Effect of restricting bedtime mobile phone use on sleep, arousal, mood, and working memory: A randomized pilot trial

What this work gives Aellic

Randomised pilot, n = 38: avoiding the phone for 30 min before bed over four weeks reduced sleep latency and pre-sleep arousal and increased sleep duration and self-rated sleep quality compared with no instruction. Small, unblinded, with self-reported outcomes, but it tests exactly the 30-minute dose.

Where this sits in the engine

1 declared site: constants and thresholds in the code that point at this entry.

• Behaviour Suggested routines 1 site