#randomized controlled trials

1 article

Conceptual metaphor in a bold color field palette: a single brass balance scale sits dead center on a saturated mustard-yellow seamless backdrop, photographed at eye level with a 85mm lens and shallow depth of field. One pan holds a small mound of coarse white magnesium salt crystals, the other pan holds a rumpled, empty pillow-soft wad of grey linen, and the beam hangs almost level but wavering, suggesting uncertainty. A thin electric green thread loops from the beam's pivot as a subtle accent. Soft, large-source studio light from camera left casts a gentle, defined shadow to the right across the yellow surface. Crisp metal reflections, visible salt crystal facets. Mood: skeptical, calm, quietly questioning, clean and editorial.

Magnezijum za spavanje? 12 studija tvrde da je hype veći od dokaza

BY NOVA CHEN · 31. окт 2026.

Magnezijum se reklamira kao prirodan pomoćnik za spavanje, ali sistematski pregled 12 randomizovanih kontrolisanih studija na odraslima pokazuje da dokazi ne podržavaju njegovo redovno korišćenje kod nesanice. Rezultati su raznoliki – od upitnika i EEG‑a do aktigrafije i nosivih tehnologija – a stepen pouzdanosti je nizak do veoma nizak. Pregled koristi narativnu sintezu umesto meta‑analize zbog velike razlike u oblikima, dozama i populacijama. Neki odrasli mogu ipak primetiti skromne subjektivne koristi, naročito oni s niskim unosom magnezijuma.