Induction of labour care in the UK: A cross-sectional survey of maternity units

OBJECTIVES:To explore local induction of labour pathways in the UK National Health Service to provide insight into current practice. DESIGN:National survey. SETTING:Hospital maternity services in all four nations of the UK. SAMPLE:Convenience sample of 71 UK maternity units. METHODS:An online cross-sectional survey was disseminated and completed via a national network of obstetrics and gynaecology specialist trainees (October 2021-March 2022). Results were analysed descriptively, with associations explored using Fisher's Exact and ANOVA. MAIN OUTCOME MEASURES:Induction rates, criteria, processes, delays, incidents, safety concerns. RESULTS:54/71 units responded (76%, 35% of UK units). Induction rate range 19.2%-53.4%, median 36.3%. 72% (39/54) had agreed induction criteria: these varied widely and were not all in national guidance. Multidisciplinary booking decision-making was not reported by 38/54 (70%). Delays reported 'often/always' in hospital admission for induction (19%, 10/54) and Delivery Suite transfer once induction in progress (63%, 34/54). Staffing was frequently reported cause of delay (76%, 41/54 'often/always'). Delays triggered incident reports in 36/54 (67%) and resulted in harm in 3/54 (6%). Induction was an area of concern (44%, 24/54); 61% (33/54) reported induction-focused quality improvement work. CONCLUSIONS:There is substantial variation in induction rates, processes and policies across UK maternity services. Delays appear to be common and are a cause of safety concerns. With induction rates likely to increase, improved guidance and pathways are critically needed to improve safety and experience of care.