Objective To explore the effects of emotional release therapy on social psychological adaptability and self-consistency and congruence among elderly patients with coronary disease.Methods From March 2015 to March 2017,we selected 148 elderly patients with coronary disease of Department of Cardiology at Yaan People's Hospital of Sichuan Province by convenience sampling.All of the patients were divided into observation group and control group according to hospital admission sequence,74 cases in each group.Control group received routine nursing and health education in Department of Cardiology.On the basis of that in control group,observation group carried out emotional release therapy.The intervention of two groups all lasted for four weeks.Before and after intervention,the social psychological adaptability and self-consistency and congruence were all evaluated with the Ostomy Adjustment Inventory (OAI) and Self-Consistency and Congruence Scale (SCCS).Results After intervention,the total score and scores of OAI of two groups were all higher than those before intervention and those of observation group higher than those of control group (P＜ 0.01).After intervention,the scores of two dimensions (disharmony between oneself and experience,self-stiffness) reduced compared with those before intervention in observation group,along with being lower than those in control group;besides,the score of self-flexibility increased in observation group higher than that in control group with significant differences (P＜ 0.05).Conclusions Emotional release therapy can improve social psychological adaptability and self-consistency and congruence among elderly patients with coronary disease.

OBJECTIVETo explore the trend change of the morbidity and mortality of colorectal cancer in China in order to provide reference to the prevention and control of colorectal cancer.

METHODSAccording to the 1-3 volumes of "Pathogenesis and death of malignancies in pilot program city and county of China", "Pathogenesis and death of cancer in China"(2003-2007) and "Registration annual report of tumor in China" published in 2011 and 2012, data of pathogenesis and death of colorectal cancer from 10 tumor registration spots, including Beijing urban, Shanghai urban, Wuhan urban, Harbin urban (defined as city urban), and Hebei Ci County, Jiangsu Qidong District, Zhejiang Jiashan District, Guangxi Fusui County, Fujian Changle District, Henan Lin County (defined as rural district), between 1988 and 2009 were collected. The morbidity and mortality were elucidated with world population standardized rate. Ratio of pathogenesis to death was calculated with crude rate of morbidity and mortality. Data of 22 years were enrolled into the linear regression analysis to calculate the annual change rate of morbidity and mortality statistically.

RESULTS(1) Colon cancer: morbidity presented increasing trend; male morbidity in city urban increased faster; mortality presented increasing trend as well; no significant difference of increasing velocity was observed between city urban and rural district; morbidity and mortality in city urban were higher compared to rural district; morbidity and mortality of males were higher compared to females; except stable Fujian Changle District, ratio of pathogenesis to death presented decreased trend in Shanghai urban and Hebei Ci County, and increased trend in other 7 spots (all P<0.05). (2) Rectal cancer: morbidity presented increasing trend, and its increasing velocity of city urban was faster compared to rural district; mortality presented decreased trend, especially in females, and this trend in rural district was worse compared to city urban; morbidity and mortality of males were higher compared to females, while no significant difference was observed between city urban and rural district; morbidity and mortality of males and females in Zhejiang Jiashan District were all decreased (all P<0.05); except stable Harbin city, ratio of pathogenesis to death presented increased trend in other 9 spots (all P<0.05). (3) Ratio analysis of morbidity and mortality showed that percentage of colon cancer increased gradually in all 10 spots between 1988-2009.

CONCLUSIONSIn the past 2 decades, the overall morbidity and mortality of colorectal cancer are higher in city urban and in male as compared with rural district and female. Colon cancer has higher morbidity than rectal cancer and its morbidity and mortality present increased trend, while morbidity of rectal cancer presents increased trend but its mortality presents decreased trend.