Olfactory Dysfunction in Aging Adults
Public ClinicalTrials.gov record NCT07660887. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This prospective longitudinal cohort study will enroll adults aged 50 years and older to characterize olfactory dysfunction in aging. Participants will undergo comprehensive olfactory testing, cognitive assessment, biomarker collection, and imaging to identify clinically relevant phenotypes based on anatomic site of dysfunction. The study will also evaluate the impact of olfactory dysfunction on quality of life and identify baseline factors associated with changes in olfactory function over time.
Study identification
- NCT ID
- NCT07660887
- Recruitment status
- Not yet recruiting
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 500 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 50 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 31, 2027
- Primary completion
- Apr 29, 2032
- Completion
- Apr 29, 2032
- Last update posted
- Jun 21, 2026
2027 – 2032
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| MUSC | Charleston | South Carolina | 29425 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07660887, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 21, 2026 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07660887 live on ClinicalTrials.gov.