Falls and Fall-Related Injuries and Hospitalizations in Autistic Older Adults: A Medicare Data Study
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| Title: | Falls and Fall-Related Injuries and Hospitalizations in Autistic Older Adults: A Medicare Data Study |
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| Language: | English |
| Authors: | Lauren Bishop (ORCID |
| Source: | Autism: The International Journal of Research and Practice. 2026 30(6):1443-1451. |
| Availability: | SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: https://sagepub.com |
| Peer Reviewed: | Y |
| Page Count: | 9 |
| Publication Date: | 2026 |
| Sponsoring Agency: | National Institute on Aging (NIA) (DHHS/NIH) |
| Contract Number: | R01AG082873 |
| Document Type: | Journal Articles Reports - Research |
| Descriptors: | Older Adults, Autism Spectrum Disorders, Injuries, Hospitals, Probability, Incidence, Individual Characteristics, Death |
| DOI: | 10.1177/13623613261433988 |
| ISSN: | 1362-3613 1461-7005 |
| Abstract: | Fall-related injuries are a major public health issue for older adults, contributing to mortality, morbidity, decreased functional ability, loss of independence, and increased healthcare costs. Autistic older adults may be at greater risk for falls due to motor coordination difficulties and antipsychotic medication use. This cohort study used multivariable logistic regression to compare the odds of falling and negative binomial regression to compare the rate of fall-related injuries. Data from Medicare Standard Analytical Files (2013-2021) for autistic and non-autistic older adults aged 65+ were analyzed. The sample included 13,732 autistic and 25,497 matched non-autistic older adults. Our dependent variables were (1) falls, (2) unique fall-related injuries, and (3) fall-related hospitalizations. Overall, 47.4% of autistic older adults had a fall compared to 31.5% of non-autistic older adults. Autistic older adults also had more fall-related injuries and hospitalizations. Accounting for duration of observation, autistic older adults had significantly higher odds of any fall (odds ratio = 1.99; 95% confidence interval = 1.89-2.08), rate of fall-related injuries (incidence rate ratio = 1.93; 95% confidence interval = 1.86-2.01), and rate of fall-related hospitalizations (incidence rate ratio = 1.43; 95% confidence interval = 1.35-1.51) than non-autistic older adults. These findings highlight the need for targeted fall prevention strategies for autistic older adults to reduce morbidity and mortality. |
| Abstractor: | As Provided |
| Entry Date: | 2026 |
| Accession Number: | EJ1506571 |
| Database: | ERIC |
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| Abstract: | Fall-related injuries are a major public health issue for older adults, contributing to mortality, morbidity, decreased functional ability, loss of independence, and increased healthcare costs. Autistic older adults may be at greater risk for falls due to motor coordination difficulties and antipsychotic medication use. This cohort study used multivariable logistic regression to compare the odds of falling and negative binomial regression to compare the rate of fall-related injuries. Data from Medicare Standard Analytical Files (2013-2021) for autistic and non-autistic older adults aged 65+ were analyzed. The sample included 13,732 autistic and 25,497 matched non-autistic older adults. Our dependent variables were (1) falls, (2) unique fall-related injuries, and (3) fall-related hospitalizations. Overall, 47.4% of autistic older adults had a fall compared to 31.5% of non-autistic older adults. Autistic older adults also had more fall-related injuries and hospitalizations. Accounting for duration of observation, autistic older adults had significantly higher odds of any fall (odds ratio = 1.99; 95% confidence interval = 1.89-2.08), rate of fall-related injuries (incidence rate ratio = 1.93; 95% confidence interval = 1.86-2.01), and rate of fall-related hospitalizations (incidence rate ratio = 1.43; 95% confidence interval = 1.35-1.51) than non-autistic older adults. These findings highlight the need for targeted fall prevention strategies for autistic older adults to reduce morbidity and mortality. |
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| ISSN: | 1362-3613 1461-7005 |
| DOI: | 10.1177/13623613261433988 |
