RESUMO
BACKGROUND: The use of monoclonal antibodies has changed the treatment of several immune-mediated inflammatory diseases, including psoriasis. However, these large proteins must be administered by injection. JNJ-77242113 is a novel, orally administered interleukin-23-receptor antagonist peptide that selectively blocks interleukin-23 signaling and downstream cytokine production. METHODS: In this phase 2 dose-finding trial, we randomly assigned patients with moderate-to-severe plaque psoriasis to receive JNJ-77242113 at a dose of 25 mg once daily, 25 mg twice daily, 50 mg once daily, 100 mg once daily, or 100 mg twice daily or placebo for 16 weeks. The primary end point was a reduction from baseline of at least 75% in the Psoriasis Area and Severity Index (PASI) score (PASI 75 response; PASI scores range from 0 to 72, with higher scores indicating greater extent or severity of psoriasis) at week 16. RESULTS: A total of 255 patients underwent randomization. The mean PASI score at baseline was 19.1. The mean duration of psoriasis was 18.2 years, and 78% of the patients across all the trial groups had previously received systemic treatments. At week 16, the percentages of patients with a PASI 75 response were higher among those in the JNJ-77242113 groups (37%, 51%, 58%, 65%, and 79% in the 25-mg once-daily, 25-mg twice-daily, 50-mg once-daily, 100-mg once-daily, and 100-mg twice-daily groups, respectively) than among those in the placebo group (9%), a finding that showed a significant dose-response relationship (P<0.001). The most common adverse events included coronavirus disease 2019 (in 12% of the patients in the placebo group and in 11% of those across the JNJ-77242113 dose groups) and nasopharyngitis (in 5% and 7%, respectively). The percentages of patients who had at least one adverse event were similar in the combined JNJ-77242113 dose group (52%) and the placebo group (51%). There was no evidence of a dose-related increase in adverse events across the JNJ-77242113 dose groups. CONCLUSIONS: After 16 weeks of once- or twice-daily oral administration, treatment with the interleukin-23-receptor antagonist peptide JNJ-77242113 showed greater efficacy than placebo in patients with moderate-to-severe plaque psoriasis. (Funded by Janssen Research and Development; FRONTIER 1 ClinicalTrials.gov number, NCT05223868.).
Assuntos
Anticorpos Monoclonais , Psoríase , Receptores de Interleucina , Humanos , Método Duplo-Cego , Interleucina-23/imunologia , Peptídeos/administração & dosagem , Peptídeos/efeitos adversos , Peptídeos/uso terapêutico , Psoríase/tratamento farmacológico , Psoríase/imunologia , Índice de Gravidade de Doença , Resultado do Tratamento , Receptores de Interleucina/antagonistas & inibidores , Administração Oral , Anticorpos Monoclonais/administração & dosagem , Anticorpos Monoclonais/efeitos adversos , Anticorpos Monoclonais/uso terapêutico , Relação Dose-Resposta a DrogaRESUMO
BACKGROUND: Nemolizumab, an interleukin (IL)-31 receptor subunit α antagonist, inhibits the IL-31 pathway of itch and skin inflammation in atopic dermatitis. Two international phase 3 studies were done to assess the efficacy and safety of nemolizumab in atopic dermatitis. In this Article we report results for the 16-week initial treatment period of both trials. METHODS: ARCADIA 1 and ARCADIA 2 were identical 48-week randomised, double-blind, placebo-controlled phase 3 trials in adult and adolescent participants (aged ≥12 years) with moderate-to-severe atopic dermatitis, associated pruritus, and inadequate response to topical steroids. Participants were enrolled from 281 clinics, hospitals, and academic centres in 22 countries across both trials, and were randomly assigned (2:1) to receive nemolizumab 30 mg subcutaneously (baseline loading dose 60 mg) or matching placebo once every 4 weeks with background topical corticosteroids (TCS) with or without topical calcineurin inhibitors (TCI; ie, TCS-TCI background treatment). Randomisation was done via interactive response technology and stratified by baseline disease and pruritus severity. Study staff and participants were masked throughout the study, with outcome assessors masked until database lock. Coprimary endpoints at week 16 post-baseline were Investigator's Global Assessment (IGA) success (score of 0 [clear skin] or 1 [almost clear skin] with a ≥2-point improvement from baseline) and at least 75% improvement in Eczema Area and Severity Index score from baseline (EASI-75 response). Outcome rates were compared between groups with the Cochran-Mantel-Haenszel test adjusting for randomisation strata. The key secondary endpoints were the proportion of participants with Peak Pruritus Numerical Rating Scale (PP-NRS) score improvement of at least 4 points at weeks 1, 2, 4, and 16; PP-NRS score below 2 at weeks 4 and 16; Sleep Disturbance Numerical Rating Scale score improvement of at least 4 points at week 16; EASI-75 response plus PP-NRS score improvement of at least 4 points at week 16; and IGA success plus PP-NRS score improvement of at least 4 points at week 16. Efficacy analyses were done on an intention-to-treat basis; safety analyses included all participants who received one dose of nemolizumab or placebo. Both studies are completed (ClinicalTrials.gov: ARCADIA 1, NCT03985943 and ARCADIA 2, NCT03989349). FINDINGS: Between Aug 9, 2019, and Nov 2, 2022, 1728 participants were enrolled across both trials: 1142 were allocated to nemolizumab plus TCS-TCI (620 in ARCADIA 1 and 522 in ARCADIA 2) and 586 to placebo plus TCS-TCI (321 in ARCADIA 1 and 265 in ARCADIA 2). ARCADIA 1 included 500 (53%) male participants and 441 (47%) female participants, and ARCADIA 2 included 381 (48%) male participants and 406 (52%) female participants. Mean age ranged from 33·3 (SD 15·6) years to 35·2 (17·0) years across the treatment groups. Both trials met the coprimary endpoints; at week 16, a greater proportion of participants receiving nemolizumab plus TCS-TCI versus placebo plus TCS-TCI had IGA success (ARCADIA 1: 221 [36%] of 620 vs 79 [25%] of 321, adjusted percentage difference 11·5% [97·5% CI 4·7-18·3], p=0·0003; ARCADIA 2: 197 [38%] of 522 vs 69 [26%] of 265, adjusted difference 12·2% [4·6-19·8], p=0·0006) and an EASI-75 response (ARCADIA 1: 270 [44%] vs 93 [29%], adjusted difference 14·9% [7·8-22·0], p<0·0001; ARCADIA 2: 220 [42%] vs 80 [30%], adjusted difference 12·5% [4·6-20·3], p=0·0006). Significant benefits were observed with nemolizumab for all key secondary endpoints including improvement in itch, as early as week 1, and sleep improvement by week 16. The safety profile was similar between nemolizumab plus TCS-TCI and placebo plus TCS-TCI. In the safety sets, 306 (50%) of 616 participants (ARCADIA 1) and 215 (41%) of 519 participants (ARCADIA 2) who received nemolizumab plus TCS-TCI had at least one treatment-emergent adverse event (serious treatment-emergent adverse events in six [1%] and 13 [3%], respectively); and 146 (45%) of 321 (ARCADIA 1) and 117 (44%) of 263 (ARCADIA 2) who received placebo plus TCS-TCI had at least one treatment-emergent adverse event (serious treatment-emergent adverse events in four [1%] and three [1%], respectively). Ten serious treatment-emergent adverse events possibly related to nemolizumab were reported in five (1%) participants in ARCADIA 2. No deaths occurred. INTERPRETATION: Nemolizumab plus TCS-TCI was efficacious and showed statistically and clinically significant improvements in inflammation and itch in adults and adolescents with moderate-to-severe atopic dermatitis. Nemolizumab might offer a valuable extension of current therapies if approved. FUNDING: Galderma.
Assuntos
Anticorpos Monoclonais Humanizados , Dermatite Atópica , Prurido , Adolescente , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Administração Tópica , Corticosteroides/administração & dosagem , Corticosteroides/uso terapêutico , Anticorpos Monoclonais Humanizados/administração & dosagem , Anticorpos Monoclonais Humanizados/uso terapêutico , Inibidores de Calcineurina/administração & dosagem , Inibidores de Calcineurina/uso terapêutico , Dermatite Atópica/tratamento farmacológico , Método Duplo-Cego , Quimioterapia Combinada , Prurido/tratamento farmacológico , Índice de Gravidade de Doença , Resultado do TratamentoRESUMO
BACKGROUND: Bimekizumab is a monoclonal IgG1 antibody that selectively inhibits interleukin-17A and interleukin-17F. The efficacy and safety of bimekizumab as compared with the tumor necrosis factor inhibitor adalimumab in patients with moderate-to-severe plaque psoriasis have not been extensively examined. METHODS: We randomly assigned patients with moderate-to-severe plaque psoriasis in a 1:1:1 ratio to receive subcutaneous bimekizumab at a dose of 320 mg every 4 weeks for 56 weeks; bimekizumab at a dose of 320 mg every 4 weeks for 16 weeks, then every 8 weeks for weeks 16 to 56; or subcutaneous adalimumab at a dose of 40 mg every 2 weeks for 24 weeks, followed by bimekizumab at a dose of 320 mg every 4 weeks to week 56. The primary end points were a 90% or greater reduction from baseline in the Psoriasis Area and Severity Index (PASI) score (PASI 90 response; PASI scores range from 0 to 72, with higher scores indicating worse disease) and an Investigator's Global Assessment (IGA) score of 0 or 1, signifying clear or almost clear skin (scores range from 0 [clear skin] to 4 [severe disease]), at week 16. The analysis of the primary end points tested noninferiority at a margin of -10 percentage points and then tested for superiority. RESULTS: A total of 614 patients were screened, and 478 were enrolled; 158 patients were assigned to receive bimekizumab every 4 weeks, 161 to receive bimekizumab every 4 weeks and then every 8 weeks, and 159 to receive adalimumab. The mean age of the patients was 44.9 years; the mean PASI score at baseline was 19.8. At week 16, a total of 275 of 319 patients (86.2%) who received bimekizumab (both dose groups combined) and 75 of 159 (47.2%) who received adalimumab had a PASI 90 response (adjusted risk difference, 39.3 percentage points; 95% confidence interval [CI], 30.9 to 47.7; P<0.001 for noninferiority and superiority). A total of 272 of 319 patients (85.3%) who received bimekizumab and 91 of 159 (57.2%) who received adalimumab had an IGA score of 0 or 1 (adjusted risk difference, 28.2 percentage points; 95% CI, 19.7 to 36.7; P<0.001 for noninferiority and superiority). The most common adverse events with bimekizumab were upper respiratory tract infections, oral candidiasis (predominantly mild or moderate as recorded by the investigator), hypertension, and diarrhea. CONCLUSIONS: In this 56-week trial, bimekizumab was noninferior and superior to adalimumab through 16 weeks in reducing symptoms and signs of plaque psoriasis but was associated with a higher frequency of oral candidiasis and diarrhea. Longer and larger trials are required to determine the efficacy and safety of bimekizumab as compared with other agents in the treatment of plaque psoriasis. (Funded by UCB Pharma; BE SURE ClinicalTrials.gov number, NCT03412747.).
Assuntos
Adalimumab/uso terapêutico , Anti-Inflamatórios/uso terapêutico , Anticorpos Monoclonais Humanizados/uso terapêutico , Interleucina-17/antagonistas & inibidores , Psoríase/tratamento farmacológico , Adalimumab/administração & dosagem , Adalimumab/efeitos adversos , Adulto , Anti-Inflamatórios/administração & dosagem , Anti-Inflamatórios/efeitos adversos , Anticorpos Monoclonais Humanizados/administração & dosagem , Anticorpos Monoclonais Humanizados/efeitos adversos , Candidíase Bucal/etiologia , Diarreia/induzido quimicamente , Método Duplo-Cego , Esquema de Medicação , Feminino , Humanos , Injeções Subcutâneas , Masculino , Pessoa de Meia-Idade , Índice de Gravidade de DoençaRESUMO
BACKGROUND: Tapinarof cream is a topical aryl hydrocarbon receptor-modulating agent under investigation for the treatment of psoriasis. Tapinarof modulates the expression of interleukin-17 and the skin-barrier proteins filaggrin and loricrin. METHODS: We conducted two identical phase 3 randomized trials of tapinarof in patients with mild-to-severe plaque psoriasis. Adults with a baseline Physician's Global Assessment (PGA) score of 2 (mild) to 4 (severe) (on a scale from 0 to 4, with higher scores indicating more severe psoriasis) and a percent of total body-surface area affected of 3 to 20% were randomly assigned in a 2:1 ratio to use tapinarof 1% cream or vehicle cream once daily for 12 weeks. The primary end point, PGA response, was a PGA score of 0 (clear) or 1 (almost clear) and a decrease from baseline of at least 2 points at week 12. Secondary efficacy end points at week 12 were a reduction of at least 75% in the Psoriasis Area and Severity Index (PASI) score, a PGA score of 0 or 1, the mean change from baseline in the percent of body-surface area affected, and a reduction of at least 90% in the PASI score. Patient-reported outcomes were the mean changes from baseline to week 12 in the proportion of patients who had a decrease of at least 4 points in the Peak Pruritus Numeric Rating Scale (PP-NRS) score (range, 0 [no itch] to 10 [worst imaginable itch]), the PP-NRS total score, the Dermatology Life Quality Index total score, and the Psoriasis Symptom Diary score. RESULTS: In trials 1 and 2, a total of 692 and 674 patients, respectively, were screened, with 510 and 515 patients being enrolled. A PGA response occurred in 35.4% of the patients in the tapinarof group and in 6.0% of those in the vehicle group in trial 1 and in 40.2% and 6.3%, respectively, in trial 2 (P<0.001 for both comparisons). Results for secondary end points and patient-reported outcomes were generally in the same direction as those for the primary end point. Adverse events with tapinarof cream included folliculitis, nasopharyngitis, contact dermatitis, headache, upper respiratory tract infection, and pruritus. CONCLUSIONS: Tapinarof 1% cream once daily was superior to vehicle control in reducing the severity of plaque psoriasis over a period of 12 weeks but was associated with local adverse events and headache. Larger and longer trials are needed to evaluate the efficacy and safety of tapinarof cream as compared with existing treatments for psoriasis. (Funded by Dermavant Sciences; PSOARING 1 and 2 ClinicalTrials.gov numbers, NCT03956355 and NCT03983980, respectively.).
Assuntos
Anti-Inflamatórios não Esteroides/administração & dosagem , Psoríase/tratamento farmacológico , Resorcinóis/administração & dosagem , Estilbenos/administração & dosagem , Adulto , Anti-Inflamatórios não Esteroides/efeitos adversos , Dermatite de Contato/etiologia , Método Duplo-Cego , Feminino , Cefaleia/induzido quimicamente , Humanos , Análise de Intenção de Tratamento , Interleucina-17/metabolismo , Masculino , Pessoa de Meia-Idade , Medidas de Resultados Relatados pelo Paciente , Psoríase/complicações , Receptores de Hidrocarboneto Arílico/efeitos dos fármacos , Receptores de Hidrocarboneto Arílico/metabolismo , Resorcinóis/efeitos adversos , Índice de Gravidade de Doença , Creme para a Pele/administração & dosagem , Estilbenos/efeitos adversosRESUMO
BACKGROUND: Genital psoriasis can be stigmatizing, is highly prevalent among patients with psoriasis, and has limited treatment options. Apremilast is a unique oral immunomodulating phosphodiesterase 4 inhibitor approved for psoriasis treatment. OBJECTIVE: To assess the efficacy and safety of apremilast 30 mg twice daily in patients with genital psoriasis. METHODS: DISCREET, a phase 3, placebo-controlled trial (NCT03777436), randomized patients with moderate-to-severe genital psoriasis (stratified by affected body surface area <10% or ≥10%) to apremilast or placebo for a 16-week period, followed by an apremilast extension period. Week 16 results are presented. RESULTS: Patients were randomized to apremilast (n = 143) or placebo (n = 146). At Week 16, 39.6% and 19.5% of apremilast and placebo patients, respectively, achieved a modified static Physician Global Assessment of Genitalia response (primary endpoint; score of 0/1, ≥2-point reduction); treatment difference was significant (20.1%, P = .0003). Improvements in genital signs and symptoms, skin involvement, and quality of life were observed. Common treatment-emergent adverse events were diarrhea, headache, nausea, and nasopharyngitis. LIMITATIONS: Lack of active-comparator. CONCLUSIONS: Apremilast demonstrated statistically and clinically meaningful genital Physician Global Assessment responses and improvement of signs, symptoms, severity, and quality of life in this first randomized, controlled study of an oral systemic treatment in patients with genital psoriasis.
Assuntos
Psoríase , Qualidade de Vida , Talidomida/análogos & derivados , Humanos , Anti-Inflamatórios não Esteroides/efeitos adversos , Índice de Gravidade de Doença , Psoríase/diagnóstico , Psoríase/tratamento farmacológico , Psoríase/induzido quimicamente , Método Duplo-Cego , Genitália , Resultado do TratamentoRESUMO
BACKGROUND: The topical phosphodiesterase 4 inhibitor roflumilast has been studied in several dermatologic conditions. OBJECTIVE: Roflumilast foam 0.3% is being investigated as a topical treatment for seborrheic dermatitis (SD). METHODS: In this phase 3, double-blinded trial, patients with SD were randomly assigned (2:1 ratio) to once-daily roflumilast foam 0.3% or vehicle foam for 8 weeks. The primary efficacy outcome was Investigator Global Assessment (IGA) Success at week 8, defined as IGA of 0 (Clear) or 1 (Almost Clear) plus ≥2-point improvement from baseline. Safety was also assessed. RESULTS: 79.5% of roflumilast-treated and 58.0% of vehicle-treated patients met the primary endpoint (P < .001); statistically significant differences in IGA Success also favored roflumilast at week 2 (roflumilast: 43.0%; vehicle: 25.7%; P < .001) and week 4 (roflumilast: 73.1%; vehicle: 47.1%; P < .001). Roflumilast was well-tolerated with a low rate of treatment-emergent adverse events. LIMITATIONS: Study limitations include the 8-week treatment period for this chronic condition. CONCLUSIONS: Once-daily roflumilast foam was superior to vehicle in leading to IGA of Clear or Almost Clear plus ≥2-point improvement from baseline at 8 weeks in patients with SD. Longer trials are needed to determine durability and safety of roflumilast foam in SD.
Assuntos
Benzamidas , Dermatite Seborreica , Adulto , Humanos , Adolescente , Resultado do Tratamento , Aminopiridinas/efeitos adversos , Imunoglobulina A , Método Duplo-Cego , Índice de Gravidade de Doença , CiclopropanosRESUMO
BACKGROUND: Efficacy and/or safety profiles limit topical psoriasis treatments. OBJECTIVE: Evaluate long-term effects of once-daily roflumilast cream 0.3% in patients with psoriasis. METHODS: In this open-label phase 2 trial, adult patients (N = 332) with psoriasis who completed the phase 2b parent trial or were newly enrolled applied roflumilast once-daily for 52 weeks. Safety and effectiveness were assessed. RESULTS: Overall, 244 patients (73.5%) completed the trial; 13 patients (3.9%) discontinued due to adverse events (AEs) and 3 (0.9%) due to lack of efficacy. Twelve patients (3.6%) reported treatment-related AEs; none were serious. ≥97% of patients had no irritation. No tachyphylaxis was observed with 44.8% of the patients achieving Investigator Global Assessment (IGA) Clear or Almost Clear at Week 52. LIMITATIONS: Intertriginous-IGA and Psoriasis Area and Severity Index (PASI) were not evaluated in all patients. CONCLUSIONS: In this long-term trial, once-daily roflumilast cream was well-tolerated and efficacious up to 64 weeks in patients in the earlier trial, suggesting it is suitable for chronic treatment, including the face and intertriginous areas.
Assuntos
Aminopiridinas , Benzamidas , Ciclopropanos , Inibidores da Fosfodiesterase 4 , Psoríase , Índice de Gravidade de Doença , Creme para a Pele , Humanos , Ciclopropanos/administração & dosagem , Ciclopropanos/efeitos adversos , Ciclopropanos/uso terapêutico , Psoríase/tratamento farmacológico , Aminopiridinas/administração & dosagem , Aminopiridinas/efeitos adversos , Benzamidas/efeitos adversos , Benzamidas/administração & dosagem , Masculino , Feminino , Pessoa de Meia-Idade , Adulto , Inibidores da Fosfodiesterase 4/administração & dosagem , Inibidores da Fosfodiesterase 4/efeitos adversos , Resultado do Tratamento , Creme para a Pele/administração & dosagem , Creme para a Pele/efeitos adversos , Doença Crônica , Idoso , Esquema de Medicação , Fatores de Tempo , Adulto JovemRESUMO
BACKGROUND: Tapinarof cream 1% once daily (QD), a topical aryl hydrocarbon receptor agonist, downregulates pro-inflammatory Th2 cytokines, upregulates skin-barrier components, and reduces oxidative stress. OBJECTIVE: To assess tapinarof efficacy and safety in adults and children down to 2 years of age with atopic dermatitis (AD). METHODS: Eight hundred and thirteen patients were randomized to tapinarof or vehicle QD in two 8-week phase 3 trials. RESULTS: The primary efficacy endpoint, Validated Investigator Global Assessment for Atopic Dermatitis score of 0 or 1 and ≥2-grade improvement from baseline at Week 8, was met with statistical significance in both trials: 45.4% versus 13.9% and 46.4% versus 18.0% (tapinarof vs vehicle; both P < .0001). Significantly superior Eczema Area and Severity Index 75 (EASI75) responses were also observed with tapinarof versus vehicle at Week 8: 55.8% versus 22.9% and 59.1% versus 21.2% (both P < .0001). Rapid improvements in patient-reported pruritus were also significant with tapinarof versus vehicle. Common adverse events (≥5%) of folliculitis, headache, and nasopharyngitis were mostly mild or moderate, with lower discontinuations due to adverse events in the tapinarof groups than with vehicle. LIMITATIONS: Long-term efficacy was not assessed. CONCLUSION: Tapinarof demonstrated highly significant efficacy and favorable safety and tolerability in a diverse population of patients with AD down to 2 years of age.
Assuntos
Dermatite Atópica , Índice de Gravidade de Doença , Creme para a Pele , Humanos , Dermatite Atópica/tratamento farmacológico , Masculino , Feminino , Adulto , Adolescente , Creme para a Pele/administração & dosagem , Creme para a Pele/efeitos adversos , Pessoa de Meia-Idade , Adulto Jovem , Lactente , Resultado do Tratamento , Método Duplo-Cego , Esquema de Medicação , Resorcinóis/administração & dosagem , Resorcinóis/efeitos adversos , Prurido/etiologia , Prurido/tratamento farmacológico , Pré-Escolar , Idoso , EstilbenosRESUMO
BACKGROUND: Dysregulated interleukin (IL)-17/IL-23 signaling contributes to psoriasis pathogenesis. Cedirogant is an inverse agonist of retinoic acid-related orphan receptor gamma thymus (RORγt), a key transcription factor responsible for IL-17 synthesis and a regulator of the T helper 17 cell lineage program. OBJECTIVE: To evaluate the efficacy and safety of cedirogant to treat moderate-to-severe psoriasis. METHODS: In this phase 2b, multicenter, double-blind, 16-week study (NCT05044234), adults aged 18-65 years were randomized 1:1:1:1 to once-daily oral cedirogant 75 mg, 150 mg, 375 mg, or placebo. Assessments included ≥50%/75%/90%/100% improvement from baseline in Psoriasis Area and Severity Index (PASI 50/75/90/100), static Physician Global Assessment 0/1, Psoriasis Symptoms Scale 0, and improvements in itch, adverse events (AEs), pharmacokinetics, and IL-17A/F levels. Efficacy results based on observed cases were summarized descriptively. RESULTS: Of 156 enrolled patients, most were male (70.5%); 39 patients were randomized to each treatment. Only 47 patients completed the study; the study was terminated early due to preclinical findings. At week 16, PASI 75 achievement rates (primary endpoint) were 28.6%, 7.7%, and 41.7% in the cedirogant 75 mg, 150 mg, and 375 mg groups, respectively, and 0% in the placebo group. AE rates were similar in the cedirogant 75 mg, 150 mg, and placebo groups and higher in the cedirogant 375-mg group; most AEs were mild or moderate. CONCLUSIONS: Patients with psoriasis who received cedirogant showed PASI improvement and cedirogant was generally well tolerated. Results should be interpreted in the context of early study termination. Cedirogant development has been discontinued.
RESUMO
BACKGROUND: Two phase 3 trials, POETYK PSO-1 and PSO-2, previously established the efficacy and overall safety of deucravacitinib, an oral, selective, allosteric tyrosine kinase 2 (TYK2) inhibitor, in plaque psoriasis. OBJECTIVES: To further assess the safety of deucravacitinib over 52 weeks in the pooled population from these two trials. METHODS: Pooled safety data were evaluated from PSO-1 and PSO-2 in which patients with moderate-to-severe plaque psoriasis were randomized 1:2:1 to receive oral placebo, deucravacitinib or apremilast. RESULTS: A total of 1683 patients were included in the pooled analysis. Adverse event (AE) incidence rates were similar in each treatment group, serious AEs were low and balanced across groups, and discontinuation rates were lower with deucravacitinib versus placebo or apremilast. No new safety signals emerged with longer deucravacitinib treatment. Exposure-adjusted incidence rates of AEs of interest with placebo, deucravacitinib and apremilast, respectively, were as follows: serious infections (0.8/100 person-years [PY], 1.7/100 PY, and 1.8/100 PY), major adverse cardiovascular events (1.2/100 PY, 0.3/100 PY, and 0.9/100 PY), venous thromboembolic events (0, 0.2/100 PY, and 0), malignancies (0, 1.0/100 PY and 0.9/100 PY), herpes zoster (0.4/100 PY, 0.8/100 PY, and 0), acne (0.4/100 PY, 2.9/100 PY, and 0) and folliculitis (0, 2.8/100 PY, and 0.9/100 PY). No clinically meaningful changes from baseline in mean levels, or shifts from baseline to CTCAE grade ≥3 abnormalities, were reported in laboratory parameters with deucravacitinib. CONCLUSIONS: Deucravacitinib was well-tolerated with acceptable safety over 52 weeks in patients with psoriasis.
Assuntos
Psoríase , Humanos , Psoríase/tratamento farmacológico , Masculino , Feminino , Pessoa de Meia-Idade , Adulto , Índice de Gravidade de Doença , Talidomida/análogos & derivados , Talidomida/uso terapêutico , Talidomida/efeitos adversosRESUMO
BACKGROUND: Upadacitinib is a selective reversible Janus kinase (JAK) inhibitor with established efficacy in moderate-to-severe atopic dermatitis (AD). OBJECTIVE: We evaluated the safety of upadacitinib in patients with moderate-to-severe AD. METHODS: Integrated safety data from the 16-week placebo-controlled periods of 1 phase 2b and 3 ongoing phase 3 studies (16 weeks) and longer-term safety data from patients receiving upadacitinib during the blinded extension periods of the three phase 3 studies were analyzed (all upadacitinib exposure). Treatment-emergent adverse events (TEAEs) were presented as exposure-adjusted rates per 100 patient-years (PY). RESULTS: Safety results were similar between the 16-week and all upadacitinib exposure groups. The latter group included 2485 patients (333 adolescents), receiving upadacitinib 15 mg (n = 1239) or 30 mg (n = 1246) for a mean duration of approximately 1 year. Upadacitinib was well tolerated by both adults and adolescents. TEAEs and discontinuation due to AEs were reported more frequently in patients receiving 30 mg upadacitinib (respectively, 311.9 and 5.7 events per 100 PY) versus 15 mg (respectively, 274.6 and 4.4 events per 100 PY). Serious adverse event rates (15/30 mg, 7.1/7.7 events per 100 PY) were similar in both groups. Acne was the most frequently reported adverse event (15/30 mg, 13.3/20.2 events per 100 PY). Serious infection rates were similar across treatment groups. Adjudicated major adverse cardiovascular event and venous thromboembolic event rates were ≤0.1 events per 100 PY. Rates of malignant neoplasms were within the expected range for the general population. CONCLUSIONS: Upadacitinib was well tolerated, and no new important safety risks were observed among adults and adolescents with moderate-to-severe AD treated for approximately 1 year compared to the known safety profile of upadacitinib.
Assuntos
Dermatite Atópica , Compostos Heterocíclicos com 3 Anéis , Inibidores de Janus Quinases , Adolescente , Adulto , Humanos , Dermatite Atópica/tratamento farmacológico , Compostos Heterocíclicos com 3 Anéis/efeitos adversos , Inibidores de Janus Quinases/efeitos adversos , Índice de Gravidade de Doença , Resultado do TratamentoRESUMO
BACKGROUND: Systemic oral phosphodiesterase type 4 (PDE-4) inhibitors have been effective in the treatment of psoriasis. Roflumilast cream contains a PDE-4 inhibitor that is being investigated for the topical treatment of psoriasis. METHODS: In this phase 2b, double-blind trial, we randomly assigned adults with plaque psoriasis in a 1:1:1 ratio to use roflumilast 0.3% cream, roflumilast 0.15% cream, or vehicle (placebo) cream once daily for 12 weeks. The primary efficacy outcome was the investigator's global assessment (IGA) of a status of clear or almost clear at week 6 (assessed on a 5-point scale of plaque thickening, scaling, and erythema; a score of 0 indicates clear, 1 almost clear, and 4 severe). Secondary outcomes included an IGA score indicating clear or almost clear plus a 2-grade improvement in the IGA score for the intertriginous area and the change in the Psoriasis Area and Severity Index (PASI) score (range, 0 to 72, with higher scores indicating worse disease). Safety was also assessed. RESULTS: Among 331 patients who underwent randomization, 109 were assigned to roflumilast 0.3% cream, 113 to roflumilast 0.15% cream, and 109 to vehicle cream. An IGA score indicating clear or almost clear at week 6 was observed in 28% of the patients in the roflumilast 0.3% group, in 23% in the roflumilast 0.15% group, and in 8% in the vehicle group (P<0.001 and P = 0.004 vs. vehicle for roflumilast 0.3% and 0.15%, respectively). Among the approximately 15% of patients overall who had baseline intertriginous psoriasis of at least mild severity, an IGA score at week 6 indicating clear or almost clear plus a 2-grade improvement in the intertriginous-area IGA score occurred in 73% of the patients in the roflumilast 0.3% group, 44% of those in the roflumilast 0.15% group, and 29% of those in the vehicle group. The mean baseline PASI scores were 7.7 in the roflumilast 0.3% group, 8.0 in the roflumilast 0.15% group, and 7.6 in the vehicle group; the mean change from baseline at week 6 was -50.0%, -49.0%, and -17.8%, respectively. Application-site reactions occurred with similar frequency in the roflumilast groups and the vehicle group. CONCLUSIONS: Roflumilast cream administered once daily to affected areas of psoriasis was superior to vehicle cream in leading to a state of clear or almost clear at 6 weeks. Longer and larger trials are needed to determine the durability and safety of roflumilast in psoriasis. (Funded by Arcutis Biotherapeutics; ARQ-151 201 ClinicalTrials.gov number, NCT03638258.).
Assuntos
Aminopiridinas/administração & dosagem , Benzamidas/administração & dosagem , Inibidores da Fosfodiesterase 4/administração & dosagem , Psoríase/tratamento farmacológico , Creme para a Pele/administração & dosagem , Administração Tópica , Adulto , Aminopiridinas/efeitos adversos , Benzamidas/efeitos adversos , Ciclopropanos/administração & dosagem , Ciclopropanos/efeitos adversos , Método Duplo-Cego , Esquema de Medicação , Feminino , Humanos , Análise dos Mínimos Quadrados , Masculino , Pessoa de Meia-Idade , Inibidores da Fosfodiesterase 4/efeitos adversos , Índice de Gravidade de DoençaRESUMO
OBJECTIVES: PsA is a heterogeneous disease that impacts many aspects of social and mental life, including quality of life. Risankizumab, an antagonist specific for IL-23, is currently under investigation for the treatment of adults with active PsA. This study evaluated the impact of risankizumab vs placebo on health-related quality of life (HRQoL) and other patient-reported outcomes (PROs) among patients with active PsA and inadequate response or intolerance to conventional synthetic DMARD (csDMARD-IR) in the KEEPsAKE 1 trial. METHODS: Adult patients with active PsA (n = 964) were randomized (1:1) to receive risankizumab 150 mg or placebo. PROs assessed included the 36-Item Short-Form Health Survey (SF-36, v2), Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-Fatigue), EuroQoL-5 Dimension-5 Level (EQ-5D-5L), Patient's Assessment of Pain, Patient's Global Assessment (PtGA) of Disease Activity, and Work Productivity and Activity Impairment-PsA (WPAI-PsA) questionnaire. Least squares (LS) mean change from baseline at week 24 was compared between risankizumab and placebo. RESULTS: At week 24, differences between groups were observed using LS mean changes from baseline in SF-36 physical component summary and mental component summary; FACIT-Fatigue; EQ-5D-5L; Patient's Assessment of Pain; PtGA; all eight SF-36 domains (all nominal P < 0.001); and the WPAI-PsA domains of impairment while working (presenteeism), overall work impairment and activity impairment (all nominal P < 0.01). CONCLUSION: Risankizumab treatment resulted in greater improvements in HRQoL, fatigue, pain and work productivity in patients with active PsA who have csDMARD-IR, when compared with placebo. TRIAL REGISTRATION: ClinicalTrials.gov, https://clinicaltrials.gov, NCT03675308.
Assuntos
Antirreumáticos , Artrite Psoriásica , Adulto , Humanos , Artrite Psoriásica/tratamento farmacológico , Qualidade de Vida , Resultado do Tratamento , Método Duplo-Cego , Antirreumáticos/uso terapêutico , Dor/tratamento farmacológico , Medidas de Resultados Relatados pelo Paciente , Fadiga/tratamento farmacológico , Fadiga/etiologiaRESUMO
OBJECTIVE: PsA is a chronic disease with heterogeneous clinical manifestations requiring treatment options with long-term efficacy and safety. In this follow-up analysis, the 52-week efficacy and safety of risankizumab 150 mg in patients with active PsA who had previous inadequate response/intolerance to one or more conventional synthetic DMARDs (csDMARD-IR) were evaluated. METHODS: KEEPsAKE 1 is an ongoing, global, phase 3 study with a 24-week, double-blind, placebo-controlled period (period 1) and an open-label extension period (period 2). In period 1, eligible patients were randomized 1:1 to receive subcutaneous risankizumab 150 mg or placebo at weeks 0, 4 and 16. At week 24 (period 2), all continuing patients received open-label risankizumab 150 mg every 12 weeks through week 208. RESULTS: At week 24, 57.3% of risankizumab-treated patients (n = 483) achieved ≥20% improvement in ACR criteria (ACR20) vs 33.5% of placebo-treated patients (n = 481; P < 0.001). At week 52, 70.0% of patients who were randomized to receive continuous risankizumab therapy and 63.0% of patients who were randomized to receive placebo in period 1 and then receive risankizumab at week 24 achieved ACR20. Similar result trends were observed for other efficacy measures. Risankizumab was well tolerated through 52 weeks of treatment with a consistent safety profile from week 24 through week 52. CONCLUSION: In patients with active PsA who were csDMARD-IR, continuous risankizumab treatment demonstrated robust long-term efficacy and was well tolerated through 52 weeks of treatment. TRIAL REGISTRATION: ClinicalTrials.gov, http://clinicaltrials.gov, KEEPsAKE1, NCT03675308.
Assuntos
Antirreumáticos , Artrite Psoriásica , Humanos , Artrite Psoriásica/tratamento farmacológico , Artrite Psoriásica/induzido quimicamente , Anticorpos Monoclonais/efeitos adversos , Antirreumáticos/efeitos adversos , Injeções Subcutâneas , Método Duplo-Cego , Resultado do Tratamento , Índice de Gravidade de DoençaRESUMO
OBJECTIVE: PsA is a chronic inflammatory disease in which the skin and joints are affected. In this follow-up analysis, the 52-week efficacy and safety of risankizumab 150 mg in patients with active PsA who had previous inadequate response/intolerance to one or two biologic therapies (Bio-IR) or one or more conventional synthetic DMARDs (csDMARD-IR) were evaluated. METHODS: In the ongoing, phase 3, KEEPsAKE 2 trial, patients with active PsA were randomized 1:1 to receive subcutaneous risankizumab 150 mg or placebo at weeks 0, 4 and 16 (period 1). At week 24 (period 2), patients who received placebo were switched to risankizumab, and all patients received risankizumab 150 mg every 12 weeks from weeks 28 to 208. RESULTS: At week 24, 51.3% of risankizumab-treated patients (n = 224) achieved ≥20% improvement in ACR criteria (ACR 20) vs 26.5% of placebo-treated patients (n = 220; P < 0.001). At week 52, 58.5% of patients randomized to receive continuous risankizumab achieved ACR20, and 55.7% of patients who switched from placebo to risankizumab at week 24 achieved ACR20. Similar trends were observed for other efficacy measures. Rates of serious treatment-emergent adverse events (TEAEs) and TEAEs leading to discontinuation remained stable through week 52, and no deaths were reported. CONCLUSION: Risankizumab was well tolerated and improved symptoms of PsA in Bio-IR/csDMARD-IR patients, with a consistent long-term safety profile from weeks 24 to 52. TRIAL REGISTRATION: United States National Library of Medicine clinical trials database www.clinicaltrials.gov; KEEPsAKE 2; NCT03671148.
Assuntos
Antirreumáticos , Artrite Psoriásica , Humanos , Artrite Psoriásica/tratamento farmacológico , Artrite Psoriásica/induzido quimicamente , Resultado do Tratamento , Método Duplo-Cego , Anticorpos Monoclonais/efeitos adversos , Antirreumáticos/efeitos adversos , Índice de Gravidade de DoençaRESUMO
BACKGROUND: Treatment of psoriasis with risankizumab has demonstrated superior efficacy to other treatments, such as adalimumab, ustekinumab and secukinumab. OBJECTIVES: This study compared the efficacy and safety of risankizumab and apremilast in adults with moderate plaque psoriasis eligible for systemic therapy. It also evaluated the efficacy and safety of switching to risankizumab vs. continuing apremilast in patients who did not achieve ≥ 75% improvement in Psoriasis Area and Severity Index (PASI 75 nonresponders) after 16 weeks of treatment with apremilast. METHODS: This 52-week, phase IV, multicentre, randomized, open-label, efficacy assessor-blinded study (NCT04908475) enrolled patients (aged ≥ 18â years) with a diagnosis of moderate chronic plaque psoriasis (≥ 6â months) and who were candidates for systemic therapy. The enrolled patients (randomized 1 : 2) received subcutaneous risankizumab (150â mg at weeks 0 and 4) or oral apremilast (30â mg twice daily). At week 16, all patients treated with apremilast were re-randomized (1 : 1) to risankizumab or apremilast, stratified by week-16 PASI 75 response. The co-primary outcomes in period A at week 16 were the achievement of ≥ 90% improvement in Psoriasis Area and Severity Index (PASI 90) and static Physician's Global Assessment (sPGA) 0/1 with a two-grade or better improvement from baseline. At week 52, the primary endpoint in period B was the achievement of PASI 90 in PASI 75 nonresponders with apremilast at week 16. Safety was monitored throughout the study. All patients who received one dose of treatment were included in the efficacy and safety analysis. RESULTS: At baseline, 118 and 234 patients were assigned to receive risankizumab and apremilast, respectively. At week 16, PASI 90 was achieved by 55.9% [95% confidence interval (CI) 47.0-64.9] and 5.1% (95% CI 2.3-8.0), and sPGA 0/1 by 75.4% (95% CI 67.7-83.2) and 18.4% (95% CI 13.4-23.3), respectively. In period B, among PASI 75 nonresponders with apremilast at week 16, 83 switched to risankizumab and 78 continued apremilast. At week 52, 72.3% (95% CI 62.7-81.9) who switched to risankizumab achieved PASI 90 vs. 2.6% (95% CI 0.0-6.1) who continued apremilast. The most frequent adverse events (reported in ≥ 5%) in risankizumab-treated patients were COVID-19 infection and nasopharyngitis. Diarrhoea, nausea and headache were most frequent among apremilast-treated patients. CONCLUSIONS: For patients with moderate psoriasis, treatment with risankizumab demonstrated superior efficacy to those treated with apremilast, including those who did not benefit from prior treatment with apremilast. The safety profile of risankizumab was similar to prior studies, and no new safety signals were identified. These results show that, compared with apremilast, risankizumab treatment can significantly improve clinical outcomes in systemic-eligible patients with moderate psoriasis.
Assuntos
Psoríase , Humanos , Adulto , Resultado do Tratamento , Método Duplo-Cego , Psoríase/tratamento farmacológico , Índice de Gravidade de DoençaRESUMO
BACKGROUND: Scalp psoriasis affects most patients with psoriasis, but it can be difficult to treat. OBJECTIVES: To evaluate the efficacy and safety of once-daily roflumilast foam 0.3% on scalp and body psoriasis. METHODS: In a phase IIb randomized controlled trial, adults and adolescents aged ≥ 12â years with scalp and body psoriasis were randomized (2 : 1) to roflumilast foam 0.3% or vehicle for 8 weeks. The primary efficacy endpoint was scalp Investigator Global Assessment (S-IGA) success (score of 'clear' or 'almost clear' plus ≥ 2-grade improvement from baseline) at week 8. Safety and tolerability were also evaluated. RESULTS: Significantly more roflumilast-treated patients (59.1%) than vehicle-treated patients (11.4%) achieved S-IGA success at week 8 (P < 0.001); differences favoured roflumilast as early as the first postbaseline visit at week 2 (P < 0.001). Significant improvements were also seen for secondary endpoints, including body IGA success, Scalp Itch Numeric Rating Scale and the Psoriasis Scalp Severity Index. The safety of roflumilast was generally similar to vehicle. Patients treated with roflumilast experienced low rates of treatment-emergent adverse events (AEs), with few discontinuations due to an AE. Few patients with skin of colour (11%) and few adolescents (0.7%) were included. CONCLUSIONS: The results support the further development of roflumilast foam for treating scalp and body psoriasis.
Assuntos
Fármacos Dermatológicos , Psoríase , Adulto , Adolescente , Humanos , Couro Cabeludo , Psoríase/tratamento farmacológico , Psoríase/induzido quimicamente , Pele , Método Duplo-Cego , Índice de Gravidade de Doença , Imunoglobulina A , Resultado do Tratamento , Fármacos Dermatológicos/uso terapêuticoRESUMO
OBJECTIVES: To assess the long-term safety and efficacy of upadacitinib in patients with psoriatic arthritis (PsA) and an inadequate response (IR) to biologic disease-modifying anti-rheumatic drugs (bDMARDs) who completed up to 152 weeks of treatment in the SELECT-PsA 2 study (ClinicalTrials.gov: NCT03104374). METHODS: Patients were randomised to receive blinded upadacitinib 15 or 30 mg once daily (QD), or placebo for 24 weeks followed by upadacitinib 15 or 30 mg QD. After 56 weeks, patients were eligible to enter an open-label extension (OLE) in which they continued their assigned dose of upadacitinib. Efficacy and safety were assessed through 152 weeks. A subanalysis of patients with IR to tumour necrosis factor inhibitors (TNFis) was also conducted. RESULTS: In total, 450 patients entered the OLE and 358 completed 152 weeks of treatment. Improvements in efficacy outcomes observed at week 56, including the proportion of patients achieving: 20/50/70% improvement in American College of Rheumatology criteria, minimal disease activity, and 75/90/100% improvement in Psoriasis Area and Severity Index, were maintained through week 152. Efficacy outcomes in the TNFi-IR subgroup were similar to those reported in the overall population. Upadacitinib was well tolerated throughout long-term treatment, with no cumulative adverse effects observed through 152 weeks. CONCLUSIONS: Efficacy of upadacitinib was maintained up to 152 weeks of treatment in this highly treatment-refractory population of patients with PsA. The long-term safety profile of upadacitinib 15 mg was consistent with its known safety profile across indications; no new safety signals were identified.
Assuntos
Antirreumáticos , Artrite Psoriásica , Produtos Biológicos , Compostos Heterocíclicos com 3 Anéis , Humanos , Artrite Psoriásica/tratamento farmacológico , Resultado do Tratamento , Antirreumáticos/efeitos adversos , Produtos Biológicos/efeitos adversos , Método Duplo-CegoRESUMO
BACKGROUND: Ruxolitinib cream demonstrated safety and efficacy over 8 weeks in 2 double-blind phase 3 atopic dermatitis studies (NCT03745638/NCT03745651). OBJECTIVE: To evaluate long-term safety (LTS) and disease control with ruxolitinib cream. METHODS: Patients initially randomized to twice-daily 0.75%/1.5% ruxolitinib cream maintained their regimen during the 44-week LTS period (as-needed treatment). Patients on vehicle were rerandomized (1:1) at week 8 to either ruxolitinib cream strength. Safety and disease control (Investigator's Global Assessment score 0/1 and affected body surface area) were assessed. RESULTS: Over 52 weeks, adverse events were reported in 67.4%/62.6%/53.5%/57.6% of patients in 0.75%/1.5% ruxolitinib cream/vehicle to 0.75% ruxolitinib cream/vehicle to 1.5% ruxolitinib cream groups (n = 426/446/101/99). Most common adverse events were upper respiratory tract infection (10.3%/11.4%/5.9%/7.1%) and nasopharyngitis (8.9%/9.9%/7.9%/14.1%). Most adverse events were considered unrelated to treatment. Application site reactions were infrequent (3.8%/1.8%/1.0%/1.0%). Disease control was achieved throughout the LTS; 74.1% to 77.8% of patients had Investigator's Global Assessment 0/1 at week 52, and mean affected body surface area was low (1.4%-1.8%). LIMITATIONS: LTS had no control treatment. CONCLUSION: During 44 weeks of as-needed treatment, ruxolitinib cream demonstrated effective disease control and tolerability; low ruxolitinib plasma concentrations alongside safety findings reflecting known risk factors suggest physiologically meaningful systemic Janus kinase inhibition is highly unlikely.
Assuntos
Dermatite Atópica , Humanos , Dermatite Atópica/tratamento farmacológico , Método Duplo-Cego , Emolientes , Nitrilas , Pirimidinas/efeitos adversos , Índice de Gravidade de Doença , Resultado do TratamentoRESUMO
BACKGROUND: Deucravacitinib, an oral, selective, allosteric tyrosine kinase 2 inhibitor, inhibits cytokine signaling in psoriasis pathogenesis. OBJECTIVE: The objective of this study was to demonstrate deucravacitinib superiority versus placebo and apremilast in moderate to severe plaque psoriasis based on ≥75% reduction from baseline in Psoriasis Area and Severity Index and a static Physician's Global Assessment score of 0 (clear) or 1 (almost clear) with a ≥2-point improvement from baseline at week 16. METHODS: POETYK psoriasis second trial (NCT03611751), a 52-week, double-blinded, phase 3 trial, randomized patients 2:1:1 to deucravacitinib 6 mg every day (n = 511), placebo (n = 255), or apremilast 30 mg twice a day (n = 254). RESULTS: At week 16, significantly more deucravacitinib-treated patients versus placebo and apremilast patients achieved ≥75% reduction from baseline in Psoriasis Area and Severity Index (53.0% vs 9.4% and 39.8%; P < .0001 vs placebo; P = .0004 vs apremilast) and static Physician's Global Assessment score of 0 or 1 (49.5% vs 8.6% and 33.9%; P < .0001 for both). Efficacy was maintained until week 52 with continuous deucravacitinib. The most frequent adverse event with deucravacitinib was nasopharyngitis. Serious adverse events and discontinuations due to adverse events were infrequent. No clinically meaningful changes were observed in laboratory parameters. LIMITATIONS: The study duration was 1 year. CONCLUSION: Deucravacitinib demonstrated superiority versus placebo and apremilast and was well tolerated in adults with moderate to severe plaque psoriasis.