Compare ClinicalTrials.gov Scraper Side by Side
Compare ClinicalTrials.gov Scraper Side by Side — a practical guide with a ready-to-run configuration and structured output.

Need to compare clinicaltrials.gov scraper across targets? Thirdwatch's ClinicalTrials.gov Scraper turns it into structured rows — the fields you need, ready to export.
Skip the setup: Run this as a ready-to-go task on Apify — pre-loaded with the configuration from this guide.
Why Compare side by side works
Put the same fields side by side for every target — the deltas are where decisions happen. This guide shows the configuration that pulls clinicaltrials.gov scraper data from ClinicalTrials.gov Scraper.
How does this compare to the alternatives?
Manual copy-paste works for a handful of rows; dedicated per-site scrapers on other platforms either gate the same data behind sign-in or charge flat monthly fees regardless of usage.
Why this Actor
- Purpose-built for ClinicalTrials.gov Scraper — no generic crawling config to tune
- Pay-per-result pricing — you pay only for rows that come back
- Structured output ready for JSON/CSV export or API consumption
- No login, cookies, or API keys needed for the public surfaces it reads
How to do it in 3 steps
Step 1: Configure the input
Set the inputs as shown below — queries takes the targets, and the optional fields bound the run size.
Step 2: Run the Actor
Run it from the console, the API, or the linked saved task. One dataset row is written per record.
Step 3: Use the output
Every row carries the fields shown in the sample — export as JSON, CSV, or feed it straight into your pipeline.
{
"queries": [
"diabetes"
],
"searchField": "condition",
"sort": "@relevance",
"maxResultsPerQuery": 100
}Each dataset row looks like:
{
"nct_id": "NCT00726505",
"brief_title": "Renal Mechanism of Action/Splay vs. TmG",
"official_title": "Characterization of the Kinetics of Renal Glucose Reabsorption in Response to Dapagliflozin in Healthy Subjects and in Subjects With Type 2 Diabetes Mellitus",
"organization_study_id": "MB102-020",
"overall_status": "TERMINATED",
"expanded_access": {
"hasExpandedAccess": false
},
"study_type": "INTERVENTIONAL",
"phases": [
"PHASE1"
],
"enrollment": 1,
"enrollment_type": "ACTUAL",
"conditions": [
"Diabetes, NOS"
],
"keywords": []
}What to watch for
Rate the targets reasonably — large batches benefit from modest concurrency. Source sites may throttle heavy bursts; retry once and widen filters if a target surface is thin.
Related use cases
- Feed ClinicalTrials.gov Scraper Data Into Your Pipeline
- Extract ClinicalTrials.gov Scraper at Scale
- Monitor ClinicalTrials.gov Scraper on a Schedule
- Export ClinicalTrials.gov Scraper to CSV
- All Thirdwatch use-case guides
Run the ClinicalTrials.gov Scraper on Apify Store — pay per result, free to try, no credit card to test.
Frequently asked questions
What does ClinicalTrials.gov Scraper return?
One dataset row per result — with the fields shown in the sample output. Export as JSON, CSV, or Excel.
How do I control run size?
`queries` selects the targets and the max/limit fields bound how many rows come back. Start small, then scale.
Can I run this on a schedule?
Yes — save it as a task and attach a schedule in Apify Console for daily/weekly pulls.
Is this data public?
The Actor collects publicly visible data only — the same information a logged-out visitor sees.
What formats can I export?
JSON, CSV, Excel, XML, or direct API access to the dataset — plus webhooks and integrations.
What if a run returns fewer rows than expected?
The source limits some results; retry once, and widen the query or filters if the target surface is genuinely thin.