Objectives: There is currently no consensus on the optimal feeding route for an oropharyngeal squamous cell cancer (OPSCC) patient without pre-existing dysphagia undergoing chemoradiotherapy. This study aimed to compare the swallowing outcomes for OPSCC patients fed via either prophylactic RIG (pRIG) or reactive nasogastric tube (rNGT).
Design: A prospective cohort study.
Setting: Four head and neck cancer centres in the North of England Cancer Network.
Participants: Fifty-three participants with OPSCC, on a normal diet pre-(chemo) radiotherapy.
Main outcome measure: Swallowing outcomes for patients with rNGT and pRIG were compared using the following outcome measures administered prospectively at pre-treatment, three and 12 months post-treatment: MD Anderson Dysphagia Inventory (MDADI), Performance Status Scales (Normalcy of Diet), timed water swallow test.
Results: Twenty-three patients received pRIG while 30 were planned for a rNGT. No differences in demographics were found between the groups. The rNGT group had a clinically significant higher score on MDADI at 12 months post-treatment. No significant difference was found on a timed water swallow test or diet texture scale.
Conclusions: There is no statistical difference for swallowing outcomes in either group. However, patients' in the rNGT group reported a clinically meaningful difference at 1 year, with a trend for them to do better across all measures. Neither group returned to their baseline swallowing function. Further research with a larger sample size is indicated.
Keywords: chemoradiotherapy; dysphagia; gastrostomy; head and neck cancer; nasogastric tube.
© 2017 John Wiley & Sons Ltd.