Association between dysfunctional elimination syndrome and sensory processing disorder

OBJECTIVE. We explored whether sensory processing disorder (SPD) is related to dysfunctional elimination syndrome (DES). METHOD. We used the Vancouver Nonneurogenic Lower Urinary Tract Dysfunction/Dysfunctional Elimination Syndrome Questionnaire and the Short Sensory Profile with participants who sought treatment of DES (n = 19) and healthy control participants (n = 55). RESULTS. Significantly more children with DES (53%) had SPD than was reported for the general population (p < .001; Ahn, Miller, Milberger, & McIntosh, 2004). Control participants did not have a greater rate of SPD (p = .333). We found a significant association between the occurrence of DES and SPD, χ²(1) = 20.869, p < .001, and a significant correlation between test scores (Spearman's ρ = -.493, Rs² = .243, p < .001). CONCLUSION. Many children with DES may also have SPD, suggesting that a child's sensory processing pattern would be an important aspect that could influence the plan of care.