Find and recruit the right patients faster

Using data-driven advertising, healthcare professional networks, advocacy partnerships and our database to deliver diverse and qualified participants to your trials.

100k+ patients helped • 65+ conditions covered

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Faster patient recruitment

Cost effective, secure and easy to use

Access to high-intent patients

Better visibility for sponsors

Effortless patient engagement with Clinrol Recruit

Clinrol helps bring the right patients into trials using targeted advertising, partnerships with healthcare professionals and our state-of-the-art AI patient platform, Clinrol Recruit.

Targeted advertising

We run precise, data-driven campaigns across digital, social and traditional channels to reach patients.

Healthcare professionals

We work with trusted doctors, clinics and healthcare providers who refer eligible patients directly into trial.

Clinrol patient database

With over 100K global patients, our database helps identify participants across 65+ therapeutic areas.

AI search on Clinrol.com

Patients can explore 100K+ active studies using our AI and instantly see which trials they may qualify for.

How Clinrol Recruit works

Clinrol Recruit finds and qualifies patients through targeted advertising, HCP networks, advocacy groups and our AI-powered search. Eligible participants are pre-screened and guided toward the right study before reaching your team.

Find patients

Targeted ads, HCP referrals, advocacy groups, our database and AI trial search bring diverse, high-intent participants.

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Pre-screen and qualify

Patients are asked protocol-specific questions to confirm eligibility and reduce screen failures.

Get in touch

Engage and track

Eligible patients move into our engagement platform for AI calls, SMS, appointment booking and more.

See how it works

Why research sites use Clinrol?

Recruitment without burden

We’ve worked with hundreds of sites worldwide to find and qualify patients faster through targeted advertising, our database and AI trial search.

Trusted and recognised

Clinrol is award-winning, trusted by over 100K patients and used by research sites, CROs and sponsors worldwide.

Smarter connections with AI

Advanced AI and LLMs to match patients with the right trials, pre-screen eligibility and connect them seamlessly with research sites.

Safe, secure and private

Clinrol protects personal and health data with industry-grade security and full HIPAA and GDPR compliance.

Recruitment without burden

We’ve worked with hundreds of sites worldwide to find and qualify patients faster through targeted advertising, our database and AI trial search.

Trusted and recognised

Clinrol is award-winning, trusted by over 100K patients and used by research sites, CROs and sponsors worldwide.

Smarter connections with AI

Advanced AI and LLMs to match patients with the right trials, pre-screen eligibility and connect them seamlessly with research sites.

Safe, secure and private

Clinrol protects personal and health data with industry-grade security and full HIPAA and GDPR compliance.

What research sites say

The team at Clinrol have been essential for patient recruitment across our complex clinical trials. Their tailored strategies made a real difference in patient readiness and retention.

Sarah Robbins, Clinical Trial Manager at University of Sydney

Working with Clinrol is seamless. They ensure compliance, prioritise quality participants and help us optimise through smart testing. Clinrol sets the benchmark for an ideal partner.

Kayla Oswald, Partnerships Manager at SubjectWell

We've worked with Clinrol since 2021 and their ability to engage the right patients always stands out. Recruitment is faster, more effective, and the ROI is clear. I highly recommend Clinrol to any site or sponsor serious about achieving their goals.

Prof David Hunter, Director at Sydney Musculoskeletal Research Centre and Kolling Institute

Clinrol is a trusted, award-winning platform where patients find trials and sponsors streamline recruitment.