%0 Journal Article
%T Association between bullous pemphigoid and neurologic diseases: a case-control study.
%A Casas-de-la-Asunción E
%A Ruano-Ruiz J
%A Rodríguez-Martín AM
%A Vélez García-Nieto A
%A Moreno-Giménez JC
%J Actas Dermosifiliogr
%V 105
%N 9
%D Nov 2014
%M 25004905
暂无%R 10.1016/j.ad.2014.04.013
%X <B>BACKGROUND: </B>In the past 10 years, bullous pemphigoid has been associated with other comorbidities and neurologic and psychiatric conditions in particular. Case series, small case-control studies, and large population-based studies in different Asian populations, mainland Europe, and the United Kingdom have confirmed this association. However, no data are available for the Spanish population.<BR><B>METHODS: </B>This was an observational, retrospective, case-control study with 1:2 matching. Fifty-four patients with bullous pemphigoid were selected. We compared the percentage of patients in each group with concurrent neurologic conditions, ischemic heart disease, diabetes, chronic obstructive pulmonary disease, and solid tumors using univariate logistic regression. An association model was constructed with conditional multiple logistic regression.<BR><B>RESULTS: </B>The case group had a significantly higher percentage of patients with cerebrovascular accident and/or transient ischemic attack (odds ratio [OR], 3.06; 95% CI, 1.19-7.87], dementia (OR, 5.52; 95% CI, 2.19-13.93), and Parkinson disease (OR, 5; 95% CI, 1.57-15.94). A significantly higher percentage of cases had neurologic conditions (OR, 6.34; 95% CI, 2.89-13.91). Dementia and Parkinson disease were independently associated with bullous pemphigoid in the multivariate analysis.<BR><B>CONCLUSIONS: </B>Patients with bullous pemphigoid have a higher frequency of neurologic conditions.