Papers/PMID:36870101
The effect of caffeine on subsequent sleep: A systematic review and meta-analysis.
Sleep medicine reviews2023The record
2 findings · 1 compound · 2 endpoints
What it reported
How to read these marksWhat moved
2 findings
caffeine — decreases total sleep time
Evidence strength: very limited.Findingreplicated ×2“Caffeine consumption reduced total sleep time by 45 min and sleep efficiency by 7%, with an increase in sleep onset latency of 9 min and wake after sleep onset of 12 min.”
Quoted verbatim from The effect of caffeine on subsequent sleep: A systematic review and meta-analysis.. - Study
- meta-analysis
- Population
- meta-analysis of 24 studies on the effect of caffeine consumption on subsequent night-time sleep
The effect of caffeine on subsequent sleep: A systematic review and meta-analysis.2023PMID:3687010110.1016/j.smrv.2023.101764Permalink
caffeine — increases sleep onset latency
Evidence strength: very limited.Findingreplicated ×1“Caffeine consumption reduced total sleep time by 45 min and sleep efficiency by 7%, with an increase in sleep onset latency of 9 min and wake after sleep onset of 12 min.”
Quoted verbatim from The effect of caffeine on subsequent sleep: A systematic review and meta-analysis.. - Study
- meta-analysis
- Population
- meta-analysis of 24 studies on the effect of caffeine consumption on subsequent night-time sleep
The effect of caffeine on subsequent sleep: A systematic review and meta-analysis.2023PMID:3687010110.1016/j.smrv.2023.101764Permalink