Clinical trials: Sense of Control
Presbycusis, Bilateral
Impact of Hearing Aid Technology on Self-reported Outcomes
The study aims to investigate if the level of hearing aid (HA) technology has an impact on self-reported outcomes in patients with presbycusis in terms of overall IOI-HA scores, Factor 1, Factor 2 scores, SSQ scores, and the SSQ…
- Trial name
- NCT04539847
- Testing
- High-end hearing aid, Basic hearing aid
- Volunteers
- 208 people
- Sponsor
- University of Southern Denmark
Cataract
Comfort Operative Ocular Light Study
Digital 3D microscopes require less light and may be more comfortable for patients requiring cataract surgery under topical anesthesia compared to conventional microscopes.
- Trial name
- COOL (NCT05085314)
- Testing
- Ngenuity digital 3D microscope, Conventional microscope
- Where
- 2 sites in France
- Volunteers
- 134 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Hearing Loss
The Hearing Aid Effectiveness After Aural Rehabilitation (HEAR) Trial
This study compares the effectiveness of hearing aid appointments provided in a group format to those provided in an individual format.
- Trial name
- NCT00260663
- Testing
- Group hearing aid fittings, Group hearing aid follow-up
- Where
- United States
- Volunteers
- 660 people
- Sponsor
- US Department of Veterans Affairs
Covid19, Anosmia
Study of Hesperidin Therapy on COVID-19 Symptoms (HESPERIDIN)
The main aim of this study is to determine the effects of short-term treatment with hesperidin on COVID-19 symptoms in comparison with a placebo.
- Conditions
- Covid19, Anosmia, Fever, Cough
- Trial name
- Hesperidin (NCT04715932)
- Testing
- Hesperidin
- Where
- Canada
- Volunteers
- 216 people
- Sponsor
- Montreal Heart Institute