The goal of clinical trial is to evaluate the effect of one month of consumption of mineral water rich in magnesium or not on perceived stress, duration and quality of sleep in healthy consumers having magnesium daily intakes below the recommended dietary allowance (RDA).
This is a single-center, double-blind, controlled, randomized, 2 parallel-groups clinical trial. 256 healthy volunteers will be recruited for clinical trial if they meet the inclusion and no inclusion criteria. 50% of volunteers (Mg+ group) will drink daily 1,5 L of mineral water rich in magnesium during 30 days 50% of volunteers (Mg- group) will drink daily 1,5 L of water low in magnesium during 30 days Volunteers in both groups will be equipped with a wristband-connected device allowing recording of duration and quality of sleep.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
256
My Goodlife
Paris, Île-de-France Region, France
Change from baseline score obtained at PSS
Difference of score obtained at PSS self-administrated questionnaire at Day 30 and Day 0
Time frame: At Day 30
Change from baseline score obtained at IPAQ
Difference of score obtained at IPAQ self-administrated questionnaire at Day 30 and Day 0
Time frame: At Day 30
Change from baseline mean duration of sleep at Week 4
Difference of the mean duration of sleep during the week before consumption of water and during the fourth week of consumption of water.
Time frame: At week 4
Change from baseline mean quality of sleep recorded at Week 4
Difference of the mean quality of sleep during the week before consumption of water and during the fourth week of consumption of water.
Time frame: At week 4
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