THE NEW ZEALAND
MEDICAL JOURNAL
NZMJ 7 November 2008, Vol 121 No 1285; ISSN 1175 8716 Page 46
URL: http://www.nzma.org.nz/journal/121-1285/3343/ ©NZMA
Acute stroke services in New Zealand: changes between 2001 and
2007
P Alan Barber, John Gommans, John Fink, H Carl Hanger, Patricia Bennett, Nina Ataman
Abstract
Aim To determine changes in the organisation of acute stroke management in New Zealand
between 2001 and 2007.
Method A questionnaire was sent to 58 New Zealand hospitals; it included questions about
access to organised stroke care, the presence of designated areas for stroke patient
management, guidelines for stroke management, and audit.
Results Responses were received from all hospitals surveyed, with 46 admitting stroke
patients either acutely or for stroke rehabilitation. Sixteen District Health Boards (DHBs)
covering 88% of the population have a physician who provides overall leadership for stroke
services. Seven of 46 hospitals, covering 48% of the population, had areas designated for
acute management of stroke patients. Rehabilitation for patients older than 65 years was
carried out in designated areas for patients with stroke in seven hospitals, covering 49% of
the population. Only 13 hospitals (serving 60% of the population) had audited local inpatient
stroke care at the patient level and 10 (45% of the population) at the service level.
Conclusion While there have been improvements in the development of an organised
approach to acute inpatient acute stroke care in New Zealand there remain major variations
between different centres. The training of general physicians, geriatricians, and neurologists
in stroke medicine must be seen as a priority.
Since the early to mid 1990s, overwhelming evidence shows that stroke unit care
significantly reduces death and disability after stroke compared with care in general wards.
1
However in New Zealand-wide surveys performed in 2001 and 2002, only one large urban
and four medium-sized regional hospitals out of 41 had stroke units, and only one hospital
had a dedicated stroke rehabilitation unit.
2,3
Since this time, New Zealand and international
stroke guidelines have clearly stated that all patients admitted to hospital with stroke should
expect to be managed in a stroke unit and that the provision of organised stroke care should
be seen as a priority.
4,5
We have repeated the surveys with the aim of obtaining an overall picture of the provision of
stroke services throughout New Zealand and to determine whether or not this has improved
in recent years. This report concentrates on the acute management of stroke with the results
from the rehabilitation components of the survey published separately.
6
Methods
We updated and combined the questionnaires used in the original surveys of acute stroke services (2001) and
stroke rehabilitation services (2002).
2,3
This questionnaire was sent to the medical director or a physician
known to have an interest in stroke at each of 58 hospitals thought to admit patients with stroke. These hospitals
were identified from a New Zealand hospital directory and covered the whole of the country. The hospitals
were divided into three groups according to the population served; large (urban hospitals serving populations