Construction Of Physical Fitness Evaluation Criteria For Drug Addicts In China

Research purposes:In recent years,the situation of drug rehabilitation in China is grim.Nearly 220 thousand compulsory drug addicts are admitted to domestic drug rehabilitation centers every year.According to the survey,most of the compulsory drug addicts,due to their poor physique,are unable to bear the normal working pressure in the society physically and mentally.They are unable to integrate into the public life and can not be recognized by the society.Finally,they embark on the old road of drug abuse,and a large number of them return into the center for drug rehabilitation.The problem of relapse has caused serious waste of capital and human resources to the cause of drug rehabilitation in China.In the new era background of exploring new drug rehabilitation mode,the physical health level of compulsory drug addicts can not be ignored.In addition to helping them complete physical and psychological detoxification,scientific improving their physical health level is the focus of current drug treatment work.In order to investigate the physical status of the drug addicts in China and establish the physical evaluation standards of the compulsory rehabilitation personnel in China,as well as provide scientific basis for guiding and improving the physical rehabilitation means of the compulsory rehabilitation personnel in the future,the project team conducted a physical evaluation of drug addicts nationwide and tried to construct a set of physic fitness evaluation criteria for drug addicts.Research objects and methods:From 2017 to 2018,the project team went to 20 compulsory isolation drug rehabilitation centers in eight provinces in China,and conducted physical sampling and evaluation on 12618 drug addicts.After screening,1650 people with incomplete test data,264 people under 20 years old and 22 people over 59 years old were excluded,and the remaining 10682 people(adult group)were included in the research modeling sample set.The test methods used in this survey refer to the manual of“National Physical Fitness Evaluation Standard(part of the adult)”,and the selection of physical test indexes refers to the “2014 National Constitution Physical Fitness Monitoring Bulletin”.The tests include height,weight,vital capacity,step test,grip strength,push ups(male),1minute sit ups(female),sitting position,body flexion,reaction time,standing with one foot closed,vertical jump.Some special tests are added in the experiment,such as Five meter three-way turn back run,ten second quadrant jump,long jump.In this paper,according to the physical test data of drug addicts,using t test method of SPSS software,we will compare the differences between drug addicts and ordinary citizens in various physical indicators,and try to establish a structural equation model on the new test indicators.we will explore and revise the scoring rules of the standard,and establish a scoring system for evaluating the physic fitness of drug addicts.Results:(1)Through statistical test,there are significant differences between the physical test indexes of cardiorespiratory fitness,muscle strength and nervous system between the compulsory drug addicts and the national physical fitness standard,and there are differences in gender and age.Drug addicts belong to a special group of people suffering from specific physical damage.Their physiological characteristics are more prominent than those of normal people,and the distribution of the differences is relatively concentrated,so the scoring rules used in the “National Physical Fitness Evaluation Standard” are not suitable for drug addicts.(2)Therefore,on the basis of the traditional three factor evaluation system of physical fitness,this study scientifically added some new physical measurement indicators,and used the research data and statistical methods to establish their own scoring tables for 13 items of physical fitness evaluation by using the five grade theory.Then the score is processed to get the weight of each test item index and class index.The weight of BMI,WHR,vital capacity,step index,grip strength,standing long jump,push up(1 minute sit up),50 meter run,five meter three items,choice reaction time,sitting forward,standing with eyes closed on one foot,ten second quadrant jump of 20-39 years old drug addictswere 0.13,0.04,0.13,0.04,0.08,0.05,0.07,0.07,0.08,0.10,0.040.13.The weight of BMI,WHR,vital capacity,step index,grip strength,standing long jump,50 meter run,five meter three items,choice reaction time,sitting forward bending,standing with one foot closed eyes,ten second quadrant jump of 40-59 years old drug addicts were 0.14,0.03,0.11,0.07,0.04,0.08,0.07,0.09,0.09,0.10,0.06,0.12.(3)Finally,we get two norms of the comprehensive physical fitness score of 20-39 years old and 40-59 years old,and set up a new five factor evaluation system of the physical fitness of drug addicts.Conclusions:The results of the national physical fitness assessment show that there is a significant difference between the adult physical fitness level of drug addicts and the general public,especially in the substantial reduction of physical function and sports quality.The original national fitness evaluation standard is not suitable for drug addicts.Referring to the commonly used physical evaluation methods at home and abroad,this study innovatively explored and improved the compulsory drug addicts(adult part),and achieved a phased result,initially developed a new comprehensive evaluation system for the physical fitness of drug addicts.Using the theory of five grades,we set up their own scoring tables for 13 items of physical fitness evaluation,and then through the data processing,we get the weights of 5 kinds of indicators and 13 items of physical fitness evaluation.At last,two norms of comprehensive score of five factors of constitution were worked out according to the age of 20-39 and40-59.And the constitution comprehensive score is divided into four grades(excellent,good,qualified and unqualified).