105 citations
,
March 2014 in “British journal of dermatology/British journal of dermatology, Supplement” In this study, patients with alopecia areata were found to have significantly lower serum vitamin D levels compared to those with vitiligo and healthy individuals, with lower levels correlating with increased disease severity.
2 citations
,
February 2014 in “Hair therapy & transplantation” This article reviews the autoimmune mechanism and potential environmental triggers of alopecia areata, focusing on cytokines, but does not provide new research findings.
40 citations
,
April 2013 in “Dermato-endocrinology” In this study, researchers observed vitamin D insufficiency in many patients with Alopecia Areata, suggesting its potential role in managing this autoimmune condition.
10 citations
,
January 2013 in “Faṣlnāmah-i bīmārīhā-yi pūst” This study found no significant association between vitamin D levels and alopecia areata in patients when gender was accounted for, but vitamin D levels were lower in patients with nail involvement.
14 citations
,
January 2013 in “Journal of the Egyptian Women's Dermatologic Society /Journal of the Egyptian Women's Dermatologic Society”
85 citations
,
October 2012 in “Dermatologic Clinics” This article reviews recent updates on alopecia areata, focusing on its causes, clinical presentation, and treatment options, and provides treatment plans by patient age and disease extent, but reports no new clinical results.
54 citations
,
January 2012 in “Vitamins & Trace Elements” This study found significantly lower serum vitamin D concentrations in patients with alopecia areata compared to healthy controls, suggesting that vitamin D deficiency may be a risk factor for this autoimmune hair loss disease.
53 citations
,
May 2011 in “Dermatologic therapy” This article discusses the pathogenesis and possible biological mechanisms of alopecia areata but reports no new clinical results.
98 citations
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February 2010 in “Dermatology Online Journal” This article outlines the potential for upregulating the vitamin D receptor in treating hair disorders, emphasizing the need for further studies to evaluate vitamin D's role in the hair cycle.