Karthik V. Giridhar, M.D.

This is a first-in-human study of MEN2312, a lysine acetyltransferase 6 (KAT6) inhibitor, in adult participants with advanced breast cancer.

The purpose of this study is to determine if monthly upper gluteal region administration of goserelin maintains ovarian function suppression (OFS) after switching from monthly abdominal administration of goserelin in pre-menopausal hormone positive breast cancer. To determine if quarterly upper gluteal region administration of goserelin maintains ovarian function suppression (OFS) after switching from monthly abdominal administration of goserelin in pre-menopausal hormone positive breast cancer.

The goal of this clinical trial is to evaluate the safety and efficacy of 3 different dose levels of CLR 125 in patients with advanced triple negative breast cancer. The main questions the study aims to answer are:

* What dose and regimen should be used in future trials of CLR 125 in patients with advanced triple negative breast cancer.
* What side effects do participants have when taking CLR 125.

Participants will:

* Have CLR 125 administered via infusion 4 times each cycle; repeated every 8 weeks.
* Visit the clinic once every 3 weeks for checkups and testing.
* Report any side effects or new medications.

Some participants may also receive one dose of CLR 131 to evaluate the amount of radiation delivered to various organs and to the tumor. These participants will:

* Have 4 scans completed over 2 weeks
* Have blood drawn 6 times over 2 weeks.

This is a multicenter, Phase 1b/2 trial. The purpose of phase 1b part of the trial aims to determine the  recommended phase II dose (RP2D) of elacestrant when administered in combination with alpelisib, everolimus, palbociclib, and ribociclib. The Phase 2 part of the trial will evaluate the effectiveness and safety of the various combinations in patients with ER+/HER2- advanced/metastatic breast cancer.

The purpose of this study is to assess the antitumor activity of TAS-120 as monotherapy or in combination with Fulvestrant in the treatment of patients with metastatic breast cancer harboring fibroblast growth factor receptor (FGFR) amplifications.

The purpose of this study is to determine the recommended doses (RD) and dosing regimens of [ 177Lu]Lu-NeoB in combination with capecitabine in adult patients with gastrin releasing peptide receptor positive, estrogen receptor-positive, human epidermal growth receptor-2 negative metastatic breast cancer after progression on previous endocrine therapy in combination with a CDK4/6 inhibitor. In the phase II part, to evaluate the preliminary antitumor activity of two different doses/regimens of [177Lu]Lu-NeoB in combination with capecitabine (dose optimization).

The purpose of this study is to assess the effectiveness of capivasertib + fulvestrant vs placebo + fulvestrant for the treatment of patients with locally advanced (inoperable) or metastatic HR+/HER2- breast cancer following recurrence or progression on or after Aromatase Inhibitor (AI) therapy.

Collection of blood to track serial circulating tumor cells (CTCs) in subjects with metastatic breast cancer (MBC). Study will also collect data from investigators are Mayo Clinic and the Mayo Clinic Health Systems to determine effectiveness of the proposed process.

The purpose of this study is to assess if camizestrant improves outcomes compared to standard endocrine therapy for patients with ER+/HER2- early breast cancer with intermediate-high or high risk for disease recurrence who completed definitive locoregional therapy (with or without chemotherapy). 

The purpose of this study is to compare the effectiveness and safety of elacestrant to the standard of care (SoC) options of fulvestrant or an aromatase inhibitor (AI) in women and men with breast cancer whose disease has advanced on at least one endocrine therapy including a CDK4/6 inhibitor in combination with fulvestrant or an aromatase inhibitor (AI) .

The purpose of this trial is to assess the safety and effectiveness of the combination of dapagliflozin plus metformin extended release (XR) compared with metformin XR during treatment with alpelisib plus fulvestrant in participants with HR-positive, HER2-negative advanced breast cancer with a PIK3CA mutation following progression on or after endocrine-based therapy.

The objective of this study is to provide preliminary data to support the development of selected technologies for the efficient and reliable analyses of cell free DNA (cfDNA) and circulating tumor cells (CTCs) in the setting of metastatic breast cancer.

The purpose of this study is to identify the recommended Phase 2 dose (RP2D) of LY3484356 administered as monotherapy and in combination with other anticancer therapies in patients with locally advanced or metastatic ER+ breast cancer or ER+ recurrent, persistent, or metastatic endometrial endometrioid cancer (EEC).

This study aims to compare an additional support program (text message reminders and/or telephone-based counseling) with usual care in making sure breast cancer patients take their endocrine therapy medication as prescribed (medication adherence). 

The purpose of this study is to evaluate whether or not treatment with alternating 17B-estradiol / anti-estrogen therapies on a defined 8-week / 16-week schedule will more effectively prevent cancer growth than continuous treatment with either type of therapy in patients with metastatic anti-estrogen-resistant ER+ breast cancer.

The purpose of this study is to evaluate the safety and performance of the GRAIL MCED test in a population of individuals who are eligible for guideline-recommended cancer screening. In cases with a "cancer signal detected" test result, participants will undergo diagnostic procedures based on the test returned cancer signal origin(s) to determine if they have cancer. The number and types of diagnostic procedures required to achieve diagnostic resolution will be assessed. Participant-reported outcomes will be collected at several time points to assess participants' perceptions about the multi-cancer early detection test.