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Competing Interests: The authors declare no conflicts of interest.

Competing Interests: The authors declare no conflicts of interest.

Introduction: Psoriasis is a chronic inflammatory immune condition. Treatments for psoriasis vary with disease severity, ranging from topicals to systemic biologic agents. The pharmacokinetic (PK) and pharmacodynamic (PD) properties of these therapies establish drug efficacy, toxicity, and optimal dosing to ensure therapeutic drug levels are sustained and adverse effects are minimized., Areas Covered: A literature search was performed on PubMed, Google Scholar, and Ovid MEDLINE for PK and PD, efficacy, and safety data regarding oral systemic nonbiologic therapies utilized for moderate-to-severe plaque psoriasis. The findings were organized into sections for each drug: oral acitretin, methotrexate, cyclosporine, apremilast, tofacitinib, and deucravacitinib., Expert Opinion: Some psoriasis patients may not respond to initial therapy. Ongoing research is evaluating genetic polymorphisms that may predict an improved response to specific medications. However, financial and insurance barriers, as well as limited genetic polymorphisms correlated with treatment response, may restrict the implementation of genetic testing necessary to personalize treatments. How well psoriasis patients adhere to treatment may contribute greatly to variation in response. Therapeutic drug monitoring may help patients adhere to treatment, improve clinical response, and sustain disease control.

The COVID-19 pandemic continues to disproportionately impact communities of color and expose health inequities. Minoritized communities experience disparities in chronic diseases, premature death, and cancer, and gaps continue to widen; systemic injustice in housing, nutrition, and environment are major contributors. At the height of the COVID-19 pandemic and racial justice movement, students at the University of Louisville School of Medicine created Grow502 to speak truth to the challenges of health disparities in Louisville, Kentucky. The goal was to pursue a healthier community by raising awareness. Community leaders and health professionals provided expert consultation. This partnership led to the co-creation of a curriculum focused on education, advocacy, community engagement, and creative media. Grow502 sought to support communities impacted by injustices due to racism, limited health literacy, redlining, and limited green space by creating programming centered on education and empowerment. Effective strategies to reduce disparities involve creating interventions with authentic engagement and context. Grow502 involves community stakeholders as active partners. We continue to intentionally seek effective collaborations and interventions that merge our mission and our diverse communities impacted by health disparities.