The EUCTR provides one record per trial per EU Member State in which the trial is conducted. For all trials conducted in more than one Member State, this function returns only one record per trial.
A data frame created from the database that includes the columns "_id" and "a2_eudract_number", for example created with function dbGetFieldsIntoDf(c("_id", "a2_eudract_number")).
Code of single EU Member State for which records should
returned. If not available, a record for GB or lacking this, any other record
for the trial will be returned. For a list of codes of EU
Member States, please see vector
A logical value if trials should be retained that are conducted *exclusively* in third countries, that is outside the European Union.
Note: To depuplicate trials from different registers (EUCTR and CTGOV),
please first use function
A data frame as subset of
df corresponding to the sought
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.