Let our methodology work for you.

Each study campaign has unique elements and requires a custom approach. Our core process involves understanding the target patient population, developing a digital marketing experience designed to generate appropriate interest, and working in partnership with the clinical research sites to optimize the last mile of enrollment.
Pay for performance.
No fees. No minimums. Pay only for referrals actually delivered to sites.
Portfolio management.
Not all sites perform equally. Dynamic reallocation of resources drives greater speed and efficiency.
Digital marketing.
Best in class audience targeting and user experience to identify and engage high quality referrals.
Localized campaigns at scale.
Customized for each market, site-specific campaigns are built to collectively scale to your entire study network.
Comprehensive tracking and analytics to provide a complete picture for performance optimization.
Incentive alignment and best in class execution that delivers patients quickly, efficiently and effectively at scale.

Custom campaigns that work.

A trial sponsor came to C6 with an MDD trial experiencing stalled recruitment despite more than $1 million spent on advertising campaigns. Within a few weeks, we launched a pilot program. In less than two months, we had our first randomized patient. Over the next eight months, C6 developed custom recruitment campaigns for the client’s 40+ sites, and randomized more than 50 participants.
55 +
Customized site campaigns
Days to first randomized patient
10 x
More randomized patients
-90 %
Reduction in cost per randomization

Work With Us

Success Across Indications

We specialize in building campaigns for psychiatric, neurological and CNS conditions, but our methodology and process can be applied across many therapeutic areas. Whatever the indication, we’d love to help launch your patient search.
Alzheimer’s Disease
Parkinson’s Disease
Social Anxiety Disorder
Adjustment Disorder
Borderline Personality Disorder
Obsessive Compulsive Disorder
Multiple Sclerosis
Ulcerative Colitis

About us

Active Trial Recruitment, Measurable Results.

C6 Marketing draws upon 40+ years of performance marketing and customer acquisition experience to partner with sponsors and CROs as well as their research sites to identify and engage patient referrals actively seeking help. We’re so confident in our methodology that we’ll create and launch recruitment campaigns with no fixed or up-front costs to you.

See how we can exceed your recruitment needs.