Evaluating Characteristics Associated with Success with Tube Weaning After Intensive Multidisciplinary Intervention

Evidence suggests intensive multidisciplinary intervention holds benefit for children with feeding tube dependence complicated by comorbid medical, behavioral, and/or developmental conditions; however, much remains unknown regarding factors affecting a patient achieving full oral feeding after intervention.

This retrospective review involved consecutive patients (birth to age 21 years) admitted to an intensive multidisciplinary intervention program over a 5-year period (June 2014-2019) for feeding tube dependence and food refusal. This study compared the clinical presentation and treatment outcomes for patients who successfully transitioned to full oral feeding versus patients experiencing a partial wean at the last follow-up.

Eighty-one patients completed intervention and provided outcome data (46 male patients and 35 female patients; age range 10-230 mo). Fifty-eight patients (72%) weaned from tube feeding at the last follow-up; 23 patients (28%) experienced a partial wean. The full wean group experienced greater progress by discharge (e.g., oral intake and goals achieved) and participated in longer follow-up compared with the partial wean group. Clinical characteristics associated with lack of full wean included a history of congenital heart disease requiring surgery and a history of developmental disabilities.

Improving response to intensive multidisciplinary intervention likely necessitates the development of treatment adjuncts for patients whose medical and/or developmental conditions complicate wean from tube feeding, tailoring treatment for at-risk populations. Future iterations of this model of care should also adjust the quantity and/or quality of follow-up support for patients who discharge from intervention below certain clinical benchmarks.