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Table 4 Trends of 1-, 2-, 3-, 4-, and 5-year survival rates for CRC patients in the Shanghai Pudong New Area during 2002–2016, results from joinpoint regression analysis

From: The impact of screening on the survival of colorectal cancer in Shanghai, China: a population based study

 Trend 1Trend 2Trend 3Total trend
Survival rateYearsAPCYearsAPCYearsAPCYearsAPC
All patients
 1-year2002–20071.23*2007–20140.272014–20162.272002–20160.70**
 2-year2002–20131.09*2013–20153.91  2002–20151.32**
 3-year2002–20121.20*2012–20145.57  2002–20141.60**
 4-year2002–20131.78**      
 5-year2002–20121.53**      
Aged 50-74 yrs. at diagnosis
 1-year2002–20071.41*2007–20110.392011–20161.13*2002–20160.92**
 2-year2002–20131.32**2013–20153.88  2002–20151.53**
 3-year2002–20121.37**2012–20145.27  2002–20141.73**
 4-year2002–20132.05**      
 5-year2002–20121.87**      
  1. Notes: Annual percent changes, APC; *, P < 0.05; **, P < 0.001