Predictable enrollment,
built to fit your study.
Recruit qualified participants without the guesswork. Use Recruit on its own, or connect it with OpenClinica EDC and eClinical tools to track every step from outreach to database lock.
Who It’s For
Academic Researchers
Reach diverse populations and maximize grant budgets with cost-effective, IRB-compliant outreach for investigator-initiated and community-based research.
Sponsors & CROs
Protect timelines with predictable enrollment and transparent ROI tracking for multi-site trials and portfolio-scale recruitment.
Sites & Coordinators
Reduce screen failures with smart pre-screening that delivers pre-qualified participants more likely to enroll and complete.
Benefits
Reduce enrollment uncertainty
Predict your study's timeline before you spend with enrollment forecasting and real-time funnel analytics.
Qualified participants, from first click
Smart pre-screening filters out non-qualifiers immediately, saving sites time and reducing costly screen failures.
Cost-effective outreach
Reach the right population with precision-targeted digital ads and branded landing pages—at 3-5x lower cost per conversion than traditional methods.
Full transparency
Track every ad, click, and screening response in real time. Know exactly what's working and optimize as you go.
Inclusive by design
Purpose-built outreach tools and community engagement strategies help you reach diverse and underrepresented populations.
Use it your way
Recruit works as a standalone solution, or connects directly to OpenClinica EDC and your eClinical tools for end-to-end visibility.
Trusted By: 1500+ sponsors, CROs, and research sites worldwide

"If not for OpenClinica and your team and your abilities, we would not be saving lives. We would not be able to reach the people who need it the most—the people who are literally hidden in the system and that are not seen."
Jordan Davis
Senior Policy Researcher, RAND Corporation

"We got results we hadn't seen previously using standard approaches. We were able to complete the study rapidly, it was a game-changer. Very effective outcomes, easy interface, good support."
Dr. John Greally
Professor, Department of Genetics, Albert Einstein College of Medicine
![[OpenClinica Recruit] is very responsive, wonderful to work with, friendly and most importantly, our recruitment has increased by ~3x.](https://www.openclinica.com/wp-content/uploads/2025/12/testimonial_3.jpg)
"[OpenClinica Recruit] is very responsive, wonderful to work with, friendly and most importantly, our recruitment has increased by ~3x."
Dr. Christine DeLorenzo
Associate Professor, Department of Psychiatry, Stony Brook University
![The [OpenClinica Recruit] team has come through on every promise they made. We have been very satisfied with their services.](https://www.openclinica.com/wp-content/uploads/2025/12/testimonial_2.jpg)
"The [OpenClinica Recruit] team has come through on every promise they made. We have been very satisfied with their services."
Dr. Kyle Kampman
Professor, Department of Psychiatry, University of Pennsylvania
![[OpenClinica Recruit] was instrumental in helping me recruit participants for my research.](https://www.openclinica.com/wp-content/uploads/2025/12/testimonial_5.jpg)
"[OpenClinica Recruit] was instrumental in helping me recruit participants for my research."
Academic Researcher
Proven Results
Clinical Operations Lea
50,000+
participants enrolled through Recruit
2x
faster enrollment
3-5x
lower cost per conversion
250+
therapeutic areas
1200+
studies supported
100%
repeat customers
How it Works
From patient-first outreach to study-ready participants—all tracked in one place. Whether you’re running a single investigator-initiated study or managing a multi-site portfolio, Recruit gives you the tools and transparency to hit enrollment goals on time and on budget.
Target & attract
Precision digital outreach to people who match your inclusion/exclusion criteria—across social media, search, and community channels
Engage & pre-screen
Branded landing pages and smart eligibility surveys capture interest and filter out non-qualifiers before they ever reach your site
Track & optimize
Real-time funnel analytics show you exactly where participants are in the journey—so you can adjust messaging, targeting, and spend on the fly
Connect to your study
Qualified leads flow securely into OpenClinica EDC or your existing systems, with full HIPAA/GDPR compliance and audit trails built in
Target & attract
Precision digital outreach to people who match your inclusion/exclusion criteria—across social media, search, and community channels
Target & attract
Engage & pre-screen
Branded landing pages and smart eligibility surveys capture interest and filter out non-qualifiers before they ever reach your site
Engage & pre-screen
Track & optimize
Real-time funnel analytics show you exactly where participants are in the journey—so you can adjust messaging, targeting, and spend on the fly
Track & optimize
Connect to your study
Qualified leads flow securely into OpenClinica EDC or your existing systems, with full HIPAA/GDPR compliance and audit trails built in
Connect to your study
Ready to make enrollment reliable?
Built for Diverse Research & Recruitment Needs
From women’s health studies to large-scale behavioral health trials, Recruit adapts across therapeutic areas, study types, and participant populations.
Use Cases
- Health behavior & lifestyle studies
- Psychiatry & psychology trials
- Substance abuse & addiction research
- Community-based participatory research
- Metabolism & endocrinology
- Women's health studies
- Vaccine trials
And more — Recruit’s flexible targeting and compliance features work across the demographics you need most.
Features
- Precision targeting & multi-channel digital ads
- Branded landing pages & custom microsites
- Smart eligibility surveys with logic branching
- Real-time funnel analytics & ROI tracking
- Secure lead delivery into EDC or your existing systems
- Community engagement & diversity outreach tools
- Compliance built in (HIPAA, GDPR, audit trails, privacy protections)
- Transparent, modular pricing that fits your study volume
- Works standalone or connects with OpenClinica's full eClinical platform
Ready to make enrollment predictable?
Tell us about your enrollment challenges. We’ll explore how Recruit can help you reach your target population with transparent ROI and full visibility from outreach to enrollment.
- Get a personalized walkthrough tailored to your study type and team size
- See our drag-and-drop builder, pre-built templates, and real-time validation in action
- Learn how our transparent pricing and dedicated support work for small to midsize teams