This phase II trial investigates how well 177Lu-DOTATATE works in treating patients with breast cancer that is stage IV or has come back (recurrent). 177Lu-DOTATATE may shrink or destroy the tumor or circulating breast cancer stem cells if they show evidence of the SSTR2. 177Lu-DOTATATE is a targeted therapy that uses DOTATATE, linked to a radioactive agent called 177Lu. DOTATATE attaches to tumor cells with SSTR2 and delivers 177Lu to kill them. Giving 177Lu-DOTATATE may help decrease the number and size of tumors and the number of circulating cancer stem cells in patient's blood for the treatment of patients with breast cancer positive for SSTR2.

Kaiya R Kozuma

Rodney F Pommier

PRIMARY OBJECTIVE:

I. Assess objective response in study participants receiving lutetium Lu 177 dotatate (177Lu-DOTATATE) therapy.

SECONDARY OBJECTIVES:

I. Assess the rate of disease control following 177Lu-DOTATATE therapy. II. Evaluate duration of treatment response to 177Lu-DOTATATE. III. Assess progression-free survival (PFS). IV. Assess safety and tolerability of the 177Lu-DOTATATE therapy. V. Evaluate over time the requirements for stable disease.

OUTLINE:

Patients receive 177Lu-DOTATATE intravenously (IV) over 30-40 minutes during weeks 1, 8, 16, and 24 in the absence of disease progression or unacceptable toxicity. Patients also receive gallium (Ga) 68-DOTATATE and undergo positron emission tomography/computed tomography (PET/CT) during screening, biopsy as clinically-indicated as well as CT and/or magnetic resonance imaging (MRI) and collection of blood samples throughout the study.

After completion of study treatment, patients are followed up every 3 months for up to 5 years.

EPSG:4326

OHSU Knight Cancer Institute

Rodney Pommier

177Lu-DOTATATE for the Treatment of Stage IV or Recurrent Breast Cancer

In this study, positron emission tomography (PET/CT) imaging will be used to evaluate estrogen receptor (ER) activity in sites of metastatic disease using the investigational radiotracer [18F]fluoroestradiol (FES).

This study will evaluate [18F]FES PET/CT uptake as a predictor of progression free survival in endocrine refractory recurrent or metastatic breast cancer patients starting a new therapy regimen including endocrine targeted therapy. Imaging will occur prior to starting new therapy. Some patients may also undergo a second FES PET/CT scan at the time of suspected progression of disease to compare for changes in FES uptake measures. This is an observational study in that [18F]FES PET/CT will not be used to direct therapy decisions.

University of Pennsylvania Hospital

[18F]FES PET/CT in Endocrine Refractory Breast Cancer

Patients with known or suspected primary or metastatic breast cancer with one lesion that is 1.5 cm in diameter or greater may be eligible for this study. Patients may participate in this study if they are at least 18 years of age. Up to 40 evaluable subjects will participate in a single imaging cohort. Patients will be stratified for analysis by breast cancer subtype with prioritization to recruit at least 10 estrogen-receptor-expressing (ER+) and 10 triple-negative breast cancers (TNBC).

This is an observational study; \[18F\]F-GLN PET/CT will not be used to direct treatment decisions. While patients and referring physicians will not be blinded to the \[18F\]F-GLN PET/CT results, treatment decisions are made by the treating physicians based upon clinical criteria.

\[18F\]F-GLN PET/CT imaging sessions will include an injection of \[18F\]F-GLN. Metabolism data will be collected. Pilot data will be collected to evaluate image quality and collect preliminary information on the uptake of \[18F\]F-GLN in breast cancer. Uptake measures will be compared to tumor markers of glutamine metabolism, when tissue is available. The safety of \[18F\]F-GLN will also be evaluated in all subjects.

Erin Schubert

Up to 40 patients will undergo approximately 60 minutes of dynamic PET scanning followed by up to 2 static skull-base to mid-thigh scans post injection of \[18F\] (2S,4R)4-fluoroglutamine (\[18F\]F-GLN). A baseline FDG-PET/CT will also be performed, either as a routine clinical staging/re-staging scan or as a research scan. If performed as a research scan, the scan may include an optional dynamic imaging session. Some subjects, who undergo systemic therapy as part of their clinical treatment, may also undergo an optional second \[18F\]F-GLN PET/CT to collect pilot data on the changes in \[18F\]F-GLN uptake in response to therapy. Subjects who undergo a second \[18F\]F-GLN PET/CT may have a second FDG-PET/CT, again either as a standard-of-care restaging study or as an optional research scan. The timing of the optional second PET scans will vary depending on the type of treatment the subject is receiving.

University of Pennsylvania

[18F] F-GLN by PET/CT in Breast Cancer

In this study positron emission tomography (PET/CT) imaging will be used to evaluate proliferative activity in sites of metastatic disease using the investigational radiotracer \[18F\]fluorothymidine (FLT).

This protocol is designed to develop relationships between parameters determined from imaging biomarker studies and ones used for determination of therapeutic response to combined CDK4 Inhibitor and chemotherapy regimens. Imaging will occur prior to starting therapy on the separate therapeutic protocol UPCC 06115. Patients may undergo a second FLT PET/CT scan following a 3-day run of ribociclib (LEE011) (day -6 to -4) and a third FLT PET/CT scan on cycle 1 day 12 following two treatments of weekly Paclitaxel to compare changes in FLT uptake measures.

[18F]FLT PET/CT in Rb+ Metastatic Breast Cancer

The purpose of this study is to compare two different imaging methods to examine the response of brain metastases to WBRT. These two imaging methods will take pictures of the brain using : 1) a positron emission tomography (PET) scanner and 2) Magnetic Resonance Imaging (MRI) scanner. A PET scanner resembles a CT or MR scanner.PET scans use radioactive substances also called as radioactive markers to "see" cancer cells. We plan to use [18F]FLT as a radioactive marker. FLT is used to image tumor growth. FLT PET scan is a new clinical procedure. It is in the testing stage of development unlike FDG-PET which is used more commonly used. Therefore, this is considered a "research" study. This will help us evaluate whether this scan will be safe and better used in the future to evaluate tumors. The amount of radiation to the body is small. The radiation from the radiotracer drug will be gone from the body in a few hours. There is no radiation risk from the MRI scans. Additionally, we also plan to use MRI imaging of the brain. We expect that [18F]FLT PET is better when compared to MRI and will give us more information about the brain metastases after WBRT.

Memorial Sloan Kettering Cancer Center @ Suffolk

Memorial Sloan Kettering at Mercy Medical Center

Memorial Sloan Kettering Westchester

Memorial Sloan Kettering Cancer Center

Memorial Sloan Kettering Monmouth

Memoral Sloan Kettering Cancer Center

18F-FLT-PET Imaging of the Brain in Patients With Metastatic Breast Cancer to the Brain Treated With Whole Brain Radiation Therapy With or Without Sorafenib: Comparison With MR Imaging of the Brain

This protocol is a companion imaging study that will add FES-PET/CT imaging to the FORESEE trial at HCI. This study will establish the feasibility of using FES-PET/CT imaging to guide therapeutic decision making for functional precision oncology trials. The unique ability of FES-PET/CT to show absence of functional estrogen receptors throughout the entire body may improve confidence among research oncologists that an ER+ metastatic breast cancer patient is truly refractory to hormonal therapies which is a critical determination in the study design of the FORESEE trial.

Paige Nielsen

Matthew Covington, MD

Huntsman Cancer Institute at University of Utah

[18F]Fluoroestradiol-PET/CT Companion Imaging Study to the FORESEE Trial

FES PET/CT imaging for invasive lobular cancer

Regan Butterfield Schuchart

According to the National Comprehensive Cancer Network (NCCN) 2018 guidelines 18F-2-fluoro-2-deoxy-D-glucose (FDG)-PET/CT may be performed as an alternative to a contrast-enhanced CT of the chest, abdomen and pelvis and Tc-99m methylene diphosphonate (MDP) bone scan for evaluation of distant metastatic disease in newly diagnosed stage III breast cancer patients. FDG-PET/CT is usually not obtained for stage I or stage II breast cancer patients as change in patient management is rare. Prior studies have demonstrated FDG-PET/CT can identify sites of unsuspected metastatic disease in newly diagnosed breast cancer patients thereby altering treatment decisions given that palliative management is typical for stage IV disease, whereas neoadjuvant therapy followed by surgery and postoperative radiation may be considered for stage II and operable stage III disease. These guidelines consider invasive breast cancer as a single entity and do not consider whether tailoring imaging techniques for subtypes of breast cancer may be beneficial. However, prior research suggests that FDG-PET/CT may be more appropriate as an alternative to CT and bone scan for patients with invasive ductal carcinoma (IDC) rather than invasive lobular carcinoma (ILC) as FDG demonstrates comparatively reduced sensitivity for ILC metastases. Compared to IDC, ILC is more often occult on mammography, ultrasound, and FDG-PET/CT; which is of importance for clinical management as ILC is more often multifocal and bilateral compared to IDC. Clinical breast examination also has lower sensitivity for detection of ILC compared to IDC, even for large tumors, as ILC may be indistinguishable from normal breast tissue on palpation.

A prior study evaluating systemic staging of newly diagnosed patients with stage I-III invasive breast cancer found that FDG-PET/CT is 1.98 times less likely to reveal unsuspected distant metastatic disease for women with ILC compared to IDC. In this study, all IDC metastases demonstrated FDG avidity whereas 25% of ILC metastases (3 of 12) were not FDG avid. Detection of local axillary metastatic disease on FDG-PET/CT was also lower for ILC (0 of 146 patients) compared to IDC (7 of 89 patients) despite data from the Surveillance, Epidemiology and End Results (SEER) database demonstrating similar rates for lymph node metastases between IDC and ILC. Another study evaluating FDG-PET/CT for the diagnosis of primary breast cancer found that the false negative rate for detection of ILC by FDG was 65% (15 of 23 cases) compared to 23% for IDC (23 of 97 cases) when matching for tumors of the same size. A final study reported a false negative rate of FDG for ILC detection of 13% (2 of 15 patients). Mechanistically, ILC may not take up FDG as avidly as IDC due to lower tumor microvascularity, cellular density, proliferation rate, and number of glucose transporters (GLUT). ILC osseous metastatic disease is also more frequently occult on FDG-PET/CT compared to IDC as ILC osseous metastases are more frequently sclerotic, whereas FDG-PET/CT is more sensitive for lytic osseous metastases. Sclerotic ILC osseous metastases also may be indistinguishable from benign bone islands on CT at initial staging, thereby necessitating biopsy or imaging follow-up for confirmation of osseous metastatic disease. Improved imaging strategies for primary and metastatic ILC are therefore warranted.

Multiple studies have proven the efficacy of FES-PET/CT for imaging evaluation of ER+ invasive breast malignancy (evaluating both IDC and ILC together, with the large majority of cases comprising IDC) but, to our knowledge, no prior study has focused FES-PET/CT evaluation only to cases of ILC, nor have prior studies compared FES-PET/CT directly with FDG-PET/CT for evaluation of newly diagnosed ILC. Given that all prior studies on FES-PET/CT have grouped a small number of ILC cases with a larger number of IDC cases, the imaging performance of FES-PET/CT specifically for ILC is unknown. ILC demonstrates higher rates of ER positivity than IDC with prior studies showing greater than 90% positivity for cases of ILC. Data from the SEER database also shows ILC demonstrates higher overall expression of ER than IDC (ILC 95% positive for ER, n=17,503 vs IDC 74% positive for ER, n=172,379). FES-PET/CT may therefore be suitable for imaging evaluation of a high proportion of patients with ILC.

Huntsman Cancer Institute

[18F]Fluoroestradiol-PET/CT Imaging of Invasive Lobular Carcinoma

This early phase I trial tests the use of a radioactive tracer (a drug that is visible during an imaging test) known as 18F-FMAU, for imaging with positron emission tomography/computed tomography (PET/CT) in patients with brain cancer or cancer that has spread to the brain (brain metastases). A PET/CT scan is an imaging test that uses a small amount of radioactive tracer (given through the vein) to take detailed pictures of areas inside the body where the tracer is taken up. 18F-FMAU may also help find the cancer and how far the disease has spread. Magnetic resonance imaging (MRI) is a type of imaging test used to diagnose brain tumors. 18F-FMAU PET/CT in addition to MRI may make the finding and diagnosing of brain tumor easier.

PRIMARY OBJECTIVES:

I. Assess the correlation between multiparametric magnetic resonance imaging (mpMRI) radiomics and dynamic 2'-fluoro-5-methyl-1-beta-D-arabinofuranosyluracil (FMAU) PET kinetic analysis parameters.

II. Explore the different pattern in radiomics mpMRI and FMAU PET kinetic analysis parameters between patients with presence or absence of recurrent tumor.

OUTLINE:

Patients receive 18F-FMAU intravenously (IV) and undergo a PET/CT scan over 60 minutes. Patients then undergo standard of care mpMRI over approximately 45 minutes.

After completion of study intervention, patients are followed up at 24-96 hours after their 18F-FMAU PET/CT scan.

USC / Norris Comprehensive Cancer Center

18F-FMAU PET/CT and MRI for the Detection of Brain Tumors in Patients With Brain Cancer or Brain Metastases

This clinical trial studies how well fluorine F 18 fluorthanatrace (\[18F\]FTT) positron emission tomography (PET) works in imaging patients with breast cancer that has spread from where it first started (primary site) to other places in the body (metastatic) who are receiving standard of care (SOC) poly (ADP-ribose) polymerase (PARP) inhibitors with or without immune checkpoint inhibitors (ICI) to be able to detect clinical response to PARP inhibitor ± ICI treatment. \[18F\]FTT is a radiotracer that targets and binds to PARP1 which can potentially be used for the imaging of PARP1 expression using PET. Once administered, \[18F\]FTT targets and binds to PARP1. Upon PET, PARP1-expressing tumor cells can be visualized. PET is an established imaging technique that utilizes small amounts of radioactivity attached to very minimal amounts of tracer, in the case, \[18F\]FTT. Because some cancers take up \[18F\]FTT it can be seen with PET. PARP inhibitors work as a targeted therapy by blocking an enzyme involved in repairing cell damage. It may cause tumor cells to die. ICI may help the body's immune system attack the cancer and may interfere with the ability of tumor cells to grow and spread. Combining \[18F\]FTT with a PET scan may help detect tumor cells better in patients with metastatic breast cancer who are receiving standard of care PARP inhibitors with our without ICI treatment.

Shaveta Vinayak

OUTLINE: Patients are assigned to 1 of 2 arms.

Arm I: Patients receive \[18F\]FTT intravenously (IV) and undergo PET scan 60-75 minutes later on day 1 of initiating SOC PARP inhibitor ± ICI therapy and again at 12 weeks. At least 1-7 days later, patients undergo SOC FDG PET/computed tomography (CT) and follow up scans at 12 weeks and 6 months. Patients may also undergo tissue biopsy during screening and during follow up.

Arm II: Patients receive \[18F\]FTT IV and undergo PET scan 60-75 minutes later on day 1 of initiating SOC PARP inhibitor ± ICI therapy. At least 1-7 days later, patients undergo SOC FDG PET/CT and follow up scans at 12 weeks and 6 months. Patients may also undergo tissue biopsy during screening.

After initial \[18F\]FTT PET imaging, patients are followed-up to 6 months or until disease progression.

Fred Hutch/University of Washington Cancer Consortium

[18F]FTT Positron Emission Tomography for the Measurement of PARP Tumor Expression in Patients With Metastatic Breast Cancer

In this study, positron emission tomography (PET/CT) imaging will be used to evaluate sigma-2 (σ2) receptor activity in sites of primary breast cancer using the investigational radiotracer \[18F\]ISO-1.

This study will evaluate the feasibility of using \[18F\]ISO-1 PET/CT to image sigma-2 receptor binding in primary breast tumors and continue to evaluate the safety of the tracer in this patient population. \[18F\]ISO-1 uptake measures will be correlated with qualitative immunohistochemical staining for cell proliferation (Ki67). This is an observational study in that \[18F\]ISO-1 PET/CT will not be used to direct treatment decisions.

[18F]ISO-1 Positron Emission Tomography (PET/CT) in Primary Breast Cancer

The purpose of this study is to determine whether a supine breast MRI obtained with a second intravenous injection of gadolinium contrast immediately after a standard clinical prone breast MRI will provide sufficient tumor visualization to allow a Radiologist to define and outline the tumor edges ("segment" the tumor). Accurate segmentation will allow a 3-D image of the tumor to be generated to create a breast cancer locator (BCL) surgical device to in aid removal of breast cancers.

The clinical pre-operative breast MRI exam will be obtained in the prone position with intravenous (IV) Gadolinium (Gd) contrast injection per standard of care clinical protocol. After completion of the standard clinical prone breast MRI, the participant will be re-positioned and the investigative supine breast MRI protocol with a second dose of IV Gd will be obtained. A second dose of contrast equal to the first dose will be given, and additional images will be obtained in the supine position. Subtraction images will be generated for both the prone and the supine sequences. It is hypothesized that the second contrast injection will generate tumor-to-fibroglandular contrast differences such that supine subtraction images will allow visualization and segmentation of the tumor equal to prone segmentation images. It is expected that the addition of a second injection of contrast will improve the ability to visualize and accurately segment the supine post-Gd images. While the total dose of gadolinium delivered in two injections is twice the amount normally given during a clinical prone breast MRI, this total dose is equal to that administered for other clinical MRI studies such as cardiac MRI.

No additional imaging or testing will be required for this research study following the standard clinical MRI.

Dartmouth-Hitchcock Medical Center

21DIF039: Prone to Supine Breast MRI II, P2S2 Breast MRI Trial

This phase 2 clinical trial will evaluate the efficacy of the combination of pemetrexed and sorafenib in patients with recurrent or metastatic Triple Negative Breast Cancer (TNBC). Candidate pharmacodynamic and predictive biomarkers will also be evaluated.

This study is a single-arm, open-label, phase 2 study of a regimen of dose-dense pemetrexed and sorafenib to determine the objective response rate in patients with recurrent or metastatic TNBC. Eligible patients will be those who have had disease progression during or after treatment for recurrent or metastatic disease with one previous cytotoxic chemotherapy regimen. Additionally, patients with disease progression or recurrence during or within 6 months of completion of adjuvant or neoadjuvant therapy are also eligible. Correlative studies will be conducted using blood samples and archived tumor samples.

Simon's two-stage design will be utilized in this study. In the first stage, if there are ≤ 3 patients of the first 18 efficacy-evaluable patients who have a partial or complete response, then the trial will end for futility. If ≥ 4 patients have a partial or complete response, patient accrual will continue in the second stage to add 10 more efficacy-evaluable patients.

The total sample size for the Simon's two-stage design is 35 patients. Based on enrollment of 2-3 patients per month, the expected enrollment period will be about 12-18 months.

Patients were enrolled in 2 sequential groups, referred to as "arms" for the purposes of reporting results by group. The initial group of patients were enrolled in what is referred to here as Arm A. After a study amendment patients were enrolled in what is referred to here as Arm B.

Virginia Commonwealth University/Massey Cancer Center

2nd Line Treatment With Pemetrexed and Sorafenib for Recurrent or Metastatic Triple Negative Breast Cancer

To learn if providing a 3-D printed model of the breast can help breast cancer patients make decisions related to their care. During this study, some study participants will receive the 3-D printed model and some study participants will receive traditional breast imaging scans to learn if the 3-D printed model

Lauren Chang Sen, MD

Primary Objective:

•The objective of this prospective study is to determine the impact of 3D printed breast models, compared to 2D imaging, on breast cancer patients' decisional conflict related to treatment decision-making.

Secondary Objective:

* To observe if patients will change their initial desired surgical option (mastectomy versus lumpectomy) after viewing the 3D printed models
* To evaluate the quality of the communication between surgical providers and patients with and without the 3D printed models
* To assess the surgical outcome including the margin status
* To evaluate patient satisfaction and well-being post-surgery between the 3D printed model group and the control group as well as mastectomy versus lumpectomy subgroups
* To assess surgical providers' response to the acceptability and utility of the model

M D Anderson Cancer Center

3D Printed Breast Models in the Surgical Management of Breast Cancer

This is a 3-arm single center study of 45 patients. These cohorts will include 15 breast patients scheduled to undergo a biopsy, and 15 thyroid patients scheduled to undergo fine needle aspiration, biopsy, or thyroidectomy that consent to undergo an acoustic angiography in conjunction with b-mode ultrasound prior to their scheduled biopsy. Prior to imaging clinical patients, the third arm will include 15 healthy volunteers that will be imaged to optimize imaging parameters.

Carly Sronce

Desma Jones, CCRC

Increasing the sensitivity and specificity of diagnostic imaging in patients at high risk for breast or thyroid cancer could provide substantial clinical benefit by improving diagnosis, preventing over-treatment, and reducing healthcare costs. Acoustic angiography is a new type of contrast enhanced ultrasound imaging which is specifically sensitive to microvascular structure and density. It evaluates tumor micro-vasculature and may provide a powerful prognostic tool for the diagnosis of breast cancer, and eventually for treatment evaluation.

Univeristy of North Carolina Chapel Hill

3-D Super Resolution Ultrasound Microvascular Imaging

The purpose of this research is to study the efficacy of a new ultrasound imaging method for diagnosis of breast mass.

Bobbie Ott

Mayo Clinic in Rochester

Rica Pol

3D Ultrasound Breast Imaging

This early phase I studies how well a new 3D ultrasound (3D-US) imaging technology works in evaluating lymph nodes in patients with breast cancer. Ultrasound uses high-frequency sound waves to generate images of the body.

PRIMARY OBJECTIVES:

I. Conducting a pilot study to optimize the in vivo performance of the newly developed three-dimensional (3D)-ultrasound (US) technology.

II. Evaluate the performance of the new 3D-US technique in differentiating benign from malignant lymph nodes in patients.

III. Compare the performance of the new 3D-US method with conventional two-dimensional (2D)-US for localizing the clipped lymph nodes.

OUTLINE:

Patients undergo 3D-US on study. Patients who have a lymph node clip placed and undergoing neoadjuvant chemotherapy undergo imaging of the clipped node before surgery.

Clinical Trials Referral Office

3D Ultrasound for the Imaging of Lymph Nodes in Patients With Breast Cancer

This early phase I trial studies how well 3D ultrasound microvessel imaging works for the diagnosis of breast mass. The 3D ultrasound microvessel imaging technology demonstrates significantly increased vessel detection sensitivity over conventional doppler methods without the need of using contrast agents. This study may improve cancer diagnosis and reduce unnecessary biopsy on benign tumors.

PRIMARY OBJECTIVES:

I. Optimization of imaging protocol for this new ultrasound technology. II. Investigate the diagnostic performance of the new ultrasound technology using clinically indicated biopsy as the reference standard.

OUTLINE:

Patients undergo 3 dimensional (D) ultrasound microvessel imaging over 45 minutes. Patients' medical records are reviewed.

3D Ultrasound Microvessel Imaging for Breast Masses

This trial studies the best dose and side effects of utomilumab (4-1BB agonist monoclonal antibody PF-05082566) with trastuzumab emtansine or trastuzumab in treating patients with HER2-positive breast cancer that has spread to other places in the body. Monoclonal antibodies, such as utomilumab, trastuzumab emtansine, and trastuzumab may interfere with the ability of tumor cells to grow and spread.

PRIMARY OBJECTIVE:

Estimate the maximum tolerated dose (MTD) and determine the recommended dose (RP2D) of utomilumab in combination with ado-rastuzumab emtansine (T-DM1) or trastuzumab in subjects with HER2-positive advanced breast cancer.

SECONDARY OBJECTIVES:

Determine the objective tumor response (ORR)
Determine the time to tumor response (TTR)
Determine the duration of response (DR)
Determine progression free survival (PFS)
Assess the safety and tolerability of utomilumab in combination with ado-trastuzumab emtansine or trastuzumab

OUTLINE: Patients are randomized to 1 of 2 cohorts.

COHORT 1: Dose 1: Utomilumab 20 mg IV + ado-trastuzumab emtansine (T-DM1) 3.6 mg/kg IV every 3 weeks. Dose 2: Dose Level 2 - Utomilumab 100 mg IV + ado-trastuzumab emtansine 3.6 mg/kg IV every 3 weeks

COHORT 2: Dose 1: Utomilumab 20 mg IV + trastuzumab 6 mg/kg IV every 3 weeks. Dose Level 2 - Utomilumab 100 mg IV + trastuzumab 6 mg/kg IV every 3 weeks.

Stanford University, School of Medicine

4-1BB Agonist Monoclonal Antibody PF-05082566 With Trastuzumab Emtansine or Trastuzumab in Treating Patients With Advanced HER2-Positive Breast Cancer

This is a 3 month single arm pilot and feasibility study designed to examine the impact of an intermittent fasting lifestyle weight loss intervention on pre-specified clinical milestones (change in body weight, adherence to the fasting program, and moderate-to vigorous physical activity, MVPA) in adults with overweight and obesity and breast cancer after they have completed their cancer treatment. The investigators will also evaluate feasibility of recruitment and retention of study participants, safety of the intervention, and obtain feedback from participants to improve the program. Participants will receive a 3 month lifestyle weight loss program focusing on a 4:3 intermittent fasting paradigm (3 modified fast days per week) and support to increase physical activity to 150 minutes per week. Outcome measures will be assessed at the end of the 3 month intervention (primary endpoint) and after a 3 month weight maintenance follow up phase.

Liza Wayland

University of Colorado Anschutz Medical Campus

Anschutz Health and Wellness

4:3 Intermittent Fasting Intervention in Adults With Breast Cancer and Overweight or Obesity

This early phase I pilot trial studies how well 64Cu-DOTA-alendronate positron emission tomography (PET) imaging work in localizing and characterizing breast calcifications (small calcium deposits) in participants before undergoing mastectomy. Diagnostic procedures, such 64Cu-DOTA-alendronate PET, may detect calcification and help doctors predict cancer associated calcification within breast tissue.

PRIMARY OBJECTIVES:

I. To evaluate the uptake (maximum standardized uptake value \[SUVmax\]) of 64Cu-DOTA-alendronate in female patients with biopsy-proven malignant breast calcifications.

SECONDARY OBJECTIVES:

I. To compare uptake of 64Cu-DOTA-alendronate on PET -computed tomography (CT) with histology after mastectomy.

OUTLINE: This is a dose-escalation study of 64Cu-DOTA-alendronate.

Participants receive 64Cu-DOTA-alendronate intravenously (IV) and undergo PET/CT imaging 60 minutes after injection. Participants with sufficient levels of residual radioactivity may undergo repeat imaging on day 1 as determined by the study team.

After completion of study , participants are followed up for 7 days.

City of Hope Medical Center

64 Cu-DOTA-alendronate PET Imaging in Localizing and Characterizing Breast Calcifications in Participants Before Undergoing Mastectomy

This trial studies how well 68-Ga RM2 works with PET/MRI in imaging patients with estrogen receptor-positive breast cancer. 68-Ga-RM2 is an agent used in diagnostic imaging.

PRIMARY OBJECTIVES:

I. To evaluate the feasibility of 68-Ga RM2 PET/MRI for identification of estrogen receptor positive primary breast cancer and metastases

OUTLINE:

Patients receive 68-Ga-RM2 intravenously (IV) and after 45 minutes undergo PET/MRI over 30-60 minutes.

After completion of study, patients are followed up at 24-72 hours, and then for 12 months.

Stanford Cancer Institute Palo Alto

68-Ga-RM2 PET/MRI in Imaging Patients With Estrogen Receptor-Positive Breast Cancer

GSK-3β is a potentially important therapeutic target in human malignancies. The Actuate 1801 Phase 1/2 study is designed to evaluate the safety and efficacy of 9-ING-41, a potent GSK-3β inhibitor, as a single agent and in combination with cytotoxic agents, in patients with refractory cancers.

9-ING-41 is a first-in-class, intravenously administered, maleimide-based small molecule potent selective GSK-3β inhibitor with significant pre-clinical antitumor activity. GSK-3 is a serine/threonine kinase initially described as a key regulator of metabolism and has a role in diverse disease processes including cancer, immune disorders, pathologic fibrosis, metabolic disorders, and neurological disorders. GSK-3 has two ubiquitously expressed and highly conserved isoforms, GSK-3α and GSK-3β, with both shared and distinct substrates and functional effects. GSK-3β is particularly important in tumor progression and modulation of oncogenes (including beta-catenin, cyclin D1 and c-Myc), cell cycle regulators (e.g. p27Kip1) and mediators of epithelial-mesenchymal transition (e.g. zinc finger protein SNAI1, Snail). Aberrant overexpression of GSK-3β has been shown to promote tumor growth and chemotherapy resistance in various solid tumors including colon, ovarian, and pancreatic cancers and glioblastoma through differential effects on the pro-survival nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) and c-Myc pathways as well on tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) and p53-mediated apoptotic mechanisms. GSK-3β helps maintain malignant cell survival and proliferation, particularly in terms of mediating resistance to standard anti-cancer therapies, through the NF-κB pathway. GSK-3β has been established as a potential anticancer target in human bladder, breast, colorectal, glioblastoma, lung, neuroblastoma, ovarian, pancreatic, prostate, renal and thyroid cancers as well as chronic lymphocytic leukemia and lymphomas.

9-ING-41 is a small molecule potent selective GSK-3β inhibitor with broad spectrum pre-clinical antitumor activity. It's modes of action include downregulation of NF-κB and decreasing the expression NF-κB target genes including cyclin D1, Bcl-2, anti-apoptotic protein (XIAP) and B-cell lymphoma-extra large (Bcl-XL) leading to inhibition of tumor growth in multiple solid tumor cell and lymphoma lines and patient derived xenograft (PDX) models. NF-κB is constitutively active in cancer cells and promotes anti-apoptotic molecule expression. NF-κB activation is particularly important in cancer cells that have become chemo- and/or radio-resistant. 9-ING-41 also has significant activity in pre-clinical models of pathological pleural and pulmonary fibrosis. 9-ING-41 has significant in vitro and in vivo activity as a single agent and/or in combination with standard cytotoxic chemotherapies in a spectrum of solid tumors and hematological malignancies including bladder, breast, glioblastoma, neuroblastoma, pancreatic, sarcomas, and renal cancers as well as lymphomas.

The 1801 had three parts:

* Completed: Part 1 (9-ING-41 as monotherapy): The standard 3+3 dose escalation design will be applied to all dose cohorts until the Maximum Tolerated Dose (MTD) or Recommended Phase 2 Dose (RP2D) is identified.
* Completed: 9-ING-41 combined with standard anticancer agents: The 3+3 dose escalation study design will be used for 8 chemotherapy combination regimens (9-ING-41 plus gemcitabine, doxorubicin, lomustine, carboplatin, irinotecan, nab-paclitaxel plus gemcitabine, paclitaxel plus carboplatin, pemetrexed plus carboplatin) to identify the MTD/RP2D of each regimen.
* Part 3: A randomized Phase 2 study of 9-ING-41 either once or twice weekly with gemcitabine and nab-paclitaxel (GA) versus GA alone for patients with previously untreated metastatic or locally advanced pancreatic cancer is now open.

INCLIVA University of Valencia

Fundacao Champalimaud

Hospital Da Luz

Hospital Clinico U San Carlos (HSC)

START Madrid-HM CIOCC Hospital Universitario

Institut Catala d'Oncologia

Vall d'Hebron Institute of Oncology

Centro Hospitalar Universitario Sao Joao

Hopital de la Timone

Institut Bergonie

Insitut de Cancerologie de l'Ouest

Center Hospitalier Regional Universitaire de Besancon - Site Jean Minjoz

CHRU Brest Hopital Morvan

Institute de Cancerologie de Lorraine

Hopital Claude Huriez

UZ Leuven Gasthuisberg

UZ Gent

Imelda VZW

UZA- Antwerpen

Netherlands Cancer Institute

QE II Health Sciences Centre

Rhode Island Hospital

Stony Brook University Hospital

Centre Hospitalier Universitaire de Sherbrooke

Columbia University- Irving Medical Center

Morristown Medical Center

Capital Health Medical Center/ Hopewell

Centre Intégré de Santé et de Services Sociaux de la Montérégie-Centre

MD Anderson Cancer Center at Cooper

McGill University Health Centre

Jewish General Hospital

St. Luke's University Health Network

Christiana Care Health Services

Sibley Memorial Hospital

Duke University Medical Center

Miami Cancer Institute

West Virginia University

Allegheny Health Network

Florida Cancer Specialists - South

Moffitt Cancer Center

Florida Cancer Specialists - North

Prisma Health Cancer Institute

Winship Cancer Institute

University of Michigan

Vanderbilt-Ingram Cancer Center

Sarah Cannon Research Institute- Tennessee Oncology-Nashville

Devalingam Mahalingam

Robert H. Lurie Comprehensive Cancer Center of Northwestern University

UW Carbone Cancer Center

West Cancer Center

Baptist Clinical Research Institute

Ochsner Clinic Foundation

Mayo Clinic

MetroMetro-Minnesota Community Oncology Research Consortium (MMCORC)

Des Moines Oncology Research Association

Kansas University Cancer Center

Sanford Research

Texas Oncology- Charles A. Sammons Cancer Center

UT Southwestern Medical Center

Cross Cancer Institute

Utah Cancer Specialists

The University of Arizona Cancer Center

Arizona Oncology Associates

Comprehensive Cancer Centers of Nevada

Fred Hutchinson Cancer Research Center

Oregon Health and Science University

University of California Irvine Health

UCSF Helen Diller Family Comprehensive Cancer Center

9-ING-41 in Patients with Advanced Cancers

This phase Ib trial tests the safety, side effects and best dose of anti-HLA-A2/NY-ESO-1 T-cell receptor (TCR)-transduced autologous T lymphocytes (A2-ESO-1 TCR-T cells) in treating patients with NY-ESO-1 overexpression positive triple negative breast cancer (TNBC) that has come back after a period of improvement (relapsed/recurrent) or that does not respond to treatment (refractory), and that may have spread from where it first started (primary site) to nearby tissue, lymph nodes (advanced) or to other places in the body (metastatic). NY-ESO-1 is an antigen found on the surface of many different types of tumor cells including TNBC. Antigens make it possible for immune cells to recognize and kill germ cells that invade the body, however, it is more difficult for immune cells to recognize antigens on tumor cells. T cells are a special type of immune cell in the blood. These T cells may be trained to recognize the NY-ESO-1 antigen on tumor cells, allowing the T cells to attack and kill those tumor cells. The A2-ESO-1 TCR-T cells are T cells that have been removed from the patient's blood through a process called leukapheresis and then changed in the laboratory to recognize NY-ESO-1 on tumor cells. When given back to the patient, these A2-ESO-1 TCR-T cells find and attack tumor cells that express NY-ESO-1. Chemotherapy drugs, such as cyclophosphamide and fludarabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. They are given before the T cells to support optimum activity of the A2-ESO-1 TCR-T cells. IL-2 (aldesleukin) is in a class of drugs known as cytokines. It is a man-made version of a naturally occurring protein that stimulates the body to produce other chemicals which increase the body's ability to fight cancer. A2-ESO-1 TCR-T cells may kill more tumor cells in patients with recurrent or refractory advanced or metastatic TNBC that overexpresses NY-ESO-1.

Kimberly Arieli, RN

PRIMARY OBJECTIVES:

I. To determine the maximum tolerated dose (MTD) of anti-HLA-A2/NY-ESO-1 TCR-transduced autologous T lymphocytes (A2-ESO-1 TCR-engineered T cells) in patients with relapsed/refractory locally advanced or metastatic TNBC that overexpresses NY-ESO-1 by using the Bayesian optimal interval (BOIN) design.

II. To determine the dose-limiting toxicities (DLTs) of A2-ESO-1 TCR-engineered T cells in patients with relapsed/refractory locally advanced or metastatic TNBC that overexpresses NY-ESO-1, as assessed by the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version (v)5.0.

SECONDARY OBJECTIVES:

I. To evaluate the antitumor activity of A2-ESO-1 TCR-engineered T cells, as assessed by the Response Evaluation Criteria in Solid Tumors (RECIST) 1.1.

II. To evaluate the immunological activity (i.e., persistence, function) of A2-ESO-1 TCR-engineered T cells.

EXPLORATORY OBJECTIVE:

I. To evaluate the correlative markers of A2-ESO-1 TCR-engineered T cells, including but not limited to PD-L1 expression and immune cell populations such as regulatory T cells (Tregs) and tumor-associated macrophages (TAMs).

OUTLINE: This is a dose-escalation study of A2-ESO-1 TCR-T cells.

Patients undergo leukapheresis on day -28 then receive cyclophosphamide intravenously (IV) over 1 hour on days -7 and -6 followed by fludarabine IV over 30 minutes on days -5 to -1. Patients then receive A2-ESO-1 TCR-T cells IV over 30 minutes on day 0 followed by aldesleukin IV over 15 minutes on days 0 to 2. Patients also undergo blood sample collection and computed tomography (CT) scans throughout the study. Additionally, patients may undergo a breast biopsy, a mammogram, breast magnetic resonance imaging (MRI), and breast ultrasound (US) at screening and follow up, and echocardiography (ECHO) or multi-gated acquisition scan (MUGA) at screening.

After completion of study treatment, patients are followed up at 3, 6, and 12 months and then yearly for up to 15 years or until disease progression, voluntary study withdrawal or study discontinuation, whichever occurs first.

A2-ESO-1 TCR-Engineered T Cells for Relapsed/Refractory Advanced or Metastatic NY-ESO-1 Overexpression Positive Triple Negative Breast Cancer

This is a neoadjuvant study to determine the feasibility and tolerability of 2 weeks of a very low carbohydrate ketogenic diet in combination with letrozole for patients with early stage operable ER+disease.

Primary Objective:

• To evaluate the feasibility and tolerability of a 2 week ketogenic diet in combination with endocrine therapy prior to surgery for early stage ER+ breast cancer.

Secondary Objectives

* To determine whether endocrine therapy in combination with a dietary intervention to reduce insulin pathway signaling results in enhanced inhibition of cancer cell proliferation (measured byKi67)
* To determine the effectiveness of 2 weeks of a ketogenic diet to reduce measures of insulin/PI3Kpathway activation in breast tumors
* To measure changes in weight and body composition after 2 weeks of a ketogenic diet
* To measure changes in insulin resistance after 2 weeks of a ketogenic diet
* To measure the effectiveness of a ketogenic diet in combination with endocrine therapy to induce and maintain a ketogenic state.

Outline:

Participants will have baseline metabolic parameters measured and will begin a 2-week diet consisting of meal replacement shakes to induce a ketogenic state. Patients will also receive letrozole 2.5 mg daily. At the end of 2 weeks, metabolic parameters will again be measured and patients will proceed with surgical treatment of their breast cancer. A tumor biopsy from the surgical specimen will be obtained to measure cell proliferation compared with the pre-treatment diagnostic biopsy.

A 2-Week Ketogenic Diet in Combination With Letrozole to Modulate PI3K Signaling in ER+ Breast Cancer

The purpose of this study is to use a magnetic resonance imaging (MRI) sequence called golden-angle radial compressed sensing and parallel imaging (GRASP) as a noninvasive and fast way to measure the wash-in contrast (dye) in the breast. MRI uses a strong magnetic field and radio waves to create images of structures in the body. The goal is to determine if benign and malignant breast lesions have different patterns of contrast wash in.

This study will ask woman planning to undergo a clinical breast MRI with contrast (dye) as part of their standard care.

NYU Langone Health

Abbreviated Breast MRI (AB-MRI) With Golden-angle Radial Compressed-sensing and Parallel Imaging (GRASP)

500 patients will be prospectively recruited to undergo a fast breast MRI examination. The women will be recruited for the study will meet the following criteria: 1. status post primary breast cancer treated with breast conservation therapy 3 years prior to recruitment 2. negative DBT examination six months prior to recruitment 3. all breast densities 4. clinically asymptomatic - no palpable masses, focalthickening, or clinically significant discharge We will identify these patients EPIC database utilizing the date of their last mammogram. The patients will be sent a letter explaining the study and the opportunity to enroll in the study. Interested patients may contact our research coordinators by the phone number provided in the letter. The study recruitment information will also be shared with referring physicians. Physicians may also directly refer patients to the study.

Women treated for primary breast cancer who undergo breast conservation therapy face an increased risk of developing a second breast cancer in the ipsilateral and the contralateral breast. Although mammographic screening is recommended annually, the sensitivity of mammography is limited in these patients due to the post treatment changes from previous surgery and radiation. We propose supplemental screening with an abbreviated form of breast MRI ("fast MRI") examination in addition to mammographic screening, in order to study whether we can detect subclinical disease that may not be detected on mammography or on physical examination. Several tumor characteristics correlate with overall survival such as the extent of local recurrence and the size of the local recurrence, with larger extent and increased size of local recurrence correlating with adverse survival. In addition, the shorter time interval to the ipsilateral breast cancer recurrence from completion of treatment, is associated with increased risk of developing distant metastasis and breast cancer mortality. We will assess additional cancer detection with fast MRI after negative mammography in the ipsilateral as well as the contralateral breast. The goal of the supplemental screening with fast breast MRI would be to detectsubclinical disease not detected on mammography and thus improve patient outcomes.

UPenn

Abbreviated Breast MRI After Cancer Treatment

Standard breast MRI studies often have lengthy protocols that make them inherently expensive and time-consuming. Several studies of the use of abbreviated MRI protocols have shown that the shorter protocols have diagnostic accuracy comparable to that of the conventional full MRI protocol. There are also promising results of ultrafast DCE-MRI studies with shorter breast MRI protocols that provide not only morphologic but also valuable kinetic information about a lesion. The shorter imaging times achieved with the abbreviated and the ultrafast DCE-MRI protocols have the potential to increase efficiency and lower cost by decreasing time in the MRI suite, which in turn may make breast MRI accessible for population-based mass screening. The focus of the proposed research is the investigation of an abbreviated MRI protocol with ultrafast imaging using Dotarem® (Gadoterate Meglumine).

Breast cancer is second to lung cancer as the leading cause of death among women in the United States. Over 40,000 women were estimated to die of breast cancer in 2016. Early detection is key to improved survival, and overall prognosis is directly linked to the stage of disease at the time of diagnosis. The 5-year relative survival rate has increased since the mid 1970's, in part owing to improvements in early breast cancer detection with screening mammography. Screening with mammography is associated with a 16-40% relative reduction in breast cancer mortality among women aged 40-74 years old, and mammography is the most cost-effective method of breast cancer screening. However, cancers can be missed at mammography, particularly in women with dense breasts. Screening with mammography alone may be insufficient in the screening of women who are at high risk of breast cancer. The need for more effective screening strategies to supplement mammography in these groups of women has led to the use of dynamic contrast-enhanced (DCE) breast MRI. Of the available modalities for evaluation of the breast, MRI has been found to have the highest sensitivity for the detection of breast cancer, irrespective of breast density.

On the basis of evidence from nonrandomized trials and observational studies, breast MRI is indicated as a supplement to mammography for patients at high risk with greater than 20% relative lifetime risk. This cohort of women includes those with: a known BRCA1 or BRCA2 genetic mutation, an approximately 20-25% or greater lifetime risk of breast cancer according to risk assessment tools, a strong family history of beast or ovarian cancer, a history of being treated for Hodgkin's disease and certain genetic syndromes (i.e. Li-Fraumeni syndrome, Cowden syndrome or Bannayan-Riley-Ruvalcaba syndrome). However, for women at intermediate risk, including those with dense breast tissue, screening MRI in the United States is not cost-effective. The cost-effectiveness of screening breast MRI depends on estimated breast cancer incidence and examination cost. The rationale for limiting supplemental screening breast MRI to those at greatest risk is in part due to its high cost.

Investigators have looked at ways of reducing the cost of breast MRI to improve access to it as a supplement screening method for women who are not necessarily in the highest risk group. One way to achieve the efficiency and rapid throughput found with screening mammography is to shorten screening breast MRI protocols, decrease image acquisition time, and shorten image interpretation time. Study results have suggested that shorter protocols and shorter acquisition times can be achieved with maintenance of diagnostic accuracy comparable to that obtained with conventional MRI protocols. Use of these abbreviated MRI protocols could result in lower cost and faster throughput, increasing availability and providing women with dense breasts or at intermediate risk (lifetime risk, 15-20%) greater access to breast MRI.

University of Chicago Medicine

Abbreviated MRI Protocol: Initial Experience With Dotarem® (Gadoterate Meglumine)

500 patients will be prospectively recruited to undergo a fast breast MRI examination. The women will be recruited for the study will meet the following criteria: 1. African American 2. negative DBT examination 11 months prior to recruitment 3. Heterogeneously and Extremely breast densities 4. clinically asymptomatic- no palpable masses, focal thickening or clinically significant discharge. Investigators will identify these patients EPIC database utilizing the date of their last mammogram. Interested patients may contact our research coordinators by the phone number provided in the recruitment materials. The study recruitment information will also be shared with referring physicians. Physicians may also directly refer patients to the study.

Jessica Nunez

Isabella Strickler

500 patients will be prospectively recruited to undergo an abbreviated or "FAST" breast MRI examination. The women will be recruited for the study must meet the following criteria: 1. African American 2. negative DBT examination no more than 11 months prior to the FAST MR 3. Heterogeneously and Extremely breast densities as graded on their most recent mammogram 4. clinically asymptomatic- no palpable masses, focal thickening or clinically significant nipple discharge. Investigators will identify these women via the EPIC database utilizing the date of their last mammogram. Interested women may contact our research coordinators by the phone number provided in the recruitment materials. The study recruitment information will also be shared with referring physicians. Physicians may also directly refer patients to the study.

UPENN

Abbreviate or FAST Breast MRI for Supplemental Breast Cancer Screening for Black Women at Average Risk and Dense Breasts

This phase IIa trial studies the side effects of abemaciclib monotherapy in treating patients age 70 years and older with hormone receptor positive, HER2 negative breast cancer that has spread to other places in the body.

Joanne Mortimer, MD

PRIMARY OBJECTIVE:

I. To estimate the incidence of grade 3 or higher toxicities attributed to abemaciclib monotherapy in adults aged 70 or older with hormone receptor positive metastatic breast cancer.

SECONDARY OBJECTIVES:

I. To describe the full toxicity profile including all grade 2 and higher adverse events, and patient-reported adverse events (AEs) using Patients Reported Outcomes (PRO)-Common Terminology Criteria for Adverse Events (CTCAE) measures.

II. To describe rates of dose reductions, dose holds, treatment discontinuations due to factors other than progression, and hospitalizations.

III. To estimate median (and 95% confidence interval \[CI\]) failure-free survival, progression-free survival and overall survival.

IV. To describe the results of Was It Worth It (WIWI) and Overall Treatment Utility (OTU) questionnaires.

V. To describe the rate of adherence to abemaciclib. VI. To determine average plasma steady-state abemaciclib Ctrough concentrations.

VII. To evaluate the association of adherence rate with abemaciclib plasma t-rough concentrations.

VIII. To describe associations between cancer-specific, comprehensive Geriatric Assessment (cGA) scores and the incidence of toxicities and their grade.

EXPLORATORY OBJECTIVE:

I. To determine the association between biomarkers of aging and grades 3 or higher toxicity.

OUTLINE:

Patients receive abemaciclib orally (PO) twice daily (BID) on days 1-28. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed up at 30 days, then every 6 months for 2 years.

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