primaryCompletionDate
Optional
Primary completion date
Clinical Trial Monitor
Pricing
$2.00 / 1,000 study returneds
Track clinical trials on ClinicalTrials.gov by condition, sponsor, drug or location. Returns phase, status, enrollment, sites and sponsor for every study, and flags new trials, status changes and posted results since your last run.
key
Optional
Stable identity for the study across runs
nctId
Optional
ClinicalTrials.gov registry number
title
Optional
Brief title of the study
officialTitle
Optional
Full official title
status
Optional
Overall recruitment status, for example RECRUITING
isRecruiting
Optional
True when the trial is open to enrolment; null when status is unknown
phases
Optional
Trial phases, for example PHASE2
studyType
Optional
INTERVENTIONAL or OBSERVATIONAL
enrollment
Optional
Target or actual participant count
enrollmentType
Optional
ESTIMATED or ACTUAL
leadSponsor
Optional
Organisation running the trial
sponsorClass
Optional
INDUSTRY, NIH, OTHER and similar
collaborators
Optional
Other organisations on the study
conditions
Optional
Conditions being studied
interventions
Optional
Drugs, devices or procedures under test
startDate
Optional
Study start date
primaryCompletionDate
Optional
Primary completion date
completionDate
Optional
Completion date
firstPostedDate
Optional
When the study was first posted to the registry
lastUpdateDate
Optional
When the registry record was last updated
hasResults
Optional
True when results have been posted
minimumAge
Optional
Minimum eligible age
maximumAge
Optional
Maximum eligible age
sex
Optional
Eligible sex
healthyVolunteers
Optional
Whether healthy volunteers are accepted
siteCount
Optional
Number of study sites
recruitingSites
Optional
Sites currently recruiting
countries
Optional
Countries with a study site
sampleSites
Optional
Up to ten site cities
url
Optional
Link to the study on clinicaltrials.gov
changeType
Optional
first-run, new-study, status-changed, results-posted, record-updated or unchanged
isNew
Optional
True when the study was not present on the previous run
previousStatus
Optional
Status recorded on the previous run
checkedAt
Optional
When this run read the study