BACKGROUND: This paper summarizes a new report presenting the best available research about the impact of the liability environment on maternity care, and policy options for improving this environment. Improved understanding of these matters can help to transcend polarized discourse and guide policy intervention. METHODS: We used a best available evidence approach and drew on more recent empirical legal studies and health services research about maternity care and liability when available, and considered other studies when unavailable. FINDINGS: The best available research does not support a series of widely held beliefs about maternity care and liability, including the economic impact of liability insurance premiums on maternity care clinicians, the existence of extensive defensive maternity care practice, and the impact of limiting the size of awards for non-economic damages in a malpractice lawsuit. In the practice of an average maternity caregiver, negligent injury of mothers and newborns seems to occur more frequently than any claim and far more frequently than a payout or trial. Many important gaps in knowledge relating to maternity care and liability remain. Some improvement strategies are likely to be more effective than others. CONCLUSIONS: Empirical research does not support many widely held beliefs about maternity care and liability. The liability system does not currently serve well childbearing women and newborns, maternity care clinicians, or those who pay for maternity care. A number of promising strategies might lead to a higher functioning liability system, whereas others are unlikely to contribute to needed improvements.
BACKGROUND: This paper summarizes a new report presenting the best available research about the impact of the liability environment on maternity care, and policy options for improving this environment. Improved understanding of these matters can help to transcend polarized discourse and guide policy intervention. METHODS: We used a best available evidence approach and drew on more recent empirical legal studies and health services research about maternity care and liability when available, and considered other studies when unavailable. FINDINGS: The best available research does not support a series of widely held beliefs about maternity care and liability, including the economic impact of liability insurance premiums on maternity care clinicians, the existence of extensive defensive maternity care practice, and the impact of limiting the size of awards for non-economic damages in a malpractice lawsuit. In the practice of an average maternity caregiver, negligent injury of mothers and newborns seems to occur more frequently than any claim and far more frequently than a payout or trial. Many important gaps in knowledge relating to maternity care and liability remain. Some improvement strategies are likely to be more effective than others. CONCLUSIONS: Empirical research does not support many widely held beliefs about maternity care and liability. The liability system does not currently serve well childbearing women and newborns, maternity care clinicians, or those who pay for maternity care. A number of promising strategies might lead to a higher functioning liability system, whereas others are unlikely to contribute to needed improvements.