A new review which builds on previous research, compares how outcomes differed for women or their babies who received a midwife continuity of care model compared to other models of care.
Midwife continuity of care models provide care from the same midwife or team of midwives during pregnancy, birth, and the early parenting period – in collaboration with obstetric and specialist teams when required. Midwife continuity of care models have been a key approach to transforming maternity services in England since 2016, with the aim of making birth safer, more personalised, and equitable.
The updated review was led by Professor Jane Sandall CBE from King’s College London and was supported by Professor of Maternal and Infant Health, Hora Soltani MBE, from Sheffield Hallam University.
It found that women receiving midwife continuity of care models were less likely to experience a caesarean section or instrumental birth and were more likely to experience spontaneous vaginal birth and report a positive experience.
Additionally, midwife continuity of care provides benefits for health services through cost savings in the antenatal (care during pregnancy) and intrapartum (care during labour and birth) period and women who experience midwife continuity of care models also reported more positive experiences during pregnancy, labour and postpartum.
Professor Hora Soltani MBE said: “This review demonstrated that midwife continuity of care resulted in less interventions for mothers compared to other models of care. It also showed more satisfaction with their care experience. This model of care involves care provision by a range of disciplines but the key feature of it includes continuity of care from a midwife which allows building a trusting and friendly relationship with the mothers.”
The team identified trials that compared midwife continuity of care throughout the antepartum and the intrapartum period (and postnatal period where offered) with other models of care. The results of the trials were compared and summarised and rated in the evidence based on factors such as study methods and size and in total 17 studies were identified that involved a total of 18,533 women in Australia, Canada, China, Ireland, and the United Kingdom.
Although women who received midwife continuity models of care were less likely to experience certain interventions and more likely to be satisfied with their care, there was uncertainty about the effect as compared to other models of care, on fetal loss at or after 24 weeks gestation, neonatal death, third or fourth-degree tear or maternal readmission within 28 days of birth.
The researchers found that midwife continuity models resulted in little to no difference in preterm birth, intact perineum, postpartum haemorrhage, and admission to special care nursery/neonatal intensive care unit.
The review gives implications for future research, suggesting that further evidence may change the results and focus should be given to the impact of midwife continuity of care models on women with social risk factors, those at higher risk of complications and on low- and middle-income countries.
