Although observational studies of health outcomes generally suggest beneficial effects with,
or following, higher serum 25-hydroxyvitamin D [25 (OH) D] concentrations, randomized …

Evidence is accumulating that vitamin D may have beneficial effects on respiratory tract,
autoimmune, neuro-degenerative, and mental diseases. The present umbrella review of …

This assessment by the Environmental Effects Assessment Panel (EEAP) of the Montreal
Protocol under the United Nations Environment Programme (UNEP) evaluates the effects of …

Importance Low levels of 25-hydroxyvitamin D have been associated with higher risk for
depression later in life, but there have been few long-term, high-dose large-scale trials …

We summarized the current evidence on vitamin D and major health outcomes from
Mendelian randomization (MR) studies. PubMed and Embase were searched for original …

Vitamin D deficiency is believed to affect between 35 and 55% of the world's population,
making it a hidden pandemic. In addition to its role in bone and calcium homeostasis …

Background A possible role of vitamin D in the pathophysiology of depression is currently
speculative, with more rigorous research needed to assess this association in large adult …

Since the COVID-19 outbreak, studies across diverse countries have strongly pointed
toward the emergence of a mental health crisis, with a dramatic increase in the prevalence …

Objectives This systematic review and meta-analysis synthesized the evidence from
randomized controlled trials comparing vitamin D and placebo in reducing depressive …

Effects of nutritional interventions on the severity of depr... : Menopause Effects of nutritional
interventions on the severity of depressive and anxiety symptoms of women in the menopausal …