The provision of adult intensive care in Northern Ireland with reference to the role of high dependency care.
In 1991 an audit of Intensive Care Services was carried out by the Northern Ireland Intensive Care Group. In conjunction with this regional overview, all patients in the Regional Intensive Care Unit, (RICU) in the Royal Victoria Hospital were assessed daily, over a 10 month period in 1990-91 and classified as conforming to either intensive care or high dependency status. These data were then used to compare adult intensive care service in Northern Ireland with recent national and international recommendations on intensive care. Ten units in Northern Ireland were surveyed. In regard to national or international guidelines, all ten were deficient to some degree. Four units had significant deficiencies; small patient numbers, lack of 'dedicated' 24 hr medical cover and or deficiencies in the provision of appropriate monitoring and or equipment. There was a large diversity in casemix among the ten units surveyed which suggested differing admission criteria. The bed occupancy of RICU was 100%. Refused admissions constituted a further 13% of unresourced workload. The lack of physically separate, dedicated high dependency unit facilities meant that 26% of bed days were devoted to HDU care (usually for "improved" intensive care unit patients not yet ready for discharge to a general ward. Achieving nationally recommended intensive care standards (on a regional basis) is probably only possible if a number of the smaller intensive care units are redesignated as high dependency units, and patients requiring intensive care are concentrated in a smaller number of larger ICUs. This will increase the frequency of interhospital transfer of critically ill patients.
Morrow
B C
BC
Regional Intensive Care Unit, Royal Hospitals Trust, Belfast.
Lavery
G G
GG
Blackwood
B M
BM
Ball
I M
IM
McLeod
H N
HN
Fee
J P
JP
D018806:APACHE; D000328:Adult; D003422:Critical Care / Q000592:standards / Q000706:statistics & numerical data*; D017408:Guidelines as Topic; D006801:Humans; D007362:Intensive Care Units / Q000592:standards / Q000706:statistics & numerical data*; D008485:Medical Audit; D009660:Northern Ireland; D010348:Patient Care Team / Q000706:statistics & numerical data; D011785:Quality Assurance, Health Care / Q000639:trends