40 citations,
April 2013 in “Dermato-endocrinology” People with chronic Alopecia Areata often have lower vitamin D levels.
28 citations,
May 2012 in “Experimental Dermatology” 51 citations,
January 2012 in “Annals of dermatology/Annals of Dermatology” A boy with alopecia regrew hair using a vitamin D cream after other treatments failed.
37 citations,
November 2011 in “Photodermatology Photoimmunology & Photomedicine” Narrowband UVB phototherapy alone is not very effective for treating alopecia areata.
391 citations,
January 2010 in “Journal of The American Academy of Dermatology” Half of people with Alopecia Areata may see hair regrowth within a year without treatment, but recovery is unpredictable.
71 citations,
March 2009 in “Seminars in cutaneous medicine and surgery” Alopecia areata can cause unpredictable hair loss, and treatments like corticosteroids and minoxidil may help but have varying side effects.
182 citations,
October 2003 in “British Journal of Dermatology” The 2003 guidelines suggest that while some treatments can regrow hair in alopecia areata, none alter the disease's progression, and wigs may be the best option for extensive hair loss.
39 citations,
April 2003 in “Australasian journal of dermatology” PUVA treatment led to significant hair regrowth in over half of the patients with alopecia areata totalis and universalis.
105 citations,
December 1995 in “British journal of dermatology/British journal of dermatology, Supplement” PUVA treatment is generally ineffective for alopecia areata.