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ClinicalTrials.gov public records Last synced Oct 6, 2026, 10:22 AM EDT

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Showing 97–120 of 402 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Lobular Carcinoma Clear all
Terminated Phase 2 Interventional Results available

Pilot Study of Oxytocin and microRNA Identification in NAF, Serum, and Tissue in Women With Breast Cancer

NCT02127073
View directory record Official record
Conditions
Breast Cancer, Ductal Carcinoma in Situ
Interventions
Intranasal Oxytocin
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 9, 2023 · Synced Oct 6, 2026, 10:22 AM EDT
Enrolling by invitation No phase listed Observational

Database Linkage Study to Evaluate the Risk of Medullary Thyroid Carcinoma

NCT07713901
View directory record Official record
Conditions
Medullary Thyroid Carcinoma
Interventions
No treatment given
Other
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older
Enrollment
93,600,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Parsippany, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 4, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Suspended Phase 3 Interventional

Testing Low Dose Tamoxifen for Invasive Breast Cancer, LoTam Trial

NCT06671912
View directory record Official record
Conditions
Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage 1 Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Estrogen Receptor-Positive Breast Carcinoma, HER2-Negative Breast Carcinoma, Breast Ductal Carcinoma In Situ, Breast Lobular Carcinoma In Situ
Interventions
Anastrozole, Letrozole, Exemestane, Tamoxifen, Mammogram, Magnetic Resonance Imaging, Dual X-ray Absorptiometry, Biospecimen Collection, Questionnaire Administration
Drug · Procedure · Biological + 1 more
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
1,556 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
728
States / cities
Anchorage, Alaska • Gilbert, Arizona • Goodyear, Arizona + 559 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Active, not recruiting Phase 2 Interventional

Topical Afimoxifene in Treating Patients With Breast Cancer Who Have Undergone Radiation Therapy on One Breast

NCT04009044
View directory record Official record
Conditions
Cancer Survivor, Ductal Breast Carcinoma In Situ, Invasive Breast Carcinoma
Interventions
Afimoxifene, Core Biopsy, Questionnaire Administration
Drug · Procedure · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Oct 6, 2026, 10:22 AM EDT
Recruiting No phase listed Observational

Natural History of Medullary Thyroid Cancer to Inform Advanced Disease Management

NCT04216732
View directory record Official record
Conditions
Advanced Thyroid Gland Medullary Carcinoma, Stage III Thyroid Gland Medullary Carcinoma AJCC v8, Stage IV Thyroid Gland Medullary Carcinoma AJCC v8, Stage IVA Thyroid Gland Medullary Carcinoma AJCC v8, Stage IVB Thyroid Gland Medullary Carcinoma AJCC v8, Stage IVC Thyroid Gland Medullary Carcinoma AJCC v8
Interventions
Blood Pressure Measurement, Questionnaire Administration
Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2,030 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
2
States / cities
San Francisco, California • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Recruiting Phase 2 Interventional

Relacorilant With Nab-Paclitaxel and Gemcitabine in Patients With Metastatic Pancreatic Adenocarcinoma

NCT07259317
View directory record Official record
Conditions
Adenocarcinoma, Carcinoma, Pancreatic Ductal
Interventions
Relacorilant, Nab-paclitaxel, Gemcitabine
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
20
States / cities
Scottsdale, Arizona • Los Angeles, California • Orange, California + 16 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Completed No phase listed Observational

Effect of Pharmacogenomics Differences in Phase I and II Metabolism of Tamoxifen on Efficacy and Toxicity

NCT00886535
View directory record Official record
Conditions
Breast Cancer, Ductal Carcinoma in Situ
Interventions
Not listed
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 14, 2019 · Synced Oct 6, 2026, 10:22 AM EDT
Completed No phase listed Observational

An Analysis of the Response of Human Tumor Microvascular Endothelium to Ionizing Radiation

NCT00132704
View directory record Official record
Conditions
Ovarian Neoplasms, Colorectal Neoplasms, Melanoma, Small Cell Lung Cancer, Liposarcoma
Interventions
Ionizing radiation (IR) therapy, Ionizing radiation (IR)
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
19 Years and older
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 24, 2014 · Synced Oct 6, 2026, 10:22 AM EDT
Recruiting Phase 1 Interventional

Prototype DAA/TAA Vaccine Targeting MUC1 for Immune Interception and Prevention in Ductal Carcinoma In Situ

NCT06218303
View directory record Official record
Conditions
Ductal Carcinoma in Situ
Interventions
MUC1 Peptide Vaccine, Hiltonol®, Aromatase Inhibitor, Selective estrogen receptor modulator (SERM)
Biological · Drug
Lead sponsor
Finn, Olivera, PhD
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Withdrawn Phase 2 Interventional

Breast-Conserving Surgery Followed by Radiation Therapy With MRI-Detected Stage I or Stage II Breast Cancer

NCT01100489
View directory record Official record
Conditions
Ductal Breast Carcinoma in Situ, Estrogen Receptor-negative Breast Cancer, Estrogen Receptor-positive Breast Cancer, HER2-negative Breast Cancer, HER2-positive Breast Cancer, Invasive Ductal Breast Carcinoma, Invasive Lobular Breast Carcinoma, Male Breast Cancer, Medullary Ductal Breast Carcinoma With Lymphocytic Infiltrate, Mucinous Ductal Breast Carcinoma, Papillary Ductal Breast Carcinoma, Progesterone Receptor-negative Breast Cancer, Progesterone Receptor-positive Breast Cancer, Stage I Breast Cancer, Stage II Breast Cancer, Tubular Ductal Breast Carcinoma
Interventions
external beam radiation therapy, questionnaire administration, therapeutic conventional surgery
Radiation · Other · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
3
States / cities
Cleveland, Ohio • Orange, Ohio • Westlake, Ohio
Source: ClinicalTrials.gov public record
Updated Dec 8, 2011 · Synced Oct 6, 2026, 10:22 AM EDT
Terminated Phase 2 Interventional

Phase II Study of REPotrectinib With or Without Fulvestrant in Patients With Hormone Receptor-positive Human Epidermal Growth Factor 2-negative Metastatic Invasive LObular Carcinoma Who Received a Prior Endocrine Therapy in Combination With Cyclin-dependent Kinase 4 and 6 Inhibitor (REPLOT Trial)

NCT06408168
View directory record Official record
Conditions
Hormone Receptor-positive Human Epidermal Growth Factor 2-negative, Metastatic Invasive LObular Carcinoma
Interventions
Fulvestrant, Repotrectinib
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Terminated Phase 1 Interventional

Indium In 111 Pentetreotide in Treating Patients With Refractory Cancer

NCT00002947
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Childhood Langerhans Cell Histiocytosis, Gastrointestinal Carcinoid Tumor, Head and Neck Cancer, Intraocular Melanoma, Islet Cell Tumor, Kidney Cancer, Lung Cancer, Melanoma (Skin), Neoplastic Syndrome, Neuroendocrine Carcinoma of the Skin, Pheochromocytoma
Interventions
indium In 111 pentetreotide
Radiation
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2004
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 2, 2014 · Synced Oct 6, 2026, 10:22 AM EDT
Terminated Phase 2 Interventional Results available

Irinotecan in Treating Patients With Metastatic or Inoperable Thyroid Cancer

NCT00100828
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
irinotecan hydrochloride
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 120 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
2
States / cities
Baltimore, Maryland • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 6, 2018 · Synced Oct 6, 2026, 10:22 AM EDT
Recruiting No phase listed Observational

Impact of Dietary Inflammatory Potential on Breast Cancer Risk

NCT05178498
View directory record Official record
Conditions
Breast Atypical Ductal Hyperplasia, Breast Atypical Lobular Hyperplasia, Breast Carcinoma, Breast Lobular Carcinoma In Situ, Breast Sclerosing Adenosis
Interventions
Follow-Up, Physical Examination, Questionnaire Administration
Procedure · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
960 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2035
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Completed Phase 3 Interventional

Octreotide, Tamoxifen, and Chemotherapy in Treating Women With Breast Cancer

NCT00002967
View directory record Official record
Conditions
Breast Cancer
Interventions
cyclophosphamide, doxorubicin hydrochloride, octreotide pamoate, tamoxifen citrate
Drug
Lead sponsor
NSABP Foundation Inc
Network
Eligibility
Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2006
U.S. locations
106
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 87 more
Source: ClinicalTrials.gov public record
Updated Jun 21, 2013 · Synced Oct 6, 2026, 10:22 AM EDT
Terminated Phase 3 Interventional

The CAT Study: Atamestane Plus Toremifene Versus Letrozole in Advanced Breast Cancer

NCT00097344
View directory record Official record
Conditions
Breast Neoplasms, Neoplasms, Hormone-Dependent
Interventions
Atamestane, Toremifene, Letrozole, Aromatase inhibition, Estrogen receptor blocker, Hormone therapy, Endocrine therapy, Antiestrogen therapy
Drug · Procedure
Lead sponsor
Intarcia Therapeutics
Industry
Eligibility
18 Years and older · Female only
Enrollment
842 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
49
States / cities
Mobile, Alabama • Tuscon, Arizona • Hot Springs, Arkansas + 46 more
Source: ClinicalTrials.gov public record
Updated Aug 23, 2007 · Synced Oct 6, 2026, 10:22 AM EDT
Not listed No phase listed Observational

A Registry Study of Breast Microseed Treatment

NCT02701244
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Permanent Breast Seed Implant (PBSI)
Radiation
Lead sponsor
Concure Oncology-Breast Microseed Inc.
Industry
Eligibility
50 Years and older · Female only
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
3
States / cities
Pittsburgh, Pennsylvania • Fredericksburg, Virginia • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 19, 2018 · Synced Oct 6, 2026, 10:22 AM EDT
Completed No phase listed Observational

Molecular Breast Imaging (MBI) in Patients With Suspected Ductal Carcinoma in Situ (DCIS)

NCT00890994
View directory record Official record
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years to 90 Years · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 22, 2017 · Synced Oct 6, 2026, 10:22 AM EDT
Completed Phase 1 Interventional

Vaccine Therapy in Treating Patients With Advanced or Metastatic Cancer

NCT00027534
View directory record Official record
Conditions
Breast Cancer, Colorectal Cancer, Gallbladder Cancer, Gastric Cancer, Head and Neck Cancer, Liver Cancer, Ovarian Cancer, Pancreatic Cancer, Testicular Germ Cell Tumor
Interventions
TRICOM-CEA(6D)
Biological
Lead sponsor
Michael Morse, MD
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 8, 2014 · Synced Oct 6, 2026, 10:22 AM EDT
Completed Not applicable Interventional Results available

MarginProbe, a Device for Intraoperative Assessment of Margin Status in Breast Conservation Surgery

NCT00749931
View directory record Official record
Conditions
Breast Cancer
Interventions
MarginProbe, Lumpectomy
Device · Procedure
Lead sponsor
Dune Medical Devices
Industry
Eligibility
18 Years to 90 Years · Female only
Enrollment
664 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
18
States / cities
Costa Mesa, California • Los Angeles, California • Newport Beach, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2014 · Synced Oct 6, 2026, 10:22 AM EDT
Completed Phase 1 Interventional

A Study of MGC018 in Combination With MGD019 in Participants With Advanced Solid Tumors

NCT05293496
View directory record Official record
Conditions
Advanced Solid Tumor, Castration-Resistant Prostatic Cancer, Malignant Melanoma, Pancreatic Ductal Carcinoma, Hepatocellular Cancer, Epithelial Ovarian Cancer, Renal Cell Carcinoma
Interventions
vobramitamab duocarmazine, lorigerlimab
Biological
Lead sponsor
MacroGenics
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
10
States / cities
Los Angeles, California • San Francisco, California • Sarasota, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 6, 2026, 10:22 AM EDT
Active, not recruiting Phase 3 Interventional Results available

Metformin Hydrochloride in Preventing Breast Cancer in Patients With Atypical Hyperplasia or In Situ Breast Cancer

NCT01905046
View directory record Official record
Conditions
Atypical Ductal Breast Hyperplasia, BRCA1 Mutation Carrier, BRCA2 Mutation Carrier, Ductal Breast Carcinoma in Situ, Lobular Breast Carcinoma in Situ
Interventions
metformin hydrochloride, placebo
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
25 Years to 55 Years · Female only
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
27
States / cities
Duarte, California • Los Angeles, California • South Pasadena, California + 18 more
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Oct 6, 2026, 10:22 AM EDT
Completed Phase 3 Interventional Results available

An Efficacy Study Comparing ZD6474 to Placebo in Medullary Thyroid Cancer

NCT00410761
View directory record Official record
Conditions
Thyroid Cancer
Interventions
ZD6474 (Vandetanib)
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2024
U.S. locations
32
States / cities
Little Rock, Arkansas • San Francisco, California • Aurora, Colorado + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Oct 6, 2026, 10:22 AM EDT
Active, not recruiting Phase 1 Interventional

Comparing Supplemental Topical Agents for the Treatment of Acute Radiation Dermatitis in Patients With Breast Cancer

NCT05340673
View directory record Official record
Conditions
Breast Ductal Carcinoma In Situ, Invasive Breast Carcinoma
Interventions
Agent Affecting Integumentary System, Petrolatum-Mineral Oil-Lanolin-Ceresin Ointment, Quality-of-Life Assessment, Questionnaire Administration
Drug · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 6, 2026, 10:22 AM EDT