R-J Koivunen1, T Tatlisumak1, J Satopää2, M Niemelä2, J Putaala1. 1. Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland. 2. Department of Neurosurgery, Helsinki University Central Hospital, Helsinki, Finland.
Abstract
BACKGROUND AND PURPOSE: Intracerebral hemorrhage (ICH) is a devastating disorder associated with dismal outcomes. The long-term mortality and functional outcome of ICH in young patients was studied - areas so far poorly investigated. METHODS: A follow-up study was performed on a cohort of patients. Clinical and imaging data on ICH patients aged 16-49 were retrospectively obtained and linked with a nationwide cause-of-death register. The modified Rankin Scale (mRS) was evaluated for 30-day survivors at a visit 9.7 (7.0-12.0) years after ICH onset. Independent factors associated with mortality and unfavorable functional outcome (mRS 2-5) were sought by multivariate analysis. RESULTS: Amongst the 268 1-month survivors, 1-year survival was 98.1% [95% confidence interval (CI) 96.2%-100%], 5-year survival 93.2% (89.3%-97.1%) and 10-year survival 88.8% (84.9%-92.7%). After adjustment for age and intraventricular hematoma extension, male sex [odds ratio (OR) 3.36, 95% CI 1.28-8.80] and diabetes (OR 2.64, 1.01-6.89) were associated with increased mortality. Unfavorable functional outcome emerged in 49%. After adjustment for confounders, age (OR 1.09 per 1 year, 95% CI 1.03-1.15), initial stroke severity (1.17 per one National Institutes of Health Stroke Scale score point, 1.08-1.27) and intraventricular hemorrhage (3.26, 1.11-9.55) were associated with unfavorable functional outcome. CONCLUSIONS: Of every 10 survivors of acute phase ICH at a young age, one died within 10 years after onset, male sex and diabetes being associated with increased mortality. Half the survivors did not achieve a favorable functional outcome, which was predicted by increasing age, initial stroke severity and intraventricular hemorrhage.
BACKGROUND AND PURPOSE:Intracerebral hemorrhage (ICH) is a devastating disorder associated with dismal outcomes. The long-term mortality and functional outcome of ICH in young patients was studied - areas so far poorly investigated. METHODS: A follow-up study was performed on a cohort of patients. Clinical and imaging data on ICHpatients aged 16-49 were retrospectively obtained and linked with a nationwide cause-of-death register. The modified Rankin Scale (mRS) was evaluated for 30-day survivors at a visit 9.7 (7.0-12.0) years after ICH onset. Independent factors associated with mortality and unfavorable functional outcome (mRS 2-5) were sought by multivariate analysis. RESULTS: Amongst the 268 1-month survivors, 1-year survival was 98.1% [95% confidence interval (CI) 96.2%-100%], 5-year survival 93.2% (89.3%-97.1%) and 10-year survival 88.8% (84.9%-92.7%). After adjustment for age and intraventricular hematoma extension, male sex [odds ratio (OR) 3.36, 95% CI 1.28-8.80] and diabetes (OR 2.64, 1.01-6.89) were associated with increased mortality. Unfavorable functional outcome emerged in 49%. After adjustment for confounders, age (OR 1.09 per 1 year, 95% CI 1.03-1.15), initial stroke severity (1.17 per one National Institutes of Health Stroke Scale score point, 1.08-1.27) and intraventricular hemorrhage (3.26, 1.11-9.55) were associated with unfavorable functional outcome. CONCLUSIONS: Of every 10 survivors of acute phase ICH at a young age, one died within 10 years after onset, male sex and diabetes being associated with increased mortality. Half the survivors did not achieve a favorable functional outcome, which was predicted by increasing age, initial stroke severity and intraventricular hemorrhage.
Authors: Merel Sanne Ekker; Jamie Inge Verhoeven; Ilonca Vaartjes; Wilhelmus Martinus Tim Jolink; Catharina Johanna Maria Klijn; Frank-Erik de Leeuw Journal: JAMA Date: 2019-06-04 Impact factor: 56.272
Authors: Jamie I Verhoeven; Marco Pasi; Barbara Casolla; Hilde Hénon; Frank-Erik de Leeuw; Didier Leys; Catharina Jm Klijn; Charlotte Cordonnier Journal: Eur Stroke J Date: 2021-06-18
Authors: Koen M van Nieuwenhuizen; Ilonca Vaartjes; Jamie I Verhoeven; Gabriel Je Rinkel; L Jaap Kappelle; Floris Hbm Schreuder; Catharina Jm Klijn Journal: Eur Stroke J Date: 2020-09-02