Special aspects of biologics treatment in psoriasis: management in pregnancy, lactation, surgery, renal impairment, hepatitis and tuberculosis.

Background of the article: Biologics are modern immunomodulatory drugs, whose use in the treatment of psoriasis has led to remarkable results in psoriatic patients. The administration of these agents in special population groups, such as patients with chronic infections and renal impairment, as well as perioperative, pregnant or lactating patients, has not been thoroughly addressed, mostly because these patients are excluded from clinical studies. Materials and methods: This report is an updated systematic overview of the use of biologics in the above-mentioned types of patients and was conducted according to the PRISMA Guidelines for systematic reviews. Articles derived from the databases PubMed, EMBASE and SCOPUS, published between 1999 and 2018, were analyzed for the study.

Results

Research efforts as well as clinical reporting are necessary in order to provide more insight on the management of these therapeutic dilemmas.

Conclusion

The aim of this review, other than providing a summarized update on the clinical knowledge on this special topic, is also to raise awareness for the need to conduct larger systematic studies in order to adequately evaluate the use of biologics in these special patient categories and therefore draw definite conclusions on their safety profile.