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BACKGROUND: Intracerebral hemorrhage (ICH) is a potentially devastating condition with elevated early mortality rates, poor functional outcomes, and high costs of care. Standard of care involves intensive supportive therapy to prevent secondary injury. To date, there is no randomized control study demonstrating benefit of early evacuation of supratentorial ICH. METHODS: The Early Minimally Invasive Removal of Intracerebral Hemorrhage (ENRICH) Trial was designed to evaluate the minimally invasive trans-sulcal parafascicular surgery (MIPS) approach, a technique for safe access to deep brain structures and ICH removal using the BrainPath® and Myriad® devices (NICO Corporation, Indianapolis, IN). ENRICH is a multi-centered, two-arm, randomized, adaptive comparative-effectiveness study, where patients are block randomized by ICH location and Glasgow Coma Score (GCS) to early ICH evacuation using MIPS plus standard guideline-based management vs. standard management alone to determine if MIPS results in improved outcomes defined by the utility-weighted modified Rankin score (UWmRS) at 180 days as the primary endpoint. Secondary endpoints include clinical and economic outcomes of MIPS using cost per quality-adjusted life years (QALYs). The inclusion and exclusion criteria aim to capture a broad group of patients with high risk of significant morbidity and mortality to determine optimal treatment strategy. DISCUSSION: ENRICH will result in improved understanding of the benefit of MIPS for both lobar and deep ICH affecting the basal ganglia. The ongoing study will lead to Level-I evidence to guide clinicians treatment options in the management of acute treatment of ICH. TRIAL REGISTRATION: This study is registered with clinicaltrials.gov (Identifier: NCT02880878).

Introduction and Aim: Data remain limited on sex-differences in patients with oral anticoagulant (OAC)-related intracerebral hemorrhage (ICH). We aim to explore similarities and differences in risk factors, acute presentation, treatments, and outcome in men and women admitted with OAC-related ICH. Method: This study was a retrospective observational study based on 401 consecutive patients with OAC-related ICH admitted within 24 h of symptom onset. The study was registered on osf.io. We performed logarithmic regression and cox-regression adjusting for age, hematoma volume, Charlson Comorbidity Index (CCI), and pre-stroke modified Ranking Scale (mRS). Gender and age were excluded from CHA2DS2-VASc and CCI was not adjusted for age. Results: A total of 226 men and 175 women were identified. More men were pre-treated with vitamin K-antagonists (73.5% men vs. 60.6% women) and more women with non-vitamin K-antagonist oral anticoagulants (26.5% men vs. 39.4% women), p = 0.009. Women were older (mean age 81.9 vs. 76.9 years, p < 0.001). CHA2DS2-VASc and CCI were similar in men and women. Hematoma volumes (22.1 ml in men and 19.1 ml in women) and National Institute of Health Stroke Scale (NIHSS) scores (13 vs. 13) were not statistically different, while median Glasgow Coma Scale (GCS) was lower in women, (14 [8;15] vs. 14 [10;15] p = 0.003). Women's probability of receiving reversal agents was significantly lower (adjusted odds ratio [aOR] = 0.52, p = 0.007) but not for surgical clot removal (aOR = 0.56, p = 0.25). Women had higher odds of receiving do-not-resuscitate (DNR) orders within a week (aOR = 1.67, p = 0.04). There were no sex-differences in neurological deterioration (aOR = 1.48, p = 0.10), ability to walk at 3 months (aOR = 0.69, p = 0.21) or 1-year mortality (adjusted hazard ratio = 1.18, p = 0.27). Conclusion: Significant sex-differences were observed in age, risk factors, access to treatment, and DNRs while no si

Introduction and Aim: Data remain limited on sex-differences in patients with oral anticoagulant (OAC)-related intracerebral hemorrhage (ICH). We aim to explore similarities and differences in risk factors, acute presentation, treatments, and outcome in men and women admitted with OAC-related ICH. Method: This study was a retrospective observational study based on 401 consecutive patients with OAC-related ICH admitted within 24 h of symptom onset. The study was registered on osf.io. We performed logarithmic regression and cox-regression adjusting for age, hematoma volume, Charlson Comorbidity Index (CCI), and pre-stroke modified Ranking Scale (mRS). Gender and age were excluded from CHA2DS2-VASc and CCI was not adjusted for age. Results: A total of 226 men and 175 women were identified. More men were pre-treated with vitamin K-antagonists (73.5% men vs. 60.6% women) and more women with non-vitamin K-antagonist oral anticoagulants (26.5% men vs. 39.4% women), p = 0.009. Women were older (mean age 81.9 vs. 76.9 years, p < 0.001). CHA2DS2-VASc and CCI were similar in men and women. Hematoma volumes (22.1 ml in men and 19.1 ml in women) and National Institute of Health Stroke Scale (NIHSS) scores (13 vs. 13) were not statistically different, while median Glasgow Coma Scale (GCS) was lower in women, (14 [8;15] vs. 14 [10;15] p = 0.003). Women's probability of receiving reversal agents was significantly lower (adjusted odds ratio [aOR] = 0.52, p = 0.007) but not for surgical clot removal (aOR = 0.56, p = 0.25). Women had higher odds of receiving do-not-resuscitate (DNR) orders within a week (aOR = 1.67, p = 0.04). There were no sex-differences in neurological deterioration (aOR = 1.48, p = 0.10), ability to walk at 3 months (aOR = 0.69, p = 0.21) or 1-year mortality (adjusted hazard ratio = 1.18, p = 0.27). Conclusion: Significant sex-differences were observed in age, risk factors, access to treatment, and DNRs while no si

SCOPUS: ch.b, info:eu-repo/semantics/published

SCOPUS: ch.b, info:eu-repo/semantics/published