Do you suffer from...


If you suffer from cluster headaches, you know the toll they can take on your life. Clinvest Research is investigating improvements in Cluster Headache care, and currently recruiting subjects for an investigational clinical trial, the Pathway CH-2 Clinical Trial.

Call us today at 417.883.7889 to participate!


Interested in
our studies?

Call Us:


Get involved in Headache Research.

You may receive compensation for your study-related

time and travel.
Get involved!

Clinvest is located in Springfield, MO.

Clinvest is conveniently located in Springfield, Missouri and is currently seeking volunteers in your area. Volunteering helps further the understanding of diseases and aids in the development of new therapies. Contact us today!

Contact Clinvest

You may receive compensation for your study-related


Apply Today!
Or Call Us: 417.883.7889

Not sure if you qualify? Simply call us today and our staff will be happy to answer any questions you may have and place you in a study that is right for you.
May we text you?

Clinvest Research: 
New Horizons in Health

Clinvest is a clinical investigation company based in southwest Missouri. Our doctors are a part of a select group of clinics in the U.S. that have been involved in over 200 Phase II-IV clinical studies sponsored primarily by the pharmaceutical industry or studies created by doctors after patient observation. Many of our studies focus on investigational medication and/or treatments.

Clinvest is currently seeking participants to evaluate an investigational medication for cluster headaches. Study visits are conducted via outpatient and do not require overnight stays. In fact, we pride ourselves in making your participation in the studies as easy and convenient as possible. If you qualify and choose to join the study you will be seen by our team of headache specialists and may receive study-related care at no cost.