U.S., Sept. 17 -- ClinicalTrials.gov registry received information related to the study (NCT07177131) titled 'Hydration Status and Ocular Parameters Study' on Sept. 09.
Brief Summary: This study will examine how hydration status (drinking a large amount of water or avoiding water for a short period of time) affects the eye. Healthy adult volunteers will participate in two sessions: one after mild dehydration (no water for 12 hours) and one after drinking 2 liters of water within 4 hours. At each session, detailed eye measurements will be taken, including scans of the retina and optic nerve using optical coherence tomography (OCT), corneal imaging with Pentacam, and eye length measurements with an optical biometer. The results from the two ...