As of 2022-03-07, the Wikidata property OpenTrials ID (P6220) is used on 6 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P3098 ClinicalTrials.gov ID 6
 0.0000
P6366 Microsoft Academic ID 1
 0.0000
P646 Freebase ID 1
 0.0000

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P3098 ClinicalTrials.gov ID 6
 0.0000
P6366 Microsoft Academic ID 1
 0.0000
P646 Freebase ID 1
 0.0000