primary_completion_date · Enrollment and dates
Primary completion date for the study's primary outcome collection where available.
type
text
scope
detail
group
Enrollment and dates
sources
varies
Meaning
Primary completion date for the study's primary outcome collection where available.
Export shape
trials fieldjson
{
"primary_completion_date": "example",
"_provenance": {
"primary_completion_date": {
"source": "clinicaltrials-gov",
"source_url": "https://clinicaltrials.gov",
"effective": true
}
}
}Provenance
Field provenance follows the dataset contract: values are source-qualified, and records not cleared for the paid release stay out of commercial snapshot/API responses. Each release probes a bounded sample of this field's advertised evidence links; the check outcome is shown here, and a link that did not resolve renders as UNVERIFIED rather than as resolved.
RESOLVEDevidence link: 7 sampled clinicaltrials-gov links resolved at the 2026-11-02 check
No field-specific provenance caveat is configured for this field. Review source-level terms at /docs/sources.