EU Clinical Trials

searchEuTrials

Free

Search EU clinical trials in CTIS (euclinicaltrials.eu), the EU register for all trials authorised since 2023 and older EudraCT trials transitioned into it. Many are absent from ClinicalTrials.gov. Filter by condition, product, sponsor, phase, status, member state and EU start date; sorted by most recent authorisation decision by default, so it also answers 'what new EU trials were authorised'. Returns ctNumbers for getEuTrialDetails. For pre-2023 trials that never transitioned use searchEudraCtTrials.

Try it

Open in playground
kirha tools run ctis_searchEuTrials \
  --input '{}'

Uses the key saved by kirha auth login.

  • conditionstring

    e.g., obesity, non-small cell lung cancer

  • limitnumber, default 10, 1 to 50
  • memberStatesstring[]

    One of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden

  • pagenumber, default 1, Min 1
  • phasesstring[]

    One of phase1, phase1_2, phase2, phase2_3, phase3, phase3_4, phase4

  • productstring

    Registered product name, often the brand (e.g., Keytruda). Use query for an INN.

  • querystring

    Free text across the whole record: substance/INN, NCT ID, EudraCT number, protocol code

  • sortBystring, default "decisionDate:desc"

    One of decisionDate:desc, decisionDate:asc, endDate:desc

  • sponsorstring

    e.g., AstraZeneca

  • startDateFromstring

    YYYY-MM-DD, trial start in the EEA

  • startDateTostring

    YYYY-MM-DD

  • statusesstring[]

    One of Under evaluation, Authorised, recruitment pending, Authorised, recruiting, Ongoing, recruiting, Ongoing, recruitment ended, Temporarily halted, Suspended, Ended, Expired, Revoked, Not authorised, Cancelled