2022
DOI: 10.1016/j.clnu.2021.11.019
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Development and external validation of a prediction model for tube feeding dependency for at least four weeks during chemoradiotherapy for head and neck cancer

Abstract: Background & aims: Patients who receive chemoradiotherapy or bioradiotherapy (CRT/BRT) for locally advanced head and neck squamous cell carcinoma (LAHNSCC) often experience high toxicity rates interfering with oral intake, causing tube feeding (TF) dependency. International guidelines recommend gastrostomy insertion when the expected use of TF exceeds 4 weeks. We aimed to develop and externally validate a prediction model to identify patients who need TF ! 4 weeks and would benefit from prophylactic gastrostom… Show more

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Cited by 9 publications
(5 citation statements)
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“…Nasoenteric nutrition is indispensable for patients with malignant digestive system tumors or who have undergone digestive tract reconstruction (9-11). Insertion of a nasoenteric feeding tube can not only maintain safe and efficient enteral nutrition (12,13), but can be also used for targeted gastrointestinal decompression, accurate fistula drainage, local radiotherapy of the digestive tract, etc. (14,15).…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Nasoenteric nutrition is indispensable for patients with malignant digestive system tumors or who have undergone digestive tract reconstruction (9-11). Insertion of a nasoenteric feeding tube can not only maintain safe and efficient enteral nutrition (12,13), but can be also used for targeted gastrointestinal decompression, accurate fistula drainage, local radiotherapy of the digestive tract, etc. (14,15).…”
Section: Discussionmentioning
confidence: 99%
“…In the case of simple luminal stenosis, it is necessary to carefully examine the preoperative radiography findings to identify the particularity of the postoperative anatomy and the specific location of gastrointestinal stenoses, adjust the angle of the C-arm projection and the patient's position during the procedure to achieve the ideal view for observing luminal stenosis. In the case of only the guide wire being able to pass through the excessively narrow lumen but not the nasoenteric tube, balloon dilation can widen the segment (12). For critically ill patients who cannot tolerate the balloon operation, the angiographic catheter can temporarily replace the feeding tube for short-term enteral nutrition, until the patient is fit enough to undergo nasoenteric tube placement.…”
Section: Management Of Stenosis Of the Small Bowel Lumenmentioning
confidence: 99%
“…For acute OM, eight models were identified with AUCs ranging from 0.65 to 0.81 [16][17][18][19][20][21][22][23]. Five models emerged for acute dysphagia (AUC: 0.60-0.82) [93][94][95][96][97], and nine for late dysphagia (AUC: 0.70-0.85) [98][99][100][101][102][103][104][105][106]. A considerable variability in model performance was evident, suggesting opportunities for further improvement.…”
Section: Performance Of Predictive Modelsmentioning
confidence: 99%
“…Among the validated predictive models for dysphagia, five predicted acute dysphagia and nine predicted late dysphagia. For acute dysphagia, outcomes were defined as tube feeding dependence [94][95][96] or CTCAE grading severe or higher (≥grade 3) [93,97]. The validation performance, as measured by the AUC, ranged from 0.60 to 0.82.…”
Section: Predictive Models For Oral Mucositis and Dysphagiamentioning
confidence: 99%
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