Domestic dogs (Canis familiaris) provide important benefits to human beings but can also transmit pathogens. Information on the breadth of canine zoonoses and vectorborne research in North America is scarce. A scoping review was conducted to examine (1) the number and type of canine zoonoses and vectorborne studies in domestic dogs conducted in North America since the start of the 21st century; (2) the main research methods reported; (3) the Inequality-adjusted Human Development Index (IHDI) countries in which research was conducted; and (4) whether collaborative integrated terminology was reported in objectives or methods sections. Title/abstract screening, full-text screening, and data-charting were completed by two reviewers. We identified 507 publications evaluating 43 zoonotic or vectorborne pathogens in domestic dogs. Most studies (n = 391 of 512 (76.37%)) were conducted in the USA. The five most frequently researched pathogens were Ehrlichia spp. (n = 81 of 507 (15.98%)), Borrelia burgdorferi (n = 64 of 507 (12.62%)), Leptospira spp. (n = 54 of 507 (10.65%)), Rabies virus (n = 42 of 507 (8.28%)), and Influenza viruses (n = 41 of 507 (8.09%)). These pathogens can cause moderate to severe health outcomes in human beings and in dogs irrespective of IHDI ranking; our review highlights important counts of research conduct among North American countries.

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释放文献：北美犬类人畜共患病和媒介传播疾病研究的范围审查

家养犬（犬类) 为人类提供重要益处，但也可以传播病原体。关于北美犬类人畜共患病和病媒传播研究的广度信息很少。进行了范围审查，以检查 (1) 自 21 世纪初以来在北美进行的犬类人畜共患病的数量和类型以及家犬的媒介传播研究；（二）报告的主要研究方法；(3) 进行研究的不平等调整后人类发展指数 (IHDI) 国家；(4) 目标或方法部分是否报告了协作综合术语。标题/摘要筛选、全文筛选和数据图表由两名评审员完成。我们确定了 507 篇评估家犬中 43 种人畜共患或病媒传播病原体的出版物。大多数研究（n= 512 次中的 391 次（76.37%））在美国进行。五种最常研究的病原体是埃立克体spp. (n= 81 / 507 (15.98%)),伯氏疏螺旋体(n= 507 人中的 64 人 (12.62%)),钩端螺旋体spp. (n= 54 of 507 (10.65%)), 狂犬病病毒 (n= 507 人中的 42 人 (8.28%))，以及流感病毒 (n= 507 中的 41 (8.09%))。无论 IHDI 排名如何，这些病原体都会对人类和狗造成中度至重度的健康后果；我们的审查突出了北美国家研究行为的重要计数。