Long-term efficacy and safety of brodalumab in the treatment of psoriasis : 120-week results from the randomized, double-blind, placebo- and active comparator-controlled phase 3 AMAGINE-2 trial
Puig Sanz, Lluís (Institut d'Investigació Biomèdica Sant Pau)
Lebwohl, Mark (Icahn School of Medicine at Mount Sinai (Nova York, Estats Units d'Amèrica))
Bachelez, Hervé (Hôpital Saint-Louis (París, França))
Sobell, Jeffrey (SkinCare Physicians)
Jacobson, Abby A. (Ortho Dermatologics)
Universitat Autònoma de Barcelona

Data:	2020
Resum:	Randomized controlled trials have shown the efficacy and safety of brodalumab in patients with moderate to severe plaque psoriasis. To evaluate the efficacy and safety of brodalumab through 120 weeks of treatment in the AMAGINE-2 trial. Patients received ustekinumab through week 52 followed by brodalumab 210 mg every 2 weeks, continuous brodalumab 210 mg every 2 weeks, or any dose of brodalumab. Efficacy data were reported through 120 weeks by using observed data, last observation carried forward, and nonresponder imputation analyses. Of patients who received brodalumab 210 mg every 2 weeks, 84. 4%, 75. 6%, and 61. 1% achieved 75%, 90%, and 100% improvement from baseline in Psoriasis Area and Severity Index at 120 weeks (observed data analysis), respectively. Patients who received brodalumab 210 mg every 2 weeks after receiving ustekinumab through 52 weeks achieved a similar skin clearance response as patients who received continuous brodalumab 210 mg every 2 weeks. Safety through 120 weeks was comparable to that of the blinded study periods. A large number of discontinuations toward the end of the study (31% in the final 6 months) were due to early termination and led to differences between observed data and nonresponder imputation results. Brodalumab is well tolerated and showed robust efficacy for more than 2 years.
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Matèria:	AMAGINE-2 ; Brodalumab ; Efficacy ; Long-term ; Psoriasis ; Safety
Publicat a:	Journal of the American Academy of Dermatology, Vol. 82 Núm. 2 (february 2020) , p. 352-359, ISSN 1097-6787

DOI: 10.1016/j.jaad.2019.05.095
PMID: 31175909

8 p, 789.9 KB

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