View clinical trials related to Nasopharyngeal Carcinoma.
Filter by:This is a randomized phase 2 trial with 2 groups (control group vs experimental group). Patients with locally recurrent nasopharyngeal carcinoma (LR-NPC) assigned to the control group will receive standardized carbon-ion radiotherapy (CIRT). For patients assigned to the experimental group, a predictive model will be used to predict the chance of developing mucosal necrosis after salvage carbon-ion radiotherapy, and individualized dose prescription will be given. The primary endpoint of the study is to compare the 2-year progression-free survival (PFS) between 2 groups.
This study is to investigate the efficacy and safety of the induction chemotherapy + concurrent chemoradiotherapy（CCRT）combined with toripalimab and endostar treatment, in comparison with the induction chemotherapy + concurrent chemoradiotherapy（CCRT）, in treating locally advanced high-risk nasopharyngeal carcinoma
This is an open-label, parallel controlled, phase IIa exploratory study that evaluates the efficacy and safety of Toripalimab (PD-1 Antibody) combined with induction chemotherapy （Albumin-bound paclitaxel and cisplatin ）and concurrent chemoradiotherapy in the treatment of nasopharyngeal carcinoma and explores the biomarkers that can predict the efficacy and toxicity of the treatment.
This study is a randomized, phase II, prospective, multicenter clinical trial to evaluate the efficacy and tolerability of JS001 and chemotherapy combined with local treatment in patients with multiple metastatic nasopharyngeal carcinoma.
Nasopharyngeal carcinoma (NPC) is endemic in our region and is the 9th most common cancer in Hong Kong. Traditionally diagnosis has been through a nasoendoscopic examination of the nasopharynx with white light followed by a biopsy of suspicious lesions for a confirmatory diagnosis. However, given the geometry of the anatomy of the nasopharynx, with its inherent crevices and varying amounts of lymphoid tissues, lesions are not always easily identified leading to potential missed lesions. The non-specific aspect of white light also leads to excessive biopsies that are not without risk and of some discomfort to patients. Recent advances in liquid biopsies have also allowed for the detection of earlier and smaller lesions that are not always easily identified on nasoendoscopy but rather are seen on Magnetic Resonance Imaging (MRI)1 . An alternative imaging technique is the use of Narrow Band Imaging (NBI) to view the vasculature of the mucosa to identify suspicious lesions for pre-malignancy and malignancy that has been popularized in the gastrointestinal tract. In NPC, NBI with the flexible nasoendoscopes has been used in the diagnosis of NPC with varying success2-5 . Our own group's research has found that in NPC NBI has limitations arising from a lack of consensus on vascular findings on NBI that constitute malignancy, lack of magnification and long focal length of current nasoendoscopes5-8 . Flexible endoscopy using conventional esophago-gastroscopy endoscope (OGD) with NBI and magnification power up to 80x overcome the limitations of current nasoendoscopes, however their size precludes the passing of these endoscopes through the nasal cavity. Here in this pilot study we will seek to use an OGD with NBI passed transorally and retroflexed into the nasopharynx to view the nasopharynx with increased magnification and clarity to evaluate the feasibility of this study in the diagnosis of nasopharyngeal carcinoma. Study questions: 1. Is it feasible to use an OGD with magnifying NBI for the diagnosis of NPC? 2. Are there features detected on NBI OGD that are diagnostic of NPC? 3. Do histological features correspond with NBI findings?
The purpose of this study is to compare induction chemotherapy (TPF or GP) plus radiotherapy alone with induction chemotherapy plus concurrent chemoradiotherapy in patients with locoregionally advanced nasopharyngeal carcinoma (LA-NPC).
NPC Patients receiving IMRT treatment will receive a dedicated FDG PET/CT and high-sensitivity PET/CT protocol simultaneously in the follow-up of Locally Advanced Nasopharyngeal Carcinoma. Hence we establish this prospective cohort study.
Primary metastatic NPC patients received chemotherapy± immunotherapy, radiation for primary tumors and SBRT for metastatic lesions.
This study is a randomized, phase II, prospective, multicenter clinical trial to evaluate the efficacy and safety of sufficient chemoradiotherapy plus oral capecitabine/S-1 for 1 year in the treatment of oligometastatic Nasopharyngeal Carcinoma
The primary purpose of this study is to explore the association of high sensitivity C-reactive protein (hsCRP) and radiotherapy(RT)-induced toxicity in patients with nasopharyngeal carcinoma. In each patient, hsCRP levels in the pre- and post-RT plasma samples will be measured according to the schedule we set.