Real-World Treatment Patterns and Clinical Outcomes Among Patients with Metastatic Renal Cell Carcinoma Post-Immune-Oncology and Vascular Endothelial Growth Factor Receptor Targeted Therapies.

Background: The treatment landscape of metastatic renal cell carcinoma (mRCC) has evolved rapidly with the introduction of various immune-oncology (IO) agents and tyrosine kinase inhibitors (TKIs). We aimed to describe real-world treatment patterns and clinical outcomes of mRCC patients in post-IO and TKI settings.

Methods: Using data from The US Oncology Network electronic health record database, iKnowMed, this retrospective cohort study included adult mRCC patients receiving subsequent treatments (index treatment) post-IO and TKI in combination or sequence between 1 January 2018 and 30 September 2020 and followed them until 30 April 2022.

Real-World Clinical Outcomes with First-Line Systemic Treatment and Avelumab Maintenance in US Patients with Locally Advanced or Metastatic Urothelial Carcinoma: The SPEAR Bladder-II Study.

Avelumab first-line maintenance (1LM) is approved for patients with locally advanced or metastatic urothelial carcinoma (la/mUC) who do not have disease progression after platinum-based chemotherapy (PBC). This retrospective study describes real-world treatment patterns and clinical outcomes in patients with la/mUC who initiated first-line (1L) systemic treatments, including avelumab 1LM, within iKnowMed, the US community oncology electronic health records database, between 1 December 2019 and 30 November 2023 and followed through 28 February 2024. In total, 1658 patients with la/mUC initiated 1L treatment: immuno-oncology (IO) monotherapy (41.

Managing patients with metastatic hormone-sensitive prostate cancer: a shared-care approach to combination therapy.

The treatment landscape for metastatic hormone-sensitive prostate cancer has evolved significantly over the past decade. Androgen deprivation therapy (ADT) was once the first-line standard of care, but the introduction of combination therapies, including ADT with chemotherapy or antiandrogens, has markedly improved overall survival. Multiple studies have demonstrated that doublet therapies offer substantial survival benefits.

Clinical Meaningfulness of an Algorithm-Based Service for Analyzing Treatment Response in Patients with Metastatic Cancer Using FDG PET/CT.

: Determining how a patient with metastatic cancer is responding to therapy can be difficult for medical oncologists, especially with text-only radiology reports. In this investigation, we assess the clinical usefulness of a new algorithm-based analysis that provides spatial location and quantification for each detected lesion region of interest (ROI) and compare it to information included in radiology reports in the United States. : Treatment response radiology reports for FDG PET/CT scans were retrospectively gathered from 228 patients with metastatic cancers.

TROPHY-U-01 Cohort 2: A Phase II Study of Sacituzumab Govitecan in Cisplatin-Ineligible Patients With Metastatic Urothelial Cancer Progressing After Previous Checkpoint Inhibitor Therapy.

Purpose: Sacituzumab govitecan (SG) is a Trop-2-directed antibody-drug conjugate with an SN-38 payload, approved for patients with locally advanced (LA) or metastatic urothelial cancer (mUC) who progressed after platinum (PT)-based chemotherapy and a checkpoint inhibitor (CPI). Here, we report results from Cohort 2 of TROPHY-U-01 trial, evaluating the efficacy and safety of SG in patients with mUC.

Methods: TROPHY-U-01 (ClinicalTrials.

Sacituzumab Govitecan Demonstrates Efficacy across Tumor Trop-2 Expression Levels in Patients with Advanced Urothelial Cancer.

Purpose: Human trophoblast cell surface antigen 2 (Trop-2) is a protein highly expressed in urothelial cancer (UC). Sacituzumab govitecan (SG) is a Trop-2-directed antibody drug conjugate with a hydrolysable linker and a potent SN-38 payload. This study explored Trop-2 expression in tumors treated with SG in cohorts 1 to 3 (C1-3) from the TROPHY-U-01 study and evaluated whether efficacy was associated with Trop-2 expression.

A plain language summary of the TROPHY-U-01 study: sacituzumab govitecan use in people with locally advanced or metastatic urothelial cancer.

What Is This Summary About?: Sacituzumab govitecan (brand name: TRODELVY) is a new treatment being studied for people with a type of bladder cancer, called urothelial cancer, that has progressed to a locally advanced or metastatic stage. Locally advanced and metastatic urothelial cancer are usually treated with platinum-based chemotherapy. Metastatic urothelial cancer is also treated with immune checkpoint inhibitors.

Sacituzumab Govitecan in Combination With Pembrolizumab for Patients With Metastatic Urothelial Cancer That Progressed After Platinum-Based Chemotherapy: TROPHY-U-01 Cohort 3.

Purpose: Pembrolizumab is standard therapy for patients with metastatic urothelial cancer (mUC) who progress after first-line platinum-based chemotherapy; however, only approximately 21% of patients respond. Sacituzumab govitecan (SG) is a trophoblast cell surface antigen-2-directed antibody-drug conjugate with US Food and Drug Administration-accelerated approval to treat patients with locally advanced or mUC who previously received platinum-based chemotherapy and a checkpoint inhibitor (CPI). Here, we report the primary analysis of TROPHY-U-01 cohort 3.

Patient-Reported Outcomes in Patients With Advanced Urothelial Cancer Who Are Ineligible for Cisplatin and Treated With First-Line Enfortumab Vedotin Alone or With Pembrolizumab.

Purpose: Locally advanced/metastatic urothelial cancer (la/mUC) affects patients' quality of life (QOL) and functioning. We describe the impact of first-line (1L) enfortumab vedotin (EV) alone or with pembrolizumab (P) on QOL/functioning/symptoms in patients with la/mUC who were cisplatin-ineligible from EV-103 Cohort K.

Methods: In this phase Ib/II trial, patients were randomly assigned 1:1 to EV + P or EV monotherapy (mono).

A Phase 2 Study of Sitravatinib in Combination with Nivolumab in Patients with Advanced or Metastatic Urothelial Carcinoma.

Background And Objective: Checkpoint inhibitor therapy (CPI) has demonstrated survival benefits in urothelial carcinoma (UC); however, not all patients benefit from CPI due to resistance. Combining sitravatinib, a multitargeted receptor tyrosine kinase inhibitor of TYRO3, AXL, and MERTK (TAM) receptors and VEGFR2, with CPI may improve antitumor responses. Our objective was to assess the efficacy and safety of sitravatinib plus nivolumab in patients with advanced/metastatic UC.

TROPHY-U-01: A Phase II Open-Label Study of Sacituzumab Govitecan in Patients With Metastatic Urothelial Carcinoma Progressing After Platinum-Based Chemotherapy and Checkpoint Inhibitors.

Purpose: Patients with metastatic urothelial carcinoma (mUC) who progress on platinum-based combination chemotherapy (PLT) and checkpoint inhibitors (CPIs) have limited options that offer objective response rates (ORRs) of approximately 10% with a median overall survival (OS) of 7-8 months. Sacituzumab govitecan (SG) is a TROP-2-directed antibody-drug conjugate with an SN-38 payload that has shown preliminary activity in mUC.

Methods: TROPHY-U-01 (ClinicalTrials.

Degree of Amplification Affects Clinical Outcomes in Dedifferentiated Liposarcoma.

Background: Dedifferentiated liposarcomas (DDLPS) are mesenchymal tumors associated with universally poor response to treatment. Genomic amplification of murine double minute 2 () is used as a diagnostic biomarker; however, no established biomarkers exist to guide DDLPS treatment. In the largest study of its kind, we report that the extent of amplification, not simply the presence of amplification, may be biologically important to the actions of DDLPS.

Temozolomide post pazopanib treatment failure in patients with advanced sarcoma: A case series.

Background: Sarcomas are rare, heterogeneous tumors for which prognosis remains dismal in patients with advanced disease. Pazopanib, a vascular endothelial growth factor receptor inhibitor, has shown modest efficacy in patients with soft tissue sarcoma who fail cytotoxic chemotherapy. The cytotoxic agent temozolomide has also demonstrated activity in patients with advanced sarcoma.

Biweekly cisplatin and gemcitabine in patients with advanced biliary tract cancer.

Treatment with cisplatin and gemcitabine demonstrates a survival benefit in patients with advanced biliary tract cancer (ABTC). However, the weekly administration can add significant toxicities that may prohibit prolonged treatment. Based on previous studies, we implemented a modified biweekly regimen of GC in an attempt to optimize the prescribed regimen with an improved toxicity profile, added convenience to patients while maintaining efficacy.

Therapeutic options for intrahepatic cholangiocarcinoma.

Biliary tract cancer (BTC) is a heterogeneous group of cancers, which is composed of intrahepatic cholangiocarcinoma (ICCA), extrahepatic cholangiocarcinoma (ECCA), gallbladder cancers and ampullary carcinomas. While all anatomic subgroups are treated uniformly, our understanding about the pathogenesis has allowed us to reason that each group represents a clinically and genetically diverse disease. The majority of patients present with locally advanced or metastatic disease, where the standard treatment is combination systemic cytotoxic chemotherapy with gemcitabine and cisplatin.

Spotlight on bevacizumab in metastatic colorectal cancer: patient selection and perspectives.

Metastatic colorectal cancer (mCRC) is a prevalent disease for which combination cytotoxic chemotherapy is the mainstay of treatment. With the use of targeted therapy, including anti-angiogenic agents, there have been significant improvements in overall outcome of patients with mCRC. Bevacizumab, a monoclonal antibody targeting the vascular endothelial growth factor ligand A, is approved for use in mCRC patients in both the first and second lines of therapy.

Biomarkers for immune therapy in colorectal cancer: mismatch-repair deficiency and others.

Colorectal cancer (CRC) is a heterogeneous disease for which the treatment backbone has primarily been cytotoxic chemotherapy. With better understanding of the involved molecular mechanisms, it is now known that there are a number of epigenetic and genetic events, which are involved in CRC pathogenesis. Specific biomarkers have been identified which can be used to determine the clinical outcome of patients beyond tumor staging and predict for treatment efficacy.

Incidence of infusion reactions to anti-neoplastic agents in early phase clinical trials: The MD Anderson Cancer Center experience.

Infusion reactions (IRs) to anti-neoplastic agents require prompt recognition and immediate treatment to avert significant complications. We conducted a retrospective review of the medical records of consecutive patients who received anti-neoplastic therapy in the outpatient treatment center of the Department of Investigational Cancer Therapeutics from January 1, 2013 to November 30, 2013. Of the 597 patients who received treatment, 9 (1.

Clinical next-generation sequencing reveals aggressive cancer biology in adolescent and young adult patients.

Background: The aggressive biology of cancers arising in adolescent and young adult (AYA; ages 15-39 years) patients is thought to contribute to poor survival outcomes.

Methods: We used clinical next-generation sequencing (NGS) results to examine the molecular alterations and diverse biology of cancer in AYA patients referred to the Phase 1 program at UT MD Anderson Cancer Center.

Results: Among the 28 patients analyzed (14 female and 14 male), 12 had pediatric-type cancers, six had adult-type cancers, and ten had orphan cancers.

Hepatocellular carcinoma: Where there is unmet need.

Hepatocellular carcinoma (HCC) is a complex and heterogeneous tumor most commonly associated with underlying chronic liver disease, especially hepatitis. It is a growing problem in the United States and worldwide. There are two potential ways to prevent HCC.

Angiopoietin 2 as a therapeutic target in hepatocellular carcinoma treatment: current perspectives.

Hepatocellular carcinoma (HCC) is a hypervascular malignancy and is the third leading cause of death worldwide. The disease has multiple predisposing risk factors and limited treatment options. Although the precise mechanism(s) underlying HCC is unknown, several pathways have been implicated in its development.