Serum Level of IL31,33 and 36 in Egyptian Paients With Psoriasis

Assiut University

Status: Unknown

Conditions: Psoriasis

Study type: Observational

Funder types: Other

Identifiers

NCT04344574

interleukins in psoriasis

Details and patient eligibility

About

Evaluating Serum Level Of IL 31 , IL33 and IL36 and Their Correlation with Disease Activity In Patients With Psoriasis In Assuit University Hospital .

• To correlate their levels with disease activity using PASI score .
• To allow better understanding of the pathophysiological mechanism of the disease .

Full description

Serum samples will be collected from 45 psoriasis patients and 45 matched healthy individuals. After full history taking and dermatological examination, the disease severity will be assessed using the psoriasis area and severity index (PASI) score. All patients enrolled in our study had no other autoimmune or systemic diseases and underwent no systemic treatment including glucocorticoids, immunosuppressive drugs, or phototherapy at least 1 month before the PASI score evaluation and sample collection period. Wriiten informed consent will be obtained from all the patients and healthy controls.

Assessment of serum interleukin-31 ,33 and 36 concentrations in psoriatic patients Patients and controls Blood samples will collected from psoriatic patients and controls, and will centrifuged for 15 min at 1000 rpm. Next, the serum samples will be subdivided into small aliquots to be stored at -80°C until analysis for cytokine levels. ELISA kits will be used to determine serum IL-31 , 33 and 36

Enrollment: 90 estimated patients

Sex: All

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients with all types of psoriasis.
• healthy volunteers without a family history of psoriasis or other autoimmune disease.

Exclusion criteria

• other autoimmune , other chronic inflammatory or systemic diseases.
• cases received glucocorticoids, immunosuppressive drugs at least 1 month before sample collection .