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Study identifier: NCT02620852 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Women Informed to Screen Depending on Measures of Risk (Wisdom Study)

Condition: Breast Cancer Screening · Breast Carcinoma in Situ · Breast Cancer  ·  Sponsor: University of California, San Francisco

PhaseNA
Planned participants100000
Who can joinFemale, 30 Years to 74 Years
Healthy volunteersYes

About this study

Most physicians still use a one-size-fits-all approach to breast screening in which all women, regardless of their personal history, family history or genetics (except BRCA carriers) are recommended to have annual mammograms starting at age 40. Mammograms benefit women by detecting cancers early when they are easier to treat, but they are not perfect. Recent news stories have discussed some of the potential harms: large numbers of positive results that cause stressful recalls for additional mammograms and biopsies. With the current screening approach, half of the women who undergo annual screening for ten years will have at least one false positive biopsy. Potentially more important are cancer diagnoses for growths that might never come to clinical attention if left alone (called "overdiagnosis"). This can lead to unnecessary treatment. Even more concerning is evidence that up to 20% of breast cancers detected today may fall into the category of "overdiagnosis." The WISDOM 1.0 study compares annual screening with a risk-based breast cancer screening schedule, based upon each woman's personal risk of breast cancer. The investigators have designed the study to be inclusive of all, so that even women who might be nervous about being randomly assigned to receive a particular type of care (a procedure that is typical in clinical studies) will still be able to participate by choosing the type of care they receive. For participants in the risk-based screening arm, each woman will …

This description comes directly from the study's public registry record.

Talk to the study team

Allison Fiscalini, MPH  ·  (415) 476-0267  ·  allison.stoverfiscalini@ucsf.edu

Jennifer Atamer  ·  Jennifer.atamer@ucsf.edu

Always discuss trial participation with your own doctor first.

Locations (11)

University of Alabama at BirminghamBirmingham, Alabama, United StatesRecruiting
University of California IrvineIrvine, California, United StatesRecruiting
University of California Los AngelesLos Angeles, California, United StatesRecruiting
University of California DavisSacramento, California, United StatesRecruiting
University of California San DiegoSan Diego, California, United StatesRecruiting
University of California San FranciscoSan Francisco, California, United StatesRecruiting
TopLine MD AllianceMiami, Florida, United StatesRecruiting
University of ChicagoChicago, Illinois, United StatesRecruiting
Louisiana State UniversityNew Orleans, Louisiana, United StatesActive Not Recruiting
Weill Cornell MedicineNew York, New York, United StatesRecruiting
Edith Sanford Breast CenterSioux Falls, South Dakota, United StatesActive Not Recruiting

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Source record: clinicaltrials.gov/study/NCT02620852