Active clinical trials for "Tongue Neoplasms"

This pilot clinical trial studies transoral robotic surgery (TORS) in treating patients with benign or malignant tumors of the head and neck. TORS is a less invasive type of surgery for head and neck cancer and may have fewer side effects and improve recovery

A prospective multicenter randomized non-inferiority clinical trial, to evaluate the efficacy and safety of 1.0 cm-safety margin surgery, compared with 1.5 cm safety margin surgery for cT1-2N0 oral tongue cancer Summary: A current standard primary treatment for oral tongue cancer is a curative surgical resection with/without adjuvant radiation treatments (or chemoradiation). In pathological analysis of surgical specimens, more than 5 mm of non-tumorous tissues from the tumor border is regarded as a safe negative resection margin, according to the NCCN guideline (the National Comprehensive Cancer Network, Dec 10. 2020). To achieve this clear margin, surgeons are apt to use a 1.0 to 1.5 cm safety margin around the gross tumor during surgery, considering 30-50% tumor shrinkage in tissue fixation process. Many previous retrospective data have been reported to suggest the optimal or proper surgical extent for oral tongue cancer. Wider resection can lead to better local control, however, it sacrifices more normal tissue, resulting in the functional deficit of tongue (speech and swallowing), even with reconstruction. Unfortunately up to now, no prospective comparison of a different surgical safety margin for oral tongue cancer have been conducted to draw a more solid conclusion. Particularly in early stage oral tongue cancer (cT1-2N0), some study results have suggested that less than 5 mm resection margin in pathology specimens can be also safe and effective in terms of tumor control. To achieve a well-grounded result about the proper surgical safety margin in early stage (cT1-2N0) oral tongue cancer, we will compare the outcomes of the two (1.5 cm versus 1.0 cm) surgical safety margin in curative resection for cT1-2N0 oral tongue cancer.

This study will assess the benefit of postoperative adjuvant radiotherapy in patients with an early oral squamous cell carcinoma (OSCC) having tumor thickness more than or equal to 5mm. The study population will consist of patients who have been treated by surgery for early stage oral tongue cancers. Patients with a close or positive margin (</= 5mm) and or with metastatic neck node(s) will be excluded. Selected patients will be randomized into two groups. The group I will be observed after surgery and group II will receive adjuvant radiotherapy as per protocol.

This study will fill a scientific gap in the current knowledge providing data for evaluation of the palatal augmentation prosthesis as a therapeutic modality in a robust scientific randomized prospective clinical trial. Positive outcomes from this study have the potential to dramatically alter the most common morbidity of oral cancer therapy, namely speech and swallowing function in a population of patients with T1/T2 tumors of the tongue who are not currently routinely recommended for a palatal augmentation prosthesis.

This phase I trial studies the side effects and best dose of paclitaxel albumin-stabilized nanoparticle formulation when given together with carboplatin followed by chemoradiation in treating patients with recurrent head and neck cancer. Drugs used in chemotherapy, such as paclitaxel albumin-stabilized nanoparticle formulation, carboplatin, fluorouracil, and hydroxyurea, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving paclitaxel albumin-stabilized nanoparticle formulation followed by chemoradiation therapy may be an effective treatment for head and neck cancer.

This is a phase II randomized clinical trial to study the effect of COX-2 inhibitor Celecoxib and EGFR tyrosine kinase inhibitor Erlotinib alone or in combination on molecular markers of apoptosis and angiogenesis.

Complete removal of cancer encircled by a secure margin of healthy tissue is the aim of surgical oncology. A close or positive surgical margin reported by pathologist typically ends in adjuvant therapies (re-surgery and/or radiotherapy), which come with prognostic risks and financial cost. Therefore, ex-vivo imaging of removed cancer tissue may assist in margin evaluation. In this study, investigators aimed to investigate the correlation of 3D ultrasound to histopathology to assess tongue tumor margin status.

This is a pilot study in the form of a prospective Phase II, single centre, single arm hypoxia study of oral tongue cancer with FAZA-PET imaging and pimonidazole targeted IHC of surgical specimens.

This study is to collect and validate regulatory-grade real-world data (RWD) in oncology using the novel, Master Observational Trial construct. This data can be then used in real-world evidence (RWE) generation. It will also create reusable infrastructure to allow creation or affiliation with many additional RWD/RWE efforts both prospective and retrospective in nature.

The evidence of swallowing changes in tongue cancer patients receiving mandibular-lip split or pull-through resection surgeries is still limited. This study aimed to investigated the swallowing changes in these patients by using the videofluoroscopy (VFSS) and high resolution impedance manometry (HRIM).