3
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—0
Evidence suggests Caffeine mayincreaseInsomnia.
3 studies (3 claims)
Emerging evidence
Study Claims
| Intervention | Direction | Endpoint | Type | Population | Dosage | Title |
|---|---|---|---|---|---|---|
| Pre-exercise caffeine ingestion | Increases - increased | insomnia | Human | — | — | Acute Effects of Caffeine on Overall Performance in Basketball Players-A Systematic Review.cited 9× |
| caffeine ingestion | Increases - greater (P < .05) | insomnia | Human | players | — | Caffeine Ingestion Improves Performance During Fitness Tests but Does Not Alter Activity During Simulated Games in Professional Basketball Players.cited 18× |
| caffeine | Increases - insomnia following ingestion is likely to occur | insomnia | Human | professional athletes | Not specified | Does caffeine supplementation affect sleep in athletes? A systematic review of nine randomized controlled trials. |