Here are the CODA study locations.

Here’s a list of the CODA study sites with their locations and contact information. To learn more about this study, either contact a site directly using the information below, or click a “Request Contact” link to provide your contact information in a survey and the site will contact you.

You must be willing to travel to a study site to complete the six (6) study visits for a two (2) year period. Select a location that’s nearest to you, or easy for you to travel to.

Aurora, CO
  • Children's Hospital Colorado
  • 13001 E 17th Place, Room W1124
  • Aurora, CO 80045

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Aurora Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Charleston, SC
  • Medical University of South Carolina
  • 171 Ashley Avenue
  • Charleston, SC 29425

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Charleston Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Dallas, TX
  • Baylor Research Institute
  • dba Baylor Scott & White Research Institute
  • 3434 Live Oak Street
  • Dallas, TX 75204

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Dallas Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Nashville, TN
  • Vanderbilt University Medical Center
  • 215 MAB, 1211 21st Avenue South
  • Nashville, TN 37232-1371

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Nashville Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Durham, NC
  • Duke University Health System
  • 2200 W Main St, Ste 900
  • Durham, NC 27705

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Durham Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Houston, TX
  • Baylor College of Medicine
  • 1 Baylor Plaza
  • Houston, TX 77030

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Houston Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Iowa City, IA
  • State University of Iowa
  • 2 Gilmore Hall
  • Iowa City, IA 52242

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Iowa City Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Rochester, MN
  • Mayo Clinic
  • 200 1st St SW
  • Rochester, MN 55905

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Rochester Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Philadelphia, PA
  • Children’s Hospital of Philadelphia Research Institute
  • 3401 Civic Center Blvd
  • Philadelphia, PA 19104

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Philadelphia Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey


Pittsburgh, PA
  • University of Pittsburgh
  • 4200 Fifth Ave
  • Pittsburgh, PA 15260

If you would like someone at this study site to contact you, you can provide your contact information here:

Request Contact from the Pittsburgh Study Location

You can find out if you may be eligible to participate here:

CODA Participant Interest Survey