changes to taste following chemoradiotherapy for head and neck cancer'. School of Nursing, AHP and Midwifery Conference. Birmingham: 9-10 September.
Type
Conference Output