- Conditions
- Skull Base Pathology
- Interventions
- endoscopic endonasal surgery with UPSIT
- Procedure
- Lead sponsor
- Ricardo L. Carrau, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–35
of 11
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Neoplasm, Skull Base Neoplasm
- Interventions
- 5-Aminolevulinic acid Hydrochloride
- Drug
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 3
- States / cities
- New York, New York
- Conditions
- Optic Nerve Injuries, Sellar Tumor, Skull Base Neoplasms
- Interventions
- Optic Nerve Stimulation
- Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Pituitary Tumor, Meningioma, Rathke Cleft Cysts, Chordoma, Chondrosarcoma, Craniopharyngioma, Encephalocele, Esthesioneuroblastoma
- Interventions
- Not listed
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 400 participants
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Malignant Oral Cavity Neoplasm, Malignant Skull Base Neoplasm, Osteoradionecrosis
- Interventions
- Contrast Agent, Magnetic Resonance Imaging, Quality-of-Life Assessment, Questionnaire Administration
- Other · Procedure
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 425 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2031
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Pituitary Neoplasm, Pituitary Adenoma, Prolactinoma, Cushings Disease, Acromegaly
- Interventions
- Not listed
- Lead sponsor
- St. Joseph's Hospital and Medical Center, Phoenix
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 235 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 4
- States / cities
- Phoenix, Arizona • Santa Monica, California • Chicago, Illinois + 1 more
- Conditions
- Meningioma, Skull Base Meningioma, Frontal Meningioma, Temporal Meningioma, Cognitive Impairment, Cognitive Decline, Post-Surgical Cognition
- Interventions
- Long-term Cognitive testing
- Other
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 50 participants
- Timeline
- 2019 – 2028
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Chronic Sinusitis, Frontal Sinusitis
- Interventions
- Porcine Intestinal submucosal xenograft
- Device
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Chordoma, Chondrosarcoma
- Interventions
- Charged Particle Radiation Therapy
- Radiation
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 381 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2015
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Brain Tumor, Head and Neck Tumor, Skull Base Tumor
- Interventions
- PET scan
- Procedure
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2020
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Metastatic Chondrosarcoma, Locally Advanced Chondrosarcoma, Metastatic Sinonasal Adenocarcinoma, Locally Advanced Sinonasal Adenocarcinoma, Metastatic Large-cell Neuroendocrine Carcinoma, Locally Advanced Large-cell Neuroendocrine Carcinoma, Metastatic Olfactory Neuroblastoma, Locally Advanced Olfactory Neuroblastoma, Metastatic Sinonasal Undifferentiated Carcinoma, Locally Advanced Sinonasal Undifferentiated Carcinoma
- Interventions
- Enasidenib
- Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years to 120 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2030
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland