Four consecutive weeks of dawn-to-dusk intermittent fasting are associated with improved neuropsychiatric symptoms and neurocognitive functions among adults: a prospective cohort. - Faris ME; Abdelrahim DN; Atwat M; Abdelhamid R; Samhi I; Ahmad A; Ahmed S; Hardan N; Sabri S; Hoteit M; Alhaj H (BMC complementary medicine and therapies, 2026)