Clinical Research In Columbus & Phoenix
Paid Clinical Trials and Medical Research Studies in Columbus OH and Phoenix AZ
Aventiv Research is thrilled to announce that we have merged with Centricity Research. Centricity is the largest consolidated research network in North America, and we could not be more honored to combine our teams and efforts to better serve patients across the United States and Canada. Together we can help put an end to illness.
Read the press release hereEnrolling Clinical Studies


Endocrinology Clinical Studies
- Obesity Study
- Type 2 Diabetes & Obesity Research Study
- Pediatric Obesity Research Study
- Obesity Research Study
- Type 2 Diabetes & Obesity Research Study
- Pediatric Research Study
- Obesity Research Study, Dublin OH
- Type 2 Diabetes Research Study, Dublin OH

Gastrointestinal Clinical Studies
- Acid Reflux (GERD) Study
- Celiac Disease Study
- Celiac Disease Study
- Eosinophilic Esophagitis (EoE)
- Non-alcoholic Steatohepatitis (NASH) Research Study

Columbus Healthy Volunteers
- Cytomegalovirus (CMV) Vaccine
- Influenza (Flu) mRNA Vaccine
- Influenza (Flu) Vaccine
- Peanut Allergy
- Shingles Vaccine
- Flu Vaccine

Nephrology Clinical Studies in Phoenix
- Chronic Kidney Disease
- Primary Membranous Nephropathy Study
- Nephropathy Research Study
- Chronic Kidney Disease Research Study
- DPNP Research Study
- Primary Membranous Nephropathy Study
- Polycystic Kidney Disease Study

Nephrology Clinical Studies in Ohio
- Non-Dialysis Dependent Chronic Kidney Disease Study
- Fatty Liver Disease with Hyperoxaluria Research Study

Neurology Clinical Studies
- Migraine Research Study
- Adult Migraine Research Study
- Pediatric Migraine
- Adult Migraine




Vaccine Clinical Studies
- Cytomegalovirus (CMV) Vaccine
- Pediatric Lyme Disease Vaccine
- Shingles Vaccine
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Leading the Way in Clinical Research
Partnerships & Affiliations
Centricity Research has developed partnerships with medical practices and professional organizations to offer the highest level of commitment to patient care through clinical research.









Client Testimonials
Have found a significant change to the better from my research study. I experienced less shortage of breath and much better sleep. My daily activities are less hampered because of my better breathing. Thank you all.
The staff is all extremely friendly and professional. Looking forward to future studies.
I thought all the staff was very knowledgable about my problems and the study I was in.
Everyone was excellent, and I felt much better during my study. Thanks for the help.
I feel like it’s one more set of eyes [on] my healthcare…it does very well. I would rate everybody as a 10. It’s been a lot of fun.
I have thoroughly enjoyed the experience. The entire staff has been a pleasure. Everything was completely explained and I would recommend everyone to participate in any study with Centricity Research.
I have been through several research studies at Centricity Research. The staff is always friendly and professional. The facility stays clean and fresh. They make doing the research comfortable and safe. I would definitely recommend this facility and I would go back again, if they have any research studies that fit my profile.
Everyone at Centricity is so kind, pleasant and professional!
Everyone – doctors, nurses and interns were excellent. They cared so much about me as a patient. I would recommend them to everyone.
Every visit to Centricity has always been a very pleasant and enjoyable experience.
Refer a Friend or Family Member!
Help us advance medical research by spreading the word about what we do and get rewarded for doing it! If you know someone who would enjoy being part of a clinical trial, we encourage you to connect them to Centricity Research.