… comorbidity is examined in this chapter. Specifically, this chapter will define the concept of
comorbidity; discuss the implications of comorbidity … epidemiological research into comorbidity…

Asthma and rhinitis are often comorbid conditions, and the overall characteristics of the
diseases and the treatment options for the disorders are similar. Several recent epidemiologic …

… Lifetime major comorbid disorders were present in 69% of subjects with social phobia and …
was mainly attributable to comorbid cases. Social phobia, in the absence of comorbidity, was …

… Currently, epidemiological data in patients with excoriation disorder are lacking so we
sought to characterize common patient demographics and comorbidities. We conducted a …

Until recent years, depression in adolescents had received little research attention. Indeed,
there was a prevailing assumption that depressive disorders rarely occurred in children and …

Obsessive-compulsive disorder (OCD) was once thought to be very rare, but epidemiological
surveys beginning in the late 1970s revealed that it affects up to one person in 40 and …

… the association of mental health comorbidities with psoriasis, the extent of the … comorbidities
and psoriasis, including prevalence, risk factors, and response of psychiatric comorbidities to …

… –absence of comorbidity6 and epidemiological studies show that comorbidity is a pervasive
… , 8 A statistical approach that allows comorbidity to be taken into consideration in estimating …

… from various clinical and epidemiologic studies that comorbidity influences the course and
… of clinical and epidemiologic data, that subjects with a lifetime comorbidity of anxiety and …

… comorbidities. Here we provide an in‐depth, clinical‐based review of HS, highlighting the
clinical presentation, pathophysiology, grading systems, epidemiology, and comorbidities, in …