| Literature DB >> 25131454 |
Julia Pakpoor1, Raph Goldacre, Klaus Schmierer, Gavin Giovannoni, Michael J Goldacre.
Abstract
The influence of gonadal hormones on multiple sclerosis (MS) is not well characterized and has thus far been investigated primarily in animal models or as a proposed therapeutic approach. We investigated a potential association between testicular hypofunction, as a proxy for low testosterone levels, and MS risk through analysis of linked English national Hospital Episode Statistics from 1999 to 2011. We report a strong positive association between testicular hypofunction and subsequent MS (rate ratio = 4.62, 95% confidence interval = 2.3-8.24, p < 0.0001). Future work should aim more directly to elucidate the relationship between testosterone levels and MS in both males and females.Entities:
Mesh:
Year: 2014 PMID: 25131454 DOI: 10.1002/ana.24250
Source DB: PubMed Journal: Ann Neurol ISSN: 0364-5134 Impact factor: 10.422