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Key clinical point: Patients with psoriatic arthritis (PsA) have higher adiposity and lower lean mass than healthy controls. Treatment with ustekinumab for 6-months decreased total lean mass slightly with no significant change in body composition.
Major finding: Patients with PsA had significantly lower total (P = .013) and appendicular (P = .010) lean mass and a significantly higher total fat mass and body fat percentage (both, P less than .001) compared with matched controls. After 6 months of ustekinumab treatment, total lean mass decreased significantly (P = .046) with no significant changes in body mass index.
Study details: This was a cross-sectional analysis of patients with established PsA (n=30) and matched non-PsA healthy controls (n=60). Patients with PsA who subsequently initiated ustekinumab were enrolled in a 6-month open-label follow-up study.
Disclosures: This study received an unrestricted grant from Janssen France. The authors declared no conflicts of interest.
Source: Paccou J et al. Arthritis Care Res (Hoboken). 2021 May 10. doi: 10.1002/acr.24623.
Key clinical point: Patients with psoriatic arthritis (PsA) have higher adiposity and lower lean mass than healthy controls. Treatment with ustekinumab for 6-months decreased total lean mass slightly with no significant change in body composition.
Major finding: Patients with PsA had significantly lower total (P = .013) and appendicular (P = .010) lean mass and a significantly higher total fat mass and body fat percentage (both, P less than .001) compared with matched controls. After 6 months of ustekinumab treatment, total lean mass decreased significantly (P = .046) with no significant changes in body mass index.
Study details: This was a cross-sectional analysis of patients with established PsA (n=30) and matched non-PsA healthy controls (n=60). Patients with PsA who subsequently initiated ustekinumab were enrolled in a 6-month open-label follow-up study.
Disclosures: This study received an unrestricted grant from Janssen France. The authors declared no conflicts of interest.
Source: Paccou J et al. Arthritis Care Res (Hoboken). 2021 May 10. doi: 10.1002/acr.24623.
Key clinical point: Patients with psoriatic arthritis (PsA) have higher adiposity and lower lean mass than healthy controls. Treatment with ustekinumab for 6-months decreased total lean mass slightly with no significant change in body composition.
Major finding: Patients with PsA had significantly lower total (P = .013) and appendicular (P = .010) lean mass and a significantly higher total fat mass and body fat percentage (both, P less than .001) compared with matched controls. After 6 months of ustekinumab treatment, total lean mass decreased significantly (P = .046) with no significant changes in body mass index.
Study details: This was a cross-sectional analysis of patients with established PsA (n=30) and matched non-PsA healthy controls (n=60). Patients with PsA who subsequently initiated ustekinumab were enrolled in a 6-month open-label follow-up study.
Disclosures: This study received an unrestricted grant from Janssen France. The authors declared no conflicts of interest.
Source: Paccou J et al. Arthritis Care Res (Hoboken). 2021 May 10. doi: 10.1002/acr.24623.