Disparate effects of adalimumab and fumaric acid esters on cardiovascular risk factors in psoriasis patients: results from a prospective, randomized, observer-blinded head-to-head trial
- PMID: 32426884
- DOI: 10.1111/jdv.16635
Disparate effects of adalimumab and fumaric acid esters on cardiovascular risk factors in psoriasis patients: results from a prospective, randomized, observer-blinded head-to-head trial
Abstract
Background: The effect of adalimumab and fumaric acid esters (FAE) on the cardiovascular risk associated with psoriasis has only been investigated scarcely in randomized controlled studies.
Objective: The aim of this prospective, randomized controlled head-to-head trial was to compare the influence of adalimumab and FAE on cardiovascular disease markers in psoriasis patients.
Methods: Sixty-five patients with moderate to severe plaque psoriasis were randomly assigned to adalimumab or FAE treatment for 6 months. Cardiovascular haemodynamic parameters [flow-mediated dilation (FMD), nitro-glycerine mediated dilation (NMD) and carotid intima-media thickness (CIMT), blood pressure] were assessed at baseline (v0) and after 6 months (v6). Cutaneous disease severity, inflammatory and lipid cardiovascular risk markers were analysed at baseline(v0), after 3 (v3) and 6 months (v6).
Results: After 6 months of treatment FMD in the adalimumab group increased significantly [v0 5.9% (6.4% SD), v6 8.0% (4.8% SD), P = 0.048) but not in the FAE group. (v0 7.0% (4.1% SD), v6 8.4% (6.1% SD), P = 0.753]. This was paralleled by a significant decrease of high sensitive C-reactive protein (hsCRP) in the adalimumab group in comparison to the FAE group (v0: 0.39 mg/dL (0.38 SD), v6: 0.39 mg/dL (0.48 SD), P = 0.043). No significant changes were observed in any other haemodynamic parameters. FAE, however, additionally decreased total cholesterol (P = 0.046) and apolipoprotein B (P = 0.041) levels compared to adalimumab. Mean Psoriasis Area and Severity Index (psoriasis area severity score) reduction was greater but not significant (P = 0.116) under adalimumab treatment compared to FAE treatment [-71.1% (29.9 SD) vs. -54.6% (45.7%)].
Conclusion: In our study, both treatments were documented to exert effects on the cardiovascular system. While adalimumab showed anti-inflammatory effects and improved FMD, FAE interacted favourably with the cholesterol metabolism.
© 2020 European Academy of Dermatology and Venereology.
References
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