Objectives: to consider how 'continuity of carer' has been defined in the l
iterature and to review the literature on what aspects of continuity matter
to women,
Design: structured literature review.
Setting: the first objective was addressed within the context of a review o
f the organisation of midwifery services in the UK; for the second objectiv
e a wider literature was drawn on.
Measurements and findings: data were systematically extracted from the iden
tified 'core' studies on the methods used for assessing continuity of carer
and on women's satisfaction with periods of care. Continuity of carer was
found to be defined in these studies as fewer caregivers, either overall or
during pregnancy, or as a known caregiver in labour, Little attention was
paid to other possible interpretations of continuity of carer. The literatu
re on what is important to women was found to have used four distinct metho
ds and findings were consistent within methods. Studies comparing women who
had and had not had a known carer in labour found no significant differenc
es in satisfaction; those using rankings or ratings found that a known intr
apartum carer was a relatively low priority and most of those using open-en
ded questions found that few women mentioned continuity. In contrast, all s
tudies which asked postnatal women whether a known intrapartum carer was im
portant reported that those who had experienced it said 'yes: while those w
ho had not, generally thought it unimportant,
Key conclusions: there has been an emphasis in existing literature on conti
nuity of carer but little attempt to assess continuity or quality of core.
Limited definitions of continuity of carer have been used, There is no evid
ence that women who were cared for in labour by a midwife that they had alr
eady met were more satisfied than those who were not, Other aspects of woma
n-centred care were likely to be more important, Women wanted consistent ca
re from caregivers that they trust, but most did not value continuity of ca
rer for its own sake.
Implications for practice: limited definitions of continuity of carer seem
to be becoming ends in themselves. This has particularly been the case with
defining continuity as 'having a known carer in labour'. The available evi
dence does not justify prioritising this definition of continuity - rather
the reverse, This is important for both women and midwives since it opens u
p other possibilities for organising services that put less strain on midwi
ves' lives and may be equally satisfying for both women and midwives. (C) 2
000 Harcourt Publishers Ltd.