End-to-End Data Solution for Medical Device Clinical Trials

Reduce time-to-market by efficiently capturing, processing, and integrating data from multiple sources on a secure centralized platform.

Trusted by:

BSN Medical

Manage your entire device development lifecycle on one platform

Preclinical studies

Preclinical Studies

Capture high-quality data from the start on a secure and compliant platform. Seamlessly transfer your study designs to the next development stages.

Clinical Studies

Clinical Studies

Accelerate device approval process for CE, MDR, IVDR, and 510k by efficiently managing all your data in one place. Easily build your own studies or let us do it for you.

Post-market surveillance

Post-Market Surveillance (PMS)

Continuously capture data from your devices, patients (ePRO) and medical records to meet regulatory (PMS and PMCF), marketing, and product development needs.

Streamline your regulatory process

Our compliance package ensures you have access to the validation documentation needed for each stage of the regulatory process.


Industry-leading security

Data security is paramount to protect your data. We are ISO27001 certified, and features like field encryption and user-management put you in control of data access.


Comply with international laws and standards

Castor helps you comply with MDR, FDA 21 CFR Part 11, ICH E6 Good Clinical Practice, HIPAA, and GDPR.


Reduce cost and information overload

With a qualified team of experts, Castor can support you with study design, setup, conduct, and regulatory processes.


Maximize value from data

Castor’s technology helps you maximize value from both internal and Investigator Initiated Study data to efficiently get your devices to market.

Tailored for medical device clinical trials

Get started quickly

  • Set up studies on your own — no training required
  • If you need help, our team can conduct study design, build, and data management for you

Access world-class support

  • Get expert help in less than 30 minutes
  • Ongoing support to the central study team as well as sites conducting data entry

Ensure high-quality data

  • Real-time validation and edit checks
  • Easily edit forms mid-study to accommodate protocol amendments

Capture data from multiple sources

  • Capture patient data (ePRO & eCOA) and clinician data (eCRF) on a centralized platform
  • Integrate your devices with the Castor API

Efficiently run multicenter studies

  • Our cloud-based platform enables secure access worldwide
  • Remote-monitoring and granular user access rights
  • Randomize patients with our validated IWRS module

Conduct cost-efficient studies

  • Competitive pricing
  • Bundle discounts for multiple studies

Enable real-time reporting

  • Get visibility into study health with dynamic dashboards
  • Track studies from start to finish

Easily export and analyze your data

  • Export in CSV, Excel, SPSS or R
  • Analyze in the tool of your choice (SAS, STATA, SPSS or R)

Our customers love us

Rated 4.5 out of 50+ reviews

“This product includes EVERYTHING you can find in all of the competing products, including the regulatory requirements, but is so much less expensive that it is not even worth checking out the other companies. This is my go to platform for all of my clients’ clinical trials.” – Sharon G, SGConsulting

Deloitte recognized us for our fast growth

We received the 2018 Deloitte Fast 50 award for being the #1 fastest growing technology company in the healthcare sector and #4 overall in the Netherlands!

What our customers are saying about us

“I love the ease-of-use, platform accessibility, multi-user options, and great customer service.” -Helene B, ABMS

Find out how Castor can accelerate your medical device research

Book a Demo


Start designing your own study structure and forms today.

Build Your First Study