Mortality and Cause of Death in Israeli Patients with Pemphigus.

This study investigated overall mortality and cause-specific mortality in a large immunopathologically validated cohort of patients with pemphigus. Mortality of patients with pemphigus was compared with age- and gender-matched control subjects in the general population. All-cause and cause-specific standardized mortality ratios (SMRs) were estimated. The study cohort included 245 patients newly-diagnosed with pemphigus between January 1990 and June 2016. Overall, 48 deaths were observed during a mean follow-up period of 10.9 ± 8.1 years, which was more than twice the number expected (SMR 2.4; 95% confidence interval (95% CI) 1.82-3.20). The SMRs for death due to infections (22.6; 95% CI 13.6-35.3), pneumonia (25.7; 95% CI 11.7-48.8), septicaemia (8.6; 95% CI 1.7-25.0) and cardiovascular diseases (2.8; 95% CI 1.0-6.0) were significantly higher than expected. Overall mortality among patients with pemphigus is 2.4-times greater than for the general population, mainly due to infections. PMID: 28093595 [PubMed - as supplied by publisher]
Source: Acta Dermato-Venereologica - Category: Dermatology Authors: Tags: Acta Derm Venereol Source Type: research