OBJECTIVES: Italy is experiencing a crisis of malpractice litigation with important repercussions on the insurance industry (e.g., lower profits), physicians (e.g., defensive medicine), and the courts (e.g., work backlog, lengthy proceedings). We searched for common ground between legal systems in Italy and the United States and considered the implications for international collaborations in patient safety. METHODS: We examined the judicial frameworks of medical malpractice litigation in two countries with different legal foundations: the United States (a public-private system governed by common law) and Italy (a publicly financed healthcare system governed by civil law). RESULTS: We found important differences and similarities a...