Trialtide flattens the whole ClinicalTrials.gov registry into one row per study: status, phase, design, enrollment, start and completion dates, conditions with MeSH terms, interventions, sponsor type, countries and site counts. Stopped trials carry a reason category. One Parquet file you can open in pandas or DuckDB, instead of paging through the API or paying per study.
Who this is for
Pharma and biotech analysts, CRO and site-selection teams, health-data scientists, and AI agents answering trial questions.
What the output looks like
Industry phase 3 trials recruiting now, most sites first (build of 24 Sep 2026, registry data 23 Sep)
| NCT ID | Lead sponsor | Condition | Enrolling | Sites | Primary completion |
|---|---|---|---|---|---|
| NCT07000357 | AstraZeneca | Cardiovascular disease | 15,100 | 1,452 | 2029-10-26 |
| NCT07181109 | Alnylam Pharmaceuticals | Hypertension | 11,000 | 1,153 | 2030-09-23 |
| NCT07064473 | Boehringer Ingelheim | Type 2 diabetes | 11,800 | 1,143 | 2029-12-14 |
| NCT06677060 | AstraZeneca | Heart failure | 11,300 | 957 | 2029-12-17 |
| NCT07567001 | Novo Nordisk A/S | Obesity; heart failure | 5,610 | 838 | 2029-07-23 |
From the command line:
import pandas as pd
df = pd.read_parquet('https://huggingface.co/datasets/CyberMax-tools/trialtide-clinicaltrials-registry/resolve/main/data/studies.parquet')
print(df.head())
What it costs compared with the alternatives
Published prices, read on each vendor's own pricing page (2026-10-10):
| Tool | Price | Free tier |
|---|---|---|
| Trialtide dataset | Free; Commercial licence + support: $49/year (up to 10 people), $199/year (up to 250), $499/year (any size), all CyberMax datasets | the full registry, one file |
| Apify: ClinicalTrials.gov Scraper (parseforge) | from $8.00 per 1,000 results (README: $0.012 per result) | Apify free monthly credit |
| Apify: ClinicalTrials.gov Scraper (logiover) | from $3.00 per 1,000 results | Apify free monthly credit |
| Apify: Clinical Trial Tracker (ryanclinton) | from $2.00 per 1,000 trials fetched | Apify free monthly credit |
Pricing pages: Apify: ClinicalTrials.gov Scraper (parseforge), Apify: ClinicalTrials.gov Scraper (logiover), Apify: Clinical Trial Tracker (ryanclinton).
Why this approach
- The full registry for free: at $3-$8 per 1,000 studies, scraping 600,000 studies costs well over a thousand dollars.
- Already flat: one row per study with phase, sponsor type, countries and site counts, no nested JSON to unpack.
- Stopped trials carry a reason category (low enrollment, business decision, funding) you can count without reading free text.
- A $49/year licence adds an invoice, certificate and named support if your company needs them.
FAQ
Can I download all of ClinicalTrials.gov at once?
Yes. Trialtide is the full registry (604,146 studies in the 24 Sep 2026 build) as one Parquet file, free.
Why not an Apify ClinicalTrials.gov scraper?
Scrapers charge per study ($2-$8 per 1,000 on their pages today) and return nested records. Use one if you need a live pull of a few trials today; Trialtide is the whole registry, flat, free.
Why not the ClinicalTrials.gov API?
It is free and current, but paged and nested. Trialtide is a snapshot already flattened for analysis; use the API when you need today's record for one trial.
Is this medical advice?
No. Registry data for research and business analysis only; it says nothing about whether a treatment works.
Do I have to pay to use it?
No. The data keeps its open licence for everyone, at work too. The $49/year licence is for companies that want an invoice, a certificate in their name, named support and service levels; it covers every CyberMax dataset.
Pricing
The dataset is free on Hugging Face and Kaggle (source: ClinicalTrials.gov, US public domain). Paid option for work use: the CyberMax Dataset Commercial License, $49/year for a company of up to 10 people ($199/year up to 250, $499/year any size). It covers every CyberMax dataset and adds an invoice, a PDF certificate in your company's name, named email support and a freshness commitment with service credits.
See Trialtide plans and try it free
Published automatically by CyberMax. Every number above comes from the linked public data; nothing is estimated.
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