TSIVGOULIS, G., A.H. KATSANOS, P. KADLECOVA, A. CZLONKOWSKA, A. KOBAYASHI, M. BROZMAN, V. SVIGELJ, L. CSIBA, K. FEKETE, J. KORV, V. DEMARIN, A. VILIONSKIS, D. JATUZIS, Y. KRESPI, C. LIANTINIOTI, S. GIANNOPOULOS and Robert MIKULÍK. Intravenous thrombolysis for ischemic stroke in the golden hour: propensity-matched analysis from the SITS-EAST registry. European Journal of Neurology. HEIDELBERG: SPRINGER HEIDELBERG, vol. 264, No 5, p. 912-920. ISSN 0340-5354. doi:10.1007/s00415-017-8461-8. 2017.
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Basic information
Original name Intravenous thrombolysis for ischemic stroke in the golden hour: propensity-matched analysis from the SITS-EAST registry
Authors TSIVGOULIS, G. (300 Greece), A.H. KATSANOS (300 Greece), P. KADLECOVA (203 Czech Republic), A. CZLONKOWSKA (616 Poland), A. KOBAYASHI (616 Poland), M. BROZMAN (703 Slovakia), V. SVIGELJ (705 Slovenia), L. CSIBA (348 Hungary), K. FEKETE (233 Estonia), J. KORV (233 Estonia), V. DEMARIN (191 Croatia), A. VILIONSKIS (440 Lithuania), D. JATUZIS (440 Lithuania), Y. KRESPI (792 Turkey), C. LIANTINIOTI (300 Greece), S. GIANNOPOULOS (300 Greece) and Robert MIKULÍK (203 Czech Republic, guarantor, belonging to the institution).
Edition European Journal of Neurology, HEIDELBERG, SPRINGER HEIDELBERG, 2017, 0340-5354.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30210 Clinical neurology
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 3.783
RIV identification code RIV/00216224:14110/17:00100262
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1007/s00415-017-8461-8
UT WoS 000400617200011
Keywords in English Intravenous thrombolysis; Acute ischemic stroke; Golden hour; Onset-to-treatment time; Mobile stroke unit
Tags EL OK
Tags International impact, Reviewed
Changed by Changed by: Soňa Böhmová, učo 232884. Changed: 26/4/2018 10:38.
Abstract
As there are scarce data regarding the outcomes of acute ischemic stroke (AIS) patients treated with intravenous thrombolysis (IVT) within 60 min from symptom onset ("golden hour"), we sought to compare outcomes between AIS patients treated within [GH(+)] and outside [GH(-)] the "golden hour" by analyzing propensity score matched data from the SITS-EAST registry. Clinical recovery (CR) at 2 and 24 h was defined as a reduction of ae10 points on NIHSS-score or a total NIHSS-score of ae3 at 2 and 24 h, respectively. A relative reduction in NIHSS-score of ae40% at 2 h was considered predictive of complete recanalization (CREC). Symptomatic intracranial hemorrhage (sICH) was defined using SITS-MOST criteria. Favorable functional outcome (FFO) was defined as a mRS-score of 0-1 at 3 months. Out of 19,077 IVT-treated AIS patients, 71 GH(+) patients were matched to 6882 GH(-) patients, with no differences in baseline characteristics (p > 0.1). GH(+) had higher rates of CR at 2 (31.0 vs. 12.4%; p < 0.001) and 24 h (41 vs. 27%; p = 0.010), CREC at 2 h (39 vs. 21%; p < 0.001) and FFO (46.5 vs. 34.0%; p = 0.028) at 3 months. The rates of sICH and 3-month mortality did not differ (p > 0.2) between the two groups. GH(+) was associated with 2-h CR (OR: 5.34; 95% CI 2.53-11.03) and CREC (OR: 2.38; 95% CI 1.38-4.09), 24-h CR (OR: 1.88; 95% CI 1.08-3.26) and 3-month FFO (OR: 2.02; 95% CI 1.15-3.54) in multivariable logistic regression models adjusting for potential confounders. In conclusion, AIS treated with IVT within the GH seems to have substantially higher odds of early neurological recovery, CREC, 3-month FFO and functional improvement.
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