Spain
4,852 trials
1,874 recruiting
France
4,500 trials
1,851 recruiting
Germany
3,925 trials
1,469 recruiting
Italy
3,689 trials
1,493 recruiting
Poland
2,703 trials
1,009 recruiting
Netherlands
2,591 trials
1,071 recruiting
Belgium
2,373 trials
888 recruiting
Denmark
1,526 trials
678 recruiting
Czechia
1,515 trials
553 recruiting
Hungary
1,255 trials
461 recruiting
Sweden
1,117 trials
479 recruiting
Austria
1,115 trials
470 recruiting
Greece
1,044 trials
411 recruiting
Portugal
875 trials
328 recruiting
Bulgaria
869 trials
309 recruiting
Romania
866 trials
339 recruiting
Norway
666 trials
304 recruiting
Finland
547 trials
234 recruiting
Slovakia
479 trials
176 recruiting
Ireland
456 trials
178 recruiting
Croatia
276 trials
119 recruiting
Lithuania
246 trials
81 recruiting
Latvia
202 trials
61 recruiting
Estonia
182 trials
51 recruiting
Slovenia
100 trials
38 recruiting
Iceland
30 trials
11 recruiting
Cyprus
16 trials
7 recruiting
Luxembourg
10 trials
4 recruiting