Jenny Hillary E, Saluja Saurabh, Sood Rachita, Raykar Nakul, Kataria Raman, Tongaonkar Ravindranath, Roy Nobhojit
Department of Medical Education, Icahn School of Medicine at Mount Sinai, New York, USA.
Program in Global Surgery and Social Change, Harvard Medical School, Boston, USA.
BMJ Glob Health. 2017 May 18;2(2):e000167. doi: 10.1136/bmjgh-2016-000167. eCollection 2017.
Timely, affordable access to screened blood is essential to the provision of safe surgical care and depends on three key aspects: adequate volume of blood supply, safe protocols for blood donation and transfusion, and appropriate regulation to ensure safe, equitable and sustainable distribution. Many low-income and middle-income countries experience a deficit in these categories, particularly in rural areas. We draw on the experience of rural surgical practitioners in India and summarise the existing literature to evaluate India's blood banking system and discuss its major barriers to the safe and equitable provision of blood. Many low-income and middle-income countries struggle with accruing a sufficient voluntary, unpaid blood donation base to meet the need. Efforts to increase blood supply through mandatory family replacement donations can lead to dangerous delays in care provision. Additionally, prohibition of unbanked, directed blood transfusion restricts the options of health practitioners, particularly in rural areas. Blood safety is also a significant concern, and efforts must be taken to decrease the risk of transfusion-transmitted infections and inform and treat donors who test positive. Lastly, blood banking systems need a centralised governing body to ensure fair prices for blood, promote comprehensive transfusion reporting and increase system-wide transparency and accountability.
及时获得价格合理的筛查血液对于提供安全的外科护理至关重要,这取决于三个关键方面:充足的血液供应量、安全的献血和输血协议以及适当的监管,以确保安全、公平和可持续的分配。许多低收入和中等收入国家在这些方面存在不足,尤其是在农村地区。我们借鉴印度农村外科医生的经验,总结现有文献,以评估印度的血库系统,并讨论其在安全、公平提供血液方面的主要障碍。许多低收入和中等收入国家难以积累足够的自愿无偿献血基数来满足需求。通过强制家庭替代献血来增加血液供应的努力可能会导致护理提供方面的危险延误。此外,禁止无血库的定向输血限制了医疗从业者的选择,尤其是在农村地区。血液安全也是一个重大问题,必须努力降低输血传播感染的风险,并告知检测呈阳性的献血者并对其进行治疗。最后,血库系统需要一个中央管理机构,以确保血液价格合理,促进全面的输血报告,并提高全系统的透明度和问责制。