| Research objective:Along with the development of human life and social progress of science and technology can be extended,the attendant is the phenomenon of aging,the elderly cognitive decline phenomenon often appears,especially the retired senior intellectuals and not excessive use of the brain will increase the possibility of common brain cognitive dysfunction.Analysis of the relationship between physical activity level and cognitive function from the retirement of Kochi crowd,explored the influencing factors of cognitive function,a retired senior intellectuals on cognitive dysfunction phenomenon.Research methods: The related literature review and collect relevant epidemiological studies of natural science,sports academic journals and the cognitive function by using the method of literature search and the teaching materials and relevant academic monographs,collect and cognitive dysfunction related master's and doctoral thesis,do all aspects necessary to study the epidemiological status of cognitive dysfunction at home and abroad,to create and all aspects of the scientific reference for the research;using the method of questionnaire survey,the North Central University 266 retired senior intellectuals as the research object,using face-to-face questionnaire,the main contents of the questionnaire include: basic information,daily habits,disease history,international physical activit y questionnaire,Montreal cognitive assessment(Mo CA),access to survey data;the use of mathematical statistics,through statistical software SPSS17.0 data.The survey data and further analysis and research;the use of logical analysis of the data obtained through the survey data,and retired senior intellectuals physical activity in the actual situation analysis of all aspects of the logic,and referring to the research achievements at home and abroad,by means of induction and deduction and conclusion.Research results:(1)in terms of gender,male retired senior intellectual group Mo C A scores were higher than the female,and the visual space and executive function,abstract and total score scores were significantly higher in women,with significant diffe rence(P < 0.001);naming,attention,language,memory and directional delay does not have gender differences(P > 0.05).(2)from the point of view of age,the total score of Mo CA in the retired college in Kochi crowd at 60~69 age group,70~79 age group,80~89 age group,the older retired senior intellectuals Mo C A the lower the total score.Among them,male age college named retired high scores who are different(P < 0.05),visual space and executive function,attention,language,abstraction,memory,orie ntation and total scores have no significant difference(P > 0.05);(3)from the academic point of view,the total score of Mo C A in college retired in the Kochi crowd for undergraduate and specialist group,group,high school and the following group,the higher the degree higher scores.Among them,men of different degree retired senior intellectuals abstract and total score score difference(P < 0.05),visual space and executive function,naming,attention,language,delayed recall and orientation have no significant difference(P > 0.05);women of different degree college retired Kochi crowd visuospatialand executive function,naming,attention,language,abstract and total score difference(P < 0.05),there is no obvious difference between delayed recall and directional(P > 0.05).(4)in terms of gender,energy retired Kochi crowd week university female consumption average was significantly higher than men,and gender in retired senior intellectuals physical activity type has significant difference(P < 0.001).(5)from the point of view of age,60~69 years old retired Kochi crowd energy consumption average maximum,followed by the 70~79 age of the retired senior intellectuals,80~89 year old retired senior intellectuals and average energy consumption of different age retired senior intellectuals physical activity level have significant difference(P < 0.01).(6)from the academic point of view,high school degree and below the retired College tellacrowdhigh energy consumption average maximum,followed by specialist qualifications in retired senior intellectuals,bachelor degree or above in retired tellacrowdhigh energy consumption average,qualifications of retired senior intellectuals with significant levels of physical activity differences in physical activity and special type has obvious difference(P < 0.01).(7)from the perspective of relevance,Pearson s correlation analysis showed that: the housework physical activity and visuospatial function,language,abstract has significant correlation(P < 0.01),with a correlation between leisure physical activity and attention,abstraction,directional(P < 0.05),the total sitting time and delayed memory have correlation(P < 0.05).In the partial correlation analysis of gender,age and education variables after that housework physical activity and abstract have a very significant correlation(P < 0.001),has a significant correlation with language(P < 0.01);leisure time physical activity and attention,abstract,orientation,total score was significantly correlated(P < 0.01);the total sedentary time and delayed memory have correlation(P < 0.05);and the amount of the total activity associated with directional(P < 0.05).About the degree of correlation,multiple stepwise regression analysis showed that age,education and the total amount of physical activity into the regression equation,are the main influencing factors of University from the cognitive function of retired senior intellectuals,beta value display influence on cognitive function: education >age > total physical activity.Research conclusion:(1)from a demographic perspective,men from the College of visual space and executive function,as well as the abstract general cognitive function is better than female retired senior intellectuals re tired senior intellectuals;with the increase of age,the cognitive function of retired from Kochi crowd gradually reduced;the higher the degree,the cognitive function of retired from Kochi the stronger the crowd.(2)from physical activity situation,colleges and universities from the female retirement in Kochi crowd energy consumption value is obviously higher than that of male,indicating that female physical activity is better than male college;from the older retired Kochi crowd energy consumption is small,that older people are more physical activity the less;from the higher middle school retired tellacrowdhigh calendar energy consumption is small,that the higher the degree of people's physical activity is less.(3)the correlation analysis showed that the level of physical activity in Colleges and universities from the cognitive function associated with retired senior intellectuals;after controlling for gender,age and degree of partial correlation analysis after variables also showed the level o f physical activity in Colleges and universities from the cognitive function is related to the retirement of senior intellectuals;further multivariate regression analysis showed that age the total amount of physical activity,and education is the main factors affecting the cognitive function of retired people from kochi.(4)in order to improve the cognitive function of retired senior intellectuals in Colleges and universities,from the retirement age and education in Kochi crowd can not change the circumstances,need to make proper physical activity,to prevent and avoid the occurrence of mild cognitive impairment in senile dementia. |
PDF Full Text Request