Active clinical trials for "Head and Neck Neoplasms"

To develop a novel a mobile phone application (available on Android and IOS) for patients receiving radiation treatment for head and neck cancer. Through this application, patients will get access to their treatment calender, through a system connected with Mosiac database, which provides a timely and precise access to their treatments schedule. In addition, patients will be able to report their treatment related toxicity in real time fashion, these symptoms will be addressed daily instead of the weekly floor clinic checks. Furthermore, the radiation oncologist will receive an instant notification through the application, if there is error in patient's treatment (missing field, wrong dose, etc..)

Radiotherapy plays an important role in the curative treatment of head and neck cancer. This treatment however is associated with significant acute and late toxicity with xerostomia and dysphagia severely implicating the patient's quality of life. With highly conformal radiotherapy techniques it is possible to decrease de dose to the organs at risk while maintaining adequate doses to the tumour. In order to adequately register the effect of these techniques it is imperative to obtain standardized information on the acute and late treatment effects. With this study the investigators want to evaluate this toxicity using standardized and validated questionnaires during follow-up. This data will then be correlated to the doses delivered to the specific organs at risk.

This is a multicenter, interventional, randomized study for preventive and therapeutic strategies for patients with head and neck or Lung cancer; contribution of an addiction support

We have developed a prototype PET insert device that can be integrated into a clinical PET/computed tomography (CT) scanner to improve its image resolution to approximately 2.5 mm in all 3 dimensions within a reduced imaging field of view (FOV). This zoom-in imaging capability provides 6-fold improvement in volumetric image resolution over the current state-of-the-art clinical PET scanner, offering a tremendous opportunity for cancer imaging applications, in particular for those cases where a lymph node involvement will drastically alter the patient management plan. Accurate diagnosis and staging of head-and-neck cancer is known to be challenging because of the complex anatomy and large number of lymph nodes involved in this region. As a result, head and neck cancer imaging is an ideal candidate for evaluating the clinical usefulness of this novel imaging device.

All patients with head and neck cancers and osteomyelitis who underwent vascularized flap reconstruction at Shanghai Ninth People's Hospital (North Campus), Shanghai Jiao Tong University, from February 2020 to July 2021 were the object of a retrospective data collection.Depending on whether they had postoperative early mobilization, all patients were split into experimental and control groups.In the experimental group, patients were split into two groups based on the postoperative day(POD): the POD 0-1 group and the POD >1 group.Comparison and analysis were done on the difference in hospital days and post-operative complication rates between the two groups.

Selected measurements in healthy persons of skin tissue dielectric constant as reference values for subsequent use to evaluate patients with head and neck lymphedema.

Anterolateral thigh (ALT) free flap tissue transfer is a commonly used method of head and neck reconstruction after head and neck cancer removal. The procedure involves removing some muscle, skin, and tissue from the thigh, and this may affect leg function. The purpose of this study is to determine the impact of ALT on ambulation and activities of daily living (ADLs)

The investigators aim to identify specific MRI parameters that could improve diagnostic accuracy of metastatic cervical lymph nodes in patients with a squamous cell carcinoma in the head and neck region.

This study was designed to compare the outcome of the anteromedial thigh (AMT) and anterolateral thigh (ALT) flaps in head and neck cancer reconstruction.

With this study, the investigators will investigate the epigenetic changes, which may contribute to the development of head and neck squamous cell carcinomas.