TY - JOUR
T1 - Adalimumab for the treatment of moderate to severe psoriasis: Subanalysis of effects on scalp and nails in the BELIEVE study
AU - Thaçi, D.
AU - Unnebrink, K.
AU - Sundaram, M.
AU - Sood, S.
AU - Yamaguchi, Y.
N1 - Publisher Copyright:
© 2014 European Academy of Dermatology and Venereology.
PY - 2015/2/1
Y1 - 2015/2/1
N2 - Background/Objective: This post hoc analysis examined the effects of adalimumab in patients with scalp and/or nail psoriasis from BELIEVE (a randomized, controlled, multicentre phase 3 safety and efficacy trial). Methods: Efficacy was assessed in the pooled treatment group (adalimumab with or without calcipotriol plus betamethasone dipropionate) by Psoriasis Area and Severity Index (75% improvement; PASI 75), Psoriasis Scalp Severity Index (PSSI), Nail Psoriasis Severity Index (NAPSI), Dermatology Life Quality Index (DLQI) and a visual analog scale (VAS) for pain. Results: Of the 730 enrolled patients, 663 (91.3%), 457 (63.1%) and 433 (60.1%) had psoriasis of the scalp, nails, or both, respectively. Similar proportions of patients with (68.2%) and without (63.5%) scalp involvement achieved a PASI 75 response at week 16 [adjusted odds ratio (OR), 1.34; P = 0.320]. PASI 75 response rates were lower in patients with nail psoriasis compared with patients without nail psoriasis at week 8 (53.0% vs. 62.9%; OR, 0.68; P = 0.019) and week 16 (65.0% vs. 73.0%; OR, 0.70; P = 0.052). PASI 75 response rates were 66.1% in patients with scalp and nail involvement and 70.8% in patients without both scalp and nail involvement at week 16 (OR, 0.87; P = 0.423). Patients in all scalp and nail subgroups reported improvements in DLQI and VAS pain scores throughout the study. Patients with scalp psoriasis exhibited large improvements in scalp symptoms demonstrated by a median (mean ± SD) decrease from baseline PSSI at week 16 of 100% (77.2 ± 96.9%). Patients with nail psoriasis improved, demonstrated by a median (mean ± SD) decrease from baseline NAPSI at week 16 of 39.5% (9.4 ± 164.5%). Conclusion: Our results indicate that adalimumab improves overall psoriasis and scalp and nail symptoms in this patient population with scalp psoriasis and/or nail involvement. In addition, similar PASI 75 response rates are achieved in patients with and without scalp involvement, whereas patients with nail involvement demonstrate a moderate (perhaps delayed) PASI 75 response rate.
AB - Background/Objective: This post hoc analysis examined the effects of adalimumab in patients with scalp and/or nail psoriasis from BELIEVE (a randomized, controlled, multicentre phase 3 safety and efficacy trial). Methods: Efficacy was assessed in the pooled treatment group (adalimumab with or without calcipotriol plus betamethasone dipropionate) by Psoriasis Area and Severity Index (75% improvement; PASI 75), Psoriasis Scalp Severity Index (PSSI), Nail Psoriasis Severity Index (NAPSI), Dermatology Life Quality Index (DLQI) and a visual analog scale (VAS) for pain. Results: Of the 730 enrolled patients, 663 (91.3%), 457 (63.1%) and 433 (60.1%) had psoriasis of the scalp, nails, or both, respectively. Similar proportions of patients with (68.2%) and without (63.5%) scalp involvement achieved a PASI 75 response at week 16 [adjusted odds ratio (OR), 1.34; P = 0.320]. PASI 75 response rates were lower in patients with nail psoriasis compared with patients without nail psoriasis at week 8 (53.0% vs. 62.9%; OR, 0.68; P = 0.019) and week 16 (65.0% vs. 73.0%; OR, 0.70; P = 0.052). PASI 75 response rates were 66.1% in patients with scalp and nail involvement and 70.8% in patients without both scalp and nail involvement at week 16 (OR, 0.87; P = 0.423). Patients in all scalp and nail subgroups reported improvements in DLQI and VAS pain scores throughout the study. Patients with scalp psoriasis exhibited large improvements in scalp symptoms demonstrated by a median (mean ± SD) decrease from baseline PSSI at week 16 of 100% (77.2 ± 96.9%). Patients with nail psoriasis improved, demonstrated by a median (mean ± SD) decrease from baseline NAPSI at week 16 of 39.5% (9.4 ± 164.5%). Conclusion: Our results indicate that adalimumab improves overall psoriasis and scalp and nail symptoms in this patient population with scalp psoriasis and/or nail involvement. In addition, similar PASI 75 response rates are achieved in patients with and without scalp involvement, whereas patients with nail involvement demonstrate a moderate (perhaps delayed) PASI 75 response rate.
UR - http://www.scopus.com/inward/record.url?scp=84921516393&partnerID=8YFLogxK
U2 - 10.1111/jdv.12553
DO - 10.1111/jdv.12553
M3 - Journal articles
C2 - 24846518
AN - SCOPUS:84921516393
SN - 0926-9959
VL - 29
SP - 353
EP - 360
JO - Journal of the European Academy of Dermatology and Venereology
JF - Journal of the European Academy of Dermatology and Venereology
IS - 2
ER -