Improving Lives Through Research
St. Charles Clinical Research is an independently owned company with over 40 years of combined experience in clinical trials. Our friendly staff and personal approach provide the attention and professionalism crucial for the best patient experience.
Available Studies
We are now accepting volunteers for the following Clinical Research Studies:
Treatment for Ulcerative Colitis or Crohn's - Vedolizumab
Menstrual Migraine Treatment
C. Diff Treatment For Adults with Recurrent Infections
Stool Collection Study
Current Migraine Treatment with Ubrelvy/Ubrogepant
More Studies Enrolling Soon
Screening for Colon Cancer
IBS-C
Glucose device testing for all ethnic groups
GERD
Pediatric Chronic Rhinosinusitis - Ages 7-17
Inflammatory Bowel Disease Registry
MCAS - Mast Cell Activation Syndrome
EoE - Eosinophilic Esophagitis
Click below to get notified when new studies become available.
St. Charles Clinical Research
6034 Weldon Spring Parkway
Weldon Spring, Mo. 63304
General Inquiries
Pharmaceutical Study Experience
Abbott
Pfizer
SKK
SERES
Boston Scientific
Allergan
Merck
Biohaven
Techfield
Baxter
Furiex
Salix Pharmaceuticals
Covance
Cubist
Eli Lilly
GlaxoSmithKline
Galen
Iroko
Ironwood
Medicago
Medimmune
Novartis
Novavax
Noven Therapeutics
Seqirus USA
Teva USA
Vanda pharmaceuticals