Article

Key clinical point: Treatment with an interleukin-17A inhibitor (IL-17Ai) may be desirable in biologic-naive patients with psoriatic arthritis (PsA) as it proved to be more effective and safer compared with other biologics.

Major finding: A higher number of patients achieved the composite endpoint of ≥50% improvement in American College of Rheumatology and 100% improvement in Psoriasis Area Severity Index (pooled risk ratio [RR] 1.56; 95% CI 1.29-1.88; P < .001) and enthesitis resolution (pooled RR 1.22; 95% CI 1.02-1.47) with IL17Ai vs TNFi. The probability of adverse events was the lowest with phosphodiesterase-4 inhibitor (PDE4i) followed by IL-17Ai.

Study details: Findings are from a network meta-analysis of 17 studies including biologic-naive patients with PsA treated with IL inhibitor, TNFi, PDE4i, and Janus kinase inhibitors.

Disclosures: This study did not receive any funding. The authors declared no conflicts of interest.

Source: Lin J, Ren Y. Different biologics for biological-naïve patients with psoriatic arthritis: A systematic review and network meta-analysis. Front Pharmacol. 2024;15:1279525 (Mar 12). doi: 10.3389/fphar.2024.1279525  Source

Key clinical point: Treatment with an interleukin-17A inhibitor (IL-17Ai) may be desirable in biologic-naive patients with psoriatic arthritis (PsA) as it proved to be more effective and safer compared with other biologics.

Major finding: A higher number of patients achieved the composite endpoint of ≥50% improvement in American College of Rheumatology and 100% improvement in Psoriasis Area Severity Index (pooled risk ratio [RR] 1.56; 95% CI 1.29-1.88; P < .001) and enthesitis resolution (pooled RR 1.22; 95% CI 1.02-1.47) with IL17Ai vs TNFi. The probability of adverse events was the lowest with phosphodiesterase-4 inhibitor (PDE4i) followed by IL-17Ai.

Study details: Findings are from a network meta-analysis of 17 studies including biologic-naive patients with PsA treated with IL inhibitor, TNFi, PDE4i, and Janus kinase inhibitors.

Disclosures: This study did not receive any funding. The authors declared no conflicts of interest.

Source: Lin J, Ren Y. Different biologics for biological-naïve patients with psoriatic arthritis: A systematic review and network meta-analysis. Front Pharmacol. 2024;15:1279525 (Mar 12). doi: 10.3389/fphar.2024.1279525  Source

Key clinical point: Treatment with an interleukin-17A inhibitor (IL-17Ai) may be desirable in biologic-naive patients with psoriatic arthritis (PsA) as it proved to be more effective and safer compared with other biologics.

Major finding: A higher number of patients achieved the composite endpoint of ≥50% improvement in American College of Rheumatology and 100% improvement in Psoriasis Area Severity Index (pooled risk ratio [RR] 1.56; 95% CI 1.29-1.88; P < .001) and enthesitis resolution (pooled RR 1.22; 95% CI 1.02-1.47) with IL17Ai vs TNFi. The probability of adverse events was the lowest with phosphodiesterase-4 inhibitor (PDE4i) followed by IL-17Ai.

Study details: Findings are from a network meta-analysis of 17 studies including biologic-naive patients with PsA treated with IL inhibitor, TNFi, PDE4i, and Janus kinase inhibitors.

Disclosures: This study did not receive any funding. The authors declared no conflicts of interest.

Source: Lin J, Ren Y. Different biologics for biological-naïve patients with psoriatic arthritis: A systematic review and network meta-analysis. Front Pharmacol. 2024;15:1279525 (Mar 12). doi: 10.3389/fphar.2024.1279525  Source

Key clinical point: Risankizumab led to considerable improvements in skin- and joint-associated clinical outcomes in patients with psoriatic arthritis (PsA) who were followed-up for >28 weeks.

Major finding: Of the 31 patients with clinical disease activity index for PsA > 4 at baseline, 11 patients achieved remission at a follow-up visit between 28 and 40 weeks (P < .004). Risankizumab also led to a significant reduction in the mean psoriasis area severity index score between weeks 28 and 40 vs baseline (0.3 vs 8.4; P < .001).

Study details: Findings are from a prospective, multicenter real-world study including 40 patients with PsA who were treated with 150 mg risankizumab at week 0 and week 4 and every 12 weeks subsequently.

Disclosures: This study did not receive any funding. Five authors declared receiving consulting fees or honoraria from or having other ties with various sources. The other authors declared no conflicts of interest.

Source: Graceffa D, Zangrilli A, Caldarola G, et al. Effectiveness of risankizumab for the treatment of psoriatic arthritis: A multicenter, real-world study. Int J Dermatol. 2024 (Apr 7). doi: 10.1111/ijd.17156 Source

Key clinical point: Risankizumab led to considerable improvements in skin- and joint-associated clinical outcomes in patients with psoriatic arthritis (PsA) who were followed-up for >28 weeks.

Major finding: Of the 31 patients with clinical disease activity index for PsA > 4 at baseline, 11 patients achieved remission at a follow-up visit between 28 and 40 weeks (P < .004). Risankizumab also led to a significant reduction in the mean psoriasis area severity index score between weeks 28 and 40 vs baseline (0.3 vs 8.4; P < .001).

Study details: Findings are from a prospective, multicenter real-world study including 40 patients with PsA who were treated with 150 mg risankizumab at week 0 and week 4 and every 12 weeks subsequently.

Disclosures: This study did not receive any funding. Five authors declared receiving consulting fees or honoraria from or having other ties with various sources. The other authors declared no conflicts of interest.

Source: Graceffa D, Zangrilli A, Caldarola G, et al. Effectiveness of risankizumab for the treatment of psoriatic arthritis: A multicenter, real-world study. Int J Dermatol. 2024 (Apr 7). doi: 10.1111/ijd.17156 Source

Key clinical point: Risankizumab led to considerable improvements in skin- and joint-associated clinical outcomes in patients with psoriatic arthritis (PsA) who were followed-up for >28 weeks.

Major finding: Of the 31 patients with clinical disease activity index for PsA > 4 at baseline, 11 patients achieved remission at a follow-up visit between 28 and 40 weeks (P < .004). Risankizumab also led to a significant reduction in the mean psoriasis area severity index score between weeks 28 and 40 vs baseline (0.3 vs 8.4; P < .001).

Study details: Findings are from a prospective, multicenter real-world study including 40 patients with PsA who were treated with 150 mg risankizumab at week 0 and week 4 and every 12 weeks subsequently.

Disclosures: This study did not receive any funding. Five authors declared receiving consulting fees or honoraria from or having other ties with various sources. The other authors declared no conflicts of interest.

Source: Graceffa D, Zangrilli A, Caldarola G, et al. Effectiveness of risankizumab for the treatment of psoriatic arthritis: A multicenter, real-world study. Int J Dermatol. 2024 (Apr 7). doi: 10.1111/ijd.17156 Source

Key clinical point: A quarter of patients with early psoriatic arthritis who were naive to disease-modifying antirheumatic drugs (DMARD) reported bone erosions, with a decreased prevalence being observed in patients with shorter duration of PsA symptoms (<8 months).

Major finding: Overall, 4655 hand and feet joints were assessed in 122 patients, of whom 24.6% patients had bone erosions at baseline, with higher Disease Activity features observed in patients who did vs did not have bone erosions (P < .05). Prevalence of erosion was less in patients who had a <8 months vs >24 months of PsA symptoms (17.5% vs 24.3%).

Study details: This study included 122 newly diagnosed, DMARD-naive patients with early PsA from the Leeds Spondyloarthropathy Register for Research and Observation cohort who were assessed for bone erosions using conventional radiography or ultrasound.

Disclosures: This study was supported by the UK National Institute for Health Research Leeds Biomedical Research Centre. Sayam R. Dubash received support from Leeds Cares charity. The other authors declared no conflicts of interest.

Source: Hen O, Di Matteo A, Dubash SR, et al. High prevalence of radiographic erosions in early, untreated PsA: Results from the SpARRO cohort. RMD Open. 2024;10:e003841 (Apr 5). doi: 10.1136/rmdopen-2023-003841 Source

Key clinical point: A quarter of patients with early psoriatic arthritis who were naive to disease-modifying antirheumatic drugs (DMARD) reported bone erosions, with a decreased prevalence being observed in patients with shorter duration of PsA symptoms (<8 months).

Major finding: Overall, 4655 hand and feet joints were assessed in 122 patients, of whom 24.6% patients had bone erosions at baseline, with higher Disease Activity features observed in patients who did vs did not have bone erosions (P < .05). Prevalence of erosion was less in patients who had a <8 months vs >24 months of PsA symptoms (17.5% vs 24.3%).

Study details: This study included 122 newly diagnosed, DMARD-naive patients with early PsA from the Leeds Spondyloarthropathy Register for Research and Observation cohort who were assessed for bone erosions using conventional radiography or ultrasound.

Disclosures: This study was supported by the UK National Institute for Health Research Leeds Biomedical Research Centre. Sayam R. Dubash received support from Leeds Cares charity. The other authors declared no conflicts of interest.

Source: Hen O, Di Matteo A, Dubash SR, et al. High prevalence of radiographic erosions in early, untreated PsA: Results from the SpARRO cohort. RMD Open. 2024;10:e003841 (Apr 5). doi: 10.1136/rmdopen-2023-003841 Source

Key clinical point: A quarter of patients with early psoriatic arthritis who were naive to disease-modifying antirheumatic drugs (DMARD) reported bone erosions, with a decreased prevalence being observed in patients with shorter duration of PsA symptoms (<8 months).

Major finding: Overall, 4655 hand and feet joints were assessed in 122 patients, of whom 24.6% patients had bone erosions at baseline, with higher Disease Activity features observed in patients who did vs did not have bone erosions (P < .05). Prevalence of erosion was less in patients who had a <8 months vs >24 months of PsA symptoms (17.5% vs 24.3%).

Study details: This study included 122 newly diagnosed, DMARD-naive patients with early PsA from the Leeds Spondyloarthropathy Register for Research and Observation cohort who were assessed for bone erosions using conventional radiography or ultrasound.

Disclosures: This study was supported by the UK National Institute for Health Research Leeds Biomedical Research Centre. Sayam R. Dubash received support from Leeds Cares charity. The other authors declared no conflicts of interest.

Source: Hen O, Di Matteo A, Dubash SR, et al. High prevalence of radiographic erosions in early, untreated PsA: Results from the SpARRO cohort. RMD Open. 2024;10:e003841 (Apr 5). doi: 10.1136/rmdopen-2023-003841 Source

Key clinical point: Deucravacitinib improved patient-reported outcomes (PRO) for physical and social functioning, mental health, fatigue, and pain in patients with active psoriatic arthritis (PsA).

Major finding: At week 16, 6 mg deucravacitinib vs placebo led to significant changes in functional ability as assessed by the Health Assessment Questionnaire-Disability Index (−0.26; 95% CI −0.42 to −0.10) and the 36-Item Short-Form Health Survey physical component summary (3.3; 95% CI 0.9 to 5.7), with similar outcomes for 12 mg deucravacitinib. Improvements were also noted in mental health and quality of life at week 16 with deucravacitinib vs placebo.

Study details: Findings are from a phase 2, double-blind trial that included 203 patients with active PsA who were randomly assigned (1:1:1) to receive 6 mg deucravacitinib daily (n = 70), 12 mg deucravacitinib daily (n = 67), or placebo (n = 66) for 16 weeks.

Disclosures: This study was sponsored by Bristol Myers Squibb. The authors declared no conflicts of interest.

Source: Strand V, Gossec L, Coates LC, et al. Improvements in patient-reported outcomes after treatment with deucravacitinib in patients with psoriatic arthritis: Results from a randomized phase 2 trial. Arthritis Care Res (Hoboken). 2024 (Mar 26). doi: 10.1002/acr.25333  Source

Key clinical point: Deucravacitinib improved patient-reported outcomes (PRO) for physical and social functioning, mental health, fatigue, and pain in patients with active psoriatic arthritis (PsA).

Major finding: At week 16, 6 mg deucravacitinib vs placebo led to significant changes in functional ability as assessed by the Health Assessment Questionnaire-Disability Index (−0.26; 95% CI −0.42 to −0.10) and the 36-Item Short-Form Health Survey physical component summary (3.3; 95% CI 0.9 to 5.7), with similar outcomes for 12 mg deucravacitinib. Improvements were also noted in mental health and quality of life at week 16 with deucravacitinib vs placebo.

Study details: Findings are from a phase 2, double-blind trial that included 203 patients with active PsA who were randomly assigned (1:1:1) to receive 6 mg deucravacitinib daily (n = 70), 12 mg deucravacitinib daily (n = 67), or placebo (n = 66) for 16 weeks.

Disclosures: This study was sponsored by Bristol Myers Squibb. The authors declared no conflicts of interest.

Source: Strand V, Gossec L, Coates LC, et al. Improvements in patient-reported outcomes after treatment with deucravacitinib in patients with psoriatic arthritis: Results from a randomized phase 2 trial. Arthritis Care Res (Hoboken). 2024 (Mar 26). doi: 10.1002/acr.25333  Source

Key clinical point: Deucravacitinib improved patient-reported outcomes (PRO) for physical and social functioning, mental health, fatigue, and pain in patients with active psoriatic arthritis (PsA).

Major finding: At week 16, 6 mg deucravacitinib vs placebo led to significant changes in functional ability as assessed by the Health Assessment Questionnaire-Disability Index (−0.26; 95% CI −0.42 to −0.10) and the 36-Item Short-Form Health Survey physical component summary (3.3; 95% CI 0.9 to 5.7), with similar outcomes for 12 mg deucravacitinib. Improvements were also noted in mental health and quality of life at week 16 with deucravacitinib vs placebo.

Study details: Findings are from a phase 2, double-blind trial that included 203 patients with active PsA who were randomly assigned (1:1:1) to receive 6 mg deucravacitinib daily (n = 70), 12 mg deucravacitinib daily (n = 67), or placebo (n = 66) for 16 weeks.

Disclosures: This study was sponsored by Bristol Myers Squibb. The authors declared no conflicts of interest.

Source: Strand V, Gossec L, Coates LC, et al. Improvements in patient-reported outcomes after treatment with deucravacitinib in patients with psoriatic arthritis: Results from a randomized phase 2 trial. Arthritis Care Res (Hoboken). 2024 (Mar 26). doi: 10.1002/acr.25333  Source

Key clinical point: Among biologic-naive, guselkumab-treated patients with psoriatic arthritis (PsA), enthesitis resolution (ER) was associated with dactylitis resolution (DR), and those achieving ER or DR showed improvements in patient-reported outcomes.

Major finding: At weeks 24, 52, and 100, guselkumab-treated patients who achieved DR were more likely to achieve ER, and vice versa (all P < .05). At week 24, a higher proportion of patients who did vs did not achieve ER reported minimal pain (30%-45% vs 11%-21%; all P < .001), with similar pain outcomes in patients who did vs did not achieve DR.

Study details: This post hoc analysis included 739 biologic-naive patients with PsA who were randomly assigned to receive guselkumab (100 mg every 4 or 8 weeks) or placebo with crossover to guselkumab (100 mg every 4 weeks) at week 24, of whom 68.6% and 44.9% of patients had enthesitis and dactylitis, respectively.

Disclosures: This study was supported by Janssen Research & Development, LLC. Six authors declared being employees of Janssen and owning Johnson and Johnson stock or stock options. The other authors declared receiving consulting fees from or having other ties with various sources, including Janssen.

Source: Rahman P, McInnes IB, Deodhar A, et al. Association between enthesitis/dactylitis resolution and patient-reported outcomes in guselkumab-treated patients with psoriatic arthritis. Clin Rheumatol. 2024;43:1591-1604 (Mar 12). doi: 10.1007/s10067-024-06921-8  Source

Key clinical point: Among biologic-naive, guselkumab-treated patients with psoriatic arthritis (PsA), enthesitis resolution (ER) was associated with dactylitis resolution (DR), and those achieving ER or DR showed improvements in patient-reported outcomes.

Major finding: At weeks 24, 52, and 100, guselkumab-treated patients who achieved DR were more likely to achieve ER, and vice versa (all P < .05). At week 24, a higher proportion of patients who did vs did not achieve ER reported minimal pain (30%-45% vs 11%-21%; all P < .001), with similar pain outcomes in patients who did vs did not achieve DR.

Study details: This post hoc analysis included 739 biologic-naive patients with PsA who were randomly assigned to receive guselkumab (100 mg every 4 or 8 weeks) or placebo with crossover to guselkumab (100 mg every 4 weeks) at week 24, of whom 68.6% and 44.9% of patients had enthesitis and dactylitis, respectively.

Disclosures: This study was supported by Janssen Research & Development, LLC. Six authors declared being employees of Janssen and owning Johnson and Johnson stock or stock options. The other authors declared receiving consulting fees from or having other ties with various sources, including Janssen.

Source: Rahman P, McInnes IB, Deodhar A, et al. Association between enthesitis/dactylitis resolution and patient-reported outcomes in guselkumab-treated patients with psoriatic arthritis. Clin Rheumatol. 2024;43:1591-1604 (Mar 12). doi: 10.1007/s10067-024-06921-8  Source

Key clinical point: Among biologic-naive, guselkumab-treated patients with psoriatic arthritis (PsA), enthesitis resolution (ER) was associated with dactylitis resolution (DR), and those achieving ER or DR showed improvements in patient-reported outcomes.

Major finding: At weeks 24, 52, and 100, guselkumab-treated patients who achieved DR were more likely to achieve ER, and vice versa (all P < .05). At week 24, a higher proportion of patients who did vs did not achieve ER reported minimal pain (30%-45% vs 11%-21%; all P < .001), with similar pain outcomes in patients who did vs did not achieve DR.

Study details: This post hoc analysis included 739 biologic-naive patients with PsA who were randomly assigned to receive guselkumab (100 mg every 4 or 8 weeks) or placebo with crossover to guselkumab (100 mg every 4 weeks) at week 24, of whom 68.6% and 44.9% of patients had enthesitis and dactylitis, respectively.

Disclosures: This study was supported by Janssen Research & Development, LLC. Six authors declared being employees of Janssen and owning Johnson and Johnson stock or stock options. The other authors declared receiving consulting fees from or having other ties with various sources, including Janssen.

Source: Rahman P, McInnes IB, Deodhar A, et al. Association between enthesitis/dactylitis resolution and patient-reported outcomes in guselkumab-treated patients with psoriatic arthritis. Clin Rheumatol. 2024;43:1591-1604 (Mar 12). doi: 10.1007/s10067-024-06921-8  Source

Key clinical point: Guselkumab treatment led to durable improvements in key Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (PsA)-recognized domains through 2 years and showed a consistent safety profile in biologic or Janus kinase inhibitor-naive patients with active PsA.

Major finding: At week 100, more than 50% of patients receiving guselkumab (100 mg every 4 or 8 weeks) achieved  achieved a low PsA Disease Activity Index, had enthesitis resolution, dactylitis resolution, and 100% improvement in Psoriasis Area and Severity Index. No new safety signals were observed.

Study details: This post hoc analysis included 442 biologic or Janus kinase inhibitor-naive patients with active PsA and previous inadequate response or intolerance to standard nonbiologics who received 100 mg guselkumab every 4 or 8 weeks through week 100.

Disclosures: This study was supported by Janssen Research & Development (R&D), LLC. Three authors declared being employees of Janssen R&D and owning Johnson and Johnson stocks or stock options. Several authors declared receiving honoraria from or having other ties with various sources, including Janssen.

Source: Coates LC, Gossec L, Zimmermann M, et al. Guselkumab provides durable improvement across psoriatic arthritis disease domains: Post hoc analysis of a phase 3, randomised, double-blind, placebo-controlled study. RMD Open. 2024;10:e003977 (Mar 26). doi: 10.1136/rmdopen-2023-003977 Source

Key clinical point: Guselkumab treatment led to durable improvements in key Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (PsA)-recognized domains through 2 years and showed a consistent safety profile in biologic or Janus kinase inhibitor-naive patients with active PsA.

Major finding: At week 100, more than 50% of patients receiving guselkumab (100 mg every 4 or 8 weeks) achieved  achieved a low PsA Disease Activity Index, had enthesitis resolution, dactylitis resolution, and 100% improvement in Psoriasis Area and Severity Index. No new safety signals were observed.

Study details: This post hoc analysis included 442 biologic or Janus kinase inhibitor-naive patients with active PsA and previous inadequate response or intolerance to standard nonbiologics who received 100 mg guselkumab every 4 or 8 weeks through week 100.

Disclosures: This study was supported by Janssen Research & Development (R&D), LLC. Three authors declared being employees of Janssen R&D and owning Johnson and Johnson stocks or stock options. Several authors declared receiving honoraria from or having other ties with various sources, including Janssen.

Source: Coates LC, Gossec L, Zimmermann M, et al. Guselkumab provides durable improvement across psoriatic arthritis disease domains: Post hoc analysis of a phase 3, randomised, double-blind, placebo-controlled study. RMD Open. 2024;10:e003977 (Mar 26). doi: 10.1136/rmdopen-2023-003977 Source

Key clinical point: Guselkumab treatment led to durable improvements in key Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (PsA)-recognized domains through 2 years and showed a consistent safety profile in biologic or Janus kinase inhibitor-naive patients with active PsA.

Major finding: At week 100, more than 50% of patients receiving guselkumab (100 mg every 4 or 8 weeks) achieved  achieved a low PsA Disease Activity Index, had enthesitis resolution, dactylitis resolution, and 100% improvement in Psoriasis Area and Severity Index. No new safety signals were observed.

Study details: This post hoc analysis included 442 biologic or Janus kinase inhibitor-naive patients with active PsA and previous inadequate response or intolerance to standard nonbiologics who received 100 mg guselkumab every 4 or 8 weeks through week 100.

Disclosures: This study was supported by Janssen Research & Development (R&D), LLC. Three authors declared being employees of Janssen R&D and owning Johnson and Johnson stocks or stock options. Several authors declared receiving honoraria from or having other ties with various sources, including Janssen.

Source: Coates LC, Gossec L, Zimmermann M, et al. Guselkumab provides durable improvement across psoriatic arthritis disease domains: Post hoc analysis of a phase 3, randomised, double-blind, placebo-controlled study. RMD Open. 2024;10:e003977 (Mar 26). doi: 10.1136/rmdopen-2023-003977 Source

Key clinical point: Risankizumab showed long-term efficacy and tolerability in patients having active psoriatic arthritis (PsA) with previous inadequate response or intolerance to one or more conventional synthetic disease-modifying antirheumatic drugs (csDMARD-IR).

Major finding: At week 100, more than half the patients who received risankizumab continuously (64.3%) or switched from placebo to risankizumab (62.1%) achieved ≥20% improvement in the American College of Rheumatology criteria (ACR20), with Minimal Disease Activity being reported by nearly 35% of patients in both cohorts. Risankizumab showed a consistent safety profile with no new concerns.

Study details: This long-term efficacy and safety analysis of the KEEPsAKE 1 trial included 828 csDMARD-IR patients with active PsA who received risankizumab or placebo followed by risankizumab till week 100.

Disclosures: This study was funded by AbbVie. Seven authors declared being employees of or holding stocks or stock options in AbbVie. Several authors declared serving as consultants or speakers for or having other ties with various sources, including AbbVie.

Source: Kristensen LE, Keiserman M, Papp K, et al. Efficacy and safety of risankizumab for active psoriatic arthritis: 100-week results from the phase 3 KEEPsAKE 1 randomized clinical trial. Rheumatol Ther. 2024 (Mar 18). doi: 10.1007/s40744-024-00654-5 Source

Key clinical point: Risankizumab showed long-term efficacy and tolerability in patients having active psoriatic arthritis (PsA) with previous inadequate response or intolerance to one or more conventional synthetic disease-modifying antirheumatic drugs (csDMARD-IR).

Major finding: At week 100, more than half the patients who received risankizumab continuously (64.3%) or switched from placebo to risankizumab (62.1%) achieved ≥20% improvement in the American College of Rheumatology criteria (ACR20), with Minimal Disease Activity being reported by nearly 35% of patients in both cohorts. Risankizumab showed a consistent safety profile with no new concerns.

Study details: This long-term efficacy and safety analysis of the KEEPsAKE 1 trial included 828 csDMARD-IR patients with active PsA who received risankizumab or placebo followed by risankizumab till week 100.

Disclosures: This study was funded by AbbVie. Seven authors declared being employees of or holding stocks or stock options in AbbVie. Several authors declared serving as consultants or speakers for or having other ties with various sources, including AbbVie.

Source: Kristensen LE, Keiserman M, Papp K, et al. Efficacy and safety of risankizumab for active psoriatic arthritis: 100-week results from the phase 3 KEEPsAKE 1 randomized clinical trial. Rheumatol Ther. 2024 (Mar 18). doi: 10.1007/s40744-024-00654-5 Source

Key clinical point: Risankizumab showed long-term efficacy and tolerability in patients having active psoriatic arthritis (PsA) with previous inadequate response or intolerance to one or more conventional synthetic disease-modifying antirheumatic drugs (csDMARD-IR).

Major finding: At week 100, more than half the patients who received risankizumab continuously (64.3%) or switched from placebo to risankizumab (62.1%) achieved ≥20% improvement in the American College of Rheumatology criteria (ACR20), with Minimal Disease Activity being reported by nearly 35% of patients in both cohorts. Risankizumab showed a consistent safety profile with no new concerns.

Study details: This long-term efficacy and safety analysis of the KEEPsAKE 1 trial included 828 csDMARD-IR patients with active PsA who received risankizumab or placebo followed by risankizumab till week 100.

Disclosures: This study was funded by AbbVie. Seven authors declared being employees of or holding stocks or stock options in AbbVie. Several authors declared serving as consultants or speakers for or having other ties with various sources, including AbbVie.

Source: Kristensen LE, Keiserman M, Papp K, et al. Efficacy and safety of risankizumab for active psoriatic arthritis: 100-week results from the phase 3 KEEPsAKE 1 randomized clinical trial. Rheumatol Ther. 2024 (Mar 18). doi: 10.1007/s40744-024-00654-5 Source

Key clinical point: The overall risk for serious infections was low in patients with psoriatic arthritis (PsA) who were new users of targeted therapies, with etanercept and ustekinumab being safer treatment options than adalimumab.

Major finding: The incidence of serious infections in new users of targeted therapies was 17.0 per 1000 person-years. Compared with new users of adalimumab, the risk for serious infections was significantly lower in new users of etanercept (weighted hazard ratio [wHR] 0.72; 95% CI 0.53-0.97) and ustekinumab (wHR 0.57; 95% CI 0.35-0.93).

Study details: This cohort study included 12,071 patients with PsA (age ≥ 18 years) from the French National Health Insurance Database who were new users of targeted therapies (adalimumab, etanercept, golimumab, certolizumab pegol, infliximab, secukinumab, ixekizumab, ustekinumab, and tofacitinib).

Disclosures: This study did not receive any specific funding. Two authors declared receiving meeting support, consulting fees, etc., from or having other ties with various sources. The other authors declared no conflicts of interest.

Source: Bastard L, Claudepierre P, Penso L, et al. Risk of serious infection associated with different classes of targeted therapies used in psoriatic arthritis: A nationwide cohort study from the French Health Insurance Database (SNDS). RMD Open. 2024;10:e003865 (Mar 14). doi: 10.1136/rmdopen-2023-003865 Source

Key clinical point: The overall risk for serious infections was low in patients with psoriatic arthritis (PsA) who were new users of targeted therapies, with etanercept and ustekinumab being safer treatment options than adalimumab.

Major finding: The incidence of serious infections in new users of targeted therapies was 17.0 per 1000 person-years. Compared with new users of adalimumab, the risk for serious infections was significantly lower in new users of etanercept (weighted hazard ratio [wHR] 0.72; 95% CI 0.53-0.97) and ustekinumab (wHR 0.57; 95% CI 0.35-0.93).

Study details: This cohort study included 12,071 patients with PsA (age ≥ 18 years) from the French National Health Insurance Database who were new users of targeted therapies (adalimumab, etanercept, golimumab, certolizumab pegol, infliximab, secukinumab, ixekizumab, ustekinumab, and tofacitinib).

Disclosures: This study did not receive any specific funding. Two authors declared receiving meeting support, consulting fees, etc., from or having other ties with various sources. The other authors declared no conflicts of interest.

Source: Bastard L, Claudepierre P, Penso L, et al. Risk of serious infection associated with different classes of targeted therapies used in psoriatic arthritis: A nationwide cohort study from the French Health Insurance Database (SNDS). RMD Open. 2024;10:e003865 (Mar 14). doi: 10.1136/rmdopen-2023-003865 Source

Key clinical point: The overall risk for serious infections was low in patients with psoriatic arthritis (PsA) who were new users of targeted therapies, with etanercept and ustekinumab being safer treatment options than adalimumab.

Major finding: The incidence of serious infections in new users of targeted therapies was 17.0 per 1000 person-years. Compared with new users of adalimumab, the risk for serious infections was significantly lower in new users of etanercept (weighted hazard ratio [wHR] 0.72; 95% CI 0.53-0.97) and ustekinumab (wHR 0.57; 95% CI 0.35-0.93).

Study details: This cohort study included 12,071 patients with PsA (age ≥ 18 years) from the French National Health Insurance Database who were new users of targeted therapies (adalimumab, etanercept, golimumab, certolizumab pegol, infliximab, secukinumab, ixekizumab, ustekinumab, and tofacitinib).

Disclosures: This study did not receive any specific funding. Two authors declared receiving meeting support, consulting fees, etc., from or having other ties with various sources. The other authors declared no conflicts of interest.

Source: Bastard L, Claudepierre P, Penso L, et al. Risk of serious infection associated with different classes of targeted therapies used in psoriatic arthritis: A nationwide cohort study from the French Health Insurance Database (SNDS). RMD Open. 2024;10:e003865 (Mar 14). doi: 10.1136/rmdopen-2023-003865 Source

Key clinical point: Bimekizumab showed better long-term efficacy than guselkumab in patients with psoriatic arthritis (PsA) who were naive to biologic disease-modifying antirheumatic drugs (bDMARD) or had previous inadequate response or intolerance to tumor necrosis factor inhibitors (TNFi-IR).

Major finding: In bDMARD-naive patients, bimekizumab (160 mg every 4 weeks [Q4W]) was associated with a greater likelihood of achievement of ≥70% improvement in the American College of Rheumatology response (odds ratio [OR] > 2.0; P ≤ .001) and minimal disease activity outcome (OR > 1.5; P ≤ .005) at week 52 compared with guselkumab (100 mg Q4W or every 8 weeks). Similar outcomes were observed in the TNFi-IR subgroup.

Study details: This matching-adjusted indirect comparison study included bDMARD-naive and TNFi-IR patients with PsA who received bimekizumab (431 and 267 patients, respectively) and guselkumab (495 and 189 patients, respectively).

Disclosures: This study was sponsored by UCB Pharma. Four authors declared being employees and stockholders of UCB Pharma. The other authors declared receiving consulting fees or honoraria from or having other ties with various sources, including UCB Pharma.

Source: Warren RB, McInnes IB, Nash P, et al. Comparative effectiveness of bimekizumab and guselkumab in patients with psoriatic arthritis at 52 weeks assessed using a matching-adjusted indirect comparison. Rheumatol Ther. 2024 (Mar 15). doi: 10.1007/s40744-024-00659-0 Source

Key clinical point: Bimekizumab showed better long-term efficacy than guselkumab in patients with psoriatic arthritis (PsA) who were naive to biologic disease-modifying antirheumatic drugs (bDMARD) or had previous inadequate response or intolerance to tumor necrosis factor inhibitors (TNFi-IR).

Major finding: In bDMARD-naive patients, bimekizumab (160 mg every 4 weeks [Q4W]) was associated with a greater likelihood of achievement of ≥70% improvement in the American College of Rheumatology response (odds ratio [OR] > 2.0; P ≤ .001) and minimal disease activity outcome (OR > 1.5; P ≤ .005) at week 52 compared with guselkumab (100 mg Q4W or every 8 weeks). Similar outcomes were observed in the TNFi-IR subgroup.

Study details: This matching-adjusted indirect comparison study included bDMARD-naive and TNFi-IR patients with PsA who received bimekizumab (431 and 267 patients, respectively) and guselkumab (495 and 189 patients, respectively).

Disclosures: This study was sponsored by UCB Pharma. Four authors declared being employees and stockholders of UCB Pharma. The other authors declared receiving consulting fees or honoraria from or having other ties with various sources, including UCB Pharma.

Source: Warren RB, McInnes IB, Nash P, et al. Comparative effectiveness of bimekizumab and guselkumab in patients with psoriatic arthritis at 52 weeks assessed using a matching-adjusted indirect comparison. Rheumatol Ther. 2024 (Mar 15). doi: 10.1007/s40744-024-00659-0 Source

Key clinical point: Bimekizumab showed better long-term efficacy than guselkumab in patients with psoriatic arthritis (PsA) who were naive to biologic disease-modifying antirheumatic drugs (bDMARD) or had previous inadequate response or intolerance to tumor necrosis factor inhibitors (TNFi-IR).

Major finding: In bDMARD-naive patients, bimekizumab (160 mg every 4 weeks [Q4W]) was associated with a greater likelihood of achievement of ≥70% improvement in the American College of Rheumatology response (odds ratio [OR] > 2.0; P ≤ .001) and minimal disease activity outcome (OR > 1.5; P ≤ .005) at week 52 compared with guselkumab (100 mg Q4W or every 8 weeks). Similar outcomes were observed in the TNFi-IR subgroup.

Study details: This matching-adjusted indirect comparison study included bDMARD-naive and TNFi-IR patients with PsA who received bimekizumab (431 and 267 patients, respectively) and guselkumab (495 and 189 patients, respectively).

Disclosures: This study was sponsored by UCB Pharma. Four authors declared being employees and stockholders of UCB Pharma. The other authors declared receiving consulting fees or honoraria from or having other ties with various sources, including UCB Pharma.

Source: Warren RB, McInnes IB, Nash P, et al. Comparative effectiveness of bimekizumab and guselkumab in patients with psoriatic arthritis at 52 weeks assessed using a matching-adjusted indirect comparison. Rheumatol Ther. 2024 (Mar 15). doi: 10.1007/s40744-024-00659-0 Source

Key clinical point: In older men with early-stage, node-negative, hormone receptor-positive (HR+) breast cancer (BC), only radiation therapy (RT) or only hormone therapy (HT) did not confer overall survival (OS) benefits; however, HT + RT improved OS outcomes significantly.

Major finding: Compared with HT alone, OS outcomes improved significantly with HT + RT (adjusted hazard ratio [aHR] 0.641; P = .042) but not with RT alone (aHR 1.264; P = .420). The adjusted 5-year OS rates with HT, RT, and HT + RT were 84.0% (95% CI 77.1%-91.5%), 81.1% (95% CI 71.1%-92.5%), and 93.0% (95% CI 90.0%-96.2%), respectively.

Study details: This retrospective analysis of data from the National Cancer Database included 523 men and 188,683 matched women (age ≥ 65 years) with early-stage, node-negative, HR+ BC who underwent breast-conserving surgery and received HT alone, RT alone, or HT+RT.

Disclosures: This study received open access funding from the Statewide California Electronic Library Consortium. The authors declared no conflicts of interest.

Source: Vo K, Ladbury C, Yoon S, Bazan J, et al. Omission of adjuvant radiotherapy in low-risk elderly males with breast cancer. Breast Cancer. 2024 (Mar 20). doi: 10.1007/s12282-024-01560-y Source

Key clinical point: In older men with early-stage, node-negative, hormone receptor-positive (HR+) breast cancer (BC), only radiation therapy (RT) or only hormone therapy (HT) did not confer overall survival (OS) benefits; however, HT + RT improved OS outcomes significantly.

Major finding: Compared with HT alone, OS outcomes improved significantly with HT + RT (adjusted hazard ratio [aHR] 0.641; P = .042) but not with RT alone (aHR 1.264; P = .420). The adjusted 5-year OS rates with HT, RT, and HT + RT were 84.0% (95% CI 77.1%-91.5%), 81.1% (95% CI 71.1%-92.5%), and 93.0% (95% CI 90.0%-96.2%), respectively.

Study details: This retrospective analysis of data from the National Cancer Database included 523 men and 188,683 matched women (age ≥ 65 years) with early-stage, node-negative, HR+ BC who underwent breast-conserving surgery and received HT alone, RT alone, or HT+RT.

Disclosures: This study received open access funding from the Statewide California Electronic Library Consortium. The authors declared no conflicts of interest.

Source: Vo K, Ladbury C, Yoon S, Bazan J, et al. Omission of adjuvant radiotherapy in low-risk elderly males with breast cancer. Breast Cancer. 2024 (Mar 20). doi: 10.1007/s12282-024-01560-y Source

Key clinical point: In older men with early-stage, node-negative, hormone receptor-positive (HR+) breast cancer (BC), only radiation therapy (RT) or only hormone therapy (HT) did not confer overall survival (OS) benefits; however, HT + RT improved OS outcomes significantly.

Major finding: Compared with HT alone, OS outcomes improved significantly with HT + RT (adjusted hazard ratio [aHR] 0.641; P = .042) but not with RT alone (aHR 1.264; P = .420). The adjusted 5-year OS rates with HT, RT, and HT + RT were 84.0% (95% CI 77.1%-91.5%), 81.1% (95% CI 71.1%-92.5%), and 93.0% (95% CI 90.0%-96.2%), respectively.

Study details: This retrospective analysis of data from the National Cancer Database included 523 men and 188,683 matched women (age ≥ 65 years) with early-stage, node-negative, HR+ BC who underwent breast-conserving surgery and received HT alone, RT alone, or HT+RT.

Disclosures: This study received open access funding from the Statewide California Electronic Library Consortium. The authors declared no conflicts of interest.

Source: Vo K, Ladbury C, Yoon S, Bazan J, et al. Omission of adjuvant radiotherapy in low-risk elderly males with breast cancer. Breast Cancer. 2024 (Mar 20). doi: 10.1007/s12282-024-01560-y Source