Under construction – not a live service
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Psoriasis trials, also abroad

274 open Psoriasis trials worldwide. Travel and costs are your own unless the study pays them; ask the study team first.

CountryOpen trials
United States69
China49
France37
Germany25
Italy22
Canada19
Poland16
Egypt15
Belgium13
United Kingdom13
Hungary9
Czechia8
South Korea8
Mexico8
Netherlands8
Australia7
Bulgaria7
Denmark7
Japan7
Brazil6
Pakistan6
Portugal6
Taiwan6
Argentina5
Switzerland5
Greece5
Israel5
Puerto Rico5
Sweden5
Costa Rica4
Hong Kong4
Norway4
Romania4
Singapore4
Austria3
Thailand3
Chile2
Estonia2
Croatia2
India2
Latvia2
New Zealand2
Türkiye2
Colombia1
Indonesia1
Ireland1
Jordan1
Philippines1
Saudi Arabia1
Slovakia1

The same trial often runs in several countries

Long-Term Safety Study of Deucravacitinib Versus Ustekinumab in Participants With Psoriasis (PRAGMATYK) has 10 sites in Spain and runs in 25 countries. If a site near you is full, another one may still take people.

See Long-Term Safety Study of Deucravacitinib Versus Ustekinumab in Participants With Psoriasis (PRAGMATYK) in all 25 countries
Under construction, not live – Psoriasis trials in Spain – Frontlight Research