Abstract | BACKGROUND: OBJECTIVE: METHODS: APLANTUS was a phase 2 single-arm multicentre study of apremilast in 21 subjects with moderate-to-severe PPP. Primary endpoint was the per cent change of the Palmoplantar Pustulosis Psoriasis Area and Severity Index (PPPASI) at week 20 compared to baseline. RESULTS: 20 weeks of oral treatment with apremilast in patients with moderate-to-severe PPP resulted in a significant decrease of the PPPASI with a median reduction of 57.1% (p < 0.001), and 61.9% of patients achieved at least a 50% improvement of the PPPASI relative to baseline. The total number of pustules per patient decreased significantly relative to baseline with 76.2% of patients achieving at least a 50% reduction in total pustules count at week 20. Improvement of PPP was also apparent in a significant decrease of the dermatologic life quality index (DLQI). The median DLQI score dropped from 8.5 at baseline to 2.0 at week 20 (p = 0.030). Apremilast was generally well tolerated, and no serious adverse events occurred. CONCLUSIONS: Patients with PPP treated with apremilast showed benefit both in objective and subjective disease parameters. Apremilast should be investigated further in this difficult-to-treat skin condition. EudraCT number: 2016-005122-11.
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Authors | D Wilsmann-Theis, C Kromer, S Gerdes, C Linker, N Magnolo, R Sabat, K Reich, R Mössner |
Journal | Journal of the European Academy of Dermatology and Venereology : JEADV
(J Eur Acad Dermatol Venereol)
Vol. 35
Issue 10
Pg. 2045-2050
(Oct 2021)
ISSN: 1468-3083 [Electronic] England |
PMID | 34077577
(Publication Type: Clinical Trial, Phase II, Journal Article, Multicenter Study)
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Copyright | © 2021 The Authors. Journal of the European Academy of Dermatology and Venereology published by John Wiley & Sons Ltd on behalf of European Academy of Dermatology and Venereology. |
Chemical References |
- Phosphodiesterase 4 Inhibitors
- Thalidomide
- apremilast
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Topics |
- Humans
- Phosphodiesterase 4 Inhibitors
(therapeutic use)
- Psoriasis
(drug therapy)
- Severity of Illness Index
- Skin Diseases, Vesiculobullous
- Thalidomide
(adverse effects, analogs & derivatives)
- Treatment Outcome
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