Active clinical trials for "Adrenocortical Carcinoma"

This is a prospective randomized, double blind, placebo controlled phase II study planned in patients with advanced ACC. The study will be conducted at ASST Spedali Civili Hospital and University of Brescia in Brescia.

Adrenocortical carcinoma (ACC) is a rare aggressive malignant tumor. According to the literature, the 5-year survival rate of ACC is 12%-47%. For patients with advanced ACC, mitotane alone or combined with traditional chemotherapy was the first-line standard treatment, but its progression-free survival was only about 1 year. However, for patients who fail the first-line treatment, there is a lack of effective treatment. For ACC patients who had failed first-line chemotherapy, a phase II clinical trial found that the objective response rate and the disease control rate of PD-1 inhibitor Keytruda were 14% and 64% respectively, and no grade 3 or 4 adverse events were observed. Anti-tumor angiogenic drugs combined with PD-1 inhibitors have shown impressive clinical data in many solid tumors. This study is aimed to evaluate the efficacy and safety of PD-1 inhibitor camrelizumab combined with apatinib in patients with recurrent or metastatic ACC after standard treatment failure, and to seek new treatment for this population.

This is a multicenter, Phase 1/2, First-In-Human study to assess the safety, tolerability, immunogenicity, and preliminary efficacy of EO2401 in Metastatic Adrenocortical Carcinoma, or Malignant Pheochromocytoma/Paraganglioma.

Objectives: - To determine intraperitoneal (IP) progression free survival after optimal debulking and heated intraperitoneal chemotherapy (HIPEC) with cisplatin in patients with IP spread of adrenocortical cancer. - Determine morbidity of this procedure in this patient population. - Determine the impact of surgery and HIPEC on quality of life (QOL) and hormone excess. - Examine patterns of recurrence (local versus systemic). - Determine overall survival after optimal debulking and HIPEC in patients with IP spread of adrenocortical cancer.

The purpose of this study is to determine whether pembrolizumab given after standard ablative Radiotherapy is a safe treatment that causes few or mild side effects in people with advanced Adrenocortical Carcinoma.

This phase III trial studies how well mitotane alone works compared to mitotane with cisplatin and etoposide when given after surgery in treating patients with adrenocortical cancer that has a high risk of coming back (recurrence). Cortisol can cause the growth of adrenocortical tumor cells. Antihormone therapy, such as mitotane, may lessen the amount of cortisol made by the body. Drugs used in chemotherapy, such as cisplatin and etoposide, 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. It is not yet known whether mitotane alone or mitotane with cisplatin and etoposide after surgery works better in treating patients with adrenocortical carcinoma.

This is a first-in-human Phase 1/2, non-randomized, multi-centre, open-label clinical study designed to investigate safety, tolerability, PK, and preliminary anti-tumour activity of [225Ac]-FPI-1434 (radioimmuno-therapeutic agent) in patients with solid tumours that demonstrate uptake of [111In]-FPI-1547 (radioimmuno-imaging agent), and to establish the maximum tolerated dose (MTD) and/or the recommended Phase 2 dose (RP2D) of repeat doses of [225Ac]-FPI-1434 Injection in patients with solid tumours that demonstrate uptake of [111In]-FPI-1547 (radioimmuno-imaging agent).

This study is a national, multicenter, interventional, phase II clinical trial on the use of pembrolizumab in advanced adrenocortical carcinoma, with confirmed progression within 6 months, following EDP or EDP-M ( etoposide, doxorubicin, cisplatin- mitotan) chemotherapy. Adrenocortical carcinoma is a very rare entity with poor prognosis and limited therapeutic options. Only radical surgical treatment of the early stages gives a chance for complete cure, however the risk of recurrence still remains high. The results of clinical trials conducted outside Poland indicate a possible potential role of immunotherapy as a rescue treatment for adrenocortical carcinoma after standard therapeutic methods have been exhausted. This study will evaluate the efficacy and tolerability of treatment with the immune checkpoint inhibitor pembrolizumab in locally advanced, non-operable or metastatic adrenocortical carcinoma after first line chemotherapy failure. The study population will include adult patients (>18 years of age) with histopathologically confirmed adrenocortical carcinoma and confirmed progression according to RECIST 1.1 within 6 months, after first line chemotherapy with the EDP and EDP-M scheme. Patients must meet the inclusion criteria and must not meet the exclusion criteria described in the PEMBR-01 study protocol. The planned number of patients in the study is 24. The treatment regimen will be based on Pembrolizumab administered intravenously in 3 weeks cycles at a dose of 200mg. For hormonally active tumors producing cortisol, it is hypothesized that the use of pembrolizumab in combination with effective steroidogenesis inhibition may enhance the effect of immunotherapy. In the study, metyrapone or ketoconazole will be used for this purpose. The primary endpoint of the study will be the objective response rate to the treatment. The secondary endpoints will be progression-free survival, duration of response, overall survival, and treatment safety as well as the effect of therapy on patients' quality of life. Concurrently, the analysis of biomarkers in tumor tissue will be carried out, including tumour infiltrating lymphocytes, expression of programmed death ligand, microsatellite instability and tumour mutation burden.

Adrenocortical carcinoma is an orphan malignant disease that has a dismal prognosis in advanced stages. Mitotane is the only approved treatment but is limited by severe toxicity. Efficacy of mitotane is unsatisfactory with an objective response rate of ≈20% in monotherapy in selected patients (Megerle et al., JCEM 2018). Cytotoxic chemotherapy with etoposide, doxorubin and cisplatin (EDP) or streptozotocin (Sz) in addition to mitotane (Fassnacht et al., N Engl J Med 2012) succeeded in a progression-free survival of 5.6 months and 2.2 months, respectively in patients with advanced ACC. Objective response rates were 23 and 9%. EDP plus mitotane is therefore considered as standard treatment of ACC. Results by Phan et al. (Cancer Research 2015) demonstrated expression of c-MET and its ligand HGF in ACC and provide a rationale to therapeutically target c-MET in ACC. In a case series of 16 patients with advanced ACC refractory to mitotane (with the exception of one case) and 3 (median, range 0-8)further lines of therapy, single agent treatment with cabozantinib off label resulted in three partial responses and five additional cases of disease stabilization for four months or longer (Kroiss et al., J Clin Endocrinol Metab 2020).

3CAR is being done to investigate an immunotherapy for patients with solid tumors. It is a Phase I clinical trial evaluating the use of autologous T cells genetically engineered to express B7-H3-CARs for patients ≤ 21 years old, with relapsed/refractory B7-H3+ solid tumors. This study will evaluate the safety and maximum tolerated dose of B7-H3-CAR T cells.The purpose of this study is to find the maximum (highest) dose of B7-H3-CAR T cells that are safe to give to patients with B7-H3-positive solid tumors. Primary objective To determine the safety of one intravenous infusion of autologous, B7-H3-CAR T cells in patients (≤ 21 years) with recurrent/refractory B7-H3+ solid tumors after lymphodepleting chemotherapy Secondary objective To evaluate the antitumor activity of B7-H3-CAR T cells Exploratory objectives To evaluate the tumor environment after treatment with B7-H3-CAR T cells To assess the immunophenotype, clonal structure and endogenous repertoire of B7-H3-CAR T cells and unmodified T cells To characterize the cytokine profile in the peripheral blood after treatment with B7-H3-CAR T cells