Contributory factors and potentially avoidable neonatal encephalopathy associated with acute peripartum events: An observational study.

Background: In 25% of affected babies, neonatal encephalopathy results from acute peripartum events, but rigorous review of these cases for quality improvement is seldom reported. New Zealand has maintained a national database of all babies diagnosed with Sarnat moderate and severe neonatal encephalopathy since 2010 under the Perinatal and Maternal Mortality Review Committee.

Aims: To determine the rate of contributory factors, potentially avoidable mortality or morbidity, and to identify key areas for improvements to maternity and neonatal care among cases of neonatal encephalopathy following an acute peripartum event.

Validation of local review for the identification of contributory factors and potentially avoidable perinatal deaths.

Background: Reporting on perinatal mortality commenced 2006 in New Zealand through the Perinatal and Maternal Mortality Review Committee (PMMRC). Following review of international models, a process was developed for use in local review to identify contributory factors and potentially avoidable perinatal deaths. Local review of 720 perinatal deaths in 2009 found contributory factors in 24% of deaths and 14% to be potentially avoidable.

Contributory factors and potentially avoidable neonatal encephalopathy associated with perinatal asphyxia.

Background: The recently published monograph, Neonatal encephalopathy and neurologic outcome, from the American College of Obstetricians and Gynecologists calls for a root cause analysis to identify components of care that contributed to cases of neonatal encephalopathy to design better practices, surveillance mechanisms, and systems. All cases of infants born in New Zealand with moderate and severe neonatal encephalopathy were reported to the New Zealand Perinatal and Maternal Mortality Review Committee from 2010. A national clinical review of these individual cases has not previously been undertaken.

Review of contributory factors in maternity admissions to intensive care at a New Zealand tertiary hospital.

Objective: The purpose of this study was to identify factors that contributed to severe maternal morbidity, defined by admission of pregnant women and women in the postpartum period to the intensive care unit (ICU) from 2010-2011 at Auckland City Hospital (ACH), a tertiary hospital that delivers 7500 women/year, and to determine potentially avoidable morbidity with the use of local multidisciplinary review.

Study Design: All admissions of pregnant women and women in the postpartum period (to 6 weeks) to the ICU at ACH from 2010-2011 were identified from hospital databases. Case notes were summarized and discussed by a multidisciplinary team.