ESO East Supplement 2023 - 8

8
European Stroke Journal 8(1S)
Figure 1. Geographical distribution of the Greek sites participating in the RES-Q registry. The majority of participating sites are
located within the prefecture of Attica (n = 11; Panel (a)). Pie chart presenting the percent of registered patients for each site.
Sites contributing with less than 5% of patients were collapsed. Five sites have contributed with almost 3/4 of the total registered
population (Panel (b)).
Table 1. Sites and number of registered patients in RES-Q registry during the years 2017-2021.
Site
University Hospital Attikon
Metropolitan Hospital Piraeus
University Hospital of Ioannina
Korgialenio-Benakio Greek Red Cross General Hospital of Athens
General Hospital Eleusina Thriassio
Athens Euroclinic
General Hospital of Serres
General Hospital of Thessaloniki G. Papanikolaou
Larisa Regional General Hospital
Evaggelismos
IASO General Hospital
AHEPA Hospital
Hippokration
General Hospital of Athens
251 Air Force General Staff Hospital
Athens Medical Center
Tzaneio General Hospital Pireaus
General Hospital of Thessaloniki Agios Pavlos
General Hospital of Kalamata
Total
patients had an AIS (n = 2668), 12% presented with TIA
and another 12% with ICH. About 1% and 0.5% had SAH
and CVT, respectively. Stroke type remained undetermined
in only five cases (0.1%). Almost 13% of the
included patients had a history of prior stroke. In-hospital
stroke was observed in 3.2% of cases.
During initial management in the emergency department,
90% of the patients underwent neuroimaging (brain
2017
33
64
-
-
-
-
-
-
-
-
21
11
-
3
-
-
-
-
-
132
2018
173
158
62
-
-
18
-
143
82
45
18
27
-
33
-
31
1
-
-
791
2019
206
182
161
-
131
34
-
5
37
-
-
-
10
-
34
-
30
3
-
833
2020
144
188
120
267
117
68
-
-
-
-
-
-
16
-
1
-
-
6
-
927
2021
167
129
101
164
99
59
163
-
-
-
-
-
10
-
-
-
-
-
9
907
Total
723
721
444
431
347
179
163
148
119
45
39
38
36
36
35
31
31
9
9
3590
CT or MRI) within 1 h after admission, while NIHSS evaluation
was performed in 76% of the patients. Median NIHSS
on admission was 4 (IQR 2-10).
Acute reperfusion treatment was offered in 20%
(n = 525) of AIS patients. Among cases receiving reperfusion
treatment, 80% were treated with intravenous thrombolysis
(IVT) only, 8% received bridging therapy, and 12%
received endovascular therapy (EVT) only. All sites except
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