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Taste and Smell Disorders clinical trials recruiting in the U.S.
6 studies for Taste and Smell Disorders are recruiting participants at sites across the United States.
Taste and smell disorders can have many causes such as colds and head injuries. Some medications can also affect taste and smell.
Recently updated studies
Sinus Disease in Young Children With Cystic Fibrosis
RecruitingObservational study
Ages 2 to 8 · All sexes · Updated Sep 10, 2026 · NCT06191640Study of Chemosensory Enhancement Through Neuromodulation Training (SCENT): Open Label
RecruitingPhase 2
Ages 18 to 80 · All sexes · Updated Aug 12, 2026 · NCT07689773Olfactory Biopsies
Recruiting
Ages 18 and older · All sexes · Updated Jun 12, 2026 · NCT07021040Study of Chemosensory Enhancement Through Neuromodulation Training (SCENT for Long COVID)
RecruitingPhase 2/3
Ages 18 to 65 · All sexes · Updated Apr 2, 2026 · NCT05855369Intraoral Hypothermia Device for Preserving Taste During Radiation
RecruitingEarly phase 1
Ages 18 and older · All sexes · Updated Jan 14, 2026 · NCT06579248Randomized Clinical Trial of Intranasal Injection of Platelet-Rich Plasma for Treatment of Parosmia
Recruiting
Ages 18 and older · All sexes · Updated Nov 22, 2024 · NCT06283745From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.