Nursing-led aged care services were set up at our Emergency Department (ED) in 2004-05 to assist in the appropriate discharge of older patients. This study examined local trends in ED attendances by older patients. A retrospective study was conducted at an inner-city adult ED in a region with a 2.2% annual growth rate. Patient demographics, Australasian Triage Scale (ATS) category and admission/discharge status were collected from January 2002 to December 2006. Total ED attendances increased 7.7% from 66 687 in 2002 to 71 801 in 2006. Older patients' attendances, however, decreased 3.1% from 12 356 to 11 971. This decrease in ED attendances by older patients was unexpected. This may represent local population trends and/or be related to ED services designed to manage older patients and nursing home residents in the community. The planning of health services for older people therefore needs to take into consideration the influences on local trends in Population ageing will impact on the demand for and provision of health services. Data from the Australian Bureau of Statistics (ABS) National Health Surveys revealed that 38% of people aged 65-75 years visited their doctor in the 2 weeks before interview, and that 23% had been hospitalised within the previous 12 months. 2 Compared with younger age groups, older patients may require different types of care in hospital. 3 The proportion of episodes for rehabilitation, geriatric evaluation and management, and maintenance care all increase with age. Despite their relatively greater need for nonemergency and critical care, the emergency department (ED) is likely to remain an important point of entry into the health care system for many older people.A cross-sectional study in 2001 at our ED has shown that older patients used relatively more ED resources than younger patients. 4 What is known about the topic? Ageing of the Australian population is well recognised, with older adults increasing their use of emergency departments (EDs).
What does this paper add?This paper examined trends in attendances for older (у 65 years) and younger (14-65 years) patients, finding a decrease in ED presentations, but that admissions for older ED patients remained relatively stable at 1 in 2 patients. What are the implications for practitioners? Our data suggest that the number of presentations by older patients could decrease in certain regions, influenced by a dilution effect of a younger population and possibly by a "healthier older migrant" effect plus local nurse-led aged-care programs in the ED. The planning of emergency health services needs to take into account the influences on local trends in changing population demographics.