Clinical trials: Skull Base Neoplasms
Sellar Tumor, Endonasal Surgery
Efficacy and Safety Evaluation of Absorbable and Moldable Skull Base Support Plates in Extended Endoscopic Endonasal Transsphenoidal Surgery: A Prospective, Randomized, Controlled Study
Primary objective: To evaluate the effect of absorbable and moldable skull base support plates used in extended endoscopic endonasal transsphenoidal surgery on the incidence of cerebrospinal fluid (CSF) rhinorrhea within 1 month…
- Conditions
- Sellar Tumor, Endonasal Surgery, Csf Leakage
- Trial name
- EEEA-AMSBP (NCT07539792)
- Testing
- Absorbable and moldable skull base support plate
- Where
- 8 sites in China
- Volunteers
- 126 people
- Sponsor
- Nanfang Hospital, Southern Medical University
Nasal Neoplasm, Nasal Neoplasm Benign
Prospective Study of Sinonasal and Skull-base Tumours Management
This observational prospective clinical study aims to describe the epidemiology, management and outcome of patients with sinonasal and skull-base pathology (tumours and diseases with malignant clinical characteristics) in a…
- Conditions
- Nasal Neoplasm, Nasal Neoplasm Benign, Skull Base Neoplasms, Skull Base Osteomyelitis
- Trial name
- Sinonasal_Tu (NCT05607888)
- Where
- Slovenia
- Volunteers
- 120 people
- Sponsor
- University Medical Centre Ljubljana
Esthesioneuroblastoma, Olfactory
Esthesioneuroblastoma: Outcomes After Treatment
The purpose of this study is to collect and organize data into a repository to gather relevant information for future research from patients diagnosed with a rare malignant sinonasal cancer called esthesioneuroblastoma (ENB) and…
- Trial name
- ENB (NCT02580136)
- Where
- United States
- Sponsor
- Ricardo L. Carrau, MD
Vestibular Schwannoma, Acoustic Neuroma
Auditory Nerve Test System During Vestibular Schwannoma Resection
The Auditory Nerve Test System (ANTS) is a novel device that stimulates the auditory nerve much like a cochlear implant. The purpose of this study is to demonstrate feasibility of the ANTS during translabyrinthine surgery for…
- Conditions
- Vestibular Schwannoma, Acoustic Neuroma, Sensorineural Hearing Loss, Asymmetric Sensorineural Hearing Loss
- Trial name
- ANTS (NCT04241679)
- Testing
- Auditory Nerve Test System
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Washington University School of Medicine
Malignant Central Nervous System Neoplasm, Malignant Skull Base Neoplasm
Brain Imaging Changes Following Proton Therapy for Pediatric Primary Central Nervous System and Base of Skull Tumors
This trial gathers information from patients with primary central nervous system or base of skull tumors that receive proton beam therapy and see if certain imaging techniques can help detect radiation-related changes over time.
- Trial name
- NCT04296617
- Testing
- Medical Chart Review
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Mayo Clinic
Brain Tumor, Brain Cancer
Observational Trial of the Impact of Radiation Dose in Children With Brain and Skull Base Tumors.
This is a prospective, observational clinical trial investigating the morphological and volumetric changes in the brain following cranial Radiation Therapy in pediatric patients with brain or skull base tumors.
- Conditions
- Brain Tumor, Brain Cancer, Skull Base Tumor
- Trial name
- NCT03972514
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Baptist Health South Florida
Skull Base Neoplasms
Skull Base Reconstruction After Endonasal Cranio-endoscopic Resection Using Autologus Grafts
Endonasal endoscopic approach to the skull base has been expanded in the last several years owing to advances in the radiological aspect that provided a better evaluation of the lesions and the surrounding structures…
- Trial name
- NCT03448614
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
Acupuncture, Tumor, Brain
Evaluation of Acupuncture Effects for Complications After Surgery of Cerebellopontine Angle Tumor in Skull Base
Skull base tumors are a type of tumor that grow in the area of several skulls behind the cranial cavity. The incidence rate is 2 to 18 per 100,000 people per year; males and females are likely to have a proportional difference in…
- Conditions
- Acupuncture, Tumor, Brain, Skull Base Tumor, Cerebellopontine Angle Tumor
- Trial name
- NCT04249921
- Where
- Taiwan
- Volunteers
- 32 people
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Skull Base Neoplasm, Cellular Pathology
Molecular and Cellular Characterization of Skull Base Tumors
The purpose of the study is to analyze biological samples and genetic material for basic science research investigating the molecular and cellular characterization of skull base tumors.
- Trial name
- NCT03759717
- Testing
- Observation
- Where
- United States
- Volunteers
- 4,000 people
- Sponsor
- University of Pittsburgh
Adenoid Hypertrophy, Tonsillar Hypertrophy
Full-wrap Versus Conventional Suspension for Reducing Soft Palate Injury Rate in Transoral Surgery
This study aims to evaluate whether the use of full-wrap suspension, compared with the traditional double-strap suspension, can effectively reduce the risk of intraoperative and postoperative soft palate injury in…
- Conditions
- Adenoid Hypertrophy, Tonsillar Hypertrophy, Nasopharyngeal Diseases, Nasopharyngeal Tumors
- Trial name
- NCT07552545
- Testing
- Intraoperative soft palate suspension using the double-strap method., Intraoperative soft palate suspension using the full-wrap method.
- Where
- China
- Volunteers
- 138 people
- Sponsor
- Sun Yat-sen University
Chondrosarcoma
Proton Beam Therapy for Chondrosarcoma
The goal of this clinical research study is to learn if proton beam therapy, with or without photon beam radiation therapy, is effective in the treatment of skull base chondrosarcoma.
- Trial name
- NCT00496522
- Testing
- Proton Beam Therapy
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- M.D. Anderson Cancer Center
Pituitary Neoplasms
Application of Augmented Reality Neuronavigation in Transnasal Endoscopic Skull Base Surgery
"For lesions in the skull base, including meningiomas, chordomas and pituitary tumors, endoscopic surgery has replaced traditional microscopes as the mainstream procedure.
- Trial name
- NCT06282224
- Testing
- Performing endoscopic transnasal skull base surgery with AR-integrated endoscope
- Where
- China
- Volunteers
- 10 people
- Sponsor
- The First Affiliated Hospital of Xiamen University
Otolaryngological Diseases Requiring Mastoidectomy, Middle Ear Surgery, Endolymphatic Sac Surgery, Cochlear Implant, Labyrinthectomy, Petrous Apex Lesions, Facial Nerve Surgery, and Lateral Skull Base Tumors
AI Recognition of Important Structures in Otolaryngological Surgery
Developing a system for artificial intelligence to recognize anatomical landmarks in otolaryngological surgery, enabling real-time tracking of critical temporal bone structures during surgery.
- Trial name
- NCT06726551
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Orbital Bone Fracture, Maxillary Cyst
Application of CAD-CAM Technology in Orbital Bone Reconstruction
Reconstruction of orbital defects resulting after trauma; tumor resection; maxillary cyst; craniofacial anomalies and sequestrated bone….
- Conditions
- Orbital Bone Fracture, Maxillary Cyst, Maxillary Neoplasms, Zygomatic Fractures
- Trial name
- CAD-CAM (NCT05438784)
- Testing
- orbital bone reconstruction with patient specific titanium implant, orbital bone reconstruction with preformed titanium plate preoperatively bended on stereolithographic model
- Where
- Egypt
- Volunteers
- 34 people
- Sponsor
- Hatem Adel Aboelhassan
Skull Base Neoplasms
Surgical Outcomes of Extended Endoscopic Endonasal Approach for Skull Base Lesions.
Aim of this study is to evaluate the surgical and functional outcomes of the extended endoscopic endonasal approach (EEEA) in the management of skull base lesions, including extent of resection, postoperative complications, and…
- Trial name
- NCT07788300
- Testing
- Endoscopic Endonasal Approach for Skull Base Lesions.
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Assiut University
Chordoma
Proton Beam Therapy for Chordoma Patients
The goal of this clinical research study is to learn if proton beam therapy, with or without photon beam radiation therapy, is effective in the treatment of skull base chordoma. The safety of this treatment will also be studied.
- Trial name
- NCT00496119
- Testing
- Proton Beam Therapy, Photon Beam Therapy
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- M.D. Anderson Cancer Center