View clinical trials related to Carcinoma, Squamous Cell.
Filter by:The purpose is the description of anti-tumor immune responses in general and according to clinical stage and disease free survival (DFS: survival without recurrence (local or distant)) in patients with Head & Neck Squamous Cell Carcinoma Secondary purposes are: - Study of relationship between anti-tumor immune response and qualitative (yes/no) and quantitative (number) presence of circulating tumor cells (CTCs); - Study of relationship between qualitative (yes/no) and quantitative (number) presence of CTCs and clinical stage as well as DFS - Study of relationship between anti-tumor immune response and clinical stage as well as DFS.
Correlation between serum squamous cell carcinoma antigen level and tumor volume in Head and Neck Cancer is to determine a correlation between level of serum squamous cell carcinoma antigen and tumor volume in Head and Neck Caner measured by cross-sectional imaging.
The purpose of this study is to determine the feasibility of minimal invasive surgical resection through simultaneously integrated dose escalation given concurrently with chemotherapy for locally advanced squamous cell cervical cancer.
The purpose of this study is to observe and confirm the safety, tolerance and cell pharmacokinetics of lentivirus-transduced CAR-GPC3 T cells (CAR-GPC3 T cells targeting GPC3)
This is a multi-center, randomized, double-blind clinical trial to assess the safety and efficacy of GL-0817 as a means to prevent disease recurrence in patients considered at high-risk following surgery and adjuvant chemoradiotherapy.
Head and neck squamous cell carcinoma are frequent. The chemoradiotherapy protocols are part of the reference treatment of locally advanced stage tumors. Diffusion-weighted MRI (DW-MRI) is a non radiating imaging, not requiring injection of gadolinium, giving informations on tumor activity, based on the brownian motion of water molecules. The differences in motion are expressed by the apparent diffusion coefficient (ADC). The ADC variations reflect changes in water molecules motion and redistribution between the intra- and extracellular compartments. Several studies have shown that malignant lesions have an ADC coefficient lowered as compared to benign lesions.
Currently, patients with cancer of oral cavity or oropharynx T1-T2N0 classified, are treated surgically with systematic lymph node dissection while in 70%, there is no lymph node metastasis. The technique of identifying the sentinel node (GS) is validated for these tumors because the status of the sentinel node is predictive of the other nodes status in the neck. This helps to diagnose the presence of metastases without lymph node dissection and thus select patients requiring a treatment node. However, the oncological and functional results of a therapeutic strategy based on identifying the GS is unknown. This open-label randomized multicenter clinical trial aims to compare the oncologic and functional outcome of two strategies : the current management versus the management based on the sentinel lymph node. The hypothesis is based on a nodal control difference at 2 years in both arms not exceeding 10%. The medico-economic analysis will be conducted in two stages : a classic stage on 2 years with estimated incremental cost-effectiveness and incremental cost-utility, then a step with log term modeling. A reduction in morbidity and treatment costs in the sentinel node arm are expected in this study.
The investigators main objective is to show that OSNA technique is as accurate as pathological analysis (frozen section / HE staining and immunochemistry) to detect occult lymph node metastasis (micro and macrometastasis).
In this study, participants with esophageal squamous cell carcinoma will receive preoperative chemoradiotherapy with paclitaxel,carboplatin and pembrolizumab then undergo surgery. The primary study hypothesis is that adding pembrolizumab will increase complete pathologic response rate at surgery.
Penile squamous cell carcinoma (PSCC) is relatively rare but exhibits higher incidences in less developed countries. PSCC is a highly aggressive malignancy characterized by early spread. Pembrolizumab has recently been FDA-approved for the treatment of melanoma but will serve as the investigational agent for this penile cancer study.