Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Breast Cancer - Ductal Carcinoma in Situ (DCIS)”

297 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 297 results

Early research (Phase 1)Study completedNCT01009437
What this trial is testing

Ritonavir and Its Effects on Biomarkers in Women Undergoing Surgery for Newly Diagnosed Breast Cancer

Who this might be right for
Breast Cancer
Masonic Cancer Center, University of Minnesota 28
Not applicableStudy completedNCT00897208
What this trial is testing

Studying Biomarkers in Nipple Fluid, Urine, and Blood Samples From Women With Newly Diagnosed Ductal Carcinoma In Situ or Stage I or Stage II Breast Cancer and in Women at Risk of Developing Breast Cancer

Who this might be right for
Breast Cancer
Mayo Clinic 316
Not applicableUnknownNCT00470236
What this trial is testing

Radiation Doses and Fractionation Schedules in Non-low Risk Ductal Carcinoma In Situ (DCIS) of the Breast

Who this might be right for
Carcinoma, Ductal, Breast
Trans Tasman Radiation Oncology Group 1,608
Testing effectiveness (Phase 2)Enrolling By InvitationNCT06843681
What this trial is testing

Trastuzumab Plus Taxane Neoadjuvant Therapy for HER2-Positive Breast Ductal Carcinoma In Situ (DCIS) : A Phase II Study

Who this might be right for
Breast Carcinoma in Situ
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University 54
Large-scale testing (Phase 3)Study completedNCT00003857
What this trial is testing

Radiation Therapy With or Without Optional Tamoxifen in Treating Women With Ductal Carcinoma in Situ

Who this might be right for
Breast Cancer
Radiation Therapy Oncology Group 636
Not applicableStudy completedNCT02216136
What this trial is testing

Tumor: Breast Ratio Study

Who this might be right for
Breast CancerLCISDCIS
Washington University School of Medicine 162
Not applicableLooking for participantsNCT04985032
What this trial is testing

Accelerated Partial Breast Irradiation (APBI) Using Stereotactic Body Radiation Therapy (SBRT)

Who this might be right for
Ductal Carcinoma in SituInvasive Ductal Carcinoma of Female Breast
RPCR, Inc. 200
Not applicableLooking for participantsNCT03448926
What this trial is testing

The PREDICT Registry:

Who this might be right for
DCIS
PreludeDx 3,000
Not applicableLooking for participantsNCT05327608
What this trial is testing

Neoadjuvant Breast Cancer Time Restricted Eating

Who this might be right for
Anatomic Stage I Breast Cancer AJCC v8Anatomic Stage II Breast Cancer AJCC v8Anatomic Stage III Breast Cancer AJCC v8+4 more
Thomas Jefferson University 55
Testing effectiveness (Phase 2)Study completedNCT00290745
What this trial is testing

Tamoxifen or Letrozole in Treating Women With Ductal Carcinoma in Situ

Who this might be right for
Breast Cancer
University of California, San Francisco 79
Large-scale testing (Phase 3)Study completedNCT00026286
What this trial is testing

Hormone Replacement Therapy for Hot Flashes and/or Vaginal Symptoms in Postmenopausal Women Receiving Tamoxifen for Breast Cancer

Who this might be right for
Breast CancerHot FlashesMenopausal Symptoms
Eastern Cooperative Oncology Group
Not applicableStudy completedNCT01107080
What this trial is testing

Fast Spectral Imaging Device for Tumor Margin Mapping

Who this might be right for
Breast Cancer
Duke University 54
Not applicableLooking for participantsNCT04797299
What this trial is testing

Prospective Evaluation of Breast-Conserving Surgery Alone in Low-Risk Ductal Carcinoma in Situ (DCIS)

Who this might be right for
DCIS
Ontario Clinical Oncology Group (OCOG) 526
Not applicableLooking for participantsNCT07095114
What this trial is testing

Disappearing Markers for Daily Radiation Treatment Delivery for Breast Cancer Patients.

Who this might be right for
Ductal Carcinoma in SituStage I Breast CancerStage II Breast Cancer+1 more
Barbara Ann Karmanos Cancer Institute 30
Not applicableLooking for participantsNCT05755269
What this trial is testing

Adding a Genetic Risk Evaluation to Standard Breast Cancer Risk Assessment for African American and Hispanic Women

Who this might be right for
Breast Atypical Ductal HyperplasiaBreast Atypical Lobular HyperplasiaBreast Carcinoma+1 more
Mayo Clinic 50
Not applicableUnknownNCT00967239
What this trial is testing

Study of Blood Samples From High-Risk Postmenopausal Women Who Received Treatment on Breast Cancer Prevention Clinical Trials NSABP-P-1 or NSABP-P-2

Who this might be right for
Breast Cancer
NSABP Foundation Inc 1,881
Not applicableWithdrawnNCT01729832
What this trial is testing

Stereotactic Image-Guided Navigation During Breast Reconstruction in Patients With Breast Cancer

Who this might be right for
Ductal Breast Carcinoma in SituLobular Breast Carcinoma in SituRecurrent Breast Cancer+7 more
Ohio State University Comprehensive Cancer Center
Not applicableNot Yet RecruitingNCT07245316
What this trial is testing

Avoiding Surgery in Estrogen Receptor Positive Atypical Ductal Hyperplasia and In-situ Carcinoma Treated With Endocrine Treatment Trial

Who this might be right for
Ductal Carcinoma in Situ of the Breast
Jeong Eon Lee 340
Not applicableStudy completedNCT02224807
What this trial is testing

Effects of Diet and Exercise on Ductal Carcinoma in Situ

Who this might be right for
Ductal Carcinoma In SituBreast Cancer
University of Alabama at Birmingham 32
Not applicableStudy completedNCT00719966
What this trial is testing

Effect of Aromatase Inhibitor Therapy on Blood Vessel Function in Postmenopausal Women With Breast Cancer

Who this might be right for
Breast Cancer
Mayo Clinic 109
Load More Results