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Table 1 Recruitment: number of centres and patients in each country

From: Update on the third international stroke trial (IST-3) of thrombolysis for acute ischaemic stroke and baseline features of the 3035 patients recruited

  No. of centres No. of patients %
UK 75 1447 47.7%
Poland 9 347 11.4%
Italy 21 326 10.7%
Sweden 18 297 9.8%
Norway 11 204 6.7%
Australia 10 179 5.9%
Portugal 4 82 2.7%
Belgium 1 73 2.4%
Austria 3 46 1.5%
Switzerland 2 23 0.8%
Canada 1 8 0.3%
Mexico 1 3 0.1%
Total 156 3035 100%