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. 2019 Oct 7;9(10):e028461. doi: 10.1136/bmjopen-2018-028461

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.