The effects of color and neutral density filters on dynamic accommodation in individuals with mild traumatic brain injury
Under baseline circumstances, especially in speed and magnitude of response, participants with mTBI showed apparent deficits in dynamic accommodation. These findings indicate that, rather than spectral filtering, brightness modulation via ND filters can significantly enhance accommodative performance in individuals with mTBI. This suggests ND filters may serve as a viable clinical intervention for improving accommodative dynamics in this population.
Authors
- John R. Hayes
- Khawlah Alfaifi
- Yu-Chi Tai
- Chundi Liu Chundi Liu
- Nawaf M. Almutairi (ORCID: https://orcid.org/0000-0002-7397-2869)
- Muteb Marshad Alanazi (ORCID: https://orcid.org/0000-0003-2994-1472)
- Mohammed M. Alnawmasi (ORCID: https://orcid.org/0000-0001-7433-3957)
- Bandar M. Alenezi (ORCID: https://orcid.org/0000-0001-9346-280X)
- Sulaiman Aldakhil
Institutions
- Pacific University Oregon (US)
- Qassim University (SA)
- King Saud University (SA)
- Cardiff University (GB)
Publication Details
- Journal
- Frontiers in Neuroscience
- Published
- 2025-08-11
- DOI
- https://doi.org/10.3389/fnins.2025.1630514
- Primary Topic
- Traumatic Brain Injury Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Qassim University