Table 2 Poisson regression models for overall DGA rates, DGA rates in which 1+ extractions were received and DGA rates in which 1+ restorations were received
From: Dental general anaesthetic trends among Australian children
DGA RATES OVERALL | DGA RATES with 1+ EXTRACTION | DGA RATES with 1+ RESTORATION | |
|---|---|---|---|
Rate ratio (95% CI) | Rate ratio (95% CI) | Rate ratio (95% CI) | |
Age group | |||
0–4 years | 1.09 (1.08–1.10) | 1.11 (1.10–1.13) | 1.28 (1.26–1.29) |
5–9 years (ref) | 1.00 | 1.00 | 1.00 |
Sex | |||
Male | 1.11 (1.10–1.12) | 1.16 (1.15–1.18) | 1.08 (1.07–1.10) |
Female (ref) | 1.00 | 1.00 | 1.00 |
Indigenous status | |||
Indigenous | 1.09 (1.06–1.11) | 1.46 (1.43–1.50) | 1.10 (1.07–1.11) |
Non-Indigenous (ref) | 1.00 | 1.00 | 1.00 |
Location | |||
Metropolitan (ref) | 1.00 | 1.00 | 1.00 |
Rural/Remote | 1.10 (1.09–1.11) | 1.18 (1.16–1.20) | 1.08 (1.06–1.10) |
Year | |||
1993–1994 (ref) | 1.00 | 1.00 | 1.00 |
1994–1995 | 1.31 (1.26–1.35) | 1.05 (0.99–1.10) | 1.27 (1.21–1.33) |
1995–1996 | 1.19 (1.15–1.24) | 1.18 (1.12–1.24) | 1.16 (1.1–1.22) |
1996–1997 | 2.12 (2.05–2.19) | 2.41 (2.31–2.52) | 2.15 (2.07–2.24) |
1997–1998 | 2.05 (1.99–2.12) | 2.45 (2.34–2.56) | 2.15 (2.07–2.24) |
1998–1999 | 2.64 (2.56–2.72) | 3.73 (3.58–3.89) | 2.57 (2.48–2.67) |
1999–2000 | 2.86 (2.77–2.94) | 4.07 (3.91–4.24) | 2.75 (2.65–2.86) |
2000–2001 | 2.90 (2.82–2.99) | 4.07 (3.90–4.24) | 2.90 (2.79–3.01) |
2001–2002 | 3.31 (3.21–3.41) | 4.74 (4.55–4.94) | 3.25 (3.14–3.38) |
2002–2003 | 3.24 (3.14–3.34) | 4.56 (4.38–4.75) | 3.22 (3.10–3.35) |
2003–2004 | 3.39 (3.29–3.50) | 4.93 (4.73–5.13) | 3.33 (3.21–3.45) |