Table 2.
Breast cancer age-standardised mortality rates in 1990, 2016 and joinpoint trend analysis between 1990 and 2016 by SDI settings
1990 | 2016 | Trend 1 | Trend 2 | Trend 3 | |||||||||
Case | ASR | 95% UI | Case | ASR | 95% UI | Period | APC (%) | Period | APC (%) | Period | APC (%) | AAPC (%) | |
Global | 336.9 | 17.2 | 16.4–18.8 | 535.3 | 14.6 | 13.8–15.6 | 1990–1994 | 0.8* | 1994–2002 | −0.6* | 2002–2016 | −1.1* | −0.7* |
High SDI | 141.1 | 24.2 | 23.8–24.7 | 162.1 | 17.6 | 16.9–18.3 | 1990–1995 | −0.6* | 1995–2010 | −1.6* | 2010–2016 | −1* | −1.3* |
High-middle SDI | 65.5 | 15.9 | 15.2–17.0 | 97.9 | 13.7 | 12.2–15.7 | 1990–1994 | 2.9* | 1994–2004 | −0.4* | 2004–2016 | −1.9* | −0.6* |
Middle SDI | 65.5 | 11.6 | 10.7–13.7 | 138.5 | 11.8 | 10.8–12.7 | 1990–2002 | 0.8* | 2002–2016 | −0.5* | 0.1* | ||
Low-middle SDI | 50.7 | 13.6 | 11.4–17.3 | 104.5 | 13.8 | 12.1–17.2 | 1990–1999 | 0.7* | 1999–2012 | −0.6* | 2012–2016 | 0.7* | 0 |
Low SDI | 13.9 | 15.7 | 13.0–20.2 | 31.9 | 17.6 | 15.7–19.9 | 1990–1996 | 0.9* | 1995–2009 | 0 | 2009–2016 | 0.8* | 0.5* |
AAPC, average annual per cent change; APC, annual per cent change; ASR, age-standardised rate; SDI, sociodemographic index; 95% UI, 95% uncertainty interval.