Y. Kawahara

Trends in outcomes after out-of-hospital cardiac arrest following two decades of guideline updates: insights from All-Japan Utstein registry

Out-of-hospital cardiac arrest (OHCA) remains a major public health challenge, with survival dependent on early recognition, prehospital care, and evolving resuscitation strategies. Although international resuscitation guidelines have been repeatedly updated over the past two decades, it remains unclear whether o...