Study On The Relationship Between Mobile Phone Use Dependence And Sleep Disorders Among Students In A Higher Health Vocational College

Objective The study on the status of students’ mobile phone dependence and sleep disorders in a higher Health Vocational College,in order to demonstrate relevant information about mobile phone dependence and sleep disorders among students,to illustrate the relationship between status of the students’ mobile phone dependence and sleep disorders..The results of this study provide theoretical basis for managers for making guiding measures and interventions to control the students’ mobile phone use behavior.Method Five hundred and sixty students were selected in a higher health vocational college with the method of cluster sampling.Four kinds of questionnaires were collected from July 2015 to November 2015 with general information,Self-rating Questionnaire for Adolescent Problematic Mobile Phone Use,Pittsburgh Sleep Quality Index(PSQI),Epworth Sleepiness Score(ESS).All data were input into Epi Data 3.1 and were analyzed using SPSS 22.0.The statistical methods included descriptive analysis,t-test,F-test,Spearman relation analysis.Results1.Features of mobile phone use.The average score of Self-rating Questionnaire for Adolescent Problematic Mobile Phone Use of 526 students was 26.64±7.972.Seventy-seven students(14.64%)were identified mobile phone dependence tendency.There were significant differences among monthly living expenses,the daily time of mobile phone use and mobile phone traffic influence the students’ mobile phone use dependence(P < 0.05).Monthly living expenses,daily use of mobile phone,mobile phone and mobile phone dependence flow are positively related to the mobile phone dependence with the monthly living expenses,daily use of mobile phone,mobile phone traffic increase increased.2 The association between sleep quality and characteristics of students(1)Among the 526 students,there were 188 sleep disorder accounting for 25.74%..(2)There were significant differences in the students of different ages,different majors,different grades of students,different family residence,different monthly living expenses different daily mobile phone use time,different mobile phone flows,different levels of sleepiness(P < 0.05).(3)There was a positive relationship between the mobile phone dependence and students with different levels of sleepiness(P < 0.05).3.Relationship between sleep disorder and phone use dependenceThere was a positive relationship between the PSQI total score,sleep,drug hypnosis and mobile phone use dependence.Conclusion1.Mobile phone use dependence and sleep disorder are common in higher health vocational college students.Education management department should pay more attention to it.2.There was a positive relationship between higher health vocational college students’ mobile phone use dependence and the score of PSQI score.The more mobile phone use dependence,the higher the PSQI score,the worse the quality of sleep.