Adverse Childhood Experiences in Patients with Neurologic Disease

Adys Mendizabal*, Cody L. Nathan, Pouya Khankhanian, Marissa Anto, Cynthia Clyburn, Alexandra Acaba-Berrocal, Louise Breen, Nabila Dahodwala

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


Background and ObjectivesTo describe the prevalence of high adverse childhood experiences (ACEs) among neurology outpatients and determine their association with health care utilization rates and comorbid medical and psychiatric disease.MethodsThis was a cross-sectional study of adults seen for outpatient neurology follow-up at the University of Pennsylvania. Participants completed the ACE questionnaire and depression/anxiety screenings. Health care utilization metrics (emergency department [ED] visits, hospitalizations, and outpatient calls) were obtained for all participants. High ACE scores were defined as a score of ≥4. The prevalence of high ACE scores in our cohort was compared with US historical controls. Statistical associations were adjusted for age, sex, and race/ethnicity.ResultsOne hundred ninety-eight patients were enrolled in the study. Neurology patients were more likely to have elevated ACE scores compared with US population estimates (23.7% vs 12.6%, p < 0.01). High ACE scores were associated with increased ED utilization (odds ratio [OR] = 21, 95% CI [5.8-76.0], p < 0.01), hospitalizations (OR = 5.2, 95% CI [1.7-15.0], p < 0.01), and telephone encounters (OR 3, 95% CI [1.1-8.2], p < 0.05). High ACEs were also associated with medical and psychiatric comorbidities (OR 5.8, 95% CI [2.0-17.0], p < 0.01 and OR 4.5, 95% CI [2.1-9.6], p < 0.01) and high depression and anxiety scores (OR = 6.9, 95% CI [2.8-17.0], p < 0.01, and OR = 4.3, [95% CI 1.7-11.0], p < 0.01).DiscussionPatients with neurologic conditions are more likely to have high ACEs than the US population, which was associated with higher rates of health care utilization, increased number of medical and psychiatric comorbidities, and higher anxiety and depression scores. Addressing ACEs may be a way to improve the health outcomes of patients with neurologic conditions.

Original languageEnglish (US)
Pages (from-to)60-67
Number of pages8
JournalNeurology: Clinical Practice
Issue number1
StatePublished - Feb 1 2022

ASJC Scopus subject areas

  • Clinical Neurology


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