Improving nasal obstruction and smell loss evaluation

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study focuses on developing new clinical tools to better assess and alleviate nasal obstruction and smell loss, which affect approximately 30 million adults in the US. It aims to investigate the underlying mechanisms of these symptoms, which are often poorly understood and inadequately treated. The researchers will explore the efficacy of a novel nasal aid designed to enhance airflow and sensory feedback, potentially leading to more personalized treatment strategies for patients. By addressing the disconnect between subjective symptoms and objective measurements, the study seeks to improve patient outcomes significantly.

Why it matters

Who can join: the full rules

Inclusion Criteria:

1. Smell Loss complaints
2. Nasal Obstruction

Exclusion Criteria:

1. Congenital olfactory losses
2. Nasal polyps, blocking the olfactory cleft
3. Significant atrophy
4. Cystic fibrosis
5. Wegeners or any other connective tissue disorder
6. Head trauma

Where it's running

• Eye and Ear Institute, 915 Olentangy River Road, ENT, Suite 4000
  Columbus, Ohio, United States Recruiting

Study contacts

• Principal investigator: Kai Zhao, Ph.D — Associate Professor
• Study coordinator: Veronica Formanek, BS
• Email: Veronica.Formanek@osumc.edu
• Phone: 630-501-8168

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.