TY - JOUR
T1 - Fixed-Combination Halobetasol Propionate and Tazarotene Lotion for Psoriasis in Patients With Skin of Color
AU - Alexis, Andrew F.
AU - Desai, Seemal R.
AU - Han, George
AU - Jacobson, Abby
PY - 2021/7/1
Y1 - 2021/7/1
N2 - BACKGROUND: Few studies have examined topical psoriasis therapies in patients with skin of color. Fixed-combination halobetasol propionate (0.01%) and tazarotene (0.045%) lotion (HP/TAZ) was investigated in two phase 3, multicenter, double-blind, vehicle-controlled trials (NCT02462070; NCT02462122). This post hoc analysis evaluated HP/TAZ in subgroups of non-White and White participants, including Hispanic/Latino participants, from these trials. METHODS: Adult participants were randomized (2:1) to receive HP/TAZ or vehicle lotion once daily for 8 weeks. Data were pooled and analyzed in non-mutually exclusive subgroups of self-identified non-White or White and Hispanic/Latino participants. Efficacy assessments included treatment success (≥2-grade improvement from baseline in investigator’s global assessment [IGA] and score of clear/almost clear), reduction from baseline in affected body surface area (BSA), and reduction in mean IGA × BSA. Safety was evaluated via treatment-emergent adverse events (TEAEs). RESULTS: Of 418 participants, 60 and 358 self-identified as non-White and White, respectively; 115 of 418 participants self-identified as Hispanic/Latino. At week 8, a higher percentage of HP/TAZ-treated participants achieved treatment success vs vehicle (non-White, 34.4% vs 19.0%; White, 41.8% vs 8.7%; Hispanic/Latino, 39.3% vs 9.3%); rates for White and Hispanic/Latino participants were statistically significant. Compared with vehicle, HP/TAZ-treated participants in each subgroup experienced numerically greater reductions in affected BSA and IGA × BSA at week 8. The most common TEAEs were contact dermatitis, pruritus, nasopharyngitis, and application-site pain; discontinuations due to TEAEs were few. CONCLUSIONS: HP/TAZ reduced disease severity in non-White, White, and Hispanic/Latino participants with psoriasis, with good tolerability and safety over 8 weeks of treatment. J Drugs Dermatol. 2021;20(7):735-744. doi:10.36849/JDD.6158.
AB - BACKGROUND: Few studies have examined topical psoriasis therapies in patients with skin of color. Fixed-combination halobetasol propionate (0.01%) and tazarotene (0.045%) lotion (HP/TAZ) was investigated in two phase 3, multicenter, double-blind, vehicle-controlled trials (NCT02462070; NCT02462122). This post hoc analysis evaluated HP/TAZ in subgroups of non-White and White participants, including Hispanic/Latino participants, from these trials. METHODS: Adult participants were randomized (2:1) to receive HP/TAZ or vehicle lotion once daily for 8 weeks. Data were pooled and analyzed in non-mutually exclusive subgroups of self-identified non-White or White and Hispanic/Latino participants. Efficacy assessments included treatment success (≥2-grade improvement from baseline in investigator’s global assessment [IGA] and score of clear/almost clear), reduction from baseline in affected body surface area (BSA), and reduction in mean IGA × BSA. Safety was evaluated via treatment-emergent adverse events (TEAEs). RESULTS: Of 418 participants, 60 and 358 self-identified as non-White and White, respectively; 115 of 418 participants self-identified as Hispanic/Latino. At week 8, a higher percentage of HP/TAZ-treated participants achieved treatment success vs vehicle (non-White, 34.4% vs 19.0%; White, 41.8% vs 8.7%; Hispanic/Latino, 39.3% vs 9.3%); rates for White and Hispanic/Latino participants were statistically significant. Compared with vehicle, HP/TAZ-treated participants in each subgroup experienced numerically greater reductions in affected BSA and IGA × BSA at week 8. The most common TEAEs were contact dermatitis, pruritus, nasopharyngitis, and application-site pain; discontinuations due to TEAEs were few. CONCLUSIONS: HP/TAZ reduced disease severity in non-White, White, and Hispanic/Latino participants with psoriasis, with good tolerability and safety over 8 weeks of treatment. J Drugs Dermatol. 2021;20(7):735-744. doi:10.36849/JDD.6158.
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U2 - 10.36849/JDD.735
DO - 10.36849/JDD.735
M3 - Article
C2 - 34232005
AN - SCOPUS:85110936919
SN - 1545-9616
VL - 20
SP - 744
JO - Journal of drugs in dermatology : JDD
JF - Journal of drugs in dermatology : JDD
IS - 7
ER -