Table 3. Estimated stomach cancer age-standardized 5-year survival rate by region and sex in China, 2003−2015 (12).
| Region | Age-standardized 5-year relative survival rate (%) (95% CI) | Average change per calendar period (%) (95% CI) | |||
| 2003−2005 | 2006−2008 | 2009−2011 | 2012−2015 | ||
| 95% CI, 95% confidence interval. | |||||
| All areas | 27.4 (26.7, 28.1) | 30.5 (29.8, 31.2) | 31.8 (31.1, 32.5) | 35.1 (34.5, 35.7) | 2.5 (1.3, 3.6) |
| Male | 27.9 (27.0, 28.8) | 30.5 (29.7, 31.3) | 31.7 (30.9, 32.5) | 35.0 (34.3, 35.7) | 2.3 (1.1, 3.4) |
| Female | 26.5 (25.2, 27.7) | 30.6 (29.4, 31.8) | 32.3 (31.1, 33.5) | 35.4 (34.4, 36.4) | 2.8 (1.6, 4.1) |
| Urban | 32.5 (31.1, 33.8) | 36.6 (35.4, 37.9) | 36.7 (35.5, 38.0) | 36.9 (35.9, 37.9) | 1.2 (−1.6, 3.9) |
| Male | 31.8 (30.2, 33.4) | 36.4 (34.8, 37.9) | 36.0 (34.5, 37.5) | 36.8 (35.5, 38.0) | 1.3 (−1.6, 4.3) |
| Female | 34.3 (31.9, 36.8) | 37.3 (35.1, 39.5) | 38.6 (36.4, 40.8) | 37.3 (35.5, 39.0) | 0.8 (−2.0, 3.7) |
| Rural | 24.9 (24.1, 25.8) | 27.6 (26.8, 28.4) | 29.3 (28.4, 30.1) | 34.4 (33.7, 35.1) | 3.1 (1.0, 5.1) |
| Male | 26.0 (24.9, 27.1) | 27.7 (26.7, 28.7) | 29.5 (28.5, 30.6) | 34.5 (33.6, 35.4) | 2.8 (0.4, 5.2) |
| Female | 22.9 (21.6, 24.3) | 27.5 (26.1, 28.8) | 28.9 (27.4, 30.3) | 34.6 (33.3, 35.8) | 3.7 (1.5, 5.9) |