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ClinicalTrials.gov public records Last synced Sep 27, 2026, 12:41 PM EDT

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Showing 25–27 of 3 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Vascular Diseases
Interventions
Phenylephrine, Dexmedetomidine, Clevidipine, tetanic stimulus, Increased venous pressure, Calcium Chloride
Drug · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
San Francisco, California
Recruiting Not applicable Interventional

Olfactory Biopsies

NCT07021040
Conditions
Alzheimer Disease, Smell Loss, Smell Dysfunction
Interventions
olfactory testing, Odor stimulation, Olfactory biopsy
Diagnostic Test · Other · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

The Polymerase Chain Reaction (PCR) Analysis of Nasal Polyps for Fungal DNA

NCT00739921
Conditions
Sinusitis, Nasal Polyps
Interventions
Nasal swab under endoscopic guidance
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2015
U.S. locations
1
States / cities
San Francisco, California