Active clinical trials for "Carcinoma, Squamous Cell"

This is a single center randomized selected Phase II study of FLASH radiotherapy (RT) versus standard of care (SOC) radiotherapy in patients with localized Cutaneous Squamous Cell Carcinoma (cSCC) or Basal Cell Carcinoma (BCC). In summary, the aims of the study are to describe and compare the toxicity and efficacy of high dose rate radiotherapy (FLASH therapy) to SOC conventional radiotherapy (according to the standard guidelines per lesion size) through a randomized Phase II selection study in patients presenting localized cSCC or BCC requiring a radiotherapy treatment.

By doing this study, the research team would like to learn if using a blood test that measures the amount of tumor DNA in blood can help guide how to use chemotherapy combined with immunotherapy for individuals with head and neck cancer. Using this blood test, the research team hopes to learn if intermittent (occasional) chemotherapy added to immunotherapy will work better than immunotherapy alone. Participation in this research will last about two years.

This is a phase III, multi-center, double-blind randomized controlled trial assessing the efficacy and safety of concurrent mitomycin C/5-Fu chemotherapy and long-course IMRT combined with PD-1 antibody Sintilimab for locally advanced anal canal squamous carcinoma patients, by comparing an experiment group (traditional chemoradiotherapy with PD-1 antibody Sintilimab) with a control group (traditional treatment without Sintilimab).

This is an open-label, single-arm, Phase 2 study of pembrolizumab plus platinum and gemcitabine (PG) in subjects with recurrent or metastatic head and neck cancer squamous cell carcinoma (R/M HNSCC). Evaluable 63 subjects with R/M HNSCC will be enrolled for examination of the efficacy and safety of the combination of pembrolizumab (200 mg IV on Day 1 of each 3-week cycle, up to 35 cycles) in combination with platinum (either cisplatin at 35 mg/m2 IV using a split-dose regimen on Day 1 and Day 8 or carboplatin at AUC 5 IV on Day 1 of each 3-week cycle, up to 6 cycles) and gemcitabine at 1250 mg/m2 IV on Day 1 and 8 of each 3-week cycle, for up to 6 cycles as first-line treatment. This study will be conducted in conformance with Good Clinical Practices. Specific procedures to be performed during the trial, as well as their prescribed timelines and associated visit windows, are outlined in the protocol.

The purpose of this clinical research study is to study safety and efficacy of orally administered APG-157 as the neoadjuvant/induction therapy in newly diagnosed, locally advanced patients with Head & Neck Cancer of oral cavity and/or oropharynx. The study hypothesis is that neoadjuvant use of APG-157 will reduce the tumor burden prior to any definitive therapy to improve the outcomes over current standard of care.

The primary objective of this study is to compare the change in tumour size per Response Evaluation Criteria in Solid Tumours Version 1.1 (RECIST v1.1) in recurrent or metastatic SCCHN patients treated with setanaxib and pembrolizumab versus patients treated with placebo and pembrolizumab.

This phase II trial with a safety run-in component will evaluate whether the addition of pembrolizumab to Stereotactic Body Radiation Therapy (SBRT) re-irradiation will improve the progression-free survival for patients with recurrent or new second primary Head and Neck Squamous Cell Carcinoma (HNSCC).

This trial will study tisotumab vedotin to find out whether it is an effective treatment for certain solid tumors and what side effects (unwanted effects) may occur. There are seven parts to this study. In Part A, the treatment will be given to participants every 3 weeks (3-week cycles). In Part B, participants will receive tisotumab vedotin on Days 1, 8, and 15 every 4-week cycle. In Part C, participants will receive tisotumab vedotin on Days 1 and 15 of every 4-week cycle. In Part D, participants will be given treatment on Day 1 of every 3-week cycle. Participants in Part D will get tisotumab vedotin with either: Pembrolizumab or, Pembrolizumab and carboplatin, or Pembrolizumab and cisplatin In Part E, participants will receive tisotumab vedotin on Days 1 and 15 of every 4-week cycle. In Part F, participants will receive tisotumab vedotin on Days 1, 15, and 29 of every 6-week cycle. Participants in Part F will get tisotumab vedotin with pembrolizumab. In Part G, participants will receive tisotumab vedotin on Days 1, 15, and 29 of every 6-week cycle. Participants in Part G will get tisotumab vedotin with pembrolizumab and carboplatin.

The purpose of this study is to To confirm the predictive value of CCND1 for TPF induction in cN2 patients with OSCC

To investigate the safety and activity of preoperative pembrolizumab combined with chemoradiotherapy for resectable esophageal squamous cell carcinoma (ESCC) ,20 patients enrolled in Phase Ib PALACE-1(NCT03792347).The results showed that preoperative pembrolizumab with concurrent chemoradiotherapy was safe, did not delay surgery and induced a pCR in 55.6% of resected tumors. In this multicentre prospective study(PALACE-2),the investigators will evaluate the efficacy of preoperative pembrolizumab with concurrent chemoradiotherapy in patients with locally advanced esophageal squamous cell carcinoma.