SERVICE PROVISION TRENDS BETWEEN 1983-84 AND 1993-94 IN AUSTRALIAN PRIVATE GENERAL-PRACTICE

Citation
D. Brennan et al., SERVICE PROVISION TRENDS BETWEEN 1983-84 AND 1993-94 IN AUSTRALIAN PRIVATE GENERAL-PRACTICE, Australian dental journal, 43(5), 1998, pp. 331-336
Citations number
27
Categorie Soggetti
Dentistry,Oral Surgery & Medicine
Journal title
ISSN journal
00450421
Volume
43
Issue
5
Year of publication
1998
Pages
331 - 336
Database
ISI
SICI code
0045-0421(1998)43:5<331:SPTB1A>2.0.ZU;2-4
Abstract
Patterns of service provision are expected to change over time, reflec ting the dynamics of factors such as oral health status and trends in population demographics. The aim of this study was to identify trends in service provision over time. Data were collected from a random samp le of Australian dentists in 1983-84, 1988-89, and 1993-94. Changes ob served between 1983-84 and 1993-94 included a trend towards increased proportions of patients in older age groups, decreases in the percenta ge of persons receiving restorative care (from 40.2 per cent to 37.7 p er cent) and prosthodontic care (9.3 per cent to 8.0 per cent), and in creases in diagnostic (from 38.7 per cent to 46.0 per cent), preventiv e (20.9 per cent to 25.2 per cent), endodontic (5.3 per cent to 7.1 pe r cent), and crown and bridge services (3.1 per cent to 4.7 per cent) per visit. Other services such as orthodontic and general/miscellaneou s services showed increases over the first half of the study period, b ut these did not continue between 1988-89 and 1993-94. The total numbe r of services per visit increased over the study period for adult pati ents. These findings indicate changing patterns of practice over time, consistent with an increasing orientation towards prevention of disea se and maintenance of a natural dentition.