Adults With Spina Bifida Fare Worse than Young Adults: A Systemic Vulnerability in Urinary Tract Infection-Related Hospital Care.

We aim to estimate the odds of urinary tract infection (UTI)-related hospital care in spina bifida (SB) patients age 18 to 25 years as compared with patients with SB in adolescence (11-17 years) or adulthood (26-35 years). We hypothesize that patients with SB in the typical transitional age, 18 to 25 years, will have higher odds of UTI-related hospital care as compared to adolescent SB patients or adult SB patients. Using Cerner Real World Data, we performed a retrospective cohort analysis comparing SB patients to an age- and gender-matched controls. SB cases between 2015 and 2021 were identified and compared in 3 cohorts: 11 to 17 years (adolescents), 18 to 25 years (young adults [YA]), and 26 to 35 years (adults). Logistic regression analysis was used to characterize the odds of healthcare utilization. Of the 5497 patients with SB and 77,466 controls identified, 1839 SB patients (34%) and 3275 of controls (4.2%) had at least 1 UTI encounter. UTI-related encounters as a proportion of all encounters significantly increased with age in SB patients (adolescents 8%, YA 12%, adult 15%, Young adults with SB have higher odds of UTI-related hospital care than adolescents, but lower odds of UTI-related hospital care when compared with adults.