To identify relevant participants for clinical trials, preconditions are formulated as long text document. With more than 30,000 active clinical trials worldwide, it is hard to keep pace with newly released trials. Thus, the identification of appropriate clinical trials is a time-consuming and manual task for clinicians today. While investigating genomic variants of a particular case, our cloud services automatically check all open clinical trials for relevant preconditions, such as age restrictions, affected genes, and pharmaceuticals. As a result, clinicians and researchers receive a list of ranked trials. Thus, only this very short list of possible trials needs to be checked for applicability. Since the extraction of entities is performed instantly, new clinical trials are directly included in the search once they are published.