- Conditions
- Anosmia, Skull Base Neoplasms
- Interventions
- Olfactory training, Placebo training
- Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
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 1–12
of 12
matching trials from the live ClinicalTrials.gov search.
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- 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
- Conditions
- Skull Base Neoplasms
- Interventions
- indocyanine green
- Drug
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- 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
- 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
- Indocyanine Green, Skull Base Neoplasms
- Interventions
- Indocyanine Green
- Procedure
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Skull Base, Pituitary, Robotics, Endonasal Surgery, Sinus Surgery
- Interventions
- Use of force sensing surgical curette, Removal of pituitary tumor using modified curette
- Device · Procedure
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Pituitary Tumors
- Interventions
- Not listed
- Lead sponsor
- St. Joseph's Hospital and Medical Center, Phoenix
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 94 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Skull Base Neoplasms, Skull Neoplasms, Bone Neoplasm, Neoplasms, Bone Diseases, Musculoskeletal Disease
- Interventions
- near-infrared light nasal endoscope used with ICG
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Pituitary Tumor
- Interventions
- Nasal saline irrigation
- Other
- Lead sponsor
- Lori Wood
- Other
- Eligibility
- 19 Years to 85 Years
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2029
- U.S. locations
- 2
- States / cities
- Phoenix, Arizona • Cleveland, Ohio
- Conditions
- Endonasal Surgery, Endoscopic Sinus Surgery, Olfactory Dysfunction
- Interventions
- CONVIVO system, Conventional histologic evaluation, Fluorescein injection, USP 10%
- Device · Other · Drug
- Lead sponsor
- Dartmouth-Hitchcock Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- Acromegaly
- Interventions
- lanreotide
- Drug
- Lead sponsor
- Saint John's Cancer Institute
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Santa Monica, California