Yes, bystanders can significantly influence the survival rate of bleeding patients.
The "Stop the Bleed" (STB) program has been shown to be effective in training laypersons to manage life-threatening hemorrhage. Studies have demonstrated that bystanders trained in bleeding control techniques can significantly improve survival rates among trauma victims. For instance, a study conducted in rural Sierra Leone found that 97% of patients who received intervention from STB-trained bystanders survived.[1] Another study highlighted that bystanders' presence and intervention in prehospital trauma scenarios can provide a critical window of opportunity for life-saving measures, particularly in cases of severe bleeding.[2]
The American Heart Association's guidelines also emphasize the importance of community-level training in emergency response, including bleeding control, to improve outcomes in trauma situations.[3] Additionally, the effectiveness of STB training in empowering individuals to act confidently and competently in hemorrhage control has been well-documented.[4-5]
In summary, bystanders trained in bleeding control techniques can play a crucial role in improving the survival rates of bleeding patients by providing immediate and effective first aid before professional medical help arrives.
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These actions may improve clinical outcomes. ... 35% of trauma patients, 2, 3, 13 and evidence suggests that 57% of traumatic hemorrhagic deaths could be prevented through bystander intervention using basic bleeding ... over 30 minutes elapsed before health care providers were able to assess and treat patients. 6 The independent review of ...
The sooner a bystander begins cardiopulmonary resuscitation (CPR)–ideally up to 10 minutes after the cardiac arrest starts–the better the chances of survival. Those who received quick CPR had ...