| ObjectiveNew synthetic drugs such as amphetamine-type stimulants(ATS)have replaced traditional drugs such as heroin as the mainstream drug in China.ATS abuse can cause serious emotional problems and high-risk behaviors,endangering personal health and social stability.Under the advocacy of the United Nations,researchers have carried out a series of research on drug abuse of physical intervention,which shows that the activation of dopamine receptor and the increase of dopamine concentration affected by physical activity and exercise have the same reward pathway as drug abuse;at the same time,a large number of studies have confirmed the physical and mental health benefits of Taijiquan exercise for normal people and patients with chronic diseases;therefore,Taijiquan intervention in ATS Yi is designed.It is of great significance for promoting the rehabilitation of ATS addicts to return to society that the rehabilitation exercise program,the test of intervention effect and the improvement of the program for the rehabilitation of ATS addicts.MethodsIt is divided into four studies.The first one is the design of Taijiquan exercise program,which requires that the exercise program be generally applicable to ATS addicts in drug treatment places.Three parallel control experiments were used to test the effect of Taijiquan exercise in Study 2 to study 4.The subjects were drug addicts in compulsory isolation detoxification centers in Shanghai.In the experimental design,the inter-group factors were group(Taijiquan group,control group),and the intra-group factors were test time(before and after intervention).The experiment was divided into one-time exercise intervention experiment(35people in Taijiquan group,33 people in control group)and medium and long-term exercise intervention experiment.The middle and long-term exercise intervention experiment was divided into two experiments:male intervention(38 people in Taijiquan group,38 people in control group)and female intervention(39 people in Taijiquan group,40 people in control group).The data are all imported into SPSS20.0software,and the classified data of the dependants are described by constituent ratio or rate,and the measurement data are described by mean and standard deviation.Chi-square test is used to compare the counting data between groups,and independent sample t-test is used to compare the measurement data;correlation analysis,regression analysis and structural equation model are used to analyze the relationship among variables in the survey results;and the two groups of comparison in the experimental results are used to analyze the correlation,regression analysis and structural equation model.Compared with the repeated measurement variance analysis,the factors that may affect the results are included in the covariance.ResultBased on the research practice of exercise intervention on drug dependence and health promotion of Taijiquan,the design of medium and long-term exercise program of Taijiquan is determined,the content of exercise is Taijiquan adapted by24-style independently;exercise intensity is controlled to 60-75%of the maximum heart rate(220-age),exercise more than 5 times a week,20-60 minutes each time,exercise for at least 6 months,and the evaluation index is fitness,mental health,sleep.Drug craving.The results showed that after one-time Taijiquan exercise,ATS addicts’vigor was stimulated(P=0.010,η~2=0.100),their psychological pleasure was increased(P=0.006,η~2=0.114),which prevented the decrease of their mental vigor(P=0.038,η~2=0.065)and increased their positive emotional experience,which played an important role in maintaining their mental health and reducing the inducement factors of drug use.Medium and long-term Taijiquaquan exercise promoted balance control ability(P=0.014、η~2=0.064 for men,P=0.006、η~2=0.095for women,),The overall sense of health(P=0.029、η~2=0.100 for men,P=0.027、P=0.058 for women),vitality(P=0.030,η~2=0.056 for men,P=0.026、P=0.062for women)and mental health(P=0.016,η~2=0.061 for men,P=0.018,η~2=0.069for women);The effect of gender difference was that men improved trait anxiety(P=0.028,η~2=0.053),and slept longer(P=0.003,η~2=0.088),sleep efficiency improved(P=0.036,η~2=0.053),and women showed lower heart rate(P=0.003,η~2=0.091)and higher flexibility quality(P<0.001,η~2=0.223).Reward and physical and mental benefits of exercise may affect drug craving.Drug craving of addicts decreased significantly(P=0.048,η~2=0.048 for men,P<0.001,η~2=0.176for women),which promoted rehabilitation.ConclusionIt is believed that the essence of Taijiquan exercise program is health behavior intervention,which can affect the unhealthy behavior of ATS abuse,and contribute to the physical and mental health of ATS dependants,as well as the improvement of behavioral patterns.Drug abuse by ATS addicts is a comprehensive response of physiology,psychology and behavior.The process of Taijiquan exercise also depends on the process of physical and mental recovery and behavioral change.If we develop a solid long-term exercise habit,it may promote the dependence to gradually realize the replacement of health concepts,social groups and living habits,and form a healthy sports lifestyle,which has the most important significance for the dependence to eventually quit drugs and prevent relapse. |