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Helge Garåsen The Trondheim Model - NSDM

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primary and secondary level do not agree as to the definition of good quality as far as referral<br />

and discharge letters are concerned. Furthermore they do not agree as to the benefits of<br />

admission to a general hospital.<br />

Study II<br />

Background<br />

Demographic changes combined with increasing pressure on general hospital beds and other<br />

health services by the elderly make allocation of resources to the most efficient care level a<br />

vital issue. <strong>The</strong> aim of study II was to study the efficacy of intermediate care at a community<br />

hospital compared to standard prolonged care at a general hospital over a period, with six and<br />

12 months follow-up.<br />

Methods<br />

In a randomised controlled trial, study II, of 142 patients, aged 60 or more admitted to a<br />

general hospital due to acute illness or exacerbation of a chronic disease, 72 (intervention<br />

group) were randomised to intermediate care at a community hospital and 70 (general hospital<br />

group) to prolonged general hospital care. <strong>The</strong> results are based on intention-to-treat analyses<br />

and are adjusted for age, gender, ADL and diagnosis.<br />

Results<br />

Readmissions to general hospital<br />

In the intervention group 14 patients (19.4 %) were readmitted compared to 25 patients (35.7<br />

%) in the general hospital group (p= 0.03).<br />

Results after six months<br />

After 26 weeks 18 (25.0 %) patients in the intervention group were independent of<br />

community care compared to seven (10.0 %) in the general hospital group (p=0.02). <strong>The</strong>re<br />

was an insignificant reduction in the number of deaths and an insignificant increase in the<br />

number of days of inpatient care in the intervention group. <strong>The</strong> number of patients admitted to<br />

long-term nursing homes from the intervention group was insignificantly higher than from the<br />

general hospital group.<br />

Mean total health services costs per patient in the intervention group for the first six months<br />

were EUR 9829 (95 % CI 7396-12262) compared to EUR 14071 (95 % CI 10717-17424) in<br />

the general hospital group. <strong>The</strong> mean difference in costs was EUR 4242 (95 % CI 152-8331)<br />

8

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