New hope for women suffering from debilitating endometriosis pain

NCT ID NCT04333576

Summary

This study is testing whether adding the medication elagolix to standard birth control pills works better for controlling moderate to severe pain from endometriosis. About 800 women with surgically confirmed endometriosis will participate. For the first 3 months, participants will be randomly assigned to receive either the real treatment combination or a placebo (inactive pill), followed by everyone receiving the active treatment for over a year to monitor long-term effects.

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes NO responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • A & B Clinical Research /ID# 224471

    San Diego, California, 92103-3363, United States

  • A Premier Medical Research of FL /ID# 216908

    Orange City, Florida, 32763-2833, United States

  • AC Clinical Research /ID# 227356

    Tiffin, Ohio, 44883, United States

  • ACCEL Research Sites /ID# 218044

    Birmingham, Alabama, 35218, United States

  • Academia of Women's Health & Endoscopic Surgery /ID# 217260

    Atlanta, Georgia, 30328, United States

  • Accellacare Wilmington /ID# 217097

    Wilmington, North Carolina, 28401, United States

  • Access Clinical Trials, Inc. /ID# 217055

    Nashville, Tennessee, 37203, United States

  • Admed Research LLC /ID# 227679

    Miami, Florida, 33173, United States

  • Advanced Clinical Research Center, LLC /ID# 248398

    San Diego, California, 92119-3434, United States

  • Advanced Medical Concepts. PSC /ID# 221337

    Cidra, 00739, Puerto Rico

  • Advanced Research Institute, Inc /ID# 217206

    New Port Richey, Florida, 34653, United States

  • Advanced Women's Health Institute /ID# 217150

    Greenwood Village, Colorado, 80111, United States

  • Advances in Health, Inc. /ID# 217220

    Pearland, Texas, 77854, United States

  • Alabama Clinical Therapeutics /ID# 217166

    Birmingham, Alabama, 35235-3430, United States

  • Alabama Clinical Therapeutics /ID# 222301

    Birmingham, Alabama, 35235-3430, United States

  • Alliance for Multispecialty Research (AMR) - Fort Myers /ID# 217061

    Fort Myers, Florida, 33912, United States

  • Alliance for Multispecialty Research (AMR) - Wichita West /ID# 218040

    Wichita, Kansas, 67205-1138, United States

  • Alliance for Multispecialty Research, LLC /ID# 217226

    Oak Brook, Illinois, 60523, United States

  • American Health Network of IN, LLC (Avon) /ID# 218023

    Avon, Indiana, 46123-7960, United States

  • Applied Research Center of Arkansas /ID# 248494

    Little Rock, Arkansas, 72212-4187, United States

  • Asr, Llc /Id# 217094

    Nampa, Idaho, 83687, United States

  • Atella Clinical Research /ID# 224024

    La Palma, California, 90623, United States

  • Atlanta Women's Research Institute /ID# 217303

    Atlanta, Georgia, 30342, United States

  • Biocentric Healthcare Research /ID# 248582

    West Columbia, South Carolina, 29169-3612, United States

  • Boeson Research - Grand Junction /ID# 248580

    Grand Junction, Colorado, 81505-1018, United States

  • Boeson Research - Great Falls /ID# 248560

    Great Falls, Montana, 59405-5315, United States

  • Boeson Research - Missoula /ID# 248559

    Missoula, Montana, 59804-7419, United States

  • Care Partners Clinical Research /ID# 217042

    Jacksonville, Florida, 32277, United States

  • Carolina Medical Trials - Winston-Salem /ID# 223002

    Winston-Salem, North Carolina, 27103-4109, United States

  • Carolina Women's Research and Wellness Center /ID# 217133

    Durham, North Carolina, 27713, United States

  • Cedar Health Research /ID# 224407

    Dallas, Texas, 75251-2202, United States

  • Center for Reproductive Medicine and Robotic Surgery /ID# 223494

    St Louis, Missouri, 63141, United States

  • Center of Reproductive Medicine /ID# 217241

    Webster, Texas, 77598, United States

  • Centex Studies, Inc. - Houston /ID# 217357

    Houston, Texas, 77058, United States

  • Central Ohio Clinical Research /ID# 217059

    Columbus, Ohio, 43213-3399, United States

  • Chattanooga Research and Medicine /ID# 217045

    Chattanooga, Tennessee, 37412-3964, United States

  • Clinical Associates of Orlando /ID# 218114

    Orlando, Florida, 32819-8900, United States

  • Clinical Inquest Center Ltd /ID# 217961

    Beavercreek, Ohio, 45431-2573, United States

  • Clinical Research Partners /ID# 217359

    North Chesterfield, Virginia, 23235, United States

  • Clinical Research Partners LLC - Richmond Forest Ave /ID# 217149

    Richmond, Virginia, 23226-3786, United States

  • Clinical Trials Management - Metairie /ID# 217054

    Covington, Louisiana, 70433-4966, United States

  • Clinical Trials Management, LLC - Covington /ID# 217291

    Covington, Louisiana, 70433, United States

  • Clinical Trials Virginia, Inc. /ID# 217222

    Richmond, Virginia, 23225, United States

  • Clinical Trials of Texas, Inc /ID# 217039

    San Antonio, Texas, 78229, United States

  • Columbia Univ Medical Center /ID# 217113

    New York, New York, 10032-3725, United States

  • Congressional OBGYN /ID# 245349

    Rockville, Maryland, 20850-8726, United States

  • Continental Clinical Solutions /ID# 217053

    Towson, Maryland, 21204, United States

  • Cooper University Hospital /ID# 227208

    Camden, New Jersey, 08103, United States

  • Corner Canyon Obstetrics and G /ID# 217289

    Draper, Utah, 84020, United States

  • Cypress Medical Research Ctr /ID# 217093

    Wichita, Kansas, 67226, United States

  • DCT - HCWC, LLC dba Discovery Clinical Trials /ID# 217095

    Dallas, Texas, 75230, United States

  • Diagnamics Inc. /ID# 225385

    Encinitas, California, 92024, United States

  • Discovery Clinical Trials-San Antonio /ID# 218547

    San Antonio, Texas, 78258, United States

  • Doral Medical Research, LLC /ID# 225146

    Doral, Florida, 33166-6658, United States

  • Dr. Nader and Associates M.D. P.C. /ID# 223571

    North Las Vegas, Nevada, 89030-7187, United States

  • Duplicate_Columbus Regional Research Ins /ID# 217294

    Columbus, Georgia, 31904, United States

  • Duplicate_Duplicate_University Of Cincinnati Medical Center /ID# 217349

    Cincinnati, Ohio, 45267-0585, United States

  • Duplicate_PMG Research of Charlotte /ID# 217224

    Charlotte, North Carolina, 28209, United States

  • Duplicate_Palmetto Clinical Research /ID# 217069

    Summerville, South Carolina, 29485-7539, United States

  • Duplicate_Physicians Research Options /ID# 217302

    Pleasant Grove, Utah, 84062, United States

  • Duplicate_Suncoast Clinical Research - Palm Harbor /ID# 219133

    Palm Harbor, Florida, 34684, United States

  • Duplicate_The University of Texas Southwestern Medical Center /ID# 217048

    Dallas, Texas, 75390-8575, United States

  • Eastern Carolina Women's Centr /ID# 222358

    New Bern, North Carolina, 28562, United States

  • Exordia Medical Research, Inc /ID# 217116

    Fall River, Massachusetts, 02723, United States

  • FMC Science /ID# 217047

    Lampasas, Texas, 76550, United States

  • FMC Science, LLC - OB/GYN - Georgetown /ID# 218654

    Georgetown, Texas, 78626-8185, United States

  • Florida Premier Research Institute, LLC /ID# 224499

    Winter Park, Florida, 32789-4681, United States

  • Futura Research, Org /ID# 217361

    Norwalk, California, 90650, United States

  • GCP Clinical Research, LLC /ID# 217232

    Tampa, Florida, 33609-4044, United States

  • GRE Clinical Research, LLC /ID# 246579

    Miami, Florida, 33145-2457, United States

  • GTC Research /ID# 217051

    Shawnee Mission, Kansas, 66218, United States

  • Gold Coast Health Research, LLC /ID# 248624

    Miami, Florida, 33155-1402, United States

  • Great Lakes Research Group - Bay City /ID# 217099

    Bay City, Michigan, 48706, United States

  • Grube Gynecology /ID# 245132

    Frackville, Pennsylvania, 17931-2105, United States

  • Gyn & Fertility Specialists /ID# 223015

    Atlanta, Georgia, 30342-1731, United States

  • HWC Women's Research Center /ID# 246619

    Englewood, Ohio, 45322, United States

  • Health Research of Hampton Roads, Inc. (HRHR) /ID# 217063

    Newport News, Virginia, 23606, United States

  • Helix Biomedics, LLC /ID# 218649

    Boynton Beach, Florida, 33436-6634, United States

  • Henry A. Rodriguez Ginorio, MD /ID# 217233

    San Juan, 00917-5022, Puerto Rico

  • Highland Clinical Research /ID# 224052

    Salt Lake City, Utah, 84124, United States

  • Horizon Research Group /ID# 217100

    Eunice, Louisiana, 70535, United States

  • Ideal Clinical Research Inc. /ID# 218832

    Aventura, Florida, 33180, United States

  • Innova Pharma Research /ID# 245354

    Miami, Florida, 33175-8802, United States

  • Innovative Women's HealthCare Solutions - Smyrna /ID# 223692

    Smyrna, Georgia, 30082-5166, United States

  • Investigators Research Group, LLC /ID# 222891

    Brownsburg, Indiana, 46112, United States

  • Invision Health /ID# 218687

    Buffalo, New York, 14221-5771, United States

  • James A. Simon, MD, PC /ID# 218116

    Washington D.C., District of Columbia, 20036, United States

  • Jersey Shore University Medical Center /ID# 217138

    Neptune City, New Jersey, 07753-4859, United States

  • Journey Medical Research Institute - Snellville /ID# 229774

    Snellville, Georgia, 30078-6191, United States

  • KO Clinical Research, LLC /ID# 217173

    Fort Lauderdale, Florida, 33316, United States

  • Kissimmee Clinical Research /ID# 224749

    Kissimmee, Florida, 34741, United States

  • Leavitt Womens Healthcare /ID# 217118

    Idaho Falls, Idaho, 83404, United States

  • Maimonides Medical Center /ID# 248493

    Brooklyn, New York, 11219, United States

  • Marion Ob/Gyn Inc. /ID# 244175

    Marion, Ohio, 43302-6318, United States

  • Maximos OB/GYN /ID# 229385

    League City, Texas, 77573-2681, United States

  • Medstar Health Research Institute /ID# 244937

    Washington D.C., District of Columbia, 20010, United States

  • MetroHealth Medical Center /ID# 224392

    Cleveland, Ohio, 44109, United States

  • Midtown OBGYN North /ID# 222300

    Columbus, Georgia, 31909-5715, United States

  • Mobile, OBGYN P.C. /ID# 217135

    Mobile, Alabama, 36608, United States

  • MomDoc Womens Health Research /ID# 221661

    Phoenix, Arizona, 85251, United States

  • NECCR Fall River LLC /ID# 217108

    Fall River, Massachusetts, 02720-2972, United States

  • Neuro-Behavioral Clinical Research, Inc. /ID# 224026

    Canton, Ohio, 44720, United States

  • New York Presbyterian Hospital Weill Cornell Medical Center /ID# 224329

    New York, New York, 10065, United States

  • North Spokane Women's Health /ID# 217356

    Spokane, Washington, 99207, United States

  • North Valley Women's Care /ID# 217092

    Glendale, Arizona, 85308, United States

  • Northern California Research /ID# 217301

    Sacramento, California, 95821-2640, United States

  • OBGYN Medical Center Associates - Medical Center Office /ID# 245346

    Houston, Texas, 77054-2934, United States

  • Ocean Blue Medical Research Center, Inc /ID# 217286

    Miami Springs, Florida, 33166, United States

  • Olympian Clinical Research /ID# 244426

    Clearwater, Florida, 33756, United States

  • Omega Research Group /ID# 216907

    Orlando, Florida, 32808, United States

  • Osceola Gynecology, LLC - Orlando /ID# 227194

    Orlando, Florida, 32806-5412, United States

  • Paramount Research Solutions - College Park /ID# 217358

    College Park, Georgia, 30349-3103, United States

  • Paramount Research Solutions /ID# 218769

    Alpharetta, Georgia, 30005, United States

  • Parkmed NYC /ID# 224333

    New York, New York, 10017-4709, United States

  • Penn State University and Milton S. Hershey Medical Center /ID# 217057

    Hershey, Pennsylvania, 17033-2360, United States

  • Physician Care Clin. Res., LLC /ID# 217264

    Sarasota, Florida, 34239, United States

  • Pinnacle Research Group /ID# 217062

    Anniston, Alabama, 36207, United States

  • Praetorian Pharmaceutical Research /ID# 217159

    Marrero, Louisiana, 70072, United States

  • Private practice: Dr. Rex G. Mabey JR /ID# 217134

    Las Vegas, Nevada, 89128, United States

  • Progressive Women's Health /ID# 248402

    Friendswood, Texas, 77546-3988, United States

  • Red Rocks OB/GYN /ID# 217103

    Lakewood, Colorado, 80228-1810, United States

  • Reproductive Assoc of Delaware /ID# 227764

    Newark, Delaware, 19713, United States

  • Research Memphis Associates, LLC /ID# 218022

    Memphis, Tennessee, 38119-3895, United States

  • Richmond OB/GYN Associates PC /ID# 224833

    Staten Island, New York, 10306, United States

  • Rocky Mountain Internal Medicine - Aurora /ID# 245161

    Aurora, Colorado, 80012-4505, United States

  • Royal Research,Corp /ID# 221356

    Pembroke Pines, Florida, 33027-1003, United States

  • Rutgers Robert Wood Johnson /ID# 246933

    New Brunswick, New Jersey, 08901, United States

  • SBL Special Services LLC /ID# 224899

    Frederick, Maryland, 21702-4301, United States

  • Saginaw Valley Med Res Group /ID# 217296

    Saginaw, Michigan, 48604, United States

  • Salom Tangir, LLC /ID# 217273

    Miramar, Florida, 33027, United States

  • School of Medicine University of Puerto Rico-Medical Science Campus /ID# 217235

    San Juan, 00935, Puerto Rico

  • Seattle Clinical Research Center /ID# 217117

    Seattle, Washington, 98105, United States

  • Segal Institute for Clinical Research /ID# 221518

    North Miami, Florida, 33161-5821, United States

  • Seven Hills Clinical Research Group /ID# 224941

    Cincinnati, Ohio, 45255, United States

  • Signature Gyn Services /ID# 217299

    Fort Worth, Texas, 76104, United States

  • Solutions Through Adv Rch /ID# 220973

    Jacksonville, Florida, 32256, United States

  • Sonora Clinical Research /ID# 222147

    Meridian, Idaho, 83646-1144, United States

  • South Florida Wellness & Clinic /ID# 222897

    Margate, Florida, 33063, United States

  • Southern Clinical Research A /ID# 218028

    Metairie, Louisiana, 70001, United States

  • Southern Women's Specialists PC /ID# 217143

    Fairhope, Alabama, 36532-3029, United States

  • Suncoast Clinical Research Pasco County /ID# 217249

    New Port Richey, Florida, 34652, United States

  • Tampa General Hospital - Tampa - General Circle /ID# 217146

    Tampa, Florida, 33606, United States

  • The Advanced Gynecologic Surgery Institute - Park Ridge /ID# 245372

    Park Ridge, Illinois, 60068, United States

  • The Iowa Clinic, PC /ID# 217351

    West Des Moines, Iowa, 50266-8216, United States

  • The Miami Research Group Inc /ID# 246578

    Miami, Florida, 33174, United States

  • Tidewater Clinical Research /ID# 217152

    Virginia Beach, Virginia, 23456, United States

  • Topaz Clinical Research /ID# 218615

    Apopka, Florida, 32703-5835, United States

  • Trinity Research Group /ID# 246932

    Dothan, Alabama, 36301, United States

  • Tyron Medical Partners, PLLC /ID# 245286

    Charlotte, North Carolina, 28211-5055, United States

  • UTHealth Women's Research Program - Memorial City /ID# 217362

    Houston, Texas, 77024, United States

  • Unified Women's Clinical Research /ID# 217132

    Winston-Salem, North Carolina, 27103, United States

  • Unified Women's Clinical Research /ID# 218339

    Winston-Salem, North Carolina, 27103, United States

  • Unity Health- Searcy Medical Center /ID# 217050

    Searcy, Arkansas, 72143-4802, United States

  • Univ Hosp Landerbrook /ID# 217065

    Mayfield Heights, Ohio, 44124, United States

  • Universal Axon Clinical Research /ID# 248553

    Doral, Florida, 33166, United States

  • University Medical Group /ID# 217355

    Greenville, South Carolina, 29605, United States

  • University of Alabama at Birmingham - Women's and Infant's Center /ID# 224503

    Birmingham, Alabama, 35294-7333, United States

  • University of Iowa Hospitals and Clinics /ID# 217144

    Iowa City, Iowa, 52242, United States

  • University of Pennsylvania /ID# 217243

    Philadelphia, Pennsylvania, 19104-5502, United States

  • VIP Trials /ID# 217261

    San Antonio, Texas, 78230, United States

  • Valley Renal Medical Group Research /ID# 228614

    Northridge, California, 91324-4622, United States

  • Velocity Clinical Research - Denver /ID# 217297

    Denver, Colorado, 80209-3804, United States

  • Vida Clinical Research /ID# 245325

    Kissimmee, Florida, 34741-2358, United States

  • Virginia Women's Health Associates /ID# 227677

    Reston, Virginia, 20190-3215, United States

  • Virtus Research Consultants, LLC /ID# 217052

    Wellington, Florida, 33414, United States

  • Vista Clinical Research /ID# 217151

    Columbia, South Carolina, 29201, United States

  • Vitalink Research - Greenville /ID# 217075

    Greenville, South Carolina, 29615, United States

  • Wayne State University, C.S. Mott Center /ID# 248422

    Detroit, Michigan, 48201-1406, United States

  • Widewaters Gynecology /ID# 225621

    East Syracuse, New York, 13057-3072, United States

  • Willowbend Health and Wellness - Frisco /ID# 217354

    Frisco, Texas, 75035, United States

  • Women's Health Advantage /ID# 246580

    Fort Wayne, Indiana, 46825, United States

  • Women's Health Alliance of Mobile /ID# 222591

    Mobile, Alabama, 36604-1410, United States

  • Women's Health Care Center Of Chicago /ID# 245164

    Chicago, Illinois, 60639-2103, United States

  • Women's Health Clinic /ID# 217205

    Shreveport, Louisiana, 71118-3133, United States

  • Women's Medical Research Group /ID# 218524

    Clearwater, Florida, 33759, United States

  • Womens Clinic of Lincoln, P.C. /ID# 217136

    Lincoln, Nebraska, 68510, United States

  • Womens Healthcare Assoc, DBA /ID# 222153

    Idaho Falls, Idaho, 83404, United States

  • Wright State Physicians Health Center /ID# 217272

    Fairborn, Ohio, 45324, United States

  • reading Hospital /ID# 223599

    Wyomissing, Pennsylvania, 19611, United States

Conditions

Explore the condition pages connected to this study.