Table 2 Annual incidence, mortality and SMR of hip fracture among young adults in Taiwan

2001

7.68(7.06–8.30)

11.09(10.04–12.13)

4.15(3.49–4.80)

1.37(0.43–2.31)

1.86(0.58–3.14)

0.00(0.00–0.00)

9.06(8.82–9.30)

10.32(10.02–10.62)

0.00(0.00–0.00)

2002

7.25(6.65–7.86)

10.70(9.67–11.73)

3.69(3.07–4.30)

1.45(0.45–2.44)

1.93(0.60–3.25)

0.00(0.00–0.00)

9.82(9.56–10.08)

11.04(10.72–11.36)

0.00(0.00–0.00)

2003

7.24(6.64–7.85)

11.19(10.14–12.24)

3.16(2.59–3.73)

1.81(0.70–2.93)

1.85(0.58–3.12)

1.69(0.00–4.02)

11.42(11.14–11.70)

10.07(9.77–10.37)

24.67(23.77–25.57)

2004

7.77(7.15–8.40)

11.84(10.75–12.92)

3.57(2.96–4.18)

1.19(0.31–2.06)

1.32(0.27–2.36)

0.75(0.00–2.22)

7.27(7.05–7.49)

6.86(6.62–7.10)

11.42(10.85–11.99)

2005

8.10(7.46–8.75)

12.06(10.96–13.16)

4.02(3.37–4.66)

1.31(0.41–2.21)

1.30(0.27–2.33)

1.34(0.00–3.19)

8.39(8.16–8.62)

7.00(6.76–7.24)

20.83(20.10–21.56)

2006

7.52(6.90–8.15)

11.54(10.46–12.62)

3.39(2.80–3.99)

0.89(0.11–1.66)

0.68(0.00–1.46)

1.60(0.00–3.80)

5.73(5.53–5.93)

3.78(3.60–3.96)

25.66(24.77–26.55)

2007

7.23(6.62–7.84)

10.18(9.16–11.20)

4.20(3.54–4.87)

1.12(0.23–2.01)

1.31(0.17–2.44)

0.65(0.00–1.92)

8.19(7.95–8.43)

7.78(7.50–8.06)

11.03(10.51–11.55)

2008

7.23(6.61–7.84)

11.29(10.21–12.37)

3.07(2.50–3.63)

0.94(0.12–1.75)

0.95(0.02–1.87)

0.89(0.00–2.64)

6.71(6.49–6.93)

5.89(5.66–6.12)

15.04(14.32–15.76)

P ^d

0.6519

0.9885

0.5415

0.0464

0.0094

0.2806

0.0781

0.0241

0.2043