Could avoiding surgery be safer for some breast cancer patients?

NCT ID NCT02926911

Summary

This large study is testing whether active monitoring (watchful waiting) is as safe and effective as surgery for women with a very early, low-risk form of breast cancer called DCIS. It aims to see if avoiding surgery can prevent unnecessary treatment and side effects like chronic pain without increasing cancer risk. The trial will closely follow nearly 1,000 women to compare cancer outcomes and quality of life between the two approaches.

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

  • Advocate Illinois Masonic Medical Center

    Chicago, Illinois, 60657, United States

  • Anne Arundel Medical Center

    Annapolis, Maryland, 21401, United States

  • Armes Family Cancer Center

    Findlay, Ohio, 45840, United States

  • Atlantic Health System / Morristown Medical Center

    Morristown, New Jersey, 07960, United States

  • Aurora Bay Area Medical Group - Cancer Care Clinic

    Marinette, Wisconsin, 54143, United States

  • Aurora Health Care, Aurora Cancer Care

    Burlington, Wisconsin, 53105, United States

  • Aurora Health Care, Aurora Cancer Care

    Grafton, Wisconsin, 53024, United States

  • Aurora Health Care, Aurora Cancer Care

    Kenosha, Wisconsin, 49408, United States

  • Aurora Health Care, Aurora Cancer Care

    Marinette, Wisconsin, 54143, United States

  • Aurora Health Care, Aurora Cancer Care

    Milwaukee, Wisconsin, 53209, United States

  • Aurora Health Care, Aurora Cancer Care

    Milwaukee, Wisconsin, 53233, United States

  • Aurora Health Care, Aurora Cancer Care

    Oshkosh, Wisconsin, 54904, United States

  • Aurora Health Care, Aurora Cancer Care

    Racine, Wisconsin, 53406, United States

  • Aurora Health Care, Aurora Cancer Care

    Sheboygan, Wisconsin, 53081, United States

  • Aurora Health Care, Aurora Cancer Care

    Summit, Wisconsin, 53066, United States

  • Aurora Health Care, Aurora Cancer Care

    Two Rivers, Wisconsin, 54241, United States

  • Aurora Health Care, Aurora Cancer Care

    Wauwatosa, Wisconsin, 53226, United States

  • Aurora Health Care, Aurora Cancer Care

    West Allis, Wisconsin, 53227, United States

  • Aurora Health Care, Germantown Health Center

    Germantown, Wisconsin, 53022, United States

  • Aurora Health Center - Fond du Lac

    Fond du Lac, Wisconsin, 54937, United States

  • Baptist Cancer Care

    Memphis, Tennessee, 38120, United States

  • BayCare Aurora LLC, Aurora Cancer Care

    Green Bay, Wisconsin, 54311, United States

  • Baylor University Medical Center

    Dallas, Texas, 75246, United States

  • Beaumont NCORP

    Royal Oak, Michigan, 48073, United States

  • Benefis Sletten Cancer Institute

    Great Falls, Montana, 59405, United States

  • Billings Clinic

    Billings, Montana, 59101, United States

  • Bozeman Health

    Bozeman, Montana, 59715, United States

  • Cancer Centers of Southwest Oklahoma

    Lawton, Oklahoma, 73505, United States

  • Cancer Research Consortium of West Michigan

    Grand Rapids, Michigan, 49503, United States

  • Cape Fear Valley Health System

    Fayetteville, North Carolina, 28304, United States

  • Carle Cancer Center

    Urbana, Illinois, 61801, United States

  • Carolina East Medical Center

    New Bern, North Carolina, 28561, United States

  • Cedars-Sinai Medical Center

    Los Angeles, California, 90048, United States

  • City of Hope

    Duarte, California, 91010, United States

  • Colorado Cancer Research Program

    Denver, Colorado, 80222, United States

  • Columbus Oncology & Hematology INC

    Columbus, Ohio, 43214, United States

  • Community Hospital of Anaconda

    Anaconda, Montana, 59711, United States

  • Community Medical Center

    Missoula, Montana, 59804, United States

  • Cone Health Cancer Center

    Greensboro, North Carolina, 27403, United States

  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02215, United States

  • Dayton Physicians-Atrium

    Franklin, Ohio, 45005, United States

  • Dayton Physicians-Miami Valley Hospital North

    Dayton, Ohio, 45415, United States

  • Dayton Physicians-Miami Valley Hospital South

    Centerville, Ohio, 45459, United States

  • Doctors Hospital

    Columbus, Ohio, 43228, United States

  • Doctors Hospital of Laredo

    Laredo, Texas, 78045, United States

  • Duke University Medical Center

    Durham, North Carolina, 27710, United States

  • East Carolina University

    Greenville, North Carolina, 27834, United States

  • Eastern Maine Medical Center Cancer Care

    Brewer, Maine, 04412, United States

  • Englewood Hospital and Medical Center

    Englewood, New Jersey, 07631, United States

  • Froedtert and the Medical College of Wisconsin

    Milwaukee, Wisconsin, 53226, United States

  • Genesis Health Care System

    Zanesville, Ohio, 43701, United States

  • Georgetown Hospital System

    Georgetown, South Carolina, 29440, United States

  • Grady Hospital

    Delaware, Ohio, 43015, United States

  • Grant Medical Center

    Columbus, Ohio, 43215, United States

  • Greenville Memorial Hospital

    Greenville, South Carolina, 29605, United States

  • Guthrie Medical Group PC-Robert Packer Hospital

    Sayre, Pennsylvania, 18840, United States

  • Hackensack University Medical Center

    Hackensack, New Jersey, 07601, United States

  • Henry Ford Hospital

    Detroit, Michigan, 48202, United States

  • Huntsman Cancer Institute

    Salt Lake City, Utah, 84112, United States

  • Illinois Cancer Care

    Peoria, Illinois, 61615, United States

  • Ingalls Memorial Hospital

    Harvey, Illinois, 60426, United States

  • Jersey Shore University Medical Center

    Neptune City, New Jersey, 07753, United States

  • John H Stroger Jr Hospital of Cook County

    Chicago, Illinois, 60612, United States

  • Kaiser Permanente Medical Center

    Vallejo, California, 94589, United States

  • Kalispell Regional Medical Center

    Kalispell, Montana, 59901, United States

  • Kettering Medical Center

    Kettering, Ohio, 45429, United States

  • Kootenai Health

    Post Falls, Idaho, 83854, United States

  • Levine Cancer Institute

    Charlotte, North Carolina, 28204, United States

  • Licking Memorial Hospital

    Newark, Ohio, 43055, United States

  • MD Anderson Cancer Center

    Houston, Texas, 60586, United States

  • Magee-Womens Hospital of UPMC

    Pittsburgh, Pennsylvania, 15213, United States

  • Maine Center for Cancer Medicine-Scarborough

    Scarborough, Maine, 04074, United States

  • Marietta Memorial Hospital

    Marietta, Ohio, 45750, United States

  • Mary Bird Perkins Cancer Center

    Baton Rouge, Louisiana, 70809, United States

  • Masonic Cancer Center, University of Minnesota

    Minneapolis, Minnesota, 55455, United States

  • Mayo Clinic

    Phoenix, Arizona, 85054, United States

  • Mayo Clinic

    Rochester, Minnesota, 55905, United States

  • Mayo Clinic Florida

    Jacksonville, Florida, 32224, United States

  • MedStar Washington Hospital Center

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

  • Medical Oncology and Hematology Associates - Des Moines

    Des Moines, Iowa, 50314, United States

  • Medical University of South Carolina

    Charleston, South Carolina, 29425, United States

  • Memorial Healthcare System

    Hollywood, Florida, 33021, United States

  • Metro MN Community Oncology Research Consortium (MMCORC)

    Saint Louis Park, Minnesota, 55416, United States

  • MidOhio Oncology Hematology, Mark H. Zangmeister Center

    Columbus, Ohio, 43219, United States

  • Montefiore-Einstein Center for Cancer Care at Montefiore Medical Park

    The Bronx, New York, 10461, United States

  • Mount Carmel East Hospital

    Columbus, Ohio, 43213, United States

  • Mount Carmel West Hospital

    Columbus, Ohio, 43223, United States

  • Mount Sinai Hospital

    New York, New York, 60608, United States

  • New England Cancer Specialists

    Scarborough, Maine, 04074, United States

  • New Hampshire Oncology Hematology PA

    Hooksett, New Hampshire, 03106, United States

  • New Mexico Cancer Care Alliance

    Albuquerque, New Mexico, 87106, United States

  • New York-Presbyterian Weill Cornell Medical Center

    New York, New York, 10065, United States

  • NorthShore University HealthSystem-Evanston Hospital

    Evanston, Illinois, 60201, United States

  • Novant Health Breast Surgery - Greensboro

    Greensboro, North Carolina, 27403, United States

  • Novant Health Presbyterian Medical Center

    Charlotte, North Carolina, 28204, United States

  • OSF Saint Anthony Medical Center

    Rockford, Illinois, 61108, United States

  • Ochsner Medical Center Jefferson

    New Orleans, Louisiana, 70121, United States

  • Ohio State University Comprehensive Cancer Center

    Columbus, Ohio, 43202, United States

  • Ohio State University Comprehensive Cancer Center

    Columbus, Ohio, 43210, United States

  • OhioHealth Grady - Delaware Health Center

    Delaware, Ohio, 43015, United States

  • OhioHealth Mansfield Hospital

    Mansfield, Ohio, 44903, United States

  • OhioHealth Marion General Hospital

    Marion, Ohio, 43302, United States

  • Overlake Hospital Medical Center

    Bellevue, Washington, 98004, United States

  • Providence Alaska Medical Center

    Anchorage, Alaska, 99508, United States

  • Rex Cancer Center

    Raleigh, North Carolina, 27607, United States

  • Rhode Island Hospital

    Providence, Rhode Island, 02906, United States

  • Riverside Methodist Hospital

    Columbus, Ohio, 43214, United States

  • Roswell Park Cancer Institute

    Buffalo, New York, 14263, United States

  • Saint Charles Health System

    Bend, Oregon, 97701, United States

  • Saint Joseph Hospital- Cancer Centers of Colorado

    Lafayette, Colorado, 80026, United States

  • Saint Joseph Mercy Hospital

    Ann Arbor, Michigan, 48197, United States

  • Saint Vincent Hospital

    Green Bay, Wisconsin, 54301, United States

  • Sentara Norfolk General Hospital

    Norfolk, Virginia, 23507, United States

  • Sharp Memorial Hospital

    San Diego, California, 92123, United States

  • Smilow Cancer Hospital at Yale-New Haven

    New Haven, Connecticut, 06510, United States

  • Southeastern Medical Oncology Center

    Goldsboro, North Carolina, 27534, United States

  • St. Ann's Hospital

    Westerville, Ohio, 43081, United States

  • St. Elizabeth Healthcare Edgewood

    Edgewood, Kentucky, 41017, United States

  • St. Elizabeth Youngstown Hospital

    Youngstown, Ohio, 44501, United States

  • State University of New York Upstate Medical University

    Syracuse, New York, 13210, United States

  • Strecker Cancer Center - Belpre

    Belpre, Ohio, 45714, United States

  • The University of Vermont Medical Center

    Burlington, Vermont, 05401, United States

  • The Valley Hospital - Luckow Pavilion

    Paramus, New Jersey, 07652, United States

  • ThedaCare Regional Cancer Center -Appleton

    Appleton, Wisconsin, 54911, United States

  • UNC Lineberger Comprehensive Cancer Center

    Chapel Hill, North Carolina, 27599, United States

  • UT Southwestern/Simmons Cancer Center-Dallas

    Dallas, Texas, 75235, United States

  • University of Chicago Medical Center

    Chicago, Illinois, 60637, United States

  • University of Hawaii Cancer Center

    Honolulu, Hawaii, 96813, United States

  • University of Iowa/Holden Comprehensive Cancer Center

    Iowa City, Iowa, 52242, United States

  • University of Kansas Cancer Center

    Kansas City, Kansas, 66160, United States

  • University of Kentucky/Markey Cancer Center

    Lexington, Kentucky, 40536, United States

  • University of Maryland - Greenebaum Comprehensive Cancer Center

    Baltimore, Maryland, 21201, United States

  • University of Nebraska Medical Center

    Omaha, Nebraska, 68198, United States

  • University of Wisconsin Carbone Cancer Center

    Madison, Wisconsin, 53792, United States

  • Vince Lombardi Cancer Clinic of Aurora St. Luke's Medical Center

    Milwaukee, Wisconsin, 53215, United States

  • Virginia Commonwealth University Massey Cancer Center

    Richmond, Virginia, 23298, United States

  • Wake Forest Baptist Medical Center

    Winston-Salem, North Carolina, 27157, United States

  • Washington University - Siteman Cancer Center

    St Louis, Missouri, 63110, United States

  • Wayne Hospital

    Greenville, Ohio, 45331, United States

  • WellSpan Health York Cancer Center

    York, Pennsylvania, 17403, United States

  • West Virginia University Medicine

    Morgantown, Virginia, 26506, United States

Conditions

Explore the condition pages connected to this study.