Final Analysis of a Noninterventional Study on Cabozantinib in Patients With Advanced Renal Cell Carcinoma After Prior Checkpoint Inhibitor Therapy of the German Interdisciplinary Working Group on Renal Tumors (IAG-N).

Background: Efficacy of treatment after failure of check point inhibitors (ICI) therapy remains ill-defined in metastatic renal cell carcinoma (mRCC).

Objective: To evaluate the safety and effectiveness of cabozantinib after failure of ICI-based therapies.

Design, Setting And Participants: Patients with mRCC who concluded cabozantinib treatment directly after an ICI-based therapy were eligible.

A Frameshift Peptide Neoantigen-Based Vaccine for Mismatch Repair-Deficient Cancers: A Phase I/IIa Clinical Trial.

Purpose: DNA mismatch repair (MMR) deficiency is a hallmark of Lynch syndrome, the most common inherited cancer syndrome. MMR-deficient cancer cells accumulate numerous insertion/deletion mutations at microsatellites. Mutations of coding microsatellites (cMS) lead to the generation of immunogenic frameshift peptide (FSP) neoantigens.

Safety profile of trifluridine/tipiracil monotherapy in clinical practice: results of the German compassionate-use program for patients with metastatic colorectal cancer.

Background: Trifluridine/tipiracil (TAS-102, Lonsurf®), a novel oral anti-tumor agent combining an anti-neoplastic thymidine-based nucleoside analogue (trifluridine, FTD) with a thymidine phosphorylase inhibitor (tipiracil hydrochloride, TPI) presents a new treatment option for metastatic colorectal cancer (mCRC) patients refractory or intolerant to standard therapies. FTD/TPI was approved in the European Union (EU) in April 2016 and launched on the German market in August 15, 2016.

Methods: We investigated the characteristics of patients (pts) with mCRC treated with FTD/TPI at 118 centers in Germany from January 12 to August 14, 2016 and analyzed the safety in a clinical real-world setting.

Sunitinib added to FOLFIRI versus FOLFIRI in patients with chemorefractory advanced adenocarcinoma of the stomach or lower esophagus: a randomized, placebo-controlled phase II AIO trial with serum biomarker program.

Background: As a multi-targeted anti-angiogenic receptor tyrosine kinase (RTK) inhibitor sunitinib (SUN) has been established for renal cancer and gastrointestinal stromal tumors. In advanced refractory esophagogastric cancer patients, monotherapy with SUN was associated with good tolerability but limited tumor response.

Methods: This double-blind, placebo-controlled, multicenter, phase II clinical trial was conducted to evaluate the efficacy, safety and tolerability of SUN as an adjunct to second and third-line FOLFIRI (NCT01020630).

A phase 1/2a study to test the safety and immunogenicity of a p16(INK4a) peptide vaccine in patients with advanced human papillomavirus-associated cancers.

Background: The cyclin-dependent kinase inhibitor p16(INK4a) is strongly and consistently overexpressed in all human papillomavirus (HPV)-associated cancers. Therefore, the authors hypothesized that p16(INK4a) may be a vaccine target antigen for HPV-associated cancers. To test this hypothesis, the authors performed a phase 1/2a first-in-human trial to evaluate the safety and immunogenicity of a p16(INK4a) -based peptide vaccine.

Intratumoral T-cell infiltrates and MHC class I expression in patients with stage IV melanoma.

The infiltration of tumors by T cells has been shown to correlate with prolonged patients' survival. However, it remains unclear why only some tumors are infiltrated with T cells. This study was designed to investigate possible correlations between intratumoral T-cell infiltrates and the expression of cancer-associated antigens and MHC class I and II molecules in patients with melanoma.