Acute Effects of Caffeine on Dynamic Accommodative Response and Pupil Size: A Placebo-controlled, Double-blind, Balanced Crossover Study.
Beatriz RedondoJesus VeraCarmen Carreño-RodríguezRubén Molina-RomeroRaimundo JiménezPublished in: Current eye research (2020)
Our data suggest that caffeine consumption reduced the variability of accommodative response and induced pupil dilation. Nevertheless, the accuracy of accommodation was insensitive to caffeine intake. These findings may be explained by the bidirectional relationship between ocular functioning and the nervous system´s state of activation.
Keyphrases
- placebo controlled
- double blind
- clinical trial
- drug induced
- liver failure
- phase ii
- study protocol
- diabetic rats
- respiratory failure
- high glucose
- phase iii
- machine learning
- oxidative stress
- phase ii study
- weight gain
- intensive care unit
- radiation therapy
- hepatitis b virus
- weight loss
- rectal cancer
- acute respiratory distress syndrome
- stress induced