Comparative efficacy of sodium oxybate versus placebo on improvement of nighttime sleep in adult patients with narcolepsy: A systematic review and meta-analysis.

Background: Narcolepsy, a central hypersomnolence disorder, disrupts sleep regulation. Sodium oxybate, a CNS (central nervous system) depressant, is widely used as a treatment, but there are surprisingly very few rigorous studies comparing its effectiveness to placebo in adults.

Objectives: To measure the comparative efficacy of sodium oxybate at a dosage regimen of 9 g versus placebo in improving nighttime sleep quality, reducing nocturnal arousals and sleep stage shifts, and enhancing the overall refreshed nature of sleep in adult patients with narcolepsy.

Assessment of imposter syndrome among postgraduate residents using Clance imposter phenomenon scale: a multicentric, cross-sectional study.

Background: Imposter syndrome develops when high-achieving individuals, despite external measurements of achievement, have a chronic sense of self-doubt paired with a fear of being exposed as a hoax. This endangers one's mental health and well-being. The objective of the study was to determine the prevalence and severity of imposter syndrome among postgraduate residents and to identify the risk factors associated with imposter syndrome.