Bimekizumab: Short-Term Effectiveness and Safety in Real Clinical Practice in Andalucia, Spain

• Published in: Life (Basel, Switzerland) Switzerland), 2024-02, Vol.14 (3), p.281
• Main Authors: Ruiz-Villaverde, Ricardo, Rodriguez-Fernandez-Freire, Lourdes, Cebolla-Verdugo, Marta, Prados-Carmona, Alvaro, Hernández-Montoya, Carlos, Armario-Hita, José Carlos, Galán-Gutiérrez, Manuel
• Format: Article
• Language: English
• Subjects: Adalimumab; bimekizumab; biological therapy; Care and treatment; Clinical medicine; Clinical trials; Cytokines; Dermatology; Diagnosis; Effectiveness; Ethical aspects; Inflammation; Informed consent; Light therapy; Medical research; Medicine, Experimental; Monoclonal antibodies; Observational studies; Pathogenesis; Patients; Pruritus; Psoriasis; Psoriatic arthritis; Quality of life; Radiation; Safety; Skin; Skin diseases; Tumor necrosis factor-TNF; Vitamin deficiency
• ISSN: 2075-1729; 2075-1729
• DOI: 10.3390/life14030281

: Psoriasis, a chronic inflammatory skin disease, affects 2-10% of the population globally. Bimekizumab (BMK), a monoclonal antibody targeting IL-17, is a dual inhibitor of IL17 A and F that has shown efficacy in treating moderate to severe plaque psoriasis. This real-world evidence (RWE) study aims to assess BMK's efficiency and safety in naïve and refractory patients. A retrospective analysis of a multicenter observational study included 22 patients treated with BMK from April 2023 to February 2023 in five Andalusian hospitals. Ethical approval was obtained, and patients provided informed consent. Assessment criteria encompassed Psoriasis Area and Severity Index (PASI), body surface area (BSA), VAS pruritus, Dermatology Life Quality Index (DLQI), and minimum disease activity (MDA) at 0, 4, 12, and 24 weeks. Patients, predominantly with plaque psoriasis, exhibited significant improvements in PASI (baseline 15.7 to 0.4 at week 16), BSA (baseline 20.7 to 0.43 at week 16), DLQI (baseline 17.93 to 0.43 at week 16), and pruritus (baseline 7.12 to 0.4 at week 16). At week 16, 95.4% achieved MDA. No safety concerns or treatment discontinuations were reported. This RWE study aligns with pivotal clinical trials, confirming BMK's efficacy and safety. Notably, BMK demonstrated rapid and sustained psoriasis clearance, even in challenging areas. The study's limitations include a small sample size, suggesting the need for further exploration of patient-reported outcomes. Bimekizumab exhibited optimal efficacy and safety profiles in treating moderate to severe plaque psoriasis in a real-world setting. Rapid response, sustained clearance, and favorable safety outcomes contribute to improved patient experiences. Future research could delve into patient-reported outcomes and expand sample sizes to enhance the understanding of BMK's real-world effectiveness.