One year of child neurology telemedicine: a data-driven analysis of 14,820 encounters

Introduction Determining the long-term impact of telemedicine in care across the diagnostic and age spectrum of child neurology during the COVID-19 pandemic and with the re-opening of outpatient clinics. Methods An observational cohort study of 34,837 in-person visits and 14,820 telemedicine outpatient pediatric neurology visits between October 1, 2019 and April 9, 2021. We assessed differences in care across visit types, time-period observed, time between follow-ups, patient portal activation rates and demographic factors. Results 26,399 patients were observed in this study (median age 11.4 years [interquartile range, 5.5-15.9]; 13,209 male). We observed a higher proportion of telemedicine for epilepsy (ICD10 G40: OR 1.4, 95% CI 1.3-1.5) and a lower proportion for movement disorders (ICD10 G25: OR 0.7, 95% CI 0.6-0.8; ICD10 R25: OR 0.7, 95% CI 0.6-0.9). Infants were more likely to be seen in-person after re-opening clinics than by telemedicine (OR 1.6, 95% CI 1.5-1.8) as were individuals with neuromuscular disorders (OR 0.6, 95% CI 0.6-0.7). Racial and ethnic minority populations and those with highest social vulnerability had lower rates of telemedicine participation throughout the pandemic (OR 0.8, 95% CI 0.8-0.8; OR 0.7, 95% CI 0.7-0.8). Discussion Telemedicine implementation was followed by continued use even once in-person clinics were available. Pediatric epilepsy care can often be performed using telemedicine while young children and patients with neuromuscular disorders often require in-person assessment. Prominent barriers for socially vulnerable families and racial and ethnic minorities persist.