Lack of correlation between CSF glutamate levels and PSQI scores in heavy smokers

ConclusionPoorer subjective sleep quality and lower CSF glutamate concentrations were observed in the heavy smokers group than in the non-smokers group. In addition, lack of correlation was observed between CSF glutamate levels and PSQI scores in the heavy smokers.
Source: Sleep and Breathing - Category: Respiratory Medicine Source Type: research