Maternal deaths by suicide in Queensland, Australia, 2004-2017: an analysis of maternal demographic, psychosocial and clinical characteristics.

To characterise the demographic and clinical characteristics of women who died by suicide in the perinatal period to inform and improve suicide prevention strategies. Retrospective analysis of maternal suicides during and within 1 year after the end of pregnancy in Queensland between January 2004 and December 2017. Outcomes measured included timing of death in relation to pregnancy, sociodemographic and clinical characteristics and health service use prior to death. There were 65 deaths by suicide in the study period; six occurred during pregnancy, 30 occurred after a live birth, 22 occurred after a termination of pregnancy and seven followed a miscarriage or stillbirth. Most suicides were late maternal deaths. Women were younger, and more likely to identify as Aboriginal or Torres Strait Islander, when compared to all women giving birth for the same time period. Most women had a prior mental health diagnosis, most commonly depression. Over half of women had recent relationship separation or conflict prior to death. Perinatal women had higher rates of death by violent means than all women in Queensland who died by suicide during the same time period. The demographic, psychosocial and clinical characteristics of a group of women who died by suicide have been described, and this shows a high proportion of women with a prior mental health diagnosis. To reduce maternal mortality, psychosocial screening must be implemented broadly and continued until the end of the first year postpartum. Similar screening attention is needed for women who had a termination of pregnancy, miscarriage or stillbirth.

Making every birth count: Outcomes of a perinatal mortality audit program.

BACKGROUND: Stillbirth rates have shown little improvement for two decades in Australia. Perinatal mortality audit is key to prevention, but the literature suggests that implementation is suboptimal. AIM: To determine the proportion of perinatal deaths which are associated with contributing factors relating to care in Queensland, Australia. MATERIALS AND METHODS: Retrospective audit of perinatal deaths ≥ 34 weeks gestation by the Health Department in Queensland was undertaken. Cases and demographic information were obtained from the Queensland Perinatal Data Collection. A multidisciplinary panel used the Perinatal Society of Australia and New Zealand (PSANZ) perinatal mortality audit guidelines to classify the cause of death and to identify contributing factors. Contributing factors were classified as 'insignificant', 'possible', or 'significant'. RESULTS: From 1 January to 31 December 2018, 65 deaths (56 stillbirths and nine neonatal deaths) were eligible and audited. Most deaths were classified as unexplained (51.8% of stillbirths). Contributing factors were identified in 46 (71%) deaths: six insignificant (all stillbirths), 20 possibly related to outcome (17 stillbirths), and 20 significantly (16 stillbirths). Areas for practice improvements mainly related to the care for women with risk factors for stillbirth, especially antenatal care. The PSANZ guidelines were applied and enabled a systematic approach. CONCLUSIONS: A high proportion of late gestation perinatal deaths are associated with contributing factors relating to care. Improving antenatal care for women with risk factors for stillbirth is a priority. Perinatal mortality audit is a valuable step in stillbirth prevention and the PSANZ guidelines allow a systematic approach to aid implementation and reporting.