Informed consent in episiotomy: Co-analysis with midwives and distillation of best practice

BACKGROUND

Performing an episiotomy where clinically indicated is a key intervention in the Obstetric Anal Sphincter Injury Care Bundle (OASI-CB) implemented across England and Wales to reduce the risk and increase the detection of severe perineal trauma after birth. Standards of consent provided to people in maternity care generally and for episiotomy specifically have been reported as suboptimal. Compromising birthing people's personal autonomy or sense of control has been linked to a dissatisfying birth experience, negative psychological sequelae, and litigation.

METHODS

This study explored experienced midwives' practice of informed consent for episiotomy during a midwife-led birth. We sampled 43 midwives across eight NHS Trusts in England and Wales using online focus groups and telephone interviews about their experience of consent in episiotomy. Using qualitative content analysis and art-based co-analysis methods with eight midwives from across the research sites, we co-analyzed and co-constructed three themes and four practice recommendations from the data.

RESULTS

Three themes were constructed from the data: Assent rather than consent, Change in culture to support best practice, and Standardized information. These themes informed the shaping of four recommendations for best practice in episiotomy informed consent.

CONCLUSION

This study has shown how variations in midwifery practice and culture may impact birthing people's experience of informed consent in episiotomy. Midwives may not have the knowledge or skills to conduct a detailed consent conversation, leading to variation in practice and messages for birthing people. The use of antenatal discussion aids can offer women the opportunity to become informed and fully participate in the decision-making process.

Red flags for episiotomy in a midwife-led birth: Using co-production with midwives to capture clinical experience

BACKGROUND

One of four key points in the Obstetric Anal Sphincter Injury Care Bundle, first piloted in the UK in 2016, was the directive to perform episiotomy when clinically indicated. Midwives are the primary health care professional for straightforward births in the UK and there is very little published literature that relates to their practice in this area.

AIM

The aim of the study was to explore experienced midwives' decision-making processes in their assessments for episiotomy during birth.

METHODS

43 midwives self-identifying as confident in performing episiotomy were sampled across 8 NHS Trusts in England and Wales. Data collection was via online focus groups and 1:1 interviews. Primary thematic analysis was undertaken by the research team. Preliminary themes were used to structure a co-production analysis workshop where eight experienced midwives undertook a secondary analysis of the data resulting in four overall themes.

FINDINGS

Four themes were identified, 'Optimising Perineal Function', 'Red Flags to Stimulate Decision-Making', 'The Midwives' Episiotomy' and 'Infiltration as a Catalyst for Birth'.

DISCUSSION

Midwives use a number of visual, auditory and touch cues to inform their assessments for episiotomy during birth.

CONCLUSION

This study provides valuable insight into the cues that guide experienced midwives' decision-making in relation to episiotomy and contributes evidence related to performing episiotomy when clinically indicated in spontaneous vaginal birth.

Childbirth Related Labial Trauma Management in the UK: A Brief Report

Trauma to the labia occurs in up to 49% of vaginal births¹. Trauma to the perineal body resulting from childbirth is well defined using widely used categories, and recommended management of perineal body trauma is based on high level evidence. Currently no similar evidence exists to inform the classification or management of labial trauma. This is reflected in variation in clinical practice with some practitioners favouring suturing of labial trauma, whilst others favour healing by secondary intention. A survey of practice was undertaken in three NHS organisations, over a five-week period in 2019 with data collected on 332 vaginal births. Overall, 47.3% (n=157) of women sustained labial trauma, of whom 29.3% (n=46) sustained trauma described as involving skin and underlying tissues. Of the labial trauma which involved skin and underlying tissues 76.0% (n=35) was sutured and the remainder unsutured. The survey confirmed a lack of consistency in practice and the need for further research to inform care for women.