Quality of life after oesophageal stenting in patients with palliative oesophageal cancer

AIMPatients with incurable oesophageal cancer have poor outcomes, with disabling symptoms and a poor quality of life (QOL), which may be improved by oesophageal stenting. We aimed to measure change in symptoms related specifically to oesophageal cancer and overall QOL before and 30 days after stent insertion, to measure adverse effects and to define any patient factors that may be significant in predicting patients who may benefit most. METHODSWe prospectively enrolled patients in an observational study at Middlemore Hospital, New Zealand, and administered validated QOL- and symptomatology-based questionnaires before and 30 days after stent insertion. Additional patient-related demographics, procedural characteristics, adverse events and outcomes were collected. RESULTSBetween 31 March 2014 and 3 July 2020, 57 patients were initially recruited. Four patients withdrew from the study, and 13 patients died before 30 days. Forty patients (29 males; mean±SD age, 72±12 years) completed the study. A significant improvement was noted at one-month post stent insertion in the overall global QOL score (mean 35 to 46, p=0.01). The most significant score improvements were seen in dysphagia, trouble eating, trouble swallowing saliva and dry mouth (p