Belinchón, IVelasco, MAra-Martín, MArmesto Alonso, SBaniandrés Rodríguez, OFerrándiz Pulido, LGarcía-Bustinduy, MMartínez-López, J AMartínez Sánchez, NPérez Ferriols, APérez Pascual, ERivera Díaz, RRuiz-Villaverde, RTaberner Ferrer, RVicente Villa, ACarrascosa, J M2023-02-092023-02-092020-10-13http://hdl.handle.net/10668/16432To develop evidence- and experience-based recommendations for the management of psoriasis during preconception, pregnancy, postpartum, and breastfeeding. The nominal group technique and the Delphi method were used. Fifteen experts (12 dermatologists, 2 of whom were appointed coordinators; 1 rheumatologist; and 2 gynecologists) were selected to form an expert panel. Following a systematic review of the literature on fertility, pregnancy, postpartum, and breastfeeding in women with psoriasis, the coordinators drew up a series of preliminary recommendations for discussion by the panel at a nominal group meeting. The experts defined the scope, sections, and intended users of the statement and prepared a final list of recommendations. Consensus was obtained using a Delphi process in which an additional 51 dermatologists rated their level of agreement with each recommendation on a scale of 1 (total disagreement) to 10 (total agreement). Consensus was defined by a score of 7 or higher assigned by at least 70% of participants. Level of evidence and strength of recommendation were reported using the Oxford Center for Evidence-Based Medicine categories. The final statement was approved by the expert panel. The resulting consensus statement includes 23 recommendations on preconception (fertility and contraception), pregnancy (planning, pharmacological management, and follow-up), and breastfeeding (management and follow-up). Consensus was achieved for all recommendations generated except one. These recommendations for the better management of psoriasis in women of childbearing age could improve outcomes and prognosis.enAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/BreastfeedingDelphi processEmbarazoFertilidadFertilityLactanciaMétodo DelphiPospartoPostpartumPregnancyPsoriasisRecomendacionesRecommendationsBreast FeedingConsensusContraceptionFemaleHumansPostpartum PeriodPregnancyPsoriasisresearch article33065101open access10.1016/j.ad.2020.10.0022173-5778https://doi.org/10.1016/j.ad.2020.10.002