Efficacy and safety of secukinumab in treating moderate to severe plaque psoriasis in two real-world Canadian dermatology clinics: a multicenter retrospective study

Effectiveness of secukinumab in patients with psoriasis and psoriatic arthritis in a Saudi real-world setting

INTRODUCTION

Psoriasis (PsO) is an immune-mediated chronic inflammatory disease that results in severe outcomes that impact the patient's quality of life and work productivity. We investigated the effectiveness of secukinumab in patients with chronic plaque psoriasis and psoriatic arthritis (PsA) over a 12-month period.

METHODS

This was a longitudinal, retrospective study of the medical records of 81 patients with psoriasis and/or psoriatic arthritis who had been treated with secukinumab for at least 12 weeks.

RESULTS

The Psoriasis Area Severity Index (PASI), Body Surface Area (BSA) percentage, and Dermatology Quality of Life Index (DLQI) among patients with PsO and PsO-PsA showed a statistically significant decrease from baseline over 12 months by approximately 9.86, 19.3%, and 9.7, respectively (p values < 0.001 for each). Moreover, there was a statistically significant decrease in the overall Disease Activity in Psoriatic Arthritis score (DAPSA) by approximately 22.35 from baseline over 12 months of treatment (p < 0.001). Considering the patients who started secukinumab 12 months or more prior to the study cutoff date, the 12-month retention rate was 85%.

CONCLUSION

In a Saudi real-world setting, secukinumab proved to be an efficient medication with high efficacy and retention rates.

Treatment outcomes of secukinumab in adult patients with moderate-to-severe plaque psoriasis in China: A real-world multicenter retrospective study

Secukinumab is effective in treating patients with moderate-to-severe plaque psoriasis. However, most studies assessing its effectiveness in routine clinical settings in China are mostly single-center studies with a limited sample size. The objective of this study was to assess secukinumab's efficacy, treatment patterns, and characteristics in patients with moderate-to-severe plaque psoriasis. This 24-week, multicenter (n = 5) retrospective study analyzed the data of Chinese adult patients with moderate-to-severe plaque psoriasis who initiated secukinumab treatment between May 2019 and March 2020. The Psoriasis Area and Severity Index (PASI), body surface area (BSA), Investigator's Global Assessment Modified 2011 (IGA mod 2011), and Dermatology Life Quality Index (DLQI) were assessed. Dermatologists documented the treatment dosage and modification reasons. Of the 244 secukinumab-naïve patients, most were men (73.4%, 179/244) and weighed 60-90 kg (72.8%, 177/243). The mean (SD) age at secukinumab initiation was 38.1 (11.6) years, and the disease duration was 13.5 (7.9) years. Most patients (97.1%, 237/244) received secukinumab 300 mg. At weeks 4, 12, 16, and 24, the proportion of patients achieving PASI 75 (≥75% reduction from baseline) was 40.0%, 92.1%, 88.4%, and 88.9%, respectively; PASI 90 was 15.0%, 73.7%, 81.4%, and 68.3%, respectively; and PASI 100 was 8.7%, 40.8%, 58.1%, and 41.3%, respectively. During the same periods, BSA and IGA mod 2011 showed similar improvement trends. An increasing proportion of patients achieved DLQI of 0-1 (21.6%, 65.7%, 75.0%, and 80.3%, respectively). Treatment modification was highest at week 12. The average interval between two administrations after week 4 was 62.95 days. Secukinumab was highly effective in improving the PASI, IGA, BSA, and DLQI in Chinese patients with moderate-to-severe plaque psoriasis throughout the first 24 weeks. The treatment pattern for Chinese patients differs from that in the clinical guidelines.

On and off-label uses of interleukin-17 inhibitors for patients with plaque-type psoriasis in Thailand: a real-world study

BACKGROUND

Off-label uses of biologics in the treatment of psoriasis are usually implemented in limited-resource settings and studies regarding their response profiles are limited.

METHOD

This was a retrospective study performed in moderate-to-severe plaque-type psoriasis patients who had been treated with either secukinumab, ixekizumab or brodalumab at a university hospital in Thailand between 1 January 2017 and 1 April 2021.

RESULTS

A total of 142 patients were included in the data analysis consisting of three groups of 48 patients, 86 patients, and 8 patients treated by secukinumab, ixekizumab, and brodalumab, respectively. Patients were then classified into five groups according to the dosing pattern they received; on-label, off-label with induction, off-label with specific pattern, off-label with irregular dosing interval <8 weeks and >8 weeks. Considering both secukinumab and ixekizumab, the adjusted hazard ratios (95%CI) for complete skin clearance of the four off-label regimens were 2.2(0.9-5.2), 1.9 (0.9-3.9), 1.0 (0.4-2.2), and 1.6 (0.7-3.6), compared to on-label regimen, respectively. In each biologic drug, almost all off-label dosing regimens demonstrated higher adjusted hazard ratios compared to on-label regimen.

CONCLUSION

Off-label, patient-oriented regimens could be a promising choice of IL-17 inhibitors for administration in special settings. Off-label regimens are not inferior in terms of skin clearance to an on-label regimen in the efficacy of psoriasis treatment of secukinumab and ixekizumab but do cause more flares. The decision to use off-label regimens must account for the benefits and associated risks.

The dark side of the moon: the immune-mediated adverse events of IL-17A/IL-17R inhibition

As aberrant IL-17 signaling plays a critical role in the pathogenesis of psoriasis, biologic agents targeting this pathway have become an important weapon against this disease. Some biologic agents such as IL-17 inhibitors (secukinumab and ixekizumab) and the IL-17 receptor (IL17R) inhibitor (brodalumab) are relatively safe, tolerable and efficacious drugs. Nevertheless, side effects of IL-17 pathway inhibition occur. This review focuses on the dermatological manifestations linked to these treatments. Paradoxical psoriasis and atopic-like eczema may be the most common cutaneous adverse events, while manifestations such as neutrophilic dermatoses, hypersensitivity reactions, lichenoid eruptions, vasculitides, bullous diseases, lupus-like reactions, pigmentation disorders, adnexal diseases and granulomatous dermatoses have been described less frequently.

Secukinumab demonstrates efficacy, safety and tolerability upon administration by 2 mL autoinjector in adult patients with plaque psoriasis: 52-week results from MATURE, a randomized, placebo-controlled trial

Convenient administration is an important factor for treatment adherence in patients with psoriasis. MATURE study reports the efficacy, safety, tolerability, and pharmacokinetics of secukinumab 300 mg 2 mL autoinjector (AI) from MATURE trial (NCT03589885). Eligible patients were randomized to secukinumab 300 mg 2 mL AI or 2x 1 mL pre-filled syringe (PFS) or placebo. The co-primary endpoints were Psoriasis Area and Severity Index (PASI) 75 and Investigator's Global Assessment (IGA) 0/1 response rates at Week 12 versus placebo. Other endpoints included PASI90/100 response, Dermatology Life Quality Index (DLQI) 0/1, pharmacokinetics, 2 mL AI usability rated using Self-Injection Assessment Questionnaire (SIAQ), and safety. The study met both co-primary and secondary endpoints (p < 0.0001). Secukinumab 300 mg 2 mL AI and 2x 1 mL PFS treatments led to superior PASI75/90/100 (2 mL AI: 95.1%/75.6%/43.9%; 2x 1 mL PFS: 83.2%/62.6%/37.5% and placebo: 10%/5.0%/0.0%, respectively), IGA, and DLQI 0/1 responses compared with placebo, and efficacy was sustained through 52 weeks. SIAQ results showed high usability of self-injection with 2 mL AI device. No new safety signals were observed. Study design may bias the interpretation of safety profile after Week 12, due to different exposure of secukinumab versus placebo. Secukinumab 300 mg administered with the 2 mL AI demonstrated superior efficacy over placebo, good tolerability and convenient administration. This article is protected by copyright. All rights reserved.

Real-World Satisfaction with Secukinumab in Clearing the Skin of Patients with Plaque Psoriasis through 24 Months of Follow-Up: Results from US Dermatology Electronic Medical Records

INTRODUCTION

Information on the long-term treatment satisfaction with secukinumab for patients with plaque psoriasis in real-world settings is limited. The objective of this study was to describe real-world treatment satisfaction in patients with plaque psoriasis who initiated secukinumab using data from an electronic medical records-based dermatology database.

METHODS

Patients aged ≥ 18 years with plaque psoriasis in Modernizing Medicine Data Services' affiliate's database who received secukinumab 3/1/2018-1/21/2020 were included. Satisfaction with the treatment's effectiveness in clearing the skin of psoriasis was evaluated using a 5-point Likert scale during the 12-month baseline period and at 6-, 12-, 18-, and 24-month postindex visits for the overall population and at 6-, 12-, and 18-month postindex visits for subgroups stratified by prior biologic and systemic therapy use. Additionally, satisfaction levels were assessed among patients who were unsatisfied with treatment at baseline.

RESULTS

Overall, 82.3% agreed that secukinumab was effective in clearing their skin at 6 months, which was maintained through 12 (81.7%), 18 (83.3%), and 24 months (81.4%). Similar results were observed in biologic-experienced/naive and systemic-experienced/naive patients. Overall mean (SD) treatment satisfaction improved from 2.49 (1.36) at baseline to 1.77 (1.06) at 6 months, with similar improvements in satisfaction scores reported at each follow-up period up through 24 months. Of the patients who were not satisfied at baseline, 77.9% reported being satisfied with their treatment at 6 months, which continued through 12 (74.4%), 18 (82.8%), and 24 months (71.4%). Patients receiving secukinumab experienced meaningful changes in percent affected body surface area and Physician Global Assessment scores that were sustained through 24 months, regardless of prior treatment experience.

CONCLUSIONS

These real-world findings highlight the high level of sustained satisfaction with secukinumab treatment for improving and maintaining skin clearance in patients with moderate-to-severe disease, regardless of prior treatment experience.

Efficacy and safety of secukinumab in Chinese patients with moderate-to-severe plaque psoriasis: a real-life cohort study

BACKGROUND

There have been few real-life dose-comparing studies on the efficacy and safety of secukinumab in Chinese patients with plaque psoriasis. We conducted a real-life cohort study to investigate the efficacy and safety of secukinumab 150 and 300 mg in Chinese patients with moderate-to-severe plaque psoriasis.

METHODS

A total of 106 patients with moderate-to-severe plaque psoriasis were included in this study. Patients received either secukinumab 150 mg or secukinumab 300 mg according to patients' weights and severity of psoriasis. The treatment continued for at least 24 weeks. The efficacy was evaluated by improvement in the psoriasis area and severity index (PASI) scores. The safety was also analyzed.

RESULTS

Fifty-nine patients (55.7%) were treated with secukinumab 300 mg and 47 patients (44.3%) were treated with secukinumab 150 mg. After 12-week treatment, PASI75/90/100 responses were achieved in 100%, 97.8%, and 95.7% of patients, respectively, in secukinumab 150 mg group, and the efficacy was maintained to week 24. In secukinumab 300 mg group, PASI75/90/100 responses were achieved in 93.2%, 81.4%, and 76.3% of patients, respectively, at week 12. In this group, PASI75/90/100 responses reached 91.5%, 86.4%, and 79.9%, respectively, at week 24. Biologic-experienced patients had lower responses than biologic-naïve patients. Secukinumab 150 and 300 mg were well tolerated. Five patients discontinued treatment due to poor response, adverse event, or economic reasons.

CONCLUSIONS

This real-life study demonstrated that high PASI 90 and PASI 100 responses were achieved in Chinese psoriasis patients receiving secukinumab 150 or 300 mg. Biologic-naïve was associated with better clinical efficacy.

Secukinumab Exhibits Sustained and Stable Response in Patients with Moderate-to-Severe Psoriasis: Results from the SUPREME Study

Secukinumab, a fully human monoclonal antibody, neutralizes interleukin-17A, a cornerstone cytokine driving the multiple manifestations of psoriasis. This post-hoc analysis of the SUPREME study was performed to determine the sustainability of response to secukinumab in terms of Psoriasis Area and Severity Index (PASI) 90 in patients with moderate-to-severe plaque psoriasis. Based on PASI 90 response at week 16, patients were stratified as PASI 90 responders (PASI90R, n = 337) or non-responders (PASI90NR, n = 72). At week 20, 94.2% (n = 295/313) achieved PASI 90/100 response in PASI90R, with response maintained through week 48 (89.6%, n = 189/211). An increased proportion of patients achieved PASI 90/100 response in PASI90NR (week 20: 29.9%, n = 20/67; week 48: 57.1%, n = 20/35). Overall, 64.4% patients achieved absolute PASI score = 0 at week 24 with response sustained to week 48 (66.9%). Secukinumab showed sustained and stable efficacy in maintaining PASI 90 response in patients with moderate-to-severe plaque psoriasis up to week 48.

Practical experience of secukinumab in the treatment of psoriasis: experience from a single centre

Secukinumab is a novel anti-interleukin-17A agent that has achieved a 75% decrease from baseline in Psoriasis Area and Severity Index (PASI 75) in 77-81% of patients treated in clinical trials Langley et al. (N Engl J Med 371:326-338, 2014). There is limited data on the use of secukinumab outside of clinical trials. We provide real-world data on the efficacy and safety of secukinumab in patients with severe psoriasis attending an outpatient dermatology service. In our retrospective review, we demonstrate (PASI 75) a response rate of 47% in patients previously treated with multiple systemic and biologics. Our efficacy is comparable to that seen in the Signature study who examined similar populations. Response was maintained at follow-up of almost 1 year with acceptable safety data. Patients with psoriatic arthritis were more likely to remain on secukinumab than those without at last clinic follow-up.

Efficacy of a second interleukin 17 inhibitor in patients with psoriasis: A systematic review and meta-analysis

BACKGROUND

Multiple biologics for psoriasis exist, and interleukin (IL) 17 inhibitors are among those with the best efficacy. However, switching treatment is often required at some point, and intraclass switch of IL-17 inhibitors is not well investigated.

OBJECTIVES

To determine the efficacy of a second IL-17 inhibitor in patients with psoriasis.

METHODS

Two authors independently searched the databases PubMed and EMBASE for studies reporting on efficacy of IL-17 inhibitors in patients with psoriasis previously exposed to another IL-17 inhibitor. The study was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

RESULTS

In total, 14 publications comprising 655 patients were included. The proportion of patients achieving a reduction of 75%, 90%, and 100% in Psoriasis Area Severity Index were, respectively, 74.6 (95% confidence interval [CI], 63.9-84.0), 69.4% (95% CI, 53.2-83.4), and 46.4 (95% CI, 30.5-62.7) after short-term treatment (weeks 9, 12, and 16 combined).

LIMITATIONS

Most studies included were on ixekizumab and were retrospective chart reviews with no information on the response to the previous IL-17 inhibitor.

CONCLUSION

Previous treatment with an IL-17 inhibitor does not appear to affect the efficacy of another IL-17 inhibitor in the treatment of psoriasis. However, further prospective studies are needed.

Interleukin-33 alleviates psoriatic inflammation by suppressing the T helper type 17 immune response

Psoriasis is a chronic inflammatory skin disease with unclear pathogenesis. Interleukin-33 (IL-33) is highly expressed in patients with psoriasis, but its role in psoriasis is unknown. The aim of this study was to investigate the possible role of IL-33 in the pathogenesis and treatment of psoriasis. IL-33 expression was determined using enzyme-linked immunosorbent assay, real-time fluorescent quantitative polymerase chain reaction and immunohistochemical staining. CD4⁺ T cells were sorted using magnetic beads and treated with or without IL-33. Imiquimod (IMQ) was used to induce psoriatic inflammation in mice. The frequency of immune cells was determined using flow cytometry. The cytokine level in mouse skin was measured using cytometric bead array. Our results showed that IL-33 was highly expressed in the lesional skin and serum of patients with moderate-to-severe plaque psoriasis. IL-33 inhibited the expression of IL-17 in CD4⁺ T cells of psoriasis patients. Subcutaneous injection of IL-33 alleviated the IMQ-induced psoriatic inflammation in mice, reduced tumor necrosis factor-α and IL-23 expression, and decreased the proportion of T helper type 17 (Th17) cells in the skin-draining lymph nodes in the mice. Our results suggest that IL-33 plays a protective role in the pathogenesis of psoriasis by suppressing Th17 cell differentiation and function. The potential therapeutic effect of IL-33 in treating psoriasis warrants further investigation.

In which patients the best efficacy of secukinumab? Update of a real-life analysis after 136 weeks of treatment with secukinumab in moderate-to-severe plaque psoriasis

Background: There is limited long-term, real-world evidence on the efficacy and safety in patients with plaque psoriasis treated with secukinumab. We present results at 136 weeks in a real-world setting with focus on special populations.Research design and methods: Retrospective analysis of 151 patients with chronic plaque psoriasis who initiated treatment with secukinumab between September 2015 and May 2019. Secukinumab 300 mg was administered once weekly for 5 weeks followed by once monthly.Main outcome measures: Clinical and laboratory assessments were performed up to 136 weeks.Results: At 16 weeks, 90%, 79%, and 63% of patients achieved Psoriasis Area and Severity Index (PASI) 75, PASI 90, and PASI 100, respectively, compared with 79%, 72%, and 55% of patients after 136 weeks of therapy with secukinumab. Fifteen of the 151 patients experienced an adverse event, the most common of which was candida infection (4%). Biological treatment naïve was significantly associated with response to therapy at 1 and 2 years (P < 0.0001). There were no safety issues in patients with infection with HBV, HCV or mycobacterium tuberculosis.Conclusions: Our results confirm the rapidity of action of secukinumab as well as its long-lasting efficacy and good safety in real-world clinical practice.

Real world data from the use of secukinumab in the treatment of moderate-to-severe psoriasis, including scalp and palmoplantar psoriasis: A 104-week clinical study

Several clinical studies demonstrated the safety and efficacy of the interleukin-17 inhibitor secukinumab in the systemic treatment of moderate-to-severe psoriasis, as well as psoriatic arthritis (PsA) in adults, whereas real-world data is limited. A single-center clinical study was performed to evaluate in real-world practice the efficacy of secukinumab up to Week 104 of treatment in moderate-to-severe chronic plaque psoriasis, including scalp and palmoplantar involvement, according to Physician Global Assessment (PGA), PASI75/90/100 and scalp, and palmoplantar PGA. Drug survival, the safety profile of secukinumab, and patient's quality of life were also assessed during a 2-year observation period. Out of 83 patients included, 56.3% were biologic-naïve, and 94% had scalp, 25.3% palmoplantar, and 43.9% joint involvement. At Week 16, PASI75/PASI90/PASI100 were observed in 83.8/70.0/46.3%, respectively. Scalp and palmoplantar PGA were rapidly improved, with 98.7 and 95.5%, respectively, reaching clear/almost clear skin at Week 16. After 104 weeks, drug survival was 74.5%. A significant improvement of the quality of life was observed. Biologic-naïve patients without coexisting PsA benefited the most. Real-world data demonstrated secukinumab efficacious in chronic plaque psoriasis, including specific locations such as scalp and palmoplantar psoriasis with a safety profile similar to that in clinical trials.

A Pilot Study to Assess the Feasibility of a Web-Based Survey to Examine Patient-Reported Symptoms and Satisfaction in Patients with Ankylosing Spondylitis Receiving Secukinumab

Purpose

This real-world study evaluated the feasibility of assessing patient-reported symptom improvement and treatment satisfaction using a web-based survey among patients with ankylosing spondylitis (AS) treated with secukinumab.

Methods

This cross-sectional, web-based survey collected data on demographics, symptoms, treatment history, and treatment satisfaction from US patients with AS who were receiving secukinumab at survey participation. Patients reported AS symptoms experienced before and after secukinumab initiation, time to symptom improvement, and satisfaction with secukinumab treatment.

Results

Of 2755 patients screened, 200 with AS were included in the analysis. The mean (SD) age of patients was 34.4 (10.6) years; 86.5% were biologic experienced. Most (74.0%) reported overall improvement (“a little,” “moderately,” or “much better”) in AS symptoms since secukinumab initiation compared with before secukinumab initiation; a similar trend was observed for all the individual symptoms analyzed (pain disrupting sleep, fatigue, morning stiffness, pain and stiffness in lower back or neck, sore areas other than joints, and ankle or heel pain [indicating enthesitis]). Approximately 41.9% of patients reported overall symptom improvement within 4 weeks of secukinumab treatment. Most expressed overall satisfaction (“very,” “mostly,” or “somewhat satisfied”) with secukinumab regarding symptom improvement (99.0%), speed of symptom improvement (97.0%), frequency and method of administration (96.0% and 91.5%, respectively), ease of use (93.5%), patient support services (97.0%), and side effects, if any (93.0%).

Conclusion

Most patients reported overall symptom improvement and satisfaction with treatment. Our study indicates that patient-reported perspectives may be feasibly collected using a web-based survey to provide insights into treatment experience and satisfaction.

Electronic supplementary material

The online version of this article (10.1007/s40801-019-0154-4) contains supplementary material, which is available to authorized users.

Effectiveness and safety of secukinumab for psoriasis in real-world practice: analysis of subgroups stratified by prior biologic failure or reimbursement

Background:

Little is known about the treatment outcomes of secukinumab in clinical practice, which differ from those in clinical trials. The effectiveness of biologics may differ in psoriasis patients with previous biologics exposure. The objective of this study was to investigate the real-world effectiveness and safety of secukinumab therapy and analyze subgroups stratified by reimbursement or prior biologic failure.

Methods:

This retrospective multicenter study collected data from a cohort of 118 consecutive patients who received secukinumab treatment between December 2015 and March 2018. Effectiveness was evaluated by degree of improvement in the Psoriasis Area and Severity Index (PASI) scores. Adverse events and reasons for discontinuation were also recorded.

Results:

The mean PASI improvement rate at weeks 4, 12, 24, and 36 was 63.5%, 77.7%, 78.7%, and 76.0%, respectively. Compared with reimbursed patients, nonreimbursed patients had a significantly lower baseline PASI and a shorter mean disease duration of psoriasis; they were more frequently biologic-naïve, had used less prior traditional antipsoriatic drugs and were more likely to be treated with secukinumab 150 mg. The effectiveness of secukinumab in nonreimbursed patients was superior despite higher discontinuation rates. Compared with patients without prior biologic failure, patients with prior biologic failure had a significantly lower mean PASI improvement at weeks 12, 24, 36, and 48. The decline in response rates to secukinumab tended to be more pronounced for patients who failed ustekinumab than tumor necrosis factor-α inhibitors. Moreover, the number of prior biologic failures was associated with a decreased response rate and increased likelihood of secondary loss of effectiveness of secukinumab therapy.

Conclusion:

In a real-life clinical setting, the characteristics of nonreimbursed patients receiving secukinumab treatment differed from those of reimbursed patients. The PASI improvement for secukinumab was substantial but lower than that in clinical trials. The number and classes of prior biologic failures impact the treatment response to secukinumab.

Ixekizumab (Interleukin 17A Antagonist): 12-week Efficacy and Safety Outcomes in Real-world Clinical Practice

Background:

Current knowledge of the efficacy and safety of ixekizumab is limited to data from phase III randomized controlled trials (RCTs). A gap exists in our understanding of treatment outcomes of this newly available biologic in real-world clinical practice.

Objective:

This study explores the efficacy and safety of ixekizumab in non-RCT patients to compare real-world outcomes to those reported in RCTs.

Methods:

We conducted a multicentre, retrospective chart review of patients treated with ixekizumab therapy for moderate-to-severe plaque psoriasis. Efficacy (Psoriasis Area and Severity Index score of 75 or Physician Global Assessment of 0 or 1) and safety (reported adverse events [AEs]) were assessed following a 12-week treatment period.

Results:

Of the 60 patients included, 45 (75.0%) achieved efficacious outcomes after 12 weeks of ixekizumab treatment. Twenty-two (36.7%) patients experienced one or more AEs, of whom only 3 (5.0%) withdrew from treatment as a result. Common AEs included injection site reaction/erythema/pain (13.3%) and dermatitis (5.0%).

Conclusion:

Ixekizumab has shown to be a safe and effective therapeutic option for plaque psoriasis in real-world practice. It does not appear that patients experience more AEs in real-world clinics than those in clinical trials.

Secukinumab in moderate-to-severe plaque psoriasis: a multi-center, retrospective, real-life study up to 52 weeks observation

OBJECTIVES

To evaluate efficacy and safety of the anti-IL-17 drug secukinumab in a real-life large cohort of patients with moderate-to-severe plaque psoriasis in Central Italy.

METHODS

Multicenter, retrospective study with an observation period of up to 52 weeks. Efficacy was assessed by Psoriasis Area and Severity Index (PASI) score; clinical and laboratory examinations were performed at baseline and at weeks 4, 12, 24, 36, and 52.

RESULTS

A 90% and a 100% PASI score reduction (PASI90 and PASI100) were reported in 67.5% and 55% of patients at week 12, respectively. A rapid improvement of skin lesions was observed particularly in young patients and in patients naïve to biologics: at week 4, the achievement of PASI90 and PASI100 was higher in younger patients (odds ratio [OR] 0.95, and 0.95; p = 0.003, and 0.005, respectively); PASI90 was achieved by 42.0% of patients naïve to biologics and by 17.0% of patients with prior exposure to biologics (PBT) (OR 0.24; p = 0.001); and PASI100 was reached by 25.5% of naïve patients and 9.8% of PBT (OR 0.28; p = 0.015).The drug was well tolerated.

CONCLUSION

Secukinumab was effective in this real-life analysis, with rapid clinical improvement and long-term maintenance of results.