{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T20:47:09Z","timestamp":1777927629370,"version":"3.51.4"},"reference-count":33,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2023,3,17]],"date-time":"2023-03-17T00:00:00Z","timestamp":1679011200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2023,3,17]],"date-time":"2023-03-17T00:00:00Z","timestamp":1679011200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Neurotrauma Reports"],"published-print":{"date-parts":[[2023,10,1]]},"abstract":"<jats:p>There have been large changes over the past several decades to patient demographics in those presenting with mild traumatic brain injury (mTBI) with intracranial hemorrhage (ICH; complicated mTBI) with the potential to affect the use of neurosurgical interventions. The objective of this study was to characterize long-term trends of neurosurgical interventions in patients with complicated mTBI using 13 years of the National Trauma Data Bank (NTDB). This was a retrospective cohort study of adult (\u226518 years) trauma patients included in the NTDB from 2007 to 2019 who had an emergency department Glasgow Coma Scale score 13\u201315, an intracranial hemorrhage (ICH), and no skull fracture. Neurosurgical intervention time trends were quantified for each ICH type using mixed-effects logistic regression with random slopes and intercepts for hospitals, as well as covariates for time and 14 demographic, injury, and hospital characteristics. In total, 666,842 ICH patients across 1060 hospitals were included. The four most common hemorrhages were isolated subdural hemorrhage (36%), isolated subarachnoid hemorrhage (24%), multiple hemorrhage types (24%), and isolated unspecified hemorrhages (9%). Overall, 49,220 (7%) patients received a neurosurgical intervention. After adjustment, the odds of neurosurgical intervention significantly decreased every 10 years by the following odds ratios (odds ratio [95% confidence interval]): 0.85 [0.78, 0.93] for isolated subdural, 0.63 [0.51, 0.77] for isolated subarachnoid, 0.50 [0.41, 0.62] for isolated unspecified, and 0.79 [0.73, 0.86] for multiple hemorrhages. There were no significant temporal trends in neurosurgical intervention odds for isolated epidural hemorrhages (0.87 [0.68, 1.12]) or isolated contusions\/lacerations (1.03 [0.75, 1.41]). In the setting of complicated mTBI, the four most common ICH types were associated with significant declines in the odds of neurosurgical intervention over the past decade. It remains unclear whether changing hemorrhage characteristics or practice patterns drove these trends.<\/jats:p>","DOI":"10.1089\/neur.2022.0077","type":"journal-article","created":{"date-parts":[[2023,3,17]],"date-time":"2023-03-17T12:14:42Z","timestamp":1679055282000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":5,"title":["Significant National Declines in Neurosurgical Intervention for Mild Traumatic Brain Injury with Intracranial Hemorrhage: A 13-Year Review of the National Trauma Data Bank"],"prefix":"10.1177","volume":"4","author":[{"given":"Alessandro","family":"Orlando","sequence":"first","affiliation":[{"name":"Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Josef","family":"Coresh","sequence":"additional","affiliation":[{"name":"Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Matthew M.","family":"Carrick","sequence":"additional","affiliation":[{"name":"Medical City Plano, Plano, Texas, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Glenda","family":"Quan","sequence":"additional","affiliation":[{"name":"Swedish Medical Center, Englewood, Colorado, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gina M.","family":"Berg","sequence":"additional","affiliation":[{"name":"Wesley Medical Center, Wichita, Kansas, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laxmi","family":"Dhakal","sequence":"additional","affiliation":[{"name":"Wesley Medical Center, Wichita, Kansas, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David","family":"Hamilton","sequence":"additional","affiliation":[{"name":"Penrose Hospital, Colorado Springs, Colorado, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robert","family":"Madayag","sequence":"additional","affiliation":[{"name":"St. Anthony Hospital, Lakewood, Colorado, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carlos H. 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