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

	Trend 1		Trend 2		Trend 3		Total trend
Survival rate	Years	APC	Years	APC	Years	APC	Years	APC
All patients
1-year	2002–2007	1.23*	2007–2014	0.27	2014–2016	2.27	2002–2016	0.70**
2-year	2002–2013	1.09*	2013–2015	3.91			2002–2015	1.32**
3-year	2002–2012	1.20*	2012–2014	5.57			2002–2014	1.60**
4-year	2002–2013	1.78**
5-year	2002–2012	1.53**
Aged 50-74 yrs. at diagnosis
1-year	2002–2007	1.41*	2007–2011	0.39	2011–2016	1.13*	2002–2016	0.92**
2-year	2002–2013	1.32**	2013–2015	3.88			2002–2015	1.53**
3-year	2002–2012	1.37**	2012–2014	5.27			2002–2014	1.73**
4-year	2002–2013	2.05**
5-year	2002–2012	1.87**

Notes: Annual percent changes, APC; *, P < 0.05; **, P < 0.001