A better start to life: Risk factors for, and prevention of, preterm birth in Australian First Nations women - A narrative review

Self-determination in programmes of perinatal health for Aboriginal Communities: A systematic review

OBJECTIVE

The importance of self-determination in restoring the wellbeing of Australian First Nations peoples is becoming understood. For thousands of years, Aboriginal women gave birth on Country and Grandmothers' Lore and Women's Business facilitated the survival of the oldest living civilisations on earth. Following colonisation, however, Aboriginal and Torres Strait Islander practices of maternal and perinatal care were actively dismantled, and self-determination by Aboriginal people was destroyed. This had significant implications for the wellbeing of Aboriginal and Torres Strait Islander people and their Cultures and practices.

METHODS

A Preferred Reporting Items for Systematic Reviews and Meta-Analyses-based systematic review of research about programmes of birthing and perinatal health care for Australian Aboriginal and Torres Strait Islander women and their children was undertaken. The review's primary aim was to assess the Cultural context of programme development and delivery, its secondary aim was to assess the Cultural appropriateness of programme components. Electronic databases SCOPUS, PsycINFO, Medline, and CINAHL were searched for peer-reviewed studies published in English in Australia between 2000 and 2023.

RESULTS

Twenty-eight publications met inclusion criteria. Included studies were assessed for their methodological characteristics, birthing-support characteristics, perinatal care and continuity of care characteristics. Overall, programmes were limited in meeting the Cultural needs of women, children, and individual Communities. The role of Aboriginal Communities in identifying, delivering, and reviewing programmes was also limited.

CONCLUSIONS

Findings articulate the importance of self-determination in maintaining strong Indigenous Cultures and informing the Culturally appropriate development and delivery of Culturally safe programmes of perinatal care for Aboriginal women, children, and Communities.

IMPLICATIONS FOR PUBLIC HEALTH

Programmes and services for use by Aboriginal and Torres Strait Islander people must involve Aboriginal and Torres Strait Islander people and their Communities in processes of programme planning, delivery, and review. The evaluation of a programme or service as "Culturally safe" represents a determination that is most appropriately made by service users based on their experience of that programme or service.

Clinical risk factors for preterm birth and evaluating maternal psychology in the postpartum period

BACKGROUND

Although the specific pathogenesis of preterm birth (PTB) has not been thoroughly clarified, it is known to be related to various factors, such as pregnancy complications, maternal socioeconomic factors, lifestyle habits, reproductive history, environmental and psychological factors, prenatal care, and nutritional status. PTB has serious implications for newborns and families and is associated with high mortality and complications. Therefore, the prediction of PTB risk can facilitate early intervention and reduce its resultant adverse consequences.

AIM

To analyze the risk factors for PTB to establish a PTB risk prediction model and to assess postpartum anxiety and depression in mothers.

METHODS

A retrospective analysis of 648 consecutive parturients who delivered at Shenzhen Bao'an District Songgang People's Hospital between January 2019 and January 2022 was performed. According to the diagnostic criteria for premature infants, the parturients were divided into a PTB group (n = 60) and a full-term (FT) group (n = 588). Puerperae were assessed by the Self-rating Anxiety Scale (SAS) and Self-rating Depression Scale (SDS), based on which the mothers with anxiety and depression symptoms were screened for further analysis. The factors affecting PTB were analyzed by univariate analysis, and the related risk factors were identified by logistic regression.

RESULTS

According to univariate analysis, the PTB group was older than the FT group, with a smaller weight change and greater proportions of women who underwent artificial insemination and had gestational diabetes mellitus (P < 0.05). In addition, greater proportions of women with reproductive tract infections and greater white blood cell (WBC) counts (P < 0.05), shorter cervical lengths in the second trimester and lower neutrophil percentages (P < 0.001) were detected in the PTB group than in the FT group. The PTB group exhibited higher postpartum SAS and SDS scores than did the FT group (P < 0.0001), with a higher number of mothers experiencing anxiety and depression (P < 0.001). Multivariate logistic regression analysis revealed that a greater maternal weight change, the presence of gestational diabetes mellitus, a shorter cervical length in the second trimester, a greater WBC count, and the presence of maternal anxiety and depression were risk factors for PTB (P < 0.01). Moreover, the risk score of the FT group was lower than that of the PTB group, and the area under the curve of the risk score for predicting PTB was greater than 0.9.

CONCLUSION

This study highlights the complex interplay between postpartum anxiety and PTB, where maternal anxiety may be a potential risk factor for PTB, with PTB potentially increasing the incidence of postpartum anxiety in mothers. In addition, a greater maternal weight change, the presence of gestational diabetes mellitus, a shorter cervical length, a greater WBC count, and postpartum anxiety and depression were identified as risk factors for PTB.