Primary completion date
primary_completion_date
Optional
ClinicalTrials.gov Scraper (Clinical Trial & Study Data)
Pricing
from $3.00 / 1,000 study delivereds
ClinicalTrials.gov trial records as JSON: NCT ID, title, status, conditions, interventions and phases when provided, enrollment, dates, sponsor, locations. Filter: condition, intervention, status, phase or date window. Registry metadata only - no participant data. For trial-landscape research.
Source URL
url
Required
Public ClinicalTrials.gov study page.
Display title
title
Optional
Brief title, mirrored for the common Steadfetch envelope.
Scraped at (UTC)
scrapedAt
Required
ISO 8601 UTC timestamp of the extraction.
NCT id
nct_id
Required
ClinicalTrials.gov registry identifier.
Brief title
brief_title
Required
Official title
official_title
Optional
Overall status
overall_status
Required
Registry status, for example RECRUITING, COMPLETED or ACTIVE_NOT_RECRUITING.
Study type
study_type
Optional
For example INTERVENTIONAL or OBSERVATIONAL.
Phases
phases
Optional
Trial phases as published by the registry (EARLY_PHASE1, PHASE1-4 or NA).
[ "PHASE2"]Conditions
conditions
Optional
[ "Chronic Kidney Disease", "Cystic Kidney Disease"]Interventions
interventions
Optional
Interventions formatted as "TYPE: Name" when the registry publishes a type.
[ "DRUG: Perflutren lipid microsphere"]Enrollment count
enrollment_count
Optional
Target or actual enrollment published by the registry.
Start date
start_date
Optional
Registry start date. Partial dates (YYYY or YYYY-MM) are preserved as published.
Primary completion date
primary_completion_date
Optional
Completion date
completion_date
Optional
Lead sponsor
lead_sponsor
Optional
Organisation name only; no contact person is published.
Collaborators
collaborators
Optional
[ "Vanderbilt University"]Locations
locations
Optional
Facility city, state and country. Facility names, contacts and investigators are not extracted.
[ { "country": "United States", "state": "North Carolina", "city": "Chapel Hill" }]Last update posted
last_update_post_date
Optional
LastUpdatePostDate used to select the study and to deduplicate monitor runs.
Study page
source_url
Required
Source attribution
source_attribution
Optional
NLM attribution required by the source terms and conditions.