Is cardiovascular autonomic control during the day‐to‐night transition dependent on dim light melatonin onset? An exploratory analysis in healthy adults
We tested whether dim‐light melatonin onset (DLMO) is time‐aligned with the transition between biological day into night in cardiovascular autonomic control (CV onset time). We studied 10 healthy adults (4 females, age 25 ± SD 2 years) under an ultra‐short semi‐constant routine protocol (<8lux). Participants remained s...