Among patients who died, those with severe psoriasis died at a younger age than controls. For example, men with severe psoriasis died 3.5 years (95% CI, 1.2-5.8 years; P < . 001) younger than men without psoriasis, and women with severe psoriasis died 4.4 years (95% CI, 2.2-6.6 years; P < .

Can psoriasis cause death?

Severe psoriasis is associated with an increased risk of death from a variety of causes with cardiovascular death being the most common etiology. These patients were also at increased risk of death from causes not previously reported such as infection, kidney disease, and dementia.