A Study to Evaluate the Efficacy and Safety of Vonoprazan Compared to Placebo in Participants With Symptomatic Non-Erosive Gastroesophageal Reflux Disease

Virginia Gastroenterology Institute, Suffolk

Coastal Carolina Research Center, North Charleston

Riverside Clinical Research, Edgewater

Florida Medical Clinic, LLC Clinical Research Division, Zephyrhills

Guardian Angel Research Center, Tampa

Advanced Gastroenterology Associates, LLC, Palm Harbor

Medical Affiliated Research Center Inc, Huntsville

Pinnacle Research Group, Anniston

GI Associates and Endoscopy Center, Flowood

Care Access, Chicago

Quality Clinical Research, Omaha

Family Medicine Associates of Texas, Carrollton

Sherman Clinical Research, Sherman

Synergy Group US, LLC, Houston

Biopharma Informatic, LLC, Houston

Rio Grande Gastroenterology, McAllen

Advanced Research Institute, Ogden

Elite Clinical Studies, LLC, Phoenix

Site 2, Las Vegas

Site 1, Las Vegas

Advanced Research Institute, Reno

North Alabama Research Center LLC, Athens

Del Sol Research Management - Clinedge, Tucson

Preferred Research Partners - ClinEdge, Little Rock

Arkansas Gastroenterology, North Little Rock

GW Research, Inc, Chula Vista

eStudySite, Chula Vista

Paragon Rx Clinical, Garden Grove

OM Research LLC, Lancaster

Medical Associates Research Group, Inc., San Diego

Paragon Rx Clinical, Inc., Santa Ana

Western States Clinical Research Inc, Wheat Ridge

Imagine Research of Palm Beach County, Boynton Beach

Nature Coast Clinical Research, Inverness

ENCORE Borland-Groover Clinical Research, Jacksonville

ClinCloud, Maitland

G. Medical Center, Orlando

Clinical Research Center of Florida, Pompano Beach

Precision Clinical Research, LLC, Sunrise

IACT Health, Columbus

In Quest Medical Research, Suwanee

Treasure Valley Medical Research, Boise

Iowa Digestive Disease Center, Clive

Clinical Trials Management LLC, Covington

Legacy Clinical Solutions: Tandem Clinical Research, LLC, Marrero

Clinical Trials Management LLC, Metairie

Investigative Clinical Research, Annapolis

Gastroenterology Associates of Western Michigan, PLC, Wyoming

Sierra Clinical Research - ClinEdge, Las Vegas

Drug Trials America, Hartsdale

Javara Inc, Charlotte

Medication Management LLC, Greensboro

Carolina Research, Greenville

Peters Medical Research, LLC, High Point

Trial Management Associates LLC, Wilmington

Remington Davis Inc, Columbus

Frontier Clinical Research, LLC, Uniontown

Rapid City Medical Center LLP, Rapid City

Clinical Research Associates Inc, Nashville

Inquest Clinical Research, Baytown

Quality Research Inc, San Antonio

Gastroenterology Research of San Antonio (GERSA), San Antonio

Advanced Research Institute, Sandy City