BACKGROUND: Recently, a consensus Bullous Pemphigoid Disease Area Index (BPDAI) was proposed to measure therapeutic outcomes in bullous pemphigoid (BP). OBJECTIVE: To compare BPDAI with other clinical parameters of disease activity at baseline and to describe the variations of BPDAI during the initial phase of treatment. METHODS: Thirty BP patients were included and followed for 1 year. BPDAI was assessed at baseline and on days 30, 90 and 360 by the same investigator. Concomitantly, the number of daily new blisters, the skin surface area of erythematous/eczematous/urticarial plaques and blisters/erosions, total lesion area (TLA), pruritus score and mucosal involvement were recorded. RESULTS: At baseline, BPDAI was 46.7 ± 25 (mean ± SD); it was well correlated with erythematous/eczematous/urticarial skin surface (r = 0.63), TLA (r = 0.83), number of daily new blisters (r = 0.7; p ≤ 0.0002) and anti-BP180 autoantibodies (r = 0.49; p = 0.006), but not with anti-BP230 autoantibodies. For the 8 patients with severe BP at baseline, the mean BPDAI was 76.5, versus 35.9 for moderate BP (p = 0.0007). A value of 56 was proposed as a cut-off value for severe BP. BPDAI decreased to 11.9 ± 8.7, 10.7 ± 12.7 and 2.5 ± 4.1 on days 30, 90 and 360, respectively. CONCLUSION: BPDAI rapidly decreased during the early treatment stage of BP with variations almost totally conditioned by the skin activity component.
BACKGROUND: Recently, a consensus Bullous Pemphigoid Disease Area Index (BPDAI) was proposed to measure therapeutic outcomes in bullous pemphigoid (BP). OBJECTIVE: To compare BPDAI with other clinical parameters of disease activity at baseline and to describe the variations of BPDAI during the initial phase of treatment. METHODS: Thirty BP patients were included and followed for 1 year. BPDAI was assessed at baseline and on days 30, 90 and 360 by the same investigator. Concomitantly, the number of daily new blisters, the skin surface area of erythematous/eczematous/urticarial plaques and blisters/erosions, total lesion area (TLA), pruritus score and mucosal involvement were recorded. RESULTS: At baseline, BPDAI was 46.7 ± 25 (mean ± SD); it was well correlated with erythematous/eczematous/urticarial skin surface (r = 0.63), TLA (r = 0.83), number of daily new blisters (r = 0.7; p ≤ 0.0002) and anti-BP180 autoantibodies (r = 0.49; p = 0.006), but not with anti-BP230 autoantibodies. For the 8 patients with severe BP at baseline, the mean BPDAI was 76.5, versus 35.9 for moderate BP (p = 0.0007). A value of 56 was proposed as a cut-off value for severe BP. BPDAI decreased to 11.9 ± 8.7, 10.7 ± 12.7 and 2.5 ± 4.1 on days 30, 90 and 360, respectively. CONCLUSION: BPDAI rapidly decreased during the early treatment stage of BP with variations almost totally conditioned by the skin activity component.
Authors: Kelly N Messingham; Michael P Cahill; Samuel H Kilgore; Ananya Munjal; Patrick M Schlievert; Janet A Fairley Journal: J Invest Dermatol Date: 2021-10-01 Impact factor: 7.590
Authors: Stéphane Nesmond; Céline Muller; Richard Le Naour; Manuelle Viguier; Philippe Bernard; Frank Antonicelli; Sébastien Le Jan Journal: Front Immunol Date: 2019-09-11 Impact factor: 7.561
Authors: Dario Didona; Luca Scarsella; Milad Fehresti; Farzan Solimani; Hazem A Juratli; Manuel Göbel; Stefan Mühlenbein; Lily Holiangu; Josquin Pieper; Vera Korff; Thomas Schmidt; Cassian Sitaru; Rüdiger Eming; Michael Hertl; Robert Pollmann Journal: Front Immunol Date: 2021-03-25 Impact factor: 7.561