Prevalence of Metabolic Syndrome in Patients With Psoriasis Vulgaris: A Hospital-Based Cross-Sectional Study

Introduction Psoriasis is a chronic, recurrent inflammatory skin condition that affects 1-3% of the global population. Increasing evidence suggests a higher prevalence of metabolic syndrome (MetS) among individuals with psoriasis. This study aims to investigate the prevalence of MetS in patients with psoriasis and compare the findings with existing literature. Methods This cross-sectional, hospital-based study included 311 patients with psoriasis. Data were retrospectively collected from hospital records. Results The study included 311 patients with psoriasis (144 females and 167 males), with a mean age of 41.6 years (range 18-87). The mean BMI was 27.13 ± 5.29 kg/m², and the average waist circumference was 93 cm. Mean fasting blood sugar levels were 100 mg/dL, mean high-density lipoprotein (HDL) cholesterol was 44 mg/dL, and mean triglycerides were 132 mg/dL. MetS was diagnosed in 60 patients (19.3%). Patients with MetS had significantly higher mean waist circumference, higher rates of hypertriglyceridemia, hyperglycemia, and hypertension, and lower mean HDL levels (p < 0.05). There was no significant association between MetS and psoriasis severity, disease duration, family history, smoking, or alcohol consumption habits. Conclusions In this study, the prevalence of MetS among patients with psoriasis was 19.3%. MetS prevalence was not linked to smoking status, alcohol consumption, family history of psoriasis, disease duration, or severity. It is crucial for dermatologists treating psoriasis patients to be aware of MetS, its components, and associated cardiovascular risks.