Repurposing existing medications for coronavirus disease 2019: protocol for a rapid and living systematic review.

BACKGROUND: Coronavirus disease 2019 (COVID-19) has no confirmed specific treatments. However, there might be in vitro and early clinical data as well as evidence from severe acute respiratory syndrome and Middle Eastern respiratory syndrome that could inform clinicians and researchers. This systematic review aims to create priorities for future research of drugs repurposed for COVID-19. METHODS: This systematic review will include in vitro, animal, and clinical studies evaluating the efficacy of a list of 34 specific compounds and 4 groups of drugs identified in a previous scoping review. Studies will be identified both from traditional literature databases and pre-print servers. Outcomes assessed will include time to clinical improvement, time to viral clearance, mortality, length of hospital stay, and proportions transferred to the intensive care unit and intubated, respectively. We will use the GRADE methodology to assess the quality of the evidence. DISCUSSION: The challenge posed by COVID-19 requires not just a rapid review of drugs that can be repurposed but also a sustained effort to integrate new evidence into a living systematic review. TRIAL REGISTRATION: PROSPERO 2020 CRD42020175648.

Repurposing Existing Medications for Coronavirus Disease 2019: Protocol for a Rapid and Living Systematic Review.

BACKGROUND: Coronavirus Disease 2019 (COVID-19) has no known specific treatments. However, there might be in vitro and early clinical data as well as evidence from Severe Acute Respiratory Syndrome and Middle Eastern Respiratory Syndrome that could inform clinicians and researchers. This systematic review aims to create priorities for future research of drugs repurposed for COVID-19. METHODS: This systematic review will include in vitro, animal, and clinical studies evaluating the efficacy of a list of 34 specific compounds and four groups of drugs identified in a previous scoping review. Studies will be identified both from traditional literature databases and pre-print servers. Outcomes assessed will include time to clinical improvement, time to viral clearance, mortality, length of hospital stay, and proportions transferred to the intensive care unit and intubated, respectively. We will use the GRADE methodology to assess the quality of the evidence. DISCUSSION: The challenge posed by COVID-19 requires not just a rapid review of drugs that can be repurposed but also a sustained effort to integrate new evidence into a living systematic review. SYSTEMATIC REVIEW REGISTRATION: PROSPERO 2020 CRD42020175648.

Health and Social Needs in Three Migrant Worker Communities around La Romana, Dominican Republic, and the Role of Volunteers: A Thematic Analysis and Evaluation.

Objective. For decades, Haitian migrant workers living in bateyes around La Romana, Dominican Republic, have been the focus of short-term volunteer medical groups from North America. To assist these efforts, this study aimed to characterize various health and social needs that could be addressed by volunteer groups. Design. Needs were assessed using semistructured interviews of community and professional informants, using a questionnaire based on a social determinants of health framework, and responses were qualitatively analysed for common themes. Results. Key themes in community responses included significant access limitations to basic necessities and healthcare, including limited access to regular electricity and potable water, lack of health insurance, high out-of-pocket costs, and discrimination. Healthcare providers identified the expansion of a community health promoter program and mobile medical teams as potential solutions. English and French language training, health promotion, and medical skills development were identified as additional strategies by which teams could support community development. Conclusion. Visiting volunteer groups could work in partnership with community organizations to address these barriers by providing short-term access to services, while developing local capacity in education, healthcare, and health promotion in the long-term. Future work should also carefully evaluate the impacts and contributions of such volunteer efforts.