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Sponsors, CROs,
Heads of Clinical Trial Recruitment


Are you looking for more patients for your trials?


With our no-risk approach to patient recruitment, you get:


Referrals that are matched to your trial's criteria
Credit for referrals that sites are unable to contact
No long-term contracts or commitments

40+ PHI data points:


  • Age, gender, ethniticy
  • Illnesses, conditions
  • Prescription drugs and supplements
  • BMI
  • Smoking and alcohol usage
  • COVID-19 status
  • Immunizations
  • Mental health
  • Recreational drug use
  • Surgeries and medical procedures
  • MRI compatability, implanted devices
  • Handedness
  • Languages spoken, education
  • Diet, food allergies
  • Contraception, pregnancy, menstrual status
  • Vision, hearing, dental, sleep, and more...


$40,000 for 1,000 referrals
Customizable price and volume
Review 40+ PHI data points at no cost
Pay only for referrals sites select to contact
Credit for referrals sites are unable to contact

CenTrial employs generic marketing for all trials, which does not compete with targeted, trial-specific digital or broadcast media.

Our software matches our growing database of patients to the criteria for each trial listed on clinitaltrials.gov.


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CenTrial holds all information provided in complete confidence.




What your colleagues are saying

"We collaborated with CenTrial on a remote outpatient clinical trial, NIH Activ-6, and could not be happier with the results. From the start, working with CenTrial was easy. The startup process was very smooth, and we were in constant communication to make adjustments to promote appropriate referrals with a high enrollment rate. Our partnership with CenTrial allowed us to be one of the top enrolling sites for the clinical trial, and we look forward to working with them again in the future." - Jadestone Clinical Research, LLC "We are super happy about your referrals. So far I believe we have contacted all of your controls and enrolled many." - Dermatology Department Chair, NY State. "I got more participants through CenTrial than all 4 of the other recruiting tools I used. It's really helped me a lot." - Z.L. "The medical information provided was very thorough and relevant to helping me decide on potential eligibility." - K.T.

What participants are saying

"CenTrial is very easy to use. It is not like other platforms where I question the validity of it. There are no extra advertisements or spam emails that come along with it once signing up. It’s quick, easy and reliable. You fill out your basic profile, CenTrial sends you potential matches, and you confirm your interest. It is the only clinical trial site I will use. Thank you!" – Kim Ziegler "I was recently matched with a Covid19 study. CenTrial made everything possible. They are pleasant and informative. I walked into my study confident and eager to start. Money's tight right now and the notification that said I was matched with a new study was music to my ears. I'll be using them again." – Lynn L., Kansas


Have Questions?


Schedule a meeting with us now and learn more about receiving patient and healthy volunteer referrals.