CEMACH

Top ten recommendations

Top ten recommendations

The overwhelming strength of successive Enquiry Reports has been the impact their findings have had on maternal and newborn health in the United Kingdom and further afield. Over the years there have been many impressive examples of how the implementation of their recommendations and guidelines have improved policies, procedures and practice and saved more mothers’ and babies’ lives.

The ‘top ten’

Over time, as new specialties have come on board and with the expansion of the Enquiry into the wider social and public health determinants of maternal health, the number of recommendations has inevitably grown. Whilst this is as it should be, the increasing numbers make it difficult for commissioners and service providers to identify those that require action as a top priority. Therefore, in order to ensure the key overarching or most crucial issues are not lost, this Report contains a list of the new ‘top ten’ recommendations which every commissioner, provider, policy maker and other stakeholder involved in providing maternity services should plan to introduce, and audit, as soon as possible.

This new list adds to, but does not replace, recommendations made in earlier Reports.
Baseline data and audit of progress

The data needed to audit these ‘top ten’ recommendations are not currently collected routinely in all units. This Report proposes that baseline data in the form of numbers and percentages are collected continuously from April 2008 onwards. These data can then form the baseline by which progress can be measured.

The more specific individual Chapter recommendations

Whilst these ‘top ten’ recommendations are of general importance, the individual Chapters in this Report contain more targeted recommendations for the identification and management of particular conditions for specific services or professional groups. These are no less important and should be addressed by any relevant national bodies as well as by local service commissioners, providers and individual health care staff.

The Confidential Enquiry into Maternal and Child Health (CEMACH) will be working with key stakeholders, including the Health Care Commission for England, to consider how the implementation and auditing of the ‘top ten’, as well as the more specific recommendations, might best be achieved.

The ‘top ten’ key recommendations

Pre-conception care
1.

Pre-conception counselling and support, both opportunistic and planned, should be provided for women of child-bearing age with pre-existing serious medical or mental health conditions which may be aggravated by pregnancy. This includes obesity. This recommendation especially applies to women prior to having assisted reproduction and other fertility treatments.

Rationale

This Report has identified that many of the women who died from pre-existing diseases or conditions which may seriously affect the outcome of their pregnancies, or which may require different management or specialised services during pregnancy, did not receive any pre-pregnancy counselling. In particular, this was the case for several women with major risk factors for maternal death who received treatment for infertility. This Report has also demonstrated that obese pregnant women with a body mass index (BMI) > 30 are far more likely to die. Where possible, obese women should be helped to lose weight prior to conception or receiving any form of assisted reproductive technologies (ART).

The commoner conditions that should require pre-pregnancy counselling and advice include:

Baselines and auditable standards
Access to care
2.

Maternity service providers should ensure that antenatal services are accessible and welcoming so that all women, including those who currently find it difficult to access maternity care, can reach them easily and earlier in their pregnancy.  Women should also have had their first full booking visit and hand held maternity record completed by 12 completed weeks of pregnancy.

3.

Pregnant women who, on referral to maternity services, are already 12 or more weeks pregnant should be seen within two weeks of the referral.

Rationale

Around 20% of the women who died from Direct or Indirect causes either first booked for maternity care after 20 weeks’ gestation, missed over four routine antenatal visits, did not seek care at all or actively concealed their pregnancies. This contrasts starkly with the 98% of women overall who reported having “booked” with NHS maternity services by 18 weeks of gestation in a recent study undertaken by the National Perinatal Epidemiology Unit (NPEU)1. Identifying and overcoming the barriers to care women face in reaching and staying in touch with maternity services will help improve both the accessibility and continuity of local care for all women and outcomes for maternal and newborn health.

Some of the women who died were let down because, although the GP referral was timely, they did not receive a first maternity service appointment until they were around twenty weeks gestation. This delay denied them the opportunities that early maternity care provides for mother, baby and family.

Baseline and auditable standards

Baseline measurement by April 2008, review December 2009, by when 80% coverage should be attained.

Migrant women
4.

All pregnant mothers from countries where women may experience poorer overall general health, and who have not previously had a full medical examination in the United Kingdom, should have a medical history taken and clinical assessment made of their overall health, including a cardio-vascular examination at booking, or as soon as possible thereafter. This should be performed by an appropriately trained doctor, who could be their usual GP. Women from countries where genital mutilation, or cutting, is prevalent should be sensitively asked about this during their pregnancy and management plans for delivery agreed during the antenatal period.

Rationale

An increasing number of migrant women are seeking maternity care in the UK. Women who have recently arrived from countries around the world, particularly those from Africa and the Indian sub-continent, but also increasingly from central Europe and the Middle East, may have relatively poor overall general health and are at risk from illnesses that have largely disappeared from the UK, such as TB and rheumatic heart disease. Some are also more likely to be at risk of HIV infection. All of these conditions, alone or in combination, contributed to a number of the maternal deaths identified in this Report. None of the women who died of these causes had a routine medical examination during their pregnancy and the opportunity for remedial treatment was lost.

Further, the prevalence of female genital mutilation, or cutting, amongst the pregnant population is increasing due to inward migration of women from countries or cultures where it is still routine practice, despite almost universal international condemnation at government level. It can affect women’s pregnancies in a number of ways and the deaths of at least four women were directly or indirectly associated with the consequences of such procedures in this triennium. Specialist services and reversal procedures are available for these women in their antenatal period, which make childbirth and postnatal recovery easier.

Baseline and auditable standard

Baseline measurement by April 2008, review December 2009 by when 100% coverage should be attained.

Systolic hypertension requires treatment
5.

All pregnant women with a systolic blood pressure of 160mm/Hg or more require anti-hypertensive treatment. Consideration should also be given to initiating treatment at lower pressures if the overall clinical picture suggests rapid deterioration and/or where the development of severe hypertension can be anticipated.

Rationale

In the current triennium the single most serious failing in the clinical care provided for mothers with pre-eclampsia was the inadequate treatment of their systolic hypertension. In several cases this resulted in a fatal intracranial haemorrhage. Systolic hypertension was also a key factor in most of the deaths from aortic dissection. The last Report suggested that clinical guidelines should identify a systolic pressure above which urgent and effective anti-hypertensive treatment is required. Since then a publication from the US has made a convincing case that that threshold should be 160 mm/Hg2. Clinically, it is also important to recognise increases in, as well as the absolute values of, systolic blood pressure. In severe and rapidly worsening pre-eclampsia, early treatment at less than 160 mm/Hg is advisable if the trend suggests that severe hypertension is likely.

Auditable standard
Caesarean section
6.1

Whilst recognising that for some mothers and/or their babies caesarean section (CS) may be the safest mode of delivery, mothers must be advised that caesarean section is not a risk-free procedure and can cause problems in current and future pregnancies.

6.2

Women who have had a previous caesarean section must have placental localisation in their current pregnancy to exclude placenta praevia, and if present, to enable further investigation to try to identify praevia accreta and the development of safe management strategies.

Baseline and auditable standards
Clinical skills
7.

Maternity service providers and clinical directors must ensure that all clinical staff caring for pregnant women actually learn from any critical events and serious untoward incidents (SUIs) occurring in their Trust or practice. How this is planned to be achieved should be documented at the end of each incident report form.

Rationale

In some cases in this Report, where lessons could have been learnt, a critical incident report or serious untoward incident (SUI) review was not undertaken. Without such reviews lessons cannot be learnt and practice cannot improve. Even when reviews were carried out their quality was extremely variable. Although there were many examples of very good internal reviews, this was not always the case. It was also not always evident who was involved in such reviews. In some cases the hospital enquiries were improperly conducted: investigatory panels did not include clinicians from relevant disciplines (including anaesthesia) and therefore lacked clinical insight and relevance, or included clinicians who were directly involved in the death and were therefore potentially biased in their assessments. In other cases, it was clear the review only involved those directly associated with the woman’s care and lessons may not have been widely disseminated to others in the maternity service. Hospital managers should consider whether unbiased external input would assist real learning from individual deaths: it is often only after this has been received that the benefit is realised.

If lessons are to be learnt, it is important that all clinical staff are made aware of the findings of such reviews, particularly those who may not have ready access to internal meetings e.g. GPs and community midwives.

Auditable standards
8.

All clinical staff must undertake regular, written, documented and audited training for:

There is also a need for staff to recognise their limitations and to know when, how and whom to call for assistance.

Rationale

A lack of clinical knowledge and skills amongst some doctors, midwives and other health professionals, senior or junior, was one of the leading causes of potentially avoidable mortality. This triennium the assessors were particularly struck by the number of health care professionals who failed to identify and manage common medical conditions or potential emergencies outside their immediate area of expertise. Resuscitation skills were also considered poor in an unacceptably high number of cases.

Auditable standards
Early warning scoring system
9.

There is an urgent need for the routine use of a national obstetric early warning chart, similar to those in use in other areas of clinical practice, which can be used for all obstetric women which will help in the more timely recognition, treatment and referral of women who have, or are developing, a critical illness. In the meantime all Trusts should adopt one of the existing modified early obstetric warning scoring systems of the type described in the Chapter on Critical Care, which will help in the more timely recognition of woman who have, or are developing, a critical illness. It is important these charts are also used for pregnant women being cared for outside the obstetric setting for example in gynaecology, Emergency Departments and in Critical Care.

Rationale

In many cases in this Report, the early warning signs of impending maternal collapse went unrecognised. The early detection of severe illness in mothers remains a challenge to all involved in their care. The relative rarity of such events combined with the normal changes in physiology associated with pregnancy and childbirth compounds the problem. Modified early warning scoring systems have been successfully introduced into other areas of clinical practice and a system which has been modified for obstetric mothers is discussed in Chapter 19, together with an example of such a chart. These should be introduced for all obstetric admissions in all clinical settings.

In developing this recommendation, a consultant from a hospital where staff are trying to get such a scheme introduced said “we have had three near misses related to unrecognised sepsis in the last two months, all of which would have been picked up by this chart. All three women came close to featuring in the next edition of your Report”.

Auditable standards
National guidelines

 

10. Guidelines are urgently required for the management of:
Rationale

National clinical guidelines are especially useful where there are unexplained variations in practice, emerging problems, and the recognition of persisting sub-standard care. The increasing prevalence of obesity in the UK has been widely publicised, and the risks of maternal death among pregnant obese women have been highlighted in this Report. There are many aspects of the care of overweight women in pregnancy, beyond maternal risks, that require guidance including the difficulties of prenatal diagnosis, the enhanced risk of gestational diabetes, the increased chance of caesarean section and the challenges of analgesia and anaesthesia. With deaths from sepsis and ectopic pregnancies the issues are different and there are persisting failures to recognise these conditions promptly. These have been highlighted in several Reports and guidelines would help by addressing diagnostic issues in a more extensive, evidence-based format, than is possible in this Report.

Additionally

International definitions

The next revision of the International Classification of Diseases, ICD 11,  should recognise that, in more developed countries at least:

References

  1. Redshaw M, Rowe R, Hockley C, Brocklehurst, P. Recorded delivery: a national survey of women’s experience of maternity care 2006. National Perinatal Epidemiology Unit.  Oxford; NPEU; 2007. ISBN 978 0 9735860 8 0. www.npeu.ac.uk
  2. Martin Jr JN, Thigpen BD, Moore RC, Rose CH, Cushman J, May W. Stroke and pre-eclampsia and eclampsia: a paradigm shift focusing on systolic blood pressure. Obstet Gynecol 2005;105:246-54.
  3. National Institute for Clinical Excellence. National Collaborating Centre for Women’s and Children’s Health. Caesarean section: clinical guideline. Royal College of Obstetricians and Gynaecologist Press. April 2004. www.nice.org.uk or www.rcog.org.uk