Overview Hydroxychloroquine in Patients With Newly Diagnosed COVID-19 Compared to Standard of Care Status: Suspended Trial end date: 2022-05-27 Target enrollment: Participant gender: Summary This study will assess the efficacy of hydroxychloroquine in reducing the severity of symptoms in patients with COVID-19 Phase: Phase 4 Details Lead Sponsor: Providence Health & ServicesCollaborators: Center for Outcomes Research and EducationProvidence Cancer Center, Earle A. Chiles Research InstituteTreatments: Ascorbic AcidHydroxychloroquineVitamins