Fig. 4From: Effects of comprehensive nursing intervention based on self-disclosure on improving alexithymia in elder patients with coronary heart diseaseEffect of CNISD on recurrence, mortality, and satisfaction in CHD patients between CNISD and usual care group. A Recurrence of CHD patients between CNISD and usual care group. B Mortality of CHD patients between CNISD and usual care group. C Satisfaction score of CHD patients between CNISD and usual care group. *p < 0.05, **p < 0.01 vs. usual careBack to article page