> ## Documentation Index
> Fetch the complete documentation index at: https://glossary.micahealth.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Recruitment status

* Not yet recruiting: Study hasn't started enrolling participants
* Recruiting: Currently accepting new participants
* Enrolling by invitation: Only accepting specifically invited participants from a pre-selected population
* Active, not recruiting: Study continuing with current participants but not accepting new ones
* Suspended: Temporarily stopped but may resume
* Terminated: Stopped early and will not start again; no further participant treatment
* Completed: Study finished normally, with all participant visits completed
* Withdrawn: Stopped before enrolling first participant
* Unknown: Status hasn't been verified in past 2 years for previously active studies

## Related terms

<CardGroup cols={3}>
  <Card title="Sponsor" href="sponsor" />

  <Card title="Study registry" href="study_registry" />

  <Card title="NCT number" href="nct_number" />
</CardGroup>

[*Source*](https://clinicaltrials.gov/study-basics/glossary)