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Sample records for internet overuse adolescents

  1. Adolescents' over-use of the cyber world--Internet addiction or identity exploration?

    PubMed

    Israelashvili, Moshe; Kim, Taejin; Bukobza, Gabriel

    2012-04-01

    In this study, we tested the hypothesis that the Internet can serve as a valuable tool assisting adolescents in pursuing the developmentally-related need for self concept clarity. Participants in the study were 278 adolescents (48.5% girls; 7th-9th graders) who completed questionnaires relating to their levels of Internet use, Internet addiction, ego development, self consciousness, self-concept clarity, and personal demographic data. The study results support the general notion that adolescents' level of self-clarity is negatively related to Internet addiction and over-use. Hence, it is suggested that future studies on adolescents' Internet over-use should use qualitative rather than quantitative conceptualization and measurements in order to properly explore such a behavior and its, either positive or negative, implications. A differentiation is proposed between over-users, heavy users, and addicted users. Namely, over-users and heavy users utilize the Internet for age-related and modern-life-related purposes, and hence should not be labeled as addicted. Implications for the measurement, definition, and treatment of Internet over-use are suggested.

  2. Adolescents' Over-Use of the Cyber World--Internet Addiction or Identity Exploration?

    ERIC Educational Resources Information Center

    Israelashvili, Moshe; Kim, Taejin; Bukobza, Gabriel

    2012-01-01

    In this study, we tested the hypothesis that the Internet can serve as a valuable tool assisting adolescents in pursuing the developmentally-related need for self concept clarity. Participants in the study were 278 adolescents (48.5% girls; 7th-9th graders) who completed questionnaires relating to their levels of Internet use, Internet addiction,…

  3. Adolescents' Over-Use of the Cyber World--Internet Addiction or Identity Exploration?

    ERIC Educational Resources Information Center

    Israelashvili, Moshe; Kim, Taejin; Bukobza, Gabriel

    2012-01-01

    In this study, we tested the hypothesis that the Internet can serve as a valuable tool assisting adolescents in pursuing the developmentally-related need for self concept clarity. Participants in the study were 278 adolescents (48.5% girls; 7th-9th graders) who completed questionnaires relating to their levels of Internet use, Internet addiction,…

  4. Internet Addiction Disorder: Personality characteristics and risk of pathological overuse in adolescents.

    PubMed

    Munno, Donato; Cappellin, Flora; Saroldi, Marta; Bechon, Elisa; Guglielmucci, Fanny; Passera, Roberto; Zullo, Giuseppina

    2017-02-01

    Few studies have investigated Internet Addiction (IA) in adolescents in relation to personality characteristics. The aim of this study was to determine whether personality differences exist between adolescents with problematic/pathological Internet use and those with normal Internet use. Our hypothesis was that certain psychopathological personality traits may predispose to the development of maladaptive Internet use. The Internet Addiction Test (IAT) and the Minnesota Multiphasic Personality Inventory-Adolescent (MMPI-A) were administered to a sample of 224 high school students. Analysis of IAT scores showed that 24.6% of the students had problematic Internet use and 1.6% had IA. Comparison of the MMPI-A scores between subjects with normal Internet use and those with problematic or pathological use based on the IAT score showed that some subscales, including schizophrenia and bizarre mentation, were strongly associated with problematic/pathological Internet use. Also, male sex, attending a vocational school, and unhappy childhood were found to be risk factors for IA. Certain psychological dimensions regarding mood and the psychotic area, as well as low self-esteem, family, school and conduct problems could represent risk factors. Taken together, our data suggest a personality profile, with problems at various levels in subjects with problematic or pathological Internet use. Copyright © 2016. Published by Elsevier B.V.

  5. Overuse Injuries in Children and Adolescents.

    ERIC Educational Resources Information Center

    DiFiori, John P.

    1999-01-01

    With the growth in youth sports programs, overuse injuries in children and adolescents have become common. Physicians are challenged to make the diagnosis and identify the causes of injury. Growth-related factors require special consideration in injury management. Physicians must make a directed history assessing causative factors and a systematic…

  6. Problem Internet Overuse Behaviors in College Students: Readiness-to-Change and Receptivity to Treatment.

    PubMed

    O'Brien, Jennifer E; Li, Wen; Snyder, Susan M; Howard, Matthew O

    2016-01-01

    This mixed methods study explores college students' readiness-to-change and receptivity to treatment for problem Internet overuse behaviors. Focus groups were conducted with 27 college students who self-identified as Internet over-users, and had experienced biopsychosocial problems related to Internet overuse. Participants completed standardized questionnaires assessing their Internet use and sociodemographic forms. Focus groups explored readiness to change problem Internet overuse behaviors and receptivity to treatment. Similar to college students with other addictive behaviors, students with problem Internet overuse fall along a continuum vis-à-vis readiness-to-change their behaviors. Over half of the participants were receptive to treatment for their problem Internet overuse behaviors.

  7. Predictive Indicators of Overuse Injuries in Adolescent Endurance Athletes.

    PubMed

    Martínez-Silván, Daniel; Díaz-Ocejo, Jaime; Murray, Andrew

    2017-04-01

    To analyze the influence of training exposure and the utility of self-report questionnaires on predicting overuse injuries in adolescent endurance athletes. Five adolescent male endurance athletes (15.7 ± 1.4 y) from a full-time sports academy answered 2 questionnaires (Recovery Cue; RC-q and Oslo Sports Trauma Research questionnaire; OSTRC-q) on a weekly basis for 1 season (37 wk) to detect signs of overtraining and underrecovery (RC-q) and early symptoms of lower-limb injuries (OSTRC-q). All overuse injuries were retrospectively analyzed to detect which variations in the questionnaires in the weeks preceding injury were best associated. Overuse incidence rates were calculated based on training exposure. Lower-limb overuse injuries accounted for 73% of total injuries. The incidence rate for overuse training-related injuries was 10 injuries/1000 h. Strong correlations were observed between individual running exposure and overuse injury incidence (r(2) = .66), number of overuse injuries (r(2) = .69), and days lost (r(2) = .66). A change of 20% or more in the RC-q score in the preceding week was associated with 67% of the lower-limb overuse injuries. Musculoskeletal symptoms were only detected in advance by the OSTRC-q in 27% of the episodes. Training exposure (especially running exposure) was shown to be related to overuse injuries, suggesting that monitoring training load is a key factor for injury prevention. Worsening scores in the RC-q (but not the OSTRC) may be an indicator of overuse injury in adolescent endurance runners when used longitudinally.

  8. Internet over-users' psychological profiles: a behavior sampling analysis on internet addiction.

    PubMed

    Whang, Leo Sang-Min; Lee, Sujin; Chang, Geunyoung

    2003-04-01

    What kinds of psychological features do people have when they are overly involved in usage of the internet? Internet users in Korea were investigated in terms of internet over-use and related psychological profiles by the level of internet use. We used a modified Young's Internet Addiction Scale, and 13,588 users (7,878 males, 5,710 females), out of 20 million from a major portal site in Korea, participated in this study. Among the sample, 3.5% had been diagnosed as internet addicts (IA), while 18.4% of them were classified as possible internet addicts (PA). The Internet Addiction Scale showed a strong relationship with dysfunctional social behaviors. More IA tried to escape from reality than PA and Non-addicts (NA). When they got stressed out by work or were just depressed, IA showed a high tendency to access the internet. The IA group also reported the highest degree of loneliness, depressed mood, and compulsivity compared to the other groups. The IA group seemed to be more vulnerable to interpersonal dangers than others, showing an unusually close feeling for strangers. Further study is needed to investigate the direct relationship between psychological well-being and internet dependency.

  9. Peri-epiphyseal and Overuse Injuries in Adolescent Athletes

    PubMed Central

    Frush, Todd J.; Lindenfeld, Thomas N.

    2009-01-01

    Context: Overuse injuries of the musculoskeletal system in immature athletes are commonly seen in medical practice. Evidence Acquisition: An analysis of published clinical, outcome, and biomechanical studies of adolescent epiphyseal and overuse injuries was performed through 2008 to increase recognition and provide treatment recommendations. Results: Adolescent athletes can sustain physeal and bony stress injuries. Recovery and return to play occur more swiftly if such injuries are diagnosed early and immobilized until the patient is pain-free, typically about 4 weeks for apophyseal and epiphyseal overuse injuries. Certain epiphyseal injuries have prolonged symptoms with delayed treatment, including those involving the bones in the hand, elbow, and foot. If such injuries are missed, prolonged healing and significant restrictions in athletic pursuits may occur. Conclusion: Some of these injuries are common to all weightbearing sports and are therefore widely recognized. Several are common in gymnastics but are rarely seen in other athletes. Early recognition and treatment of these conditions lead to quicker recovery and so may prevent season-ending, even career-ending, events from occurring. PMID:23015873

  10. Overuse injuries, overtraining, and burnout in child and adolescent athletes.

    PubMed

    Brenner, Joel S

    2007-06-01

    Overuse is one of the most common etiologic factors that lead to injuries in the pediatric and adolescent athlete. As more children are becoming involved in organized and recreational athletics, the incidence of overuse injuries is increasing. Many children are participating in sports year-round and sometimes on multiple teams simultaneously. This overtraining can lead to burnout, which may have a detrimental effect on the child participating in sports as a lifelong healthy activity. One contributing factor to overtraining may be parental pressure to compete and succeed. The purpose of this clinical report is to assist pediatricians in identifying and counseling at-risk children and their families. This report supports the American Academy of Pediatrics policy statement on intensive training and sport specialization.

  11. Altered regional cerebral glucose metabolism in internet game overusers: a 18F-fluorodeoxyglucose positron emission tomography study.

    PubMed

    Park, Hyun Soo; Kim, Sang Hee; Bang, Seong Ae; Yoon, Eun Jin; Cho, Sang Soo; Kim, Sang Eun

    2010-03-01

    Internet game overuse is an emerging disorder and features diminished impulse control and poor reward-processing. In an attempt to understand the neurobiological bases of Internet game overuse, we investigated the differences in regional cerebral glucose metabolism at resting state between young individuals with Internet game overuse and those with normal use using 18F-fluorodeoxyglucose positron emission tomography study. Twenty right-handed male participants (9 normal users: 24.7+/-2.4 years of age, 11 overusers: 23.5+/-2.9 years of age) participated. A trait measure of impulsivity was also completed after scanning. Internet game overusers showed greater impulsiveness than the normal users and there was a positive correlation between the severity of Internet game overuse and impulsiveness. Imaging data showed that the overusers had increased glucose metabolism in the right middle orbitofrontal gyrus, left caudate nucleus, and right insula, and decreased metabolism in the bilateral postcentral gyrus, left precentral gyrus, and bilateral occipital regions compared to normal users. Internet game overuse may be associated with abnormal neurobiological mechanisms in the orbitofrontal cortex, striatum, and sensory regions, which are implicated in impulse control, reward processing, and somatic representation of previous experiences. Our results support the idea that Internet game overuse shares psychological and neural mechanisms with other types of impulse control disorders and substance/non-substance-related addiction.

  12. Internet Addiction among Adolescence

    ERIC Educational Resources Information Center

    Sargin, Nurten

    2012-01-01

    Each innovation brings along many risks. One of the risks related with the Internet use is Internet addiction. The aim of this study is to examine Internet addiction in adolescence in terms of gender, Internet access at home and grades. The research design used was survey method. The study population consisted of second stage students attending…

  13. Internet Addiction among Adolescence

    ERIC Educational Resources Information Center

    Sargin, Nurten

    2012-01-01

    Each innovation brings along many risks. One of the risks related with the Internet use is Internet addiction. The aim of this study is to examine Internet addiction in adolescence in terms of gender, Internet access at home and grades. The research design used was survey method. The study population consisted of second stage students attending…

  14. Internet use and addiction among Finnish adolescents (15-19 years).

    PubMed

    Sinkkonen, Hanna-Maija; Puhakka, Helena; Meriläinen, Matti

    2014-02-01

    This study investigates Internet use among Finnish adolescents (n = 475) combining qualitative and quantitative research. Internet use was evaluated using the Internet Addiction Test (Young, 1998a, 1998b). The data was divided into three parts according to the test scores: normal users (14.3%), mild over-users (61.5%), and moderate or serious over-users (24.2%). The most common reason for use was having fun. While half the students reported disadvantages associated with their use, further qualitative analysis revealed that students with serious overuse did not report any harm caused by using the Internet. As disadvantages of using the Internet, students reported that it is time-consuming and causes mental, social, and physical harm and poor school attendance. Four factors of Internet addiction were found, and for two of them, a statistical difference between females and males was found.

  15. Are maturation, growth and lower extremity alignment associated with overuse injury in elite adolescent ballet dancers?

    PubMed

    Bowerman, Erin; Whatman, Chris; Harris, Nigel; Bradshaw, Elizabeth; Karin, Janet

    2014-11-01

    To identify growth, maturation and biomechanical risk factors for overuse injury in elite adolescent ballet dancers. Maturation (Tanner scale), growth (foot length change) and age at onset of menarche were recorded in elite adolescent ballet dancers. A modified knee valgus angle and lateral tilt of the pelvis were measured using 2D video during two dance movements (fondu, temps levé) to quantify lower extremity alignment. Overuse dance injuries were recorded by a physiotherapist. The injury rate ratio (RR) associated with each variable was estimated using over-dispersed Poisson regression modelling. Changes in right foot length (RR = 1.41, CI = 0.93-2.13), right knee angles during the fondu (RR = 0.68, CI = 0.45-1.03) and temps levé (RR = 0.72, CI = 0.53-0.98), and pelvic angles during the temps levé on the left (RR = 0.52, CI = 0.30-0.90) and fondu on the right (RR = 1.28, CI = 0.91-1.80) were associated with substantial changes in injury risk. Rate of growth in elite adolescent ballet dancers is likely associated with an increase in risk of lower extremity overuse injury and better right lower extremity alignment is likely associated with a reduction in risk of right lower extremity overuse injury. Copyright © 2014 Elsevier Ltd. All rights reserved.

  16. A randomized trial of telephone-based motivational interviewing for adolescent chronic headache with medication overuse.

    PubMed

    Stevens, Jack; Hayes, John; Pakalnis, Ann

    2014-05-01

    Nearly 2% of youths suffer from chronic migraine or chronic tension-type headache (CTTH). A contributing factor in approximately 20%-50% of these youths is medication overuse, which involves taking analgesics three or more times per week for three months. The objective of this study was to test motivational interviewing (MI) as an approach to promote adherence to recommendations regarding not only analgesic overuse but also other aspects of treatment plans. A randomized controlled trial was conducted comparing the experimental condition (standard of care clinic-based treatment with supplemental MI phone calls; N = 24) to a control condition (standard of care clinic-based treatment without these supplemental MI phone calls; N = 23). Four months after enrollment, a research assistant who was blinded to study condition telephoned adolescents inquiring about headache frequency, headache severity, and disability. Headache frequency was lower in the experimental condition versus control condition for those with relatively lower initial levels of headache frequency. In contrast, we did not find greater improvement in headache severity and disability for the experimental condition relative to the control condition. Our findings provided some preliminary, albeit limited, support for MI as an approach to improve outcomes for adolescent medication-overuse headache (MOH).

  17. Older Adolescent's Perceptions of Personal Internet Use

    ERIC Educational Resources Information Center

    Koff, Rosalind N.; Moreno, Megan A.

    2013-01-01

    Internet use is widespread among the older adolescent population. Given the pervasiveness and frequency of internet use, concerns have been raised regarding the impact of excess internet use on adolescent health. In order to understand the impact of internet use on health, we must have accurate and reliable measures of internet use. This study…

  18. Older Adolescent's Perceptions of Personal Internet Use

    ERIC Educational Resources Information Center

    Koff, Rosalind N.; Moreno, Megan A.

    2013-01-01

    Internet use is widespread among the older adolescent population. Given the pervasiveness and frequency of internet use, concerns have been raised regarding the impact of excess internet use on adolescent health. In order to understand the impact of internet use on health, we must have accurate and reliable measures of internet use. This study…

  19. Adolescents' paternal attachment and Internet use.

    PubMed

    Lei, Li; Wu, Yana

    2007-10-01

    As children approach middle childhood and adolescence, the influence of fathers on children's behavior and development becomes more equivalent to that of mothers. The quality of father-child attachment operates as a stronger predictor of adolescents' cognitive and emotional development. During adolescence, symbolic communication by means of the Internet becomes increasingly more important than physical approximate-seeking behavior in infancy and childhood. Adolescents might regard the Internet as their new attachment figure or may seek new attachment figures through the Internet. This study was designed to address the impacts of father-adolescent attachment on adolescents' Internet use. Seven hundred twelve adolescent participants completed questionnaires to assess the associations among their paternal attachment, intensity of Internet use, and Internet services preference. The result revealed that alienation positively predicted pathological Internet use (PIU) directly and also indirectly mediated by leisure services preference. Trust predicted PIU negatively. These results help to provide parents and educators with guidance in adolescents' more appropriate Internet use.

  20. Internet use among Turkish adolescents.

    PubMed

    Tahiroglu, Aysegul Yolga; Celik, Gonca G; Uzel, Mehtap; Ozcan, Neslihan; Avci, Ayse

    2008-10-01

    The aim of this study was to investigate Internet use habits and problematic Internet use (PIU) in Turkish adolescents. Participants were 3,975 undergraduate students, 7.6% of whom used the Internet for more than 12 hours weekly. The Online Cognition Scale (OCS) was used. The most common purpose for using the Internet was playing games, followed by general information search. Female users mostly preferred searching for general information; male users preferred playing games (p < 0.001, gamma = 995.205). The most preferred type of game was violent games. While preference for strategy and fantasy role-play (FRP) games increased with age, preference for other games decreased (p < 0.0001, gamma = 283.767). Participants who used the Internet mostly for general information searches and school-related searches had lower OCS scores (p < 0.0001). The highest OCS scores were related to violent games, followed by FRP, strategy, and sports and motor racing games. Computers and the Internet are useful, important inventions, but like other inventions, if used improperly, they may be harmful. Risk of harm raises concerns about who should use the Internet and computers, and where, when, and why the Internet and computers should be used.

  1. [Epidemiology of Internet Use by an Adolescent Population and its Relation with Sleep Habits].

    PubMed

    Ferreira, Carla; Ferreira, Helena; Vieira, Maria João; Costeira, Mónica; Branco, Liliana; Dias, Ângela; Macedo, Liliana

    2017-08-31

    In the last decades, the great technological development increased Internet popularity, emerging the concern about its overuse. The objectives of this study were to assess and characterize Internet use in adolescence, determine Internet addiction and clarify its association with sleep disorders and excessive daytime sleepiness. It was performed an observational, cross sectional and community-based study. The target were students attending 7th and 8th grades, to whom was applied an online self-report questionnaire to assess sociodemographic features, Internet use, Internet dependence, sleep characteristics and excessive daytime sleepiness. A total of 727 adolescents were included with a mean age 13 ± 0.9 years. Three-quarters of teenagers use Internet daily and 41% do it for three or more hours/day, mainly at home. The phone and laptop were the main devices used. Online games and social networks use were the main activities performed. Internet dependence was observed in 19% of adolescents, and it was associated with male gender, social networks use, mainly Twitter and Instagram use, self-perceived sleep problems, initial and middle insomnia and excessive daytime sleepiness (p < 0.05). The results confirm the highlight that Internet has in adolescents routine, who prioritize in their use access to social networks and online games, using single devices, less subject to parental control. The Internet addiction rate observed and its association with sleep alterations and daytime sleepiness emphasizes the importance of this issue.

  2. HEADSS up: Adolescents and the Internet

    PubMed Central

    Norris, Mark L

    2007-01-01

    INTRODUCTION The Internet contains a tremendous amount of unregulated information. Internet use gives adolescents access to a wide variety of information and communication devices, and may be associated with certain risks. OBJECTIVE To provide health care professionals with information on adolescent Internet use and its associated risks. DISCUSSION Ninety-four per cent of Canadian youth surveyed nationwide in 2005 reported having Internet access in their homes. Parents and health care providers need to educate themselves on issues of Internet safety. The divergent means by which adolescents are using the Internet and the inherent risks associated with unsupervised and uneducated use are addressed. Parents and teenagers are provided with tips for safe Internet use, and health care providers are offered sample questions pertaining to adolescent Internet use. SUMMARY A large proportion of adolescents use the Internet daily. Studies examining the risks of online exposure in this age group are evolving. Awareness of the range of applications and information available online will facilitate counselling on appropriate Internet use. PMID:19030361

  3. Adolescent Help-Seeking from the Internet

    ERIC Educational Resources Information Center

    Gould, Madelyn S.; Munfakh, Jimmie Lou Harris; Lubell, Keri; Kleinman, Marjorie; Parker, Sarah

    2003-01-01

    During the past decade there has been increased interest in help-seeking behavior among adolescents. This reflects the recognition that while many psychiatric problems increase markedly during adolescence, the majority of disturbed teenagers do not receive mental health services. Nearly half of all adolescents have reported using the Internet to…

  4. Adolescent Help-Seeking from the Internet

    ERIC Educational Resources Information Center

    Gould, Madelyn S.; Munfakh, Jimmie Lou Harris; Lubell, Keri; Kleinman, Marjorie; Parker, Sarah

    2003-01-01

    During the past decade there has been increased interest in help-seeking behavior among adolescents. This reflects the recognition that while many psychiatric problems increase markedly during adolescence, the majority of disturbed teenagers do not receive mental health services. Nearly half of all adolescents have reported using the Internet to…

  5. [Internet use and adolescents' sexual health].

    PubMed

    Tseng, Ying-Hua; Wang, Ruey-Hsia; Wang, Hsiu-Hung; Chou, Fan-Hao

    2012-12-01

    Internet use is an important part of the daily life of adolescents. The ease of searching the internet for information makes finding information on sex, a topic of particular interest to adolescents, easy. Although the internet is replete with sexual information, the influence of internet use on adolescents' sexual health is analogous to a double-edged sword. This article identifies the four main sexual dilemmas facing Taiwan adolescents and analyzes the pros and cons of internet use with regard to adolescents' sexual health. Cons include the predominance of internet pornography and the potential risks of making friends online. Pros include the internet's role as an optimal communications platform and tool for sex-related research. We suggest that nurses have a unique role and functions to play in promoting adolescent sexual health. We also offer recommendations for school health nursing and clinical nursing. Further internet-based quantitative and qualitative research is necessary to clarify relevant sexual health issues. Finally, we offer design suggestions for sexual education homepages.

  6. Internet safety: adolescents' self-report.

    PubMed

    Stahl, Christiane; Fritz, Nancy

    2002-07-01

    We examined the association between adolescents' unsafe experience online, types of Internet activity, and safety practices using a questionnaire returned by 213 private school students (seventh through tenth grades) in spring 1999. One-fourth of respondents reported unsafe experiences. Types of unsafe experience varied with gender, Internet activity, and identity sharing.

  7. Internet addiction among Greek adolescent students.

    PubMed

    Siomos, Konstantinos E; Dafouli, Evaggelia D; Braimiotis, Dimitrios A; Mouzas, Odysseas D; Angelopoulos, Nikiforos V

    2008-12-01

    This research aimed to assess the prevalence of Internet addiction among Greek adolescent students, ages 12 to 18. The sample of 2,200 students was recruited from 120 classes among 85 schools in Thessaly, Greece. The sample included 10% of all classes in schools of Thessaly. The method of randomized stratified selection in every school was used for its constitution. Participants were asked to complete the Diagnostic Questionnaire for Internet Addiction (YDQ), based on eight criteria, as well as an inventory that included sociodemographic factors and questions about the use of Internet, their social life, and their habits. In Greece, 70.8% of adolescents had access to the Internet. The consistency of the YDQ was tested with Cronbach's alpha (0.719), with standardized item alpha (0.728). Proportions are also calculated only on the frequent Internet users, which results in 11% fulfilling five YDQ criteria. The most frequent type of Internet use is online games, representing 50.9% of Internet users, and information services, representing 46.8%. The prevalence of Internet addiction among Internet users of Central Greece is 8.2%, and it concerns mainly the male students who play online games and visit Internet cafés.

  8. The associations between internet use time and school performance among Korean adolescents differ according to the purpose of internet use

    PubMed Central

    Kim, So Young; Kim, Min-Su; Park, Bumjung; Kim, Jin-Hwan

    2017-01-01

    Although overuse of the internet has been suggested to be related to poor academic performance, the effects of internet use for education on academic performance showed conflict results in previous studies. Accordingly, the associations of school performance with internet use for study and for general purpose were explored in a large population of Korean adolescents. Cross-sectional data from the 2013 Korean Youth Risk Behaviour Web-based Survey (KYRBWS) were retrieved for 59,105 12- to 18-year-old adolescents. The associations between school performance and internet use were analysed using multinomial logistic regression with complex sampling. Days of physical activity, sex, obesity, region of residence, income level, parental education level, stress, sleep time, smoking, alcohol consumption, drug use, and total study time were recorded and adjusted for as confounders. Higher school performance was positively associated with longer internet use for study (adjusted odds ratio, AOR, of 2+ h [95% confidence interval] = 2.43 [2.10–2.82], 2.02 [1.78–2.30], 1.66 [1.46–1.89], and 1.30 [1.15–1.47] for performance groups A, B, C, and D, respectively, P < 0.001) but negatively associated with longer internet use for general purpose (AOR of 3+ h [95% confidence interval] = 0.68 [0.60–0.78], 0.85 [0.76–0.94], 0.83 [0.75–0.92], and 0.98 [0.89–1.08] for performance groups A, B, C, and D, respectively, P < 0.001). Higher school performance significantly positively correlated with internet use for study but negatively correlated with internet use for general purpose. Academic use of the internet could be a means of achieving good school performance. PMID:28369147

  9. The associations between internet use time and school performance among Korean adolescents differ according to the purpose of internet use.

    PubMed

    Kim, So Young; Kim, Min-Su; Park, Bumjung; Kim, Jin-Hwan; Choi, Hyo Geun

    2017-01-01

    Although overuse of the internet has been suggested to be related to poor academic performance, the effects of internet use for education on academic performance showed conflict results in previous studies. Accordingly, the associations of school performance with internet use for study and for general purpose were explored in a large population of Korean adolescents. Cross-sectional data from the 2013 Korean Youth Risk Behaviour Web-based Survey (KYRBWS) were retrieved for 59,105 12- to 18-year-old adolescents. The associations between school performance and internet use were analysed using multinomial logistic regression with complex sampling. Days of physical activity, sex, obesity, region of residence, income level, parental education level, stress, sleep time, smoking, alcohol consumption, drug use, and total study time were recorded and adjusted for as confounders. Higher school performance was positively associated with longer internet use for study (adjusted odds ratio, AOR, of 2+ h [95% confidence interval] = 2.43 [2.10-2.82], 2.02 [1.78-2.30], 1.66 [1.46-1.89], and 1.30 [1.15-1.47] for performance groups A, B, C, and D, respectively, P < 0.001) but negatively associated with longer internet use for general purpose (AOR of 3+ h [95% confidence interval] = 0.68 [0.60-0.78], 0.85 [0.76-0.94], 0.83 [0.75-0.92], and 0.98 [0.89-1.08] for performance groups A, B, C, and D, respectively, P < 0.001). Higher school performance significantly positively correlated with internet use for study but negatively correlated with internet use for general purpose. Academic use of the internet could be a means of achieving good school performance.

  10. [Factors on internet game addiction among adolescents].

    PubMed

    Park, Hyun Sook; Kwon, Yun Hee; Park, Kyung-Min

    2007-08-01

    The purpose of this study was to explore factors related to internet game addiction for adolescents. This study was a cross-sectional survey, and data was collected through self-report questionnaires. Data was analyzed using the SPSS program. In logistic regression analysis, the risk of being addicted to internet games was 2.22 times higher in males than females. Adolescents with low and middle academic performance also had a higher risk(2.08 times and 2.54 times) to become addicted to internet games. For the location of the computer, the risk of becoming addicted to internet games were .01 times lower in the living room or brother or sisters' room than in their own room. The risk of becoming addicted to internet games was 1.18 times higher in the higher usage time of internet games. The risk of becoming addicted to internet games was .49 times lower in the more accepting and autonomic parents' rearing attitude and .02 times lower in the high self-efficacy group than the low group. The result of this study suggests that there are noticeable relationships between internet game addiction and gender, academic performance, location of computer, usage time of internet games, parents' rearing attitude, and self efficacy.

  11. Chronic daily headache, medication overuse, and obesity in children and adolescents.

    PubMed

    Pakalnis, Ann; Kring, Donna

    2012-05-01

    Obesity and headaches are common in children and adults. Adult studies suggest obesity is a risk factor for chronic daily headache and increased migraine frequency and severity. Pediatric studies have suggested a relationship between obesity, increasing headache frequency, and disability. The authors retrospectively evaluated 925 children from their Pediatric Headache Clinic between July 2004 and July 2008, assessing headache frequency, medication overuse, and body mass index compared to population-based norms. The pediatric headache group as a whole had a greater percentage of overweight than the general population. This was also true with the subgroup of patients with chronic tension-type headache, although the numbers were small. Data did not show increased incidence of overweight in children with medication overuse or chronic migraine. This contrasts with adult data, which have suggested a closer link between chronic migraine and obesity and have not supported a link with chronic tension-type headache.

  12. Seeking help from the internet during adolescence.

    PubMed

    Gould, Madelyn S; Munfakh, Jimmie Lou Harris; Lubell, Keri; Kleinman, Marjorie; Parker, Sarah

    2002-10-01

    To assess the prevalence and demographic and psychological correlates of Internet use as a help-seeking resource for emotional problems in a community sample of adolescents. A self-report survey was completed by 9th-through 12th-grade students ( = 519) enrolled in health courses in six New York State high schools in the fall/winter of 1999. The relationship between Internet help-seeking behavior and demographic characteristics, hopelessness, functional impairment, and use of various treatment services was examined. Nearly one fifth (18.2%) of the adolescents sought help on the Internet for emotional problems in the previous year. The proportions of males and females seeking help on the Internet did not significantly differ (15.6% and 20.8%, respectively). Internet help-seekers were significantly more likely than non-help-seekers to score above the clinical threshold on the Columbia Impairment Scale (34% versus 20.6%; chi(2)(1) = 7.4, <.01) or Beck Depression Inventory (16.1% versus 9.1%; chi(2)(1) = 3.8, <.05). These at-risk youths tended to combine Internet help-seeking with other sources of help, rather than substituting it for other resources. More than 20% of Internet help-seekers were dissatisfied with the help they received, and only 14% thought it had helped them very much. For the Internet to realize its potential as an effective resource for teenagers struggling with emotional problems, further development is needed.

  13. Time Spent on the Internet and Adolescent Blood Pressure

    ERIC Educational Resources Information Center

    Cassidy-Bushrow, Andrea E.; Johnson, Dayna A.; Peters, Rosalind M.; Burmeister, Charlotte; Joseph, Christine L. M.

    2015-01-01

    Internet use is nearly ubiquitous among adolescents. Growing evidence suggests heavy Internet use negatively impacts health, yet the relationship between time spent on the Internet and adolescent blood pressure (BP) is unknown. We examined the association between Internet use and elevated BP in a racially diverse cross-sectional sample of 331…

  14. Time Spent on the Internet and Adolescent Blood Pressure

    ERIC Educational Resources Information Center

    Cassidy-Bushrow, Andrea E.; Johnson, Dayna A.; Peters, Rosalind M.; Burmeister, Charlotte; Joseph, Christine L. M.

    2015-01-01

    Internet use is nearly ubiquitous among adolescents. Growing evidence suggests heavy Internet use negatively impacts health, yet the relationship between time spent on the Internet and adolescent blood pressure (BP) is unknown. We examined the association between Internet use and elevated BP in a racially diverse cross-sectional sample of 331…

  15. Personal characteristics related to the risk of adolescent internet addiction: a survey in Shanghai, China.

    PubMed

    Xu, Jian; Shen, Li-xiao; Yan, Chong-huai; Hu, Howard; Yang, Fang; Wang, Lu; Kotha, Sudha Rani; Zhang, Li-na; Liao, Xiang-peng; Zhang, Jun; Ouyang, Feng-xiu; Zhang, Jin-song; Shen, Xiao-ming

    2012-12-22

    Paralleling the rapid growth in computers and internet connections, adolescent internet addiction (AIA) is becoming an increasingly serious problem, especially in developing countries. This study aims to explore the prevalence of AIA and associated symptoms in a large population-based sample in Shanghai and identify potential predictors related to personal characteristics. In 2007, 5,122 adolescents were randomly chosen from 16 high schools of different school types (junior, senior key, senior ordinary and senior vocational) in Shanghai with stratified-random sampling. Each student completed a self-administered and anonymous questionnaire that included DRM 52 Scale of Internet-use. The DRM 52 Scale was adapted for use in Shanghai from Young's Internet Addiction Scale and contained 7 subscales related to psychological symptoms of AIA. Multiple linear regression and logistic regression were both used to analyze the data. Of the 5,122 students, 449 (8.8%) were identified as internet addicts. Although adolescents who had bad (vs. good) academic achievement had lower levels of internet-use (p < 0.0001), they were more likely to develop AIA (odds ratio 4.79, 95% CI: 2.51-9.73, p < 0.0001) and have psychological symptoms in 6 of the 7 subscales (not in Time-consuming subscale). The likelihood of AIA was higher among those adolescents who were male, senior high school students, or had monthly spending >100 RMB (all p-values <0.05). Adolescents tended to develop AIA and show symptoms in all subscales when they spent more hours online weekly (however, more internet addicts overused internet on weekends than on weekdays, p < 0.0001) or when they used the internet mainly for playing games or real-time chatting. This study provides evidence that adolescent personal factors play key roles in inducing AIA. Adolescents having aforementioned personal characteristics and online behaviors are at high-risk of developing AIA that may compound different psychological symptoms associated

  16. Personal characteristics related to the risk of adolescent internet addiction: a survey in Shanghai, China

    PubMed Central

    2012-01-01

    Background Paralleling the rapid growth in computers and internet connections, adolescent internet addiction (AIA) is becoming an increasingly serious problem, especially in developing countries. This study aims to explore the prevalence of AIA and associated symptoms in a large population-based sample in Shanghai and identify potential predictors related to personal characteristics. Methods In 2007, 5,122 adolescents were randomly chosen from 16 high schools of different school types (junior, senior key, senior ordinary and senior vocational) in Shanghai with stratified-random sampling. Each student completed a self-administered and anonymous questionnaire that included DRM 52 Scale of Internet-use. The DRM 52 Scale was adapted for use in Shanghai from Young’s Internet Addiction Scale and contained 7 subscales related to psychological symptoms of AIA. Multiple linear regression and logistic regression were both used to analyze the data. Results Of the 5,122 students, 449 (8.8%) were identified as internet addicts. Although adolescents who had bad (vs. good) academic achievement had lower levels of internet-use (p < 0.0001), they were more likely to develop AIA (odds ratio 4.79, 95% CI: 2.51-9.73, p < 0.0001) and have psychological symptoms in 6 of the 7 subscales (not in Time-consuming subscale). The likelihood of AIA was higher among those adolescents who were male, senior high school students, or had monthly spending >100 RMB (all p-values <0.05). Adolescents tended to develop AIA and show symptoms in all subscales when they spent more hours online weekly (however, more internet addicts overused internet on weekends than on weekdays, p < 0.0001) or when they used the internet mainly for playing games or real-time chatting. Conclusions This study provides evidence that adolescent personal factors play key roles in inducing AIA. Adolescents having aforementioned personal characteristics and online behaviors are at high-risk of developing AIA that may compound

  17. Adolescent gambling on the internet: a review.

    PubMed

    Griffiths, Mark D; Parke, Jonathan

    2010-01-01

    Internet gambling is a relatively under-researched area. While our current knowledge remains in its infancy and the prevalence rates are relatively low, researchers and clinicians are predicting greater involvement among youth. A comprehensive search of the relevant literature was undertaken. The resulting relevant literature was classified into four areas. These were (a) the empirical studies on adolescent internet gambling, (b) online gambling-like experiences in adolescence, (c) adolescent gambling via social networking sites, and (d) adolescent gambling via online penny auction sites. Age verification in relation to prevention and regulation is also examined. It is concluded that young people appear to be very proficient in using and accessing new media and are likely to be increasingly exposed to remote gambling opportunities. These young people will therefore require education and guidance to enable them to cope with the challenges of convenience gambling in all its guises.

  18. Pediatric overuse injuries in sports.

    PubMed

    Hoang, Quynh B; Mortazavi, Mohammed

    2012-01-01

    Overuse injuries in the pediatric and adolescent population are a growing problem in the United States as more children participate in recreational and organized sports. It is not uncommon for children and adolescents to play on multiple teams simultaneously or to be involved in sports year-round. Without adequate rest, the demands of exercise can exceed the body's ability to repair tissues, leading to repetitive microtrauma and overuse injury. Unlike in adults, the consequences of overuse injury in the pediatric and adolescent athlete are far more serious because the growing bones are vulnerable to stress. The ability to identify individuals who are at risk of overuse injuries is key so that education, prevention, and early diagnosis and treatment can occur. Preventive measures of modifying training factors (ie, magnitude, intensity, and frequency of sports participation) and correcting improper biomechanics (alignment, laxity, inflexibility, and muscle imbalance) should always be part of the management plan.

  19. Internet Abuse Risk Factors among Spanish Adolescents.

    PubMed

    Carballo, José L; Marín-Vila, María; Espada, José P; Orgilés, Mireia; Piqueras, José A

    2015-11-27

    Empirical evidence has revealed various factors that contribute to the development and maintenance of Internet abuse. The aim of this paper was to analyze, on a sample of Spanish adolescents, the relationship between Internet abuse and: (1) Personal and interpersonal risk factors, including social skills in both virtual and real-life contexts; (2) Drug use. A total of 814 high school students aged between 13 and 17 participated in this study, and were divided into two groups: Internet Abusers (IA = 173) and Non-Internet Abusers (NIA = 641). Questionnaires were used to analyze Internet and drug use/abuse, as well as social skills, in virtual and real contexts. Various interpersonal risk factors (family and group of friends) were also assessed. IA showed a more severe pattern of Internet and drug use, as well as poorer social skills in both contexts. Moreover, their groups of friends appeared more likely to become involved in risky situations related to Internet and drug abuse. Both IA and NIA showed more adaptive social skills in the virtual context than in the real one. There is a need for further research to build on these findings, with a view to designing specific preventive programs that promote responsible Internet use.

  20. Correlates of At-Risk/Problem Internet Gambling in Adolescents

    ERIC Educational Resources Information Center

    Potenza, Marc N.; Wareham, Justin D.; Steinberg, Marvin A.; Rugle, Loreen; Cavallo, Dana A.; Krishnan-Sarin, Suchitra; Desai, Rani A.

    2011-01-01

    Objective: The Internet represents a new and widely available forum for gambling. However, relatively few studies have examined Internet gambling in adolescents. This study sought to investigate the correlates of at-risk or problem gambling in adolescents acknowledging or denying gambling on the Internet. Method: Survey data from 2,006 Connecticut…

  1. Correlates of At-Risk/Problem Internet Gambling in Adolescents

    ERIC Educational Resources Information Center

    Potenza, Marc N.; Wareham, Justin D.; Steinberg, Marvin A.; Rugle, Loreen; Cavallo, Dana A.; Krishnan-Sarin, Suchitra; Desai, Rani A.

    2011-01-01

    Objective: The Internet represents a new and widely available forum for gambling. However, relatively few studies have examined Internet gambling in adolescents. This study sought to investigate the correlates of at-risk or problem gambling in adolescents acknowledging or denying gambling on the Internet. Method: Survey data from 2,006 Connecticut…

  2. Usefulness of internet in adolescent mental health outpatient care.

    PubMed

    Kurki, M; Koivunen, M; Anttila, M; Hätönen, H; Välimäki, M

    2011-04-01

    Internet has become increasingly common in adolescents' daily lives and also in health care. However, there is still need to explore how nurses perceive its use as a part of adolescents' treatment. This explorative qualitative study aim was to explore how nurses perceive the usefulness of Internet in adolescents' outpatient care in mental health. The data were collected among nurses (n=12) working in two psychiatric adolescent outpatient clinics in university central hospitals in Finland. The data were collected in focus group interviews and analysed using inductive content analysis. The analysis showed that Internet use could promote the care process of adolescents with depression by supporting their self-reflection and self-management, enhancing nurses' understanding of adolescents' daily lives and facilitating nurse-adolescent interaction. Disadvantages identified among nurses were fear of role changes in the nurse-adolescent interaction, changes in the intervention, when Internet might be a third party in the face-to-face interaction and negative effects of Internet on adolescents. Facilitators in the use of Internet were nurses' positive attitude to Internet, knowledge and experiences of Internet usage. Nurses' negative attitude to Internet and lack of training and instructions were seen as barriers in promoting the successful utilization of Internet among adolescents with depression in outpatient care. © 2010 Blackwell Publishing.

  3. Heritability of compulsive Internet use in adolescents.

    PubMed

    Vink, Jacqueline M; van Beijsterveldt, Toos C E M; Huppertz, Charlotte; Bartels, Meike; Boomsma, Dorret I

    2016-03-01

    Over the past decades, Internet use has grown substantially, and it now serves people as a supportive tool that is used regularly and-in large parts of the world-inevitably. Some people develop problematic Internet use, which may lead to addictive behavior and it is becoming important to explore the risk factors for compulsive Internet use. Data were analyzed on compulsive Internet use [with the Compulsive Internet Use Scale (CIUS)] from 5247 monozygotic (MZ) and dizygotic (DZ) adolescent twins registered with the Netherlands Twin Register. The participants form a sample that is informative for genetic analyses, allowing the investigation of the causes of individual differences in compulsive Internet use. The internal consistency of the instrument was high and the 1.6-year test-retest correlation in a subsample (n = 902) was 0.55. CIUS scores increased slightly with age. Remarkably, gender did not explain variation in CIUS scores, as mean scores on the CIUS were the same in boys and girls. However, the time spent on specific Internet activities differed: boys spent more time on gaming, whereas girls spent more time on social network sites and chatting. The heritability estimates were the same for boys and girls: 48 percent of the individual differences in CIUS score were influenced by genetic factors. The remaining variance (52 percent) was due to environmental influences that were not shared between family members. Because a life without Internet is almost impossible nowadays, it is important to further explore the determinants of compulsive Internet use, including genetic risk factors.

  4. Heritability of compulsive Internet use in adolescents

    PubMed Central

    van Beijsterveldt, Toos C. E. M.; Huppertz, Charlotte; Bartels, Meike; Boomsma, Dorret I.

    2015-01-01

    Abstract Over the past decades, Internet use has grown substantially, and it now serves people as a supportive tool that is used regularly and—in large parts of the world—inevitably. Some people develop problematic Internet use, which may lead to addictive behavior and it is becoming important to explore the risk factors for compulsive Internet use. Data were analyzed on compulsive Internet use [with the Compulsive Internet Use Scale (CIUS)] from 5247 monozygotic (MZ) and dizygotic (DZ) adolescent twins registered with the Netherlands Twin Register. The participants form a sample that is informative for genetic analyses, allowing the investigation of the causes of individual differences in compulsive Internet use. The internal consistency of the instrument was high and the 1.6‐year test–retest correlation in a subsample (n = 902) was 0.55. CIUS scores increased slightly with age. Remarkably, gender did not explain variation in CIUS scores, as mean scores on the CIUS were the same in boys and girls. However, the time spent on specific Internet activities differed: boys spent more time on gaming, whereas girls spent more time on social network sites and chatting. The heritability estimates were the same for boys and girls: 48 percent of the individual differences in CIUS score were influenced by genetic factors. The remaining variance (52 percent) was due to environmental influences that were not shared between family members. Because a life without Internet is almost impossible nowadays, it is important to further explore the determinants of compulsive Internet use, including genetic risk factors. PMID:25582809

  5. Adolescents on the Net: Internet Use and Well-Being

    ERIC Educational Resources Information Center

    Subrahmanyam, Kaveri; Lin, Gloria

    2007-01-01

    With the growing popularity of Internet communication applications among adolescents, the Internet has become an important social context for their development. This paper examined the relationship between adolescent online activity and well-being. Participants included 156 adolescents between 15 to 18.4 years of age who were surveyed about their…

  6. The Association between Internet User Characteristics and Dimensions of Internet Addiction among Greek Adolescents

    ERIC Educational Resources Information Center

    Andreou, Eleni; Svoli, Hionia

    2013-01-01

    This study examined how internet users' psychological characteristics, amount of internet use and demographic factors contribute to particular dimensions of internet addiction. The sample consisted of 384 adolescents, ranging in age from 15 to 18 years. Participants were asked to complete the Internet Addiction Test (IAT), measures of Locus of…

  7. The Association between Internet User Characteristics and Dimensions of Internet Addiction among Greek Adolescents

    ERIC Educational Resources Information Center

    Andreou, Eleni; Svoli, Hionia

    2013-01-01

    This study examined how internet users' psychological characteristics, amount of internet use and demographic factors contribute to particular dimensions of internet addiction. The sample consisted of 384 adolescents, ranging in age from 15 to 18 years. Participants were asked to complete the Internet Addiction Test (IAT), measures of Locus of…

  8. [Headache from overuse of medication].

    PubMed

    Meienberg, O

    2006-03-01

    Medication overuse headache (MOH) occurs in about 1% of the general population. A marked increase of its prevalence has to be expected in the future, since more and more adolescents are subject to medication overuse. The revised International Classification of Headache Disorders contains detailed diagnostic criteria for headache due to particular groups of substances. They help recognizing MOH due to ergots, triptans, analgesics and opioids, and to distinguish them from each other MOH almost exclusively occurs in patients with a long history of migraine or chronic tension type headache, which suggests some genetic disposition. The treatment of choice of MOH is withdrawal of the causing drug. Long-term treatment for headache is ineffective during medication overuse. Relapse rate is variable depending on the substance overused, and may be considerable. Therefore, prophylaxis in patients with migraine or chronic tension type headache who do not yet suffer from MOH, is essential.

  9. Current research knowledge about adolescent victimization via the Internet.

    PubMed

    Wolak, Janis; Ybarra, Michele L; Mitchell, Kimberly; Finkelhor, David

    2007-08-01

    We review current knowledge about adolescent Internet-mediated victimization, including Internet-initiated sex crimes in which offenders use the Internet to meet victims, unwanted online sexual solicitations, Internet harassment, and unwanted and wanted exposure to online pornography. Internet-initiated sex crimes have received considerable publicity, but the media stories have contributed to stereotypes that do not accurately portray adolescent Internet experience. Adults' concerns are valid but need to be supported with information that illuminates the real safety issues and targets the specific population of youth impacted.

  10. Psychosocial profile of Iranian adolescents' Internet addiction.

    PubMed

    Ahmadi, Khodabakhsh; Saghafi, Abolfazl

    2013-07-01

    In the present study, factors that could play an important role in Internet addiction (IA) in 4,177 Iranian high school and secondary school adolescents (age range: 14-19 years) were examined. Data for the present study were gathered through Young's IA test, the General Health Questionnaire (GHQ), and family relationship questionnaires distributed between high school and secondary school students in different demographic regions, carefully selected using multistage sampling techniques. Among the study participants, 21.1% of the students were in some way victims of IA, among whom 1.1% had significant problematic symptoms. Familial relationships was the most important factor related to IA; religious beliefs, moreover, was the second most important factor. The father's level of education was more important than that of the mother's by nearly twice as much. Other factors had important roles in the kind of Internet use, but not as much as the above mentioned factors. The findings of this study could help parents, school counselors, and teachers to pay more attention to excessive Internet use in adolescents and propose possible solutions.

  11. Update on Pediatric Overuse.

    PubMed

    Coon, Eric R; Young, Paul C; Quinonez, Ricardo A; Morgan, Daniel J; Dhruva, Sanket S; Schroeder, Alan R

    2017-02-01

    As concerns over health care-related harms and costs continue to mount, efforts to identify and combat medical overuse are needed. Although much of the recent attention has focused on health care for adults, children are also harmed by overuse. Using a structured PubMed search and manual tables of contents review, we identified important articles on pediatric overuse published in 2015. These articles were evaluated according to the quality of the methods, the magnitude of clinical effect, and the number of patients potentially affected and were categorized into overdiagnosis, overtreatment, and overutilization. Overdiagnosis: Findings included evidence for overdiagnosis of hypoxemia in children with bronchiolitis and skull fractures in children suffering minor head injuries. Overtreatment: Findings included evidence that up to 85% of hospitalized children with radiographic pneumonia may not have a bacterial etiology; many children are receiving prolonged intravenous antibiotic therapy for osteomyelitis although oral therapy is equally effective; antidepressant medication for adolescents and nebulized hypertonic saline for bronchiolitis appear to be ineffective; and thresholds for treatment of hyperbilirubinemia may be too low. Overutilization: Findings suggested that the frequency of head circumference screening could be relaxed; large reductions in abdominal computed tomography testing for appendicitis appear to have been safe and effective; and overreliance on C-reactive protein levels in neonatal early onset sepsis appears to extend hospital length-of-stay.

  12. Internet Safety Issues for Adolescents and Adults with Intellectual Disabilities.

    PubMed

    Buijs, Petra C M; Boot, Erik; Shugar, Andrea; Fung, Wai Lun Alan; Bassett, Anne S

    2016-02-23

    Research on Internet safety for adolescents has identified several important issues including unwanted exposure to sexual material and sexual solicitation. Although individuals with intellectual disabilities often have poor insight and judgment, and may therefore be at risk for Internet dangers, there is surprisingly little published on this topic. To illustrate Internet dangers that adolescents and adults with intellectual disabilities may face, we report composite case vignettes, based on actual clinical cases of adolescents and adults with 22q11.2 deletion syndrome. We encourage clinicians to discuss Internet safety in their practice and provide recommendations for future research subjects. © 2016 John Wiley & Sons Ltd.

  13. Reduced orbitofrontal cortical thickness in male adolescents with internet addiction.

    PubMed

    Hong, Soon-Beom; Kim, Jae-Won; Choi, Eun-Jung; Kim, Ho-Hyun; Suh, Jeong-Eun; Kim, Chang-Dai; Klauser, Paul; Whittle, Sarah; Yűcel, Murat; Pantelis, Christos; Yi, Soon-Hyung

    2013-03-12

    The orbitofrontal cortex (OFC) has consistently been implicated in the pathology of both drug and behavioral addictions. However, no study to date has examined OFC thickness in internet addiction. In the current study, we investigated the existence of differences in cortical thickness of the OFC in adolescents with internet addiction. On the basis of recently proposed theoretical models of addiction, we predicted a reduction of thickness in the OFC of internet addicted individuals. Participants were 15 male adolescents diagnosed as having internet addiction and 15 male healthy comparison subjects. Brain magnetic resonance images were acquired on a 3T MRI and group differences in cortical thickness were analyzed using FreeSurfer. Our results confirmed that male adolescents with internet addiction have significantly decreased cortical thickness in the right lateral OFC (p<0.05). This finding supports the view that the OFC alterations in adolescents with internet addiction reflect a shared neurobiological marker of addiction-related disorders in general.

  14. Compulsive Internet Use among Adolescents: Bidirectional Parent-Child Relationships

    ERIC Educational Resources Information Center

    van den Eijnden, Regina J. J. M.; Spijkerman, Renske; Vermulst, Ad A.; van Rooij, Tony J.; Engels, Rutger C. M. E.

    2010-01-01

    Although parents experience growing concerns about their children's excessive internet use, little is known about the role parents can play to prevent their children from developing Compulsive Internet Use (CIU). The present study addresses associations between internet-specific parenting practices and CIU among adolescents, as well as the…

  15. Compulsive Internet Use among Adolescents: Bidirectional Parent-Child Relationships

    ERIC Educational Resources Information Center

    van den Eijnden, Regina J. J. M.; Spijkerman, Renske; Vermulst, Ad A.; van Rooij, Tony J.; Engels, Rutger C. M. E.

    2010-01-01

    Although parents experience growing concerns about their children's excessive internet use, little is known about the role parents can play to prevent their children from developing Compulsive Internet Use (CIU). The present study addresses associations between internet-specific parenting practices and CIU among adolescents, as well as the…

  16. Adolescent Internet Usage in Taiwan: Exploring Gender Differences

    ERIC Educational Resources Information Center

    Lin, Chien-Huang; Yu, Shu-Fen

    2008-01-01

    The purpose of this study was to explore gender differences in adolescent Internet accessibility, motives for use, and online activities in Taiwan; 629 5th and 6th graders were surveyed. Findings revealed that the gap in gender differences with regard to Internet use has decreased in this generation. Even though the Internet is the most recent…

  17. Examining Factors Influencing Internet Addiction and Adolescent Risk Behaviors Among Excessive Internet Users.

    PubMed

    Jiang, Qiaolei; Huang, Xiuqin; Tao, Ran

    2017-08-29

    In China, public concern continues to mount regarding the risks of excessive Internet use among adolescents. This study investigated the factors influencing Internet addiction and adolescent risk behaviors among excessive Internet users. Proposing a conceptual model with a theoretical origin in risk behavior theory and media dependency theory, this study examined the influence of personality traits, online gaming, Internet connectedness (both the overall index and various scopes), and demographics on Internet addiction and risk behaviors (smoking, drinking, gambling, and risky sexual behaviors). Clinical data (N = 467) were retrieved from one of the earliest and largest Internet addiction clinics in China. The findings reveal that certain personality traits are significantly associated with Internet addiction and risk behaviors. Online gaming had a strong impact on both Internet addiction and risk behaviors among excessive Internet users. The study also reveals that various scopes of Internet connectedness, such as site scope, facilitate addictive Internet use, and risk behaviors among adolescents. The findings can contribute to the prevention of and intervention into Internet addiction and adolescent risk behaviors.

  18. Internet addiction and antisocial internet behavior of adolescents.

    PubMed

    Ma, Hing Keung

    2011-01-01

    Internet addiction and the moral implication of antisocial Internet behavior will be investigated in this paper. More and more people use the Internet in their daily life. Unfortunately the percentage of people who use the internet excessively also increases. The concept of Internet addiction or pathological use of Internet is discussed in detail, and the characteristics of Internet addicts are also delineated. The social (especially the antisocial) use of Internet is discussed. It is argued that the behavior of Internet use is similar to daily life social behavior. In other words, Internet behavior is a kind of social behavior. Kohlberg's theory of moral development is employed to delineate the moral reasoning of the antisocial Internet behavior. The following behaviors are regarded as antisocial Internet behavior: (1) the use of Internet to carry out illegal activities such as selling faked products or offensive pornographic materials, (2) the use of Internet to bully others (i.e., cyberbullying) such as distributing libelous statements against a certain person, (3) the use of Internet to cheat others, and (4) the use of Internet to do illegal gambling. The characteristics of the moral stages that are associated with these antisocial Internet behaviors are investigated in detail.

  19. Internet Addiction and Antisocial Internet Behavior of Adolescents

    PubMed Central

    Ma, Hing Keung

    2011-01-01

    Internet addiction and the moral implication of antisocial Internet behavior will be investigated in this paper. More and more people use the Internet in their daily life. Unfortunately the percentage of people who use the internet excessively also increases. The concept of Internet addiction or pathological use of Internet is discussed in detail, and the characteristics of Internet addicts are also delineated. The social (especially the antisocial) use of Internet is discussed. It is argued that the behavior of Internet use is similar to daily life social behavior. In other words, Internet behavior is a kind of social behavior. Kohlberg's theory of moral development is employed to delineate the moral reasoning of the antisocial Internet behavior. The following behaviors are regarded as antisocial Internet behavior: (1) the use of Internet to carry out illegal activities such as selling faked products or offensive pornographic materials, (2) the use of Internet to bully others (i.e., cyberbullying) such as distributing libelous statements against a certain person, (3) the use of Internet to cheat others, and (4) the use of Internet to do illegal gambling. The characteristics of the moral stages that are associated with these antisocial Internet behaviors are investigated in detail. PMID:22125466

  20. Internet café addiction of Taiwanese adolescents.

    PubMed

    Wu, Chin-Shan; Cheng, Fei-Fei

    2007-04-01

    With the recent vigorous development, the Internet has become a part of life. And the Internet café has become an emerging industry under this new wave of Internet heat. However, the Internet café has also brought about many unexpected social problems and negative effects on society in Taiwan. For example, Internet café addiction (or pathological use) is a particular phenomenon derived from Internet café in Taiwan. But currently there are just a few scholars who attend to this problem. This study focuses mainly on the phenomenon of Internet café addiction among adolescents in Taiwan, the Internet café patronage behavior, and the cause of this phenomenon. Result of a questionnaire survey indicate that a significant difference exists between male and female adolescent in the following two aspects: "the stay hours for each visit in Internet café" and "Internet café addiction scores." Males' stay hours in Internet café are longer than females', and males also get higher Internet café addiction scores than females. The results also indicate that participants' degree of self-esteem and support from their social network can account for 30% of variance of Internet café addiction. Further, the results also suggest that social support is positively related to Internet café addiction score, whereas a negative relationship between self-esteem and Internet café addiction score is observed.

  1. An internet obesity prevention program for adolescents.

    PubMed

    Whittemore, Robin; Jeon, Sangchoon; Grey, Margaret

    2013-04-01

    To compare the effectiveness of two school-based internet obesity prevention programs for diverse adolescents on body mass index (BMI), health behaviors, and self-efficacy, and to explore moderators of program efficacy. It was hypothesized that the addition of coping skills training to a health education and behavioral support program would further enhance health outcomes. A randomized clinical trial with cluster randomization by class and repeated measures with follow-up at 3 and 6 months was conducted (n = 384). BMI was assessed by use of standard procedures. Sedentary behavior, physical activity, nutrition behavior, self-efficacy, and satisfaction were assessed with self-report measures. Data analysis consisted of mixed model analyses with autoregressive covariance structure for repeated data by use of intent-to-treat procedures. The mean age of students was 15.31 years (±0.69), with a mean BMI of 24.69 (±5.58). The majority were girls (62%) and of diverse race/ethnicity (65% non-white). There were no significant differences between groups on any outcomes and no change in BMI over time. There were significant improvements in health behaviors (sedentary behavior, moderate and vigorous physical activity, healthy eating, fruit and vegetable intake, sugar beverages, and junk food intake) and self-efficacy. Gender and lesson completion moderated select health outcomes. There was excellent participation and high satisfaction with the programs. School-based internet obesity prevention programs are appealing to adolescents and improve health behaviors. The differential effect of coping skills training may require longer follow-up. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  2. Internet Addiction Through the Phase of Adolescence: A Questionnaire Study

    PubMed Central

    Oreskovic, Stjepan

    2017-01-01

    Background Adolescents increasingly use the Internet for communication, education, entertainment, and other purposes in varying degrees. Given their vulnerable age, they may be prone to Internet addiction. Objective Our aim was to identify possible differences in the purpose of Internet use among adolescents with respect to age subgroup, country of residence, and gender and the distribution of Internet addiction across age subgroups. Another aim was to determine if there is a correlation between the purpose of Internet use and age and if this interaction influences the level of addiction to the Internet. Methods The study included a simple random sample of 1078 adolescents—534 boys and 525 girls—aged 11-18 years attending elementary and grammar schools in Croatia, Finland, and Poland. Adolescents were asked to complete an anonymous questionnaire and provide data on age, gender, country of residence, and purpose of Internet use (ie, school/work or entertainment). Collected data were analyzed with the chi-square test for correlations. Results Adolescents mostly used the Internet for entertainment (905/1078, 84.00%). More female than male adolescents used it for school/work (105/525, 20.0% vs 64/534, 12.0%, respectively). Internet for the purpose of school/work was mostly used by Polish adolescents (71/296, 24.0%), followed by Croatian (78/486, 16.0%) and Finnish (24/296, 8.0%) adolescents. The level of Internet addiction was the highest among the 15-16-year-old age subgroup and was lowest in the 11-12-year-old age subgroup. There was a weak but positive correlation between Internet addiction and age subgroup (P=.004). Male adolescents mostly contributed to the correlation between the age subgroup and level of addiction to the Internet (P=.001). Conclusions Adolescents aged 15-16 years, especially male adolescents, are the most prone to the development of Internet addiction, whereas adolescents aged 11-12 years show the lowest level of Internet addiction. PMID

  3. Stress moderates the relationship between problematic Internet use by parents and problematic Internet use by adolescents.

    PubMed

    Lam, Lawrence T; Wong, Emmy M Y

    2015-03-01

    Based on the theoretical framework of Problem Behavior and Stress Reduction theories for problematic Internet use (PIU), this study aimed to investigate the relationship between parental PIU and the PIU among adolescents taking into consideration the stress levels of young people. This was a population-based parent and adolescent dyad health survey utilizing a random sampling technique. PIU for both parents and adolescents was measured by the Internet addiction test designed by Young. The stress level of adolescents was assessed using the stress subscale of the Depression Anxiety Stress Scale (DASS). Data were analyzed using logistic regression modeling techniques with adjustment for potential confounding factors with analysis on the modification effect of stress levels on the relationship between parent and adolescent PIU. Of the total 1,098 parent and adolescent dyads with usable information, 263 adolescents (24.0%) and 62 parents (5.7%) could be classified as moderate and severe problematic users of the Internet. About 14% (n = 157) of adolescents could be classified with moderate-to-severe stress. Regression analysis results suggested a significant interaction between parental PIU and adolescents' stress levels on adolescent PIU. Stratified regression analyses by stress level resulted in a significant parent and adolescent PIU relationship in the low stress group (odds ratio, 3.18; 95% confidence interval 1.65-6.14). However, the association between parent and adolescent PIU in the high stress group became insignificant. There was a significant parent and adolescent PIU relationship; however, this relationship is differentially affected by the stress status of the adolescent. The direct implication of the results is that parental Internet use should also be assessed and included as part of the treatment regime for adolescents. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  4. Adolescent Internet Addiction in Hong Kong: Prevalence, Change, and Correlates.

    PubMed

    Shek, Daniel T L; Yu, Lu

    2016-02-01

    Prevalence, change, and correlates of adolescent Internet addiction were examined in this study on the basis of six waves of longitudinal data collected over 6 years. DESIGN, SETTING, PARTICIPANTS, INTERVENTIONS, AND MAIN OUTCOME MEASURES: Over 6 years, students responded to a questionnaire containing measures of sociodemographic characteristics, positive youth development, family processes, and Internet addiction behavior. The prevalence rates of Internet addiction in Hong Kong adolescents ranged from 17% to 26.8% during the high school years. Male students consistently showed a higher prevalence rate of Internet addiction and more Internet addictive behaviors than did female students. Longitudinal data suggested that although family economic disadvantage served as a risk factor for youth Internet addiction, the effects of family intactness and family functioning were not significant. Students' overall positive youth development and general positive youth development qualities were negatively related to Internet addictive behaviors and prosocial attributes had a positive relationship with youth Internet addiction. The results suggest that promotion of positive youth development is a promising direction for preventing Internet addiction in Hong Kong adolescents. Gender and family economic disadvantage must be considered in design of the related prevention programs. Copyright © 2016 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  5. [Psychopathology and achievement motivation in adolescents with pathological internet use].

    PubMed

    Wartberg, Lutz; Sack, Peter-Michael; Petersen, Kay-Uwe; Thomasius, Rainer

    2011-01-01

    In Germany, the internet is used by 69.4% of the population or 49 million people, and 100% of adolescents (between 14 to 19 years of age) spend time in the internet at least occasionally. An excessive use of the internet may lead to negative psychosocial consequences and changes in behaviour. This phenomenon is named "pathological internet use". Until now, there are only few studies published that investigate mental well being in German adolescents with pathological internet use. 16 participants of an outpatient treatment program for pathological internet use and 16 healthy adolescents were compared on self-reported levels of psychopathology (SPS-J), achievement motivation (FLM 7-13) and personal experience of attention deficit (FEDA). There were no differences in age, gender, intelligence or education between the two groups. Pathological internet users exhibited significantly elevated scores on self-esteem problems and the summary score of the SPS-J and significantly lower scores on FLM 7-13-dimensions "achievement ambition" and "perseverance/diligence" compared to controls. The results revealed that adolescents with pathological internet use report a higher level of psychopathology and lower levels of achievement motivation and drive. These findings should be taken into account when conceptualizing treatments for pathological internet users.

  6. Quality of interpersonal relationships and problematic Internet use in adolescence.

    PubMed

    Milani, Luca; Osualdella, Dania; Di Blasio, Paola

    2009-12-01

    International literature has identified a stable correlation between problems in the sphere of adolescents' personal relationships and potential Internet dependence. The objective of this research is to verify in an Italian context the relationship among problematic Internet use (PIU), the quality of interpersonal relationships, and the cognitive strategies habitually used by adolescents to face daily problems. The participants in the research were 98 adolescents ages 14 to 19 (M = 16.28 years). The following instruments were administered to the participants: the Internet Addiction Test (IAT), the Test of Interpersonal Relationships (TRI); and the Children's Coping Strategies Checklist (CCSC). Parents of the participants were administered the Child Behavior Checklist (CBCL). Of the participants, 36.7% showed signs of PIU. These adolescents use the Internet for many hours per week; most utilize dysfunctional coping strategies and show worse interpersonal relations than peers who do not show signs of PIU.

  7. Internet Filtering Technology and Aversive Online Experiences in Adolescents.

    PubMed

    Przybylski, Andrew K; Nash, Victoria

    2017-05-01

    To evaluate the effectiveness of Internet filtering tools designed to shield adolescents from aversive experiences online. A total of 1030 in-home interviews were conducted with early adolescents aged from 12 to 15 years (M = 13.50, SD = 1.18) and their caregivers. Caregivers were asked about their use of Internet filtering and adolescent participants were interviewed about their recent online experiences. Contrary to our hypotheses, policy, and industry advice regarding the assumed benefits of filtering we found convincing evidence that Internet filters were not effective at shielding early adolescents from aversive online experiences. Preregistered prospective and randomised controlled trials are needed to determine the extent to which Internet filtering technology supports vs thwarts young people online and if their widespread use justifies their financial and informational costs. Copyright © 2017 Elsevier Inc. All rights reserved.

  8. Health issues in adolescents' Internet use - benefits and risks.

    PubMed

    Hardoff, D

    2013-09-01

    The Internet has turned during the past decade into a major information resource in various domains of life and a communication venue among adolescents who seek health information via the net. The increasing availability of computers in homes, as well as wireless Internet access, means that adolescents today can go online anywhere, at any time. The media are not the leading cause of any major health problem, but they do contribute significantly to a variety of adolescent health problems, including aggressive behavior, sexual activity, drug use, obesity, sleep disorders, eating disorders, depression, suicide and self harm. This paper focuses on 3 major health issues in adolescents' Internet use: Body image and eating behaviors; sexuality and reproductive health behaviors; and self harm and suicidal behavior. This paper also demonstrates Internet venues where reliable health information is provided to young people by health professionals. Health professionals need to recognize the hazards of adolescents Internet use, and to address potential Internet abuse when encountering adolescents in clinical settings.

  9. Perceived Parenting Styles as Predictor of Internet Addiction in Adolescence

    ERIC Educational Resources Information Center

    Dogan, Huseyin; Bozgeyikli, Hasan; Bozdas, Canan

    2015-01-01

    This study examined the perceived parenting styles as predictors of Internet addiction in adolescence. The participants of the study were a total of 419 high school students including 238 girl and 181 boy students whose mean age was 16.5. Personal information form, "Internet Addiction Test" and "Perceived Parenting Style Scale"…

  10. Internet Addiction and Psychiatric Symptoms among Korean Adolescents

    ERIC Educational Resources Information Center

    Jang, Keum Seong; Hwang, Seon Young; Choi, Ja Yun

    2008-01-01

    Background: The aims of this study were to identify the independent factors associated with intermittent addiction and addiction to the Internet and to examine the psychiatric symptoms in Korean adolescents when the demographic and Internet-related factors were controlled. Methods: Male and female students (N = 912) in the 7th-12th grades were…

  11. Adolescent Internet Use: What We Expect, What Teens Report

    ERIC Educational Resources Information Center

    Gross, E. F.

    2004-01-01

    As adolescent Internet use grew exponentially in the last decade, with it emerged a number of correspondent expectations. Among them were the following: (1) that gender predicts usage, i.e., that boys spend more time online, surfing the web and playing violent games, while girls chat or shop online; (2) that Internet use causes social isolation…

  12. Internet Safety Issues for Adolescents and Adults with Intellectual Disabilities

    ERIC Educational Resources Information Center

    Buijs, Petra C. M.; Boot, Erik; Shugar, Andrea; Fung, Wai Lun Alan; Bassett, Anne S.

    2017-01-01

    Background: Research on Internet safety for adolescents has identified several important issues including unwanted exposure to sexual material and sexual solicitation. Methods: Although individuals with intellectual disabilities often have poor insight and judgment, and may therefore be at risk for Internet dangers, there is surprisingly little…

  13. Adolescent Internet Use: What We Expect, What Teens Report

    ERIC Educational Resources Information Center

    Gross, E. F.

    2004-01-01

    As adolescent Internet use grew exponentially in the last decade, with it emerged a number of correspondent expectations. Among them were the following: (1) that gender predicts usage, i.e., that boys spend more time online, surfing the web and playing violent games, while girls chat or shop online; (2) that Internet use causes social isolation…

  14. Internet Safety Issues for Adolescents and Adults with Intellectual Disabilities

    ERIC Educational Resources Information Center

    Buijs, Petra C. M.; Boot, Erik; Shugar, Andrea; Fung, Wai Lun Alan; Bassett, Anne S.

    2017-01-01

    Background: Research on Internet safety for adolescents has identified several important issues including unwanted exposure to sexual material and sexual solicitation. Methods: Although individuals with intellectual disabilities often have poor insight and judgment, and may therefore be at risk for Internet dangers, there is surprisingly little…

  15. Internet Addiction and Psychiatric Symptoms among Korean Adolescents

    ERIC Educational Resources Information Center

    Jang, Keum Seong; Hwang, Seon Young; Choi, Ja Yun

    2008-01-01

    Background: The aims of this study were to identify the independent factors associated with intermittent addiction and addiction to the Internet and to examine the psychiatric symptoms in Korean adolescents when the demographic and Internet-related factors were controlled. Methods: Male and female students (N = 912) in the 7th-12th grades were…

  16. Time Spent on the Internet and Adolescent Blood Pressure.

    PubMed

    Cassidy-Bushrow, Andrea E; Johnson, Dayna A; Peters, Rosalind M; Burmeister, Charlotte; Joseph, Christine L M

    2015-10-01

    Internet use is nearly ubiquitous among adolescents. Growing evidence suggests heavy Internet use negatively impacts health, yet the relationship between time spent on the Internet and adolescent blood pressure (BP) is unknown. We examined the association between Internet use and elevated BP in a racially diverse cross-sectional sample of 331 healthy adolescents (ages 14-17 years). Heavy Internet use was defined as ≥ 2 hr/day, moderate use as <2 hr/day and ≥ 5 days/week, and light use as < 2 hr/day and ≤ 4 days/week. Elevated BP was defined as systolic or diastolic BP ≥ 90 th percentile. Heavy Internet users had statistically significantly higher odds of elevated BP compared to light Internet users. School nurses can play an important role in preventing high BP through assessment of BP and other health behaviors including Internet use, and health teaching to individuals, student groups, faculty, and parents to increase awareness of the relationship between Internet use and health. © The Author(s) 2014.

  17. Parents as a Resource: Communication Quality Affects the Relationship between Adolescents' Internet Use and Loneliness

    ERIC Educational Resources Information Center

    Appel, Markus; Holtz, Peter; Stiglbauer, Barbara; Batinic, Bernad

    2012-01-01

    The authors examined the influence of parent-adolescent communication quality, as perceived by the adolescents, on the link between adolescents' Internet use and loneliness, controlling for perceived family support in general terms. Adolescents (N = 216, M[subscript age] = 15.80 years) provided data on Internet use, loneliness, Internet-related…

  18. Parents as a Resource: Communication Quality Affects the Relationship between Adolescents' Internet Use and Loneliness

    ERIC Educational Resources Information Center

    Appel, Markus; Holtz, Peter; Stiglbauer, Barbara; Batinic, Bernad

    2012-01-01

    The authors examined the influence of parent-adolescent communication quality, as perceived by the adolescents, on the link between adolescents' Internet use and loneliness, controlling for perceived family support in general terms. Adolescents (N = 216, M[subscript age] = 15.80 years) provided data on Internet use, loneliness, Internet-related…

  19. Correlates of at-risk/problem internet gambling in adolescents

    PubMed Central

    Potenza, Marc N.; Wareham, Justin D.; Steinberg, Marvin A.; Rugle, Loreen; Cavallo, Dana A.; Krishnan-Sarin, Suchitra; Desai, Rani A.

    2011-01-01

    Objective The internet represents a new and widely available forum for gambling. However, relatively few studies have examined internet gambling in adolescents. This study sought to investigate the correlates of at-risk or problem gambling amongst adolescents acknowledging or denying gambling on the internet. Method Survey data from 2,006 Connecticut high-school-student gamblers were analyzed using chi-square and logistic regression analyses. Results At-risk/problem gambling was found more frequently in adolescent internet gamblers than in non-internet gamblers. As compared to at-risk/problem gambling in the non-internet gambling group, at-risk/problem gambling in the internet gambling group was more strongly associated with poor academic performance and substance use (particularly current heavy alcohol use; odds ratio=2.99; p=0.03) and less strongly associated with gambling with friends (odds ratio=0.32; p=0.0003). At-risk/problem gambling in both the internet and non-internet gambling groups, respectively, was associated at p<0.05 each with multiple adverse measures including dysphoria/depression (odds ratios=1.76, 1.96), getting into serious fights (odds ratios=2.50, 1.93), carrying weapons (odds ratios=2.11, 1.90), and use of tobacco (odds ratios=2.05, 1.88 for regular use), marijuana (odds ratios=2.02, 1.39) and other drugs (odds ratios=3.24, 1.67). Conclusions Clinically, it is important to assess for teenagers’ involvement in internet gambling, particularly as adolescent at-risk/problem internet gambling appears specifically associated with non-peer involvement, heavy alcohol use and poor academic functioning. PMID:21241952

  20. Internet addiction among Iranian adolescents: a nationwide study.

    PubMed

    Ahmadi, Khodabakhsh

    2014-01-01

    Problematic use of the Internet by children and adolescents is a newly emerging disorder that has alerted health authorities throughout the world. In Iran, despite the very high speed rate of Internet spread, there is not enough data on the rate of Internet addiction among the adolescents. This study is the first nationwide study that addresses this issue. Overall 4500 students of high school or pre-college schools were recruited from 13/31 provinces of Iran by a cluster sampling method and 4342 (96%) participated. Two self-rated questionnaires (one demographics and one Young's Internet addiction scale) were filled b the participants. Data were analyzed by SPSS software. 962 (22.2%) of the study participants were labeled as having "internet addiction." Males were significantly more likely to be an internet addict (P<0.001). Students whose father and/or mother had a doctorate degree were most likely to have Internet addiction (P<0.001 for both). Job engagement of mothers was significantly associated with students' internet addiction, and the least rate of addiction was observed when the mother was a housewife (P<0.001); having no exercise was associated with the highest rate of Internet addiction (P<0.001). Stepwise logistic regression models showed gender (male), older age, mother's occupation, family's financial status (either very high or very low), low quality of family relationship, and students' lower levels of religious devotion were significantly associated with having Internet addiction. This study showed that Internet addiction in Iranian adolescents is prevalent, and has several independent factors, from which, family relations is most likely to be modifiable. Improvements in family relations and more strict parental supervision, especially when mothers have active job employment, are recommended.

  1. Decreased functional brain connectivity in adolescents with internet addiction.

    PubMed

    Hong, Soon-Beom; Zalesky, Andrew; Cocchi, Luca; Fornito, Alex; Choi, Eun-Jung; Kim, Ho-Hyun; Suh, Jeong-Eun; Kim, Chang-Dai; Kim, Jae-Won; Yi, Soon-Hyung

    2013-01-01

    Internet addiction has become increasingly recognized as a mental disorder, though its neurobiological basis is unknown. This study used functional neuroimaging to investigate whole-brain functional connectivity in adolescents diagnosed with internet addiction. Based on neurobiological changes seen in other addiction related disorders, it was predicted that connectivity disruptions in adolescents with internet addiction would be most prominent in cortico-striatal circuitry. Participants were 12 adolescents diagnosed with internet addiction and 11 healthy comparison subjects. Resting-state functional magnetic resonance images were acquired, and group differences in brain functional connectivity were analyzed using the network-based statistic. We also analyzed network topology, testing for between-group differences in key graph-based network measures. Adolescents with internet addiction showed reduced functional connectivity spanning a distributed network. The majority of impaired connections involved cortico-subcortical circuits (∼24% with prefrontal and ∼27% with parietal cortex). Bilateral putamen was the most extensively involved subcortical brain region. No between-group difference was observed in network topological measures, including the clustering coefficient, characteristic path length, or the small-worldness ratio. Internet addiction is associated with a widespread and significant decrease of functional connectivity in cortico-striatal circuits, in the absence of global changes in brain functional network topology.

  2. Prevalence of Internet addiction in Latino adolescents with psychiatric diagnosis.

    PubMed

    Liberatore, Katia A; Rosario, Katyna; Colón-De Martí, Luz N; Martínez, Karen G

    2011-06-01

    Internet addiction (IA) is particularly relevant in the adolescent population. The aim of this study was to describe the prevalence of IA in a clinical sample of Latino adolescents receiving ambulatory psychiatric treatment. The correlation between their pattern of Internet use and their respective psychiatric diagnosis was also studied. Adolescent patients from the Psychiatric Ambulatory Clinic at the Pediatric University Hospital (N=71) completed the Internet Addiction Test (IAT) and a questionnaire about Internet use. Information regarding demographic and diagnostic data was retrieved from their clinical records. None of the subjects presented severe IA. A total of 71.8% (n=51) of the adolescents obtained scores reflecting no problem related to IA. Only 11.6% (n=5) of subjects have discussed Internet use with their therapist. Mood disorders showed a statistically significant (p=0.044) correlation with a higher score on the IAT. Mental health care practitioners must consider questions on Internet use as an essential part of the patients' evaluation given its significant correlation with diagnosis of a mood disorder.

  3. Factors influencing adolescents engagement in risky Internet behavior.

    PubMed

    Liau, Albert Kienfie; Khoo, Angeline; Ang, Peng Hwa

    2005-12-01

    The present study used data from the SAFT (Safety, Awareness, Facts and Tools) Singapore survey, a national survey of 1,124 youths aged 12-17, to explore the issue of risk on the Internet. We investigated factors that influence adolescents' engagement in risky Internet behavior, in particular, meeting face-to-face someone they first encountered online. The adolescents ranged from ages 12 to 17, with a mean of 14.32 (SD = 1.37); 49.6% of the adolescents were girls. The study utilized a 93-item survey that was part of the SAFT Project. Results indicated that 16% of adolescent Internet users in Singapore have had a face-to-face meeting with someone first encountered online. The following factors were found to be predictors of adolescents engagement in such face-to-face meetings: age, frequency of Internet use, frequency of chatting and gaming behavior, parental rules, type of personal information given out, amount of inappropriate messages received, whether inappropriate websites have been visited, and type of internet advice heard. Implications of the results are discussed.

  4. Does psychopathology in childhood predict internet addiction in male adolescents?

    PubMed

    Cho, Sun-Mi; Sung, Min-Je; Shin, Kyoung-Min; Lim, Ki Young; Shin, Yun-Mi

    2013-08-01

    This study investigated childhood psychopathology and Internet addiction in adolescents. Initial assessment data were obtained from 1998 to 1999, and a follow-up assessment was performed in 2006, when the original subjects entered middle school. Personal information for the 524 male subjects was obtained from the original data. The subjects were evaluated with the Korean version of the child behavior checklist, which was administered to the children's parents. Demographic and psychosocial factors were also evaluated. Children were reassessed with the self-reported Korea Internet Addiction Scale. Our results indicated that 3.6 % of the subjects had Internet addiction, and revealed a significant relationship between withdrawal and anxiety/depression and future Internet addiction. The results suggest that withdrawal and anxiety/depression during childhood should be considered in the etiology of problematic Internet use in boys. Accordingly, clinicians should consider anxiety/depression and withdrawal during childhood to prevent Internet addiction.

  5. The Cognitive Psychopathology of Internet Gaming Disorder in Adolescence.

    PubMed

    King, Daniel L; Delfabbro, Paul H

    2016-11-01

    Adolescents are known to be an at-risk population for developing Internet gaming disorder (IGD). A recent clinical model has proposed that adolescents with IGD may endorse a unique set of maladaptive beliefs that underlie persistent and excessive involvement in Internet gaming activities. These include (a) beliefs about game reward value and tangibility, (b) maladaptive and inflexible rules about gaming behaviour, (c) over-reliance on gaming to meet self-esteem needs, and (d) gaming as a method of gaining social acceptance. A sample of 824 adolescents (402 male and 422 female) were recruited from multiple secondary schools and administered a survey that included measures of IGD symptomatology, problematic Internet gaming cognition, and psychological distress. The results showed that adolescents with IGD report significantly more maladaptive gaming beliefs than adolescents without IGD, including those who play Internet games for more than 30 h per week. The size of observed effects were large. The strong association between gaming cognitions and IGD symptoms still held after controlling for measures of gaming activity and psychological distress. These findings indicate that adolescents with IGD have distinct problematic thoughts about gaming, and highlight the importance of addressing these cognitions in therapeutic interventions for the disorder.

  6. Overuse Physeal Injuries in Youth Athletes.

    PubMed

    Arnold, Amanda; Thigpen, Charles A; Beattie, Paul F; Kissenberth, Michael J; Shanley, Ellen

    Despite rising awareness of the risks associated with sports participation, overuse injuries continue to increase in youth athlete populations. Physeal injuries are one type of overuse injury exclusive to pediatric populations that are often sustained during athletic practice or competition. Overuse physeal injuries are, in theory, preventable; however, little consensus has been reached surrounding the risk factors, prevention, and treatment strategies. This systematic review summarizes the best available evidence concerning overuse physeal injuries in youth and adolescent athletes. It can be used to develop prevention and treatment programs specific to this population. PubMed and Academic Search Complete (EBSCOhost) were explored using the keyword physeal injuries from January 1950 through May 2015 to identify 24 studies. Original research studies of athletic populations with mechanisms of injury related to sport were chosen. Systematic review. Level 3. Data were extracted as available from 24 eligible studies. Study quality was rated using the Oxford Centre for Evidence-based Medicine (OCEBM) guidelines. Risk factors for injury include periods of accelerated growth, chronological age, body size, training volume, and previous injury. Injury prevention strategies currently emphasize participation limitations and sport-specific training programs in skeletally immature athletes. The most effective treatment after an overuse physeal injury was an extended period of active rest and joint immobilization when necessary. Overuse physeal injuries are multifactorial in nature. Muscular imbalances after accelerated growth periods predispose young athletes to overuse injuries. Modifiable risk factors such as flexibility, strength, and training volume should be regularly monitored to prevent these injuries.

  7. Internet addiction: Prevalence and relation with mental states in adolescents.

    PubMed

    Kawabe, Kentaro; Horiuchi, Fumie; Ochi, Marina; Oka, Yasunori; Ueno, Shu-Ichi

    2016-09-01

    Internet addiction disrupts the daily lives of adolescents. We investigated the prevalence of Internet addiction in junior high school students, elucidated the relation between Internet addiction and mental states, and determined the factors associated with Internet addiction in adolescents. Junior high school students (aged 12-15 years) were assessed using Young's Internet Addiction Test (IAT), the Japanese version of the General Health Questionnaire (GHQ), and a questionnaire on access to electronic devices. Based on total IAT scores, 2.0% (male, 2.1%; female, 1.9%) and 21.7% (male, 19.8%; female, 23.6%) of the total 853 participants (response rate, 97.6%) were classified as addicted and possibly addicted, respectively. Total GHQ scores were significantly higher in the addicted (12.9 ± 7.4) and possibly addicted groups (8.8 ± 6.0) than in the non-addicted group (4.3 ± 4.6; P < 0.001, both groups). A comparison of the percentage of students in the pathological range of GHQ scores revealed significantly higher scores in the possibly addicted group than in the non-addicted group. Further, accessibility to smartphones was significantly associated with Internet addiction. Students in the addicted and possibly addicted groups were considered 'problematic' Internet users. Use of smartphones warrants special attention, being among the top factors contributing to Internet addiction. © 2016 The Authors. Psychiatry and Clinical Neurosciences © 2016 Japanese Society of Psychiatry and Neurology.

  8. Elevated social Internet use and schizotypal personality disorder in adolescents.

    PubMed

    Mittal, Vijay A; Tessner, Kevin D; Walker, Elaine F

    2007-08-01

    In the past decade, the use of the Internet as a forum for communication has exponentially increased, and research indicates that excessive use is associated with psychiatric symptoms. The present study examined the rate of Internet use in adolescents with personality disorders, with a focus on schizotypal personality disorder (SPD), which is characterized by marked interpersonal deficits. Because the Internet provides an easily accessible forum for anonymous social interaction and constitutes an environment where communication is less likely to be hampered by interpersonal deficits, it was hypothesized that SPD youth will spend significantly more time engaging in social activities on the Internet than controls. Self-reports of daily Internet use in adolescents with SPD (n=19), a control group with other personality disorders (n=22) and a non-psychiatric control group (n=28) were collected. Analyses revealed that the SPD participants reported significantly less social interaction with 'real-life' friends, but used the Internet for social interaction significantly more frequently than controls. Chat room participation, cooperative Internet gaming, and to a lesser degree, e-mail use, were positively correlated with ratings of SPD symptom severity and Beck Depression Inventory scores. Findings are discussed in light of the potential benefits and risks associated with Internet use by socially isolated SPD youth.

  9. A study on Turkish adolescent's Internet use: possible predictors of Internet addiction.

    PubMed

    Ak, Serife; Koruklu, Nermin; Yılmaz, Yusuf

    2013-03-01

    The purpose of this study is to investigate the internet use of Turkish adolescents, with a (particular) focus on the risk of Internet addiction. A web-based questionnaire was completed by a total of 4,311 adolescents attending public high schools in grades 9-12, in a small-sized city in western Turkey. Ages ranged from 15 to 19 years, 54 percent were female and 46 percent male. The questionnaire included items on sociodemographic information, Internet usage, and a Turkish version of the Young's Internet Addiction Test. The data were analyzed in SPPS 15.0 program using the t test, the Mann-Whitney U test, correlation and hierarchic regression analysis. The findings show that, regardless of gender, Facebook ranked highest in the classification of students' purpose of Internet use; it was also found that females mainly used the Internet for communication, whereas males were more interested in playing online games and reading newspapers and magazines. The results of hierarchic regression analysis indicated that the significant predictors of the internet addiction were the presence of Internet access at home, gender, and family income levels.

  10. Adolescent Internet usage in Taiwan: exploring gender differences.

    PubMed

    Lin, Chien-Huang; Yu, Shu-Fen

    2008-01-01

    The purpose of this study was to explore gender differences in adolescent Internet accessibility, motives for use, and online activities in Taiwan; 629 5th and 6th graders were surveyed. Findings revealed that the gap in gender differences with regard to Internet use has decreased in this generation. Even though the Internet is the most recent form of major media in the world, it has become the second most important medium as perceived by boys and girls. No gender difference was found in adolescents' motives for using the Internet. The ranking of relative importance of motives for adolescents going online was searching for information, followed by socializing, and boredom avoidance for both boys and girls. However, a gender difference in online activities seems to persist. Searching for homework information and playing games were the most popular online activities for all adolescents. However, while girls tended to view the Internet more as a means of searching for information and e-mailing friends, boys tended to use it more for playing games and down-loading software.

  11. [Cyberbullying: adolescent victimization through mobile phone and internet].

    PubMed

    Buelga, Sofía; Cava, María Jesús; Musitu, Gonzalo

    2010-11-01

    The aim of this study was to analyse the prevalence of victimization through mobile phone and internet. The differences of gender and academic year in the type of electronic aggression were also examined. The sample comprised 2001 adolescents of both genders and ages between 11 and 17 years. Results indicated that 24.6% of the adolescents had been bullied by mobile phone during the last year, and 29% through internet. In most of the electronic aggressions, girls were more bullied than boys. It was also observed that students attending the first two years of secondary education tended to be more victimized.

  12. Association Between Internet Use and Sleep Problems in Adolescents

    PubMed Central

    EKİNCİ, Özalp; ÇELİK, Tanju; SAVAŞ, Nazan; TOROS, Fevziye

    2014-01-01

    Introduction Sleep problems are commonly encountered in adolescents. It has been shown that electronic media have a negative influence on the sleep quality and daytime functioning in adolescents. This study aims to investigate the association between internet use and sleep problems in adolescents. Method A total of 1212 adolescents were recruited to the study. Self-report study questionnaire included two main parts: Young’s Internet Addiction Scale (IAS) and a semi-structured inquiry on sleep habits/problems. Results Of the study sample, 16% (n=198) reported their sleep quality as bad or very bad. One-fourth of the sample reported using internet everyday and 27% of them reported spending more than one hour when online. The mean IAS total score was 35.56±13.87. Adolescents with a higher IAS score reported getting to bed later in the night, needing more time to fall asleep and having an increased number of awakenings in the night than the adolescents with lower IAS score (p=.001). They were also found to have higher frequencies of several sleep problems including difficulty in initiating and sustaining sleep, difficulty in waking up and feelings of sleepiness in day. In addition, sleep quality of them was worse when compared to the adolescents with a lower IAS score (p=.001). Conclusion Problematic sleep habits and sleep problems were found to be more frequent in adolescents with a higher IAS total score. Health care providers must be aware of the possible negative impact of excessive and uncontrolled internet use on adolescents’ sleep habits.

  13. Addictive internet use among Korean adolescents: a national survey.

    PubMed

    Heo, Jongho; Oh, Juhwan; Subramanian, S V; Kim, Yoon; Kawachi, Ichiro

    2014-01-01

    A psychological disorder called 'Internet addiction' has newly emerged along with a dramatic increase of worldwide Internet use. However, few studies have used population-level samples nor taken into account contextual factors on Internet addiction. We identified 57,857 middle and high school students (13-18 year olds) from a Korean nationally representative survey, which was surveyed in 2009. To identify associated factors with addictive Internet use, two-level multilevel regression models were fitted with individual-level responses (1st level) nested within schools (2nd level) to estimate associations of individual and school characteristics simultaneously. Gender differences of addictive Internet use were estimated with the regression model stratified by gender. Significant associations were found between addictive Internet use and school grade, parental education, alcohol use, tobacco use, and substance use. Female students in girls' schools were more likely to use Internet addictively than those in coeducational schools. Our results also revealed significant gender differences of addictive Internet use in its associated individual- and school-level factors. Our results suggest that multilevel risk factors along with gender differences should be considered to protect adolescents from addictive Internet use.

  14. Addictive Internet Use among Korean Adolescents: A National Survey

    PubMed Central

    Heo, Jongho; Oh, Juhwan; Subramanian, S. V.; Kim, Yoon; Kawachi, Ichiro

    2014-01-01

    Background A psychological disorder called ‘Internet addiction’ has newly emerged along with a dramatic increase of worldwide Internet use. However, few studies have used population-level samples nor taken into account contextual factors on Internet addiction. Methods and Findings We identified 57,857 middle and high school students (13–18 year olds) from a Korean nationally representative survey, which was surveyed in 2009. To identify associated factors with addictive Internet use, two-level multilevel regression models were fitted with individual-level responses (1st level) nested within schools (2nd level) to estimate associations of individual and school characteristics simultaneously. Gender differences of addictive Internet use were estimated with the regression model stratified by gender. Significant associations were found between addictive Internet use and school grade, parental education, alcohol use, tobacco use, and substance use. Female students in girls' schools were more likely to use Internet addictively than those in coeducational schools. Our results also revealed significant gender differences of addictive Internet use in its associated individual- and school-level factors. Conclusions Our results suggest that multilevel risk factors along with gender differences should be considered to protect adolescents from addictive Internet use. PMID:24505318

  15. Internet addiction and interpersonal problems in korean adolescents.

    PubMed

    Seo, Mia; Kang, Hee Sun; Yom, Young-Hee

    2009-01-01

    The purpose of this study was to examine the levels of Internet addiction and interpersonal problems, explore the relationship between the two, and identify the relevant factors of Internet addiction in Korean middle school students. A cross-sectional survey design was used. The participants were 676 middle school students. A Korean version of the Internet addiction self-test scale and a Korean version of the Inventory of Interpersonal Problems were used. Among the participants, 547 (80.9%) were identified as general users, 108 (16%) were potential risk users, and 21 (3.1%) were high-risk users. There were statistically significant positive correlations between Internet addiction and interpersonal problems (r = 0.425, P = .000). There were significant positive correlations between Internet addiction and hours spent playing games. Internet-addicted adolescents also had more interpersonal problems. It is important to raise awareness about Internet addiction, and close attention must be paid not only to students at risk of Internet addiction but also to students at low risk to prevent students from becoming addicted to the Internet.

  16. Pathological Internet Use Is on the Rise Among European Adolescents.

    PubMed

    Kaess, Michael; Parzer, Peter; Brunner, Romuald; Koenig, Julian; Durkee, Tony; Carli, Vladimir; Wasserman, Camilla; Hoven, Christina W; Sarchiapone, Marco; Bobes, Julio; Cosman, Doina; Värnik, Airi; Resch, Franz; Wasserman, Danuta

    2016-08-01

    Increased Internet accessibility has been accompanied by an increased awareness of pathological Internet use (PIU). The aim of the study was to investigate a potential increase of PIU among European adolescents. Comparable data from two large cross-sectional multicentre, school-based studies conducted in 2009/2010 and 2011/2012 in five European countries (Estonia, Germany, Italy, Romania, and Spain) were used. The Young's Diagnostic Questionnaire was used to assess the prevalence of PIU. The comparison of the two samples provides evidence that the prevalence of PIU is on the rise (4.01%-6.87%, odds ratio = 1.69, p < .001) except in Germany. Comparison with data on Internet accessibility suggests that the rise in prevalence of adolescent PIU may be a consequence of increased Internet accessibility. Our findings are the first data to confirm the rise of PIU among European adolescents. They definitively warrant further efforts in the implementation and evaluation of preventive interventions. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  17. Internet and Cell Phone Based Smoking Cessation Programs among Adolescents

    ERIC Educational Resources Information Center

    Mehta, Purvi; Sharma, Manoj

    2010-01-01

    Smoking cessation among adolescents is a salient public health issue, as it can prevent the adoption of risky health behaviors and reduce negative impacts on health. Self-efficacy, household and social support systems, and perceived benefits are some important cessation determinants. With the popular use of the Internet and cell phone usage among…

  18. Social Bonds and Internet Pornographic Exposure among Adolescents

    ERIC Educational Resources Information Center

    Mesch, Gustavo S.

    2009-01-01

    Concern has grown regarding possible harm to the social and psychological development of children and adolescents exposed to Internet pornography. Parents, academics and researchers have documented pornography from the supply side, assuming that its availability explains consumption satisfactorily. The current paper explored the user's dimension,…

  19. Social Bonds and Internet Pornographic Exposure among Adolescents

    ERIC Educational Resources Information Center

    Mesch, Gustavo S.

    2009-01-01

    Concern has grown regarding possible harm to the social and psychological development of children and adolescents exposed to Internet pornography. Parents, academics and researchers have documented pornography from the supply side, assuming that its availability explains consumption satisfactorily. The current paper explored the user's dimension,…

  20. Time Spent on the Internet by Multicultural Adolescents in Korea

    ERIC Educational Resources Information Center

    Lim, Yangmi; Nam, Su-Jung

    2017-01-01

    This study analysed "The 8th Online Survey of Adolescent Health and Behaviour in 2012", which is a government-approved statistical survey of Internet use and patterns in Korea. We conducted a propensity score matching (PSM) to control for economic status differences between monocultural and multicultural families and an ANOVA to estimate…

  1. Internet Use among Ugandan Adolescents: Implications for HIV Intervention

    PubMed Central

    Ybarra, Michele L; Kiwanuka, Julius; Emenyonu, Nneka; Bangsberg, David R

    2006-01-01

    Background The Internet is fast gaining recognition as a powerful, low-cost method to deliver health intervention and prevention programs to large numbers of young people across diverse geographic regions. The feasibility and accessibility of Internet-based health interventions in resource-limited settings, where cost-effective interventions are most needed, is unknown. To determine the utility of developing technology-based interventions in resource-limited settings, availability and patterns of usage of the Internet first need to be assessed. Methods and Findings The Uganda Media and You Survey was a cross-sectional survey of Internet use among adolescents (ages 12–18 years) in Mbarara, Uganda, a municipality mainly serving a rural population in sub-Saharan Africa. Participants were randomly selected among eligible students attending one of five participating secondary day and boarding schools in Mbarara, Uganda. Of a total of 538 students selected, 93% (500) participated. Of the total respondents, 45% (223) reported ever having used the Internet, 78% (175) of whom reported going online in the previous week. As maternal education increased, so too did the odds of adolescent Internet use. Almost two in five respondents (38% [189]) reported already having used a computer or the Internet to search for health information. Over one-third (35% [173]) had used the computer or Internet to find information about HIV/AIDS, and 20% (102) had looked for sexual health information. Among Internet users, searching for HIV/AIDS information on a computer or online was significantly related to using the Internet weekly, emailing, visiting chat rooms, and playing online games. In contrast, going online at school was inversely related to looking for HIV/AIDS information via technology. If Internet access were free, 66% (330) reported that they would search for information about HIV/AIDS prevention online. Conclusions Both the desire to use, and the actual use of, the Internet to

  2. Internet use among Ugandan adolescents: implications for HIV intervention.

    PubMed

    Ybarra, Michele L; Kiwanuka, Julius; Emenyonu, Nneka; Bangsberg, David R

    2006-11-01

    The Internet is fast gaining recognition as a powerful, low-cost method to deliver health intervention and prevention programs to large numbers of young people across diverse geographic regions. The feasibility and accessibility of Internet-based health interventions in resource-limited settings, where cost-effective interventions are most needed, is unknown. To determine the utility of developing technology-based interventions in resource-limited settings, availability and patterns of usage of the Internet first need to be assessed. The Uganda Media and You Survey was a cross-sectional survey of Internet use among adolescents (ages 12-18 years) in Mbarara, Uganda, a municipality mainly serving a rural population in sub-Saharan Africa. Participants were randomly selected among eligible students attending one of five participating secondary day and boarding schools in Mbarara, Uganda. Of a total of 538 students selected, 93% (500) participated. Of the total respondents, 45% (223) reported ever having used the Internet, 78% (175) of whom reported going online in the previous week. As maternal education increased, so too did the odds of adolescent Internet use. Almost two in five respondents (38% [189]) reported already having used a computer or the Internet to search for health information. Over one-third (35% [173]) had used the computer or Internet to find information about HIV/AIDS, and 20% (102) had looked for sexual health information. Among Internet users, searching for HIV/AIDS information on a computer or online was significantly related to using the Internet weekly, emailing, visiting chat rooms, and playing online games. In contrast, going online at school was inversely related to looking for HIV/AIDS information via technology. If Internet access were free, 66% (330) reported that they would search for information about HIV/AIDS prevention online. Both the desire to use, and the actual use of, the Internet to seek sexual health and HIV/AIDS information is

  3. Internet Addiction Phenomenon in Early Adolescents in Hong Kong

    PubMed Central

    Shek, Daniel T. L.; Yu, Lu

    2012-01-01

    The present study investigated the prevalence and demographic correlates of Internet addiction in Hong Kong adolescents as well as the change in related behavior at two time points over a one-year interval. Two waves of data were collected from a large sample of students (Wave 1: 3,328 students, age = 12.59 ± 0.74 years; Wave 2: 3,580 students, age = 13.50 ± 0.75 years) at 28 secondary schools in Hong Kong. Comparable to findings at Wave 1 (26.4%), 26.7% of the participants met the criterion of Internet addiction at Wave 2 as measured by Young's 10-item Internet Addiction Test. The behavioral pattern of Internet addiction was basically stable over time. While the predictive effects of demographic variables including age, gender, family economic status, and immigration status were not significant, Internet addictive behaviors at Wave 1 significantly predicted similar behaviors at Wave 2. Students who met the criterion of Internet addiction at Wave 1 were 7.55 times more likely than other students to be classified as Internet addicts at Wave 2. These results suggest that early detection and intervention for Internet addiction should be carried out. PMID:22778694

  4. Internet addiction phenomenon in early adolescents in Hong Kong.

    PubMed

    Shek, Daniel T L; Yu, Lu

    2012-01-01

    The present study investigated the prevalence and demographic correlates of Internet addiction in Hong Kong adolescents as well as the change in related behavior at two time points over a one-year interval. Two waves of data were collected from a large sample of students (Wave 1: 3,328 students, age = 12.59 ± 0.74 years; Wave 2: 3,580 students, age = 13.50 ± 0.75 years) at 28 secondary schools in Hong Kong. Comparable to findings at Wave 1 (26.4%), 26.7% of the participants met the criterion of Internet addiction at Wave 2 as measured by Young's 10-item Internet Addiction Test. The behavioral pattern of Internet addiction was basically stable over time. While the predictive effects of demographic variables including age, gender, family economic status, and immigration status were not significant, Internet addictive behaviors at Wave 1 significantly predicted similar behaviors at Wave 2. Students who met the criterion of Internet addiction at Wave 1 were 7.55 times more likely than other students to be classified as Internet addicts at Wave 2. These results suggest that early detection and intervention for Internet addiction should be carried out.

  5. Internet use patterns and Internet addiction in children and adolescents with obesity.

    PubMed

    Bozkurt, H; Özer, S; Şahin, S; Sönmezgöz, E

    2017-03-28

    There are no data regarding the Internet addiction (IA) rates and patterns in youth with obesity. This study aimed to explore the prevalence and patterns of IA in children and adolescents with obesity. The relationship between IA and body mass index (BMI) was also investigated. Study includes 437 children and adolescents with age ranging from 8 to 17 years: 268 with obesity and 169 with healthy controls. The Internet addiction scale (IAS) form was administered to all participants. The obesity group also completed a personal information form including Internet usage habits and goals. Linear regression analysis was utilized to assess the contributions of Internet use habits and goals to BMI in the obesity group and IAS scores to BMI in both groups. A total of 24.6% of the obese children and adolescents were diagnosed with IA according to IAS, while 11.2% of healthy peers had IA (p < 0.05). The mean IAS scores for the obesity group and the control group were 53.71 ± 25.04 and 43.42 ± 17.36, respectively (p < 0.05). The IAS scores (t = 3.105) and spending time more than 21 h week(-1) on the Internet (t = 3.262) were significantly associated with increased BMI in the obesity group (p < 0.05). Other Internet habits and goals were not associated with BMI (p > 0.05). The IAS scores (t = 8.719) were also found to be associated with increased BMI in the control group (p < 0.05). The present study suggests that obese children and adolescents were found to have higher IA rates than their healthy peers, and the results indicate an association between IA and BMI. © 2017 World Obesity Federation.

  6. [Association between adolescent internet addiction and suicidal behaviors].

    PubMed

    Yang, Lin-sheng; Zhang, Zhi-hua; Hao, Jia-hu; Sun, Ye-huan

    2010-10-01

    To examine the association between internet addiction and suicidal behaviors in adolescence and to explore whether the association could be partly or fully accounted by depression or/and behaviors related to the impulsivity. A total of 3507 urban adolescent students in Hefei were administered to complete the questionnaire concerning interact addiction disorder (IAD), suicidal behaviors during the 12 months preceding the survey, behaviors related to the impulsivity, Center for Epidemiologic Studies Depression Scale and early childhood adversities, respectively. Hierarchical logistic regressions were used to evaluate the associations and possible roles of depression and behaviors related to the impulsivity between internet addition and suicidal behaviors after adjustment for confounding factors. Of the 3507 participants, 5.2% were diagnosed as IAD, 27.4% reported suicidal ideation during the 12 months preceding the survey, with another 9.5% had a plan and 2.6% had an attempt. Internet addition was associated with suicidal ideation (OR = 1.79, 95%CI: 1.32 - 2.44), plan (OR = 2.32, 95%CI: 1.57 - 3.42), and attempt (OR = 2.08, 95%CI: 1.03 - 4.22). After adjustment for potential confounding factors, the association between internet addition and attempt was insignificant. When depression and behaviors related to the impulsivity were entered into Hierarchical regression respectively, the associations between internet addition, suicidal ideation and plan were substantially reduced. While internet addition was enter into Hierarchical regression, the associations between depression, behaviors related to the impulsivity, suicidal ideation and plan were not reduced. Adolescent internet addition seems to be associated with suicidal ideation and plan, and the association is possibly mediated by depression and behaviors related to the impulsivity.

  7. Overuse Injury Assessment Model

    DTIC Science & Technology

    2005-03-01

    2.1 Model Framework It is well established that training is needed to increase performance, but overtraining is detrimental and can cause injury ...DAMD17-02-C-0073 TITLE: Overuse Injury Assessment Model PRINCIPAL INVESTIGATOR: James H. Stuhmiller, Ph.D...2005 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER DAMD17-02-C-0073 Overuse Injury Assessment Model 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER

  8. Microstructure abnormalities in adolescents with internet addiction disorder.

    PubMed

    Yuan, Kai; Qin, Wei; Wang, Guihong; Zeng, Fang; Zhao, Liyan; Yang, Xuejuan; Liu, Peng; Liu, Jixin; Sun, Jinbo; von Deneen, Karen M; Gong, Qiyong; Liu, Yijun; Tian, Jie

    2011-01-01

    Recent studies suggest that internet addiction disorder (IAD) is associated with structural abnormalities in brain gray matter. However, few studies have investigated the effects of internet addiction on the microstructural integrity of major neuronal fiber pathways, and almost no studies have assessed the microstructural changes with the duration of internet addiction. We investigated the morphology of the brain in adolescents with IAD (N = 18) using an optimized voxel-based morphometry (VBM) technique, and studied the white matter fractional anisotropy (FA) changes using the diffusion tensor imaging (DTI) method, linking these brain structural measures to the duration of IAD. We provided evidences demonstrating the multiple structural changes of the brain in IAD subjects. VBM results indicated the decreased gray matter volume in the bilateral dorsolateral prefrontal cortex (DLPFC), the supplementary motor area (SMA), the orbitofrontal cortex (OFC), the cerebellum and the left rostral ACC (rACC). DTI analysis revealed the enhanced FA value of the left posterior limb of the internal capsule (PLIC) and reduced FA value in the white matter within the right parahippocampal gyrus (PHG). Gray matter volumes of the DLPFC, rACC, SMA, and white matter FA changes of the PLIC were significantly correlated with the duration of internet addiction in the adolescents with IAD. Our results suggested that long-term internet addiction would result in brain structural alterations, which probably contributed to chronic dysfunction in subjects with IAD. The current study may shed further light on the potential brain effects of IAD.

  9. Adolescents on the net: Internet use and well-being.

    PubMed

    Subrahmanyam, Kaveri; Lin, Gloria

    2007-01-01

    With the growing popularity of Internet communication applications among adolescents, the Internet has become an important social context for their development. This paper examined the relationship between adolescent online activity and well-being. Participants included 156 adolescents between 15 to 18.4 years of age who were surveyed about their access to and use of the Internet. Participants also completed measures of loneliness and perceived social support. An ANOVA suggested that loneliness was not related to the total time spent online, nor to the time spent on e-mail, but was related to participants' gender. Regression analyses suggested that gender and participants' perceptions regarding their online relationships were the only variables that predicted loneliness. Adolescents who felt that their relationship with online partners was one that they could turn to in times of need were more lonely. However, perceived support from significant others was not related to time spent online, time on e-mail, participants' relationships with online partners, and to their perceptions about these relationships. The implications of our results for researchers, parents, and other lay persons are discussed.

  10. Internet Addiction and Mental Health Status of Adolescents in Croatia and Germany.

    PubMed

    Karacic, Silvana; Oreskovic, Stjepan

    2017-09-01

    The research examines the influence of internet addiction of adolescents in Croatia and Germany and its impact on the subjective feeling of health status. The purpose of this paper is also to give insight into how the Internet addiction which is a risky health behavior affects the health status of adolescents. The excessive use of Internet is linked with the lower health status of Croatian adolescents as well as of the adolescents in Germany. Respondents are defined as students who attend school regularly ages 11-18. The modified SF-36 questionnaire and IAT for Internet addiction were used. The Spearman correlation coefficient was calculated -0.23 with N=459 and p<0.001. Accordingly, the correlation between health quality and Internet addiction is negative but statistically significant (p<0.001). There is a strong correlation between adolescents' mental health and quality of life and the level of their Internet addiction. Out of the total number of adolescents in ill-health, 39% of them are moderately or severely addicted to the Internet. 20% out of the total number of adolescents in medium health is moderate of severely addicted to the Internet. Finally, out of the total number of adolescents in good health 13% has been moderate of highly addicted to the Internet. Therefore, the better the adolescents' health, the fewer the Internet addicts. And vice versa, the worse the health, the more the Internet addicts.

  11. Internet addiction, adolescent depression, and the mediating role of life events: finding from a sample of Chinese adolescents.

    PubMed

    Yang, Linsheng; Sun, Liang; Zhang, Zhihua; Sun, Yehuan; Wu, Hongyan; Ye, Dongqing

    2014-10-01

    The aim of this study is to examine the mediating role of life events in the relation between Internet addiction and depression using an adolescent sample in China. A total of 3507 urban adolescent students were asked to complete the questionnaires including Young's Internet Addiction Scale, Adolescent Self-Rating Life Events Checklist, and Center for Epidemiologic Studies Depression Scale, Parent-Child Conflict Tactics Scales, and demographic characteristics. Path analyses demonstrated that life events fully mediated the relationship between Internet addiction and adolescent depression. Specificity for the mediating role of life events was demonstrated in comparison to alternative competing mediation models. The findings support our hypothesis that the effect of Internet addiction on adolescent depression is mediated by the life events. Further research is required to test the temporal relationship between Internet addiction and adolescent depression and explore mechanisms underlying the pathways leading to adolescent depression.

  12. Sadness, Suicide, and Their Association with Video Game and Internet Overuse among Teens: Results from the Youth Risk Behavior Survey 2007 and 2009

    ERIC Educational Resources Information Center

    Messias, Erick; Castro, Juan; Saini, Anil; Usman, Manzoor; Peeples, Dale

    2011-01-01

    We investigated the association between excessive video game/Internet use and teen suicidality. Data were obtained from the 2007 and 2009 Youth Risk Behavior Survey (YRBS), a high school-based, nationally representative survey (N = 14,041 and N = 16,410, respectively). Teens who reported 5 hours or more of video games/Internet daily use, in the…

  13. Sadness, Suicide, and Their Association with Video Game and Internet Overuse among Teens: Results from the Youth Risk Behavior Survey 2007 and 2009

    ERIC Educational Resources Information Center

    Messias, Erick; Castro, Juan; Saini, Anil; Usman, Manzoor; Peeples, Dale

    2011-01-01

    We investigated the association between excessive video game/Internet use and teen suicidality. Data were obtained from the 2007 and 2009 Youth Risk Behavior Survey (YRBS), a high school-based, nationally representative survey (N = 14,041 and N = 16,410, respectively). Teens who reported 5 hours or more of video games/Internet daily use, in the…

  14. Pathological Internet Use and Risk-Behaviors among European Adolescents.

    PubMed

    Durkee, Tony; Carli, Vladimir; Floderus, Birgitta; Wasserman, Camilla; Sarchiapone, Marco; Apter, Alan; Balazs, Judit A; Bobes, Julio; Brunner, Romuald; Corcoran, Paul; Cosman, Doina; Haring, Christian; Hoven, Christina W; Kaess, Michael; Kahn, Jean-Pierre; Nemes, Bogdan; Postuvan, Vita; Saiz, Pilar A; Värnik, Peeter; Wasserman, Danuta

    2016-03-08

    Risk-behaviors are a major contributor to the leading causes of morbidity among adolescents and young people; however, their association with pathological Internet use (PIU) is relatively unexplored, particularly within the European context. The main objective of this study is to investigate the association between risk-behaviors and PIU in European adolescents. This cross-sectional study was conducted within the framework of the FP7 European Union project: Saving and Empowering Young Lives in Europe (SEYLE). Data on adolescents were collected from randomized schools within study sites across eleven European countries. PIU was measured using Young's Diagnostic Questionnaire (YDQ). Risk-behaviors were assessed using questions procured from the Global School-Based Student Health Survey (GSHS). A total of 11,931 adolescents were included in the analyses: 43.4% male and 56.6% female (M/F: 5179/6752), with a mean age of 14.89 ± 0.87 years. Adolescents reporting poor sleeping habits and risk-taking actions showed the strongest associations with PIU, followed by tobacco use, poor nutrition and physical inactivity. Among adolescents in the PIU group, 89.9% were characterized as having multiple risk-behaviors. The significant association observed between PIU and risk-behaviors, combined with a high rate of co-occurrence, underlines the importance of considering PIU when screening, treating or preventing high-risk behaviors among adolescents.

  15. Pathological Internet Use and Risk-Behaviors among European Adolescents

    PubMed Central

    Durkee, Tony; Carli, Vladimir; Floderus, Birgitta; Wasserman, Camilla; Sarchiapone, Marco; Apter, Alan; Balazs, Judit A.; Bobes, Julio; Brunner, Romuald; Corcoran, Paul; Cosman, Doina; Haring, Christian; Hoven, Christina W.; Kaess, Michael; Kahn, Jean-Pierre; Nemes, Bogdan; Postuvan, Vita; Saiz, Pilar A.; Värnik, Peeter; Wasserman, Danuta

    2016-01-01

    Risk-behaviors are a major contributor to the leading causes of morbidity among adolescents and young people; however, their association with pathological Internet use (PIU) is relatively unexplored, particularly within the European context. The main objective of this study is to investigate the association between risk-behaviors and PIU in European adolescents. This cross-sectional study was conducted within the framework of the FP7 European Union project: Saving and Empowering Young Lives in Europe (SEYLE). Data on adolescents were collected from randomized schools within study sites across eleven European countries. PIU was measured using Young’s Diagnostic Questionnaire (YDQ). Risk-behaviors were assessed using questions procured from the Global School-Based Student Health Survey (GSHS). A total of 11,931 adolescents were included in the analyses: 43.4% male and 56.6% female (M/F: 5179/6752), with a mean age of 14.89 ± 0.87 years. Adolescents reporting poor sleeping habits and risk-taking actions showed the strongest associations with PIU, followed by tobacco use, poor nutrition and physical inactivity. Among adolescents in the PIU group, 89.9% were characterized as having multiple risk-behaviors. The significant association observed between PIU and risk-behaviors, combined with a high rate of co-occurrence, underlines the importance of considering PIU when screening, treating or preventing high-risk behaviors among adolescents. PMID:27005644

  16. Parental mental health and Internet Addiction in adolescents.

    PubMed

    Lam, Lawrence T

    2015-03-01

    This study aimed to investigate the relationship between parental mental health, particularly depression, and Internet Addiction (IA) among adolescents. This was a population-based parent-and-child dyad health survey utilising a random sampling technique. Adolescent IA was measured by the Internet Addiction Test (IAT) designed by Young. The mental health status of the parents was assessed using the Depression, Anxiety, Stress Scale (DASS). Data were analysed using logistic regression modelling techniques with adjustment for potential confounding factors. A total of 1098 parent-and-child dyads were recruited and responded to the survey providing usable information. For IA, 263 (24.0%) students could be classified as at risk of moderate to severe IA. About 6% (n=68), 4% (n=43), and 8% (n=87) of parents were categorised to be at risk of moderate to severe depression, anxiety, and stress respectively. Regression analysis results suggested a significant association between parental depression at the level of moderate to severe and IA in adolescents after adjusting for potential confounding factors (OR=3.03, 95% C.I.=1.67-5.48). On the other hand, no associations between parental anxiety and stress and child's IA were observed. The result suggested that there was a significant relationship between parental mental health, particularly depression, and the IA status of their children. These results have direct implications on the treatment and prevention of Internet Addiction among young people. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. Identification and Characterization of Adolescent Internet User's Profiles.

    PubMed

    Rial, Antonio; Gómez, Patricia; Picón, Eduardo; Braña, Teresa; Varela, Jesús

    2015-07-14

    The percentages of adolescent Internet use in general terms have been measured for nearly two decades now; however, it might be thought that not every teenager behaves online in the same way. This study aims to identify the different types or profiles of adolescents and to characterize them from an attitudinal, behavioral and socio-demographic viewpoint. A questionnaire was applied to a representative sample of 2,339 Compulsory Secondary School students (M = 13.77 years old) from Galicia (a North-Western region of Spain) for this purpose. A two-stage cluster analysis, based on the response pattern in relation to their attitudes toward Internet, was carried out. Four different segments with specific characteristics were identified: the first steppers, the trainees, the sensible users, and the heavy users. Besides the relevance of descriptive data, these results are of particular interest at an applied level, because they could lead to a better fit of programs to prevent risky behaviors and problematic Internet use in adolescents.

  18. Parents as a resource: communication quality affects the relationship between adolescents' internet use and loneliness.

    PubMed

    Appel, Markus; Holtz, Peter; Stiglbauer, Barbara; Batinic, Bernad

    2012-12-01

    The authors examined the influence of parent-adolescent communication quality, as perceived by the adolescents, on the link between adolescents' Internet use and loneliness, controlling for perceived family support in general terms. Adolescents (N = 216, M(age) = 15.80 years) provided data on Internet use, loneliness, Internet-related parent-adolescent communication, and perceived family support. Moderated regression analyses showed that Internet-related communication quality determined whether more extensive Internet use was associated with more loneliness. This moderation effect remained significant when perceived family support in general terms was controlled for. Gender and age of the participants did not influence the findings. Implications for successful Internet-related parenting strategies are discussed. Copyright © 2012 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  19. The protective effects of parental monitoring and internet restriction on adolescents' risk of online harassment.

    PubMed

    Khurana, Atika; Bleakley, Amy; Jordan, Amy B; Romer, Daniel

    2015-05-01

    With many adolescents using the internet to communicate with their peers, online harassment is on the rise among youth. The purpose of this study was to understand how parental monitoring and strategies parents use to regulate children's internet use (i.e., internet restriction) can help reduce online harassment among adolescents. Online survey data were collected from a nationally representative sample of parents and their 12-17 year old adolescents (n = 629; 49 % female). Structural equation modeling was used to test direct and indirect effects of parental monitoring and internet restriction on being a victim of online harassment. Potential mediators included adolescents' frequency of use of social networking websites, time spent on computers outside of school, and internet access in the adolescent's bedroom. Age and gender differences were also explored. Adolescents' reports of parental monitoring and efforts to regulate specific forms of internet use were associated with reduced rates of online harassment. Specifically, the effect of parental monitoring was largely direct and 26 times greater than parental internet restriction. The latter was associated with lower rates of harassment only indirectly by limiting internet access in the adolescent's bedroom. These effects operated similarly for younger and older adolescents and for males and females. Adolescents' perceptions of parental monitoring and awareness can be protective against online harassment. Specific restriction strategies such as regulating internet time and content can also help reduce the risk of online harassment.

  20. Perceived parent-adolescent relationship, perceived parental online behaviors and pathological internet use among adolescents: gender-specific differences.

    PubMed

    Liu, Qin-Xue; Fang, Xiao-Yi; Zhou, Zong-Kui; Zhang, Jin-Tao; Deng, Lin-Yuan

    2013-01-01

    This study examined the associations between adolescents' perceived relationships with their parents, perceived parental online behaviors, and Pathological Internet Use (PIU) among adolescents. Additional testing was carried out to determine the effect of different genders (parent and adolescent). Cross-sectional data was collected from 4,559 students aged 12 to 21 years in the cities of Beijing and Jinan, People's Republic of China. Participants responded to an anonymous questionnaire concerning their Internet use behavior, perceived parental Internet use behaviors, and perceived parent-adolescent relationship. Hierarchical linear regressions controlling for adolescents' age were conducted. Results showed different effects of parent and adolescent gender on perceived parent-adolescent relationship and parent Internet use behavior, as well as some other gender-specific associations. Perceived father-adolescent relationship was the most protective factor against adolescent PIU with perceived maternal Internet use positively predicting PIU for both male and female adolescents. However, perceived paternal Internet use behaviors positively predicted only female adolescent PIU. Results indicated a different effect pathway for fathers and mothers on boys and girls, leading to discussion of the implications for prevention and intervention.

  1. Sadness, suicide, and their association with video game and internet overuse among teens: results from the youth risk behavior survey 2007 and 2009.

    PubMed

    Messias, Erick; Castro, Juan; Saini, Anil; Usman, Manzoor; Peeples, Dale

    2011-06-01

    We investigated the association between excessive video game/Internet use and teen suicidality. Data were obtained from the 2007 and 2009 Youth Risk Behavior Survey (YRBS), a high school-based, nationally representative survey (N = 14,041 and N = 16,410, respectively). Teens who reported 5 hours or more of video games/Internet daily use, in the 2009 YRBS, had a significantly higher risk for sadness (adjusted and weighted odds ratio, 95% confidence interval = 2.1, 1.7-2.5), suicidal ideation (1.7, 1.3-2.1), and suicide planning (1.5, 1.1-1.9). The same pattern was found in the 2007 survey. These findings support an association between excessive video game and Internet use and risk for teen depression and suicidality. © 2011 The American Association of Suicidology.

  2. Prevalence of internet addiction and its association with stressful life events and psychological symptoms among adolescent internet users.

    PubMed

    Tang, Jie; Yu, Yizhen; Du, Yukai; Ma, Ying; Zhang, Dongying; Wang, Jiaji

    2014-03-01

    Internet addiction (IA) among adolescents is a serious public health problem around the world. However, there have been few studies that examine the association between IA and stressful life events and psychological symptoms among Chinese adolescent internet users. We examined the association between IA and stressful life events and psychological symptoms among a random sample of school students who were internet users (N=755) in Wuhan, China. Internet addiction, stressful life events, coping style and psychological symptoms were measured by self-rated scales. The prevalence rate of internet addiction was 6.0% among adolescent internet users. Logistic regression analyses indicated that stressors from interpersonal problem and school related problem and anxiety symptoms were significantly associated with IA after controlling for demographic characteristics. Analyses examining the coping style with the IA revealed that negative coping style may mediate the effects of stressful life events to increase the risk of IA. However, no significant interaction of stressful life events and psychological symptoms was found. These findings of the current study indicate a high prevalence of internet addiction among Chinese adolescent internet users and highlight the importance of stressors from interpersonal problem and school related problem as a risk factor for IA which mainly mediated through negative coping style. Copyright © 2013 Elsevier Ltd. All rights reserved.

  3. Tridimensional personality of adolescents with internet addiction and substance use experience.

    PubMed

    Ko, Chih-Hung; Yen, Ju-Yu; Chen, Cheng-Chung; Chen, Sue-Huei; Wu, Kuanyi; Yen, Cheng-Fang

    2006-12-01

    This study aimed to examine the differences in personality characteristics between adolescents with and without Internet addiction and substance use experience as defined by the Tridimensional Personality Questionnaire (TPQ), and to compare personality characteristics among groups of adolescents with both Internet addiction and substance use experience (comorbid group), those with only Internet addition (Internet addiction group), those with only substance use experience (substance experience group), and those without Internet addiction or substance use experience (control group). In the cross-sectional investigation, we recruited 3662 students (2328 boys and 1334 girls) from high schools in southern Taiwan. Our investigation was conducted using the TPQ, the Chen Internet Addiction Scale, and Questionnaires for Experience in Substance Use. Adolescents with Internet addiction were more likely to have substance use experience. High novelty seeking (NS), high harm avoidance (HA), and low reward dependence (RD) predicted a higher proportion of adolescents with Internet addiction. High NS, low HA, and low RD predicted a higher proportion of adolescents with substance use experience. Of the 4 groups, the Internet addiction group had the highest HA scores and the comorbid group had the lowest HA scores. Adolescents with high NS and low RD should be provided with effective strategies for preventing Internet addiction and substance use. In addition, the Internet addiction group and the comorbid group should be provided with different preventative strategies focused on HA.

  4. Associations between the Risk of Internet Addiction and Problem Behaviors among Korean Adolescents.

    PubMed

    Sung, Jisun; Lee, Jungkwon; Noh, Hye-Mi; Park, Yong Soon; Ahn, Eun Ju

    2013-03-01

    The number of internet users is increasing rapidly and internet addiction among adolescents has become a serious public health problem in Korea. In the light of behavioral addiction, this study was aimed to identify the associations between the risk of internet addiction and other problem behaviors which can lead to addiction, such as cigarette smoking, alcohol drinking, drug abuse, and sexual intercourse among a nationally representative sample of Korean adolescents. Data from the 2010 Korean Youth Risk Behavior Web-based Survey (respondents, 73,238) were analyzed. Risk of internet addiction was assessed by the 'Korean Internet Addiction Proneness Scale for Youth-Short Form: Self Report' which was developed by the Korean National Information Society Agency in 2008. Multiple logistic regression analysis was used to calculate the odds ratios of problem behaviors among adolescents at high risk for internet addiction and adolescents at low risk for internet addiction. The odds of smoking experience, drug abuse experience, and sexual intercourse experience were significantly higher among boys at high risk for internet addiction compared to boys at low risk for internet addiction. Among girls at high risk of internet addiction, the odds of smoking experience, drinking experience, and drug abuse experience were significantly higher compared with girls at low risk of internet addiction. The risk of internet addiction was associated with cigarette smoking, alcohol drinking, drug abuse, and sexual intercourse experience among Korean adolescents.

  5. Internet gaming disorder in early adolescence: Associations with parental and adolescent mental health.

    PubMed

    Wartberg, L; Kriston, L; Kramer, M; Schwedler, A; Lincoln, T M; Kammerl, R

    2017-06-01

    Internet gaming disorder (IGD) has been included in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). Currently, associations between IGD in early adolescence and mental health are largely unexplained. In the present study, the relation of IGD with adolescent and parental mental health was investigated for the first time. We surveyed 1095 family dyads (an adolescent aged 12-14 years and a related parent) with a standardized questionnaire for IGD as well as for adolescent and parental mental health. We conducted linear (dimensional approach) and logistic (categorical approach) regression analyses. Both with dimensional and categorical approaches, we observed statistically significant associations between IGD and male gender, a higher degree of adolescent antisocial behavior, anger control problems, emotional distress, self-esteem problems, hyperactivity/inattention and parental anxiety (linear regression model: corrected R(2)=0.41, logistic regression model: Nagelkerke's R(2)=0.41). IGD appears to be associated with internalizing and externalizing problems in adolescents. Moreover, the findings of the present study provide first evidence that not only adolescent but also parental mental health is relevant to IGD in early adolescence. Adolescent and parental mental health should be considered in prevention and intervention programs for IGD in adolescence. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  6. Prevalence of Internet Addiction and Correlations with Family Factors among South Korean Adolescents

    ERIC Educational Resources Information Center

    Park, Soo Kyung; Kim, Jae Yop; Cho, Choon Bum

    2008-01-01

    This study investigated the prevalence of Internet addiction among South Korean adolescents and explored family factors associated with such addiction. The study participants were middle and high school students residing in Seoul. One-tenth (10.7%) of the 903 adolescents surveyed scored at least 70 on the Internet Addiction Scale. These youths…

  7. Educational Computer Use in Leisure Contexts: A Phenomenological Study of Adolescents' Experiences at Internet Cafes

    ERIC Educational Resources Information Center

    Cilesiz, Sebnem

    2009-01-01

    Computer use is a widespread leisure activity for adolescents. Leisure contexts, such as Internet cafes, constitute specific social environments for computer use and may hold significant educational potential. This article reports a phenomenological study of adolescents' experiences of educational computer use at Internet cafes in Turkey. The…

  8. Internet referrals for adolescent violence prevention: an innovative mechanism for inner-city emergency departments.

    PubMed

    Walton, Maureen; Cunningham, Rebecca; Xue, Yange; Trowbridge, Matthew; Zimmerman, Marc; Maio, Ronald F

    2008-09-01

    Internet referrals provide a potential solution to limited staff time in emergency departments for health education. One hundred fifteen adolescents were surveyed and referred to a violence prevention website; 22% logged on the website. Although this study bears replication, Internet referral may be a low-intensity intervention that could compliment other violence prevention strategies among adolescents.

  9. [Differences between adolescents with pathological Internet use in inpatient and outpatient treatment].

    PubMed

    Wartberg, Lutz; Moll, Bettina; Baldus, Christiane; Thomsen, Monika; Thomasius, Rainer

    2017-07-01

    In epidemiological studies high prevalence estimates for pathological Internet use in adolescence were reported. There are only few studies published, reporting data of adolescents seeking treatment concerning their pathological Internet use. Currently, a comparison of patients in inpatient versus outpatient treatment is not available. We investigated 74 adolescents reporting pathological Internet use with standardized questionnaires concerning problematic Internet use, psychopathological symptoms and life satisfaction. Overall, 35 adolescents were treated in an outpatient and another 39 adolescents in an inpatient setting. A substantial portion in both groups showed comorbid mental health problems. There were no differences in the degree of problematic Internet use between the two groups. However, compared to adolescents in an outpatient setting, adolescents in inpatient treatment reported longer average Internet usage times, a lower life satisfaction as well as more anxiety/depressiveness and self-esteem problems. In a multivariate logistic regression analysis Internet usage time and life satisfaction were identified as statistically significant factors for the affiliation to one of the two treatment groups. The results of the present study could be useful as a further description of this group of patients and more general to develop interventions for adolescents reporting pathological Internet use.

  10. Early Adolescent Boys' Exposure to Internet Pornography: Relationships to Pubertal Timing, Sensation Seeking, and Academic Performance

    ERIC Educational Resources Information Center

    Beyens, Ine; Vandenbosch, Laura; Eggermont, Steven

    2015-01-01

    Research has demonstrated that adolescents regularly use Internet pornography. This two-wave panel study aimed to test an integrative model in early adolescent boys (M[subscript age] = 14.10; N = 325) that (a) explains their exposure to Internet pornography by looking at relationships with pubertal timing and sensation seeking, and (b) explores…

  11. Early Adolescent Boys' Exposure to Internet Pornography: Relationships to Pubertal Timing, Sensation Seeking, and Academic Performance

    ERIC Educational Resources Information Center

    Beyens, Ine; Vandenbosch, Laura; Eggermont, Steven

    2015-01-01

    Research has demonstrated that adolescents regularly use Internet pornography. This two-wave panel study aimed to test an integrative model in early adolescent boys (M[subscript age] = 14.10; N = 325) that (a) explains their exposure to Internet pornography by looking at relationships with pubertal timing and sensation seeking, and (b) explores…

  12. Educational Computer Use in Leisure Contexts: A Phenomenological Study of Adolescents' Experiences at Internet Cafes

    ERIC Educational Resources Information Center

    Cilesiz, Sebnem

    2009-01-01

    Computer use is a widespread leisure activity for adolescents. Leisure contexts, such as Internet cafes, constitute specific social environments for computer use and may hold significant educational potential. This article reports a phenomenological study of adolescents' experiences of educational computer use at Internet cafes in Turkey. The…

  13. Prevalence of Internet Addiction and Correlations with Family Factors among South Korean Adolescents

    ERIC Educational Resources Information Center

    Park, Soo Kyung; Kim, Jae Yop; Cho, Choon Bum

    2008-01-01

    This study investigated the prevalence of Internet addiction among South Korean adolescents and explored family factors associated with such addiction. The study participants were middle and high school students residing in Seoul. One-tenth (10.7%) of the 903 adolescents surveyed scored at least 70 on the Internet Addiction Scale. These youths…

  14. Addictive Potential of Internet Applications and Differential Correlates of Problematic Use in Internet Gamers versus Generalized Internet Users in a Representative Sample of Adolescents.

    PubMed

    Rosenkranz, Tabea; Müller, Kai W; Dreier, Michael; Beutel, Manfred E; Wölfling, Klaus

    2017-01-01

    This paper examines the addictive potential of 8 different Internet applications, distinguishing male and female users. Moreover, differential correlates of problematic use are investigated in Internet gamers (IG) and generalized Internet users (GIU). In a representative sample of 5,667 adolescents aged 12-19 years, use of Internet applications, problematic Internet use, psychopathologic symptoms (emotional problems, hyperactivity/inattention, and psychosomatic complaints), personality (conscientiousness and extraversion), psychosocial correlates (perceived stress and self-efficacy), and coping strategies were assessed. The addictive potential of Internet applications was examined in boys and girls using regression analysis. MANOVAs were conducted to examine differential correlates of problematic Internet use between IG and GIU. Chatting and social networking most strongly predicted problematic Internet use in girls, while gaming was the strongest predictor in boys. Problematic IG exhibited multiple psychosocial problems compared to non-problematic IG. In problematic Internet users, GIU reported even higher psychosocial burden and displayed dysfunctional coping strategies more frequently than gamers. The results extend previous findings on the addictive potential of Internet applications and validate the proposed distinction between specific and generalized problematic Internet use. In addition to Internet gaming disorder, future studies should also focus on other highly addictive Internet applications, that is, chatting or social networking, regarding differential correlates of problematic use. © 2017 S. Karger AG, Basel.

  15. Epidemiology of internet behaviors and addiction among adolescents in six Asian countries.

    PubMed

    Mak, Kwok-Kei; Lai, Ching-Man; Watanabe, Hiroko; Kim, Dong-Il; Bahar, Norharlina; Ramos, Milen; Young, Kimberly S; Ho, Roger C M; Aum, Na-Rae; Cheng, Cecilia

    2014-11-01

    Internet addiction has become a serious behavioral health problem in Asia. However, there are no up-to-date country comparisons. The Asian Adolescent Risk Behavior Survey (AARBS) screens and compares the prevalence of Internet behaviors and addiction in adolescents in six Asian countries. A total of 5,366 adolescents aged 12-18 years were recruited from six Asian countries: China, Hong Kong, Japan, South Korea, Malaysia, and the Philippines. Participants completed a structured questionnaire on their Internet use in the 2012-2013 school year. Internet addiction was assessed using the Internet Addiction Test (IAT) and the Revised Chen Internet Addiction Scale (CIAS-R). The variations in Internet behaviors and addiction across countries were examined. The overall prevalence of smartphone ownership is 62%, ranging from 41% in China to 84% in South Korea. Moreover, participation in online gaming ranges from 11% in China to 39% in Japan. Hong Kong has the highest number of adolescents reporting daily or above Internet use (68%). Internet addiction is highest in the Philippines, according to both the IAT (5%) and the CIAS-R (21%). Internet addictive behavior is common among adolescents in Asian countries. Problematic Internet use is prevalent and characterized by risky cyberbehaviors.

  16. Perceived Parent-Adolescent Relationship, Perceived Parental Online Behaviors and Pathological Internet Use among Adolescents: Gender-Specific Differences

    PubMed Central

    Liu, Qin-Xue; Fang, Xiao-Yi; Zhou, Zong-Kui; Zhang, Jin-Tao; Deng, Lin-Yuan

    2013-01-01

    This study examined the associations between adolescents’ perceived relationships with their parents, perceived parental online behaviors, and Pathological Internet Use (PIU) among adolescents. Additional testing was carried out to determine the effect of different genders (parent and adolescent). Cross-sectional data was collected from 4,559 students aged 12 to 21 years in the cities of Beijing and Jinan, People’s Republic of China. Participants responded to an anonymous questionnaire concerning their Internet use behavior, perceived parental Internet use behaviors, and perceived parent-adolescent relationship. Hierarchical linear regressions controlling for adolescents’ age were conducted. Results showed different effects of parent and adolescent gender on perceived parent-adolescent relationship and parent Internet use behavior, as well as some other gender-specific associations. Perceived father-adolescent relationship was the most protective factor against adolescent PIU with perceived maternal Internet use positively predicting PIU for both male and female adolescents. However, perceived paternal Internet use behaviors positively predicted only female adolescent PIU. Results indicated a different effect pathway for fathers and mothers on boys and girls, leading to discussion of the implications for prevention and intervention. PMID:24098710

  17. Purposes, Causes and Consequences of Excessive Internet Use among Turkish Adolescents

    ERIC Educational Resources Information Center

    Akar, Filiz

    2015-01-01

    Problem Statement: Excessive internet use, particularly problematic and negative consequences of internet use, is rapidly increasing among children and adolescents throughout the World and in Turkey. While the internet provides potential advantages for users in terms of the academic support, sharing ideas & feelings, and freedom of expression,…

  18. Examining the Level of Internet Addiction of Adolescents in Terms of Various Variables

    ERIC Educational Resources Information Center

    Ayaz, Mehmet Fatih; Karatas, Kasim

    2016-01-01

    The aim of the research is to examine the internet addiction of adolescents according to their genders, the type of their high-schools and class level, the time interval that they use internet most widely, their internet usage duration and usage purpose. For that, it is studied with 335 high-school students in Elazig city of Turkey in 2015. The…

  19. The Relationship between Internet Addiction and Communication, Educational and Physical Problems of Adolescents in North Cyprus

    ERIC Educational Resources Information Center

    Ozcinar, Zehra

    2011-01-01

    The Internet today, beyond being a source of information and communication, has become an "addiction" for some people. The rate of Internet addiction is rapidly increasing in the world. The aim of this study was to examine the extent of Internet addiction among adolescents in North Cyprus. Eight hundred and fifty-one participants between…

  20. Adolescents, the Internet, and the Politics of Gender: A Feminist Case Analysis.

    ERIC Educational Resources Information Center

    Durham, Meenakshi Gigi

    2001-01-01

    Presents a feminist case analysis based on field observation of hands-on Internet sessions for low-income, minority, urban middle school students. Examination of the social dynamic within which Internet use occurred indicated that adolescents' social locations in terms of gender, race, and class worked to constrain Internet use to support dominant…

  1. The Relationship of Internet Use to Depression and Social Isolation among Adolescents.

    ERIC Educational Resources Information Center

    Sanders, Christopher E.; Field, Tiffany M.; Diego, Miguel; Kaplan, Michele

    2000-01-01

    Investigates whether higher levels of Internet use are associated with depression and social isolation among adolescents. Eighty-nine high school seniors were administered a questionnaire that measured Internet use; relationships with mother, father, and peers; and depression. Low Internet users, as compared with high users, reported better…

  2. The Relationship between Internet Addiction and Communication, Educational and Physical Problems of Adolescents in North Cyprus

    ERIC Educational Resources Information Center

    Ozcinar, Zehra

    2011-01-01

    The Internet today, beyond being a source of information and communication, has become an "addiction" for some people. The rate of Internet addiction is rapidly increasing in the world. The aim of this study was to examine the extent of Internet addiction among adolescents in North Cyprus. Eight hundred and fifty-one participants between…

  3. Case Study: The Internet as a Developmental Tool in an Adolescent Boy with Psychosis.

    ERIC Educational Resources Information Center

    Daley, Melita L.; Becker, Daniel F.; Flaherty, Lois T.; Harper, Gordon; King, Robert A.; Lester, Patricia; Milosavljevic, Nada; Onesti, Silvio J.; Rappaport, Nancy; Schwab-Stone, Mary

    2005-01-01

    The Internet has become an increasingly important part of teen culture; however, there still remains little in the medical/psychiatric literature pertaining to the impact of the Internet on adolescent development. Despite the potential problems associated with communication online, the Internet offers a variety of positive opportunities for teens.…

  4. Case Study: The Internet as a Developmental Tool in an Adolescent Boy with Psychosis.

    ERIC Educational Resources Information Center

    Daley, Melita L.; Becker, Daniel F.; Flaherty, Lois T.; Harper, Gordon; King, Robert A.; Lester, Patricia; Milosavljevic, Nada; Onesti, Silvio J.; Rappaport, Nancy; Schwab-Stone, Mary

    2005-01-01

    The Internet has become an increasingly important part of teen culture; however, there still remains little in the medical/psychiatric literature pertaining to the impact of the Internet on adolescent development. Despite the potential problems associated with communication online, the Internet offers a variety of positive opportunities for teens.…

  5. The Relationship of Internet Use to Depression and Social Isolation among Adolescents.

    ERIC Educational Resources Information Center

    Sanders, Christopher E.; Field, Tiffany M.; Diego, Miguel; Kaplan, Michele

    2000-01-01

    Investigates whether higher levels of Internet use are associated with depression and social isolation among adolescents. Eighty-nine high school seniors were administered a questionnaire that measured Internet use; relationships with mother, father, and peers; and depression. Low Internet users, as compared with high users, reported better…

  6. Examination of the Correlation Between Internet Addiction and Social Phobia in Adolescents.

    PubMed

    Yayan, Emriye Hilal; Arikan, Duygu; Saban, Fatma; Gürarslan Baş, Nazan; Özel Özcan, Özlem

    2017-09-01

    This was a descriptive and cross-sectional study conducted with adolescents to examine the correlation between Internet addiction and social phobia. The population of the study consisted of 24,260 students aged between 11 and 15 years. Sampling method was used from population with known number, and 1,450 students were calculated as sample of the study. In this study, 13.7% of the adolescents had an Internet addiction, and 4.2% spent more than 5 hr on the computer every day. There was a positive correlation between Internet addiction and social phobia. The form of time spent on Internet was examined in terms of addiction and social phobia; although Internet addiction was related to games, dating sites, and web surfing, social phobia was related to homework, games, and web surfing. It was hypothesized that adolescents with social phobia were Internet addicts, and the participants used the Internet to spend time rather than socialize.

  7. Identifying Problematic Internet Users: Development and Validation of the Internet Motive Questionnaire for Adolescents (IMQ-A)

    PubMed Central

    Bischof-Kastner, Christina; Kuntsche, Emmanuel

    2014-01-01

    Background Internationally, up to 15.1% of intensive Internet use among adolescents is dysfunctional. To provide a basis for early intervention and preventive measures, understanding the motives behind intensive Internet use is important. Objective This study aims to develop a questionnaire, the Internet Motive Questionnaire for Adolescents (IMQ-A), as a theory-based measurement for identifying the underlying motives for high-risk Internet use. More precisely, the aim was to confirm the 4-factor structure (ie, social, enhancement, coping, and conformity motives) as well as its construct and concurrent validity. Another aim was to identify the motivational differences between high-risk and low-risk Internet users. Methods A sample of 101 German adolescents (female: 52.5%, 53/101; age: mean 15.9, SD 1.3 years) was recruited. High-risk users (n=47) and low-risk users (n=54) were identified based on a screening measure for online addiction behavior in children and adolescents (Online-Suchtverhalten-Skala, OSVK-S). Here, “high-risk” Internet use means use that exceeds the level of intensive Internet use (OSVK-S sum score ≥7). Results The confirmatory factor analysis confirmed the IMQ-A’s 4-factor structure. A reliability analysis revealed good internal consistencies of the subscales (.71 up to .86). Moreover, regression analyses confirmed that the enhancement and coping motive groups significantly predicted high-risk Internet consumption and the OSVK-S sum score. A mixed-model ANOVA confirmed that adolescents mainly access the Internet for social motives, followed by enhancement and coping motives, and that high-risk users access the Internet more frequently for coping and enhancement motives than low-risk users. Low-risk users were primarily motivated socially. Conclusions The IMQ-A enables the assessment of motives related to adolescent Internet use and thus the identification of populations at risk. The questionnaire enables the development of preventive

  8. Identifying problematic Internet users: development and validation of the Internet Motive Questionnaire for Adolescents (IMQ-A).

    PubMed

    Bischof-Kastner, Christina; Kuntsche, Emmanuel; Wolstein, Jörg

    2014-10-09

    Internationally, up to 15.1% of intensive Internet use among adolescents is dysfunctional. To provide a basis for early intervention and preventive measures, understanding the motives behind intensive Internet use is important. This study aims to develop a questionnaire, the Internet Motive Questionnaire for Adolescents (IMQ-A), as a theory-based measurement for identifying the underlying motives for high-risk Internet use. More precisely, the aim was to confirm the 4-factor structure (ie, social, enhancement, coping, and conformity motives) as well as its construct and concurrent validity. Another aim was to identify the motivational differences between high-risk and low-risk Internet users. A sample of 101 German adolescents (female: 52.5%, 53/101; age: mean 15.9, SD 1.3 years) was recruited. High-risk users (n=47) and low-risk users (n=54) were identified based on a screening measure for online addiction behavior in children and adolescents (Online-Suchtverhalten-Skala, OSVK-S). Here, "high-risk" Internet use means use that exceeds the level of intensive Internet use (OSVK-S sum score ≥7). The confirmatory factor analysis confirmed the IMQ-A's 4-factor structure. A reliability analysis revealed good internal consistencies of the subscales (.71 up to .86). Moreover, regression analyses confirmed that the enhancement and coping motive groups significantly predicted high-risk Internet consumption and the OSVK-S sum score. A mixed-model ANOVA confirmed that adolescents mainly access the Internet for social motives, followed by enhancement and coping motives, and that high-risk users access the Internet more frequently for coping and enhancement motives than low-risk users. Low-risk users were primarily motivated socially. The IMQ-A enables the assessment of motives related to adolescent Internet use and thus the identification of populations at risk. The questionnaire enables the development of preventive measures or early intervention programs, especially dealing

  9. Adolescents with Internet Gaming Disorder (IGD): profiles and treatment response.

    PubMed

    Martín-Fernández, María; Matalí, Josep Lluís; García-Sánchez, Sara; Pardo, Marta; Lleras, María; Castellano-Tejedor, Carmina

    2016-10-07

    Demand for treatment for problems related to the use of video games have increased significantly in adolescents. Most cases have a comorbid mental disorder that jeopardises both pathologies. The aim of this study is to describe profiles of adolescents with Internet Gaming Disorder (IGD) according to comorbidity and analyze treatment response at 3 and 6 months. A sample of 86 patients which consulted in the Addictive Behavior Unit of a hospital was assessed with diagnostic criteria for IGD, the interview K-SADS-PL for mental disorders and the Clinical Global Impression (CGI) to treatment progress. Of the initial sample, 68,6% (n = 59) met diagnostic criteria for IGD. Of these, the 45,76% matched an internalizing profile, presenting comorbidity with Mood Disorders (44,4%), Anxiety Disorders (44,4%) and Personality Disorders (11,1%). The externalizing profile would comprise 52,54% of the sample presenting Disruptive Behavior Disorder (48,4%=, ADHD (29%) and Disruptive Behavior Disorders not otherwise specified (22,6%). Unlike externalizing, the internalizing patients had a family history of psychiatric problems (63%), difficulties in social relationships (77,8%) and seemed to use video games preferably to escape discomfort (66,7%). After 3 months the externalizing profile showed improvements. Comorbid disorders allow the discrimination of two IGD profiles in adolescents and these could influence treatment response. Therefore, it is important to assess comorbidities to design a more accurate intervention focused on the specificities of each profile.

  10. Bidirectional associations between family factors and Internet addiction among adolescents in a prospective investigation.

    PubMed

    Ko, Chih-Hung; Wang, Peng-Wei; Liu, Tai-Ling; Yen, Cheng-Fang; Chen, Cheng-Sheng; Yen, Ju-Yu

    2015-04-01

    This study aimed at evaluating the effect of family factors on the occurrence of Internet addiction and determining whether Internet addiction could make any difference in the family function. A total of 2293 adolescents in grade 7 participated in the study. We assessed their Internet addiction, family function, and family factors with a 1-year follow up. In the prospective investigation, inter-parental conflict predicted the incidence of Internet addiction 1 year later in forward regression analysis, followed by not living with mother and allowance to use Internet more than 2 h per day by parents or caregiver. The inter-parental conflict and allowance to use Internet more than 2 h per day also predicted the incidence in girls. Not cared for by parents and family APGAR score predicted the incidence of Internet addiction among boys. The prospective investigation demonstrated that the incidence group had more decreased scores on family APGAR than did the non-addiction group in the 1-year follow-up. This effect was significant only among girls. Inter-parental conflict and inadequate regulation of unessential Internet use predicted risk of Internet addiction, particularly among adolescent girls. Family intervention to prevent inter-parental conflict and promote family function and Internet regulation were necessary to prevent Internet addiction. Among adolescents with Internet addiction, it is necessary to pay attention to deterioration of family function, particularly among girls. © 2014 The Authors. Psychiatry and Clinical Neurosciences © 2014 Japanese Society of Psychiatry and Neurology.

  11. Interpersonal relationships, coping strategies and problematic internet use in adolescence: an italian study.

    PubMed

    Milani, Luca; Osualdella, Dania; Di Blasio, Paola

    2009-01-01

    In a few years the Internet has become one of the most relevant means of socialization and entertainment for Italian adolescents. Studies have established a correlation between poor interpersonal relationship, poor cognitive coping strategies and Problematic Internet Use. The aim of the research was to study the characteristics and correlates of Problematic Internet Use in an Italian sample of adolescents. 98 Italian adolescents aged 14-19 were administered checklists assessing Problematic Internet Use, quality of interpersonal relationships, and cognitive-driven coping strategies. Of the participants, 36.7% are characterized by Problematic Internet Use. This subsample showed poorer interpersonal relationships and cognitive coping strategies compared to the non-problematic subsample. Overall quality of interpersonal relationships and cognitive coping strategies were found to be predictors of the level of Internet Problematic Use.

  12. The effects of parental monitoring and leisure boredom on adolescents' Internet addiction.

    PubMed

    Lin, Chien-Hsin; Lin, Shong-Lin; Wu, Chin-Pi

    2009-01-01

    This study explored the effects of parental monitoring, leisure boredom, and leisure activity on Internet addiction. The sample was 1,289 adolescents from eleven senior high schools in Taiwan. Participants were asked about their perception of being monitored by their parents, leisure boredom, leisure activities, and Internet addiction behavior. Results showed that leisure boredom and involvement in Internet and social activities increase the probability of Internet addiction; however, family and outdoor activities along with participative and supportive parental monitoring decrease these tendencies. Overall evidence suggests that parental monitoring is a major inhibitor of Internet addiction. Thus, adolescents should be supervised in their daily routines and encouraged to participate in family and outdoor activities. In addition, adolescents should develop a positive attitude toward leisure and the skills to prevent overdependence on online relationships with the assistance of parents. These findings suggest the preventive strategies regarding Internet addiction.

  13. Prevalence of Internet addiction and correlations with family factors among South Korean adolescents.

    PubMed

    Park, Soo Kyung; Kim, Jae Yop; Cho, Choon Bum

    2008-01-01

    This study investigated the prevalence of Internet addiction among South Korean adolescents and explored family factors associated with such addiction. The study participants were middle and high school students residing in Seoul. One-tenth (10.7%) of the 903 adolescents surveyed scored at least 70 on the Internet Addiction Scale. These youths were considered at high risk for Internet addiction and in need of further assessment and intervention. Results show that parenting attitudes, family communication, family cohesion, and family violence exposure (e.g., conjugal violence and parent-to-child violence) were associated with Internet addiction. These findings indicate that families play an important role in preventing Internet addiction and must be considered when programs are developed to minimize excessive Internet usage by high-risk adolescents.

  14. Psychiatric symptoms in adolescents with Internet addiction: Comparison with substance use.

    PubMed

    Yen, Ju-Yu; Ko, Chih-Hung; Yen, Cheng-Fang; Chen, Sue-Huei; Chung, Wei-Lun; Chen, Cheng-Chung

    2008-02-01

    The aim of the present study was to compare psychiatric symptoms between adolescents with and without Internet addiction, as well as between analogs with and without substance use. A total of 3662 students (2328 male and 1334 female) were recruited for the study. Self-report scales were utilized to assess psychiatric symptoms, Internet addiction, and substance use. It was found that Internet addiction or substance use in adolescents was associated with more severe psychiatric symptoms. Hostility and depression were associated with Internet addiction and substance use after controlling for other symptoms. This result partially supports the hypothesis that Internet addiction should be included in the organization of problem behavior theory, and it is suggested that prevention and intervention can best be carried out when grouped with other problem behaviors. Moreover, more attention should be devoted to hostile and depressed adolescents in the design of preventive strategies and the related therapeutic interventions for Internet addiction.

  15. Multi-dimensional correlates of Internet addiction symptoms in adolescents with attention-deficit/hyperactivity disorder.

    PubMed

    Chou, Wen-Jiun; Liu, Tai-Ling; Yang, Pinchen; Yen, Cheng-Fang; Hu, Huei-Fan

    2015-01-30

    This study examined the associations of the severity of Internet addiction symptoms with reinforcement sensitivity, family factors, Internet activities, and attention-deficit/hyperactivity disorder (ADHD) symptoms among adolescents in Taiwan diagnosed with ADHD. A total of 287 adolescents diagnosed with ADHD and aged between 11 and 18 years participated in this study. Their levels of Internet addiction symptoms, ADHD symptoms, reinforcement sensitivity, family factors, and various Internet activities in which the participants engaged were assessed. The correlates of the severities of Internet addiction symptoms were determined using multiple regression analyses. The results indicated that low satisfaction with family relationships was the strongest factor predicting severe Internet addiction symptoms, followed by using instant messaging, watching movies, high Behavioral Approach System (BAS) fun seeking, and high Behavioral Inhibition System scores. Meanwhile, low paternal occupational SES, low BAS drive, and online gaming were also significantly associated with severe Internet addiction symptoms. Multiple factors are significantly associated with the severity of Internet addiction symptoms among adolescents with ADHD. Clinicians, educational professionals, and parents of adolescents with ADHD should monitor the Internet use of adolescents who exhibit the factors identified in this study. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  16. Predictive values of psychiatric symptoms for internet addiction in adolescents: a 2-year prospective study.

    PubMed

    Ko, Chih-Hung; Yen, Ju-Yu; Chen, Cheng-Sheng; Yeh, Yi-Chun; Yen, Cheng-Fang

    2009-10-01

    To evaluate the predictive values of psychiatric symptoms for the occurrence of Internet addiction and to determine the sex differences in the predictive value of psychiatric symptoms for the occurrence of Internet addiction in adolescents. Internet addiction, depression, attention-deficit/hyperactivity disorder, social phobia, and hostility were assessed by self-reported questionnaires. Participants were then invited to be assessed for Internet addiction 6, 12, and 24 months later (the second, third, and fourth assessments, respectively). Ten junior high schools in southern Taiwan. A total of 2293 (1179 boys and 1114 girls) adolescents participated in the initial investigation. The course of time. Internet addiction as assessed using the Chen Internet Addiction Scale. Depression, attention-deficit/hyperactivity disorder, social phobia, and hostility were found to predict the occurrence of Internet addiction in the 2-year follow-up, and hostility and attention-deficit/hyperactivity disorder were the most significant predictors of Internet addiction in male and female adolescents, respectively. These results suggest that attention-deficit/hyperactivity disorder, hostility, depression, and social phobia should be detected early on and intervention carried out to prevent Internet addiction in adolescents. Also, sex differences in psychiatric comorbidity should be taken into consideration when developing prevention and intervention strategies for Internet addiction.

  17. Incidence and correlates of Internet usage among adolescents in North Cyprus.

    PubMed

    Bayraktar, Fatih; Gün, Zübeyit

    2007-04-01

    The purpose of this study was to investigate the role of Internet usage among adolescents in Northern Cyprus. A total of 686 adolescents (mean age of 14.4 years, range of 12-17 years) were recruited from elementary and high schools. Results showed that the Internet was used primarily by male students. Adolescents used the Internet generally for entertainment and communication. The quality of chat on the Internet was studied, and it was found that adolescents generally introduce themselves differently while chatting. Also, the type of games on the Internet and the correlation between playing these games and aggression was studied in this research. It was found that mostly violent games were played on the Internet and playing these games were related to anti-social aggression and aggression toward the self. Research findings indicated that 1.1% of the students who used the Internet were pathological Internet users. These pathological Internet users visited significantly more chat sites, mp3 sites, pornographic sites, and shopping sites than other users. Also, it was found that students' grade point average (GPA) decreased when pathological Internet usage increased.

  18. Factors predictive for incidence and remission of internet addiction in young adolescents: a prospective study.

    PubMed

    Ko, Chih-Hung; Yen, Ju-Yu; Yen, Cheng-Fang; Lin, Huang-Chi; Yang, Ming-Jen

    2007-08-01

    The aim of the study is to determine the incidence and remission rates for Internet addiction and the associated predictive factors in young adolescents over a 1-year follow-up. This was a prospective, population-based investigation. Five hundred seventeen students (267 male and 250 female) were recruited from three junior high schools in southern Taiwan. The factors examined included gender, personality, mental health, self-esteem, family function, life satisfaction, and Internet activities. The result revealed that the 1-year incidence and remission rates for Internet addiction were 7.5% and 49.5% respectively. High exploratory excitability, low reward dependence, low self-esteem, low family function, and online game playing predicted the emergency of the Internet addiction. Further, low hostility and low interpersonal sensitivity predicted remission of Internet addiction. The factors predictive incidence and remission of Internet addiction identified in this study could be provided for prevention and promoting remission of Internet addiction in adolescents.

  19. Psychometric Validation of the Chinese Compulsive Internet Use Scale (CIUS) with Taiwanese High School Adolescents.

    PubMed

    Dhir, Amandeep; Chen, Sufen; Nieminen, Marko

    2015-12-01

    The recent development of internet infrastructure has fuelled a popular concern that young Asian internet users are experiencing Internet addiction due to excessive Internet use. In order to understand the phenomenon, psychometric validation of a 14-item Compulsive Internet Use Scale (CIUS), with 417 Chinese adolescents has been performed. Compared to other instruments for use with Chinese populations, e.g. the 20-item Internet Addiction Test (IAT) and the 26-item Chen Internet Addiction Scale, the CIUS is relatively concise, and easy to use for measuring and diagnosing Internet addiction. The present psychometric validation has found good factorial stability with a one-factor solution for the CIUS. The internal consistency and model fit indices were very good, and even better than any previous CIUS validations. The Chinese CIUS is a valid and reliable self-reporting instrument for examining compulsive Internet use among Chinese adolescents. Other findings included: male adolescents tend to experience more compulsive Internet use than their female counterparts, and CIUS scores were positively correlated with the daily Internet use time and negatively correlated with the academic performance of the participants. No significant relationships between the CIUS, ICT accessibility, family economic condition, parental occupation or religion were found.

  20. Family factors of internet addiction and substance use experience in Taiwanese adolescents.

    PubMed

    Yen, Ju-Yu; Yen, Cheng-Fang; Chen, Cheng-Chung; Chen, Sue-Huei; Ko, Chih-Hung

    2007-06-01

    The aim of the study is to examine the differences in the diversity of family factors between adolescents with and without Internet addiction and substance use experience. A total of 3662 students (2328 boys and 1334 girls) were recruited from seven junior high schools, six senior high schools, and four vocational high schools in southern Taiwan. Internet addiction and substance experience were classified according to the score of Chen Internet Addiction Scale Questionnaires for Experience of Substance use. The family factors assessed included perceived family satisfaction, family economic status, parents' marriage status, care-givers, the frequency of intra-family conflict, families' habitual alcohol use, and perceived parents' or care givers' attitude toward adolescents' substance use. This study demonstrated that the characteristics of higher parent-adolescent conflict, habitual alcohol use of siblings, perceived parents' positive attitude to adolescent substance use, and lower family function could be used develop a predictive model for Internet addiction in the multiple logistic regression analysis. The former three family factors were also sufficient in themselves to develop a predictive model for substance use experience. The results revealed that adolescent Internet addiction and substance use experience shared similar family factors, which indicate that Internet addiction and substance use should be considered in the group of behavioral problem syndromes. A family-based preventive approach for Internet addiction and substance use should be introduced for adolescents with negative family factors.

  1. Exploration of internet use: profile and preferences of transition-aged adolescents with spina bifida.

    PubMed

    Betz, Cecily L; Smith, Kathryn A; Macias, Kristy; Bui, Kim

    2014-01-01

    A pilot study was conducted to learn about the Internet usage of adolescents with spina bifida. The purpose of this study is to investigate the feasibility for developing an online health care transition intervention. Use of the Internet was examined in a convenience sample of 50 adolescents with spina bifida in the Spina Bifida Clinic at Children's Hospital, Los Angeles. Participants were between 14 to 18 years of age. Data are reported as percentages and frequency distributions. Ninety-two percent of adolescents with spina bifida used the Internet, and of those, 87% used it at home, with an average rate of 2.4 hours per dat. The majority of adolescents used the Internet for homework purposes (83%). Leisure activities, such as listening to music (76%), playing games (70%), meeting new friends/social networking (63%), and watching YouTube videos (61%), were also reported. Most participants have never used the Internet to obtain spina bifida information (67%) or to meet other adolescents with spina bifida (85%). Internet application as an outreach tool for education and transition planning should be further explored in future studies. Given the widespread reported access to the Internet among our participants, results suggest that a Web-based outreach tool for education and health care transition planning have the potential to be accessible and beneficial to adolescents with spina bifida with the facilitated support of health care professionals.

  2. [Adolescents ask physicians on the Internet: a one-year survey of adolescents' questions on health issues in an Internet forum].

    PubMed

    Hardoff, Daniel; Friedman, Rina; Pilo, Nurit; Friedman, Fernando; Greilsammer, Daniel; Rigler, Shmuel

    2012-06-01

    During the past decade, the internet has become a major information resource in various domains of life and a communication venue among young people and adolescents who seek health information via the internet. Until now, the contents of Israeli adolescents' questions regarding health issues on internet sites have not been published. (1) A survey of the characteristics of adolescents who seek health information and their questions presented to the Ynet forum "The body during adolescence". In this forum physicians experienced in adolescent medicine respond to these questions and to comments of other forum participants. (2) Presentation of problematic issues in professionals' responses to health questions in the internet. Survey of a representative sample of contacts to the Ynet forum "The body during adolescence" during 2009 gathering information on gender and age of contacting person, parents' contacts, contacts' contents and physicians responses. A total of 412 contacts were surveyed, 210 (51%) females, aged 14-17 years--60%, 10-13 years--17% and 18-21 years 15%. Parents' questions appeared in 39 (9%) of contacts. Of all contacts, 44% related to sexuality issues and 17% related to self image and body composition. The physicians provided complete responses to 60% of the contacts, while in 40% the physician's responses included referral to clinical medical consultation. An internet health forum enables adolescents and parents to ask questions and raise doubts and anxieties regarding various health issues without the fear of being exposed and enables them to express their concerns face-to-face with a healthcare provider Sensitive issues regarding sexuality and self-image, which are not raised frequently during clinical encounters, are expressed and receive professional responses in the forum. Notwithstanding the significance of a rapid professional contribution, physicians responding to contacts in internet forums need to recognize the barrier related to professional

  3. The effects of Internet addiction on the lifestyle and dietary behavior of Korean adolescents.

    PubMed

    Kim, Yeonsoo; Park, Jin Young; Kim, Sung Byuk; Jung, In-Kyung; Lim, Yun Sook; Kim, Jung-Hyun

    2010-02-01

    We performed this study to examine lifestyle patterns and dietary behavior based on the level of Internet addiction of Korean adolescents. Data were collected from 853 Korean junior high school students. The level of Internet addiction was determined based on the Korean Internet addiction self-scale short form for youth, and students were classified as high-risk Internet users, potential-risk Internet users, and no risk Internet users. The associations between the students' levels of Internet addiction and lifestyle patterns and dietary behavior were analyzed using a chi-square test. Irregular bedtimes and the use of alcohol and tobacco were higher in high-risk Internet users than no risk Internet users. Moreover, in high-risk Internet users, irregular dietary behavior due to the loss of appetite, a high frequency of skipping meals, and snacking might cause imbalances in nutritional intake. Diet quality in high-risk Internet users was also worse than in potential-risk Internet users and no risk Internet users. We demonstrated in this study that high-risk Internet users have inappropriate dietary behavior and poor diet quality, which could result in stunted growth and development. Therefore, nutrition education targeting high-risk Internet users should be conducted to ensure proper growth and development.

  4. Multi-family group therapy for adolescent Internet addiction: exploring the underlying mechanisms.

    PubMed

    Liu, Qin-Xue; Fang, Xiao-Yi; Yan, Ni; Zhou, Zong-Kui; Yuan, Xiao-Jiao; Lan, Jing; Liu, Chao-Ying

    2015-03-01

    Internet addiction is one of the most common problems among adolescents and effective treatment is needed. This research aims to test the effectiveness and underlying mechanism of multi-family group therapy (MFGT) to reduce Internet addiction among adolescents. A total of 92 participants consisting of 46 adolescents with Internet addiction, aged 12-18years, and 46 their parents, aged 35-46years, were assigned to the experimental group (six-session MFGT intervention) or a waiting-list control. Structured questionnaires were administered at pre-intervention (T1), post-intervention (T2) and a three-month follow-up (T3). There was a significant difference in the decline both in the average score and proportion of adolescents with Internet addiction in MFGT group at post-intervention (MT1=3.40, MT2=2.46, p<0.001; 100 versus 4.8%, p<0.001) maintained for three months (MT3=2.06, p<0.001; 100 versus 11.1%, p<0.001). Reports from both adolescents and parents were significantly better than those in the control group. Further explorations of the underlying mechanisms of effectiveness based on the changed values of measured variables showed that the improvement in adolescent Internet use was partially explained by the satisfaction of their psychological needs and improved parent-adolescent communication and closeness. The six-session multi-family group therapy was effective in reducing Internet addiction behaviors among adolescents and could be implemented as part of routine primary care clinic services in similar populations. As family support system is critical in maintaining the intervention effect, fostering positive parent-adolescent interaction and addressing adolescents' psychological needs should be included in preventive programs for Internet addiction in the future. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. Adolescent internet use and its relationship to cigarette smoking and alcohol use: a prospective cohort study.

    PubMed

    Chiao, Chi; Yi, Chin-Chun; Ksobiech, Kate

    2014-01-01

    The present study aims to investigate the longitudinal impact of situational Internet use on future cigarette smoking and alcohol use among male and female adolescents. A Northern Taiwanese cohort sample of adolescents with no prior use of cigarettes (n=1445) or alcohol (n=1468) was surveyed at age 16 and again 4 years later. Information regarding where, why, and length of time spent using the Internet was gathered from the 16-year-old participants. Outcome information regarding cigarette/alcohol use was gathered via a follow-up questionnaire at age 20. Multivariate regressions were used to incorporate peer, individual and family characteristics as measured at age 16 and create models of future cigarette and alcohol use at age 20. The analyses demonstrated that adolescent Internet use, particularly where such use took place, has a significant impact on future cigarette smoking and alcohol use, adjusted for conventional factors, and its relationship differs significantly by gender. Female adolescents with Internet café use appear to be especially likely to develop these two risky behaviors. The why of Internet use is also a predictor of future cigarette smoking. Finally, time spent using the Internet is significantly related to alcohol use; greater use of the Internet is associated with higher levels of drinking. The results revealed that different risky behaviors are differentially influenced by separate components of adolescent Internet use. These findings suggest that programs aimed at promoting adolescent health could potentially benefit Taiwanese adolescents by including components related to situational Internet use and taking gender into consideration.

  6. Adolescent sexuality and the internet: the good, the bad, and the URL.

    PubMed

    Kanuga, Mansi; Rosenfeld, Walter D

    2004-04-01

    The Internet has become a widely used resource for sexual health information, especially among adolescents. The appeal lies in the ease and anonymity with which online seekers can obtain advice and reassurance, particularly regarding sensitive topics. This article reviews the positive and negative influences of the Internet on this age group. Specific aspects of how this medium affects adolescents as well as how it can be used to assist them are discussed.

  7. Self-harm and its association with internet addiction and internet exposure to suicidal thought in adolescents.

    PubMed

    Liu, Hui-Ching; Liu, Shen-Ing; Tjung, Jin-Jin; Sun, Fang-Ju; Huang, Hui-Chun; Fang, Chun-Kai

    2017-03-01

    Self-harm (SH) is a risk factor for suicide. We aimed to determine whether internet addiction and internet exposure to confided suicidal ideation are associated with SH in adolescents. This study was a cross-sectional survey of students who self-completed a series of online questionnaires including a sociodemographic information questionnaire, questionnaire for suicidality and SH, Chen Internet Addiction Scale (CIAS), Patient Health Questionnaire (PHQ-9), multi-dimensional support scale (MDSS), Rosenberg self-esteem scale (RSES), Alcohol Use Disorder Identification Test-Consumption (AUDIT-C), and questionnaire for substance abuse. A total of 2479 students completed the questionnaires (response rate = 62.1%). They had a mean age of 15.44 years (range 14-19 years; standard deviation 0.61), and were mostly female (n = 1494; 60.3%). The prevalence of SH within the previous year was 10.1% (n = 250). Among the participants, 17.1% had internet addiction (n = 425) and 3.3% had been exposed to suicidal content on the internet (n = 82). In the hierarchical logistic regression analysis, internet addiction and internet exposure to suicidal thoughts were both significantly related to an increased risk of SH, after controlling for gender, family factors, exposure to suicidal thoughts in the real life, depression, alcohol/tobacco use, concurrent suicidality, and perceived social support. However, the association between internet addiction and SH weakened after adjusting for the level of self-esteem, while internet exposure to suicidal thoughts remained significantly related to an increased risk of SH (odds ratio = 1.96; 95% confidence interval: 1.06-3.64). Online experiences are associated with SH in adolescents. Preventive strategies may include education to increase social awareness, to identify the youths most at risk, and to provide prompt help. Copyright © 2016. Published by Elsevier B.V.

  8. Influences of parental problem drinking on internet addiction among early adolescents: a multiple-mediation analysis.

    PubMed

    Jang, Mi Heui; Kim, Mi Ja; Choi, Heeseung

    2012-12-01

    This study was designed to describe the relationship between Internet addiction and parental problem drinking among early adolescents. Specific aims were to identify indirect, direct, and total influence of parental problem drinking on Internet addiction; to determine relative magnitudes of specific mediating effects of self-esteem, family function, anxiety-depression, and aggression in the total sample and the Internet addiction subgroup. The target population for this correlational study was early adolescents aged 11-12 years (n = 743) who attended elementary school in J City, South Korea. Study variables included the Internet addiction self-test scale, the Rosenberg Self-Esteem Scale, the Children of Alcoholics Screening Test, the Family Adaptability and Cohesion Evaluation Scale III, and the Korean version of the Child Behavior Checklist. Multiple-mediation analyses were performed. A significant association was observed between parental problem drinking and adolescents' Internet addiction. Only aggression significantly mediated the relationship between parental problem drinking and adolescents' Internet addiction in the total sample. When the Internet addiction group was analyzed separately as a subgroup, the mediation effect of aggression disappeared, and parental problem drinking had neither indirect nor direct association. However, the significant association of aggression with Internet addiction in the Internet addiction subgroup was two times as much as in the total sample. The findings suggested that parental problem drinking and aggression should be examined early to prevent development of Internet addiction in early adolescents. For those who already have developed Internet addiction, aggression should be the focal point for more effective intervention strategies.

  9. The association between Internet addiction and problematic alcohol use in adolescents: the problem behavior model.

    PubMed

    Ko, Chih-Hung; Yen, Ju-Yu; Yen, Cheng-Fang; Chen, Cheng-Sheng; Weng, Chih-Chi; Chen, Cheng-Chung

    2008-10-01

    This study aimed to a) evaluate the association between Internet addiction and problematic alcohol use; b) based on problem behavior theory, explore whether Internet addiction, as well as problematic alcohol use, correlated with the psychosocial proneness of problem behaviors among adolescents. A total of 2,114 high school students (1,204 male and 910 female) were recruited to complete the questionnaire assessing Internet addiction, problematic alcohol use, and associated psychosocial variables. The result revealed that Internet addiction was associated with problematic alcohol use. Besides, the psychosocial proneness of problem behaviors is associated with Internet addiction as well as problematic alcohol use in adolescents. These results suggest Internet addiction might be included in the organization of problem behavior theory, and it is suggested that prevention and intervention can best be carried out when grouped with other problem behaviors.

  10. Navigating the internet safely: recommendations for residential programs targeting at-risk adolescents.

    PubMed

    Pridgen, Bryan

    2010-01-01

    Adolescence is a period during human development characterized by a variety of biological, psychological, and social changes. Navigating these changes can be a stressful experience for both adolescents and their families. To complicate matters further, the Internet has altered the landscape of human interaction in a way that may accentuate deficits in the capacity for self-sustaining, reciprocal peer relationships. Adolescents suffering from emotional and behavioral disorders may be especially prone to this influence, as evidenced by our observation of the growing clinical trend of adolescents admitted to inpatient and residential psychiatric units who present with a history of risky cyber-behaviors. Within these settings, education for adolescents and their families around appropriate use of the Internet, as well as social training for the online management of the impulsivity and poor judgment that is so often characteristic of adolescence, is vital. Milieu models employed in the treatment of emotionally troubled adolescents must adapt so as to incorporate the identification of problematic attachment behaviors not only in real-time relationships, but also as those behaviors inevitably occur in more troubling and potentially destructive ways over the Internet. The article addresses this need by offering recommendations for the creation of a skills-based, Internet-focused curriculum for inpatient and residential programs targeting at-risk adolescents. Evaluating the association between online communication habits and the evolution of disturbances in attachment systems is an important future direction for research aimed at safeguarding the emotional and physical well-being of all adolescents.

  11. Compromised Prefrontal Cognitive Control Over Emotional Interference in Adolescents with Internet Gaming Disorder.

    PubMed

    Lee, Junghan; Lee, Seojung; Chun, Ji Won; Cho, Hyun; Kim, Dai-jin; Jung, Young-Chul

    2015-11-01

    Increased reports of impulsivity and aggression in male adolescents with Internet gaming might reflect their dysfunction in emotion regulation, particularly in suppression of negative emotions, which should affect the various stages of Internet gaming disorder. This study tested the hypothesis that adolescents with Internet gaming disorder would be more disturbed by the emotional interference and demonstrate compromised dorsal anterior cingulate cortex (dACC) activation during a Stroop Match-to-Sample task. In addition, functional connectivity analysis was conducted to examine the interplays between neural correlates involved in emotional processing and how they were altered in adolescents with Internet gaming disorder. The Internet gaming disorder group demonstrated weaker dACC activation and stronger insular activations to interfering angry facial stimuli compared with the healthy control group. Negative functional connectivity between stronger insular activation and weaker dorsolateral prefrontal activation correlated with higher cognitive impulsivity in adolescents with Internet gaming disorder. These findings provide evidence of the compromised prefrontal cognitive control over emotional interference in adolescents with Internet gaming disorder.

  12. Duration of Internet use and adverse psychosocial effects among European adolescents.

    PubMed

    Secades-Villa, Roberto; Calafat, Amador; Fernández-Hermida, José Ramón; Juan, Montse; Duch, Mariangels; Skärstrand, Eva; Becoña, Elisardo; Talic, Sanela

    2014-01-01

    Despite the significant contributions from previous studies about the prevalence of problematic Internet use (PIU) among adolescents in Europe, important questions remain regarding adverse consequences of PIU. This study aims to assess the relation between duration of Internet use and adverse psychosocial effects among adolescents from six European countries. The final sample included 7,351 adolescents (50.8% male and 49.2% female; mean age: 14.6±1.90) recruited from randomly selected schools within the six study sites. Results showed that 12.9% of adolescents used Internet more than 20 hours per week. There was a significant relationship between duration of Internet use and frequency of alcohol, tobacco, cannabis and other illegal drug use. Duration of Internet use is also significantly associated with school problems, with use of slot machines and with other psychosocial problems. These findings highlight the need to strengthen preventive efforts for reducing PIU and related consequences among adolescents. Key Words: Internet, adolescents, psychosocial problems.

  13. Associations between Online Friendship and Internet Addiction among Adolescents and Emerging Adults

    ERIC Educational Resources Information Center

    Smahel, David; Brown, B. Bradford; Blinka, Lukas

    2012-01-01

    The past decades have witnessed a dramatic increase in the number of youths using the Internet, especially for communicating with peers. Online activity can widen and strengthen the social networks of adolescents and emerging adults (Subrahmanyam & Smahel, 2011), but it also increases the risk of Internet addiction. Using a framework derived from…

  14. Where Is It? How Deaf Adolescents Complete Fact-Based Internet Search Tasks

    ERIC Educational Resources Information Center

    Smith, Chad E.

    2007-01-01

    An exploratory study was designed to describe Internet search behaviors of deaf adolescents who used Internet search engines to complete fact-based search tasks. The study examined search behaviors of deaf high school students such as query formation, query modification, Web site identification, and Web site selection. Consisting of two fact-based…

  15. Developmental Considerations for Determining Appropriate Internet Use Guidelines for Children and Adolescents

    ERIC Educational Resources Information Center

    Greenfield, P.M.

    2004-01-01

    A request from the National Academies to prepare a presentation for a Workshop on Non-Technical Strategies to Protect Youth from Inappropriate Material on the Internet occurred before much was known about children, youth, and the Internet. The author's strategy was to investigate websites that cater to children and adolescents. The developmental…

  16. Limited Knowledge and Limited Resources: Children's and Adolescents' Understanding of the Internet

    ERIC Educational Resources Information Center

    Yan, Zheng

    2009-01-01

    The Internet is a highly complex and newly emerged artifact. Building upon and going beyond two previous studies [Yan, Z. (2005). Age differences in children's understanding of complexity of the Internet. Journal of Applied Developmental Psychology, 26, 385-396.; Yan, Z. (2006). What influences children's and adolescents' understanding of the…

  17. Limited Knowledge and Limited Resources: Children's and Adolescents' Understanding of the Internet

    ERIC Educational Resources Information Center

    Yan, Zheng

    2009-01-01

    The Internet is a highly complex and newly emerged artifact. Building upon and going beyond two previous studies [Yan, Z. (2005). Age differences in children's understanding of complexity of the Internet. Journal of Applied Developmental Psychology, 26, 385-396.; Yan, Z. (2006). What influences children's and adolescents' understanding of the…

  18. Developmental Considerations for Determining Appropriate Internet Use Guidelines for Children and Adolescents

    ERIC Educational Resources Information Center

    Greenfield, P.M.

    2004-01-01

    A request from the National Academies to prepare a presentation for a Workshop on Non-Technical Strategies to Protect Youth from Inappropriate Material on the Internet occurred before much was known about children, youth, and the Internet. The author's strategy was to investigate websites that cater to children and adolescents. The developmental…

  19. Associations between Online Friendship and Internet Addiction among Adolescents and Emerging Adults

    ERIC Educational Resources Information Center

    Smahel, David; Brown, B. Bradford; Blinka, Lukas

    2012-01-01

    The past decades have witnessed a dramatic increase in the number of youths using the Internet, especially for communicating with peers. Online activity can widen and strengthen the social networks of adolescents and emerging adults (Subrahmanyam & Smahel, 2011), but it also increases the risk of Internet addiction. Using a framework derived from…

  20. Use of social media and internet to obtain health information by rural adolescent mothers.

    PubMed

    Logsdon, M Cynthia; Mittelberg, Meghan; Myers, John

    2015-02-01

    Adolescent mothers residing in rural areas need accurate health information to care for themselves and their babies. The purpose of this study was to determine the use of social media and Internet by adolescent mothers residing in rural areas, particularly in regard to obtaining health information. Using a cross-sectional design, a convenience sample of adolescent mothers living in a rural county in a state located in the southern U.S. (n = 15), completed the Pew Internet Survey during home visits with nurses from a community health agency. All adolescent mothers accessed Internet using cell phones (93%) or computers (100%). Many adolescent mothers sent or received over 50 text messages per day. Thirty-three percent of adolescent mothers searched for health information on the Internet every few weeks; 27% received health information from Facebook. Communication of health information using the Internet and social media may be effective with adolescent mothers residing in rural areas. Copyright © 2014 Elsevier Inc. All rights reserved.

  1. Psychometric Validation of Internet Addiction Test with Indian Adolescents

    ERIC Educational Resources Information Center

    Dhir, Amandeep; Chen, Sufen; Nieminen, Marko

    2015-01-01

    The past few years have witnessed great developments in Internet infrastructure, which have led to increased Internet usage among people of various age groups. However, at the same time, there have been some negative implications associated with increased Internet usage for some individuals. "Internet addiction" (IA) is one such negative…

  2. Development and Validation of the Internet Gratification Scale for Adolescents

    ERIC Educational Resources Information Center

    Dhir, Amandeep; Chen, Sufen; Nieminen, Marko

    2017-01-01

    The proliferation of Internet usage has motivated Internet researchers and practitioners to study possible gratifications underlying Internet use. Despite the fact that research examining Internet gratification is more than two decades old, no attempt has been made in the last decade to develop an instrument that has known reliability of scores…

  3. Psychometric Validation of Internet Addiction Test with Indian Adolescents

    ERIC Educational Resources Information Center

    Dhir, Amandeep; Chen, Sufen; Nieminen, Marko

    2015-01-01

    The past few years have witnessed great developments in Internet infrastructure, which have led to increased Internet usage among people of various age groups. However, at the same time, there have been some negative implications associated with increased Internet usage for some individuals. "Internet addiction" (IA) is one such negative…

  4. [Refuge in Digital Worlds - the Association of Critical Life Events with Pathological Internet Use in Adolescence].

    PubMed

    Koenig, Julian; Fischer-Waldschmidt, Gloria; Brunner, Romuald; Resch, Franz; Kaess, Michael

    2016-09-01

    Refuge in Digital Worlds - the Association of Critical Life Events with Pathological Internet Use in Adolescence The present study sought to clarify the potential relationship between critical life events and pathological internet use in adolescents. A cross-sectional survey was conducted within the framework of a European school-based study (SEYLE) which included a representative sample of 1,444 students from the Rhein-Neckar catchment area. The Young Diagnostic Questionnaire (YDQ) was used to assess pathological internet use, whereas a combination of the List of Threatening Experiences (LTE) and Life Events Checklist (LCE) was administered to assess critical life events over the period of the last six months. Statistical models were adjusted for the presence of psychopathological distress using the Strengths and Difficulties Questionnaire (SDQ). 4.8 % of the participating students reported pathological internet use, 14.5 % met criteria for risky Internet use. Overall, adolescents with risky or pathological internet use recalled more critical life events, particularly within the context of interpersonal relationships and academic performance. After adjusting for sociodemographic variables and psychopathological distress, results showed that an unexpected decrease in academic performance as well as the termination of a romantic relationship, both were significantly associated with pathological internet use. Adolescents with pathological internet use reported significantly more frequent interpersonal problems and an unexpected decrease of academic performance. Based on the cross-sectional nature of the investigation, causality of the association cannot be established. However, results point towards potential risk factors (academic performance, termination of relationships) which may guide the identification of adolescents with risky or pathological internet use in child- and adolescent psychiatry.

  5. The relationship between parental mediation and Internet addiction among adolescents, and the association with cyberbullying and depression.

    PubMed

    Chang, Fong-Ching; Chiu, Chiung-Hui; Miao, Nae-Fang; Chen, Ping-Hung; Lee, Ching-Mei; Chiang, Jeng-Tung; Pan, Ying-Chun

    2015-02-01

    This study examined the relationships between parental mediation and Internet addiction, and the connections to cyberbullying, substance use, and depression among adolescents. The study involved 1808 junior high school students who completed a questionnaire in Taiwan in 2013. Multiple logistic regression analysis results showed that adolescents who perceived lower levels of parental attachment were more likely to experience Internet addiction, cyberbullying, smoking, and depression, while adolescents who reported higher levels of parental restrictive mediation were less likely to experience Internet addiction or to engage in cyberbullying. Adolescent Internet addiction was associated with cyberbullying victimization/perpetration, smoking, consumption of alcohol, and depression. Internet addiction by adolescents was associated with cyberbullying, substance use and depression, while parental restrictive mediation was associated with reductions in adolescent Internet addiction and cyberbullying. Copyright © 2014 Elsevier Inc. All rights reserved.

  6. "Who Me? A Cyberteen": Implications of Internet Usage on Realities and Identities of Malaysian Adolescents.

    ERIC Educational Resources Information Center

    Pawanteh, Latiffah; Rahim, Samsudin A.

    2000-01-01

    Examines the Internet usage pattern of Malaysian adolescents based on a survey of 1,404 adolescents between the ages of 13-16 and focus group discussions. Finds the daily realities of media savvy Malaysian youths are an integration of on-line and off-line relationships, events, information, memberships, chats and online shopping. (RS)

  7. Adolescents' Sexual Self-Disclosure on the Internet: Deindividuation and Impression Management

    ERIC Educational Resources Information Center

    Chiou, Wen-Bin

    2006-01-01

    This study examined the effect of anonymity on adolescents' sexual self-disclosure on the Internet and the impact of topic intimacy on their reply intent for sexual disclosure by conducting a survey with 1,347 adolescents. It was found that male participants were more likely than females to engage in sexual self-disclosure and to correspondingly…

  8. "Who Me? A Cyberteen": Implications of Internet Usage on Realities and Identities of Malaysian Adolescents.

    ERIC Educational Resources Information Center

    Pawanteh, Latiffah; Rahim, Samsudin A.

    2000-01-01

    Examines the Internet usage pattern of Malaysian adolescents based on a survey of 1,404 adolescents between the ages of 13-16 and focus group discussions. Finds the daily realities of media savvy Malaysian youths are an integration of on-line and off-line relationships, events, information, memberships, chats and online shopping. (RS)

  9. Adolescents' Exposure to Sexually Explicit Internet Material and Sexual Satisfaction: A Longitudinal Study

    ERIC Educational Resources Information Center

    Peter, Jochen; Valkenburg, Patti M.

    2009-01-01

    The aim of this study was to investigate, within a social comparison framework, the causal relationship between adolescents' use of sexually explicit Internet material (SEIM) and their sexual satisfaction. In addition, we tested which adolescents were most susceptible to a potential influence of SEIM on sexual satisfaction. Between May 2006 and…

  10. The Psychosexual Impacts on Adolescent Girls Viewing Sexually Explicit Internet Material

    ERIC Educational Resources Information Center

    Grant, Piper S.

    2014-01-01

    Literature indicates that 72% of adolescent girls are exposed to sexually explicit Internet material (SEIM) before the age of 18, and between 2%-30% of girls report intentionally seeking SEIM. Despite the recognition that adolescent girls are consuming SEIM, and that their use impacts behaviors, beliefs, and attitudes, there has been limited…

  11. Adolescents Online: The Importance of Internet Activity Choices to Salient Relationships

    ERIC Educational Resources Information Center

    Blais, Julie J.; Craig, Wendy M.; Pepler, Debra; Connolly, Jennifer

    2008-01-01

    The purpose of this study was to determine whether using the Internet for different activities affects the quality of close adolescent relationships (i.e., best friendships and romantic relationships). In a one-year longitudinal study of 884 adolescents (Mean age = 15, 46% male), we examined whether visiting chat rooms, using ICQ, using the…

  12. Overuse injuries in female athletes.

    PubMed

    Ivković, Alan; Franić, Miljenko; Bojanić, Ivan; Pećina, Marko

    2007-12-01

    The last three decades have witnessed a tremendous increase in female sports participation at all levels. However, increased sports participation of female athletes has also increased the incidence of sport-related injuries, which can be either acute trauma or overuse injuries. Overuse injuries may be defined as an imbalance caused by overly intensive training and inadequate recovery, which subsequently leads to a breakdown in tissue reparative mechanisms. This article will review the most frequent overuse injuries in female athletes in the context of anatomical, physiological, and psychological differences between genders.

  13. Effects of Internet use on the adolescent brain: despite popular claims, experimental evidence remains scarce.

    PubMed

    Mills, Kathryn L

    2014-08-01

    Twenty-five years have passed since the invention of the World Wide Web changed society by allowing unfettered access to the Internet. How this technological revolution has affected brain development continues to be an open question. There is particular concern about how Internet use is affecting the brains of adolescents. This Forum article discusses the possible effects of the Internet, as well as the behaviors and capabilities associated with its use, on the adolescent brain. Copyright © 2014 The Author. Published by Elsevier Ltd.. All rights reserved.

  14. The problematic internet entertainment use scale for adolescents: prevalence of problem internet use in Spanish high school students.

    PubMed

    Lopez-Fernandez, Olatz; Freixa-Blanxart, Montserrat; Honrubia-Serrano, Maria Luisa

    2013-02-01

    Many researchers and professionals have reported nonsubstance addiction to online entertainments in adolescents. However, very few scales have been designed to assess problem Internet use in this population, in spite of their high exposure and obvious vulnerability. The aim of this study was to review the currently available scales for assessing problematic Internet use and to validate a new scale of this kind for use, specifically in this age group, the Problematic Internet Entertainment Use Scale for Adolescents. The research was carried out in Spain in a gender-balanced sample of 1131 high school students aged between 12 and 18 years. Psychometric analyses showed the scale to be unidimensional, with excellent internal consistency (Cronbach's alpha of 0.92), good construct validity, and positive associations with alternative measures of maladaptive Internet use. This self-administered scale can rapidly measure the presence of symptoms of behavioral addiction to online videogames and social networking sites, as well as their degree of severity. The results estimate the prevalence of this problematic behavior in Spanish adolescents to be around 5 percent.

  15. Internet addiction in Korean adolescents and its relation to depression and suicidal ideation: a questionnaire survey.

    PubMed

    Kim, Kyunghee; Ryu, Eunjung; Chon, Mi-Young; Yeun, Eun-Ja; Choi, So-Young; Seo, Jeong-Seok; Nam, Bum-Woo

    2006-02-01

    This study examined the relationship of Internet addiction to depression and suicidal ideation in Korean adolescents. The participants were 1573 high-school students living in a city who completed the self-reported measures of the Internet Addiction Scale, the Korean version of the Diagnostic Interview Schedule for Children-Major Depression Disorder-Simple Questionnaire, and the Suicidal Ideation Questionnaire-Junior. A correlational survey design was employed. Among the samples, 1.6% was diagnosed as Internet addicts, while 38.0% was classified as possible Internet addicts. The prevalence of Internet addiction did not vary with gender. The levels of depression and suicide ideation were highest in the Internet-addicts group. Future studies should investigate the direct relationship between psychological health problems and Internet dependency.

  16. Psychometric properties of the Revised Chen Internet Addiction Scale (CIAS-R) in Chinese adolescents.

    PubMed

    Mak, Kwok-Kei; Lai, Ching-Man; Ko, Chih-Hung; Chou, Chien; Kim, Dong-Il; Watanabe, Hiroko; Ho, Roger C M

    2014-10-01

    The Revised Chen Internet Addiction Scale (CIAS-R) was developed to assess Internet addiction in Chinese populations, but its psychometric properties in adolescents have not been examined. This study aimed to evaluate the factor structure and psychometric properties of CIAS-R in Hong Kong Chinese adolescents. 860 Grade 7 to 13 students (38 % boys) completed the CIAS-R, the Young's Internet Addiction Test (IAT), and the Health of the Nation Outcome Scales for Children and Adolescents (HoNOSCA) in a survey. The prevalence of Internet addiction as assessed by CIAS-R was 18 %. High internal consistency and inter-item correlations were reported for the CIAS-R. Results from the confirmatory factor analysis suggested a four-factor structure of Compulsive Use and Withdrawal, Tolerance, Interpersonal and Health-related Problems, and Time Management Problems. Moreover, results of hierarchical multiple regression supported the incremental validity of the CIAS-R to predict mental health outcomes beyond the effects of demographic differences and self-reported time spent online. The CIAS is a reliable and valid measure of internet addiction problems in Hong Kong adolescents. Future study is warranted to validate the cutoffs of the CIAS-R for identification of adolescents with Internet use problems who may have mental health needs.

  17. The associations between aggressive behaviors and internet addiction and online activities in adolescents.

    PubMed

    Ko, Chih-Hung; Yen, Ju-Yu; Liu, Shu-Chun; Huang, Chi-Fen; Yen, Cheng-Fang

    2009-06-01

    To evaluate (a) the association between Internet addiction and aggressive behaviors, as well as the moderating effects of gender, school, and depression on this association; and (b) to evaluate the association between Internet activities and aggressive behaviors. A total of 9405 adolescents were recruited into this study and completed the questionnaires. Their aggressive behaviors, with or without Internet addiction, Internet activities, demographic data, with or without depression, self-esteem, family function, and the watching of violent TV were assessed. The results demonstrated that after controlling for the effects of shared associated factors and watching violent TV programs, adolescents with Internet addiction were more likely to have aggressive behaviors during the previous year. The association was more significant among adolescents in junior high schools than in senior high/vocational schools. Online chatting, adult sex Web viewing, online gaming, online gambling, and Bulletin Board System were all associated with aggressive behaviors. The results suggest that preventive programs for aggressive behaviors should pay attention to Internet addiction among adolescents. Also, intervention to prevent the effects of Internet addiction on aggressive behaviors should be conducted as early as possible.

  18. Exploring Associations between Problematic Internet Use, Depressive Symptoms and Sleep Disturbance among Southern Chinese Adolescents.

    PubMed

    Tan, Yafei; Chen, Ying; Lu, Yaogui; Li, Liping

    2016-03-14

    The primary aim of this study was to examine associations between problematic Internet use, depression and sleep disturbance, and explore whether there were differential effects of problematic Internet use and depression on sleep disturbance. A total of 1772 adolescents who participated in the Shantou Adolescent Mental Health Survey were recruited in 2012 in Shantou, China. The Chinese version of the Internet Addiction Test (IAT) was used to evaluate the prevalence and severity of Internet addiction. The Chinese version of the Pittsburgh Sleep Quality Index (PSQI), a 10-item version of the Center for Epidemiologic Studies Depression Scale (CESD-10), and other socio-demographic measures were also completed. Multiple regression analysis was used to test the mediating effect of problematic Internet use and depression on sleep disturbance. Among the participants, 17.2% of adolescents met the criteria for problematic Internet use, 40.0% were also classified as suffering from sleep disturbance, and 54.4% of students had depressive symptoms. Problematic Internet use was significantly associated with depressive symptoms and sleep disturbance. The correlation between depressive symptoms and sleep disturbance was highly significant. Both problematic Internet use (β = 0.014; Sobel test Z = 12.7, p < 0.001) and depression (β = 0.232; Sobel test Z = 3.39, p < 0.001) had partially mediating effects on sleep disturbance and depression was of greater importance for sleep disturbance than problematic Internet use. There is a high prevalence of problematic Internet use, depression and sleep disturbance among high school students in southern China, and problematic Internet use and depressive symptoms are strongly associated with sleep disturbance. This study provides evidence that problematic Internet use and depression have partially mediating effects on sleep disturbance. These results are important for clinicians and policy makers with useful information for prevention and

  19. Exploring Associations between Problematic Internet Use, Depressive Symptoms and Sleep Disturbance among Southern Chinese Adolescents

    PubMed Central

    Tan, Yafei; Chen, Ying; Lu, Yaogui; Li, Liping

    2016-01-01

    The primary aim of this study was to examine associations between problematic Internet use, depression and sleep disturbance, and explore whether there were differential effects of problematic Internet use and depression on sleep disturbance. A total of 1772 adolescents who participated in the Shantou Adolescent Mental Health Survey were recruited in 2012 in Shantou, China. The Chinese version of the Internet Addiction Test (IAT) was used to evaluate the prevalence and severity of Internet addiction. The Chinese version of the Pittsburgh Sleep Quality Index (PSQI), a 10-item version of the Center for Epidemiologic Studies Depression Scale (CESD-10), and other socio-demographic measures were also completed. Multiple regression analysis was used to test the mediating effect of problematic Internet use and depression on sleep disturbance. Among the participants, 17.2% of adolescents met the criteria for problematic Internet use, 40.0% were also classified as suffering from sleep disturbance, and 54.4% of students had depressive symptoms. Problematic Internet use was significantly associated with depressive symptoms and sleep disturbance. The correlation between depressive symptoms and sleep disturbance was highly significant. Both problematic Internet use (β = 0.014; Sobel test Z = 12.7, p < 0.001) and depression (β = 0.232; Sobel test Z = 3.39, p < 0.001) had partially mediating effects on sleep disturbance and depression was of greater importance for sleep disturbance than problematic Internet use. There is a high prevalence of problematic Internet use, depression and sleep disturbance among high school students in southern China, and problematic Internet use and depressive symptoms are strongly associated with sleep disturbance. This study provides evidence that problematic Internet use and depression have partially mediating effects on sleep disturbance. These results are important for clinicians and policy makers with useful information for prevention and

  20. Internet addiction in Hong Kong adolescents: a three-year longitudinal study.

    PubMed

    Yu, Lu; Shek, Daniel Tan Lei

    2013-06-01

    The present study investigated the prevalence and psychosocial correlates of Internet addiction in Hong Kong adolescents using a longitudinal design. Three waves of data were collected over 3 years from students in 28 secondary schools in Hong Kong (Wave 1: 3,325 students, age = 12.59 ± 0.74 y; Wave 2: 3,638 students, age = 13.64 ± 0.75 y; Wave 3: 4,106 students, age = 14.65 ± 0.80 y). Young's 10-item Internet Addiction Test, Chinese Positive Youth Development Scale, and Chinese Family Assessment Instrument were used. At Wave 3, 22.5% of the participants met the criterion of Internet addiction, which was lower than those observed at Wave 1 (26.4%) and Wave 2 (26.7%). Using different measures at Wave 1 to predict Internet addiction at Wave 3, it was found that male students showed more problematic Internet use behavior than did female students; good family functioning predicted lower probability of having Internet addiction; positive youth development indicators negatively predicted Internet addictive behaviors over time. The results suggest that strengthening family functioning and promoting positive youth development could be a direction for preventing Internet addiction in Hong Kong adolescents. Copyright © 2013 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  1. Internet use, misuse, and addiction in adolescents: current issues and challenges.

    PubMed

    Greydanus, Donald E; Greydanus, Megan M

    2012-01-01

    The Internet has revolutionized education and social communication in the 21st century. This article reviews the growing literature identifying a number of adolescents and young adults with a pathologically excessive Internet use leading to many potential consequences. Current research dilemmas in this area include that Internet addiction is a broad topic with no standard definition and no standard measurement tools. Management of youth with identified problematic Internet use or misuse centers on behavioral therapy and treatment of comorbidities. Pharmacologic approaches are limited at this time but are undergoing research, such as use of opioid antagonists and antidepressants in adults with pathological gambling. Efforts should be expanded on not only the education of all adolescents regarding the benefits but also the potential negative consequences of Internet use. It is vital that we do this for Generation Z, whereas Generation ALPHA will soon benefit or suffer from our efforts in this regard today.

  2. Associations Between Internet Attachment, Cyber Victimization, and Internalizing Symptoms Among Adolescents.

    PubMed

    Holfeld, Brett; Sukhawathanakul, Paweena

    2017-02-01

    With increasing frequency of Internet use among adolescents, there are growing concerns about their risk for becoming attached to these forms of communication and increased vulnerability for negative online experiences, including cyber victimization. The effect of these experiences on adolescent mental health is not well understood. In this study, we examine how Internet attachment is related to anxiety and depression and assess the mediating effect of cyber victimization on these associations. Participants included 1,151 middle school students (51.4 percent males) aged 10 to 16 (M = 12.7, SD = 0.93). Structural equation models show that greater Internet attachment was associated with more cyber victimization and greater symptoms of anxiety and depression. Cyber victimization mediated the associations between Internet attachment and anxiety and between Internet attachment and depression. Implications for online awareness efforts are discussed.

  3. Reducing the risk of music-induced hearing loss from overuse of portable listening devices: understanding the problems and establishing strategies for improving awareness in adolescents

    PubMed Central

    Portnuff, Cory DF

    2016-01-01

    Hearing loss from the overuse of portable listening devices (PLDs), such as MP3 players or iPods, is of great concern in the popular media. This review aims to discuss the current state of scientific knowledge about music-induced hearing loss from PLD use. This report evaluates the literature on the risk to hearing from PLD use, the individual and psychological factors that influence PLD usage, and strategies for reducing exposure to music through PLDs. Specific interventions are reviewed, and several recommendations for designing interventions and for individual intervention in clinical practice are presented. Clinical recommendations suggested include the “80–90 rule” and the use of isolator-style earphones to reduce background noise. PMID:26929674

  4. Reducing the risk of music-induced hearing loss from overuse of portable listening devices: understanding the problems and establishing strategies for improving awareness in adolescents.

    PubMed

    Portnuff, Cory Df

    2016-01-01

    Hearing loss from the overuse of portable listening devices (PLDs), such as MP3 players or iPods, is of great concern in the popular media. This review aims to discuss the current state of scientific knowledge about music-induced hearing loss from PLD use. This report evaluates the literature on the risk to hearing from PLD use, the individual and psychological factors that influence PLD usage, and strategies for reducing exposure to music through PLDs. Specific interventions are reviewed, and several recommendations for designing interventions and for individual intervention in clinical practice are presented. Clinical recommendations suggested include the "80-90 rule" and the use of isolator-style earphones to reduce background noise.

  5. Processes discriminating adaptive and maladaptive Internet use among European adolescents highly engaged online.

    PubMed

    Tzavela, Eleni C; Karakitsou, Chryssoula; Dreier, Michael; Mavromati, Foteini; Wölfling, Klaus; Halapi, Eva; Macarie, George; Wójcik, Szymon; Veldhuis, Lydian; Tsitsika, Artemis K

    2015-04-01

    Today adolescents are highly engaged online. Contrary to common concern, not all highly engaged adolescents develop maladaptive patterns of internet use. The present qualitative study explored the experiences, patterns and impact of use of 124 adolescents (M(age) = 16.0) reporting signs of internet addictive behaviors. The focus was to discern adaptive and maladaptive use patterns, which promote or interfere with adolescents' development, respectively. Semi-structured individual interviews were conducted in seven European countries (Greece, Spain, Poland, Germany, Romania, Netherlands and Iceland) and qualitatively analyzed using grounded theory. Considerable variability emerged in the way adolescents satisfied their personal needs online and offline, in the experienced impact from high online engagement and functional value ascribed to the internet, and in the self-regulatory processes underlying use. Variability in these discriminating processes was linked to adaptive or maladaptive adolescent internet use patterns. The emerged processes can provide direction for designing prevention and intervention programs promoting adaptive use. Copyright © 2014 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  6. Factors associated with internet addiction among school-going adolescents in Vadodara

    PubMed Central

    Prabhakaran, M. C. Anusha; Patel, V. Rajvee; Ganjiwale, D. Jaishree; Nimbalkar, M. Somashekhar

    2016-01-01

    Introduction: The internet is an important modern means of obtaining information and communicating with others which has converted the world into a global village. At the same time, increasing internet use among adolescents is also likely to pose a major public health concern that is internet addiction (IA). The aim was to assess the prevalence of IA among school-going adolescents and factors associated with IA. Methods: A cross-sectional study was designed to survey adolescents studying in 8th to 11th standard of five schools of Vadodara. Information regarding sociodemography and various patterns of internet use were obtained using survey forms. IA test (IAT) was used to screen for IA. Descriptive analysis, univariate analysis, and logistic regression were done to analyze the data. Results: Seven hundred and twenty-four participants that completed IAT were analyzed. Internet use prevalence was 98.9%. Prevalence of IA was 8.7%. Male gender, owning a personal device, hours of internet use/day, use of smartphones, permanent login status, use of internet for chatting, making online friends, shopping, watching movies, online gaming, searching information online and instant messaging were found to be associated significantly with IA in univariate analysis. Internet use for online friendships was found to be a significant predictor of IA (odds ratio [OR] =2.4), and internet use for searching information was found to be protective (OR = 0.20) against IA on logistic regression. Conclusions: IA is prevalent in the adolescent population and requires awareness and intervention. Characteristics of internet usage found to be associated with IA needs to be considered while developing strategies for interventions. PMID:28348987

  7. The association between suicidality and Internet addiction and activities in Taiwanese adolescents.

    PubMed

    Lin, I-Hsuan; Ko, Chih-Hung; Chang, Yu-Ping; Liu, Tai-Ling; Wang, Peng-Wei; Lin, Huang-Chi; Huang, Mei-Feng; Yeh, Yi-Chun; Chou, Wen-Jiun; Yen, Cheng-Fang

    2014-04-01

    The aims of this cross-sectional study were to examine the associations of suicidal ideation and attempt with Internet addiction and Internet activities in a large representative Taiwanese adolescent population. 9510 adolescent students aged 12-18 years were selected using a stratified random sampling strategy in southern Taiwan and completed the questionnaires. The five questions from the Kiddie Schedule for Affective Disorders and Schizophrenia were used to inquire as to the participants' suicidal ideation and attempt in the past one month. The Chen Internet Addiction Scale was used to assess participants' Internet addiction. The kinds of Internet activities that the adolescents participated in were also recorded. The associations of suicidal ideation and attempt with Internet addiction and Internet activities were examined using logistic regression analysis to control for the effects of demographic characteristics, depression, family support and self-esteem. After controlling for the effects of demographic characteristics, depression, family support and self-esteem, Internet addiction was significantly associated with suicidal ideation and suicidal attempt. Online gaming, MSN, online searching for information, and online studying were associated with an increased risk of suicidal ideation. While online gaming, chatting, watching movies, shopping, and gambling were associated with an increased risk of suicidal attempt, watching online news was associated with a reduced risk of suicidal attempt. The results of this study indicated that adolescents with Internet addiction have higher risks of suicidal ideation and attempt than those without. Meanwhile, different kinds of Internet activities have various associations with the risks of suicidal ideation and attempt. Copyright © 2014 Elsevier Inc. All rights reserved.

  8. Factors associated with internet addiction among school-going adolescents in Vadodara.

    PubMed

    Prabhakaran, M C Anusha; Patel, V Rajvee; Ganjiwale, D Jaishree; Nimbalkar, M Somashekhar

    2016-01-01

    The internet is an important modern means of obtaining information and communicating with others which has converted the world into a global village. At the same time, increasing internet use among adolescents is also likely to pose a major public health concern that is internet addiction (IA). The aim was to assess the prevalence of IA among school-going adolescents and factors associated with IA. A cross-sectional study was designed to survey adolescents studying in 8th to 11th standard of five schools of Vadodara. Information regarding sociodemography and various patterns of internet use were obtained using survey forms. IA test (IAT) was used to screen for IA. Descriptive analysis, univariate analysis, and logistic regression were done to analyze the data. Seven hundred and twenty-four participants that completed IAT were analyzed. Internet use prevalence was 98.9%. Prevalence of IA was 8.7%. Male gender, owning a personal device, hours of internet use/day, use of smartphones, permanent login status, use of internet for chatting, making online friends, shopping, watching movies, online gaming, searching information online and instant messaging were found to be associated significantly with IA in univariate analysis. Internet use for online friendships was found to be a significant predictor of IA (odds ratio [OR] =2.4), and internet use for searching information was found to be protective (OR = 0.20) against IA on logistic regression. IA is prevalent in the adolescent population and requires awareness and intervention. Characteristics of internet usage found to be associated with IA needs to be considered while developing strategies for interventions.

  9. Differences in the relationship between traumatic experiences, self-esteem, negative cognition, and Internet addiction symptoms among North Korean adolescent defectors and South Korean adolescents: A preliminary study.

    PubMed

    Park, Subin; Lee, Yeeun; Jun, Jin Yong

    2017-11-01

    North Korean adolescent defectors experience adaptation difficulties along with a wide range of psychosocial problems, but no study has yet examined their Internet addiction symptoms. We compared early traumatic experiences, self-esteem, negative cognition, and Internet addiction symptoms, as well as the relationships between these variables, between North Korean adolescent defectors and South Korean adolescents. Fifty-six North Korean adolescent defectors and 112 age- and sex- matched South Korean adolescents participated. The analyses examined the relationship between traumatic experiences and Internet addiction symptoms, with negative automatic thoughts or low self-esteem as mediators of these relations. North Korean adolescent defectors tended to have higher levels of negative automatic thoughts and more severe Internet addiction symptoms, as well as better self-esteem, than did South Korean adolescents. Furthermore, only among North Korean adolescent defectors, traumatic experiences were positively associated with Internet addition symptoms via increasing negative automatic thoughts. North Korean adolescent defectors are more susceptible to Internet addiction, negative cognitions, and early traumatic experiences compared to South Korean adolescents. However, the cross-sectional design of this study precludes consideration of the causality of these relationships. Interventions aiming to correct negative cognitions and increase self-esteem may be helpful for North Korean adolescent defectors with problematic Internet use. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Parent-adolescent interaction and risk of adolescent internet addiction: a population-based study in Shanghai

    PubMed Central

    2014-01-01

    Background Family-based intervention is essential for adolescents with behavioral problems. However, limited data are available on the relationship between family-based factors and adolescent internet addiction (AIA). We aimed to examine this relationship using a representative sample of Shanghai adolescents. Methods In October 2007, a total of 5122 adolescents were investigated from 16 high schools via stratified-random sampling in Shanghai. Self-reported and anonymous questionnaires were used to assess parent-adolescent interaction and family environments. AIA was assessed by DRM-52 Scale, developed from Young’s Internet-addiction Scale, using seven subscales to evaluate psychological symptoms of AIA. Results Adjusting for adolescents’ ages, genders, socio-economic status, school performances and levels of the consumption expenditure, strong parental disapproval of internet-use was associated with AIA (vs. parental approval, OR = 2.20, 95% CI: 1.24-3.91). Worse mother-adolescent relationships were more significantly associated with AIA (OR = 3.79, 95% CI: 2.22-6.48) than worse father-adolescent relationships (OR = 1.76, 95% CI: 1.10-2.80). Marital status of “married-but-separated” and family structure of “left-behind adolescents” were associated with symptoms of some subscales. When having high monthly allowance, resident students tended to develop AIA but commuter students did not. Family social-economic status was not associated with the development of AIA. Conclusions The quality of parent-adolescent relationship/communication was closely associated with the development of AIA, and maternal factors were more significantly associated with development of AIA than paternal factors. Family social-economic status moderated adolescent internet-use levels but not the development of AIA. PMID:24731648

  11. Characteristics of Internet use in relation to game genre in Korean adolescents.

    PubMed

    Lee, Moon-Soo; Ko, Young-Hoon; Song, Hyoung-Seok; Kwon, Ku-Hyung; Lee, Hyeon-Soo; Nam, Min; Jung, In-Kwa

    2007-04-01

    As the number of internet users increases, a new game genre using the internet as a networking tool is emerging. Some game genres are regarded as having greater addiction potentials than others. Games and the internet are closely related. We investigated games frequently used by adolescents and classified each of them with the help of game professionals. We also examined internet use patterns to identify relationships between game genre and internet use patterns. 627 middle school and high school students (male 488, female 139) completed questionnaires concerning computer and game use patterns and Korean internet addiction scales. Game genres were divided into eight criteria (simulation, role playing game, web board, community, action, adventure, shooting, and sports). Using Korean internet addiction scales, 627 participants were divided into a normal group (474), a potential risk group (128), and a high-risk group (25). Each group showed significant differences in total internet addiction scores. We classified players into specific game users based upon the game types they most prefer. Role playing game users showed significantly higher internet addiction scores than web board and sports game users. Game and internet addictions are also connected with interpersonal relationship patterns. We suggest that users of some game genre have unique psychological addiction potentials that are different from others and that this influences both game selection and internet use.

  12. Children, adolescents, and the internet: a new field of inquiry in developmental psychology.

    PubMed

    Greenfield, Patricia; Yan, Zheng

    2006-05-01

    With this special section on children, adolescents, and the Internet, we survey the state of a new field of inquiry in developmental psychology. This field is important because developmentalists need to understand how children and adolescents live in a new, massive, and complex virtual universe, even as they carry on their lives in the real world. We have selected six empirical articles to showcase various aspects of child and adolescent development in this virtual universe. These articles reflect three major themes of this new field: communication on the Internet; cognitive development, academic achievement, and the Internet; and adolescents in a globalized Internet world. These three sections reflect one of our major editorial goals: to sample various relevant aspects of development as they relate to the Internet. The selection of articles reflects a second editorial goal: to sample both the positive and negative aspects of the virtual world in which children and adolescents are increasingly living. Another of our editorial goals was to sample as large an age range as possible. We also utilized a very broad definition of development. Last but not least, we sought out and found methodological diversity.

  13. Associations between problematic internet use and adolescents' physical and psychological symptoms: possible role of sleep quality.

    PubMed

    An, Jing; Sun, Ying; Wan, Yuhui; Chen, Jing; Wang, Xi; Tao, Fangbiao

    2014-01-01

    To evaluate the associations between problematic Internet use (PIU) and physical and psychological symptoms among Chinese adolescents, and to investigate the possible role of sleep quality in this association. A cross-sectional school-based study was conducted in 4 cities in China. The Multidimensional Sub-health Questionnaire of Adolescents, the Pittsburgh Sleep Quality Index, and demographic variables were used to measure adolescents' physical and psychological symptoms and sleep quality, respectively, in 13,723 students (aged 12-20 years). Problematic Internet use was assessed by the 20-item Young Internet Addiction Test. Logistic regressions were used to evaluate the effects of sleep quality and PIU on physical and psychological symptoms, and to identify the mediating effect of sleep quality in adolescents. Prevalence rates of PIU, physical symptoms, psychological symptoms, and poor sleep quality were 11.7%, 24.9%, 19.8%, and 26.7%, respectively. Poor sleep quality was found to be an independent risk factor for both physical and psychological symptoms. The effects of PIU on the 2 health outcomes were partially mediated by sleep quality. Problematic Internet use is becoming a significant public health issue among Chinese adolescents that requires urgent attention. Excessive Internet use may not only have direct adverse health consequences but also have indirect negative effects through sleep deprivation.

  14. Screening of Problematic Internet Use Among Spanish Adolescents: Prevalence and Related Variables.

    PubMed

    Gómez, Patricia; Rial, Antonio; Braña, Teresa; Golpe, Sandra; Varela, Jesús

    2017-04-01

    The opportunities and challenges related to Internet use continue to grow, as well as the social concern around problematic Internet use (PIU), online risky behaviors, and the intensive use of Internet, mainly among adolescents. The aim of this study was to conduct a general screening of PIU in a large sample of school-based adolescents in Spain (n = 40,955), providing updated prevalence data of PIU and different online risky practices, as well as rates of Internet and social network use. Differences between problematic and nonproblematic users were explored in terms of demographics, parental control, and motivations for using. The association between PIU and the involvement in other online risky behaviors was also analyzed, as well as the role of intensive use. The findings show that the global prevalence of PIU among Spanish adolescents is 16.3 percent although this is higher among females, those in their late teens, intensive users, and those without parental control. Logistic regression confirmed that both PIU and intensive use are risk factors for being involved in any online risky behavior. A tentative explanation could be that there is a common deficit of personal and social skills underlying PIU, intensive use, and most online risky practices. From our perspective, value-based education and life skills training are the best way to reach responsible and sensible use of Internet among adolescents. Parents, schools, institutions, and adolescents themselves are called upon to actively engage in facing this problem.

  15. Internet-Delivered Cognitive Behavior Therapy for Adolescents With Irritable Bowel Syndrome: A Randomized Controlled Trial.

    PubMed

    Bonnert, Marianne; Olén, Ola; Lalouni, Maria; Benninga, Marc A; Bottai, Matteo; Engelbrektsson, Johanna; Hedman, Erik; Lenhard, Fabian; Melin, Bo; Simrén, Magnus; Vigerland, Sarah; Serlachius, Eva; Ljótsson, Brjánn

    2017-01-01

    Few treatments have been able to effectively manage pediatric irritable bowel syndrome (IBS). Internet-delivered cognitive behavior therapy (Internet-CBT) based on exposure for abdominal symptoms is effective for adult IBS. The objective of this study was to evaluate the efficacy of Internet-CBT based on behavioral exposure for adolescents with IBS. Adolescents with IBS fulfilling the Rome III criteria were randomized to either Internet-CBT or a wait-list control. The Internet-CBT was a 10-week intervention where the main component was exposure to IBS symptoms by reduction of avoidance of abdominal symptoms and instead stepwise provocation of symptoms. The primary outcome was total score on Gastrointestinal Symptoms Rating Scale for IBS (GSRS-IBS). Secondary outcomes included adolescent- and parent-rated quality of life and parent-rated gastrointestinal symptoms. Difference between groups was assessed from pretreatment to posttreatment and the Internet-CBT group was also evaluated at 6 months after treatment completion. A total of 101 adolescents with IBS (13-17 years of age) were included in this study. Dropout rates were low (6%) and all randomized patients were included in intent-to-treat analyses based on mixed effects models. Analyses showed a significant larger pretreatment to posttreatment change on the primary outcome GSRS-IBS (B=-6.42, P=0.006, effect size Cohen's d=0.45, 95% confidence interval (0.12, 0.77)) and on almost all secondary outcomes for the Internet-CBT group compared with the control group. After 6 months, the results were stable or significantly improved. Internet-CBT based on exposure exercises for adolescents with IBS can effectively improve gastrointestinal symptoms and quality of life.

  16. Cell Phone Internet Access, Online Sexual Solicitation, Partner Seeking, and Sexual Risk Behavior among Adolescents

    PubMed Central

    Rice, Eric; Winetrobe, Hailey; Holloway, Ian W.; Montoya, Jorge; Plant, Aaron; Kordic, Timothy

    2014-01-01

    Online partner seeking is associated with sexual risk behavior among young adults (specifically men who have sex with men), but this association has yet to be explored among a probability sample of adolescents. Moreover, cell phone internet access and sexual risk taking online and offline have not been explored. A probability sample (N = 1,831) of Los Angeles Unified School District high school students was collected in 2011. Logistic regression models assessed relationships between specific sexual risk behaviors (online sexual solicitation, seeking partners online, sex with internet-met partners, condom use) and frequency of internet use, internet access points, and demographics. Students with cell phone internet access were more likely to report being solicited online for sex, being sexually active, and having sex with an internet-met partner. Bisexual-identifying students reported higher rates of being approached online for sex, being sexually active, and not using condoms at last sex. Gay, lesbian, and questioning (GLQ) students were more likely to report online partner seeking and unprotected sex at last sex with an internet-met partner. Additionally, having sex with an internet-met partner was associated with being male, online sexual solicitation, and online partner seeking. Internet- and school-based sexual health programs should incorporate safety messages regarding online sexual solicitation, seeking sex partners online, and engaging in safer sex practices with all partners. Programs must target adolescents of all sexual identities, as adolescents may not yet be “out,” and bisexual and GLQ adolescents are more likely to engage in risky sex behaviors. PMID:25344027

  17. Cell phone internet access, online sexual solicitation, partner seeking, and sexual risk behavior among adolescents.

    PubMed

    Rice, Eric; Winetrobe, Hailey; Holloway, Ian W; Montoya, Jorge; Plant, Aaron; Kordic, Timothy

    2015-04-01

    Online partner seeking is associated with sexual risk behavior among young adults (specifically men who have sex with men), but this association has yet to be explored among a probability sample of adolescents. Moreover, cell phone internet access and sexual risk taking online and offline have not been explored. A probability sample (N = 1,831) of Los Angeles Unified School District high school students was collected in 2011. Logistic regression models assessed relationships between specific sexual risk behaviors (online sexual solicitation, seeking partners online, sex with internet-met partners, condom use) and frequency of internet use, internet access points, and demographics. Students with cell phone internet access were more likely to report being solicited online for sex, being sexually active, and having sex with an internet-met partner. Bisexual-identifying students reported higher rates of being approached online for sex, being sexually active, and not using condoms at last sex. Gay, lesbian, and questioning (GLQ) students were more likely to report online partner seeking and unprotected sex at last sex with an internet-met partner. Additionally, having sex with an internet-met partner was associated with being male, online sexual solicitation, and online partner seeking. Internet- and school-based sexual health programs should incorporate safety messages regarding online sexual solicitation, seeking sex partners online, and engaging in safer sex practices with all partners. Programs must target adolescents of all sexual identities, as adolescents may not yet be "out," and bisexual and GLQ adolescents are more likely to engage in risky sex behaviors.

  18. Aberrant corticostriatal functional circuits in adolescents with Internet addiction disorder

    PubMed Central

    Lin, Fuchun; Zhou, Yan; Du, Yasong; Zhao, Zhimin; Qin, Lindi; Xu, Jianrong; Lei, Hao

    2015-01-01

    Abnormal structure and function in the striatum and prefrontal cortex (PFC) have been revealed in Internet addiction disorder (IAD). However, little is known about alterations of corticostriatal functional circuits in IAD. The aim of this study was to investigate the integrity of corticostriatal functional circuits and their relations to neuropsychological measures in IAD by resting-state functional connectivity (FC). Fourteen IAD adolescents and 15 healthy controls underwent resting-state fMRI scans. Using six predefined bilateral striatal regions-of-interest, voxel-wise correlation maps were computed and compared between groups. Relationships between alterations of corticostriatal connectivity and clinical measurements were examined in the IAD group. Compared to controls, IAD subjects exhibited reduced connectivity between the inferior ventral striatum and bilateral caudate head, subgenual anterior cingulate cortex (ACC), and posterior cingulate cortex, and between the superior ventral striatum and bilateral dorsal/rostral ACC, ventral anterior thalamus, and putamen/pallidum/insula/inferior frontal gyrus (IFG), and between the dorsal caudate and dorsal/rostral ACC, thalamus, and IFG, and between the left ventral rostral putamen and right IFG. IAD subjects also showed increased connectivity between the left dorsal caudal putamen and bilateral caudal cigulate motor area. Moreover, altered cotricostriatal functional circuits were significantly correlated with neuropsychological measures. This study directly provides evidence that IAD is associated with alterations of corticostriatal functional circuits involved in the affective and motivation processing, and cognitive control. These findings emphasize that functional connections in the corticostriatal circuits are modulated by affective/motivational/cognitive states and further suggest that IAD may have abnormalities of such modulation in this network. PMID:26136677

  19. Aberrant corticostriatal functional circuits in adolescents with Internet addiction disorder.

    PubMed

    Lin, Fuchun; Zhou, Yan; Du, Yasong; Zhao, Zhimin; Qin, Lindi; Xu, Jianrong; Lei, Hao

    2015-01-01

    Abnormal structure and function in the striatum and prefrontal cortex (PFC) have been revealed in Internet addiction disorder (IAD). However, little is known about alterations of corticostriatal functional circuits in IAD. The aim of this study was to investigate the integrity of corticostriatal functional circuits and their relations to neuropsychological measures in IAD by resting-state functional connectivity (FC). Fourteen IAD adolescents and 15 healthy controls underwent resting-state fMRI scans. Using six predefined bilateral striatal regions-of-interest, voxel-wise correlation maps were computed and compared between groups. Relationships between alterations of corticostriatal connectivity and clinical measurements were examined in the IAD group. Compared to controls, IAD subjects exhibited reduced connectivity between the inferior ventral striatum and bilateral caudate head, subgenual anterior cingulate cortex (ACC), and posterior cingulate cortex, and between the superior ventral striatum and bilateral dorsal/rostral ACC, ventral anterior thalamus, and putamen/pallidum/insula/inferior frontal gyrus (IFG), and between the dorsal caudate and dorsal/rostral ACC, thalamus, and IFG, and between the left ventral rostral putamen and right IFG. IAD subjects also showed increased connectivity between the left dorsal caudal putamen and bilateral caudal cigulate motor area. Moreover, altered cotricostriatal functional circuits were significantly correlated with neuropsychological measures. This study directly provides evidence that IAD is associated with alterations of corticostriatal functional circuits involved in the affective and motivation processing, and cognitive control. These findings emphasize that functional connections in the corticostriatal circuits are modulated by affective/motivational/cognitive states and further suggest that IAD may have abnormalities of such modulation in this network.

  20. Sleep problems and internet addiction among children and adolescents: a longitudinal study.

    PubMed

    Chen, Yi-Lung; Gau, Susan Shur-Fen

    2016-08-01

    Although the literature has documented associations between sleep problems and internet addiction, the temporal direction of these relationships has not been established. The purpose of this study is to evaluate the bidirectional relationships between sleep problems and internet addiction among children and adolescents longitudinally. A four-wave longitudinal study was conducted with 1253 children and adolescents in grades 3, 5 and 8 from March 2013 to January 2014. The sleep problems of the student participants were measured by parental reports on the Sleep Habit Questionnaire, which catalogues early insomnia, middle insomnia, disturbed circadian rhythm, periodic leg movements, sleep terrors, sleepwalking, sleep talking, nightmares, bruxism, snoring and sleep apnoea. The severity of internet addiction was measured by students' self-reports on the Chen Internet Addiction Scale. Based on the results of time-lag models, dyssomnias (odds ratio = 1.31), especially early and middle insomnias (odds ratio = 1.74 and 2.24), sequentially predicted internet addiction, and internet addiction sequentially predicted disturbed circadian rhythm (odds ratio = 2.40), regardless of adjustment for gender and age. This is the first study to demonstrate the temporal relationship of early and middle insomnia predicting internet addiction, which subsequently predicts disturbed circadian rhythm. These findings imply that treatment strategies for sleep problems and internet addiction should vary according to the order of their occurrence.

  1. The relationship between internet addiction and body mass index in Turkish adolescents.

    PubMed

    Canan, Fatih; Yildirim, Osman; Ustunel, Tuba Yildirim; Sinani, Gjergji; Kaleli, Arzu Hisarvant; Gunes, Cemalettin; Ataoglu, Ahmet

    2014-01-01

    The purpose of this study was to investigate Internet use patterns and Internet addiction among adolescents and to examine the correlation between Internet addiction and eating attitudes and body mass index (BMI). The study was conducted among 1,938 students, aged between 14 and 18 years. The Internet Addiction Test (IAT), the Eating Attitudes Test (EAT), and a sociodemographic query form were used to collect data. According to the IAT, 12.4% of the study sample met the criteria for Internet addiction. A significant positive correlation between BMI and the IAT (r=0.307; p<0.01) and weekly Internet use (r=0.215; p<0.01) was found. Nine students with Internet addiction (3.8%) and 90 with average Internet use (5.3%) were found to have a possible eating disorder (p>0.05). No relationship was found between the EAT and the IAT and duration of weekly Internet use. Linear regression analysis revealed a significant independent association of the IAT with BMI (r=0.235; p<0.001). These results indicate an association between Internet addiction and BMI. Further studies are needed to describe the causality of this association.

  2. Recognizing Internet Addiction: Prevalence and Relationship to Academic Achievement in Adolescents Enrolled in Urban and Rural Greek High Schools

    ERIC Educational Resources Information Center

    Stavropoulos, Vasilis; Alexandraki, Kiriaki; Motti-Stefanidi, Frosso

    2013-01-01

    This study aims: a) to estimate the prevalence of internet addiction among adolescents of urban and rural areas in Greece, b) to examine whether the Internet Addiction Test cut-off point is applicable to them and c) to investigate the phenomenon's association with academic achievement. Participants were 2090 adolescents (mean age 16, 1036 males,…

  3. Recognizing Internet Addiction: Prevalence and Relationship to Academic Achievement in Adolescents Enrolled in Urban and Rural Greek High Schools

    ERIC Educational Resources Information Center

    Stavropoulos, Vasilis; Alexandraki, Kiriaki; Motti-Stefanidi, Frosso

    2013-01-01

    This study aims: a) to estimate the prevalence of internet addiction among adolescents of urban and rural areas in Greece, b) to examine whether the Internet Addiction Test cut-off point is applicable to them and c) to investigate the phenomenon's association with academic achievement. Participants were 2090 adolescents (mean age 16, 1036 males,…

  4. Dysfunction of the frontolimbic region during swear word processing in young adolescents with Internet gaming disorder.

    PubMed

    Chun, J-W; Choi, J; Cho, H; Lee, S-K; Kim, D J

    2015-08-25

    Although the Internet is an important tool in our daily life, the control of Internet use is necessary to address difficult problems. This study set out with the aim of assessing the cognitive control of affective events in Internet gaming disorder (IGD) and has examined the influence of IGD on neural activities with regard to swear words in young adolescents. We demonstrated the differences between adolescents with IGD and healthy control adolescents (HC) with respect to swear, negative and neutral word conditions. Swear words induced more activation in regions related to social interaction and emotional processing such as the superior temporal sulcus, right temporoparietal junction and orbitofrontal cortex (OFC) when compared with negative words. In this study, adolescents with IGD exhibited reduced activation in the right OFC related to cognitive control and in the dorsal anterior cingulate cortex (dACC) related to social rejection during the swear word condition. In addition, adolescents with IGD were negatively correlated with activity in the right amygdala toward swear words, indicating the important role of the amygdala in the control of aggression in adolescents with IGD. These findings enhance our understanding of social-emotional perception in adolescents with IGD.

  5. Dysfunction of the frontolimbic region during swear word processing in young adolescents with Internet gaming disorder

    PubMed Central

    Chun, J-W; Choi, J; Cho, H; Lee, S-K; Kim, D J

    2015-01-01

    Although the Internet is an important tool in our daily life, the control of Internet use is necessary to address difficult problems. This study set out with the aim of assessing the cognitive control of affective events in Internet gaming disorder (IGD) and has examined the influence of IGD on neural activities with regard to swear words in young adolescents. We demonstrated the differences between adolescents with IGD and healthy control adolescents (HC) with respect to swear, negative and neutral word conditions. Swear words induced more activation in regions related to social interaction and emotional processing such as the superior temporal sulcus, right temporoparietal junction and orbitofrontal cortex (OFC) when compared with negative words. In this study, adolescents with IGD exhibited reduced activation in the right OFC related to cognitive control and in the dorsal anterior cingulate cortex (dACC) related to social rejection during the swear word condition. In addition, adolescents with IGD were negatively correlated with activity in the right amygdala toward swear words, indicating the important role of the amygdala in the control of aggression in adolescents with IGD. These findings enhance our understanding of social–emotional perception in adolescents with IGD. PMID:26305475

  6. Predictive factors and psychosocial effects of Internet addictive behaviors in Cypriot adolescents.

    PubMed

    Critselis, Elena; Janikian, Mari; Paleomilitou, Noni; Oikonomou, Despoina; Kassinopoulos, Marios; Kormas, George; Tsitsika, Artemis

    2014-01-01

    Internet addictive behaviors are associated with a plethora of psychosocial adversities. The study objectives were to assess the determinants and psychosocial correlates associated with Internet addictive behaviors among adolescents. A cross-sectional study design was applied among a random sample (n=805) of Cypriot adolescents (mean age: 14.7 years). Self-completed questionnaires, including Internet use characteristics, Young Internet Addiction Test, and Strengths and Difficulties Questionnaire, were utilized. Among the study population, the prevalence rates of borderline addictive Internet use (BIU) and addictive Internet use (AIU) were 18.4% and 2%, respectively. Adolescents with BIU had an increased likelihood of concomitantly presenting with abnormal peer relations (AOR: 5.28; 95% confidence interval, CI: 3.37-23.38), conduct problems (AOR: 4.77; 95% CI: 2.82-8.08), hyperactivity (AOR: 5.58; 95% CI: 2.58-12.10) and emotional symptoms (AOR: 2.85; 95% CI: 1.53-5.32). Adolescent AIU was significantly associated with abnormal conduct (AOR: 22.31; 95% CI: 6.90-72.19), peer problems (AOR: 7.14; 95% CI: 1.36-37.50), emotional symptoms (AOR: 19.06; 95% 6.06-60.61), and hyperactivity (AOR: 9.49, 95% CI: 1.87-48.19). The determinants of BIU and AIU included accessing the Internet for the purposes of retrieving sexual information (AOR: 1.17; 95% CI: 1.17-3.23) and participating in games with monetary awards (AOR: 1.90; 95% CI: 1.15-3.14). Both BIU and AIU were adversely associated with notable behavioral and social maladjustment among adolescents.

  7. Problematic Internet use in Chinese adolescents and its relation to psychosomatic symptoms and life satisfaction.

    PubMed

    Cao, Hui; Sun, Ying; Wan, Yuhui; Hao, Jiahu; Tao, Fangbiao

    2011-10-14

    Problematic Internet use (PIU) is a growing problem in Chinese adolescents. Little is known about associations of PIU with physical and psychological health. This study was designed to investigate the prevalence of PIU and to test the relationships between PIU and psychosomatic symptoms and life satisfaction among adolescents in mainland China. A cross-sectional survey was conducted comprising a large representative sample of 17 599 students in eight cities of China. PIU was assessed by the 20-item Young Internet Addiction Test (YIAT). The Multidimensional Sub-health Questionnaire of Adolescents and the Multidimensional Students' Life Satisfaction Scale were administered to obtain information on psychosomatic symptoms and life satisfaction. Demographics and Internet usage patterns were also collected. Logistic regression was used to assess the effects of PIU on psychosomatic symptoms and life satisfaction. Approximately 8.1% of subjects showed PIU. Adolescents with PIU were associated with males, high school students, urban, eastern and western areas, upper self-report family economy, service type mostly used for entertainment and relieving loneliness and more frequency of Internet use. Compared with normal Internet users, adolescents with PIU were more likely to suffer from psychosomatic symptoms (P < 0.001), including lack of physical energy (P < 0.001), physiological dysfunction (P < 0.001), weakened immunity (P < 0.001), emotional symptoms (P < 0.001), behavioural symptoms (P < 0.001) and social adaptation problems (P < 0.001). Adolescents with PIU had lower scores on total and all dimensions of life satisfaction (all P < 0.001). Adjusted for the demographic and Internet-related factors, there was positive significant relationship between PIU and psychosomatic symptoms, but negatively related to life satisfaction. PIU is common among Chinese students, and PIU was significantly associated with psychosomatic symptoms and life satisfaction. Effective measures are

  8. Associations of physical activity with sleep satisfaction, perceived stress, and problematic Internet use in Korean adolescents.

    PubMed

    Park, Subin

    2014-11-05

    The association of physical activity (PA) with sleep quality, perceived stress, and problematic Internet use was examined in a nationwide sample of Korean adolescents. Data from the 2010 Korean Youth Risk Behavior Web-based Survey collected from 73,238 Korean adolescents aged 12-18 years (mean age 15.06 ± 1.75 years) were analyzed. Participants were asked to rate the frequency with which they engaged in moderate and vigorous PA per week. The risk of problematic Internet use was assessed with the Korean Internet Addiction Proneness Scale for Youth-Short Form. Self-report questionnaires were used to assess levels of sleep satisfaction and perceived stress. The associations of PA with sleep satisfaction, perceived stress, and problematic Internet use were assessed with multiple logistic regression analysis. Then, the Sobel test was used to explore the mediation of the relationship between PA and problematic Internet use by sleep satisfaction and stress. Physically active subjects were more likely to express satisfaction with their sleep (AOR = 1.13; 95% CI = 1.08, 1.18), less likely to feel stress in their lives (AOR = 0.89, 95% CI = 0.86, 0.93), and less likely to be a problematic Internet user (AOR = 0.78; 95% CI = 0.73, 0.82) compared to physically inactive subjects. The Sobel test revealed that the inverse association between PA and problematic Internet use was partially mediated by increased sleep satisfaction or decreased perceived stress (Z = -4.315, p = 0.001). The results of the present study indicate a negative association between level of physical activity and risk of problematic Internet use via the mediation of sleep satisfaction and stress in Korean adolescents. Physical activity may be helpful to improve adolescent mental health.

  9. The relation between internet use and overweight among adolescents: a longitudinal study in Switzerland.

    PubMed

    Barrense-Dias, Y; Berchtold, A; Akre, C; Surís, J-C

    2016-01-01

    This longitudinal study aimed to investigate the characteristics and predictive risk factors of overweight among adolescents. The hypothesis was that baseline overweight predicted most overweight over time compared to other factors, especially excessive internet use. A sample of 621 youths were followed from age 14 (T0 Spring 2012) to age 16 (T1 Spring 2014) in Switzerland. Participants were divided into two groups according to their weight at the final assessment: overweight and non-overweight. At T0, participants reported demographic, health, substance use and internet use data. A logistic regression was performed to assess the explanatory variables of overweight at T1. Data are presented as adjusted odds ratios (aORs) with 95% confidence interval. The 2-year evolution showed a net BMI increase of 4.8%. Overweight adolescents were significantly more likely to be male, to live in an urban area, to be on a diet and to report using the internet more than 2 h per day on weekends at T0. However, with the addition of baseline overweight, only the excessive use of internet on weekends remained as an explanatory variable. An adolescent who was already overweight at T0 had a more than 20-fold risk (aOR 21.04) of being overweight 2 years later. Moreover, among adolescents becoming overweight between T0 and T1, internet use did not show any significant effect. The risk of being overweight is mostly influenced by weight status at baseline compared to excessive internet use. Thus, our results do not confirm the negative effect of internet on healthier activities. Internet use could at most reinforce an already existing risk of being overweight.

  10. [Relationships between family interactions and pathological internet use in adolescents: an review].

    PubMed

    Wartberg, Lutz; Aden, Anneke; Thomsen, Monika; Thomasius, Rainer

    2015-01-01

    The internet is used intensely by German adolescents for various activities both in school as well as during leisure time. Pathological internet use is currently on the increase in many industrial nations (especially in Asia, North America, and Europe). According to recent epidemiological studies, pathological internet use occurs more frequently in youths than in adults. Several studies have investigated the interdependence of family structures or interactions and pathological adolescent internet use. This article provides an overview of the available research results. We conducted a systematic literature search in the bibliographic databases PubMed, PsycINFO, and Psyndex. We identified 15 studies (published in English or German) examining exclusively minor-aged participants. A good family functioning as well as a good communication between parents and adolescents, a positive parent-child relationship, and supportive parental monitoring proved to help prevent pathological adolescent internet use. The described familial predictors have been replicated in some studies. Implications for future research on this subject are discussed.

  11. [A prediction model for internet game addiction in adolescents: using a decision tree analysis].

    PubMed

    Kim, Ki Sook; Kim, Kyung Hee

    2010-06-01

    This study was designed to build a theoretical frame to provide practical help to prevent and manage adolescent internet game addiction by developing a prediction model through a comprehensive analysis of related factors. The participants were 1,318 students studying in elementary, middle, and high schools in Seoul and Gyeonggi Province, Korea. Collected data were analyzed using the SPSS program. Decision Tree Analysis using the Clementine program was applied to build an optimum and significant prediction model to predict internet game addiction related to various factors, especially parent related factors. From the data analyses, the prediction model for factors related to internet game addiction presented with 5 pathways. Causative factors included gender, type of school, siblings, economic status, religion, time spent alone, gaming place, payment to Internet café, frequency, duration, parent's ability to use internet, occupation (mother), trust (father), expectations regarding adolescent's study (mother), supervising (both parents), rearing attitude (both parents). The results suggest preventive and managerial nursing programs for specific groups by path. Use of this predictive model can expand the role of school nurses, not only in counseling addicted adolescents but also, in developing and carrying out programs with parents and approaching adolescents individually through databases and computer programming.

  12. Problematic Internet use is associated with substance use in young adolescents.

    PubMed

    Rücker, Jeanine; Akre, Christina; Berchtold, André; Suris, Joan-Carles

    2015-05-01

    This study examined whether problematic Internet use was associated with substance use among young adolescents and assessed whether this association accounted for the use of tobacco, alcohol, cannabis and other drugs. Using the Internet Addiction Test, we divided a representative sample of 3067 adolescents in Switzerland (mean age 14 years) into regular and problematic Internet users. We performed a bivariate analysis and two logistic regression models, to analyse substances separately and simultaneously, and developed a log-linear model to define the associations between significant variables. Problematic Internet users were more likely to be female, to use substances, to come from nonintact families, to report poor emotional well-being and to be below average students. The first model showed significant associations between problematic users and each substance, with adjusted odds ratios of 2.05 for tobacco, 1.72 for alcohol, 1.94 for cannabis and 2.73 for other drugs. Only smoking remained significant in the second model, with an adjusted odds ratio of 1.71. Problematic Internet use is associated with other risky behaviours and may be an important early predictor of adolescent substance use. Therefore, it should be included in the psychosocial screening of adolescents. ©2015 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  13. Feasibility, Acceptability, and Quality of Internet-Administered Adolescent Health Promotion in a Preventive-Care Setting

    ERIC Educational Resources Information Center

    Mangunkusumo, R. T.; Brug, J.; Duisterhout, J. S.; de Koning, H. J.; Raat, H.

    2007-01-01

    An Internet tool for monitoring, personalized feedback and referral was developed to support routine adolescent preventive care and was compared with usual practice using paper and pencil (P&P). A total of 1071 students (average age 15 years) from seven secondary schools were randomly assigned to the Internet or P&P group. The Internet group…

  14. Common overuse injuries in the young athlete.

    PubMed

    Pengel, K Brooke

    2014-12-01

    Pediatric overuse injury is a common complaint presenting to pediatricians. Overuse injury can affect the soft tissues or bone, and results from an imbalance between training and load to the tissues and recovery time. In the skeletally immature athlete, physeal and apophyseal tissue is particularly vulnerable to overuse resulting in different patterns of injury compared to adults. Awareness of age-dependent patterns of overuse is necessary for proper recognition, treatment, and prevention of injury. This article reviews the most common pediatric overuse injuries with emphasis on risk factors, diagnosis, and treatment. Guidelines for prevention are included, as this is the key component for successful management of overuse injury in pediatric athletes.

  15. Associations of body weight perception and weight control behaviors with problematic internet use among Korean adolescents.

    PubMed

    Park, Subin; Lee, Yeeun

    2017-05-01

    We examined the association of body mass index (BMI), body weight perception, and weight control behaviors with problematic Internet use in a nationwide sample of Korean adolescents. Cross-sectional data from the 2010 Korean Youth Risk Behavior Web-based Survey collected from 37,041 boys and 33,655 girls in middle- and high- schools (grades 7-12) were analyzed. Participants were classified into groups based on BMI (underweight, normal weight, overweight, and obese), body weight perception (underweight, normal weight, and overweight), and weight control behavior (no weight control behavior, appropriate weight control behavior, inappropriate weight control behavior). The risk of problematic Internet use was assessed with the Korean Internet Addiction Proneness Scale for Youth-Short Form. Both boys and girls with inappropriate weight control behavior were more likely to have problematic Internet use. Underweight, overweight, and obese boys and girls were more likely to have problematic Internet use. For both boys and girls, subjective perception of underweight and overweight were positively associated with problematic Internet use. Given the negative effect of inappropriate weight control behavior, special attention needs to be given to adolescents' inappropriate weight control behavior, and an educational intervention for adolescents to control their weight in healthy ways is needed.

  16. Computer Use and Internet Bullying among US Adolescents: Gender and Grade Differences

    PubMed Central

    Wang, Jing; Iannotti, Ronald J.; Luk, Jeremy W.

    2010-01-01

    The purposes of the current study were to examine gender and grade differences in computer use and Internet bullying, and the relationship between computer use and Internet bullying. Methods Data were obtained from the Health Behavior in School-Aged Children (HBSC) 2005 Survey, a nationally-representative sample of grades 6 to 10 (N = 7222) in the United States. Multinomial logistic regressions were used for gender and grade differences in computer use. Logistic regression analyses were used for involvement in Internet bullying and victimization, with gender, grade and computer use as predictors. Results Results showed that adolescents who spent 2 or more hours per day on computer use were more likely to bully others and to be bullied by others using computers. Females spent more time using computer, but were less likely to use computers to bully others. There was no gender difference in Internet victimization. Computer use increased with grade, but older adolescents were less likely to engage in either Internet bullying or victimization. Conclusion Time spent on computer use plays an important role on involvement in Internet bullying and victimization among adolescents. PMID:26413176

  17. Sensation Seeking and Internet Dependence of Taiwanese High School Adolescents.

    ERIC Educational Resources Information Center

    Lin, Sunny S. J.; Tsai, Chin-Chung

    This paper presents the second year follow-up research on Internet addiction among Taiwanese high school students from surveys of 753 students. A psychological profile of users was determined in order to differentiate motivation of Internet dependence and non-dependence. Data was analyzed to establish whether sensation seeking was a part of…

  18. Psychopathological factors associated with problematic alcohol and problematic Internet use in a sample of adolescents in Germany.

    PubMed

    Wartberg, Lutz; Brunner, Romuald; Kriston, Levente; Durkee, Tony; Parzer, Peter; Fischer-Waldschmidt, Gloria; Resch, Franz; Sarchiapone, Marco; Wasserman, Camilla; Hoven, Christina W; Carli, Vladimir; Wasserman, Danuta; Thomasius, Rainer; Kaess, Michael

    2016-06-30

    In Germany, high prevalence rates for problematic alcohol use and problematic Internet use in adolescents were reported. The objective of the present study was to identify psychopathological factors associated with these two behavior patterns. To our knowledge, this is the first investigation assessing psychopathological factors for both problematic alcohol and problematic Internet use in the same sample of adolescents. We surveyed a sample of 1444 adolescents in Germany regarding problematic alcohol use, problematic Internet use, psychopathology and psychological well-being. We conducted binary logistic regression analyses. 5.6% of the sample showed problematic alcohol use, 4.8% problematic Internet use, and 0.8% both problematic alcohol and problematic Internet use. Problematic alcohol use was higher in adolescents with problematic Internet use compared to those without problematic Internet use. Conduct problems and depressive symptoms were statistically significant associated with both problematic alcohol and problematic Internet use. Prosocial behavior was related to problematic Internet use. Male gender and less peer problems were associated with problematic alcohol use. For the first time associations between adolescent problematic alcohol and problematic Internet use due to common psychopathological factors were identified. However, in addition to shared factors, we found also specific psychopathological correlates associated with these two behavior patterns.

  19. Mental health, personality, and parental rearing styles of adolescents with Internet addiction disorder.

    PubMed

    Xiuqin, Huang; Huimin, Zhang; Mengchen, Li; Jinan, Wang; Ying, Zhang; Ran, Tao

    2010-08-01

    The objectives of this study were to compare the personality profiles of adolescent males with and without Internet addiction disorder (IAD), and to determine if IAD is associated with specific parental rearing behaviors. A total of 304 subjects (204 IAD positive and 100 IAD negative controls) completed three instruments: Symptom Checklist-90-revision (SCL-90-R), Eysenck Personality Questionnaire Revised (EPQ-R), and Egna Minnen av Barndoms Uppfostran--'My Memories of Upbringing' (EMBU). SCL-90-R profiles of adolescents with IAD revealed comparatively higher mean scores for all of the nine domains, and significantly higher scores for obsessive-compulsive, interpersonal sensitivity, depression, anxiety, hostility, and paranoid ideation; the mean global symptom index of adolescents with IAD was also significantly higher by approximately 10%. EPQ profiles of adolescents with IAD showed that Internet-dependent individuals tended to exhibit a significantly lower degree of extraversion and a significantly higher degree of psychoticism when compared with the control group. EMBU profiles revealed that adolescents with IAD generally rated both maternal and paternal rearing practices as lacking in emotional warmth, being over-involved, rejecting, and punitive (mothers only). The results of this study confirm that IAD often occurs concurrently with mental symptoms and personality traits such as introversion and psychoticism. Adolescents with IAD consistently rated parental rearing behaviors as being over-intrusive, punitive, and lacking in responsiveness. These findings suggest that the influences of parenting style and family function are important factors in the development of Internet dependency.

  20. Internet use and academic achievement: gender differences in early adolescence.

    PubMed

    Chen, Su-Yen; Fu, Yang-Chih

    2009-01-01

    As a new medium of learning readily connected with the outside world, the Internet has brought unprecedented opportunities to students on the one hand, while becoming a major concern for parents on the other. For parents and educators alike, it is thus critical to stipulate whether and how Internet use is linked to academic achievement. Using panel survey data from middle-school students in northern Taiwan (N = 1,409), this study examines how patterns of Internet use in the 8th grade affect students' performance on their high school entrance exam a year later. The findings confirm that online searching for information helps boost exam scores, while using the Internet for socializing and gaming, as well as going to Internet Cafés, contributes to poorer exam performance. Male and female students differ not only in their patterns of Internet use, but in how these patterns affect their academic performance. While information searching helps both boys and girls, online socializing makes girls particularly vulnerable, and online gaming and Internet Cafés hurt only boys' academic achievement.

  1. Relationship between Symptoms of Disruptive Behavior Disorders and Unsafe Internet Usage in Early Adolescence

    PubMed Central

    VURAL, Pınar; UNCU, Yeşim; KILIÇ, Emine Zinnur

    2015-01-01

    Introduction Children and adolescents are at the highest risk for negative effects of internet usage. Risk taking and erroneous decision making have been described as major behavioral characteristics of patients with attention deficit hyperactivity disorder (ADHD). ADHD and its association particularly with oppositional defiant disorder/conduct disorder are correlated with risk-taking behaviors. This study was conducted to evaluate how disruptive behavior disorder symptoms are associated with internet usage, particularly unsafe internet usage, in early adolescents. Methods A sample of 1389 secondary school students was invited to the survey. All children were given an invitation letter and Conners’ Parent Rating Scale (CPRS) forms were sent to their parents. The accepted participants filled in questionnaire forms, which consisted of questions interrogating demographic information and internet usage habits. Results Responses indicated that 27.4% (n=249) of the participants encountered unwanted content unintentionally and nearly one-third (n=280, 30.4%) had chatted online with people they did not know. Additionally, respondents who had more severe ADHD symptoms were more likely to report surfing online mainly for the purpose of chatting than respondents with milder ADHD symptoms. Students with comparatively higher attention deficit scores were also significantly more likely to report meeting in person with strangers they knew only from internet chatting. Analyses have demonstrated the presence of a significant difference between study participants with and without conduct disorder as for internet overusage or meeting with their internet acquaintances. Conclusion This study suggests that there may be a significant relation between ADHD symptoms, conduct disorder and pathological and unsafe internet usage. Evaluating adolescents with ADHD and conduct disorder with this risk in mind is important in the development of both preventive and interventional strategies. PMID

  2. Imaging of physeal injury: overuse.

    PubMed

    Jawetz, Shari T; Shah, Parina H; Potter, Hollis G

    2015-03-01

    As the intensity of youth participation in athletic activities continues to rise, the number of overuse injuries has also increased. A subset of overuse injuries involves the physis, which is extremely susceptible to injury. This paper aims to review the utility of the various imaging modalities in the diagnosis and management of physeal injuries in the skeletally immature population. A search for the keywords pediatric, physis, growth plate, x-ray, computed tomography, magnetic resonance imaging, and overuse injury was performed using the PubMed database. No limits were set for the years of publication. Articles were reviewed for relevance with an emphasis on the imaging of growth plate injuries. Retrospective literature review. Level 4. Three major imaging modalities (radiographs, computed tomography, and magnetic resonance imaging) complement each other in the evaluation of pediatric patients with overuse injuries. However, magnetic resonance imaging is the only modality that offers direct visualization of the physis, and it also offers the best soft tissue contrast for evaluating the other periarticular structures for concomitant injury. Imaging has an important role in the diagnosis of physeal injuries, and the information it provides has a tremendous impact on the subsequent management of these patients.

  3. Health-Related Internet Use by Informal Caregivers of Children and Adolescents: An Integrative Literature Review

    PubMed Central

    Steinhoff, Andreanna

    2016-01-01

    Background Internet-based health resources can support informal caregivers who are caring for children or adolescents with health care needs. However, few studies discriminate informal caregivers’ needs from those of their care recipients or those of people caring for adults. Objective This study reviews the literature of health-related Internet use among informal caregivers of children and adolescents. Methods A total of 17 studies were selected from literature searches conducted in 6 electronic databases: PubMed, Cochrane, CINAHL, PsycINFO, ERIC, and EMBASE. All databases searches were limited to articles published in the years 2004 to 2014 in peer-reviewed publications. Search terms consisted of “health-related Internet use,” “eHealth,” “Internet use for health-related purpose(s),” “Web-based resource(s),” and “online resources,” combined with informal caregiver (or “parents”) of “child,” “adolescent,” “student,” “youth,” and “teen.” The age range of the children receiving care was limited to younger than 22 years. Their informal caregivers were defined as persons (parents) who provided unpaid care or assistance to a child or an adolescent with health problems. Results Among 17 empirical studies, the majority of informal caregivers of children with medical issues were the parents. Quantitative studies (14/17, 77%) reported prevalence and predictors of health-related Internet use, while mixed-methods and qualitative studies (3/17, 24%) investigated informal caregiver perceptions of helpful health-related Internet use and barriers of use. The prevalence of health-related Internet use varied (11%-90%) dependent upon how health-related Internet use was operationalized and measured. Disease-specific information was used for decision making about treatment, while social support via virtual communities and email were used for informal caregiver emotional needs. A digital divide of Internet access was identified in lower

  4. Health-Related Internet Use by Informal Caregivers of Children and Adolescents: An Integrative Literature Review.

    PubMed

    Park, Eunhee; Kim, Heejung; Steinhoff, Andreanna

    2016-03-03

    Internet-based health resources can support informal caregivers who are caring for children or adolescents with health care needs. However, few studies discriminate informal caregivers' needs from those of their care recipients or those of people caring for adults. This study reviews the literature of health-related Internet use among informal caregivers of children and adolescents. A total of 17 studies were selected from literature searches conducted in 6 electronic databases: PubMed, Cochrane, CINAHL, PsycINFO, ERIC, and EMBASE. All databases searches were limited to articles published in the years 2004 to 2014 in peer-reviewed publications. Search terms consisted of "health-related Internet use," "eHealth," "Internet use for health-related purpose(s)," "Web-based resource(s)," and "online resources," combined with informal caregiver (or "parents") of "child," "adolescent," "student," "youth," and "teen." The age range of the children receiving care was limited to younger than 22 years. Their informal caregivers were defined as persons (parents) who provided unpaid care or assistance to a child or an adolescent with health problems. Among 17 empirical studies, the majority of informal caregivers of children with medical issues were the parents. Quantitative studies (14/17, 77%) reported prevalence and predictors of health-related Internet use, while mixed-methods and qualitative studies (3/17, 24%) investigated informal caregiver perceptions of helpful health-related Internet use and barriers of use. The prevalence of health-related Internet use varied (11%-90%) dependent upon how health-related Internet use was operationalized and measured. Disease-specific information was used for decision making about treatment, while social support via virtual communities and email were used for informal caregiver emotional needs. A digital divide of Internet access was identified in lower educated minorities. Most studies had methodological challenges resulting from

  5. Internet addictive behavior in adolescence: a cross-sectional study in seven European countries.

    PubMed

    Tsitsika, Artemis; Janikian, Mari; Schoenmakers, Tim M; Tzavela, Eleni C; Olafsson, Kjartan; Wójcik, Szymon; Macarie, George Florian; Tzavara, Chara; Richardson, Clive

    2014-08-01

    A cross-sectional school-based survey study (N=13,284; 53% females; mean age 15.8±0.7) of 14-17-year-old adolescents was conducted in seven European countries (Greece, Spain, Poland, Germany, Romania, the Netherlands, and Iceland). The aim of the study was to investigate the prevalence of Internet addictive behavior (IAB) and related psychosocial characteristics among adolescents in the participating countries. In the study, we distinguish two problematic groups: adolescents with IAB, characterized by a loss of control over their Internet use, and adolescents "at risk for IAB," showing fewer or weaker symptoms of IAB. The two groups combined form a group of adolescents with dysfunctional Internet behavior (DIB). About 1% of adolescents exhibited IAB and an additional 12.7% were at risk for IAB; thus, in total, 13.9% displayed DIB. The prevalence of DIB was significantly higher among boys than among girls (15.2% vs. 12.7%, p<0.001) and varied widely between countries, from 7.9% in Iceland to 22.8% in Spain. Frequent use of specific online activities (e.g., gambling, social networking, gaming) at least 6 days/week was associated with greater probability of displaying DIB. Multiple logistic regression analysis indicated that DIB was more frequent among adolescents with a lower educational level of the parents, earlier age at first use of the Internet, and greater use of social networking sites and gaming sites. Multiple linear regression analysis showed that externalizing (i.e., behavioral) and internalizing (i.e., emotional) problems were associated with the presence of DIB.

  6. Low empathy is associated with problematic use of the Internet: Empirical evidence from China and Germany.

    PubMed

    Melchers, Martin; Li, Mei; Chen, Yafei; Zhang, Wanqi; Montag, Christian

    2015-10-01

    As empathy has not been investigated in the context of problematic use of the Internet, we conducted a study to test for a potential link. In samples from China (N=438) and Germany (N=202), two self-report measures for empathic behavior and one self-report measure for problematic Internet use (PIU) were administered in adolescents/students. Across both cultures lower empathy was associated with more PIU. The present study underlines the importance to take into account empathy related questionnaires for a better understanding of Internet overuse in the future.

  7. Overuse Injuries in Professional Ballet

    PubMed Central

    Sobrino, Francisco José; de la Cuadra, Crótida; Guillén, Pedro

    2015-01-01

    Background Despite overuse injuries being previously described as the most frequent in ballet, there are no studies on professional dancers providing the specific clinical diagnoses or type of injury based on the discipline. Hypothesis Overuse injuries are the most frequent injuries in ballet, with differences in the type and frequency of injuries based on discipline. Study Design Cross-sectional study; Level of evidence, 3. Methods This was a descriptive cross-sectional study performed between January 1, 2005, and October 10, 2010, on injuries occurring in professional dancers from leading Spanish dance companies who practiced disciplines such as classical, neoclassical, contemporary, and Spanish ballet. Data, including type of injury, were obtained from specialized medical services at the Trauma Service, Fremap, Madrid, Spain. Results A total of 486 injuries were evaluated, a significant number of which were overuse disorders (P < .0001), especially in the most technically demanding discipline of classical ballet (82.60%). Injuries were more frequent among female dancers (75.90%) and classical ballet (83.60%). A statistically significant prevalence of patellofemoral pain syndrome was found in the classical discipline (P = .007). Injuries of the adductor muscles of the thigh (P = .001) and of the low back facet (P = .02) in the Spanish ballet discipline and lateral snapping hip (P = .02) in classical and Spanish ballet disciplines were significant. Conclusion Overuse injuries were the most frequent injuries among the professional dancers included in this study. The prevalence of injuries was greater for the most technically demanding discipline (classical ballet) as well as for women. Patellofemoral pain syndrome was the most prevalent overuse injury, followed by Achilles tendinopathy, patellar tendinopathy, and mechanical low back pain. Clinical Relevance Specific clinical diagnoses and injury-based differences between the disciplines are a key factor in ballet

  8. The Dark Side of Internet Use: Two Longitudinal Studies of Excessive Internet Use, Depressive Symptoms, School Burnout and Engagement Among Finnish Early and Late Adolescents.

    PubMed

    Salmela-Aro, Katariina; Upadyaya, Katja; Hakkarainen, Kai; Lonka, Kirsti; Alho, Kimmo

    2017-02-01

    Recent research shows an increased concern with well-being at school and potential problems associated with students' use of socio-digital technologies, i.e., the mobile devices, computers, social media, and the Internet. Simultaneously with supporting creative social activities, socio-digital participation may also lead to compulsive and addictive behavioral patterns affecting both general and school-related mental health problems. Using two longitudinal data waves gathered among 1702 (53 % female) early (age 12-14) and 1636 (64 % female) late (age 16-18) Finnish adolescents, we examined cross-lagged paths between excessive internet use, school engagement and burnout, and depressive symptoms. Structural equation modeling revealed reciprocal cross-lagged paths between excessive internet use and school burnout among both adolescent groups: school burnout predicted later excessive internet use and excessive internet use predicted later school burnout. Reciprocal paths between school burnout and depressive symptoms were also found. Girls typically suffered more than boys from depressive symptoms and, in late adolescence, school burnout. Boys, in turn, more typically suffered from excessive internet use. These results show that, among adolescents, excessive internet use can be a cause of school burnout that can later spill over to depressive symptoms.

  9. [Usage patterns of internet and computer games : Results of an observational study of Tyrolean adolescents].

    PubMed

    Riedl, David; Stöckl, Andrea; Nussbaumer, Charlotte; Rumpold, Gerhard; Sevecke, Kathrin; Fuchs, Martin

    2016-12-01

    The use of digital media such as the Internet and Computer games has greatly increased. In the western world, almost all young people regularly use these relevant technologies. Against this background, forms of use with possible negative consequences for young people have been recognized and scientifically examined. The aim of our study was therefore to investigate the prevalence of pathological use of these technologies in a sample of young Tyrolean people. 398 students (average age 15.2 years, SD ± 2.3 years, 34.2% female) were interviewed by means of the structured questionnaires CIUS (Internet), CSV-S (Computer games) and SWE (Self efficacy). Additionally, socio demographic data were collected. In line with previous studies, 7.7% of the adolescents of our sample showed criteria for problematic internet use, 3.3% for pathological internet use. 5.4% of the sample reported pathological computer game usage. The most important aspect to influence our results was the gender of the subjects. Intensive users in the field of Internet and Computer games were more often young men, young women, however, showed significantly less signs of pathological computer game use. A significant percentage of Tyrolean adolescents showed difficulties in the development of competent media use, indicating the growing significance of prevention measures such as media education. In a follow-up project, a sample of adolescents with mental disorders will be examined concerning their media use and be compared with our school-sample.

  10. Online Communication, Compulsive Internet Use, and Psychosocial Well-Being among Adolescents: A Longitudinal Study

    ERIC Educational Resources Information Center

    van den Eijnden, Regina J. J. M.; Meerkerk, Gert-Jan; Vermulst, Ad A.; Spijkerman, Renske; Engels, Rutger C. M. E.

    2008-01-01

    The present study investigated the relationships between adolescents' online communication and compulsive Internet use, depression, and loneliness. The study had a 2-wave longitudinal design with an interval of 6 months. The sample consisted of 663 students, 318 male and 345 female, ages 12 to 15 years. Questionnaires were administered in a…

  11. The Roles of Perceived Social Support, Coping, and Loneliness in Predicting Internet Addiction in Adolescents

    ERIC Educational Resources Information Center

    Çevik, Gülsen Büyüksahin; Yildiz, Mehmet Ali

    2017-01-01

    The current research aims to examine the roles of perceived social support, coping, and loneliness when predicting the Internet addiction in adolescents. The research participants included 300 high school students, with an average age of 16.49 and SD = 1.27, attending schools in a city in Southeastern Anatolian Region during 2015-2016 academic…

  12. Investigating the Relationship among Internet Addiction, Positive and Negative Affects, and Life Satisfaction in Turkish Adolescents

    ERIC Educational Resources Information Center

    Telef, Bülent Baki

    2016-01-01

    This study investigates the relationships between Internet addiction and the areas of life satisfaction and positive or negative affects in Turkish adolescents. The research sample comprised 358 students studying in the sixth, seventh and eighth grades at four different middle schools in Canakkale city centre during the 2012-2013 academic year, of…

  13. Use of the internet as a source of health information by Spanish adolescents

    PubMed Central

    2010-01-01

    Background The Internet is a fundamental part of the daily life of adolescents, they consider it as a safe and confidential source of information on health matters. The aims is to describe the experience of Spanish adolescents searching for health information on the Internet. Methods A cross-sectional study of 811 school-age adolescents in Granada was carried out. An adapted and piloted questionnaire was used which was controlled by trained personnel. Sociodemographic and health variables were included together with those concerning the conditions governing access to and use of information and communication technologies (ICT). Results 811 adolescents were surveyed (99.38% response rate), mean age was 17 years old. Of these, 88% used the Internet; 57.5% used it on a daily or weekly basis and 38.7% used it occasionally. Nearly half the sample group (55.7%) stated that they used the Internet to search for health-related information. The main problems reported in the search for e-health were the ignorance of good web pages (54.8%) and the lack of confidence or search skills (23.2%). Conclusions In conclusion, it seems plausible to claim that websites designed and managed by health services should have a predominant position among interventions specifically addressed to young people. PMID:20113486

  14. Adolescent Learning and the Internet: Implications for School Leadership and Student Engagement in Learning

    ERIC Educational Resources Information Center

    Strom, Paris; Strom, Robert; Wing, Charlotte; Beckert, Troy

    2010-01-01

    Many teenagers are more skilled in using tools of technology for learning than the adults who guide their education. The Center for a Digital Future at the University of Southern California administers annual surveys to track the impact of online technology. Jeffrey Cole, center director, reports that adolescents consider the Internet to be their…

  15. Online Communication, Compulsive Internet Use, and Psychosocial Well-Being among Adolescents: A Longitudinal Study

    ERIC Educational Resources Information Center

    van den Eijnden, Regina J. J. M.; Meerkerk, Gert-Jan; Vermulst, Ad A.; Spijkerman, Renske; Engels, Rutger C. M. E.

    2008-01-01

    The present study investigated the relationships between adolescents' online communication and compulsive Internet use, depression, and loneliness. The study had a 2-wave longitudinal design with an interval of 6 months. The sample consisted of 663 students, 318 male and 345 female, ages 12 to 15 years. Questionnaires were administered in a…

  16. Internet Use and Video Gaming Predict Problem Behavior in Early Adolescence

    ERIC Educational Resources Information Center

    Holtz, Peter; Appel, Markus

    2011-01-01

    In early adolescence, the time spent using the Internet and video games is higher than in any other present-day age group. Due to age-inappropriate web and gaming content, the impact of new media use on teenagers is a matter of public and scientific concern. Based on current theories on inappropriate media use, a study was conducted that comprised…

  17. Adolescents' Constructively Responsive Reading Strategy Use in a Critical Internet Reading Task

    ERIC Educational Resources Information Center

    Cho, Byeong-Young

    2011-01-01

    The goal of this study was to examine types and patterns of reading strategies that proficient adolescent readers used while reading on the Internet. Informed by research related to reading comprehension, intertextuality, and new literacies, I drew upon the model of "Constructively Responsive Reading" that had evolved from print reading to…

  18. Qualitative Assessment of Adolescents Views about Improving Exposure to Internet-Delivered Interventions

    ERIC Educational Resources Information Center

    Crutzen, Rik; de Nooijer, Jascha; Brouwer, Wendy; Oenema, Anke; Brug, Johannes; de Vries, Nanne K.

    2008-01-01

    Purpose: The purpose of this paper is to gain first insight into factors which might be associated with exposure to internet-delivered interventions. Design/methodology/approach: Semi-structured focus group interviews were conducted with five groups of Dutch adolescents (n = 54), aged 12-17 years. Several aspects of exposure: a first visit;…

  19. Internet Use and Video Gaming Predict Problem Behavior in Early Adolescence

    ERIC Educational Resources Information Center

    Holtz, Peter; Appel, Markus

    2011-01-01

    In early adolescence, the time spent using the Internet and video games is higher than in any other present-day age group. Due to age-inappropriate web and gaming content, the impact of new media use on teenagers is a matter of public and scientific concern. Based on current theories on inappropriate media use, a study was conducted that comprised…

  20. Adolescent Learning and the Internet: Implications for School Leadership and Student Engagement in Learning

    ERIC Educational Resources Information Center

    Strom, Paris; Strom, Robert; Wing, Charlotte; Beckert, Troy

    2009-01-01

    Students were electronically polled about the influence of the Internet in their education and ways teachers could use this resource to motivate them and increase their learning. Responses from the 956 adolescents showed that the school quest to increase student engagement could more often be met through online assignments that facilitate…

  1. Adolescent Learning and the Internet: Implications for School Leadership and Student Engagement in Learning

    ERIC Educational Resources Information Center

    Strom, Paris; Strom, Robert; Wing, Charlotte; Beckert, Troy

    2010-01-01

    Many teenagers are more skilled in using tools of technology for learning than the adults who guide their education. The Center for a Digital Future at the University of Southern California administers annual surveys to track the impact of online technology. Jeffrey Cole, center director, reports that adolescents consider the Internet to be their…

  2. Investigating the Relationship among Internet Addiction, Positive and Negative Affects, and Life Satisfaction in Turkish Adolescents

    ERIC Educational Resources Information Center

    Telef, Bülent Baki

    2016-01-01

    This study investigates the relationships between Internet addiction and the areas of life satisfaction and positive or negative affects in Turkish adolescents. The research sample comprised 358 students studying in the sixth, seventh and eighth grades at four different middle schools in Canakkale city centre during the 2012-2013 academic year, of…

  3. Responding to Messages of Adolescents on the Internet: Theoretical, Practical, and Ethical Issues

    ERIC Educational Resources Information Center

    Shtarkshall, Ronny

    2006-01-01

    This paper presents the policy and guidelines, which evolved over the last four years, for answering questions and giving counsel on an Internet site dedicated to sexuality and intimate relations of adolescents. The theoretical framework employed is that of non-directive counseling. Some ethical, legal, and practical issues are discussed. The…

  4. Qualitative Assessment of Adolescents Views about Improving Exposure to Internet-Delivered Interventions

    ERIC Educational Resources Information Center

    Crutzen, Rik; de Nooijer, Jascha; Brouwer, Wendy; Oenema, Anke; Brug, Johannes; de Vries, Nanne K.

    2008-01-01

    Purpose: The purpose of this paper is to gain first insight into factors which might be associated with exposure to internet-delivered interventions. Design/methodology/approach: Semi-structured focus group interviews were conducted with five groups of Dutch adolescents (n = 54), aged 12-17 years. Several aspects of exposure: a first visit;…

  5. Does Personality Predict Depression and Use of an Internet-Based Intervention for Depression among Adolescents?

    PubMed Central

    Vangberg, Hans Christian B.; Lillevoll, Kjersti R.; Waterloo, Knut; Eisemann, Martin

    2012-01-01

    Background. Focus upon depression and prevention of its occurrence among adolescents is increasing. Novel ways of dealing with this serious problem have become available especially by means of internet-based prevention and treatment programs of depression and anxiety. The use of Internet-based intervention programs among adolescents has revealed some difficulties in implementation that need to be further elucidated. The aim of this study is to investigate the association between personality and adolescent depression and the characteristics of users of an Internet-based intervention program. Method. The Junior Temperament and Character Inventory (JTCI), the General Self-Efficacy scale (GSE) and the Centre for Epidemiological Studies-Depression scale (CES-D) have been administered to a sample (n = 1234) of Norwegian senior high-school students. Results. Multiple regression analysis revealed associations between depression and gender, and several JTCI domains and facets. In line with previous findings in adults, high Harm Avoidance and low Self-Directedness emerged as the strongest predictors of adolescent depressive symptoms. Further, in logistic regression analysis with the covariates JTCI, GSE and CES-D, the only significant variables predicting use/non-use were the CES-D and the temperament domain Reward Dependence. Conclusion. The results in this study revealed level of depressive symptoms as the strongest predictor of the use of the Internet based intervention and that personality might provide useful information about the users. PMID:22928095

  6. Determinants of Internet addiction among adolescents: a case-control study.

    PubMed

    Tsitsika, Artemis; Critselis, Elena; Louizou, Amalia; Janikian, Mari; Freskou, Aliki; Marangou, Evgenia; Kormas, Georgios; Kafetzis, Dimitrios

    2011-04-19

    Internet Addiction (IA) is associated with adverse psychosocial development and mental disorders. The study aims were to evaluate the psychosocial profiles and psychiatric comorbidities associated with IA among adolescents. A case-control study was conducted among 129 adolescents in the outpatient setting of the Adolescent Health Unit of the Second University Department of Pediatrics in Athens, Greece. The case group consisted of 86 adolescents with IA as evaluated following psychiatric interview with two independent examiners. The control group consisted of 43 adolescents without IA, frequency matched for age and gender with case group participants. The study findings indicated that adolescents with IA were significantly more likely to have divorced parents (p = 0.012) and/or dysfunctional familial relationships (p < 0.0001). The proportion of adolescents with poor academic performance (p < 0.0001) and unexcused school absences (p = 0.004) was greater among those with IA. Moreover, approximately two-thirds of the adolescents with IA were engaged in high-risk behaviors (p < 0.0001). Finally, adolescents with IA were 3.89 times more likely to present with comorbid psychiatric conditions (CI 95%: 1.19-12.70), including depression (10.5 vs. 0%; p = 0.022). Adolescent IA is associated with deterred familial functions, poor academic performance, engagement in high-risk behaviors, and an augmented likelihood for depression.

  7. Developing a model of adolescent friendship formation on the internet.

    PubMed

    Peter, Jochen; Valkenburg, Patti M; Schouten, Alexander P

    2005-10-01

    Previous research has been largely silent about what precisely influences online friendship formation and has ignored motives for online communication as potential explanations. Drawing on a sample of 493 adolescents, this study tested a path model of adolescent friendship formation including as predictors introversion/extraversion, online self-disclosure, motive for social compensation, and frequency of online communication. Our path analysis showed that extraverted adolescents self-disclosed and communicated online more frequently, which, in turn, facilitated the formation of online friendships. Introverted adolescents, by contrast, were more strongly motivated to communicate online to compensate for lacking social skills. This increased their chances of making friends online. Among introverted adolescents, a stronger motive for social compensation also led to more frequent online communication and online self-disclosure, resulting in more online friendships. The model suggests that the antecedents of online friendship formation are more complex than previously assumed and that motives for online communication should be studied more closely.

  8. Predictors of the initiation and persistence of internet addiction among adolescents in Taiwan.

    PubMed

    Chang, Fong-Ching; Chiu, Chiung-Hui; Lee, Ching-Mei; Chen, Ping-Hung; Miao, Nae-Fang

    2014-10-01

    The present study examined the psychosocial factors associated with the initiation and persistence of Internet addiction among adolescents in Taiwan. A total of 2315 students from 26 high schools were assessed in the 10th grade, with follow-up performed in the 11th grade, in Taipei, Taiwan. Self-administered questionnaires were collected in each year to assess the pattern of changes in Internet addiction and psychosocial factors. Of the 1602 students without an Internet addiction in the 10th grade, 253 (15.8%) had initiated Internet addiction by grade 11. Multivariate analysis results indicated that greater engagement in online activities (i.e., social network website use, online gaming), depression, and lower school bonding in grade 10 coupled with an increase in online activities, depression, and smoking from grades 10 to 11 predicted the initiation of Internet addiction. Of the 605 students with Internet addiction in the 10th grade, the addiction had persisted for 383 students (63.3%) in grade 11. An increase in the existence of depression and alcohol use from grades 10 to 11 predicted the persistence of Internet addiction. Online activities, depression, and substance use were important predictors of youth initiation and of the persistence of Internet addiction. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Associations between online friendship and Internet addiction among adolescents and emerging adults.

    PubMed

    Smahel, David; Brown, B Bradford; Blinka, Lukas

    2012-03-01

    The past decades have witnessed a dramatic increase in the number of youths using the Internet, especially for communicating with peers. Online activity can widen and strengthen the social networks of adolescents and emerging adults (Subrahmanyam & Smahel, 2011), but it also increases the risk of Internet addiction. Using a framework derived from Griffiths (2000a), this study examined associations between online friendship and Internet addiction in a representative sample (n = 394) of Czech youths ages 12-26 years (M = 18.58). Three different approaches to friendship were identified: exclusively offline, face-to-face oriented, Internet oriented, on the basis of the relative percentages of online and offline associates in participants' friendship networks. The rate of Internet addiction did not differ by age or gender but was associated with communication styles, hours spent online, and friendship approaches. The study revealed that effects between Internet addiction and approaches to friendship may be reciprocal: Being oriented toward having more online friends, preferring online communication, and spending more time online were related to increased risk of Internet addiction; on the other hand, there is an alternative causal explanation that Internet addiction and preference for online communication conditions young people's tendency to seek friendship from people met online.

  10. Where is it? How deaf adolescents complete fact-based internet search tasks.

    PubMed

    Smith, Chad E

    An exploratory study was designed to describe Internet search behaviors of deaf adolescents who used Internet search engines to complete fact-based search tasks. The study examined search behaviors of deaf high school students such as query formation, query modification, Web site identification, and Web site selection. Consisting of two fact-based search tasks, the study was done in four regional day school programs for the deaf. As students conducted two search tasks, they completed task analyses of the selected Web sites and gave reasons for their selections. The research also identified the processes used by deaf students to compensate for limited English reading abilities while navigating search engines results that were typically written well above deaf students' average reading level. The results demonstrated that deaf adolescents were unable to initiate, conduct, analyze, or validate effective Internet searches in response to fact-based search tasks.

  11. Adolescents and the internet: what mental health clinicians need to know.

    PubMed

    Rafla, Malak; Carson, Nicholas J; DeJong, Sandra M

    2014-09-01

    The Internet's permeation into daily life has profoundly changed the practice of psychiatry with adolescents, who mobilize online social media and related technologies in their efforts to develop identity and "hang out" with peers. Technology offers both challenges and opportunities to mental health professionals working with teens. Practitioners will need a new skill-set, including keeping abreast of technological developments; professionally incorporating technology into clinical assessment and practice; identifying the negative impacts of technology on teens' physical and mental health and the particular vulnerabilities of at-risk patients in a digital world; and guiding patients and parents about interventions. Particular patient factors related to race/ethnicity, gender and sexual orientation, mental health and trauma history, family culture, parenting style, and personality traits will need to be considered. This article provides an overview of the literature on adolescents and the Internet focusing on recent research on Internet and digital technologies used for social communication among youth.

  12. Internet use and video gaming predict problem behavior in early adolescence.

    PubMed

    Holtz, Peter; Appel, Markus

    2011-02-01

    In early adolescence, the time spent using the Internet and video games is higher than in any other present-day age group. Due to age-inappropriate web and gaming content, the impact of new media use on teenagers is a matter of public and scientific concern. Based on current theories on inappropriate media use, a study was conducted that comprised 205 adolescents aged 10-14 years (Md = 13). Individuals were identified who showed clinically relevant problem behavior according to the problem scales of the Youth Self Report (YSR). Online gaming, communicational Internet use, and playing first-person shooters were predictive of externalizing behavior problems (aggression, delinquency). Playing online role-playing games was predictive of internalizing problem behavior (including withdrawal and anxiety). Parent-child communication about Internet activities was negatively related to problem behavior.

  13. Internet addiction as an important predictor in early detection of adolescent drug use experience-implications for research and practice.

    PubMed

    Fisoun, Virginia; Floros, Georgios; Siomos, Konstantinos; Geroukalis, Dimitrios; Navridis, Klimis

    2012-03-01

    We present results from a cross-sectional study of the entire adolescent student population aged 14 to 18 years of the island of Kos, on the correlates between personality, illicit chemical substance use, and Internet abuse. Results demonstrate that adolescents who have used illicit substances and are abusing the Internet as well appear to share some common personality characteristics, namely those that are classified under the label of "psychoticism" in the Eysenck's personality model. An increase in the severity of pathological Internet use has been linked to increased chances of having used an illicit substance. Taking into account any common personality attributes, Internet addiction can still be useful as a predictor variable for substance use experiences. Future research should attempt to verify any biological common factors between chemical substances use and Internet abuse. Targeting the adolescent population that engages in increased Internet use may be of benefit for drug abuse prevention programs.

  14. Internet Addiction, Psychological Distress, and Coping Responses Among Adolescents and Adults.

    PubMed

    McNicol, Michelle L; Thorsteinsson, Einar B

    2017-05-01

    As Internet use grows, so do the benefits and also the risks. Thus, it is important to identify when individuals' Internet use is problematic. In the present study, 449 participants aged from 16 to 71 years of age were sourced from a wide range of English-speaking Internet forums, including social media and self-help groups. Of these, 68.9% were classified as nonproblematic users, 24.4% as problematic users, and 6.7% as addictive Internet users. High use of discussion forums, high rumination levels, and low levels of self-care were the main contributing factors to Internet addiction (IA) among adolescents. For adults IA was mainly predicted through engagement in online video gaming and sexual activity, low email use, as well as high anxiety and high avoidant coping. Problematic Internet users scored higher on emotion and avoidance coping responses in adults and higher on rumination and lower on self-care in adolescents. Avoidance coping responses mediated the relationship between psychological distress and IA. These findings may assist clinicians with designing interventions to target different factors associated with IA.

  15. Overuse injury and growing bones: the young athlete at risk.

    PubMed Central

    Gerrard, D F

    1993-01-01

    Increasing numbers of children are becoming involved in competitive sport. International trends in pre-adolescent sports participation are mirrored in New Zealand, where promising young athletes are being exposed to high-intensity training from an earlier age. As a consequence, overuse injuries which were traditionally described in more mature athletes are now becoming recognized in pre-adolescents. The immature musculoskeletal system is less able to cope with repetitive biomechanical stress. Sites of overuse injury reflect the sites of rapid musculoskeletal development. It therefore behoves all medical practitioners, but particularly those in primary care, to be aware of the young athlete at risk. Inherent in the presentation of such musculoskeletal insult there often lurks an over-enthusiastic parent. We are all well reminded of the covert pressures adults may bring to bear upon children. Psychological, as well as physical injury often results. Images p14-a p16-a p16-b PMID:8457805

  16. Are Adolescents with Internet Addiction Prone to Aggressive Behavior? The Mediating Effect of Clinical Comorbidities on the Predictability of Aggression in Adolescents with Internet Addiction

    PubMed Central

    Lim, Jae-A; Gwak, Ah Reum; Park, Su Mi; Kwon, Jun-Gun; Lee, Jun-Young; Jung, Hee Yeon; Sohn, Bo Kyung; Kim, Jae-Won

    2015-01-01

    Abstract Previous studies have reported associations between aggression and Internet addiction disorder (IAD), which has also been linked with anxiety, depression, and impulsiveness. However, the causal relationship between aggression and IAD has thus far not been clearly demonstrated. This study was designed to (a) examine the association between aggression and IAD and (b) investigate the mediating effects of anxiety, depression, and impulsivity in cases in which IAD predicts aggression or aggression predicts IAD. A total of 714 middle school students in Seoul, South Korea, were asked to provide demographic information and complete the Young's Internet Addiction Test (Y-IAT), the Buss–Perry Aggression Questionnaire, the Barratt Impulsiveness Scale-11, the State–Trait Anger Expression Inventory-2, the Beck Anxiety Inventory, the Beck Depression Inventory, and the Conners–Wells Adolescent Self-Report Scale. Three groups were identified based on the Y-IAT: the usual user group (n=487, 68.2%), the high-risk group (n=191, 26.8%), and the Internet addiction group (n=13, 1.8%). The data revealed a linear association between aggression and IAD such that one variable could be predicted by the other. According to the path analysis, the clinical scales (BAI, BDI, and CASS) had partial or full mediating effects on the ability of aggression to predict IAD, but the clinical scales had no mediating effect on the ability of IAD to predict aggression. The current findings suggest that adolescents with IAD seem to have more aggressive dispositions than do normal adolescents. If more aggressive individuals are clinically prone to Internet addiction, early psychiatric intervention may contribute to the prevention of IAD. PMID:25902276

  17. Are adolescents with internet addiction prone to aggressive behavior? The mediating effect of clinical comorbidities on the predictability of aggression in adolescents with internet addiction.

    PubMed

    Lim, Jae-A; Gwak, Ah Reum; Park, Su Mi; Kwon, Jun-Gun; Lee, Jun-Young; Jung, Hee Yeon; Sohn, Bo Kyung; Kim, Jae-Won; Kim, Dai Jin; Choi, Jung-Seok

    2015-05-01

    Previous studies have reported associations between aggression and Internet addiction disorder (IAD), which has also been linked with anxiety, depression, and impulsiveness. However, the causal relationship between aggression and IAD has thus far not been clearly demonstrated. This study was designed to (a) examine the association between aggression and IAD and (b) investigate the mediating effects of anxiety, depression, and impulsivity in cases in which IAD predicts aggression or aggression predicts IAD. A total of 714 middle school students in Seoul, South Korea, were asked to provide demographic information and complete the Young's Internet Addiction Test (Y-IAT), the Buss-Perry Aggression Questionnaire, the Barratt Impulsiveness Scale-11, the State-Trait Anger Expression Inventory-2, the Beck Anxiety Inventory, the Beck Depression Inventory, and the Conners-Wells Adolescent Self-Report Scale. Three groups were identified based on the Y-IAT: the usual user group (n=487, 68.2%), the high-risk group (n=191, 26.8%), and the Internet addiction group (n=13, 1.8%). The data revealed a linear association between aggression and IAD such that one variable could be predicted by the other. According to the path analysis, the clinical scales (BAI, BDI, and CASS) had partial or full mediating effects on the ability of aggression to predict IAD, but the clinical scales had no mediating effect on the ability of IAD to predict aggression. The current findings suggest that adolescents with IAD seem to have more aggressive dispositions than do normal adolescents. If more aggressive individuals are clinically prone to Internet addiction, early psychiatric intervention may contribute to the prevention of IAD.

  18. Screening for Adolescent Problematic Internet Use: Validation of the Problematic and Risky Internet Use Screening Scale (PRIUSS).

    PubMed

    Jelenchick, Lauren A; Eickhoff, Jens; Zhang, Chong; Kraninger, Kristina; Christakis, Dimitri A; Moreno, Megan A

    2015-01-01

    Problematic Internet use (PIU) is an emerging health concern that lacks screening measures validated for use with adolescents and young adults. This study aimed to validate the Problematic and Risky Internet Use Screening Scale (PRIUSS) for use with older adolescents and to increase its clinical utility by determining scoring guidelines and assessing the relationship between PIU and other mental health conditions. This cross-sectional survey study took place at a large, public Midwestern university among 330 older adolescents aged 18 to 25 years. Confirmatory factor analysis and Spearman's correlations were used to assess the PRIUSS' structural and construct validity, respectively. A risk-based scoring cutoff was estimated using a Bayesian latent class modeling approach to computing a receiver operating characteristic curve. The confirmatory factor analysis indices for the 3-factor model indicated an acceptable fit (goodness-of-fit index 0.89, root mean square error of approximation 0.07). A cutoff of 25 (sensitivity 0.80, 95% confidence interval [CI] 0.47-0.99; specificity 0.79, 95% CI 0.73-0.84) is proposed for identifying those at risk for PIU. Participants at risk for PIU were at significantly greater odds of also reporting symptoms of attention-deficit/hyperactivity disorder (odds ratio [OR] 2.36 95% CI 1.21-4.62, P = .009), depression (OR 3.25, 95% CI 1.65-6.42, P = .008), and social anxiety (OR 3.77, 95% CI 2.06-6.89, P < .000). The PRIUSS demonstrated validity as a PIU screening instrument for adolescents and young adults. Screening for PIU may also help to identify those at high reciprocal risk for other mental health conditions. Copyright © 2015. Published by Elsevier Inc.

  19. Big five personality and adolescent Internet addiction: The mediating role of coping style.

    PubMed

    Zhou, Yueyue; Li, Dongping; Li, Xian; Wang, Yanhui; Zhao, Liyan

    2017-01-01

    This study examined the unique associations between big five personality traits and adolescent Internet addiction (IA), as well as the mediating role of coping style underlying these relations. Our theoretical model was tested with 998 adolescents. Participants provided self-report data on demographic variables, big five personality traits, coping style, and IA. After controlling for demographic variables, it was found that agreeableness and conscientiousness were negatively associated with IA, whereas extraversion, neuroticism, and openness to experience were positively associated with IA. Mediation analyses further indicated that conscientiousness had an indirect impact on adolescent IA through decreased emotion-focused coping, whereas extraversion, neuroticism, openness to experience had indirect impacts on adolescent IA through increased emotion-focused coping. In contrast, problem-focused coping had no mediating role. These findings suggest that emotion-focused coping may, in part, account for the association between big five personality and adolescent IA.

  20. The interdependence of family functioning and problematic internet use in a representative quota sample of adolescents.

    PubMed

    Wartberg, Lutz; Kammerl, Rudolf; Rosenkranz, Moritz; Hirschhäuser, Lena; Hein, Sandra; Schwinge, Christiane; Petersen, Kay-Uwe; Rainer, Thomasius

    2014-01-01

    Few studies have been carried out investigating the interdependence of family structures or interactions and excessive adolescent Internet use. In this study, we surveyed a representative German quota sample of 1,744 adolescents aged between 14 and 17 years with standardized questionnaires. Adolescents assessed their perceived own functioning in the family with the Self-Rating Scale (FB-S) of the German version of the Family Assessment Measure III, and reported on problematic Internet use with the Compulsive Internet Use Scale (CIUS). To predict problematic Internet use (CIUS summary score), we conducted a multiple stepwise linear regression analysis with the seven FB-S scales, the FB-S overall index, and gender and age as explanatory variables. For the full sample, a model with only one predictor (FB-S overall index) that summarizes the quality of family functioning produced a corrected coefficient of determination of 0.239 and explained variance of nearly 24%. t Test results for unpaired samples showed significant differences in the mean values of the FB-S scales and the FB-S overall index for comparisons of both sexes, as well as of a lower age group and higher age group. The prediction of problematic Internet use between both sexes and both age groups showed comparable findings (males: corrected coefficient of determination=0.288; females: corrected coefficient of determination=0.183; lower age group: corrected coefficient of determination=0.231; higher age group: corrected coefficient of determination=0.251), each with a single predictor (FB-S overall index). The results emphasize the importance of family functioning for the occurrence of problematic Internet use in adolescents.

  1. An online adolescent message board discussion about the internet: Use for pain.

    PubMed

    Henderson, Ellen M; Eccleston, Christopher

    2015-09-01

    Health-care systems seek to advance their care to adolescents through the online provision of information and support. An online, moderated, asynchronous discussion board called Let's Chat Pain was created to recruit adolescent users of online content for pain to a discussion about pain coping and associated Internet use. Participants were asked about everyday pain coping and the role they judge online information to play in this coping. They were asked about determinations of website reliability and validity for health but especially for help with pain problems. Themes around adolescent trust in online websites for pain and research are explored, in addition to inhibiting and disinhibiting factors associated with the Internet use for health. We found users to mistrust online content even when they know it to be valid. Further study is needed to assess if there are ways of instilling confidence in pain information presented online for this group.

  2. Problematic internet use and social networking site use among Dutch adolescents.

    PubMed

    Jelenchick, Lauren A; Hawk, Skyler T; Moreno, Megan A

    2016-02-01

    Problematic Internet use (PIU), defined as Internet use that is risky, excessive, or impulsive in nature and leads to adverse life consequences, is an emerging health concern among adolescents worldwide. Social networking site (SNS) use is among the most popular and common Internet use activities for youth; however, risks of SNS use for PIU remain unexplored. The purpose of this study was to determine the prevalence of adolescents at risk for PIU within a national school-based sample of Dutch adolescents and to explore associations between SNS use and PIU. Adolescents were recruited from six public schools in the Netherlands to complete a survey, which included SNS use questions and the Problematic and Risky Internet Use Screening Scale (PRIUSS). Logistic regression models were used to test associations between risk for PIU and demographic or SNS use variables. A total of 474 adolescents participated (98% response rate), and 11% (n=51) of adolescents were at risk for PIU. Risk for PIU was significantly associated with gender (p=0.015), increased age (p=0.034), and posting on SNS more than four times a day (p=0.003). Risk for PIU was not associated with number of SNS profiles, SNS preference or the number of online friends. Findings illustrate high risk groups for PIU includes males and older teens. Findings also illuminate that risk for PIU related to SNS was not associated with a specific SNS or number of SNSs used but was related to one's personal investment in SNSs by posting four or more times a day.

  3. Predicting Internet risks: a longitudinal panel study of gratifications-sought, Internet addiction symptoms, and social media use among children and adolescents

    PubMed Central

    Leung, Louis

    2014-01-01

    This study used longitudinal panel survey data collected from 417 adolescents at 2 points in time 1 year apart. It examined relationships between Internet risks changes in Time 2 and social media gratifications-sought, Internet addiction symptoms, and social media use all measured at Time 1. By controlling for age, gender, education, and criterion variable scores in Internet addiction at Time 1, entertainment and instant messaging use at Time 1 significantly predicted increased Internet addiction measured at Time 2. The study also controlled for demographics and scores of criterion variables in Internet risks: targeted for harassment, privacy exposed, and pornographic or violent content consumed in Time 1. Gratifications-sought (including status-gaining, expressing opinions, and identity experimentation), Internet addiction symptoms (including withdrawal and negative life consequences), and social media use (in particular, blogs, and Facebook) significantly predicted Internet risk changes in Time 2. These findings suggest that, with their predictive power, these predictors at Time 1 could be used to identify those adolescents who are likely to develop Internet addiction symptoms and the likelihood of experiencing Internet risks based on their previous gratifications-sought, previous addiction symptoms, and their habits of social media use at Time 1. PMID:25750792

  4. Predicting Internet risks: a longitudinal panel study of gratifications-sought, Internet addiction symptoms, and social media use among children and adolescents.

    PubMed

    Leung, Louis

    2014-01-01

    This study used longitudinal panel survey data collected from 417 adolescents at 2 points in time 1 year apart. It examined relationships between Internet risks changes in Time 2 and social media gratifications-sought, Internet addiction symptoms, and social media use all measured at Time 1. By controlling for age, gender, education, and criterion variable scores in Internet addiction at Time 1, entertainment and instant messaging use at Time 1 significantly predicted increased Internet addiction measured at Time 2. The study also controlled for demographics and scores of criterion variables in Internet risks: targeted for harassment, privacy exposed, and pornographic or violent content consumed in Time 1. Gratifications-sought (including status-gaining, expressing opinions, and identity experimentation), Internet addiction symptoms (including withdrawal and negative life consequences), and social media use (in particular, blogs, and Facebook) significantly predicted Internet risk changes in Time 2. These findings suggest that, with their predictive power, these predictors at Time 1 could be used to identify those adolescents who are likely to develop Internet addiction symptoms and the likelihood of experiencing Internet risks based on their previous gratifications-sought, previous addiction symptoms, and their habits of social media use at Time 1.

  5. To tweet, or not to tweet: gender differences and potential positive and negative health outcomes of adolescents' social internet use.

    PubMed

    Pujazon-Zazik, Melissa; Park, M Jane

    2010-03-01

    Adolescents and young adults are avid Internet users. Online social media, such as social networking sites (e.g., Facebook, MySpace), blogs, status updating sites (e.g., Twitter) and chat rooms, have become integral parts of adolescents' and young adults' lives. Adolescents are even beginning to enter the world of online dating with several websites dedicated to "teenage online dating." This paper reviews recent peer-reviewed literature and national data on 1) adolescents use of online social media, 2) gender differences in online social media and 3) potential positive and negative health outcomes from adolescents' online social media use. We also examine parental monitoring of adolescents' online activities. Given that parental supervision is a key protective factor against adolescent risk-taking behavior, it is reasonable to hypothesize that unmonitored Internet use may place adolescents' at significant risk, such as cyberbullying, unwanted exposure to pornography, and potentially revealing personal information to sexual predators.

  6. The exacerbation of depression, hostility, and social anxiety in the course of Internet addiction among adolescents: a prospective study.

    PubMed

    Ko, Chih-Hung; Liu, Tai-Ling; Wang, Peng-Wei; Chen, Cheng-Sheng; Yen, Cheng-Fang; Yen, Ju-Yu

    2014-08-01

    In adolescent populations worldwide, Internet addiction is prevalent and is often comorbid with depression, hostility, and social anxiety of adolescents. This study aimed at evaluating the exacerbation of depression, hostility, and social anxiety in the course of getting addiction to Internet or remitting from Internet addiction among adolescents. This study recruited 2293 adolescents in grade 7 to assess their depression, hostility, social anxiety and Internet addiction. The same assessments were repeated one year later. The incidence group was defined as subjects classified as non-addicted in the first assessment and as addicted in the second assessment. The remission group was defined as subjects classified as addicted in the first assessment and as non-addicted in the second assessment. The incidence group exhibited increased depression and hostility more than the non-addiction group and the effect of on depression was stronger among adolescent girls. Further, the remission group showed decreased depression, hostility, and social anxiety more than the persistent addiction group. Depression and hostility worsen in the addiction process for the Internet among adolescents. Intervention of Internet addiction should be provided to prevent its negative effect on mental health. Depression, hostility, and social anxiety decreased in the process of remission. It suggested that the negative consequences could be reversed if Internet addiction could be remitted within a short duration. Copyright © 2014 Elsevier Inc. All rights reserved.

  7. Factors associated with Internet addiction: Cross-sectional study of Turkish adolescents.

    PubMed

    Seyrek, Sezen; Cop, Esra; Sinir, Hayati; Ugurlu, Mehmet; Şenel, Saliha

    2017-02-01

    The aim of this study was to investigate the prevalence of Internet addiction (IA), and the relationship between sociodemographic characteristics, depression, anxiety, attention-deficit-hyperactivity disorder (ADHD) symptoms and IA in adolescents. This was a cross-sectional school-based study with a representative sample of 468 students aged 12-17 years at the first trimester of the 2013-2014 academic year. The students were assessed using Young's Internet Addiction Scale, Children's Depression Inventory, Beck Anxiety Inventory, Conners' Parent Rating Scale, Conners' Teacher Rating Scale, Hollingshead-Redlich Scale, and the information form including characteristics of Internet use and socioeconomic status (SES). The relationship between these factors and Internet use was examined. Approximately 1.6% of students were identified as having IA, whereas 16.2% had possible IA. There were significant correlations between IA and depression, anxiety, attention disorder and hyperactivity symptoms in adolescents. Smoking was also related to IA. There was no significant relationship between IA and age, sex, body mass index, school type, and SES. Depression, anxiety, ADHD and smoking addiction are associated with PIU in adolescent students. Preventive public health policies targeting the psychological wellbeing of young people are needed. © 2016 Japan Pediatric Society.

  8. Overuse injuries in classical ballet.

    PubMed

    Khan, K; Brown, J; Way, S; Vass, N; Crichton, K; Alexander, R; Baxter, A; Butler, M; Wark, J

    1995-05-01

    Successful management of classical ballet dancers with overuse injuries requires an understanding of the art form, precise knowledge of anatomy and awareness of certain conditions. Turnout is the single most fundamental physical attribute in classical ballet and 'forcing turnout' frequently contributes to overuse injuries. Common presenting conditions arising from the foot and ankle include problems at the first metatarsophalangeal joint, second metatarsal stress fractures, flexor hallucis longus tendinitis and anterior and posterior ankle impingement syndromes. Persistent shin pain in dancers is often due to chronic compartment syndrome, stress fracture of the posteromedial or anterior tibia. Knee pain can arise from patellofemoral syndrome, patellar tendon insertional pathologies, or a combination of both. Hip and back problems are also prevalent in dancers. To speed injury recovery of dancers, it is important for the sports medicine team to cooperate fully. This permits the dancer to benefit from accurate diagnosis, technique correction where necessary, the full range of manual therapies to joint and soft tissue, appropriate strengthening programmes and maintenance of dance fitness during any time out of class with Pilates-based exercises and nutrition advice. Most overuse ballet conditions respond well to a combination of conservative therapies. Those dancers that do require surgical management still depend heavily on ballet-specific rehabilitation for a complete recovery.

  9. Assessing the overuse of medicines.

    PubMed

    Busfield, Joan

    2015-04-01

    The use of medicines has increased markedly in many countries over recent years, providing clear evidence of the increasing 'pharmacaeuticalisation' of society. This paper contributes to the sociological analysis of pharmaceuticalisation by starting to explore how we can begin to make judgements as to when and to what extent some medicines are being overused--an important aspect that, rather surprisingly, has not so far been the focus of attention those analysing the process. It considers the World Health Organisation's criteria for the 'rational' use of medicines, pointing to some of the issues they raise. It then develops a typology of over and underuse derived from these criteria. This provides a framework for the discussion of assessing overuse that focuses in particular on the widespread and increasing use of medicines that are not very effective for the conditions for which they are prescribed, and their use where the issue of clinical need is in doubt. Some of the factors that encourage overuse are also considered.

  10. Altered Default Network Resting-State Functional Connectivity in Adolescents with Internet Gaming Addiction

    PubMed Central

    Li, Lei; Xu, Jian-rong

    2013-01-01

    Purpose Excessive use of the Internet has been linked to a variety of negative psychosocial consequences. This study used resting-state functional magnetic resonance imaging (fMRI) to investigate whether functional connectivity is altered in adolescents with Internet gaming addiction (IGA). Methods Seventeen adolescents with IGA and 24 normal control adolescents underwent a 7.3 minute resting-state fMRI scan. Posterior cingulate cortex (PCC) connectivity was determined in all subjects by investigating synchronized low-frequency fMRI signal fluctuations using a temporal correlation method. To assess the relationship between IGA symptom severity and PCC connectivity, contrast images representing areas correlated with PCC connectivity were correlated with the scores of the 17 subjects with IGA on the Chen Internet Addiction Scale (CIAS) and Barratt Impulsiveness Scale-11 (BIS-11) and their hours of Internet use per week. Results There were no significant differences in the distributions of the age, gender, and years of education between the two groups. The subjects with IGA showed longer Internet use per week (hours) (p<0.0001) and higher CIAS (p<0.0001) and BIS-11 (p = 0.01) scores than the controls. Compared with the control group, subjects with IGA exhibited increased functional connectivity in the bilateral cerebellum posterior lobe and middle temporal gyrus. The bilateral inferior parietal lobule and right inferior temporal gyrus exhibited decreased connectivity. Connectivity with the PCC was positively correlated with CIAS scores in the right precuneus, posterior cingulate gyrus, thalamus, caudate, nucleus accumbens, supplementary motor area, and lingual gyrus. It was negatively correlated with the right cerebellum anterior lobe and left superior parietal lobule. Conclusion Our results suggest that adolescents with IGA exhibit different resting-state patterns of brain activity. As these alterations are partially consistent with those in patients with

  11. NetGirls: the Internet, Facebook, and body image concern in adolescent girls.

    PubMed

    Tiggemann, Marika; Slater, Amy

    2013-09-01

    The primary aim of the study was to examine the relationship between Internet exposure and body image concern in adolescent girls, with a particular focus on the social networking site of Facebook. A sample of 1,087 girls in the first two years (Years 8 and 9) of high school (aged 13-15 years) completed questionnaire measures of Internet consumption and body image concerns. The overwhelming majority of girls (95.9%) had access to the Internet in their home. Time spent on the Internet was significantly related to internalization of the thin ideal, body surveillance, and drive for thinness. Further, 75% of the girls had a Facebook profile, and spent an average of 1.5 hours there daily. Facebook users scored significantly more highly on all body image concern measures than non-users. It was concluded that the Internet represents a potent socio-cultural medium of relevance to the body image of adolescent girls. Copyright © 2013 Wiley Periodicals, Inc.

  12. Longitudinal and reciprocal relations of cyberbullying with depression, substance use, and problematic internet use among adolescents.

    PubMed

    Gámez-Guadix, Manuel; Orue, Izaskun; Smith, Peter K; Calvete, Esther

    2013-10-01

    To analyze the temporal and reciprocal relationships between being a victim of cyberbullying (CB) and three frequent problems during adolescence: depressive symptoms, substance use, and problematic Internet use; also, to analyze whether the relationship between CB and these psychological and behavioral health problems differs as a function of being only a victim or being both bully and victim. A total of 845 adolescents (mean age = 15.2, SD = 1.2) completed measures at T1 and at T2, 6 months apart. The relationship among variables was analyzed using structural equation modeling. CB victimization at T1 predicted depressive symptoms and problematic Internet use at T2, and higher depressive symptoms and more substance use at T1 predicted more CB victimization at T2. However, the relationships of CB predicting substance use and problematic Internet use predicting CB were not significant. Bully-victims presented higher levels than victims of all three problem variables, both at T1 and T2. CB is predictive of some significant psychological and behavioral health problems among adolescents. Intervention efforts should pay attention to these in the prevention and treatment of consequences of CB. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  13. Unhealthy food marketing to New Zealand children and adolescents through the internet.

    PubMed

    Vandevijvere, Stefanie; Sagar, Karuna; Kelly, Bridget; Swinburn, Boyd

    2017-02-17

    To assess the extent and nature of unhealthy food marketing to New Zealand children and adolescents through the internet. Internet traffic data for January 2014 was purchased from AC Nielsen to identify the most popular websites (n=110) among children and adolescents aged 6-17 years. In addition, websites (n=70) of food and beverage brands most frequently marketed to children through television, sports, magazines and Facebook were included. Marketing techniques and features on those websites were analysed. The extent of food marketing on popular non-food websites was low. A wide range of marketing techniques and features was, however, identified on food brand websites, including advercation (87%), viral marketing (64%), cookies (54%), free downloadable items (43%), promotional characters (39%), designated children's sections (19%) and advergaming (13%). Most techniques appeared more frequently on websites specifically targeting children and adolescents, than on other websites targeting the general public. Compared to traditional media, the internet allows food marketers to use engaging techniques to directly interact with children. While the range of marketing techniques and features identified on food brand websites was extensive, the most popular websites among children and adolescents were non-food related, and the extent of food marketing on those websites was found to be low. Additional assessment of food marketing to children through social and other digital media is recommended.

  14. Association of Personality Traits and Risk of Internet Addiction in Adolescents.

    PubMed

    Öztürk, Candan; Bektas, Murat; Ayar, Dijle; Özgüven Öztornacı, Beste; Yağcı, Dilek

    2015-06-01

    This cross-sectional, descriptive study analyzes the association between personality traits and internet addiction in adolescents. The study was conducted with 328 adolescents attending two high schools in the Aegean region of Turkey. The data were collected using a sociodemographic information questionnaire, the Internet Addiction Scale and the Adjective Based Personality Scale from students who gave their informed consent to participate. Data were assessed by descriptive statistics, t tests, and logistic regression analysis, using SPSS software. The students had an average age of 16.43 ± 1.47 years and 40.5% were female. The percentage of subjects at risk of internet addiction was 15.9% (n = 52), and 42.4% (n = 22) of them reported that the amounts of time they spent online was acceptable. We found statistically significant differences in the average subdimensional scores for extraversion (t = 2.310, p < .050) and openness to experience (t = 3.35, p < .001), and between students at risk of internet addiction (n = 52) and those who were not (n = 276). Adolescents who were found to be at risk of internet addiction nevertheless reported on the survey questionnaires that the amount of time they spent online was acceptable. The study determined that participants' risk of internet addiction was associated with their levels of extraversion and openness to experience. Copyright © 2015. Published by Elsevier B.V.

  15. Reduced fiber integrity and cognitive control in adolescents with internet gaming disorder.

    PubMed

    Xing, Lihong; Yuan, Kai; Bi, Yanzhi; Yin, Junsen; Cai, Chenxi; Feng, Dan; Li, Yangding; Song, Min; Wang, Hongmei; Yu, Dahua; Xue, Ting; Jin, Chenwang; Qin, Wei; Tian, Jie

    2014-10-24

    The association between the impaired cognitive control and brain regional abnormalities in Internet gaming disorder (IGD) adolescents had been validated in numerous studies. However, few studies focused on the role of the salience network (SN), which regulates dynamic communication among brain core neurocognitive networks to modulate cognitive control. Seventeen IGD adolescents and 17 healthy controls participated in the study. By combining resting-state functional connectivity and diffusion tensor imaging (DTI) tractography methods, we examined the changes of functional and structural connections within SN in IGD adolescents. The color-word Stroop task was employed to assess the impaired cognitive control in IGD adolescents. Correlation analysis was carried out to investigate the relationship between the neuroimaging indices and behavior performance in IGD adolescents. The impaired cognitive control in IGD was validated by more errors during the incongruent condition in color-word Stroop task. The right SN tract showed the decreased fractional anisotropy (FA) in IGD adolescents, though no significant differences of functional connectivity were detected. Moreover, the FA values of the right SN tract were negatively correlated with the errors during the incongruent condition in IGD adolescents. Our results revealed the disturbed structural connectivity within SN in IGD adolescents, which may be related with impaired cognitive control. It is hoped that the brain-behavior relationship from network perspective may enhance the understanding of IGD.

  16. An internet-based adolescent depression preventive intervention: study protocol for a randomized control trial.

    PubMed

    Gladstone, Tracy G; Marko-Holguin, Monika; Rothberg, Phyllis; Nidetz, Jennifer; Diehl, Anne; DeFrino, Daniela T; Harris, Mary; Ching, Eumene; Eder, Milton; Canel, Jason; Bell, Carl; Beardslee, William R; Brown, C Hendricks; Griffiths, Kathleen; Van Voorhees, Benjamin W

    2015-05-01

    The high prevalence of major depressive disorder in adolescents and the low rate of successful treatment highlight a pressing need for accessible, affordable adolescent depression prevention programs. The Internet offers opportunities to provide adolescents with high quality, evidence-based programs without burdening or creating new care delivery systems. Internet-based interventions hold promise, but further research is needed to explore the efficacy of these approaches and ways of integrating emerging technologies for behavioral health into the primary care system. We developed a primary care Internet-based depression prevention intervention, Competent Adulthood Transition with Cognitive Behavioral Humanistic and Interpersonal Training (CATCH-IT), to evaluate a self-guided, online approach to depression prevention and are conducting a randomized clinical trial comparing CATCH-IT to a general health education Internet intervention. This article documents the research framework and randomized clinical trial design used to evaluate CATCH-IT for adolescents, in order to inform future work in Internet-based adolescent prevention programs. The rationale for this trial is introduced, the current status of the study is reviewed, and potential implications and future directions are discussed. The current protocol represents the only current, systematic approach to connecting at-risk youth with self-directed depression prevention programs in a medical setting. This trial undertakes the complex public health task of identifying at-risk individuals through mass screening of the general primary care population, rather than solely relying on volunteers recruited over the Internet, and the trial design provides measures of both symptomatic and diagnostic clinical outcomes. At the present time, we have enrolled N = 234 adolescents/expected 400 and N = 186 parents/expected 400 in this trial, from N = 6 major health systems. The protocol described here provides a model

  17. Problematic Internet use in Chinese adolescents and its relation to psychosomatic symptoms and life satisfaction

    PubMed Central

    2011-01-01

    Background Problematic Internet use (PIU) is a growing problem in Chinese adolescents. Little is known about associations of PIU with physical and psychological health. This study was designed to investigate the prevalence of PIU and to test the relationships between PIU and psychosomatic symptoms and life satisfaction among adolescents in mainland China. Methods A cross-sectional survey was conducted comprising a large representative sample of 17 599 students in eight cities of China. PIU was assessed by the 20-item Young Internet Addiction Test (YIAT). The Multidimensional Sub-health Questionnaire of Adolescents and the Multidimensional Students' Life Satisfaction Scale were administered to obtain information on psychosomatic symptoms and life satisfaction. Demographics and Internet usage patterns were also collected. Logistic regression was used to assess the effects of PIU on psychosomatic symptoms and life satisfaction. Results Approximately 8.1% of subjects showed PIU. Adolescents with PIU were associated with males, high school students, urban, eastern and western areas, upper self-report family economy, service type mostly used for entertainment and relieving loneliness and more frequency of Internet use. Compared with normal Internet users, adolescents with PIU were more likely to suffer from psychosomatic symptoms (P < 0.001), including lack of physical energy (P < 0.001), physiological dysfunction (P < 0.001), weakened immunity (P < 0.001), emotional symptoms (P < 0.001), behavioural symptoms (P < 0.001) and social adaptation problems (P < 0.001). Adolescents with PIU had lower scores on total and all dimensions of life satisfaction (all P < 0.001). Adjusted for the demographic and Internet-related factors, there was positive significant relationship between PIU and psychosomatic symptoms, but negatively related to life satisfaction. Conclusions PIU is common among Chinese students, and PIU was significantly associated with psychosomatic symptoms and

  18. Daily and Compulsive Internet Use and Well-Being in Adolescence: A Diathesis-Stress Model Based on Big Five Personality Traits

    ERIC Educational Resources Information Center

    van der Aa, Niels; Overbeek, Geertjan; Engels, Rutger C. M. E.; Scholte, Ron H. J.; Meerkerk, Gert-Jan; Van den Eijnden, Regina J. J. M.

    2009-01-01

    This study examined the associations between adolescents' daily Internet use and low well-being (i.e., loneliness, low self-esteem, and depressive moods). We hypothesized that (a) linkages between high levels of daily Internet use and low well-being would be mediated by compulsive Internet use (CIU), and (b) that adolescents with low levels of…

  19. Daily and Compulsive Internet Use and Well-Being in Adolescence: A Diathesis-Stress Model Based on Big Five Personality Traits

    ERIC Educational Resources Information Center

    van der Aa, Niels; Overbeek, Geertjan; Engels, Rutger C. M. E.; Scholte, Ron H. J.; Meerkerk, Gert-Jan; Van den Eijnden, Regina J. J. M.

    2009-01-01

    This study examined the associations between adolescents' daily Internet use and low well-being (i.e., loneliness, low self-esteem, and depressive moods). We hypothesized that (a) linkages between high levels of daily Internet use and low well-being would be mediated by compulsive Internet use (CIU), and (b) that adolescents with low levels of…

  20. Sexually Explicit Internet Material and Adolescents' Sexual Uncertainty: The Role of Disposition-Content Congruency.

    PubMed

    van Oosten, Johanna M F

    2016-05-01

    Previous research has suggested that adolescents' exposure to sexually explicit internet material (SEIM) may result in sexual uncertainty because the content of SEIM may conflict with what adolescents have learned about sex. However, research on which type of adolescent is most susceptible to the relation between SEIM use and sexual uncertainty is lacking. This study therefore investigated whether the relationship between SEIM use and sexual uncertainty depends on within-gender differences in sexual dispositions (i.e., impersonal sex orientation and hypergendered orientation). Using data from a representative two-wave panel survey among 1765 Dutch adolescents (aged 13-17), I found that SEIM use predicted sexual uncertainty only among girls with a low hypergendered orientation and girls with a relatively high impersonal sex orientation.

  1. Internet poses multiple risks to children and adolescents.

    PubMed

    McColgan, Maria D; Giardino, Angelo P

    2005-05-01

    Computers and Internet usage, whether by children at home or at public places such as schools and libraries, are here to stay. Tremendous benefits in terms of educational opportunities, communication, and recreation can be expected. With all the benefits that such information technology provides, however, there is an element of risk that should not inhibit its use but must be attended to and managed. The methods child sexual offenders use to pursue their criminal interests will continue to evolve as technology evolves. The first and most important line of defense calls for parents and other caregivers to remain directly responsible for the safety of the children in their care. Parents, teachers, healthcare providers, and other caregivers need to learn continually about the Internet and remain aware of how best to protect children who use the computer and the Internet. Law enforcement agencies must also continue to prepare for advances in computer technology, to better anticipate the behavior of child sexual offenders, and to investigate and prosecute offenders. All law enforcement, medical, and social services personnel who have contact with children on a regular basis must continue to educate children and their parents or guardians about the dangers posed by the Internet. After a child is victimized, law enforcement, medical, and social services personnel also must remain cognizant that the victim's computer may contain evidence that may help identify and prosecute the offender. In short, all those charged with the protection of children and the prosecution of child sexual offenders must continue to adapt to our ever-evolving computer technology.

  2. Effects of a Guided Internet-Delivered Self-Help Intervention for Adolescents With Chronic Pain.

    PubMed

    Voerman, Jessica S; Remerie, Sylvia; Westendorp, Tessa; Timman, Reinier; Busschbach, Jan J V; Passchier, Jan; de Klerk, Cora

    2015-11-01

    Cognitive-behavioral therapy (CBT) is effective in reducing the frequency and intensity of chronic pain in adolescents. However, CBT seems not to be considered acceptable by all adolescents. The main aim of our study was therefore to evaluate the effects of guided Internet-delivered self-help for adolescents with chronic pain. Adolescents (N = 69) were assessed on the outcome measures of pain, coping, disability, catastrophizing, rewarding of pain behavior by parents, and quality of life. Measures were taken 7 weeks before treatment and at pretreatment, posttreatment, and 3-month follow-up. Multilevel modeling was used for longitudinal analysis of the data. Pain intensity, interference caused by pain, rewarding of pain behavior by parents, and sleep problems significantly decreased during the intervention. The quality-of-life scores for pain, general behavior, mental health, family activities, and health changes also significantly improved during the intervention. With regard to coping, only problem-focused avoidance behavior significantly increased. No significant differences were found for pain-related disability and pain catastrophizing. Contrary to expectations, guided Internet-delivered self-help for chronic pain is difficult to use in adolescents, resulting in treatment attrition and loss to follow-up. Dutch Trial Register NTR1926. The results of this trial suggest that Internet-based self-management is effective in decreasing pain intensity in adolescents with chronic pain. Because the intervention is grounded in CBT, we expect the underlying mechanism to be a change in self-management skills and in the ability of challenging dysfunctional thoughts. Copyright © 2015 American Pain Society. Published by Elsevier Inc. All rights reserved.

  3. Measurement Invariance of the Internet Addiction Test Among Hong Kong, Japanese, and Malaysian Adolescents.

    PubMed

    Lai, Ching-Man; Mak, Kwok-Kei; Cheng, Cecilia; Watanabe, Hiroko; Nomachi, Shinobu; Bahar, Norharlina; Young, Kimberly S; Ko, Huei-Chen; Kim, Dongil; Griffiths, Mark D

    2015-10-01

    There has been increased research examining the psychometric properties on the Internet Addiction Test (IAT) in different populations. This population-based study examined the psychometric properties and measurement invariance of the IAT in adolescents from three Asian countries. In the Asian Adolescent Risk Behavior Survey (AARBS), 2,535 secondary school students (55.9% girls) aged 12-18 years from Hong Kong (n=844), Japan (n=744), and Malaysia (n=947) completed a survey in 2012-2013 school year. A nested hierarchy of hypotheses concerning the IAT cross-country invariance was tested using multigroup confirmatory factor analyses. Replicating past findings in Hong Kong adolescents, the construct of the IAT is best represented by a second-order three-factor structure in Malaysian and Japanese adolescents. Configural, metric, scalar, and partial strict factorial invariance was established across the three samples. No cross-country differences on Internet addiction were detected at the latent mean level. This study provided empirical support for the IAT as a reliable and factorially stable instrument, and valid to be used across Asian adolescent populations.

  4. [Validation of the Adolescent Victimization through Mobile Phone and Internet Scale].

    PubMed

    Buelga, Sofía; Cava, María Jesús; Musitu, Gonzalo

    2012-07-01

    To validate the adolescent victimization through mobile phone and internet scale (CYBVIC) through analysis of its psychometric properties. A cross-sectional study was conducted in which two independent samples of adolescents aged 11-19, both male and female, participated. The first sample was comprised of 1 934 Spanish adolescents, and the second sample, 1 483 Mexican adolescents. An exploratory factor analysis of the scale was done with the first sample and a confirmatory factor analysis with the second. Multigroup and reliability analyses, as well as an analysis of the correlation of the scale's dimensions with various external variables related to psychological adjustment (depressive symptomatology, perceived stress, loneliness, satisfaction with life, and traditional victimization), were also conducted. Results. Two factors, called cybmóvil [cyber mobile] and cybinternet [cyber internet], were found, which together explained 52% of the variance. These factors were consistent with the original hypothesis. The confirmatory factor analysis showed the model's adequate fit to two correlated factors. The data indicated the factorial invariance of the questionnaire between the Spanish and Mexican samples. The reliability analysis confirmed that the scale has sufficient internal consistency. Significant correlations were found between the cybmóvil/cybinternet factors and the external variables with which they were related. The CYBVIC scale has adequate psychometric properties and can be used as a valid and reliable measure in new research, which could expand knowledge about the growing international problem of cyberbullying among adolescents.

  5. Association between problematic internet use, socio-demographic variables and obesity among European adolescents.

    PubMed

    Tsitsika, Artemis K; Andrie, Elisabeth K; Psaltopoulou, Theodora; Tzavara, Chara K; Sergentanis, Theodoros N; Ntanasis-Stathopoulos, Ioannis; Bacopoulou, Flora; Richardson, Clive; Chrousos, George P; Tsolia, Maria

    2016-08-01

    Overweight of children and adolescents continues to be an important and alarming global public health problem. As the adolescent's time spent online has increased, problematic internet use (PIU) potentially leads to negative health consequences. This study aimed to examine the relation between PIU and overweight/obesity among adolescents in seven European countries and assess the effect of demographic and lifestyle factors recorded in the European Network for Adolescent Addictive Behaviour (EU NET ADB) survey (www.eunetadb.eu). A cross-sectional school-based survey of 14- to 17-year-old adolescents was conducted in seven European countries: Germany, Greece, Iceland, the Netherlands, Poland, Romania and Spain. Anonymous self-completed questionnaires included sociodemographic data, internet usage characteristics, school achievement, parental control and the Internet Addiction Test. Associations between overweight/obesity and potential risk factors were investigated by logistic regression analysis, allowing for the complex sample design. The study sample consisted of 10 287 adolescents aged 14-17 years. 12.4% were overweight/obese, and 14.1% presented with dysfunctional internet behavior. Greece had the highest percentage of overweight/obese adolescents (19.8%) and the Netherlands the lowest (6.8%). Male sex [odds ratio (OR) = 2.89, 95%CI: 2.46-3.38], heavier use of social networking sites (OR = 1.26, 95%CI: 1.09-1.46) and residence in Greece (OR = 2.32, 95%CI: 1.79-2.99) or Germany (OR = 1.48, 95%CI: 1.12-1.96) were independently associated with higher risk of overweight/obesity. A greater number of siblings (OR = 0.79, 95%CI: 0.64-0.97), higher school grades (OR = 0.74, 95%CI: 0.63-0.88), higher parental education (OR = 0.89, 95%CI: 0.82-0.97) and residence in the Netherlands (OR = 0.49, 95%CI: 0.31-0.77) independently predicted lower risk of overweight/obesity. The results indicate an association of overweight/obesity with PIU and suggest the importance of

  6. The Effects of Musical Elements in Mass Media and Internet on the Social Development of Children and Adolescents

    ERIC Educational Resources Information Center

    Celasin, Cenk

    2013-01-01

    In this qualitative study, musical elements in mass media and internet mostly intended to children and adolescents, were examined in the context of the dimensions of the social development of them in a general approach, through scientific literature and written, audio, visual and audio-visual documents regarding mass media and internet. Purpose of…

  7. Measurement and Analysis of the Cognitive-Behavioral Model of Generalized Problematic Internet Use among Mexican Adolescents

    ERIC Educational Resources Information Center

    Gamez-Guadix, Manuel; Villa-George, Fabiola I.; Calvete, Esther

    2012-01-01

    The objectives of this study were to analyze the psychometric properties of the Generalized Problematic Internet Use Scale 2 (GPIUS2) and to examine the cognitive-behavioral theoretical model of problematic Internet use in a sample of 1491 Mexican adolescents (47.6% female, mean age = 14.51). Results showed that the GPIUS2 has adequate construct…

  8. Internet Treatment Delivery of Parent-Adolescent Conflict Training for Families with an ADHD Teen: A Feasibility Study

    ERIC Educational Resources Information Center

    Carpenter, Erika M.; Frankel, Fred; Marina, Michael; Duan, Naihua; Smalley, Susan L.

    2004-01-01

    The present study examines the feasibility of Internet delivery of a Parent-Adolescent Conflict Training (PACT) program to families with an ADHD teen. The goals of the project are to ascertain the willingness of families to participate in this web-based study, identify relevant issues related to confidentiality of Internet data collection, and…

  9. Positive Outcome Expectancy Mediates the Relationship Between Peer Influence and Internet Gaming Addiction Among Adolescents in Taiwan.

    PubMed

    Wu, Jo Yung Wei; Ko, Huei-Chen; Wong, Tsui-Yin; Wu, Li-An; Oei, Tian Po

    2016-01-01

    The present study examined the role of positive outcome expectancy in the relationship between peer/parental influence and Internet gaming addiction (IGA) among adolescents in Taiwan. Two thousand, one hundred and four junior high students completed the Chen Internet Addiction Scale for IGA, Parental Influence for IGA, peer influence for IGA, and Positive Outcome Expectancy of Internet Gaming Questionnaire. Results showed that the three types of peer influences (positive attitudes toward Internet gaming, frequency of Internet game use, and invitation to play) and positive outcome expectancy were significantly and positively correlated with IGA. Moreover, peer influence was also positively correlated with positive outcome expectancy. On the other hand, positive outcome expectancy and parental influences had a low correlation. Structural equation modeling analysis revealed that positive outcome expectancy did not mediate the relationship between either type of parental influences and IGA, and only the parent's invitation to play Internet games directly predicted IGA severity. However, peers' positive attitude or the frequency of peers' Internet game use positively predicted IGA and was fully mediated through positive outcome expectancy of Internet gaming. In addition, the frequency of peers' invitation to play Internet games directly and indirectly predicted IGA severity through a partial mediation of positive outcome expectancy of Internet gaming. The overall fit of the model was adequate and was able to explain 25.0 percent of the variance. The findings provide evidence in illuminating the role of peer influences and positive outcome expectancy of Internet gaming in the process of why adolescents may develop IGA.

  10. [Internet-based approaches in prevention and treatment of depressive symptoms in adolescents and young adults ].

    PubMed

    Berking, Matthias; Ebert, David D; Lehr, Dirk; Riper, Heleen; Sieland, Bernhard; Wiencke, Carmen

    2014-01-01

    Epidemiological findings indicate that up to 18.5 % of the German adolescents suffer from depressive symptoms and that younger adults display the highest risk for relevant symptoms of depression (9.9 %) within the German adult population. Internet-based interventions have been shown to be useful for preventing and treating depression and are more easily disseminated in internet-savvy generations. Available programs are usually based on principles of cognitive behavioural therapy. They differ significantly with regard to target groups, structure, content, degree of guidance provided by online-coaches and evidence for their efficacy. Whereas some studies could not prove the use of the trainings there are others that show large effect sizes (up to d = 0.84) for the reduction of depressive symptoms. In Germany there are some online counseling programs for children and adolescents in (acute) crises available. However, at this point no structured intervention program for the treatment of depression exists.

  11. Internet-Initiated Sexual Assault Among U.S. Adolescents Reported in Newspapers, 1996–2007

    PubMed Central

    Canders, Caleb P.; Merchant, Roland C.; Pleet, Katherine; Fuerch, Janene H.

    2016-01-01

    This article provides an assessment over time of the incidence of newspaper-reported Internet-initiated sexual assaults among U.S. adolescents undergoing adjudication from 1996 to 2007. Of 812 newspaper reports of adjudicated Internet-initiated sexual assault, most (79.2%) victims were female, and the median age was 14 years. The incidence rate of these reports increased over the 12-year period for females but remained steady for males. The frequency of these assaults was much less than reported for other types of sexual assaults in this age group. These estimates hopefully will assist in a greater understanding of these assaults, aid in interventions to decrease their occurrence, and guide effective policymaking that will reduce all types of sexual assault among adolescents. PMID:24283547

  12. Modification of an Internet-based patient education program for adults with schizophrenia spectrum disorder to suit adolescents with psychosis.

    PubMed

    Laine, Anna; Anttila, Minna; Välimäki, Maritta

    2016-01-01

    The overall goal of this study was to produce a user-friendly and high quality Internet-based patient education program for adolescents with psychosis. To achieve this, we ascertained the adolescents' and health care professionals' needs and expectations of patient education using Internet and the improvement proposals for an existing MentalNet program originally developed for adults with schizophrenia. The research process was conducted in two phases. First, adolescents' and healthcare professionals' needs for patient education and Internet were ascertained by interviewing adolescents and in two educational sessions with staff members (Phase I). Second, the preliminary evaluation of the Internet-based patient education program MentalNet was gathered from adolescents by an iterative process (see cyclic, recurring, repeating method), in one educational session with staff members and a questionnaire via email from other health care professionals (Phase II). The needs and expectations of adolescents and health care professionals were related to the content, usability, design and realization of Internet-based patient education. Based on the information obtained the MentalNet program was modified to satisfy adolescents' needs. The usefulness and effectiveness of the program will require scrutiny in future studies.

  13. Internet Use and Adolescent Binge Drinking: Findings from the Monitoring the Future Study

    PubMed Central

    Mu, Karen J.; Moore, Sara E.; LeWinn, Kaja Z.

    2015-01-01

    Objective To investigate the relation between Internet use and binge drinking during early and middle adolescence. Methods This is a cross-sectional study of a sub-sample of 8th and 10th graders from the Monitoring the Future (MtF) study, which annually surveys a nationally representative sample of U.S. youth on their attitudes, behaviors, and values. This study includes data from 21,170 8th and 24,362 10th graders who participated between 2007 and 2012 and were asked questions about Internet use and binge drinking. Results In fully adjusted models, we found a dose response relation between hours of recreational Internet use (i.e. outside work or school) and binge drinking which was stronger for 8th than 10th graders. Compared to <1 h of Internet use per week, odds ratios estimates for 1-5 h/week, 6-19 h/week, and 20 or more h/week were 1.24 (99% CI: 0.85, 1.82), 1.83 (1.28, 2.61), and 2.78 (1.99, 3.87) for 8th graders, respectively. For 10th graders, this same association was attenuated [estimated OR=1.06 (99% CI: 0.96, 1.16); 1.20 (1.03, 1.40); and 1.30 (1.07, 1.58), respectively]. Conclusions Drawing on a nationally representative sample of U.S. youth, we find a significant, dose-response relation between Internet use and binge drinking. This relation was stronger in 8th graders versus 10th graders. Given that alcohol is the most abused substance among adolescents and binge drinking confers many health risks, longitudinal studies designed to examine the mediators of this relation are necessary to inform binge drinking prevention strategies, which may have greater impact if targeted at younger adolescents. PMID:26807435

  14. Association Between Smoking and Problematic Internet Use Among Japanese Adolescents: Large-Scale Nationwide Epidemiological Study.

    PubMed

    Morioka, Hisayoshi; Itani, Osamu; Osaki, Yoneatsu; Higuchi, Susumu; Jike, Maki; Kaneita, Yoshitaka; Kanda, Hideyuki; Nakagome, Sachi; Ohida, Takashi

    2016-09-01

    The aim of this study was to clarify the association between smoking and problematic Internet use (PIU), such as Internet addiction (IA) and excessive Internet use (EIU), among Japanese adolescents. A self-administered questionnaire was administered to students enrolled in randomly selected junior and senior high schools throughout Japan. Responses were obtained from 100,050 students (0.94:1 ratio of boys to girls). The prevalence of IA (as indicated by a Young Diagnostic Questionnaire for Internet Addiction score ≥5) in all participants, boys, and girls was 8.1%, 6.4%, and 9.9%, respectively. The prevalence of EIU (≥5 hours/day) in all participants, boys, and girls was 12.6%, 12.3%, and 13.0%, respectively. The results of multiple logistic regression analyses indicated that the adjusted odds ratios (AORs) for IA and EIU were significantly higher among students who smoked (including those who previously smoked) than among those who never smoked (p < 0.01 for all comparisons). In addition, the AORs were the highest for students who smoked ≥21 cigarettes per day. The prevalence and AORs of IA and EIU tended to increase with smoking frequency and number of cigarettes smoked per day, indicating a dose-dependent relationship. Thus, IA and EIU have strong associations with smoking. This study revealed that adolescents who routinely smoked or those who smoked more cigarettes per day had a higher risk of PIU than adolescents who did not. These findings suggest that there is a close association between smoking and PIU among Japanese adolescents.

  15. Prevalence and Correlates of Video and Internet Gaming Addiction among Hong Kong Adolescents: A Pilot Study

    PubMed Central

    Wang, Chong-Wen; Chan, Cecilia L. W.; Mak, Kwok-Kei; Ho, Sai-Yin; Wong, Paul W. C.; Ho, Rainbow T. H.

    2014-01-01

    This pilot study investigated the patterns of video and internet gaming habits and the prevalence and correlates of gaming addiction in Hong Kong adolescents. A total of 503 students were recruited from two secondary schools. Addictive behaviors of video and internet gaming were assessed using the Game Addiction Scale. Risk factors for gaming addiction were examined using logistical regression. An overwhelming majority of the subjects (94%) reported using video or internet games, with one in six (15.6%) identified as having a gaming addiction. The risk for gaming addiction was significantly higher among boys, those with poor academic performance, and those who preferred multiplayer online games. Gaming addiction was significantly associated with the average time spent gaming per week, frequency of spending money on gaming, period of spending money on gaming, perceived family disharmony, and having more close friends. These results suggest that effective educational and preventative programs or strategies are needed. PMID:25032242

  16. Internet comments on media reporting of two adolescents' collective suicide attempt.

    PubMed

    Sisask, Merike; Värnik, Airi; Wasserman, Danuta

    2005-01-01

    The presented study covered the analysis of 7 Internet media portrayals and 188 readers' spontaneous Internet comments about a case of two adolescents who survived a serious suicide attempt. Articles with photographs attracted the most responses (82%), irrespective of the length and content of the articles. More than half of the comments expressed readers' negative attitude (ironic 31% and angry 28%) while 21% of them remained neutral or indifferent. Twenty one percent of readers tried to initiate a serious discussion about the causes and prevention of suicide. An association was found between the style of media reporting and the number of readers' comments as well as certain aspects of the content of the comments. Inadequate reporting of suicidal behavior is associated with comments expressing oversimplified attitudes towards suicide. The influence of suicide reporting on the Internet on attitude formation in the general population should not be underestimated.

  17. Prevalence and correlates of video and internet gaming addiction among Hong Kong adolescents: a pilot study.

    PubMed

    Wang, Chong-Wen; Chan, Cecilia L W; Mak, Kwok-Kei; Ho, Sai-Yin; Wong, Paul W C; Ho, Rainbow T H

    2014-01-01

    This pilot study investigated the patterns of video and internet gaming habits and the prevalence and correlates of gaming addiction in Hong Kong adolescents. A total of 503 students were recruited from two secondary schools. Addictive behaviors of video and internet gaming were assessed using the Game Addiction Scale. Risk factors for gaming addiction were examined using logistical regression. An overwhelming majority of the subjects (94%) reported using video or internet games, with one in six (15.6%) identified as having a gaming addiction. The risk for gaming addiction was significantly higher among boys, those with poor academic performance, and those who preferred multiplayer online games. Gaming addiction was significantly associated with the average time spent gaming per week, frequency of spending money on gaming, period of spending money on gaming, perceived family disharmony, and having more close friends. These results suggest that effective educational and preventative programs or strategies are needed.

  18. Overuse, tissue fatigue, and injuries.

    PubMed

    Murgia, Carla

    2013-09-01

    Research has provided abundant evidence that overtraining is associated with fatigue and subsequent injury. For many years, it has been axiomatic that the vast majority of dance injuries are the result of overuse, and that dancers frequently persist in movement activities in the presence of microscopic injury--i.e., "dance through" injuries. While it is well-established fact that rest and adequate nutrition are vital components of training and conditioning, for various reasons it remains problematic for dancers to assimilate these requirements into their daily regimen. This review article provides some physiologically and biomechanically based information about the causes, inter-relationships, and consequences of these fundamental premises in dance science.

  19. Adolescents Searching for Health Information on the Internet: An Observational Study

    PubMed Central

    Derry, Holly A; Resnick, Paul J; Richardson, Caroline R

    2003-01-01

    Background Adolescents' access to health information on the Internet is partly a function of their ability to search for and find answers to their health-related questions. Adolescents may have unique health and computer literacy needs. Although many surveys, interviews, and focus groups have been utilized to understand the information-seeking and information-retrieval behavior of adolescents looking for health information online, we were unable to locate observations of individual adolescents that have been conducted in this context. Objective This study was designed to understand how adolescents search for health information using the Internet and what implications this may have on access to health information. Methods A convenience sample of 12 students (age 12-17 years) from 1 middle school and 2 high schools in southeast Michigan were provided with 6 health-related questions and asked to look for answers using the Internet. Researchers recorded 68 specific searches using software that captured screen images as well as synchronized audio recordings. Recordings were reviewed later and specific search techniques and strategies were coded. A qualitative review of the verbal communication was also performed. Results Out of 68 observed searches, 47 (69%) were successful in that the adolescent found a correct and useful answer to the health question. The majority of sites that students attempted to access were retrieved directly from search engine results (77%) or a search engine's recommended links (10%); only a small percentage were directly accessed (5%) or linked from another site (7%). The majority (83%) of followed links from search engine results came from the first 9 results. Incorrect spelling (30 of 132 search terms), number of pages visited within a site (ranging from 1-15), and overall search strategy (eg, using a search engine versus directly accessing a site), were each important determinants of success. Qualitative analysis revealed that participants

  20. Screening of depression in adolescents through the Internet : sensitivity and specificity of two screening questionnaires.

    PubMed

    Cuijpers, Pim; Boluijt, Petra; van Straten, Annemieke

    2008-02-01

    The Internet may offer new opportunities for treating depressed adolescents. However, before such treatments are possible, well-validated screening instruments are needed. In the current study, we validate two Internet-based screening instruments for depression among adolescents, the major depression inventory (MDI), and the Center for Epidemiological Studies-Depression scale (CES-D). A total of 1,392 adolescents, recruited through high schools and the Internet, filled in the online questionnaires. Of these, 243 (17%) were interviewed with the MINI diagnostic interview to assess the presence of a mood disorder. Cronbach's alpha was high for both the CES-D (0.93) and the MDI (0.88), and both correlated highly with each other (0.88; P < .001). The scores on both instruments were significantly increased in all subjects with a mood disorder, whether current or lifetime, except for lifetime minor depression. In the ROC analyses, high areas under the curve were found for the MDI (0.89) and CES-D (0.90). The best cut-off point for the MDI was 19 (sensitivity: 90.48; specificity: 71.53), and for the CES-D it was 22 (sensitivity: 90.48; specificity: 74.31). We conclude that the MDI and CES-D are reliable and valid instruments that can be used for this screening.

  1. Substance use or abuse, internet use, psychopathology and suicidal ideation in adolescents?

    PubMed

    Bousoño Serrano, Matilde; Al-Halabí, Susana; Burón, Patricia; Garrido, Marlen; Díaz-Mesa, Eva María; Galván, Gonzalo; García-Álvarez, Leticia; Carli, Vladimir; Hoven, Christina; Sarchiapone, Marco; Wasserman, Danuta; Bousoño, Manuel; García-Portilla, María Paz; Iglesias, Celso; Sáiz, Pilar Alejandra; Bobes, Julio

    2017-01-12

    Substance and Internet use or abuse, psychopathology and suicidal ideation appear to be related. The aim of this study is to investigate the association between use of psychotropic substances, inadequate Internet use, suicidal ideation and other psychopathological symptoms within the adolescent population. The present study was carried out as part of the Saving and Empowering Young Lives in Europe (SEYLE) project, funded by the European Union. The sample is composed of 1026 adolescents aged between 14 and 16 years from 12 state schools in Asturias (530 men and 496 women). This study adds to the possibility of knowing whether the SEYLE data is confirmed in a relatively isolated and recession hit province of Spain. In the present study the following consumption rates were obtained: a) alcohol 11.89% in males and 7.86% in females; b) tobacco: 4.15% and 5.44 % in males and females respectively; c) other drugs: 6.98% in males and 4.44% in females; d) maladaptive or pathological Internet use: 14.53% and 20.77% in males and females respectively. The variables that predict suicide ideation in the logistic regression model were: previous suicide attempts, depression, maladaptive or pathological Internet use, peer problems and alcohol consumption.

  2. The relationship between consumption of alcohol and other drugs and problematic Internet use among adolescents.

    PubMed

    Golpe, Sandra; Gómez, Patricia; Braña, Teresa; Varela, Jesús; Rial, Antonio

    2017-07-14

    Alcohol and drug use among adolescents has been causing great concern for decades in Spain and in the European Union as a whole. In addition, the technology boom experienced over the last two decades has contributed to the emergence of a new public healthcare issue: problematic Internet use. The increasing importance that both problems have been gaining in recent years has led some authors to analyze the relationship between alcohol and the consumption of other drugs alongside problematic Internet use, and to provide relevant empirical evidence. Based on a sample of 3,882 Spanish adolescents aged between 12 and 18, the results obtained confirm that there is a relationship between the consumption of alcohol (measured by the AUDIT) and other drugs (measured by the CRAFFT and the CAST), and problematic Internet use (measured by the EUPI-a). Problematic Internet users among them not only have more significant levels of substance use, but also a three-times greater chance of developing hazardous drug use (39.4% vs 13.3%). This highlights the need to develop transversal prevention capable of acting on the common variables to both issues, beyond developing programs focused on specific behaviors. In this sense, values-based education and life skills training should be given priority in prevention.

  3. The impact of Internet and PC addiction in school performance of Cypriot adolescents.

    PubMed

    Siomos, Konstantinos; Paradeisioti, Anna; Hadjimarcou, Michalis; Mappouras, Demetrios G; Kalakouta, Olga; Avagianou, Penelope; Floros, Georgios

    2013-01-01

    In this paper we present the results of a cross-sectional survey designed to ascertain Internet and personal computer (PC) addiction in the Republic of Cyprus. This is a follow-up to a pilot study conducted one year earlier. Data were collected from a representative sample of the adolescent student population of the first and fourth grades of high school. Total sample was 2684 students, 48.5% of them male and 51.5% female. Research material included extended demographics and an Internet security questionnaire, the Young's Diagnostic questionnaire (YDQ), the Adolescent Computer Addiction Test (ACAT). Results indicated that the Cypriot population had comparable addiction statistics with other Greek-speaking populations in Greece; 15.3% of the students were classified as Internet addicted by their YDQ scores and 16.3% as PC addicted by their ACAT scores. Those results are among the highest in Europe. Our results were alarming and have led to the creation of an Internet and PC addiction prevention program which will focus on high-school professor training and the creation of appropriate prevention material for all high-schools, starting immediately after the conclusion of the pan-Cypriot survey, focusing especially on those areas where the frequency of addictive behaviors will be highest.

  4. Internet-based educational intervention to prevent risky sexual behaviors in Mexican adolescents: study protocol.

    PubMed

    Doubova, Svetlana V; Infante-Castañeda, Claudia; Pérez-Cuevas, Ricardo

    2016-04-18

    Risky sexual behaviors of adolescents in Mexico are a public health problem; 33.4 % of adolescent girls and 14.7 % of boys report not having used any protection at their first intercourse. The fertility rate is 77 births/1000 girls aged 15-19 years. The infrequent contact of adolescents with health services and the limited extent of school sex and reproductive health education require the support of innovative strategies. The objective of this paper is to present the design of an internet-based educational strategy to prevent risky sexual behaviors in Mexican adolescents. A field trial with intervention and comparison group and with ex-ante and ex-post measurements will be conducted in two public secondary schools. Adolescents between 14 and 15 years of age will participate. The intervention will be conducted in one school and the second school will serve as a comparison group where the investigators will observe the usual sex education provided by the school. The intervention will be delivered using an internet web page that includes four educational sessions provided during a 4 week period. Follow-up will last 3 months. Information on the study variables will be obtained through an Internet-based self-applied questionnaire and collected on three occasions: 1) when the adolescents enter the study (baseline), 2) once the intervention is completed (at 1 month) and 3) after 3 months of follow-up (at the fourth month). There will be three outcome variables: 1) knowledge in regard to sexually transmitted infections, 2) attitudes regarding condom use, and 3) self-efficacy toward consistent condom use. The generalized linear model will be used to assess changes in each outcome variable controlling for baseline measures and for study covariates. The design and evaluation of an Internet-based educational strategy to prevent risky sexual behaviors in Mexican adolescents is important in order to provide a new, large-scale, easily implemented preventive tool. The

  5. Prevalence and correlates of problematic internet experiences and computer-using time: a two-year longitudinal study in korean school children.

    PubMed

    Yang, Su-Jin; Stewart, Robert; Lee, Ju-Yeon; Kim, Jae-Min; Kim, Sung-Wan; Shin, Il-Seon; Yoon, Jin-Sang

    2014-01-01

    To measure the prevalence of and factors associated with online inappropriate sexual exposure, cyber-bullying victimisation, and computer-using time in early adolescence. A two-year, prospective school survey was performed with 1,173 children aged 13 at baseline. Data collected included demographic factors, bullying experience, depression, anxiety, coping strategies, self-esteem, psychopathology, attention-deficit hyperactivity disorder symptoms, and school performance. These factors were investigated in relation to problematic Internet experiences and computer-using time at age 15. The prevalence of online inappropriate sexual exposure, cyber-bullying victimisation, academic-purpose computer overuse, and game-purpose computer overuse was 31.6%, 19.2%, 8.5%, and 21.8%, respectively, at age 15. Having older siblings, more weekly pocket money, depressive symptoms, anxiety symptoms, and passive coping strategy were associated with reported online sexual harassment. Male gender, depressive symptoms, and anxiety symptoms were associated with reported cyber-bullying victimisation. Female gender was associated with academic-purpose computer overuse, while male gender, lower academic level, increased height, and having older siblings were associated with game-purpose computer-overuse. Different environmental and psychological factors predicted different aspects of problematic Internet experiences and computer-using time. This knowledge is important for framing public health interventions to educate adolescents about, and prevent, internet-derived problems.

  6. Prevalence and Correlates of Problematic Internet Experiences and Computer-Using Time: A Two-Year Longitudinal Study in Korean School Children

    PubMed Central

    Stewart, Robert; Lee, Ju-Yeon; Kim, Jae-Min; Kim, Sung-Wan; Shin, Il-Seon; Yoon, Jin-Sang

    2014-01-01

    Objective To measure the prevalence of and factors associated with online inappropriate sexual exposure, cyber-bullying victimisation, and computer-using time in early adolescence. Methods A two-year, prospective school survey was performed with 1,173 children aged 13 at baseline. Data collected included demographic factors, bullying experience, depression, anxiety, coping strategies, self-esteem, psychopathology, attention-deficit hyperactivity disorder symptoms, and school performance. These factors were investigated in relation to problematic Internet experiences and computer-using time at age 15. Results The prevalence of online inappropriate sexual exposure, cyber-bullying victimisation, academic-purpose computer overuse, and game-purpose computer overuse was 31.6%, 19.2%, 8.5%, and 21.8%, respectively, at age 15. Having older siblings, more weekly pocket money, depressive symptoms, anxiety symptoms, and passive coping strategy were associated with reported online sexual harassment. Male gender, depressive symptoms, and anxiety symptoms were associated with reported cyber-bullying victimisation. Female gender was associated with academic-purpose computer overuse, while male gender, lower academic level, increased height, and having older siblings were associated with game-purpose computer-overuse. Conclusion Different environmental and psychological factors predicted different aspects of problematic Internet experiences and computer-using time. This knowledge is important for framing public health interventions to educate adolescents about, and prevent, internet-derived problems. PMID:24605120

  7. Use of the Internet to Obtain Drugs without a Prescription Among Treatment-involved Adolescents and Young Adults*

    PubMed Central

    Festinger, David S.; Dugosh, Karen L.; Clements, Nicolle; Flynn, Anna B.; Falco, Mathea; McLellan, A. Thomas; Arria, Amelia M.

    2016-01-01

    Nonmedical use of prescription drugs is common and poses risks such as injury, overdose, and development of abuse and dependence. Internet pharmacies offer prescription drugs without a prescription, creating a source of illicit drugs accessible to anyone with an Internet connection. We examined this issue in a convenience sample of 1,860 adolescents and young adults from 24 residential and outpatient treatment programs. Few individuals obtained drugs from the Internet (n = 26, 2.3%). Pain relievers were the most frequently purchased type of drug. The majority of adolescents and young adult online purchasers made the purchases from their own or a friend’s house. PMID:28194089

  8. Use of the Internet to Obtain Drugs without a Prescription Among Treatment-involved Adolescents and Young Adults.

    PubMed

    Festinger, David S; Dugosh, Karen L; Clements, Nicolle; Flynn, Anna B; Falco, Mathea; McLellan, A Thomas; Arria, Amelia M

    2016-01-01

    Nonmedical use of prescription drugs is common and poses risks such as injury, overdose, and development of abuse and dependence. Internet pharmacies offer prescription drugs without a prescription, creating a source of illicit drugs accessible to anyone with an Internet connection. We examined this issue in a convenience sample of 1,860 adolescents and young adults from 24 residential and outpatient treatment programs. Few individuals obtained drugs from the Internet (n = 26, 2.3%). Pain relievers were the most frequently purchased type of drug. The majority of adolescents and young adult online purchasers made the purchases from their own or a friend's house.

  9. Personal information of adolescents on the Internet: A quantitative content analysis of MySpace.

    PubMed

    Hinduja, Sameer; Patchin, Justin W

    2008-02-01

    Many youth have recently embraced online social networking sites such as MySpace (myspace.com) to meet their social and relational needs. While manifold benefits stem from participating in such web-based environments, the popular media has been quick to demonize MySpace even though an exponentially small proportion of its users have been victimized due to irresponsible or naive usage of the technology it affords. Major concerns revolve around the possibility of sexual predators and pedophiles finding and then assaulting adolescents who carelessly or unwittingly reveal identifiable information on their personal profile pages. The current study sought to empirically ascertain the type of information youth are publicly posting through an extensive content analysis of randomly sampled MySpace profile pages. Among other findings, 8.8% revealed their full name, 57% included a picture, 27.8% listed their school, and 0.3% provided their telephone number. When considered in its proper context, these results indicate that the problem of personal information disclosure on MySpace may not be as widespread as many assume, and that the overwhelming majority of adolescents are responsibly using the web site. Implications for Internet safety among adolescents and future research regarding adolescent Internet use are discussed.

  10. A preliminary investigation on the relationship between virtues and pathological internet use among Chinese adolescents

    PubMed Central

    2014-01-01

    Background Pathological Internet Use (PIU) has become a global issue associated with the increasing number of Internet users. Previous studies concerned both the interpersonal and intrapersonal vulnerable factors and the corresponding models. However, a limited amount of research has explored the relationship between positive factors and PIU. Objective The current investigation attempted to clarify the relationship between virtues and PIU among Chinese adolescents; it also sought to explore the specific contributions of the three virtues. Virtue was the core concept in positive psychology and the Values in Action Classification. A recent study demonstrated that there might be three universal virtues (relationship, vitality, and conscientiousness). Methods A cross-sectional sample of adolescents aged 12-17 years were recruited in 2013. A total of 674 adolescents (males = 302, females = 372; junior high school = 296, senior high school = 378) from eight junior and senior high schools in four provinces of Mainland China completed a package of psychological inventories, including the Chinese Virtues Questionnaire (CVQ) and the Adolescent Pathological Internet Use Scale (APIUS). The mean age of the current sample was 15.10 years (SD = 1.81) with an average of 5.31 years’ length (SD = 2.09) of Internet use. Results A total of 9.50% participants exhibited significant symptoms of PIU. Male students (Mmale = 2.50) had significantly higher scores on PIU than female students (Mfemale = 2.25). Relationship (β = -.24) and conscientiousness (β = -.21) negatively predicted PIU, whereas vitality (β = .25) positively predicted PIU. Dominance analysis further revealed that relationship and conscientiousness could explain 81% variance of PIU, and vitality only accounted for another 19%. Conclusions Relationship and conscientiousness were possible protective factors of pathological Internet users, while vitality was vulnerable. The

  11. BodiMojo: effective Internet-based promotion of positive body image in adolescent girls.

    PubMed

    Franko, Debra L; Cousineau, Tara M; Rodgers, Rachel F; Roehrig, James P

    2013-09-01

    This study tested the efficacy of an Internet-based health promotion program, BodiMojo, designed to promote positive body image in adolescents. Participants were 178 students (mean age 15.2 years, 67.6% ethnic minority) in three public high schools. Intervention groups used BodiMojo for four weekly health class periods, while controls participated in their usual health curriculum. Body image measures were given at baseline, post-intervention, and 3 months. Girls reported decreased body dissatisfaction (p<.05), decreased physical appearance comparison (p<.05), and increased appearance satisfaction (p<.05), relative to controls. Effects were not maintained at 3-month follow-up. No significant differences were found between the intervention and control groups with boys. Moderation analyses suggested positive effects for diverse adolescents as well as those who were overweight or indicated baseline high body dissatisfaction. BodiMojo appears to be modestly effective in decreasing body image concerns among adolescent girls in the short term.

  12. Development and validation study of the Smartphone Overuse Screening Questionnaire.

    PubMed

    Lee, Han-Kyeong; Kim, Ji-Hae; Fava, Maurizio; Mischoulon, David; Park, Jae-Hyun; Shim, Eun-Jung; Lee, Eun-Ho; Lee, Ji Hyeon; Jeon, Hong Jin

    2017-08-02

    The aim of this study was to develop a screening questionnaire that could distinguish individuals at high risk of smartphone overuse from casual users. The reliability, validity, and diagnostic ability of the Smartphone Overuse Screening Questionnaire (SOS-Q) were evaluated. Preliminary items were assessed by 50 addiction experts on-line, and 28 questions were selected. A total of 158 subjects recruited from six community centers for internet addiction participated in this study. The SOS-Q, Young's internet addiction scale, Korean scale for internet addiction, and Smartphone Scale for Smartphone Addiction (S-Scale) were used to assess the concurrent validity. Construct validity was supported by a six-factor model using an exploratory factor analysis. The internal consistency and the item-total correlations were favorable (α = 0.95, r = 0.35-0.81). The test-retest reliability was moderate (r = 0.70). The SOS-Q showed superior concurrent validity with the highest correlation between the S-Scale (r = 0.76). Receiver operating characteristic curve analysis revealed an area under the curve of 0.877. A cut-off point of 49 effectively categorized addiction high-risk group with a sensitivity of 0.81 and specificity of 0.86. Overall, the current study supports the use of SOS-Q as both a primary and supplementary measurement tool in a variety of settings. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  13. The correlation of depression with Internet use and body image in Korean adolescents

    PubMed Central

    Lim, Chang Hoon; Kim, Eun Ji; Kim, Jong Hyun; Lee, Jue Seong; Lee, Yoon

    2017-01-01

    Purpose To examine the correlation of depression with Internet use and body image perception, and to analyze the risk factors of depression in a total of 920 students in Seoul, Korea. Methods Students were recruited by contacting school principals and teachers and were encouraged to fill out a self-report questionnaire designed specifically for this study in July of 2008. Results Female participants had an increased risk for depression than did male participants (adjusted odds ratio [aOR], 1.790; 95% confidence interval [CI], 1.330–2.410, P<0.001). Older students were more susceptible to depression (aOR, 1.246; 95% CI, 1.115–1.392, P<0.001). Longer daily Internet use and more frequent Internet use were analyzed as risk factors for depression. No physical activity was a risk factor for depression (aOR, 0.392; 95% CI, 1.264–4.526, P=0.014). Dissatisfaction with one's body image increased the risk for depression (aOR, 1.373; 95% CI, 1.169–1.613; P<0.001). Obesity and perception of body image showed no significant relationship with increased risk for depression. Conclusion Prevalence of depression was 13.8% in adolescents in Seoul, Korea, in July 2008. Female sex, age, daily Internet use duration, weekly Internet use frequency, physical activity, and dissatisfaction with one's body image independently increased risk of depression. PMID:28203256

  14. Weight Gain in Older Adolescent Females: The Internet, Sleep, Coffee, and Alcohol

    PubMed Central

    Berkey, Catherine S.; Rockett, Helaine R.H.; Colditz, Graham A.

    2008-01-01

    Objectives To examine whether excessive recreational Internet time, insufficient sleep, regular coffee consumption, or alcoholic beverages promote weight gain. Study design A longitudinal cohort of >5000 girls (Growing Up Today Study), from all over the US and aged 14–21yrs, returned surveys in 2001 reporting typical past-year recreational Internet time, sleep, coffee (with caffeine) and alcohol consumption. We estimated correlations among these four exposures. Each girl also reported her height and weight in 2000 and again in 2001. Multivariate models investigated associations between 1-year change in body mass index (BMI) and same-year exposures, adjusted for adolescent growth/development, activity and inactivity. Results The exposures were highly (p<0.0001) correlated with each other, except for coffee with Internet time (p>0.50). More Internet time, more alcohol, and less sleep were all associated (p<0.05) with same-year BMI increases. Females, aged 18+yrs, who slept ≤5hrs/night (p<0.01) or who consumed alcohol 2+servings/week (p<0.07) gained more BMI from 2000 to 2001. For females in weight-promoting categories of all exposures, this translates to nearly four extra pounds gained over one year. We found no evidence that drinking coffee promotes weight gain. Conclusions Older girls may benefit from replacing recreational Internet time with sleep and by avoiding alcohol. PMID:18614178

  15. Social skills deficits and their association with Internet addiction and activities in adolescents with attention-deficit/hyperactivity disorder.

    PubMed

    Chou, Wen-Jiun; Huang, Mei-Feng; Chang, Yu-Ping; Chen, Yu-Min; Hu, Huei-Fan; Yen, Cheng-Fang

    2017-03-01

    Background and aims The aims of this study were to examine the association between social skills deficits and Internet addiction and activities in adolescents with attention-deficit/hyperactivity disorder (ADHD) as well as the moderators for this association. Methods A total of 300 adolescents, aged between 11 and 18 years, who had been diagnosed with ADHD participated in this study. Their Internet addiction levels, social skills deficits, ADHD, parental characteristics, and comorbidities were assessed. The various Internet activities that the participants engaged in were also examined. Results The associations between social skills deficits and Internet addiction and activities and the moderators of these associations were examined using logistic regression analyses. Social skills deficits were significantly associated with an increased risk of Internet addiction after adjustment for the effects of other factors [odds ratio (OR) = 1.049, 95% confidence interval (CI) = 1.030-1.070]. Social skills deficits were also significantly associated with Internet gaming and watching movies. The maternal occupational socioeconomic levels of the participants moderated the association between social skills deficits and Internet addiction. Conclusions Social skills deficits should be considered targets in prevention and intervention programs for treating Internet addiction among adolescents with ADHD.

  16. [Depression, deliberate self-harm and suicidal behaviour in adolescents engaging in risky and pathological internet use].

    PubMed

    Fischer, Gloria; Brunner, Romuald; Parzer, Peter; Klug, Katja; Durkee, Tony; Carli, Vladimi; Wasserman, Danuta; Vonderlin, Eva; Resch, Franz; Kaess, Michael

    2012-01-01

    To investigate associations between risky and pathologic internet use with depression, deliberate self-harm and suicidal behaviour among a representative sample of German adolescents. A total of 1,435 students (48% boys, 52% girls) from the area of Heidelberg/Germany were recruited during the SEYLE study, a European school-based intervention study and completed an assessment of different questionnaires, including the Young Diagnostic Questionnaire for the assessment of risky and pathological internet use, the Beck Depression Inventory, the Deliberate Self Harm Inventory, and the Paykel Suicide Scale. 80.7% of the students reported regular, 14.5% risky, and 4.8% pathological internet use. The risky and the pathological internet users showed significant higher rates of depression, deliberate self-harm and suicidal behaviour compared to students with regular internet use. Remarkably, there were no significant differences of levels of depression and suicidal behaviour between risky and pathological users. These results suggest that not only pathologic internet use but also risky internet use is associated with symptoms of depression, self-harm and suicidal behaviour. Therefore, more attention should be paid to adolescents with risky internet use for the early recognition of depression, self-harm and suicidality in adolescence.

  17. Social skills deficits and their association with Internet addiction and activities in adolescents with attention-deficit/hyperactivity disorder

    PubMed Central

    Chou, Wen-Jiun; Huang, Mei-Feng; Chang, Yu-Ping; Chen, Yu-Min; Hu, Huei-Fan; Yen, Cheng-Fang

    2017-01-01

    Background and aims The aims of this study were to examine the association between social skills deficits and Internet addiction and activities in adolescents with attention-deficit/hyperactivity disorder (ADHD) as well as the moderators for this association. Methods A total of 300 adolescents, aged between 11 and 18 years, who had been diagnosed with ADHD participated in this study. Their Internet addiction levels, social skills deficits, ADHD, parental characteristics, and comorbidities were assessed. The various Internet activities that the participants engaged in were also examined. Results The associations between social skills deficits and Internet addiction and activities and the moderators of these associations were examined using logistic regression analyses. Social skills deficits were significantly associated with an increased risk of Internet addiction after adjustment for the effects of other factors [odds ratio (OR) = 1.049, 95% confidence interval (CI) = 1.030–1.070]. Social skills deficits were also significantly associated with Internet gaming and watching movies. The maternal occupational socioeconomic levels of the participants moderated the association between social skills deficits and Internet addiction. Conclusions Social skills deficits should be considered targets in prevention and intervention programs for treating Internet addiction among adolescents with ADHD. PMID:28245666

  18. Depressive symptoms and problematic internet use among adolescents: analysis of the longitudinal relationships from the cognitive-behavioral model.

    PubMed

    Gámez-Guadix, Manuel

    2014-11-01

    Problematic Internet use-frequently called Internet addiction or compulsive use-represents an increasingly widespread problem among adolescents. The objective of this study was to analyze the temporal and reciprocal relations between the presence of depressive symptoms and various components of problematic Internet use (i.e., the preference for online relationships, use of the Internet for mood regulation, deficient self-regulation, and the manifestation of negative outcomes). Consequently, a longitudinal design was employed with two times separated by a 1 year interval. The sample consisted of 699 adolescents (61.1% girls) between 13 and 17 years of age. The results indicated that depressive symptoms at time 1 predicted an increase in preference for online relationships, mood regulation, and negative outcomes after 1 year. In turn, negative outcomes at time 1 predicted an increase in depressive symptoms at time 2. These results entail several practical implications for the design of prevention programs and the treatment of problematic Internet use.

  19. Exposure to internet pornography among children and adolescents: a national survey.

    PubMed

    Ybarra, Michele L; Mitchell, Kimberly J

    2005-10-01

    Estimates suggest that up to 90% or more youth between 12 and 18 years have access to the Internet. Concern has been raised that this increased accessibility may lead to a rise in pornography seeking among children and adolescents, with potentially serious ramifications for child and adolescent sexual development. Using data from the Youth Internet Safety Survey, a nationally representative, cross-sectional telephone survey of 1501 children and adolescents (ages 10-17 years), characteristics associated with self-reported pornography seeking behavior, both on the Internet and using traditional methods (e.g., magazines), are identified. Seekers of pornography, both online and offline, are significantly more likely to be male, with only 5% of self-identified seekers being female. The vast majority (87%) of youth who report looking for sexual images online are 14 years of age or older, when it is developmentally appropriate to be sexually curious. Children under the age of 14 who have intentionally looked at pornography are more likely to report traditional exposures, such as magazines or movies. Concerns about a large group of young children exposing themselves to pornography on the Internet may be overstated. Those who report intentional exposure to pornography, irrespective of source, are significantly more likely to cross-sectionally report delinquent behavior and substance use in the previous year. Further, online seekers versus offline seekers are more likely to report clinical features associated with depression and lower levels of emotional bonding with their caregiver. Results of the current investigation raise important questions for further inquiry. Findings from these cross-sectional data provide justification for longitudinal studies aimed at parsing out temporal sequencing of psychosocial experiences.

  20. Associations of Social Support, Friends Only Known Through the Internet, and Health-Related Quality of Life with Internet Gaming Disorder in Adolescence.

    PubMed

    Wartberg, Lutz; Kriston, Levente; Kammerl, Rudolf

    2017-07-01

    Internet Gaming Disorder (IGD) has been included in the current edition of the Diagnostic and Statistical Manual of Mental Disorders-Fifth Edition (DSM-5). In the present study, the relationship among social support, friends only known through the Internet, health-related quality of life, and IGD in adolescence was explored for the first time. For this purpose, 1,095 adolescents aged from 12 to 14 years were surveyed with a standardized questionnaire concerning IGD, self-perceived social support, proportion of friends only known through the Internet, and health-related quality of life. The authors conducted unpaired t-tests, a chi-square test, as well as correlation and logistic regression analyses. According to the statistical analyses, adolescents with IGD reported lower self-perceived social support, more friends only known through the Internet, and a lower health-related quality of life compared with the group without IGD. Both in bivariate and multivariate logistic regression models, statistically significant associations between IGD and male gender, a higher proportion of friends only known through the Internet, and a lower health-related quality of life (multivariate model: Nagelkerke's R(2) = 0.37) were revealed. Lower self-perceived social support was related to IGD in the bivariate model only. In summary, quality of life and social aspects seem to be important factors for IGD in adolescence and therefore should be incorporated in further (longitudinal) studies. The findings of the present survey may provide starting points for the development of prevention and intervention programs for adolescents affected by IGD.

  1. Prevalence of Internet addiction and its association with social support and other related factors among adolescents in China.

    PubMed

    Wu, Xiao-Shuang; Zhang, Zhi-Hua; Zhao, Feng; Wang, Wen-Jing; Li, Yi-Feng; Bi, Linda; Qian, Zhen-Zhong; Lu, Shan-Shan; Feng, Fang; Hu, Cai-Yun; Gong, Feng-Feng; Sun, Ye-Huan

    2016-10-01

    A cross-sectional study design was applied amongst a random sample (n = 10158) of Chinese adolescents. Self-completed questionnaires, including demographic characteristics, Internet use situation, Youth Internet Addiction Test, Youth Social Support Rating Scale and Zung Self-rating Depression Scale were utilized to examine the study objectives. Among the study population, the prevalence rate of Internet addiction was 10.4%, with 1038 (10.2%) moderately and 21 (0.2%) severely addicted to the Internet. Results from the multivariate logistic regression analyses suggested that a variety of related factors have significant effects on Internet addiction (parental control, per capita annual household income, academic performance, the access to Internet, online activities). The correlation coefficients showed that Internet addiction was negatively correlated with social support and positively associated with depression. Social support had a significant negative predictive effect on Internet addiction. The mediating effect of depression between social support and Internet addiction was remarkable. Copyright © 2016 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  2. Inflammation in overuse tendon injuries.

    PubMed

    Battery, Lucy; Maffulli, Nicola

    2011-09-01

    Overuse tendon injuries present with pain and swelling of the affected tendon with associated decrease in exercise tolerance and function of the limb. After early inflammatory and degenerative hypotheses, the term "tendinopathy" is now deemed a more appropriate reflection of the mixed histopathological picture seen in operative biopsies from affected patients. The condition presents histopathological evidence of "failed healing response," but its etiology remains unclear. The incidence of tendinopathy is increased in individuals with obesity and decreased insulin sensitivity (as seen in type 1 and type 2 diabetes mellitus). These groups of patients also exhibit an increased risk of developing a state of chronic low-grade, systemic inflammation. This paper considers the theoretical bases to discuss whether these conditions may predispose to the development of tendinopathy and the implication that such a relationship may have on its management.

  3. Overuse injuries in pediatric athletes.

    PubMed

    Hogan, Kathleen A; Gross, Richard H

    2003-07-01

    Children can be seemingly invincible, with inexhaustible energy. Even the elite young athlete, however, may lack the experience to realize when his or her level of activity is increasing the risk of sustaining injuries related to overuse. Coaches, trainers, parents, and physicians need to monitor the activities of young athletes, modify factors that may place them at increased risk of injury, and enforce periods of "relative rest" when necessary. Factors that can increase the risk of overuse injuries can be identified and modified if possible. Environmental factors include the use of sport-specific equipment (ie, running shoes instead of cleats for running activities) and properly sized equipment. Children of the same age will be of different sizes; "one size fits all" is not a good enough policy in this diverse population. Training factors include magnitude, frequency, and intensity. Children should be asked if they are participating in more than one team or sport simultaneously. Also, because the child's interest may exceed his or her skill level, young athletes optimally should be taught sport-specific skills to prevent injuries related to improper biomechanics. Finally, anatomic factors should be assessed, including alignment, laxity, flexibility, and muscle balance. These factors cannot always be changed, but coaches can modify training regimens and suggest strength and flexibility training to counteract specific weaknesses. Young athletes have a long future of activity ahead of them. Even if they never reach the Olympics or compete in the National Basketball Association (NBA), the injuries that occur in young athletes can have significant repercussions long after they leave the competitive arena.

  4. A Meta-Analysis of Treatment Interventions for Internet Addiction Among Korean Adolescents.

    PubMed

    Chun, JongSerl; Shim, HaiSun; Kim, Soyoun

    2017-04-01

    This study comprehensively examined the effects of treatment interventions for Internet addiction among adolescents in South Korea through a meta-analysis. We analyzed 70 domestic master's theses and journal articles that reported on controlled studies and involved pre- and post-test analyses in the design. The dates of these publications fall between 2000 and 2015. The total effect size, calculated by random-effect analysis (g), revealed that interventions for the treatment of Internet addiction were effective (ES = 1.838). Meta-ANOVAs revealed differences between groups based on a theoretical model, intervention group size, and intervention duration. Integrative therapy produced larger effect sizes (ES = 2.794) compared to other treatment models such as cognitive behavioral therapy and reality therapy. Effect sizes for interventions, including nine to 12 people (ES = 2.178), were larger than those of interventions including more or fewer participants. Finally, treatment interventions that lasted 8 or more weeks revealed larger effect sizes (ES = 2.294) compared to shorter interventions. The study findings suggest directions for the development and effective operation of future Internet addiction interventions among Korean adolescents. Increasing the effectiveness of these interventions requires an integrative theoretical model, an intervention group size of nine to 12 participants, and a long-term intervention.

  5. PIUS-a: Problematic Internet Use Scale in adolescents. Development and psychometric validation.

    PubMed

    Rial Boubeta, Antonio; Gómez Salgado, Patricia; Isorna Folgar, Manuel; Araujo Gallego, Manuel; Varela Mallou, Jesús

    2015-03-01

    Adolescents' use of the Internet is becoming a matter of great concern for different sectors of society. The psychological and behavioural consequences of problematic Internet use in young people demands quick and effective answers. One of the major challenges in this context is the development of empirically validated tools, which would facilitate early detection and screening for potential risk cases. This is precisely the aim of this paper. Based on a sample of 1,709 secondary-school students from Galicia (a region in northern Spain) aged 11 to 17 (M = 13.74, SD = 1.43), the analysis carried out permitted us to present a brief and simple tool (with just 11 items). It has substantial theoretical support, since both the existing background information and the views of experts from the academic and professional spheres were taken into account in the course of its development. The scale is adapted to the Spanish cultural context and to the language of young people. It has satisfactory psychometric properties in terms of reliability of the scores (α = .82), evidence of its internal structure (tested via a Confirmatory Factorial Analysis), sensitivity (81%), and specificity (82.6%). Moreover, its use enables the gradation of adolescents on a risk or problematic Internet use continuum. In our view, all of this lends it enormous applied potential in both the educational and clinical contexts.

  6. [Internet addiction: development and validation of an instrument in adolescent scholars in Lima, Peru].

    PubMed

    Lam-Figueroa, Nelly; Contreras-Pulache, Hans; Mori-Quispe, Elizabeth; Nizama-Valladolid, Martín; Gutiérrez, César; Hinostroza-Camposano, Williams; Reyes, Erasmo Torrejón; Hinostroza-Camposano, Richard; Coaquira-Condori, Elizabeth; Hinostroza-Camposano, Willy David

    2011-01-01

    To develop and validate an instrument to assess Internet Addiction (IA) phenomenon in adolescents of Metropolitan Lima. We performed an observational analytical study, including a sample of 248 high school adolescent students. In order to evaluate the IA, we constructed the questionnaire: "Scale for Internet Addiction of Lima" (SIAL), which assesses symptoms and dysfunctional characteristics. The resulting items were submitted to experts' judgment, finally obtaining a 11-item scale. The mean age was 14 years old. The psychometric analysis of the instrument showed a Cronbach' Alpha Coefficient of 0.84, with values of item-total correlation ranging from 0.45 to 0.59. The dimensional analysis yielded a two-dimensional structure that explained up to 50.7% of the total variance. The bi-dimensional data analysis revealed a significant association (p<0,001) between Dimension I (symptoms of IA) and the weekly time spent on the Internet, male sex, past history of bad behavior in school and plans for the future. Dimension II (dysfunction due to IA) had a significant association to past history of bad behavior, plans for the future (p<0,001) and missing school without valid reasons. The SIAL showed a good internal consistency, with moderate and significant inter-item correlations. The findings show that addiction has a dynamic role, which evidences a problem generated in family patterns and inadequate social networks.

  7. Dopamine genes and reward dependence in adolescents with excessive internet video game play.

    PubMed

    Han, Doug Hyun; Lee, Young Sik; Yang, Kevin C; Kim, Eun Young; Lyoo, In Kyoon; Renshaw, Perry F

    2007-09-01

    Excessive internet video game play (EIGP) has emerged as a leading cause of behavioral and developmental problems in adolescents. Recent research has implicated the role of striatal dopaminergic system in the behavioral maladaptations associated with EIGP. This study investigates the reward-dependence characteristics in EIGP adolescents as it potentially relates to genetic polymorphisms of the dopaminergic system and temperament. Seventy-nine male EIGP adolescents and 75 age- and gender-matched healthy comparison adolescents were recruited. Associations were tested with respect to the reward-dependence (RD) scale in Cloninger's Temperament and Character Inventory and the frequencies of 3 dopamine polymorphisms: Taq1A1 allele of the dopamine D2 receptor (DRD2 Taq1A1) and Val158Met in the Catecholamine-O-Methyltransferase (COMT) genes. The Taq1A1 and low activity (COMT) alleles were significantly more prevalent in the EIGP group relative to the comparison group. The present EIGP group had significantly higher RD scores than controls. Within the EIGP group, the presence of the Taq1A1 allele correlated with higher RD scores. Our findings suggest that EIGP subjects have higher reward dependency and an increased prevalence of the DRD2 Taq1A1 and COMT alleles. In particular, the DRD2 Taq1A1 allele seems to be associated with reward dependence in EIGP adolescents.

  8. The Relationship of Sexual Abuse with Self-Esteem, Depression, and Problematic Internet Use in Korean Adolescents

    PubMed Central

    Kim, Bung-Nyun; Park, Min-Hyeon

    2017-01-01

    The association of sexual victimization with self-esteem, depression, and problematic internet use was examined in Korean adolescents. A total of 695 middle and high school students were recruited (413 boys, 282 girls, mean age, 14.06±1.37 years). The participants were administered the Early Trauma Inventory Self Report-Short Form (ETISR-SF), Rosenberg's Self-Esteem Scale (RSES), the Children's Depression Inventory (CDI), and Young's Internet Addiction Test (IAT). The associations between sexual abuse and the level of self-esteem, depressive symptoms, and problematic internet use were analyzed. Adolescents who had experienced sexual abuse showed lower self-esteem, more depressive symptoms, and greater problematic internet use compared with adolescents who had not experienced sexual abuse. In the path model, sexual abuse predicted lower self-esteem (β=-0.11; 95% CI=-0.20, -0.04; p=0.009), which predicted higher depressive symptoms (β=-0.34; 95% CI=-0.40, -0.27; p=0.008). Depressive symptoms predicted problematic internet use in a positive way (β=0.23; 95% CI=0.16–0.29; p=0.013). Sexual abuse also predicted problematic internet use directly (β=0.20; 95% CI=0.12–0.27; p=0.012). The results of the present study indicate that sexually abused adolescents had a higher risk of depression and problematic internet use. For sexually abused adolescents, programs aimed at raising self-esteem and preventing internet addiction, as well as mental health screening, are needed. PMID:28539957

  9. The Relationship of Sexual Abuse with Self-Esteem, Depression, and Problematic Internet Use in Korean Adolescents.

    PubMed

    Kim, Bung-Nyun; Park, Subin; Park, Min-Hyeon

    2017-05-01

    The association of sexual victimization with self-esteem, depression, and problematic internet use was examined in Korean adolescents. A total of 695 middle and high school students were recruited (413 boys, 282 girls, mean age, 14.06±1.37 years). The participants were administered the Early Trauma Inventory Self Report-Short Form (ETISR-SF), Rosenberg's Self-Esteem Scale (RSES), the Children's Depression Inventory (CDI), and Young's Internet Addiction Test (IAT). The associations between sexual abuse and the level of self-esteem, depressive symptoms, and problematic internet use were analyzed. Adolescents who had experienced sexual abuse showed lower self-esteem, more depressive symptoms, and greater problematic internet use compared with adolescents who had not experienced sexual abuse. In the path model, sexual abuse predicted lower self-esteem (β=-0.11; 95% CI=-0.20, -0.04; p=0.009), which predicted higher depressive symptoms (β=-0.34; 95% CI=-0.40, -0.27; p=0.008). Depressive symptoms predicted problematic internet use in a positive way (β=0.23; 95% CI=0.16-0.29; p=0.013). Sexual abuse also predicted problematic internet use directly (β=0.20; 95% CI=0.12-0.27; p=0.012). The results of the present study indicate that sexually abused adolescents had a higher risk of depression and problematic internet use. For sexually abused adolescents, programs aimed at raising self-esteem and preventing internet addiction, as well as mental health screening, are needed.

  10. Evolution of Internet addiction in Greek adolescent students over a two-year period: the impact of parental bonding.

    PubMed

    Siomos, Konstantinos; Floros, Georgios; Fisoun, Virginia; Evaggelia, Dafouli; Farkonas, Nikiforos; Sergentani, Elena; Lamprou, Maria; Geroukalis, Dimitrios

    2012-04-01

    We present results from a cross-sectional study of the entire adolescent student population aged 12-18 of the island of Kos and their parents, on Internet abuse, parental bonding and parental online security practices. We also compared the level of over involvement with personal computers of the adolescents to the respective estimates of their parents. Our results indicate that Internet addiction is increased in this population where no preventive attempts were made to combat the phenomenon from the initial survey, 2 years ago. This increase is parallel to an increase in Internet availability. The best predictor variables for Internet and computer addiction were parental bonding variables and not parental security practices. Parents tend to underestimate the level of computer involvement when compared to their own children estimates. Parental safety measures on Internet browsing have only a small preventive role and cannot protect adolescents from Internet addiction. The three online activities most associated with Internet addiction were watching online pornography, online gambling and online gaming. © Springer-Verlag 2012

  11. Adolescents' Views about an Internet Platform for Adolescents with Mental Health Problems

    ERIC Educational Resources Information Center

    Havas, Jano; de Nooijer, Jascha; Crutzen, Rik; Feron, Frans

    2011-01-01

    Purpose: The purpose of this paper is to examine the needs and views of adolescents regarding the development of online support for mental health problems. Design/methodology/approach: Semi-structured qualitative focus group interviews were conducted with ten groups of Dutch adolescents (n=106), aged 12-19 years, from four urban secondary schools…

  12. Adolescents' Views about an Internet Platform for Adolescents with Mental Health Problems

    ERIC Educational Resources Information Center

    Havas, Jano; de Nooijer, Jascha; Crutzen, Rik; Feron, Frans

    2011-01-01

    Purpose: The purpose of this paper is to examine the needs and views of adolescents regarding the development of online support for mental health problems. Design/methodology/approach: Semi-structured qualitative focus group interviews were conducted with ten groups of Dutch adolescents (n=106), aged 12-19 years, from four urban secondary schools…

  13. Impaired inhibition and working memory in response to internet-related words among adolescents with internet addiction: A comparison with attention-deficit/hyperactivity disorder.

    PubMed

    Nie, Jia; Zhang, Wei; Chen, Jia; Li, Wendi

    2016-02-28

    Impairments in response inhibition and working memory functions have been found to be closely associated with internet addiction (IA) symptoms and attention-deficit/hyperactivity disorder (ADHD) symptoms. In this study, we examined response inhibition and working memory processes with two different materials (internet-related and internet-unrelated stimuli) among adolescents with IA, ADHD and co-morbid IA/ADHD. Twenty-four individuals with IA, 28 individuals with ADHD, 17 individuals with IA/ADHD, and 26 matched normal controls (NC) individuals were recruited. All participants were measured with a Stop-Signal Task and 2-Back Task under the same experimental conditions. In comparison to the NC group, subjects with IA, ADHD and IA/ADHD demonstrated impaired inhibition and working memory. In addition, in comparison to internet-unrelated conditions, IA and co-morbid subjects performed worse on the internet-related condition in the Stop trials during the stop-signal task, and they showed better working memory on the internet-related condition in the 2-Back Task. The findings of our study suggest individuals with IA and IA/ADHD may be impaired in inhibition and working memory functions that might be linked to poor inhibition specifically related to internet-related stimuli, which will advance our understanding of IA and contribute to prevention and intervention strategies.

  14. Internet gambling, substance use, and delinquent behavior: an adolescent deviant behavior involvement pattern.

    PubMed

    Brunelle, Natacha; Leclerc, Danielle; Cousineau, Marie-Marthe; Dufour, Magali; Gendron, Annie; Martin, Isabelle

    2012-06-01

    Internet gambling among adolescents is a growing phenomenon that has received little attention to date. This study examines associations between Internet gambling and the severity of gambling, substance use (SU), and delinquent behavior among 1,870 Quebec students aged 14 to 18. The results show a higher proportion of Internet-gambling (IG) students reporting problematic substance use and delinquency, compared with nongamblers (NG) and non-Internet gamblers (NIG). Furthermore, a higher proportion of at-risk and probable pathological gamblers are found among IG compared with NIG. A moderating effect (Baron & Kenny, 1986) of the gambler categories (NIG, IG) was found in the relationship between the associated problems and the severity of gambling. Among IG, the severity of delinquency and of substance use contributes to explaining gambling severity whereas, among NIG, the severity of delinquency is the only factor that significantly contributes to such an explanation. Discussion of the results is based on Jessor, Donovan, and Costa's (1991) general deviance syndrome theory.

  15. The association between problematic internet use and depression, suicidal ideation and bipolar disorder symptoms in Korean adolescents.

    PubMed

    Park, Subin; Hong, Kang-E M; Park, Eun J; Ha, Kyoo S; Yoo, Hee J

    2013-02-01

    This study used a sample of Korean adolescents to evaluate: (a) associations between problematic internet use and depression, bipolar disorder symptoms and suicidal ideation; and (b) whether mood disorders mediate the relationship between problematic internet use and suicidal ideation. A total of 795 middle and high school students were recruited (538 girls; mean age, 13.87 ± 1.51 years). The Internet Addiction Proneness Scale for Youth-Short Form (KS-scale) was used to evaluate the presence and severity of problematic internet use. The frequencies of depression, suicidal ideation and probable bipolar disorder were compared between adolescents with and without internet addiction. The associations between the severity of problematic internet use and the severity of depressive symptoms, bipolar symptoms and suicidal ideation were also analyzed. Seventy-five adolescents (9.4%) met the criteria for problematic internet use. The presence of problematic internet use was significantly associated with suicidal ideation (OR = 5.82, 95% CI = 3.30-10.26, p < 0.001) as well as depression (OR = 5.00, 95% CI = 2.88-8.66, p < 0.001). There was a marginally significant association between problematic internet use and probable bipolar disorder (OR = 3.05, 95% CI = 0.96-9.69, p = 0.059). In the path model, problematic internet use significantly predicted depressive symptoms (β = 0.296, 95% CI = 0.214-0.367, p = 0.005), which predicted suicidal ideation (β = 0.699, 95% CI = 0.631-0.751, p = 0.009). Problematic internet use also predicted suicidal ideation directly (β = 0.115, 95% CI = 0.052-0.193, p = 0.006). Conversely, depressive symptoms (β = 0.119, 95% CI = -0.005-0.219, p = 0.040) and suicidal ideation (β = 0.215, 95% CI = 0.089-0.346, p = 0.005) predicted problematic internet use. There is a complex transactional relationship between problematic internet use, depressive symptoms, bipolar symptoms and suicidal ideation, so these conditions must be assessed together during

  16. What Influences Children's and Adolescents' Understanding of the Complexity of the Internet?

    ERIC Educational Resources Information Center

    Yan, Zheng

    2006-01-01

    This study aimed at analyzing complex relationships among Internet use, Internet users, and conceptual understanding of the Internet. It used path models to examine factors related to Internet use (duration of Internet use, frequency of Internet use, and informal Internet classes) and Internet users (age and gender) in affecting understanding of…

  17. Nonforcible Internet-related sex crimes with adolescent victims: prosecution issues and outcomes.

    PubMed

    Walsh, Wendy A; Wolak, Janis

    2005-08-01

    Law enforcement officials and the public are said to hold the stereotype that it is difficult to prosecute cases involving nonforcible sex crimes with willing adolescent victims. The authors examine prosecution outcomes in nonforcible Internet-related sex crimes with adolescent victims and extra-familial adult defendants. Data are from a national sample of law enforcement officers and prosecutors (N = 77). Most (91%) of the defendants are convicted, usually via a guilty plea (77%). Results show that even when victim cooperation is lacking or victims willingly engage in sexual activity, defendants are convicted. A small group of defendants are not convicted, and certain conditions appear to contribute to this, including victims' untruthfulness, defendants giving victims illegal drugs or alcohol, and lack of a confession from the defendant. Most defendants, however, are sentenced to incarceration and required to register as sex offenders. The findings show promise for holding defendants accountable for this type of crime.

  18. Frequency of Internet addiction and development of social skills in adolescents in an urban area of Lima.

    PubMed

    Zegarra Zamalloa, Carlos Orlando; Cuba Fuentes, Maria Sofía

    2017-01-30

    To determine the frequency of Internet addiction and its relationship with the development of social skills in adolescents in the town of Condevilla, district of San Martin de Porres, Lima - Peru. The degree of social skills and level of internet use was evaluated in adolescents from 10 to 19 years of 5th to 11th grades in two secondary schools in the town of Condevilla. Classrooms were randomly selected, and the questionnaires were applied to all adolescents. Two questionnaires were applied: Scale for Internet Addiction of Lima to determine the extent of Internet use, and the Social Skills Test from the Ministry of Health of Peru, which evaluates self-esteem, assertiveness, communication and decision-making. The analyses by Chi2 test and Fisher's exact test, as well as a generalized linear model (GLM) were performed using the binomial family. Both questionnaires were applied to 179 adolescents, of whom 49.2% were male. The main age was 13 years, 78.8% of which were in secondary school. Internet addiction was found in 12.9% of respondents, of whom the majority were male (78.3%, p = 0.003) and had a higher prevalence of low social skills (21.7%, p = 0.45). In multivariate analysis, the independent factors associated with Internet addiction were gender (p = 0.016) and to have low social skills compared to high social skills (p = 0.004). In adolescents, there is a relationship between internet addiction and low social skills, among which the area of communication is statistically significant.

  19. The Internet as a source of reproductive health information among adolescent girls in an urban city in Nigeria

    PubMed Central

    Nwagwu, Williams E

    2007-01-01

    Background There exists some research evidence regarding how adolescents utilize the Internet for health information seeking purposes. The purpose of this study is to understand how in-school and out-of-school adolescent girls in Owerri, Nigeria use online resources to meet their reproductive health information needs. The result could be considered very crucial in assessing the potential role of the Internet in providing health information to adolescent girls in a typical Nigerian urban city. Methods A questionnaire was used to collect data from 1011 adolescent girls in selected secondary schools in the communities, and also from 134 out-of-school girls selected from the same communities. Results More than 73% of the girls reported having ever used the Internet; more than 74% and 68% of them being in-school and out-of-school respectively. The in-school girls (43.9%) reported having home access more than the out-of-school (5.6%) although the out-of-school have used the Internet for finding reproductive and related information more than the in-school. While parents (66.22%) and teachers (56.15%) are the two sources most used to the in-school girls, friends (63.18%) and the Internet (55.19%) were reported by the out-of-school youth as the two most used sources of information to them. Conclusion The Internet is not a first choice of source of reproductive health information for both the in-school and out-of-school adolescent girls in Owerri, Nigeria. The source is however, more commonly used by the out-of-school than the in-school, but the in-school have a more favorable assessment of the quality of information they obtain from the Internet. PMID:18096032

  20. Adaptation and Psychometric Evaluation of the Young Diagnostic Questionnaire (YDQ) for Parental Assessment of Adolescent Problematic Internet Use.

    PubMed

    Wartberg, Lutz; Kriston, Levente; Kegel, Katharina; Thomasius, Rainer

    2016-06-01

    Background and aims The surge of problematic Internet use in adolescents is a continuously growing problem across the globe. To our knowledge, to date valid questionnaire-based measurement of problematic Internet use is possible only by self-assessment. The objective for the present study was to adapt an established instrument for a parental assessment of adolescent problematic Internet use and to evaluate the psychometric properties of this questionnaire. Methods Data were collected from a representative German sample of 1,000 parents of adolescents aged between 12 and 17 years using a standardized questionnaire. To assess problematic Internet use, we adapted the established Young Diagnostic Questionnaire by rewording the items to survey a parental rating instead of a self-report ("Parental version of the Young Diagnostic Questionnaire," PYDQ). Additionally, we assessed the Internet usage time, parental monitoring, family functioning, school performance of the adolescent, and parent-adolescent conflicts. We conducted a confirmatory factor analysis based on the 8 items of the PYDQ modeled as categorical indicators and one latent factor using a robust weighted least squares estimator. We also calculated a reliability coefficient, the acceptance of the instrument, and performed correlation analyses. Results The unidimensional model showed excellent global goodness-of-fit (χ(2)/df = 1.65, RMSEA = 0.03, CFI = 0.99, TLI = 0.99) and satisfactory factor loadings (standardized values ranged from 0.60 to 0.77). We observed a reliability coefficient of 0.70, a good acceptance of the instrument, and the correlation analyses indicated the construct validity of the PYDQ. Discussion and conclusion The proposed PYDQ is a suitable instrument for parental assessment of adolescent problematic Internet use.

  1. Adaptation and Psychometric Evaluation of the Young Diagnostic Questionnaire (YDQ) for Parental Assessment of Adolescent Problematic Internet Use

    PubMed Central

    Wartberg, Lutz; Kriston, Levente; Kegel, Katharina; Thomasius, Rainer

    2016-01-01

    Background and aims The surge of problematic Internet use in adolescents is a continuously growing problem across the globe. To our knowledge, to date valid questionnaire-based measurement of problematic Internet use is possible only by self-assessment. The objective for the present study was to adapt an established instrument for a parental assessment of adolescent problematic Internet use and to evaluate the psychometric properties of this questionnaire. Methods Data were collected from a representative German sample of 1,000 parents of adolescents aged between 12 and 17 years using a standardized questionnaire. To assess problematic Internet use, we adapted the established Young Diagnostic Questionnaire by rewording the items to survey a parental rating instead of a self-report (“Parental version of the Young Diagnostic Questionnaire,” PYDQ). Additionally, we assessed the Internet usage time, parental monitoring, family functioning, school performance of the adolescent, and parent–adolescent conflicts. We conducted a confirmatory factor analysis based on the 8 items of the PYDQ modeled as categorical indicators and one latent factor using a robust weighted least squares estimator. We also calculated a reliability coefficient, the acceptance of the instrument, and performed correlation analyses. Results The unidimensional model showed excellent global goodness-of-fit (χ2/df = 1.65, RMSEA = 0.03, CFI = 0.99, TLI = 0.99) and satisfactory factor loadings (standardized values ranged from 0.60 to 0.77). We observed a reliability coefficient of 0.70, a good acceptance of the instrument, and the correlation analyses indicated the construct validity of the PYDQ. Discussion and conclusion The proposed PYDQ is a suitable instrument for parental assessment of adolescent problematic Internet use. PMID:27363465

  2. Altered Autonomic Functions and Distressed Personality Traits in Male Adolescents with Internet Gaming Addiction.

    PubMed

    Kim, Nahyun; Hughes, Tonda L; Park, Chang G; Quinn, Laurie; Kong, In Deok

    2016-11-01

    Internet gaming addiction (IGA) has been associated with many negative health outcomes, especially for youth; however, few studies have examined the physiological parameters and personality features related to this addiction. This study aimed to identify differences in autonomic functions and distressed (type D) personality traits among Korean adolescent males with and without IGA. In a cross-sectional study, 68 adolescent males were recruited in a Korean city using convenience and snowball sampling methods. For each subject, heart rate variability (HRV) parameters were measured as autonomic functions and questionnaires were used to identify IGA and type D personality traits. Data were analyzed using descriptive analyses, t tests, χ(2) tests, and Pearson's correlation. Most HRV parameters significantly differed between the IGA and non-IGA groups (all p < 0.05). Type D personality total and subscale scores, including those for negative affectivity (NA) and social inhibition, were significantly higher in the IGA group (all p < 0.001). Of the 68 subjects, 46 were classified as having type D personality, with nearly twice as many in the IGA group as in the non-IGA group (p = 0.002). Type D personality total scores negatively correlated with the logarithmic value of total power and low frequency among the HRV parameters (both p < 0.05). Results showed that excessive Internet gaming was related to alterations in autonomic functions and distressed personality traits in male adolescents. These findings provide further understanding of the IGA phenomenon and highlight the need for interventions that address male adolescents with IGA.

  3. Emotional problems and prevalence of medication overuse in pediatric chronic daily headache.

    PubMed

    Pakalnis, Ann; Butz, Catherine; Splaingard, Deborah; Kring, Donna; Fong, Joanna

    2007-12-01

    Chronic daily headaches are an increasingly recognized neurologic issue in children. Frequent headaches can be a source of significant disability and family discord with work/school absenteeism. Medication overuse and emotional disorder would significantly impact treatment and progression. This study examined the frequency of emotional and behavioral problems in children and adolescents with chronic daily headache compared with age-related healthy controls. Prevalence of medication overuse in this chronic daily headache group was evaluated. Otherwise healthy children and adolescents with chronic daily headache (according to International Classification of Headache Disorders-II criteria) were enrolled from the Headache Clinic. Healthy controls were prospectively enrolled from physician offices. Multiple psychological rating scales, headache diaries, presence of medication overuse, and disability surveys (Pediatric Migraine Disability Assessment Survey) were completed. A total of 57 healthy controls and 70 patients were studied. The sample consisted largely of females, many of whom (60%) had medication overuse before medical treatment. Headache patients had significantly more symptoms of anxiety, depression, and somatization compared with controls. Patients with chronic daily headache were at higher risk for emotional disorders, and medication overuse was a significant occurrence, suggesting a need for multisystem treatment approach.

  4. The Internet's Multiple Roles in Facilitating the Sexual Orientation Identity Development of Gay and Bisexual Male Adolescents.

    PubMed

    Harper, Gary W; Serrano, Pedro A; Bruce, Douglas; Bauermeister, Jose A

    2016-09-01

    One emerging avenue for the exploration of adolescents' sexual orientation identity development is the Internet, since it allows for varying degrees of anonymity and exploration. The purpose of this phenomenological study was to examine the role of the Internet in facilitating the sexual orientation identity development process of gay and bisexual male adolescents. Qualitative interviews were conducted with an ethnically diverse sample of 63 gay/bisexual male adolescents (ages 15-23). Participants reported using a range of Internet applications as they explored and came to accept their sexual orientation identity, with the intended purpose and degree of anonymity desired determining which applications were used. Youth reported that the Internet provided a range of functions with regard to the exploration and acceptance of their sexual orientation identity, including (1) increasing self-awareness of sexual orientation identity, (2) learning about gay/bisexual community life, (3) communicating with other gay/bisexual people, (4) meeting other gay/bisexual people, (5) finding comfort and acceptance with sexual orientation, and (6) facilitating the coming out process. Future research and practice may explore the Internet as a platform for promoting the healthy development of gay and bisexual male adolescents by providing a developmentally and culturally appropriate venue for the exploration and subsequent commitment to an integrated sexual orientation identity.

  5. Problematic internet use and problematic online gaming are not the same: findings from a large nationally representative adolescent sample.

    PubMed

    Király, Orsolya; Griffiths, Mark D; Urbán, Róbert; Farkas, Judit; Kökönyei, Gyöngyi; Elekes, Zsuzsanna; Tamás, Domokos; Demetrovics, Zsolt

    2014-12-01

    There is an ongoing debate in the literature whether problematic Internet use (PIU) and problematic online gaming (POG) are two distinct conceptual and nosological entities or whether they are the same. The present study contributes to this question by examining the interrelationship and the overlap between PIU and POG in terms of sex, school achievement, time spent using the Internet and/or online gaming, psychological well-being, and preferred online activities. Questionnaires assessing these variables were administered to a nationally representative sample of adolescent gamers (N=2,073; Mage=16.4 years, SD=0.87; 68.4% male). Data showed that Internet use was a common activity among adolescents, while online gaming was engaged in by a considerably smaller group. Similarly, more adolescents met the criteria for PIU than for POG, and a small group of adolescents showed symptoms of both problem behaviors. The most notable difference between the two problem behaviors was in terms of sex. POG was much more strongly associated with being male. Self-esteem had low effect sizes on both behaviors, while depressive symptoms were associated with both PIU and POG, affecting PIU slightly more. In terms of preferred online activities, PIU was positively associated with online gaming, online chatting, and social networking, while POG was only associated with online gaming. Based on our findings, POG appears to be a conceptually different behavior from PIU, and therefore the data support the notion that Internet Addiction Disorder and Internet Gaming Disorder are separate nosological entities.

  6. Integration of computer and Internet-based programmes into psychiatric out-patient care of adolescents with depression.

    PubMed

    Kurki, Marjo; Hätönen, Heli; Koivunen, Marita; Anttila, Minna; Välimäki, Maritta

    2013-03-01

    The aim of this explorative study was to describe nurses' opportunities to integrate computer and Internet-based programmes in psychiatric out-patient care among adolescents with depression. Therefore, nurses' daily computer use and possible problems related to it were investigated. The data were collected by conducting focus group interviews with Finnish registered nurses (n =12) working at the out-patient clinics of two university central hospitals. The data were analysed using inductive content analysis. The analysis showed that nurses used the computer and Internet in their daily work for data transmission and informal interaction with adolescents. Findings revealed that nurses have good computer skills, a positive attitude towards using the computer and Internet and were motivated to make use of both on a daily basis. Problems faced in daily computer use were a lack of instructions and education, and lack of help and support. We can conclude that nurses have good opportunities to implement computer and Internet-based programmes in adolescent out-patient care. These results are encouraging keeping in mind that adolescents are the most active Internet users in society.

  7. Daily and compulsive internet use and well-being in adolescence: a diathesis-stress model based on big five personality traits.

    PubMed

    van der Aa, Niels; Overbeek, Geertjan; Engels, Rutger C M E; Scholte, Ron H J; Meerkerk, Gert-Jan; Van den Eijnden, Regina J J M

    2009-07-01

    This study examined the associations between adolescents' daily Internet use and low well-being (i.e., loneliness, low self-esteem, and depressive moods). We hypothesized that (a) linkages between high levels of daily Internet use and low well-being would be mediated by compulsive Internet use (CIU), and (b) that adolescents with low levels of agreeableness and emotional stability, and high levels of introversion would be more likely to develop CIU and lower well-being. Data were used from a sample of 7888 Dutch adolescents (11-21 years). Results from structural equation modeling analyses showed that daily Internet use was indirectly related to low well-being through CIU. In addition, daily Internet use was found to be more strongly related to CIU in introverted, low-agreeable, and emotionally less-stable adolescents. In turn, again, CIU was more strongly linked to loneliness in introverted, emotionally less-stable, and less agreeable adolescents.

  8. [Pilot study on the effectiveness of a cognitive behavioural group programme for adolescents with pathological internet use].

    PubMed

    Wartberg, Lutz; Thomsen, Monika; Moll, Bettina; Thomasius, Rainer

    2014-01-01

    Excessive Internet use and its severe form, pathological internet use, are currently increasing in many industrial nations in Asia, North America and Europe. According to recent epidemiological studies pathological internet use occurs more frequently in youth than in adults. In Germany between 4 and 6% of the adolescents use the internet in a pathological way. Only few studies have investigated therapeutic interventions and their effectiveness in affected adolescents. In this pilot study, we surveyed over a period of 15 months all minor participants (aged up to 17) of a cognitive behavioural group programme at the beginning and at the end of the treatment (pre-post design) with standardized questionnaires (CIUS, SPS-J). At the second point of measurement the adolescents (n = 18, 75 percent retention rate) reported a significantly lower severity of problematic internet use as well as reduced average usage times during the week and at the weekend. No changes were revealed in psychological well-being of the youth. The results of this pilot study indicate positive effects of a cognitive behavioural group programme with psychoeducative elements in the treatment of youth affected by pathological internet use.

  9. [Relationship of childhood physical abuse and internet addiction disorder in adolescence: the mediating role of self-esteem].

    PubMed

    Zhang, Zhi-hua; Yang, Lin-sheng; Hao, Jia-hu; Huang, Fen; Zhang, Xiu-jun; Sun, Ye-huan

    2012-01-01

    To find out whether the effects of childhood physical abuse on internet addiction disorder in adolescence could be mediated by self-esteem. 3798 high school students selected from 76 classes in Grade One and Grade Two, were asked to fill in the anonymous questionnaire, which including the demographic characteristics of students, Young's Internet Addiction Scale, Parent-Child Conflict Tactics Scales and Rosenberg's Self-Esteem Scale. Childhood physical abuse could directly predict less self-esteem and internet addiction disorder (r = -0.108, P < 0.01, r = 0.057, P < 0.01) and had significant indirect effects on internet addiction disorder which could be mediated through self-esteem (a = -0.703, standardized b = -0.104, z = 5.052, P < 0.001). Self-esteem had mediated 22.5% of the childhood physical abuse cases on their internet addiction disorders during the period of adolescence. Self-esteem could partially mediate the relationship between childhood physical abuse and internet addiction disorder. The mediating roles of self-esteem suggested that salient leverage points could make a change through empowerment training, self-esteem group training on self-esteem enhancement in the stage of adolescence.

  10. Internet-delivered cognitive-behavioral treatment for adolescents with chronic pain and their parents: a randomized controlled multicenter trial.

    PubMed

    Palermo, Tonya M; Law, Emily F; Fales, Jessica; Bromberg, Maggie H; Jessen-Fiddick, Tricia; Tai, Gabrielle

    2016-01-01

    Internet-delivered interventions are emerging as a strategy to address barriers to care for individuals with chronic pain. This is the first large multicenter randomized controlled trial of Internet-delivered cognitive-behavioral therapy (CBT) for pediatric chronic pain. Participants included were 273 adolescents (205 females and 68 males), aged 11 to 17 years with mixed chronic pain conditions and their parents, who were randomly assigned in a parallel-group design to Internet-delivered CBT (n = 138) or Internet-delivered Education (n = 135). Assessments were completed before treatment, immediately after treatment, and at 6-month follow-up. All data collection and procedures took place online. The primary analysis used linear growth models. Results demonstrated significantly greater reduction on the primary outcome of activity limitations from baseline to 6-month follow-up for Internet CBT compared with Internet education (b = -1.13, P = 0.03). On secondary outcomes, significant beneficial effects of Internet CBT were found on sleep quality (b = 0.14, P = 0.04), on reducing parent miscarried helping (b = -2.66, P = 0.007) and protective behaviors (b = -0.19, P = 0.001), and on treatment satisfaction (P values < 0.05). On exploratory outcomes, benefits of Internet CBT were found for parent-perceived impact (ie, reductions in depression, anxiety, self-blame about their adolescent's pain, and improvement in parent behavioral responses to pain). In conclusion, our Internet-delivered CBT intervention produced a number of beneficial effects on adolescent and parent outcomes, and could ultimately lead to wide dissemination of evidence-based psychological pain treatment for youth and their families.

  11. Danger of Antibiotic Overuse (For Parents)

    MedlinePlus

    ... 1- to 2-Year-Old The Danger of Antibiotic Overuse KidsHealth > For Parents > The Danger of Antibiotic ... by not reaching for the prescription pad. How Antibiotics Work Antibiotics, first used in the 1940s, are ...

  12. Ways to Prevent Percussion Overuse Injuries

    ERIC Educational Resources Information Center

    Fidyk, Steve

    2009-01-01

    It is a proven fact that the repetitive nature of percussion playing can cause carpal tunnel syndrome, bursitis, and tendinitis. This paper offers ways to prevent percussion overuse injuries, particularly by developing a healthy warmup routine.

  13. Overuse Injury: Are Students at Risk?

    ERIC Educational Resources Information Center

    O'Hanlon, Anne

    1986-01-01

    Use of computer keyboards requires repetitive movements that may cause "overuse injuries" among students. Education on computer literacy must include warning of these negative side effects and must instill safe operating habits among students. (10 references) (CJH)

  14. Ways to Prevent Percussion Overuse Injuries

    ERIC Educational Resources Information Center

    Fidyk, Steve

    2009-01-01

    It is a proven fact that the repetitive nature of percussion playing can cause carpal tunnel syndrome, bursitis, and tendinitis. This paper offers ways to prevent percussion overuse injuries, particularly by developing a healthy warmup routine.

  15. The effects of insomnia and internet addiction on depression in Hong Kong Chinese adolescents: an exploratory cross-sectional analysis.

    PubMed

    Cheung, Lee M; Wong, Wing S

    2011-06-01

    The negative association of insomnia and internet addiction with mental health is widely documented in the literature, yet little is known about their inter-relationships. The primary aim of this study was to examine the inter-relationships between insomnia, internet addiction and depression. A total of 719 Chinese adolescents in Hong Kong participated in this school-based cross-sectional study. Participants completed the Chinese version of the Pittsburgh Sleep Quality Index (PSQI), the Chinese Internet Addiction Scale (CIAS), the 12-item version of General Health Questionnaire (GHQ-12) and questions assessing internet use pattern and sociodemographic characteristics. The classification of internet addiction and insomnia was based on the CIAS cutoff global score >63 and PSQI cutoff global score >5, respectively. Multiple regression analyses tested the effects of insomnia and internet addiction on depression. Among students with internet addiction (17.2%), 51.7% were also identified as insomniacs. Internet addicts scored significantly poorer on all PSQI components, except sleep duration, than their non-addicted counterparts. After adjustment for gender and internet use time, both internet addiction (β=0.05; Sobel test Z=6.50, P<0.001) and insomnia (β=0.59; Sobel test Z=4.49, P<0.001) demonstrated a significant association with depression. Overall, there is high comorbidity between internet addiction and insomnia. Both insomnia and internet addiction emerged as significant explanatory factors, but they exerted differential effects on depression. Future research should be directed at determining the causal relationship between internet addiction and insomnia, and its underlying mechanism with depression.

  16. Overuse injuries in youth basketball and floorball

    PubMed Central

    Leppänen, Mari; Pasanen, Kati; Kujala, Urho M; Parkkari, Jari

    2015-01-01

    Background The popularity of team sports is growing among young people. High training volume and intensity may predispose young athletes to overuse injuries. Research to date has tended to focus on acute injuries rather than overuse injuries. The purpose of this study was to examine the occurrence, nature, and severity of overuse injuries in youth basketball and floorball, with the hypothesis that overuse injuries are frequent in youth team sports. Methods The study comprised a total of 401 Finnish team sports athletes (207 basketball and 194 floorball players). The data were collected using a detailed questionnaire. The participants (mean age 15.8±1.9 years) responded to the questionnaire covering information on overuse injuries during the previous 12 months. Results A total of 190 overuse injuries was reported (97 in basketball and 93 in floorball). In both sports, most of the injuries involved the lower extremities (66% and 55% of all injuries in basketball and floorball, respectively). In basketball, the most commonly injured site was the knee (44 cases, 45%). In floorball, the most commonly injured sites were the lower back/pelvis (36 cases, 39%) and knee (32 cases, 34%). Overuse injuries caused an average time loss from full participation of 26±50 (median 7) days in basketball and 16±37 (median 5) days in floorball. Conclusion Overuse injuries are a common problem in youth team sports, and often cause long-term absence from full participation. The findings suggest that injury reduction and training load monitoring strategies are needed in the field. More research using explicit prospective data collection is needed to better understand the problem. PMID:26045679

  17. The longitudinal association between anxiety and Internet addiction in adolescence: The moderating effect of classroom extraversion.

    PubMed

    Stavropoulos, Vasileios; Gomez, Rapson; Steen, Eloisa; Beard, Charlotte; Liew, Lucas; Griffiths, Mark D

    2017-06-01

    Background and aims The risk effect of anxiety on addictive behaviors, including Internet addiction (IA), has repeatedly been highlighted in the international literature. However, there is a lack of longitudinal studies examining this association in relation to proximal context effects, particularly in adolescence. Such findings would shed light on potential age- and proximal context-related variations in the anxiety-IA association that could better inform IA prevention and intervention initiatives. Methods In this study, 648 adolescents, embedded in 34 classrooms, were assessed at the age of 16 and again at the age of 18 to examine the effect of anxiety on IA behaviors in relation to the average level of classroom extraversion. IA was assessed with the Internet Addiction Test (Young, 1998), anxiety with the relevant subscale of the Symptom Checklist 90 - Revised (Derogatis & Savitz, 1999) and classroom extraversion with the synonymous subscale of the Five Factor Questionnaire (Asendorpf & van Aken, 2003). A three-level hierarchical linear model was calculated. Results The present findings demonstrated that: (a) higher levels of anxiety were significantly associated with higher IA behaviors, (b) the strength of this association did not vary over time (between 16 and 18 years old), and (c) however, it tended to weaken within classrooms higher in extraversion. Discussion This study indicated that the contribution of individual IA risk factors might differently unfold within different contexts.

  18. Method of administration affects adolescent post-immunization survey response rate: phone, paper, internet.

    PubMed

    Pielak, Karen L; Buxton, Jane; McIntyre, Cheryl; Tu, Andrew; Botnick, Michael

    2011-01-01

    The recent introduction of new vaccines into the school-based immunization program in British Columbia (BC) included monitoring of adverse events following immunization (AEFI) for these new vaccines. This commentary discusses different methods used to collect AEFIs in school immunization campaigns and the effects on response rate. The results of a study using an internet-based tool inspired this paper. The study examined adverse events following human papillomavirus (HPV) vaccine given to grades 6 and 9 students. The low response rate of the internet survey resulted in insufficient findings regarding adverse events. Consequent to the analysis of the study's data, a literature review was conducted to examine survey methodologies used to collect adverse event data following school-based immunization of adolescents. A PubMed search used various combinations of the following terms: vaccine, immunization, immunization programs, reactogenicity, adverse reactions, safety, adolescent, schoolchildren, and survey. Potentially relevant papers were identified based upon the titles and abstracts and subsequently reviewed. Only four studies were deemed appropriate for comparison purposes: all were done in Canada.

  19. Resting-State Peripheral Catecholamine and Anxiety Levels in Korean Male Adolescents with Internet Game Addiction.

    PubMed

    Kim, Nahyun; Hughes, Tonda L; Park, Chang G; Quinn, Laurie; Kong, In Deok

    2016-03-01

    The purpose of this study was to compare the resting-state plasma catecholamine and anxiety levels of Korean male adolescents with Internet game addiction (IGA) and those without IGA. This cross-sectional comparative study was conducted with 230 male high school students in a South Korean city. Convenience and snowball sampling methods were employed, and data were collected using (1) participant blood samples analyzed for dopamine (DA), epinephrine (Epi), and norepinephrine (NE) and (2) two questionnaires to assess IGA and anxiety levels. Using SPSS 15.0, data were analyzed by descriptive analysis, χ(2)-tests, t-tests, and Pearson's correlation tests. The plasma Epi (t = 1.962, p < 0.050) and NE (t = 2.003, p = 0.046) levels were significantly lower in the IGA group than in the non-IGA group; DA levels did not significantly differ between the groups. The mean anxiety level of the IGA group was significantly higher compared with the non-IGA group (t = -6.193, p < 0.001). No significant correlations were found between catecholamine and anxiety levels. These results showed that excessive Internet gaming over time induced decreased peripheral Epi and NE levels, thus altering autonomic regulation, and increasing anxiety levels in male high school students. Based on these physiological and psychological effects, interventions intended to prevent and treat IGA should include stabilizing Epi, NE, and anxiety levels in adolescents.

  20. [Looking for help on the Internet by adolescents with suicidal thoughts: a concept analysis].

    PubMed

    Rassy, Jessica; St-Cyr Tribble, Denise; Bonin, Jean-Pierre; Mathieu, Luc; Cécile Michaud

    2015-03-01

    The help-seeking concept is largely used in the healthcare system and seems relatively well understood by healthcare professionals even though no consensus on this concept has yet been reached. More specifically, the Internet help-seeking concept by adolescents with suicidal thoughts has yet to be explored. To clarify this concept and eventually develop tools for future research in nursing, a concept analysis using the Walker and Avant method was conducted. Three main help-seeking attributes were identified as a result of the analysis: problem-oriented, intentional action and use of an external mean. The antecedents that precede the concept are: problem recognition and perception influenced by beliefs, desired relief, help-source selection and decision to act. The consequents that follow help-seeking are relef, maintenance or exacerbation of the problem. Many empirical referents are identified but none seem to evaluate or conceptually define the attributes of the concept. Finally, a deeper meaning of Internet help-seeking by adolescents with suicidal thoughts is reached by this concept analysis and further research and practice recommendations are given.

  1. Implementation of a school-based internet obesity prevention program for adolescents.

    PubMed

    Whittemore, Robin; Chao, Ariana; Jang, Myoungock; Jeon, Sangchoon; Liptak, Tara; Popick, Rachel; Grey, Margaret

    2013-01-01

    To evaluate the reach, adoption, and implementation of HEALTH[e]TEEN, a school-based Internet obesity prevention program, and examine differences in student participation and satisfaction by school, gender, age, and race/ethnicity. Concurrent mixed method evaluation. Three public high schools in Connecticut. Three hundred eighty-four adolescents, 8 teachers. HEALTH[e]TEEN vs HEALTH[e]TEEN plus coping skills training. Demographic and state-available data, measurements of student satisfaction and participation, interviews with school administrators and teachers. Mixed and logistic models, content analysis. The sample (n = 384) was diverse (35% white), with a mean age of 15.3 years and mean body mass index of 24.7 kg/m(2). Student participation (83% of lessons completed) and satisfaction (mean 3.6 out of 5) was high. Schools implementing the program in class had higher satisfaction and participation compared with schools that implemented the program as homework (P ≤ .001 and < .001, respectively). Girls had higher satisfaction and participation compared with boys (P = .02 and .03, respectively). Younger students had higher participation compared with older students, but no difference in satisfaction was noted (P = .03). Two school-based Internet programs to decrease obesity reached diverse adolescents, and were adopted and implemented with high student satisfaction and participation. Implementation of the intervention was influenced by setting (classroom vs homework), teacher characteristics, student age, and gender. Copyright © 2013 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

  2. Insecure attachment attitudes in the onset of problematic Internet use among late adolescents.

    PubMed

    Schimmenti, Adriano; Passanisi, Alessia; Gervasi, Alessia Maria; Manzella, Sergio; Famà, Francesca Isabella

    2014-10-01

    Studies on the role played by attachment attitudes among late adolescents who show Problematic Internet Use (PIU) are still lacking. Three self-report measures concerning attachment attitudes, childhood experiences of abuse, and Internet addiction were administered to 310 students (49 % males) aged 18-19 attending the last year of high school. Students who screened positive for PIU were more likely to be male and to have suffered childhood experiences of physical and sexual abuse; they also scored higher than the other participants on scales assessing anxious and avoidant attachment attitudes. A logistic regression showed that the classification of participants in the PIU group was predicted by male gender, having suffered from physical and sexual abuse in childhood, and preoccupation with relationships. Keeping constant the effects of gender and childhood experiences of abuse in the equation model, increasing values of preoccupation with relationships were reflected by an exponential growth in the probability curve for PIU classification. Findings of the study support the hypothesis that insecure attachment attitudes (particularly the preoccupation with relationships) are involved in the development of PIU among late adolescents.

  3. The longitudinal association between anxiety and Internet addiction in adolescence: The moderating effect of classroom extraversion

    PubMed Central

    Stavropoulos, Vasileios; Gomez, Rapson; Steen, Eloisa; Beard, Charlotte; Liew, Lucas; Griffiths, Mark D.

    2017-01-01

    Background and aims The risk effect of anxiety on addictive behaviors, including Internet addiction (IA), has repeatedly been highlighted in the international literature. However, there is a lack of longitudinal studies examining this association in relation to proximal context effects, particularly in adolescence. Such findings would shed light on potential age- and proximal context-related variations in the anxiety–IA association that could better inform IA prevention and intervention initiatives. Methods In this study, 648 adolescents, embedded in 34 classrooms, were assessed at the age of 16 and again at the age of 18 to examine the effect of anxiety on IA behaviors in relation to the average level of classroom extraversion. IA was assessed with the Internet Addiction Test (Young, 1998), anxiety with the relevant subscale of the Symptom Checklist 90 – Revised (Derogatis & Savitz, 1999) and classroom extraversion with the synonymous subscale of the Five Factor Questionnaire (Asendorpf & van Aken, 2003). A three-level hierarchical linear model was calculated. Results The present findings demonstrated that: (a) higher levels of anxiety were significantly associated with higher IA behaviors, (b) the strength of this association did not vary over time (between 16 and 18 years old), and (c) however, it tended to weaken within classrooms higher in extraversion. Discussion This study indicated that the contribution of individual IA risk factors might differently unfold within different contexts. PMID:28517956

  4. Resting-State Peripheral Catecholamine and Anxiety Levels in Korean Male Adolescents with Internet Game Addiction

    PubMed Central

    Kim, Nahyun; Hughes, Tonda L.; Park, Chang G.; Quinn, Laurie

    2016-01-01

    Abstract The purpose of this study was to compare the resting-state plasma catecholamine and anxiety levels of Korean male adolescents with Internet game addiction (IGA) and those without IGA. This cross-sectional comparative study was conducted with 230 male high school students in a South Korean city. Convenience and snowball sampling methods were employed, and data were collected using (1) participant blood samples analyzed for dopamine (DA), epinephrine (Epi), and norepinephrine (NE) and (2) two questionnaires to assess IGA and anxiety levels. Using SPSS 15.0, data were analyzed by descriptive analysis, χ2-tests, t-tests, and Pearson's correlation tests. The plasma Epi (t = 1.962, p < 0.050) and NE (t = 2.003, p = 0.046) levels were significantly lower in the IGA group than in the non-IGA group; DA levels did not significantly differ between the groups. The mean anxiety level of the IGA group was significantly higher compared with the non-IGA group (t =−6.193, p < 0.001). No significant correlations were found between catecholamine and anxiety levels. These results showed that excessive Internet gaming over time induced decreased peripheral Epi and NE levels, thus altering autonomic regulation, and increasing anxiety levels in male high school students. Based on these physiological and psychological effects, interventions intended to prevent and treat IGA should include stabilizing Epi, NE, and anxiety levels in adolescents. PMID:26849530

  5. [Internet and associated factors in adolescents in the Community of Madrid].

    PubMed

    Sánchez-Martínez, Mercedes; Otero Puime, Angel

    2010-02-01

    To determine the type of Internet use carried out by adolescent schoolchildren and identify factors associated with high use. Descriptive, cross-sectional study using a self-administered questionnaire. Secondary and High School Education Centres of the Autonomous Community of Madrid (rural and urban areas). Third and fourth year Secondary and 1st and 2nd year High School pupils from 9 centres. A total of 1328 of the 1330 pupils present in the classrooms during the school term January-April 2007. Dependent variable: intensity of Internet use: very high, high, medium, low and none. Information on socioeconomic variables, smoking, drugs and drinking habits, mental health, academic failure and use of mobile telephone. An analysis was made using a two-step logical regression. The mean age of the sample was 15 years, with an equal number of males and females. A total of 93.1% used the Internet, of which 5.3% (95% CI: 4-6.5%) had a very high use, 16.7% (95% CI: 14.5-18.6%) high use, 71.1% (95% CI: 68.2-73.2%) low to medium use, and 6.9% (95% CI: 5.6-8.4%), did not use it. Very high use of the Internet is associated with the male sex (OR=4.28;95% CI:2.37-7.72), being 16 years or over (OR=2.14;95% CI:1.23-3.72) and is dependent on the mobile phone (OR=5.19;95% CI: 2.97-9.08). An association with alcohol consumption was observed in the high use group (OR=1.89; 95% CI:1,35-2,65). Academic failure is more common among those who do not use the Internet (OR=1.61; 95% CI:1.02-2.55). Given the relationship found between high Internet use and mental health problems and bad habits, it is important to perfect standardised tools to detect and evaluate the compulsive use of the Internet as well as aid to its responsible use.

  6. Measurement and analysis of the cognitive-behavioral model of generalized problematic internet use among Mexican adolescents.

    PubMed

    Gámez-Guadix, Manuel; Villa-George, Fabiola I; Calvete, Esther

    2012-12-01

    The objectives of this study were to analyze the psychometric properties of the Generalized Problematic Internet Use Scale 2 (GPIUS2) and to examine the cognitive-behavioral theoretical model of problematic Internet use in a sample of 1491 Mexican adolescents (47.6% female, mean age = 14.51). Results showed that the GPIUS2 has adequate construct and convergent validity and internal consistency. Consistent with the hypotheses put forth by the cognitive-behavioral model, the findings indicate that preference for online social interaction and the use of the Internet for mood regulation increased the probability of reporting deficient self-regulation (i.e., compulsive Internet use and cognitive preoccupations with Internet use), which, in turn, was significantly associated with negative life outcomes. The fit of the model was adequate both for males and females, and there were no significant differences between them. Lastly, we discuss the contributions of this research to this field of study.

  7. Problematic Internet use was more common in Turkish adolescents with major depressive disorders than controls.

    PubMed

    Alpaslan, Ahmet Hamdi; Soylu, Nusret; Kocak, Ugur; Guzel, Halil Ibrahim

    2016-06-01

    This study compared problematic Internet use (PIU) rates in 12- to 18-year-olds with major depressive disorder (MDD) and healthy controls and explored potential links between PIU and suicide among patients with MDD. The study sample consisted of 120 patients with MDD (62.5% girls) and 100 controls (58% girls) with a mean age of 15. Suicide ideation and suicide attempts were evaluated, and sociodemographic data were collected. In addition, the Children's Depression Inventory, Young Internet Addiction Test and Suicide Probability Scale were applied. The results showed that PIU rates were significantly higher in the MDD cases than the controls (p < 0.001). The analysis of covariance results showed that there was no relationship between potential suicide and the Young Internet Addiction Test score in MDD cases. However, the hopelessness subscale scores of the MDD patients with PIU were significantly higher than the scores of those without PIU. Our results show that PIU was higher in adolescents with MDD and hopelessness was more prevalent among MDD patients with PIU, but no links with potential suicide were found. As this study was a cross-sectional one, it did not allow us to infer a causality relationship between PIU and MDD. ©2016 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  8. Preventing drug abuse among adolescent girls: outcome data from an internet-based intervention.

    PubMed

    Schwinn, Traci M; Schinke, Steven P; Di Noia, Jennifer

    2010-03-01

    This study developed and tested an Internet-based gender-specific drug abuse prevention program for adolescent girls. A sample of seventh, eighth, and ninth grade girls (N = 236) from 42 states and 4 Canadian provinces were randomly assigned to an intervention or control group. All girls completed an online pretest battery. Following pretest, intervention girls interacted with a 12-session, Internet-based gender-specific drug prevention program. Girls in both groups completed the measurement battery at posttest and 6-month follow-up. Analysis of posttest scores revealed no differences between groups for 30-day reports of alcohol, marijuana, poly drug use, or total substance use (alcohol and drugs). At 6-month follow-up, between-group effects were found on measures of 30-day alcohol use, marijuana use, poly drug use, and total substance use. Relative to girls in the control group, girls exposed to the Internet-based intervention reported lower rates of use for these substances. Moreover, girls receiving the intervention achieved gains over girls in the control group on normative beliefs and self-efficacy at posttest and 6-month follow-up, respectively.

  9. Preventing Drug Abuse Among Adolescent Girls: Outcome Data from an Internet-Based Intervention

    PubMed Central

    Schinke, Steven P.; Di Noia, Jennifer

    2009-01-01

    This study developed and tested an Internet-based gender-specific drug abuse prevention program for adolescent girls. A sample of seventh, eighth, and ninth grade girls (N = 236) from 42 states and 4 Canadian provinces were randomly assigned to an intervention or control group. All girls completed an online pretest battery. Following pretest, intervention girls interacted with a 12-session, Internet-based gender-specific drug prevention program. Girls in both groups completed the measurement battery at posttest and 6-month follow-up. Analysis of posttest scores revealed no differences between groups for 30-day reports of alcohol, marijuana, poly drug use, or total substance use (alcohol and drugs). At 6-month follow-up, between-group effects were found on measures of 30-day alcohol use, marijuana use, poly drug use, and total substance use. Relative to girls in the control group, girls exposed to the Internet-based intervention reported lower rates of use for these substances. Moreover, girls receiving the intervention achieved gains over girls in the control group on normative beliefs and self-efficacy at posttest and 6-month follow-up, respectively. PMID:19728091

  10. Altered default mode, fronto-parietal and salience networks in adolescents with Internet addiction.

    PubMed

    Wang, Lubin; Shen, Hui; Lei, Yu; Zeng, Ling-Li; Cao, Fenglin; Su, Linyan; Yang, Zheng; Yao, Shuqiao; Hu, Dewen

    2017-07-01

    Internet addiction (IA) is a condition characterized by loss of control over Internet use, leading to a variety of negative psychosocial consequences. Recent neuroimaging studies have begun to identify IA-related changes in specific brain regions and connections. However, whether and how the interactions within and between the large-scale brain networks are disrupted in individuals with IA remain largely unexplored. Using group independent component analysis, we extracted five intrinsic connectivity networks (ICNs) from the resting-state fMRI data of 26 adolescents with IA and 43 controls, including the anterior and posterior default mode network (DMN), left and right fronto-parietal network (FPN), and salience network (SN). We then examined the possible group differences in the functional connectivity within each ICN and between the ICNs. We found that, compared with controls, IA subjects showed: (1) reduced inter-hemispheric functional connectivity of the right FPN, whereas increased intra-hemispheric functional connectivity of the left FPN; (2) reduced functional connectivity in the dorsal medial prefrontal cortex (mPFC) of the anterior DMN; (3) reduced functional connectivity between the SN and anterior DMN. Our findings suggest that IA is associated with imbalanced interactions among the DMN, FPN and SN, which may serve as system-level neural underpinnings for the uncontrollable Internet-using behaviors.

  11. Pathological Internet use, cyberbullying and mobile phone use in adolescence: a school-based study in Greece.

    PubMed

    Tsimtsiou, Zoi; Haidich, Anna-Bettina; Drontsos, Anastasios; Dantsi, Fotini; Sekeri, Zafiria; Drosos, Evangelos; Trikilis, Nikolaos; Dardavesis, Theodoros; Nanos, Panagiotis; Arvanitidou, Malamatenia

    2017-04-22

    Purpose This study investigated the prevalence of Internet addiction (IA) and cyberbullying and examined profiles of adolescents with increased risk to develop pathological behaviors. Methods In this cross-sectional, school-based study, 8053 students of 30 middle and 21 high schools (12-18 years old) were invited to participate, based on a multistage stratified random sampling technique. The Internet aiddiction test (IAT) was used along with information on socio-demographics, Internet activities and cyberbullying experience. Results Five thousand five hundred and ninety students participated (response rate 69.4%). Pathological Internet use (IAT ≥50) was found in 526 (10.1%), while 403 (7.3%) experienced cyberbullying as victims and 367 (6.6%) as perpetrators during the last year. In multivariable models, the odds of IA increased with online hours on mobile phones and Internet use during weekends, Internet café visits, chatrooms usage and engagement in cyberbullying. Cyberbullying victims were more likely to be older, female, Facebook and chatrooms users, while perpetrators were more likely to be male, older Internet users and fans of pornographic sites. A perpetrator was significantly more likely to have also been a victim [odds ratio (OR) = 5.51, confidence interval (CI): 3.92-7.74]. Hours of daily Internet use on a mobile phone was independently associated with IA and cyberbullying (OR) 1.41, 95% CI 1.30, 1.53 and OR 1.11, 95% CI 1.01, 1.21, respectively. Conclusions Cyberbullying is associated with IA and the hours spent online on a mobile phone affected both conditions. The increasing Internet access through mobile phones or other devices should be accompanied by the appropriate education of both parents and adolescents on safe Internet use.

  12. A 2-year longitudinal study of prospective predictors of pathological Internet use in adolescents.

    PubMed

    Strittmatter, Esther; Parzer, Peter; Brunner, Romuald; Fischer, Gloria; Durkee, Tony; Carli, Vladimir; Hoven, Christina W; Wasserman, Camilla; Sarchiapone, Marco; Wasserman, Danuta; Resch, Franz; Kaess, Michael

    2016-07-01

    Longitudinal studies of prospective predictors for pathological Internet use (PIU) in adolescents as well as its course are lacking. This three-wave longitudinal study was conducted within the framework of the European Union-funded project "Saving and Empowering Young Lives in Europe" over a 2-year period. The sample consisted of 1444 students at the baseline investigation (T0); 1202 students after 1 year (T1); and 515 students after 2 years (T2). Structured self-report questionnaires were administered at all three time points. PIU was assessed using the Young Diagnostic Questionnaire (YDQ). In addition, demographic (i.e., gender), social (i.e., parental involvement), psychological (i.e., emotional problems), and Internet use-related factors (i.e., online activities) were assessed as prospective predictors. The prevalence of PIU was 4.3 % at T0, 2.7 % at T1 and 3.1 % at T2. However, only 3 students (0.58 %) had persistent categorical PIU (YDQ score of ≥5) over the 2-year period. In univariate models, a variety of variables that have been previously identified in cross-sectional investigations predicted PIU at T2. However, multivariate regression demonstrated that only previous PIU symptoms and emotional problems were significant predictors of PIU 2 years later (adjusted R (2) 0.23). The stability of categorical PIU in adolescents over 2 years was lower than previously reported. However, current PIU symptoms were the best predictor of later PIU; emotional symptoms also predicted PIU over and above the influence of previous problematic Internet use. Both PIU symptoms and emotional problems may contribute to the vicious cycle that supports the perpetuation of PIU.

  13. Use of Internet viral marketing to promote smoke-free lifestyles among Chinese adolescents.

    PubMed

    Ip, Patrick; Lam, Tai-Hing; Chan, Sophia Siu-Chee; Ho, Frederick Ka-Wing; Lo, Lewis A; Chiu, Ivy Wing-Sze; Wong, Wilfred Hing-Sang; Chow, Chun-Bong

    2014-01-01

    Youth smoking is a global public health concern. Health educators are increasingly using Internet-based technologies, but the effectiveness of Internet viral marketing in promoting health remains uncertain. This prospective pilot study assessed the efficacy of an online game-based viral marketing campaign in promoting a smoke-free attitude among Chinese adolescents. One hundred and twenty-one Hong Kong Chinese adolescents aged 10 to 24 were invited to participate in an online multiple-choice quiz game competition designed to deliver tobacco-related health information. Participants were encouraged to refer others to join. A zero-inflated negative binomial model was used to explore the factors contributing to the referral process. Latent transition analysis utilising a pre- and post-game survey was used to detect attitudinal changes toward smoking. The number of participants increased almost eightfold from 121 to 928 (34.6% current or ex-smokers) during the 22-day campaign. Participants exhibited significant attitudinal change, with 73% holding negative attitudes toward smoking after the campaign compared to 57% before it. The transition probabilities from positive to negative and neutral to negative attitudes were 0.52 and 0.48, respectively. It was also found that attempting every 20 quiz questions was associated with lower perceived smoking decision in future (OR = 0.95, p-value <0.01). Our online game-based viral marketing programme was effective in reaching a large number of smoking and non-smoking participants and changing their attitudes toward smoking. It constitutes a promising practical and cost-effective model for engaging young smokers and promulgating smoking-related health information among Chinese adolescents.

  14. Brazilian adolescents' knowledge and beliefs about abortion methods: a school-based internet inquiry.

    PubMed

    Mitchell, Ellen M H; Heumann, Silke; Araujo, Ana; Adesse, Leila; Halpern, Carolyn Tucker

    2014-02-13

    Internet surveys that draw from traditionally generated samples provide the unique conditions to engage adolescents in exploration of sensitive health topics. We examined awareness of unwanted pregnancy, abortion behaviour, methods, and attitudes toward specific legal indications for abortion via a school-based internet survey among 378 adolescents aged 12-21 years in three Rio de Janeiro public schools. Forty-five percent knew peers who had undergone an abortion. Most students (66.0%) did not disclose abortion method knowledge. However, girls (aOR 4.2, 95% CI 2.4-7.2), those who had experienced their sexual debut (aOR1.76, 95% CI 1.1-3.0), and those attending a prestigious magnet school (aOR 2.7 95% CI 1.4-6.3) were more likely to report methods. Most abortion methods (79.3%) reported were ineffective, obsolete, and/or unsafe. Herbs (e.g. marijuana tea), over-the-counter medications, surgical procedures, foreign objects and blunt trauma were reported. Most techniques (85.2%) were perceived to be dangerous, including methods recommended by the World Health Organization. A majority (61.4%) supported Brazil's existing law permitting abortion in the case of rape. There was no association between gender, age, sexual debut, parental education or socioeconomic status and attitudes toward legal abortion. However, students at the magnet school supported twice as many legal indications (2.7, SE.27) suggesting a likely role of peers and/or educators in shaping abortion views. Abortion knowledge and attitudes are not driven simply by age, religion or class, but rather a complex interplay that includes both social spaces and gender. Prevention of abortion morbidity and mortality among adolescents requires comprehensive sexuality and reproductive health education that includes factual distinctions between safe and unsafe abortion methods.

  15. Use of Internet Viral Marketing to Promote Smoke-Free Lifestyles among Chinese Adolescents

    PubMed Central

    Ip, Patrick; Lam, Tai-Hing; Chan, Sophia Siu-Chee; Ho, Frederick Ka-Wing; Lo, Lewis A.; Chiu, Ivy Wing-Sze; Wong, Wilfred Hing-Sang; Chow, Chun-Bong

    2014-01-01

    Purpose Youth smoking is a global public health concern. Health educators are increasingly using Internet-based technologies, but the effectiveness of Internet viral marketing in promoting health remains uncertain. This prospective pilot study assessed the efficacy of an online game-based viral marketing campaign in promoting a smoke-free attitude among Chinese adolescents. Methods One hundred and twenty-one Hong Kong Chinese adolescents aged 10 to 24 were invited to participate in an online multiple-choice quiz game competition designed to deliver tobacco-related health information. Participants were encouraged to refer others to join. A zero-inflated negative binomial model was used to explore the factors contributing to the referral process. Latent transition analysis utilising a pre- and post-game survey was used to detect attitudinal changes toward smoking. Results The number of participants increased almost eightfold from 121 to 928 (34.6% current or ex-smokers) during the 22-day campaign. Participants exhibited significant attitudinal change, with 73% holding negative attitudes toward smoking after the campaign compared to 57% before it. The transition probabilities from positive to negative and neutral to negative attitudes were 0.52 and 0.48, respectively. It was also found that attempting every 20 quiz questions was associated with lower perceived smoking decision in future (OR  = 0.95, p-value <0.01). Conclusions Our online game-based viral marketing programme was effective in reaching a large number of smoking and non-smoking participants and changing their attitudes toward smoking. It constitutes a promising practical and cost-effective model for engaging young smokers and promulgating smoking-related health information among Chinese adolescents. PMID:24911010

  16. Internet accessibility and usage among urban adolescents in Southern California: implications for web-based health research.

    PubMed

    Sun, Ping; Unger, Jennifer B; Palmer, Paula H; Gallaher, Peggy; Chou, Chih-Ping; Baezconde-Garbanati, Lourdes; Sussman, Steve; Johnson, C Anderson

    2005-10-01

    ever Internet use (OR = 1.2 for +1 STD, all p < 0.05). Body mass index was not related to any of the Internet use-related measures. In this ethnically diverse sample of Southern California 7(th) grade students, 99% could access the Internet at school and/or at home. This suggests that the Internet is already a potential venue for large scale health communication studies. Adolescents with more psychosocial risk factors or detrimental health behaviors were more likely to use the Internet. Therefore, if used properly, Internet interventions could effectively address the high risk populations. Additional research is needed to gain a more complete understanding of the positive and negative consequences of Internet use among adolescents.

  17. Associations among Different Internet Access Time, Gender and Cyberbullying Behaviors in Taiwan’s Adolescents

    PubMed Central

    Chao, Cheng-Min; Yu, Tai-Kuei

    2017-01-01

    With the increasing convenience of social networking sites and their interconnectedness with human interaction, verbal and image bullying have turned digital, making cyberbullying a new form of bullying attracting the attention of researchers, social workers, and schools. This study focuses on the status quo of attitude toward cyberbullying and cyberbullying behavior, explores associations of attitude toward behavior on cyberbullying behavior in gender and different internet access times. In a cross-sectional survey, adolescents were surveyed through self-report questionnaires, 13,864 respondents were received among 150 high schools in Taiwan. Statistical analyses were performed using structural equation modeling (SEM). The study revealed that attitude toward cyberbullying has a direct effect on cyberbullying behavior; among the greatest direct impact were when students use the Internet during the time frame 10:00–14:00. Parents and schoolteachers pay special attention to students using the Internet during this time frame 10:00–14:00 and give guidance, express care, and help those being bullied to communicate and use the Internet in a correct manner. Among genders, male student attitude toward behavior has a greater effect than those of female students. Both male and female students know what cyberbullying is and have witnessed, heard of, or personally encountered cyberbullying behavior. We recommend students talk to parents or teachers or other people who care to reduce the negative effects of cyberbullying. We hopeful that the conceptualization model presented in this study serves as an activator for researches on attitude toward cyberbullying and cyberbullying behavior, and serves a guide and a call to attract more researches in this area. PMID:28713309

  18. The relationship between optimal parenting, Internet addiction and motives for social networking in adolescence.

    PubMed

    Floros, Georgios; Siomos, Konstantinos

    2013-10-30

    This paper presents a cross-sectional study of a large, high-school Greek student sample (N=1971) with the aim to examine adolescent motives for participating in social networking (SN) for a possible link with parenting style and cognitions related to Internet addiction disorder (IAD). Exploratory statistics demonstrate a shift from the prominence of online gaming to social networking for this age group. A regression model provides with the best linear combination of independent variables useful in predicting participation in SN. Results also include a validated model of negative correlation between optimal parenting on the one hand and motives for SN participation and IAD on the other. Examining cognitions linked to SN may assist in a better understanding of underlying adolescent wishes and problems. Future research may focus in the patterns unveiled among those adolescents turning to SN for the gratification of basic unmet psychological needs. The debate on the exact nature of IAD would benefit from the inclusion of SN as a possible online activity where addictive phenomena may occur. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  19. BODIMOJO: EFFECTIVE INTERNET-BASED PROMOTION OF POSITIVE BODY IMAGE IN ADOLESCENT GIRLS

    PubMed Central

    Franko, Debra L.; Cousineau, Tara M.; Rodgers, Rachel F.; Roehrig, James P.

    2013-01-01

    This study tested the efficacy of an Internet-based health promotion program, BodiMojo, designed to promote positive body image in adolescents. Participants were 178 students (mean age 15.2 years, 67.6% ethnic minority) in three public high schools. Intervention groups used BodiMojo for four weekly health class periods, while controls participated in their usual health curriculum. Body image measures were given at baseline, post-intervention, and 3 months. Girls reported decreased body dissatisfaction (p < .05), decreased physical appearance comparison (p < .05), and increased appearance satisfaction (p < .05), relative to controls. Effects were not maintained at 3 month follow-up. No significant differences were found between the intervention and control groups with boys. Moderation analyses suggested positive effects for diverse adolescents as well as those who were overweight or indicated baseline high body dissatisfaction. BodiMojo appears to be modestly effective in decreasing body image concerns among adolescent girls in the short term. PMID:23768797

  20. Disrupted inter-hemispheric functional and structural coupling in Internet addiction adolescents.

    PubMed

    Bi, Yanzhi; Yuan, Kai; Feng, Dan; Xing, Lihong; Li, Yangding; Wang, Hongmei; Yu, Dahua; Xue, Ting; Jin, Chenwang; Qin, Wei; Tian, Jie

    2015-11-30

    Rapid progress had been made towards the effect of Internet addiction (IA) on the adolescents brain, relatively little is known about the alterations in inter-hemispheric resting state functional connectivity (RSFC) changes. In the current study, voxel-mirrored homotopic connectivity (VMHC) was used to examine inter-hemispheric RSFC in IA adolescents (n=21) and controls (n=21). The integrity of the fibers connecting the regions, which showed aberrant inter-hemispheric functional connectivity, was assessed by fiber tractography analysis. In addition, the coupling of inter-hemispheric functional and structural connectivity was investigated. Relative to controls, IA adolescents showed decreased VMHC of dorsolateral prefrontal cortex (DLPFC) and reduced fractional anisotropy (FA) values in the genu of corpus callosum (CC). The decreased VMHC of DLPFC was significantly negative correlated with the duration of IA. Moreover, the VMHC of DLPFC showed significant correlations with the FA of CC in healthy controls, which was disrupted in IA. Our findings provided more scientific evidence for the involvement of DLPFC in IA. It is hoped that multimodal imaging methods can provide deeper insights into the IA effects on the brain.

  1. Blunted feedback processing during risk-taking in adolescents with features of problematic Internet use.

    PubMed

    Yau, Yvonne H C; Potenza, Marc N; Mayes, Linda C; Crowley, Michael J

    2015-06-01

    While the conceptualization of problematic Internet use (PIU) as a "behavioral addiction" resembling substance-use disorders is debated, the neurobiological underpinnings of PIU remain understudied. This study examined whether adolescents displaying features of PIU (at-risk PIU; ARPIU) are more impulsive and exhibit blunted responding in the neural mechanisms underlying feedback processing and outcome evaluation during risk-taking. Event-related potentials (ERPs) elicited by positive (i.e. reward) and negative (i.e. loss) feedback were recorded during performance on a modified version of the Balloon Analogue Risk Task (BART) among ARPIU (n=39) and non-ARPIU subjects (n=27). Compared to non-ARPIU, ARPIU adolescents displayed higher levels of urgency and lack of perseverance on the UPPS Impulsive Behavior Scale. Although no between-group difference in BART performance was observed, ERPs demonstrated overall decreased sensitivity to feedback in ARPIU compared to non-ARPIU adolescents, as indexed by blunted feedback-related negativity (FRN) and P300 amplitudes to both negative and positive feedback. The present study provides evidence for feedback processing during risk-taking as a neural correlate of ARPIU. Given recent concerns regarding the growing prevalence of PIU as a health concern, future work should examine the extent to which feedback processing may represent a risk factor for PIU, a consequence of PIU, or possibly both.

  2. Observations of Chat Room Conversations on the Internet: Implications for Educators Addressing the Needs of Female Adolescents

    ERIC Educational Resources Information Center

    Sanger, Dixie; Ritzman, Mitzi; LaCost, Barbara; Stofer, Keri; Long, Amie; Grady, Marilyn

    2005-01-01

    This qualitative study explored the meanings of chat room conversations through observations of teenagers using the Internet. Adolescent girls were a focus because of their shaky sense of self. Participants in ten chat rooms included 534 individuals. Six themes, emerging from analyzing 2526 utterances [descriptive statements], included (a)…

  3. Indentifying Latent Classes and Testing Their Determinants in Early Adolescents' Use of Computers and Internet for Learning

    ERIC Educational Resources Information Center

    Heo, Gyun

    2013-01-01

    The purpose of the present study was to identify latent classes resting on early adolescents' change trajectory patterns in using computers and the Internet for learning and to test the effects of gender, self-control, self-esteem, and game use in South Korea. Latent growth mixture modeling (LGMM) was used to identify subpopulations in the Korea…

  4. Self-Esteem, Daily Internet Use and Social Media Addiction as Predictors of Depression among Turkish Adolescents

    ERIC Educational Resources Information Center

    Kircaburun, Kagan

    2016-01-01

    In this study, direct and indirect effects of self-esteem, daily internet use and social media addiction to depression levels of adolescents have been investigated by testing a model. This descriptive study was conducted with 1130 students aged between 12 and 18 who are enrolled at different schools in southern region of Aegean. In order to…

  5. Internet-Delivered Targeted Group Intervention for Body Dissatisfaction and Disordered Eating in Adolescent Girls: A Randomized Controlled Trial

    ERIC Educational Resources Information Center

    Heinicke, Brooke E.; Paxton, Susan J.; McLean, Sian A.; Wertheim, Eleanor H.

    2007-01-01

    This study evaluated a targeted intervention designed to alleviate body image and eating problems in adolescent girls that was delivered over the internet so as to increase access to the program. The program consisted of six, 90-minute weekly small group, synchronous on-line sessions and was facilitated by a therapist and manual. Participants were…

  6. Self-management problem solving for adolescents with type 1 diabetes: intervention processes associated with an Internet program.

    PubMed

    Mulvaney, Shelagh A; Rothman, Russell L; Osborn, Chandra Y; Lybarger, Cindy; Dietrich, Mary S; Wallston, Kenneth A

    2011-11-01

    Describe intervention processes associated with an Internet self-management problem solving program for adolescents with type 1 diabetes, and relate participant characteristics to program use. Forty-one adolescents with type 1 diabetes, aged 13-17, participated in an Internet intervention. Participants reported psychosocial self-management barriers related to social issues (45%), time pressures (22%), and emotions (25%). Most adolescents (76%) completed the two guided problem solving cycles, and most (97%) problems were appropriate and specific to diabetes. Of the 61 diabetes problems reported, 92% were mostly or completely solved. Baseline hemoglobin A1c, diabetes duration, and age were not related to online activities, however females posted more often to the forum (U=130.0, Z=2.13, p=.033). The majority of parents (87%) interacted with their child about the website. Adolescents experience psychosocial barriers to self-management that can be addressed by teaching problem solving via the Internet. An Internet self-management problem solving program with minimal external support provides a viable option for diabetes clinics to improve pediatric diabetes outcomes. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  7. Indentifying Latent Classes and Testing Their Determinants in Early Adolescents' Use of Computers and Internet for Learning

    ERIC Educational Resources Information Center

    Heo, Gyun

    2013-01-01

    The purpose of the present study was to identify latent classes resting on early adolescents' change trajectory patterns in using computers and the Internet for learning and to test the effects of gender, self-control, self-esteem, and game use in South Korea. Latent growth mixture modeling (LGMM) was used to identify subpopulations in the Korea…

  8. Adolescents' Use of Sexually Explicit Internet Material and Their Sexual Attitudes and Behavior: Parallel Development and Directional Effects

    ERIC Educational Resources Information Center

    Doornwaard, Suzan M.; Bickham, David S.; Rich, Michael; ter Bogt, Tom F. M.; van den Eijnden, Regina J. J. M.

    2015-01-01

    Although research has repeatedly demonstrated that adolescents' use of sexually explicit Internet material (SEIM) is related to their endorsement of permissive sexual attitudes and their experience with sexual behavior, it is not clear how linkages between these constructs unfold over time. This study combined 2 types of longitudinal modeling,…

  9. Internet-Delivered Targeted Group Intervention for Body Dissatisfaction and Disordered Eating in Adolescent Girls: A Randomized Controlled Trial

    ERIC Educational Resources Information Center

    Heinicke, Brooke E.; Paxton, Susan J.; McLean, Sian A.; Wertheim, Eleanor H.

    2007-01-01

    This study evaluated a targeted intervention designed to alleviate body image and eating problems in adolescent girls that was delivered over the internet so as to increase access to the program. The program consisted of six, 90-minute weekly small group, synchronous on-line sessions and was facilitated by a therapist and manual. Participants were…

  10. Internet-delivered cognitive-behavioral treatment for adolescents with chronic pain and their parents: a randomized controlled multicenter trial

    PubMed Central

    Palermo, Tonya M.; Law, Emily F.; Fales, Jessica; Bromberg, Maggie H.; Jessen-Fiddick, Tricia; Tai, Gabrielle

    2016-01-01

    Internet-delivered interventions are emerging as a strategy to address barriers to care for individuals with chronic pain. This is the first large multicenter randomized controlled trial of Internet-delivered cognitive-behavioral therapy (CBT) for pediatric chronic pain. Participants included were 273 adolescents (205 females and 68 males), aged 11 to 17 years with mixed chronic pain conditions and their parents, who were randomly assigned in a parallel-group design to Internet-delivered CBT (n = 138) or Internet-delivered Education (n = 135). Assessments were completed before treatment, immediately after treatment, and at 6-month follow-up. All data collection and procedures took place online. The primary analysis used linear growth models. Results demonstrated significantly greater reduction on the primary outcome of activity limitations from baseline to 6-month follow-up for Internet CBT compared with Internet education (b = −1.13, P = 0.03). On secondary outcomes, significant beneficial effects of Internet CBT were found on sleep quality (b = 0.14, P = 0.04), on reducing parent miscarried helping (b = −2.66, P = 0.007) and protective behaviors (b = −0.19, P = 0.001), and on treatment satisfaction (P values < 0.05). On exploratory outcomes, benefits of Internet CBT were found for parent-perceived impact (ie, reductions in depression, anxiety, self-blame about their adolescent’s pain, and improvement in parent behavioral responses to pain). In conclusion, our Internet-delivered CBT intervention produced a number of beneficial effects on adolescent and parent outcomes, and could ultimately lead to wide dissemination of evidence-based psychological pain treatment for youth and their families. PMID:26335910

  11. The Problematic and Risky Internet Use Screening Scale (PRIUSS) for Adolescents and Young Adults: Scale Development and Refinement.

    PubMed

    Jelenchick, Lauren A; Eickhoff, Jens; Christakis, Dimitri A; Brown, Richard L; Zhang, Chong; Benson, Meghan; Moreno, Megan A

    2014-06-01

    Problematic Internet use (PIU) is a growing health concern among adolescents and young adults. The purpose of this mixed-methods study was to develop and refine a theoretically-grounded and psychometrically-validated assessment instrument for PIU specifically tailored to adolescents and young adults. An item pool was developed using concept mapping and a review of the literature, and administered to 714 students from two universities between 18 and 25 years of age. Exploratory and confirmatory factor analyses were used in a development subsample (n=500) to construct the scale. A cross-validation sample (n=214) was used to confirm the scale's reliability. The Problematic and Risky Internet Use Screening Scale (PRIUSS) is an 18-item scale with three subscales: Social Impairment, Emotional Impairment, and Risky/Impulsive Internet Use. Based on its strong theoretical foundation and promising psychometric performance, the PRIUSS may be a valuable tool for screening and prevention efforts in this population.

  12. The Problematic and Risky Internet Use Screening Scale (PRIUSS) for Adolescents and Young Adults: Scale Development and Refinement

    PubMed Central

    Jelenchick, Lauren A.; Eickhoff, Jens; Christakis, Dimitri A; Brown, Richard L.; Zhang, Chong; Benson, Meghan; Moreno, Megan A.

    2014-01-01

    Problematic Internet use (PIU) is a growing health concern among adolescents and young adults. The purpose of this mixed-methods study was to develop and refine a theoretically-grounded and psychometrically-validated assessment instrument for PIU specifically tailored to adolescents and young adults. An item pool was developed using concept mapping and a review of the literature, and administered to 714 students from two universities between 18 and 25 years of age. Exploratory and confirmatory factor analyses were used in a development subsample (n=500) to construct the scale. A cross-validation sample (n=214) was used to confirm the scale’s reliability. The Problematic and Risky Internet Use Screening Scale (PRIUSS) is an 18-item scale with three subscales: Social Impairment, Emotional Impairment, and Risky/Impulsive Internet Use. Based on its strong theoretical foundation and promising psychometric performance, the PRIUSS may be a valuable tool for screening and prevention efforts in this population. PMID:24882938

  13. Risk factors and psychosocial characteristics of potential problematic and problematic internet use among adolescents: A cross-sectional study

    PubMed Central

    2011-01-01

    Background Problematic internet use (PIU) is associated with a plethora of psychosocial adversities. The study objectives were to assess the determinants and psychosocial implications associated with potential PIU and PIU among adolescents. Methods A cross-sectional study design was applied among a random sample (n = 866) of Greek adolescents (mean age: 14.7 years). Self-completed questionnaires, including internet use characteristics, Young Internet Addiction Test, and Strengths and Difficulties Questionnaire, were utilized to examine the study objectives. Results Among the study population, the prevalence rates of potential PIU and PIU were 19.4% and 1.5%, respectively. Multinomial logistic regression indicated that male gender (Odds Ratio, OR: 2.01; 95% Confidence Interval, 95% CI: 1.35-3.00), as well as utilizing the internet for retrieving sexual information (OR: 2.52; 95% CI: 1.53-4.12), interactive game playing (OR: 1.85; 95% CI: 1.21-2.82), and socialization, including chat-room use (OR: 1.97; 95% CI: 1.36-2.86) and email (OR: 1.53; 95% CI: 1.05-2.24), were independently associated with potential PIU and PIU. Adolescents with potential PIU had an increased likelihood of concomitantly presenting with hyperactivity (OR: 4.39; 95% CI: 2.03-9.52) and conduct (OR: 2.56; 95% CI: 1.46-4.50) problems. Moreover, adolescent PIU was significantly associated with hyperactivity (OR: 9.96; 95% CI: 1.76-56.20) and conduct (OR: 8.39; 95% CI: 2.04-34.56) problems, as well as comprehensive psychosocial maladjustment (OR: 8.08; 95% CI: 1.44-45.34). Conclusions The determinants of potential PIU and PIU include accessing the internet for the purposes of retrieving sexual information, game playing, and socialization. Furthermore, both potential PIU and PIU are adversely associated with notable behavioral and social maladjustment among adolescents. PMID:21794167

  14. A review of the risk factors for lower extremity overuse injuries in young elite female ballet dancers.

    PubMed

    Bowerman, Erin Anne; Whatman, Chris; Harris, Nigel; Bradshaw, Elizabeth

    2015-06-01

    The objective of this study was to review the evidence for selected risk factors of lower extremity overuse injuries in young elite female ballet dancers. An electronic search of key databases from 1969 to July 2013 was conducted using the keywords dancers, ballet dancers, athletes, adolescent, adolescence, young, injury, injuries, risk, overuse, lower limb, lower extremity, lower extremities, growth, maturation, menarche, alignment, and biomechanics. Thirteen published studies were retained for review. Results indicated that there is a high incidence of lower extremity overuse injuries in the target population. Primary risk factors identified included maturation, growth, and poor lower extremity alignment. Strong evidence from well-designed studies indicates that young elite female ballet dancers suffer from delayed onset of growth, maturation, menarche, and menstrual irregularities. However, there is little evidence that this deficit increases the risk of overuse injury, with the exception of stress fractures. Similarly, there is minimal evidence linking poor lower extremity alignment to increased risk of overuse injury. It is concluded that further prospective, longitudinal studies are required to clarify the relationship between growth, maturation, menarche, and lower extremity alignment, and the risk of lower extremity overuse injury in young elite female ballet dancers.

  15. The association between alcohol use and problematic internet use: A large-scale nationwide cross-sectional study of adolescents in Japan.

    PubMed

    Morioka, Hisayoshi; Itani, Osamu; Osaki, Yoneatsu; Higuchi, Susumu; Jike, Maki; Kaneita, Yoshitaka; Kanda, Hideyuki; Nakagome, Sachi; Ohida, Takashi

    2017-03-01

    This study aimed to clarify the associations between the frequency and amount of alcohol consumption and problematic Internet use, such as Internet addiction and excessive Internet use. A self-administered questionnaire survey was administered to students enrolled in randomly selected junior and senior high schools throughout Japan, and responses from 100,050 students (51,587 males and 48,463 females) were obtained. Multiple logistic regression analyses were performed in order to examine the associations between alcohol use and problematic Internet, use such as Internet addiction (Young Diagnostic Questionnaire for Internet Addiction ≥5) and excessive Internet use (≥5 h/day). The results of multiple logistic regression analyses indicated that the adjusted odds ratios for Internet addiction (YDQ ≥5) and excessive Internet use (≥5 h/day) became higher as the number of days in which alcohol had been consumed during the previous 30 days increased. In addition, the adjusted odds ratio for excessive Internet use (≥5 h/day) indicated a dose-dependent association with the amount of alcohol consumed per session. This study revealed that adolescents showing problematic Internet use consumed alcohol more frequently and consumed a greater amount of alcohol than those without problematic Internet use. These findings suggest a close association between drinking and problematic Internet use among Japanese adolescents. Copyright © 2016 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  16. Adolescent Internet addiction: testing the association between self-esteem, the perception of Internet attributes, and preference for online social interactions.

    PubMed

    Fioravanti, Giulia; Dèttore, Davide; Casale, Silvia

    2012-06-01

    There is a general consensus that Internet addiction (IA) is mainly related to social aspects of the Web, especially among adolescents. The empirical link between poor social skills and IA is well documented; however, theoretical explanations for this relationship are less developed. One possibility is that people with poor social skills are especially prone to develop a preference for online social interaction (POSI), which, in turn, predicts problematic usage. This hypothesis has been tested for loneliness and social anxiety, but not for self-esteem (SE; one of the main antecedents of IA). Furthermore, the mediating role of the perceived relevance of some Internet features (e.g., anonymity) in the relationship between SE and POSI has never been investigated. A cross-sectional study was conducted with 257 adolescents. Using mediation analyses, we found evidence among females for the mediating role of (a) POSI in the relationship between SE and IA, and (b) the subjective relevance of some Internet features in the association between SE and POSI. No significant effects were found for males.

  17. Perceived problems with computer gaming and internet use among adolescents: measurement tool for non-clinical survey studies.

    PubMed

    Holstein, Bjørn E; Pedersen, Trine Pagh; Bendtsen, Pernille; Madsen, Katrine Rich; Meilstrup, Charlotte Riebeling; Nielsen, Line; Rasmussen, Mette

    2014-04-15

    Existing instruments for measuring problematic computer and console gaming and internet use are often lengthy and often based on a pathological perspective. The objective was to develop and present a new and short non-clinical measurement tool for perceived problems related to computer use and gaming among adolescents and to study the association between screen time and perceived problems. Cross-sectional school-survey of 11-, 13-, and 15-year old students in thirteen schools in the City of Aarhus, Denmark, participation rate 89%, n=2100. The main exposure was time spend on weekdays on computer- and console-gaming and internet use for communication and surfing. The outcome measures were three indexes on perceived problems related to computer and console gaming and internet use. The three new indexes showed high face validity and acceptable internal consistency. Most schoolchildren with high screen time did not experience problems related to computer use. Still, there was a strong and graded association between time use and perceived problems related to computer gaming, console gaming (only boys) and internet use, odds ratios ranging from 6.90 to 10.23. The three new measures of perceived problems related to computer and console gaming and internet use among adolescents are appropriate, reliable and valid for use in non-clinical surveys about young people's everyday life and behaviour. These new measures do not assess Internet Gaming Disorder as it is listed in the DSM and therefore has no parity with DSM criteria. We found an increasing risk of perceived problems with increasing time spent with gaming and internet use. Nevertheless, most schoolchildren who spent much time with gaming and internet use did not experience problems.

  18. Perceived problems with computer gaming and internet use among adolescents: measurement tool for non-clinical survey studies

    PubMed Central

    2014-01-01

    Background Existing instruments for measuring problematic computer and console gaming and internet use are often lengthy and often based on a pathological perspective. The objective was to develop and present a new and short non-clinical measurement tool for perceived problems related to computer use and gaming among adolescents and to study the association between screen time and perceived problems. Methods Cross-sectional school-survey of 11-, 13-, and 15-year old students in thirteen schools in the City of Aarhus, Denmark, participation rate 89%, n = 2100. The main exposure was time spend on weekdays on computer- and console-gaming and internet use for communication and surfing. The outcome measures were three indexes on perceived problems related to computer and console gaming and internet use. Results The three new indexes showed high face validity and acceptable internal consistency. Most schoolchildren with high screen time did not experience problems related to computer use. Still, there was a strong and graded association between time use and perceived problems related to computer gaming, console gaming (only boys) and internet use, odds ratios ranging from 6.90 to 10.23. Conclusion The three new measures of perceived problems related to computer and console gaming and internet use among adolescents are appropriate, reliable and valid for use in non-clinical surveys about young people’s everyday life and behaviour. These new measures do not assess Internet Gaming Disorder as it is listed in the DSM and therefore has no parity with DSM criteria. We found an increasing risk of perceived problems with increasing time spent with gaming and internet use. Nevertheless, most schoolchildren who spent much time with gaming and internet use did not experience problems. PMID:24731270

  19. School-based internet obesity prevention programs for adolescents: a systematic literature review.

    PubMed

    Whittemore, Robin; Chao, Ariana; Popick, Rachel; Grey, Margaret

    2013-03-01

    In response to the childhood obesity epidemic, numerous studies on school-based Internet obesity prevention interventions have been conducted. The purpose of this systematic review is to describe, synthesize, and evaluate the research on school-based Internet obesity prevention programs for adolescents. Medline, CINAHL, and PsycInfo were searched from January 1995 to August 2012 to locate relevant studies. Ninety-one reports were initially identified, with 12 meeting the inclusion criteria. Studies had variable control groups, program content, and sample characteristics. Though few authors reported on implementation processes or body mass index (BMI) outcomes, the majority of studies were effective in improving health behaviors in the short term. Most studies were judged to have a high or unclear risk of bias in at least two domains, thus the quality of evidence for this body of literature is moderate. Further research is needed to examine programs of longer duration, optimal dose and timing of programs, cost-effectiveness, and mediators and moderators of intervention outcomes.

  20. Sports medicine in children: common overuse injuries.

    PubMed

    Fountain, Lorna B

    2014-02-01

    With millions of children participating in high-intensity sports activities at a young age, overuse injuries are seen commonly by family physicians. Little Leaguer's shoulder, swimmer's shoulder, Little Leaguer's elbow, snapping hip, and shin splints are 5 overuse injuries frequently sustained by pediatric athletes. Physicians managing these injuries require a basic understanding of the underlying sport-related strain on the body. Diagnosis is clinical for most patients, and management typically is conservative. The physician must be able to differentiate these conditions from more significant injuries that necessitate further imaging and referral. For most patients, monitoring and limiting the repetitive activity can prevent the occurrence of these injuries.

  1. [Treatment of refractory medication overuse headache].

    PubMed

    Hamada, Junichi

    2011-11-01

    Medication overuse headache (MOH) is refractory headache with continuous and large amount use of drugs (analgesics, non-steroidal anti-inflammatory drugs, and triptans etc.) For treatment of MOH, overused drugs must be stopped as soon as possible. And preventive medication should be started at the same time. Also, the history of the patient's headache and social condition must be clarified. In some cases, replacement therapy with another medication must be considered. But, even in recent years, scientific research in high-evidence level cannot be achieved. We should make more clear animal models of MOH and the investigations with more basic study must be scheduled.

  2. Effect of Internet-based Intervention on Obesity among Adolescents in Kuala Lumpur: A School-based Cluster Randomised Trial

    PubMed Central

    Mohammed Nawi, AZMAWATI; Che Jamaludin, FARRAH ILYANI

    2015-01-01

    Background: Co-morbidities in adulthood is a significant problem and is associated with obesity during adolescent. Methods: This 3-months randomised controlled trial was aimed at determining the effectiveness of having internet-based intervention (obeseGO!) toward obesity among adolescents in Kuala Lumpur. Forty seven students were assigned randomly to the obeseGO! (intervention) group for internet-based intervention i.e., information on healthy lifestyle and diet were provided via the internet. Fifty students were assigned to the control group, where pamphlets containing health education were provided to these students. The measurement of body mass index (BMI), waist circumference, and the body fat percentage was taken at baseline and after 12 weeks of intervention. Results: The multivariate analysis of variance (MANOVA) analysis found that obeseGO! had a small effect in reducing BMI, waist circumference and body fat percentage. Conclusion: The internet-based obesity intervention program may be an effective medium for promoting healthy diet and physical activity among the obese adolescents. PMID:26715908

  3. Childhood abuse, avatar choices, and other risk factors associated with internet-initiated victimization of adolescent girls.

    PubMed

    Noll, Jennie G; Shenk, Chad E; Barnes, Jaclyn E; Putnam, Frank W

    2009-06-01

    The objective of the study was to determine the risk factors for Internet-initiated victimization of female adolescents. In particular, it was expected that girls who experienced childhood abuse would show higher vulnerability than their nonabused peers. In addition, the study examined how provocative self-presentations might be related to online sexual advances and offline encounters. Adolescent girls aged 14 to 17 years who had experienced substantiated childhood abuse (N = 104) were demographically matched with nonabused girls (N = 69) and surveyed regarding Internet usage, maternal and paternal caregiver presence, substance use, high-risk sexual attitudes, and involvement with high-risk peers. To measure online self-presentation, participants each created avatars, which were quantified according to the degree of provocative physical features. Forty percent of the sample reported experiencing online sexual advances, and 26% reported meeting someone offline who they first met online. Abused girls were significantly more likely to have experienced online sexual advances and to have met someone offline. Having been abused and choosing a provocative avatar were significantly and independently associated with online sexual advances, which were, in turn, associated with offline encounters. A history of childhood abuse may increase Internet-initiated victimization vulnerability. Parents should be aware of the ways in which their adolescents are presenting themselves online. Making adolescent girls and their parents aware that provocative online self-presentations may have implications for sexual solicitation might help to ward off sexual advances and might help prevent Internet-initiated victimizations. Practitioners should consider standard inquiry into Internet and media usage an aspect of comprehensive care.

  4. Problematic Internet Use and Problematic Online Gaming Are Not the Same: Findings from a Large Nationally Representative Adolescent Sample

    PubMed Central

    Griffiths, Mark D.; Urbán, Róbert; Farkas, Judit; Kökönyei, Gyöngyi; Elekes, Zsuzsanna; Tamás, Domokos; Demetrovics, Zsolt

    2014-01-01

    Abstract There is an ongoing debate in the literature whether problematic Internet use (PIU) and problematic online gaming (POG) are two distinct conceptual and nosological entities or whether they are the same. The present study contributes to this question by examining the interrelationship and the overlap between PIU and POG in terms of sex, school achievement, time spent using the Internet and/or online gaming, psychological well-being, and preferred online activities. Questionnaires assessing these variables were administered to a nationally representative sample of adolescent gamers (N=2,073; Mage=16.4 years, SD=0.87; 68.4% male). Data showed that Internet use was a common activity among adolescents, while online gaming was engaged in by a considerably smaller group. Similarly, more adolescents met the criteria for PIU than for POG, and a small group of adolescents showed symptoms of both problem behaviors. The most notable difference between the two problem behaviors was in terms of sex. POG was much more strongly associated with being male. Self-esteem had low effect sizes on both behaviors, while depressive symptoms were associated with both PIU and POG, affecting PIU slightly more. In terms of preferred online activities, PIU was positively associated with online gaming, online chatting, and social networking, while POG was only associated with online gaming. Based on our findings, POG appears to be a conceptually different behavior from PIU, and therefore the data support the notion that Internet Addiction Disorder and Internet Gaming Disorder are separate nosological entities. PMID:25415659

  5. Altered Structural Correlates of Impulsivity in Adolescents with Internet Gaming Disorder

    PubMed Central

    Du, Xin; Qi, Xin; Yang, Yongxin; Du, Guijin; Gao, Peihong; Zhang, Yang; Qin, Wen; Li, Xiaodong; Zhang, Quan

    2016-01-01

    Recent studies suggested that internet gaming disorder (IGD) was associated with impulsivity and structural abnormalities in brain gray matter (GM). However, no morphometric study has examined the association between GM and impulsivity in IGD individuals. In this study, 25 adolescents with IGD and 27 healthy controls (HCs) were recruited, and the relationship between Barratt impulsiveness scale-11 (BIS) score and gray matter volume (GMV) was investigated with the voxel-based morphometric (VBM) correlation analysis. Then, the intergroup differences in correlation between BIS score and GMV were tested across all GM voxels. Our results showed that the correlations between BIS score and GMV of the right dorsomedial prefrontal cortex (dmPFC), the bilateral insula and the orbitofrontal cortex (OFC), the right amygdala and the left fusiform gyrus decreased in the IGD group compared to the HCs. Region-of-interest (ROI) analysis revealed that GMV in all these clusters showed significant positive correlations with BIS score in the HCs, while no significant correlation was found in the IGD group. Our findings demonstrated that dysfunction of these brain areas involved in the behavior inhibition, attention and emotion regulation might contribute to impulse control problems in IGD adolescents. PMID:26858620

  6. Investigation on Internet addiction disorder in adolescents in Anhui, People’s Republic of China

    PubMed Central

    Chen, Yan; Kang, Yaowen; Gong, Weizhi; He, Lianping; Jin, Yuelong; Zhu, Xiaoyue; Yao, Yingshui

    2016-01-01

    Background and aim The purpose of this study was to describe the characteristics and prevalence of Internet addiction (IA) in adolescents so as to provide a scientific basis for the communities, schools, and families. Methods We conducted a survey by randomized cluster sampling on 5,249 students, grades ranging from 7 to 12, in Anhui province, People’s Republic of China. The questionnaire consisted of general information and IA test. Chi-square test was used to compare the status of IA disorder (IAD). Results In our results, the overall detection rate of IAD and non-IAD in students was 8.7% (459/5,249) and 76.2% (4,000/5,249), respectively. The detection rate of IAD in males (12.3%) was higher than females (4.9%). The detection rate of IAD was statistically different between students from rural (8.2%) and urban (9.3%) areas, among students from different grades, between students from only-child families (9.5%) and non-only-child families (8.1%), and among students from different family types. Conclusion Prevalence of IA is high among Chinese adolescents. IAD has more effect on male students, single-child families, single-parent families, and higher grade students. We should take more care of male students, only-child students, and students living with their fathers, and related education should be strengthen for susceptible subjects of IDA. PMID:27621633

  7. Investigation on Internet addiction disorder in adolescents in Anhui, People's Republic of China.

    PubMed

    Chen, Yan; Kang, Yaowen; Gong, Weizhi; He, Lianping; Jin, Yuelong; Zhu, Xiaoyue; Yao, Yingshui

    2016-01-01

    The purpose of this study was to describe the characteristics and prevalence of Internet addiction (IA) in adolescents so as to provide a scientific basis for the communities, schools, and families. We conducted a survey by randomized cluster sampling on 5,249 students, grades ranging from 7 to 12, in Anhui province, People's Republic of China. The questionnaire consisted of general information and IA test. Chi-square test was used to compare the status of IA disorder (IAD). In our results, the overall detection rate of IAD and non-IAD in students was 8.7% (459/5,249) and 76.2% (4,000/5,249), respectively. The detection rate of IAD in males (12.3%) was higher than females (4.9%). The detection rate of IAD was statistically different between students from rural (8.2%) and urban (9.3%) areas, among students from different grades, between students from only-child families (9.5%) and non-only-child families (8.1%), and among students from different family types. Prevalence of IA is high among Chinese adolescents. IAD has more effect on male students, single-child families, single-parent families, and higher grade students. We should take more care of male students, only-child students, and students living with their fathers, and related education should be strengthen for susceptible subjects of IDA.

  8. Depressive Symptoms and Problematic Internet Use Among Adolescents: Analysis of the Longitudinal Relationships from the Cognitive–Behavioral Model

    PubMed Central

    2014-01-01

    Abstract Problematic Internet use—frequently called Internet addiction or compulsive use—represents an increasingly widespread problem among adolescents. The objective of this study was to analyze the temporal and reciprocal relations between the presence of depressive symptoms and various components of problematic Internet use (i.e., the preference for online relationships, use of the Internet for mood regulation, deficient self-regulation, and the manifestation of negative outcomes). Consequently, a longitudinal design was employed with two times separated by a 1 year interval. The sample consisted of 699 adolescents (61.1% girls) between 13 and 17 years of age. The results indicated that depressive symptoms at time 1 predicted an increase in preference for online relationships, mood regulation, and negative outcomes after 1 year. In turn, negative outcomes at time 1 predicted an increase in depressive symptoms at time 2. These results entail several practical implications for the design of prevention programs and the treatment of problematic Internet use. PMID:25405784

  9. Pathological Internet use among European adolescents: psychopathology and self-destructive behaviours.

    PubMed

    Kaess, Michael; Durkee, Tony; Brunner, Romuald; Carli, Vladimir; Parzer, Peter; Wasserman, Camilla; Sarchiapone, Marco; Hoven, Christina; Apter, Alan; Balazs, Judit; Balint, Maria; Bobes, Julio; Cohen, Renaud; Cosman, Doina; Cotter, Padraig; Fischer, Gloria; Floderus, Birgitta; Iosue, Miriam; Haring, Christian; Kahn, Jean-Pierre; Musa, George J; Nemes, Bogdan; Postuvan, Vita; Resch, Franz; Saiz, Pilar A; Sisask, Merike; Snir, Avigal; Varnik, Airi; Žiberna, Janina; Wasserman, Danuta

    2014-11-01

    Rising global rates of pathological Internet use (PIU) and related psychological impairments have gained considerable attention in recent years. In an effort to acquire evidence-based knowledge of this relationship, the main objective of this study was to investigate the association between PIU, psychopathology and self-destructive behaviours among school-based adolescents in eleven European countries. This cross-sectional study was implemented within the framework of the European Union project: Saving and Empowering Young Lives in Europe. A representative sample of 11,356 school-based adolescents (M/F: 4,856/6,500; mean age: 14.9) was included in the analyses. PIU was assessed using the Young's Diagnostic Questionnaire. Psychopathology was measured using the Beck Depression Inventory-II, Zung Self-Rating Anxiety Scale and Strengths and Difficulties Questionnaire. Self-destructive behaviours were evaluated by the Deliberate Self-Harm Inventory and Paykel Suicide Scale. Results showed that suicidal behaviours (suicidal ideation and suicide attempts), depression, anxiety, conduct problems and hyperactivity/inattention were significant and independent predictors of PIU. The correlation between PIU, conduct problems and hyperactivity/inattention was stronger among females, while the link between PIU and symptoms of depression, anxiety and peer relationship problems was stronger among males. The association between PIU, psychopathology and self-destructive behaviours was stronger in countries with a higher prevalence of PIU and suicide rates. These findings ascertain that psychopathology and suicidal behaviours are strongly related to PIU. This association is significantly influenced by gender and country suggesting socio-cultural influences. At the clinical and public health levels, targeting PIU among adolescents in the early stages could potentially lead to improvements of psychological well-being and a reduction of suicidal behaviours.

  10. Internet-Delivered Cognitive Behavior Therapy for Adolescents with Obsessive-Compulsive Disorder: An Open Trial

    PubMed Central

    Lenhard, Fabian; Vigerland, Sarah; Andersson, Erik; Rück, Christian; Mataix-Cols, David; Thulin, Ulrika; Ljótsson, Brjánn; Serlachius, Eva

    2014-01-01

    Background International guidelines recommend Cognitive Behavior Therapy (CBT) as the first line treatment for pediatric obsessive-compulsive disorder (OCD). However, a substantial proportion of patients do not have access to such treatment. We developed and tested the feasibility, efficacy and acceptability of a novel therapist-guided, Internet-delivered CBT (ICBT) platform for adolescents with OCD. Methods An interactive, age-appropriate ICBT platform (“BiP OCD”) was developed. Twenty-one adolescents (12–17 years) with a DSM-IV diagnosis of OCD and their parents were enrolled in the study. All participants received 12 weeks of ICBT with therapist support. The primary outcome measure was the Children’s Yale-Brown Obsessive-Compulsive Scale (CY-BOCS). Acceptability was assessed at post-treatment. Results Participants completed on average 8.29 (SD = 3.0) of the 12 treatment chapters. Treatment yielded significant improvements on all clinician-, parent- and most self-administered outcome measures, with a large effect size of d = 2.29 (95% CI 1.5–3.07) on the CY-BOCS. Patients continued to improve at follow-up. At 6-month follow-up, 71% were classified as responders (≥35% decrease on the CY-BOCS) and 76% as being in remission (CY-BOCS score ≤12). Average clinician support time was less than 20 minutes per patient per week. The majority of participants felt that BiP OCD was age-appropriate and rated the treatment as good or very good. Conclusions ICBT could be efficacious, acceptable, and cost-effective for adolescents with OCD. More rigorously controlled studies are needed to further evaluate the treatment. Trial Registration ClinicalTrials.gov; NCT01809990. PMID:24949622

  11. Gender Differences? Internet Use and Parent-Child Communication About Sex Toward Sexual Attitudes Among Early Adolescents in Taiwan.

    PubMed

    Tseng, Ying-Hua; Weng, Chia-Sui; Kuo, Shih-Hsien; Chou, Fan-Hao; Yang, Yi-Hsin; Chiang, Li-Chi

    2015-02-13

    With the progress of information technology, early adolescents are able to access sex-related information through the Internet easily. This information has been shown to have a significant influence on the sexual health of this population. In addition, parent-child communications about sex affect the sexual health of adolescents. Few empirical studies have focused on early adolescents and gender differences. This study explores gender differences between early adolescents in terms of the use of the Internet to obtain sex-related information, parent-child communication, and sex-related knowledge and attitudes. This cross-sectional and comparative study uses an analysis of covariance and a hierarchical regression for data analysis. The researchers recruited 457 sixth-grade boys (n = 204) and girls (n = 253) in southern Taiwan as participants and used a structured questionnaire to collect data. Participants exhibited significant differences in terms of Internet usage behavior, parent-child communications about sex, and sex-related knowledge and sexual attitudes. The male participants spent more time on "recreation and entertainment" activities on the Internet, whereas their female peers spent significantly more time searching for information. Regarding parent-child communications about sex, girls had better mother-child communications than boys. In addition, no gender-based difference was found for father-child communications about sex. The knowledge of physical changes occurring during puberty and of menstrual healthcare among female participants was superior to their male counterparts. Girls had a more informed sexual attitude, particularly with regard to issues of gender roles, relationships with the opposite gender, and the social aspects of sex. Sex-related knowledge and parent-child communication about sex were the two major predictors of sexual attitudes for boys and girls, respectively. To develop healthy sexual attitudes among early adolescents, nursing

  12. Gender differences? Internet use and parent-child communication about sex toward sexual attitudes among early adolescents in Taiwan.

    PubMed

    Tseng, Ying-Hua; Weng, Chia-Sui; Kuo, Shih-Hsien; Chou, Fan-Hao; Yang, Yi-Hsin; Chiang, Li-Chi

    2015-06-01

    With the progress of information technology, early adolescents are able to access sex-related information through the Internet easily. This information has been shown to have a significant influence on the sexual health of this population. In addition, parent-child communications about sex affect the sexual health of adolescents. Few empirical studies have focused on early adolescents and gender differences. This study explores gender differences between early adolescents in terms of the use of the Internet to obtain sex-related information, parent-child communication, and sex-related knowledge and attitudes. This cross-sectional and comparative study uses an analysis of covariance and a hierarchical regression for data analysis. The researchers recruited 457 sixth-grade boys (n = 204) and girls (n = 253) in southern Taiwan as participants and used a structured questionnaire to collect data. Participants exhibited significant differences in terms of Internet usage behavior, parent-child communications about sex, and sex-related knowledge and sexual attitudes. The male participants spent more time on "recreation and entertainment" activities on the Internet, whereas their female peers spent significantly more time searching for information. Regarding parent-child communications about sex, girls had better mother-child communications than boys. In addition, no gender-based difference was found for father-child communications about sex. The knowledge of physical changes occurring during puberty and of menstrual healthcare among female participants was superior to their male counterparts. Girls had a more informed sexual attitude, particularly with regard to issues of gender roles, relationships with the opposite gender, and the social aspects of sex. Sex-related knowledge and parent-child communication about sex were the two major predictors of sexual attitudes for boys and girls, respectively. To develop healthy sexual attitudes among early adolescents, nursing

  13. Clinical aspects of medication overuse headaches.

    PubMed

    Da Silva, Arnaldo Neves; Lake, Alvin E

    2014-01-01

    Medication overuse headache (MOH) is a subset of chronic daily headache, occurring from overuse of 1 or more classes of migraine abortive medication. Acetaminophen, combination analgesics (caffeine combinations), opioids, barbiturates (butalbital), non-steroidal anti-inflammatory drugs, and triptans are the main classes of drugs implicated in the genesis of MOH. Migraine seems to be the most common diagnosis leading to MOH. The development of MOH is associated with both frequency of use of medication and behavioral predispositions. MOH is not a unitary concept. The distinction between simple (type 1) vs complex (type 2) forms is based on both the class of overused medication and behavioral factors, including psychopathology and psychological drug dependence. MOH is a challenging disorder causing decline in the quality of life and causing physical symptoms, such as daily and incapacitating headaches, insomnia, and non-restorative sleep, as well as psychological distress and reduced functioning. MOH is associated with biochemical, structural, and functional brain changes. Relapse after detoxification is a challenge, but can be addressed if the patient is followed over a prolonged period of time with a combination of prophylactic pharmacotherapy, use of abortive medication with minimal risk of MOH, withholding previously overused medication, and providing psychological (cognitive-behavioral) therapy.

  14. Overuse Syndromes of the Lower Extremity.

    ERIC Educational Resources Information Center

    McKeag, Douglas B.; Dolan, Cathleen

    1989-01-01

    Discusses management of common overuse disorders, which are often a result of repetitive stress. Reducing inflammation through icing, rest, and use of nonsteroidal anti-inflammatory agents is the primary treatment goal. Patients taking anti-inflammatories must be cautioned against returning to activity too soon because the medication's analgesic…

  15. Overuse Syndromes of the Lower Extremity.

    ERIC Educational Resources Information Center

    McKeag, Douglas B.; Dolan, Cathleen

    1989-01-01

    Discusses management of common overuse disorders, which are often a result of repetitive stress. Reducing inflammation through icing, rest, and use of nonsteroidal anti-inflammatory agents is the primary treatment goal. Patients taking anti-inflammatories must be cautioned against returning to activity too soon because the medication's analgesic…

  16. Danger of Antibiotic Overuse (For Parents)

    MedlinePlus

    ... year, your family probably faces its share of colds , sore throats, and viruses. When you bring your child to the doctor ... some viruses before they cause illness, but others (colds, for example) must simply run their course. Antibiotics do not work against viruses. ... Why It's Harmful to Overuse Them Taking ...

  17. Diffusion tensor imaging of the structural integrity of white matter correlates with impulsivity in adolescents with internet gaming disorder.

    PubMed

    Du, Xin; Liu, Linlin; Yang, Yongxin; Qi, Xin; Gao, Peihong; Zhang, Yang; Zhu, Jiyu; Du, Guijin; Dai, Shouping; Li, Xiaodong; Zhang, Quan

    2017-08-01

    Internet gaming disorder (IGD) is usually defined as the inability of an individual to control internet gaming resulting in serious negative consequences, and trait impulsivity has been viewed as a hallmark feature of IGD. Recent studies have suggested that the structural integrity of the white matter (WM) plays an important role in the neuromediation of an individual's impulsivity. However, no study has examined the association between WM integrity and impulsivity in IGD adolescents. In this study, 33 adolescents with IGD and 32 healthy controls (HCs) were recruited, and the intergroup differences in the relationships between impulsivity and fractional anisotropy (FA) values across the whole brain WM were investigated using voxel-wise correlation analyses. Our results revealed significant intergroup differences in the correlations between impulsivity and the FA values of the right corticospinal tract (CST) and the right occipital WM. Region of interest-based tests revealed that the FA values of these clusters were positive or insignificantly correlated with impulsivity in the IGD adolescents contrasted to the significantly negative correlation in the HCs. This altered correlations in the IGD adolescents might reflect potential WM microstructural changes which may be associated with the greater impulsivity of IGD adolescents and provide possible therapeutic targets for interventions in this population.

  18. Overuse injuries in professional road cyclists.

    PubMed

    Clarsen, Benjamin; Krosshaug, Tron; Bahr, Roald

    2010-12-01

    Little epidemiological information exists on overuse injuries in elite road cyclists. Anecdotal reports indicate anterior knee pain and lower back pain may be common problems. This study was conducted to register overuse injuries among professional road cyclists with special focus on anterior knee and lower back pain. Descriptive epidemiology study. We attended training camps of 7 professional teams and interviewed 109 of 116 cyclists (94%) on overuse injuries they had experienced in the previous 12 months. Injuries that required attention from medical personnel or involved time loss from cycling were registered. Additional information on anterior knee pain and lower back pain was collected using specific questionnaires. A total of 94 injuries were registered; 45% were in the lower back and 23% in the knee. Twenty-three time-loss injuries were registered-57% in the knee, 22% in the lower back, and 13% in the lower leg. Fifty-eight percent of all cyclists had experienced lower back pain in the previous 12 months, and 41% of all cyclists had sought medical attention for it. Thirty-six percent had experienced anterior knee pain and 19% had sought medical attention for it. Few cyclists had missed competitions because of pain in the lower back (6%) or anterior knee (9%). Lower back pain and anterior knee pain were the most prevalent overuse injuries, with knee injuries most likely to cause time loss and lower back pain causing the highest rates of functional impairment and medical attention. Future efforts to prevent overuse injuries in competitive cyclists should focus on lower back pain and anterior knee pain.

  19. Validity of the Internet Addiction Test for Adolescents and Older Children (IAT-A): Tests of Measurement Invariance and Latent Mean Differences

    ERIC Educational Resources Information Center

    Teo, Timothy; Kam, Chester

    2014-01-01

    Following the call to ensure the validity of instruments used to assess users' level of Internet usage, this study examined the factor structure of the Internet Addiction Test-Adolescence version (IAT-A) when applied to a sample of young children in a multicultural society and assessed whether the items in the IAT-A were invariant by gender and,…

  20. Validity of the Internet Addiction Test for Adolescents and Older Children (IAT-A): Tests of Measurement Invariance and Latent Mean Differences

    ERIC Educational Resources Information Center

    Teo, Timothy; Kam, Chester

    2014-01-01

    Following the call to ensure the validity of instruments used to assess users' level of Internet usage, this study examined the factor structure of the Internet Addiction Test-Adolescence version (IAT-A) when applied to a sample of young children in a multicultural society and assessed whether the items in the IAT-A were invariant by gender and,…

  1. Exercise Variability: A Prescription for Overuse Injury Prevention.

    ERIC Educational Resources Information Center

    Dufek, Janet S.

    2002-01-01

    Overuse injuries result from repetitive microtrauma to the body. This paper introduces the concept of performance variability and expands the concept to an attitude of exercise variability, which may be helpful in avoiding overuse injuries. It explains what to watch out for with overuse injuries and presents suggestions for avoiding overuse…

  2. Prevention of Overuse Sports Injuries in the Young Athlete

    PubMed Central

    Paterno, Mark V.; Taylor-Haas, Jeffery A.; Myer, Gregory D.; Hewett, Timothy E.

    2013-01-01

    Synopsis The purpose of this article is to review current theories regarding prevalence, mechanism and prevention strategies for overuse injuries in a young, athletic population. This information will provide valuable insight into the state of current evidence regarding overuse injuries in young athletes as well as potential future directions in the development of overuse injury prevention interventions. PMID:24095071

  3. Cost-Effectiveness of Group and Internet Cognitive Behavioral Therapy for Insomnia in Adolescents: Results from a Randomized Controlled Trial

    PubMed Central

    De Bruin, Eduard J.; van Steensel, Francisca J.A.; Meijer, Anne Marie

    2016-01-01

    Study Objectives: To investigate cost-effectiveness of adolescent cognitive behavioral therapy for insomnia (CBTI) in group- and Internet-delivered formats, from a societal perspective with a time horizon of 1 y Methods: Costs and effects data up to 1-y follow-up were obtained from a randomized controlled trial (RCT) comparing Internet CBTI to face-to-face group CBTI. The study was conducted at the laboratory of the Research Institute of Child Development and Education at the University of Amsterdam, and the academic youth mental health care center UvAMinds in Amsterdam. Sixty-two participants meeting Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision criteria for insomnia were randomized to face-to-face group CBTI (GT; n = 31, age = 15.6 y ± 1.8, 71.0% girls) or individual Internet CBTI (IT; n = 31, age = 15.4 y ± 1.5, 83.9% girls). The intervention consisted of six weekly sessions and a 2-mo follow up booster-session of CBTI, consisting of psychoeducation, sleep hygiene, restriction of time in bed, stimulus control, cognitive therapy, and relaxation techniques. GT sessions were held in groups of six to eight adolescents guided by two trained sleep therapists. IT consisted of individual Internet therapy with preprogrammed content similar to GT, and guided by trained sleep therapists. Results: Outcome measures were subjective sleep efficiency (SE) ≥ 85%, and quality-adjusted life-years (QALY). Analyses were conducted from a societal perspective. Incremental cost-effectiveness ratios (ICERs) were calculated using bootstrap sampling, and presented in cost-effectiveness planes. Primary analysis showed costs over 1 y were higher for GT but effects were similar for IT and GT. Bootstrapped ICERs demonstrated there is a high probability of IT being cost-effective compared to GT. Secondary analyses confirmed robustness of results. Conclusions: Internet CBTI is a cost-effective treatment compared to group CBTI for adolescents, although

  4. Problematic Internet use and problematic alcohol use from the cognitive-behavioral model: a longitudinal study among adolescents.

    PubMed

    Gámez-Guadix, Manuel; Calvete, Esther; Orue, Izaskun; Las Hayas, Carlota

    2015-01-01

    Problematic Internet use (PIU) and problematic alcohol use are two pervasive problems during adolescence that share similar characteristics and predictors. The first objective of this study was to analyze the temporal and reciprocal relationships among the main components of PIU from the cognitive-behavioral model (preference for online social interaction, mood regulation through the Internet, deficient self-regulation, and negative consequences). The second objective was to examine the temporal and reciprocal relationships between PIU components and problematic alcohol use. We also examined whether these relationships differ between males and females. The sample comprised 801 Spanish adolescents (mean age=14.92, SD=1.01) who completed the measures both at Time 1 (T1) and Time 2 (T2) six months apart. We used structural equation modeling to analyze the relationship among the variables. Results showed that deficient self-regulation at T1 predicted an increase in preference for online interactions, mood regulation, and negative consequences of the Internet at T2. In turn, the emergence of negative consequences of PIU at T1 predicted a rise in problematic alcohol use at T2. Longitudinal relationships between different components of PIU and between the components of PIU and problematic alcohol use were invariant across genders. Deficient self-regulation, consisting of diminished self-control over cognition and behaviors related to the Internet, plays a central role in the maintenance of PIU, increasing the preference for online interactions, mood regulation, and negative consequences from Internet use over time. In turn, adolescents who present negative consequences of PIU are vulnerable targets for problematic alcohol use.

  5. Teaching Adolescents About Changing Bodies: Randomized Controlled Trial of an Internet Puberty Education and Body Dissatisfaction Prevention Program

    PubMed Central

    Cousineau, Tara M.; Franko, Debra L.; Trant, Meredith; Rancourt, Diana; Ainscough, Jessica; Chaudhuri, Anamika; Brevard, Julie

    2010-01-01

    This study tested the efficacy of an Internet-based prevention program, Trouble on the Tightrope: In Search of Skateboard Sam, on pubertal knowledge, body esteem, and self-esteem. One hundred ninety participants (mean age 11.6 years) were randomized to either an intervention or attention placebo control condition and were assessed at baseline, after 3 Internet-based sessions, and at 3-month follow-up. Although the primary hypotheses were not supported, exploratory moderator analyses indicated that the intervention was beneficial for select students. Specifically, pubertal status moderated the effects on weight-related body esteem and several domains of self-esteem, resulting in positive effects for participants in the intervention group who had begun puberty. Gender differences were found on self-esteem subscales, indicating more robust effects for girls than boys. Tailored Internet programs based on personal characteristics such as gender and pubertal status may be a fruitful area for future research with adolescents. PMID:20638919

  6. Prevalence of Internet addiction and risk of developing addiction as exemplified by a group of Polish adolescents from urban and rural areas.

    PubMed

    Pawłowska, Beata; Zygo, Maciej; Potembska, Emilia; Kapka-Skrzypczak, Lucyna; Dreher, Piotr; Kędzierski, Zbigniew

    2015-01-01

    The objective of the study was to determine the prevalence of Internet addiction and the risk of developing this addiction in Polish adolescents attending junior high schools and high school in Lublin Province, to indicate the differences regarding the intensity of Internet addiction symptoms, and the types of online activity of adolescents residing in urban and rural areas. The examined group comprised 1,860 participants (1,320 girls and 540 boys) with an average age of 17 years. 760 students lived in urban areas and 1,100 lived in rural areas. The following were used in the study: the Socio-demographic Questionnaire designed by the authors, the Internet Addiction Questionnaire designed by Potembska, the Internet Addiction Test by Young and the Internet Addiction Questionnaire (Kwestionariusz do Badania Uzależnienia od Internetu - KBUI) designed by Pawłowska and Potembska. The adolescents living in urban areas showed a significantly greater intensity of Internet and computer addiction symptoms measured by the KBUI Questionnaire, compared to those living in rural areas. The Internet addiction criteria were fulfilled by 0.45% of adolescents living in urban areas and 2.9% of those living in rural areas, whereas 35.55% of urban dwelling students and 30.18% of students living in rural areas showed a risk of developing this addiction. More adolescents living in urban areas, compared to those living in rural areas, use Internet pornography, play computer games, disclose their personal data to unknown individuals encountered on the Internet, use Instant Messaging (IM) services, electronic mail and Facebook social networking service. Compared to their peers from urban areas, significantly more adolescents from rural areas use 'Nasza Klasa' (Our Classmates) online social networking service.

  7. Risky online behaviors among adolescents: Longitudinal relations among problematic Internet use, cyberbullying perpetration, and meeting strangers online.

    PubMed

    Gámez-Guadix, Manuel; Borrajo, Erika; Almendros, Carmen

    2016-03-01

    Background and aims This study aims to analyze the cross-sectional and longitudinal relationship between three major risky online behaviors during adolescence: problematic Internet use, cyberbullying perpetration, and meeting strangers online. An additional objective was to study the role of impulsivity-irresponsibility as a possible explanatory variable of the relationships between these risky online behaviors. Methods The study sample was 888 adolescents that completed self-report measures at time 1 and time 2 with an interval of 6 months. Results The findings showed a significant cross-sectional relationship between the risky online behaviors analyzed. At the longitudinal level, problematic Internet use at time 1 predicted an increase in the perpetration of cyberbullying and meeting strangers online at time 2. Furthermore, meeting strangers online increased the likelihood of cyberbullying perpetration at time 2. Finally, when impulsivity-irresponsibility was included in the model as an explanatory variable, the relationships previously found remained significant. Discussion These results extend traditional problem behavior theory during adolescence, also supporting a relationship between different risky behaviors in cyberspace. In addition, findings highlighted the role of problematic Internet use, which increased the chances of developing cyberbullying perpetration and meeting strangers online over time. However, the results suggest a limited role of impulsivity-irresponsibility as an explicative mechanism. Conclusions The findings suggest that various online risk activities ought to be addressed together when planning assessment, prevention and intervention efforts.

  8. Risky online behaviors among adolescents: Longitudinal relations among problematic Internet use, cyberbullying perpetration, and meeting strangers online

    PubMed Central

    Gámez-Guadix, Manuel; Borrajo, Erika; Almendros, Carmen

    2016-01-01

    Background and aims This study aims to analyze the cross-sectional and longitudinal relationship between three major risky online behaviors during adolescence: problematic Internet use, cyberbullying perpetration, and meeting strangers online. An additional objective was to study the role of impulsivity–irresponsibility as a possible explanatory variable of the relationships between these risky online behaviors. Methods The study sample was 888 adolescents that completed self-report measures at time 1 and time 2 with an interval of 6 months. Results The findings showed a significant cross-sectional relationship between the risky online behaviors analyzed. At the longitudinal level, problematic Internet use at time 1 predicted an increase in the perpetration of cyberbullying and meeting strangers online at time 2. Furthermore, meeting strangers online increased the likelihood of cyberbullying perpetration at time 2. Finally, when impulsivity–irresponsibility was included in the model as an explanatory variable, the relationships previously found remained significant. Discussion These results extend traditional problem behavior theory during adolescence, also supporting a relationship between different risky behaviors in cyberspace. In addition, findings highlighted the role of problematic Internet use, which increased the chances of developing cyberbullying perpetration and meeting strangers online over time. However, the results suggest a limited role of impulsivity–irresponsibility as an explicative mechanism. Conclusions The findings suggest that various online risk activities ought to be addressed together when planning assessment, prevention and intervention efforts. PMID:28092196

  9. Risk factors of Internet addiction and the health effect of internet addiction on adolescents: a systematic review of longitudinal and prospective studies.

    PubMed

    Lam, Lawrence T

    2014-11-01

    Internet gaming addiction was included in the latest version of the DSM-V as a possible disorder recently, while debate is still on-going as to whether the condition called "Internet Addiction" (IA) could be fully recognised as an established disorder. The major contention is how well IA could fulfil the validation criteria as a psychiatric disorder as in other well-established behavioural addictions. In addition to various proposed validation criteria, evidence of risk and protective factors as well as development of outcomes from longitudinal and prospective studies are suggested as important. A systematic review of available longitudinal and prospective studies was conducted to gather epidemiological evidence on risk and protective factors of IA and the health effect of IA on adolescents. Nine articles were identified after an extensive search of the literature in accordance to the PRISMA guidelines. Of these, eight provided data on risk or protective factors of IA and one focused solely on the effects of IA on mental health. Information was extracted and analysed systematically from each study and tabulated. Many exposure variables were studied and could be broadly classified into three main categories: psychopathologies of the participants, family and parenting factors, and others such as Internet usage, motivation, and academic performance. Some were found to be potential risk or protective factors of IA. It was also found that exposure to IA had a detrimental effect on the mental health of young people. These results were discussed in light of their implications to the fulfilment of the validation criteria.

  10. Evidence for overuse of medical services around the world.

    PubMed

    Brownlee, Shannon; Chalkidou, Kalipso; Doust, Jenny; Elshaug, Adam G; Glasziou, Paul; Heath, Iona; Nagpal, Somil; Saini, Vikas; Srivastava, Divya; Chalmers, Kelsey; Korenstein, Deborah

    2017-01-06

    Overuse, which is defined as the provision of medical services that are more likely to cause harm than good, is a pervasive problem. Direct measurement of overuse through documentation of delivery of inappropriate services is challenging given the difficulty of defining appropriate care for patients with individual preferences and needs; overuse can also be measured indirectly through examination of unwarranted geographical variations in prevalence of procedures and care intensity. Despite the challenges, the high prevalence of overuse is well documented in high-income countries across a wide range of services and is increasingly recognised in low-income countries. Overuse of unneeded services can harm patients physically and psychologically, and can harm health systems by wasting resources and deflecting investments in both public health and social spending, which is known to contribute to health. Although harms from overuse have not been well quantified and trends have not been well described, overuse is likely to be increasing worldwide.

  11. Depression, psychological distress and Internet use among community-based Australian adolescents: a cross-sectional study.

    PubMed

    Hoare, Erin; Milton, Karen; Foster, Charlie; Allender, Steven

    2017-04-27

    There has been rapid increase in time spent using Internet as a platform for entertainment, socialising and information sourcing. This study aimed to evaluate the relationship between duration of time spent using Internet for leisure, depressive symptoms, and psychological distress among Australian adolescents. Depressive symptoms were indicated by the youth self-report module from the Diagnostic and Statistical Manual of Mental Disorders Version IV criteria, and psychological distress was measured by Kessler Psychological Distress scale. Internet use was self-reported based on use on an average weekday, and an average weekend day. Multivariate logistic regression models were used to examine the relationship between Internet use and mental health outcomes. Models were adjusted for potential confounders: age; relative level of socio-economic disadvantage, and body mass index. Adolescents were aged 11-17 years (M = 14.5 years, SD = 2.04 years). Greatest time spent using internet (≥7 h a day) was significantly associated with experiencing depressive symptoms among females (OR = 2.09, 95% CI = 1.16, 3.76, p < 0.05), and high/very high levels of psychological distress for male (OR = 2.23, 95% CI = 1.36, 3.65, p < 0.01) and female (OR = 2.38, 95% CI = 1.55, 3.67, p < 0.01) adolescents. With current initiatives to improve health behaviours among adolescents to improve physical health outcomes such as overweight or obesity, it is imperative that the reciprocal relationship with mental health is known and included in such public health developments. Internet use may interact with mental health and therefore could be a modifiable risk factor to reach and improve mental health outcomes for this age group. Caution is advised in interpretation of findings, with some inconsistencies emerging from this evidence.

  12. Overuse lower extremity injuries in sports.

    PubMed

    Fullem, Brian W

    2015-04-01

    When athletes train harder the risk of injury increases, and there are several common overuse injuries to the lower extremity. Three of the most common lower extremity overuse injuries in sports are discussed including the diagnosis and treatments: medial tibal stress syndrome, iliotibial band syndrome, and stress fractures. The charge of sports medicine professionals is to identify and treat the cause of the injuries and not just treat the symptoms. Symptomatology is an excellent guide to healing and often the patient leads the physician to the proper diagnosis through an investigation of the athlete's training program, past injury history, dietary habits, choice of footwear, and training surface. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. School connectedness and problematic internet use in adolescents: a moderated mediation model of deviant peer affiliation and self-control.

    PubMed

    Li, Dongping; Li, Xian; Wang, Yanhui; Zhao, Liyan; Bao, Zhenzhou; Wen, Fangfang

    2013-11-01

    Although a growing body of research documents the negative association between school connectedness and adolescent problematic Internet use (PIU), little is known about the mediating mechanism (i.e., how school connectedness relates to PIU?) and moderating mechanism (i.e., when the protection is most potent?) underlying this relation. The present study examined whether deviant peer affiliation mediated the relationship between school connectedness and PIU, and whether this mediating process was moderated by adolescent self-control. A total of 2,758 Chinese adolescents (46 % male; mean age = 13.53 years, SD = 1.06) from 10 middle schools completed anonymous questionnaires regarding school connectedness, deviant peer affiliation, self-control, and PIU. After controlling for gender, age, socioeconomic status, and parental attachment, it was found that the negative association between school connectedness and adolescent PIU was partially mediated by deviant peer affiliation. Moreover, this indirect link was stronger for adolescents with low self-control than for those with high self-control. These findings underscore the importance of integrating the social control theory and organism-environment interaction model to understand how and when school connectedness impacts adolescent PIU.

  14. [OVERUSE INJURIES IN THE YOUNG ATHLETE].

    PubMed

    Journeau, Pierre; Polirzstok, E; Launay, F; Barbier, D

    2015-10-01

    Sport injuries are common in children and teenaggers, especially overuse injuries. Typical musculoskelotal disorders include apophyseal pains or avulsion, stess fractures, and also epiphyseal ostoochondritis. Some lesions are specific according the practice, such spine or wrist lesions. Prevention of sport injury should be the main priority as well for the parents than the coaches and children themselves. Proper education and preparation, specific training and streching are essential for all sports activities.

  15. Overuse injuries in sports. A review.

    PubMed

    Renström, P; Johnson, R J

    1985-01-01

    Because knowledge of overuse syndromes is limited, the diagnosis and treatment of these conditions are a challenge to sports medicine physicians. Trial and error methods of treatment and too little attention to basic research have resulted in less than optimum solutions. We do know that these maladies most frequently result from overload or repetitive microtrauma stemming from extrinsic factors such as training errors, poor performance, poor techniques and inappropriate surfaces or intrinsic factors including malalignment and muscle imbalance. Overuse injuries involving the muscles include compartment syndromes and muscle soreness; while those involving the tendons result from a variety of degenerative and inflammatory processes. Overstress of bone results in stress fractures, apophysitis and periostitis. Bursitis and joint overstress problems are also discussed briefly. General guidelines for establishing the appropriate diagnosis are: the initial stages of therapy require rest, often a modification or scaled down exposure to the athlete's usual performance rather than complete abstinence; in acutely symptomatic cases pain medications and various measures to control inflammation may be necessary; an exercise programme should start early with range of motion exercises and isometric muscle contractions; when pain allows, dynamic muscle and flexibility exercises can resume together with a conditioning programme; if possible, eccentric exercises should be performed. The treatment may also include other conservative treatment modalities and surgery in special cases. Overuse injuries constitute a great diagnostic and therapeutic problem because the symptoms are often diffuse and uncharacteristic. An appropriate diagnosis followed by adequate treatment can improve or eliminate most of these conditions, but perhaps even more importantly a proper understanding of overuse syndromes should allow physicians to assist athletes, trainers, and coaches in preventing them.

  16. A closer look at overuse injuries in the pediatric athlete.

    PubMed

    Stracciolini, Andrea; Casciano, Rebecca; Friedman, Hilary Levey; Meehan, William P; Micheli, Lyle J

    2015-01-01

    To examine male-female differences in pediatric overuse sports injuries. Cross-sectional epidemiological study. Tertiary level sports medicine division in a large academic pediatric medical center. Five percent probability sample of patients 5 to 17 years seen from January 1, 2000 to December 31, 2009. About 3813 charts reviewed. Final study cohort included 1614 patients. Nonlinear decomposition analysis of male-female differences in overuse injuries. Age, body mass index, history of previous injury, and activity type (contact/collision, team vs individual, "high overuse"). Females sustained approximately half of the total injuries. Fifty-two percent of the injuries were overuse, 61% to the lower extremity. A high proportion of tennis players, swimmers, dancers, track athletes, runners, gymnasts, and cheerleaders were seen for overuse injuries. Females sustained more overuse injuries versus males (63% and 40%, respectively). Males playing team sports have a 5.3 times higher likelihood of being seen for an overuse injury compared with males not playing team sports (P < 0.01). High-overuse sport participation increased overuse injury odds by a factor of 10 for males versus 3.6 for females (P ≤ 0.01 for males and females). Forty-six percent of the male-female difference in overuse injuries could be attributed to sport/activity characteristics-contact/collision, team, and high overuse. A large proportion of the sex discrepancy in overuse injuries in this cohort was attributed to compositional differences in sports played. Future research is needed to investigate the independent effect of sex on risk for pediatric sports injuries. This study provides a unique analysis of male-female differences in pediatric sports injuries and is the first study to estimate the impact of the different characteristics (ie, collision, team, high overuse) of sports children play on overuse injuries sustained by young athletes. The findings will help guide future prevention efforts.

  17. Internet addiction, sleep and health-related life quality among obese individuals: a comparison study of the growing problems in adolescent health.

    PubMed

    Eliacik, Kayi; Bolat, Nurullah; Koçyiğit, Cemil; Kanik, Ali; Selkie, Ellen; Yilmaz, Huseyin; Catli, Gonul; Dundar, Nihal Olgac; Dundar, Bumin Nuri

    2016-12-01

    The rapid rise in the global prevalence of obesity suggests that environmental factors may be responsible. The increased use of technology is associated with increased rates of obesity due to declines in physical activity and significant sedentary life style. Internet addiction is also a growing health issue associated with diminished physical activity and poor sleep quality as well as various health problems. The purpose of this study was to determine associations between Internet addiction and adolescent obesity-related problems. In this case-control study, 71 adolescents with obesity were recruited from the outpatient clinic at Tepecik Teaching Hospital and Katip Celebi University Hospital, Department of Pediatric Endocrinology in Izmir, Turkey. The control group consisted of 64 non-obese adolescents that were matched with patients in the study group by age and gender. All subjects completed socio-demographic forms, an Internet addiction scale, the Pediatric Quality of Life Inventory, the Pittsburgh Sleep Quality Index, and the Epworth Sleepiness Scale. Adolescents with obesity were significantly more likely to have Internet addiction (p = 0.002), lower quality of life (p < 0.001), and higher daytime sleepiness (p = 0.008). Moreover, binary regression analysis showed that Internet addiction and less physical activity were associated with increased odds of obesity. The results indicated a significant association between Internet addiction and obesity. Health practitioners should take possible Internet addiction, online activities, and physical activities into consideration in follow-up of obese adolescents. In addition to pharmacologic therapies and dietary interventions, providing behavioral therapy targeting healthy Internet use may be promising to reduce the effects of obesity in adolescence.

  18. Prevalence and factors of addictive Internet use among adolescents in Wuhan, China: interactions of parental relationship with age and hyperactivity-impulsivity.

    PubMed

    Wu, Xianhua; Chen, Xinguang; Han, Juan; Meng, Heng; Luo, Jianghong; Nydegger, Liesl; Wu, Hanrong

    2013-01-01

    This study examined the prevalence of addictive Internet use and analyzed the role of parental relationship in affecting this behavior among a random sample of adolescents in Wuhan, China. Students (n = 1,101) were randomly selected from four schools, including 638 boys and 463 girls with a mean age of 13.8 (standard deviation = 1.2) years. Addictive Internet use, parental relationship, hyperactivity-impulsivity were measured by validated instruments. Prevalence rate, ANOVA and multiple linear regression method were used to analyze the level of Internet addiction and its association with parental relationship, hyperactivity-impulsivity, as well as the interaction of parental relationship with chronological age and hyperactivity-impulsivity. The prevalence rate of Internet addiction was 13.5% (16.5% for boys and 9.5% for girls, p<0.01). Compared to non-addictive users, addictive Internet users were scored significantly lower on parental relationships and significantly higher on hyperactivity-impulsivity. Interaction analysis indicated that better parental relationship was associated with more reductions in risk of addictive Internet use for younger students than for older students, and with more risk of Internet addiction among higher than among lower hyperactivity-impulsivity students. Findings of this study indicate that adolescent addictive Internet use is a significant public health threat in China. Prevention interventions targeting parental relationship must consider adolescent's age and hyperactivity-impulsivity tendency.

  19. The Effects of Text Message Content on the Use of an Internet-Based Physical Activity Intervention in Hong Kong Chinese Adolescents.

    PubMed

    Lau, Erica Y; Lau, Patrick W C; Cai, Bo; Archer, Edward

    2015-01-01

    This study examined the effects of text message content (generic vs. culturally tailored) on the login rate of an Internet physical activity program in Hong Kong Chinese adolescent school children. A convenience sample of 252 Hong Kong secondary school adolescents (51% female, 49% male; M age = 13.17 years, SD = 1.28 years) were assigned to one of 3 treatments for 8 weeks. The control group consisted of an Internet physical activity program. The Internet plus generic text message group consisted of the same Internet physical activity program and included daily generic text messages. The Internet plus culturally tailored text message group consisted of the Internet physical activity program and included daily culturally tailored text messages. Zero-inflated Poisson mixed models showed that the overall effect of the treatment group on the login rates varied significantly across individuals. The login rates over time were significantly higher in the Internet plus culturally tailored text message group than the control group (β = 46.06, 95% CI 13.60, 156.02; p = .002) and the Internet plus generic text message group (β = 15.80, 95% CI 4.81, 51.9; p = .021) after adjusting for covariates. These findings suggest that culturally tailored text messages may be more advantageous than generic text messages on improving adolescents' website login rate, but effects varied significantly across individuals. Our results support the inclusion of culturally tailored messaging in future online physical activity interventions.

  20. Gonadotropin-releasing Hormone Agonist Overuse: Urologists’ Response to Reimbursement and Characteristics Associated with Persistent Overuse

    PubMed Central

    Ellis, Shellie D.; Nielsen, Matthew E.; Carpenter, William R.; Jackson, George L.; Wheeler, Stephanie B.; Liu, Huan; Weinberger, Morris

    2015-01-01

    BACKGROUND Medicare reimbursement cuts have been associated with declining Gonadotropin-releasing Hormone (GnRH) agonist overuse in localized prostate cancer. Medical school affiliation and foreign training have been associated with persistent overuse. However, physician-level prescribing changes and the practice type of persistent overusers have not been examined. We sought to describe physician-level changes in GnRH agonist overuse and test the association of time in practice and solo practice type with GnRH agonist overuse. METHODS We matched American Medical Association physician data for 2,138 urologists to SEER–Medicare data for 12,943 men diagnosed with early stage and lower grade adenocarcinoma of the prostate between 2000 and 2007. We conducted a population-based, retrospective study using multi-level modeling to control for patient and provider characteristics. RESULTS Three distinct patterns of GnRH agonist overuse were observed. Urologists’ time in practice was not associated with GnRH agonist overuse (OR 0.89; 95% CI 0.75–1.05).However, solo practice type (OR 1.65; 95% CI 1.34–2.02), medical school affiliation (OR 0.65; 95% CI 0.55–0.77), and patient race were. Compared to non-Hispanic whites, non-Hispanic blacks (OR 1.76; 95% CI 1.37–2.27), Hispanics (OR 1.41; 95% CI 1.12–1.79) and men of “other” race (OR 1.44; 95% CI 1.04–1.99) had greater odds of receiving unnecessary GnRH agonists. CONCLUSIONS GnRH agonist overuse remains high among some urologists who may be professionally isolated and difficult to reach. These urologists treat more vulnerable populations, which may contribute to health disparities in prostate cancer treatment quality. Nonetheless, these findings provide guidance to develop interventions to address overuse in prostate cancer. PMID:25849354

  1. Internet Gambling and Problem Gambling among 13 to 18 Year Old Adolescents in Iceland

    ERIC Educational Resources Information Center

    Olason, Daniel Thor; Kristjansdottir, Elsa; Einarsdottir, Hafdis; Haraldsson, Haukur; Bjarnason, Geir; Derevensky, Jeffrey L.

    2011-01-01

    This study reports findings on Internet gambling and problem gambling among Icelandic youth. Participants were 1.537 13-18 year-old students, 786 boys and 747 girls. Results revealed that 56.6% had gambled at least once in the past 12 months and 24.3% on the Internet. Gender and developmental differences were found for Internet gambling, as boys…

  2. Internet Gambling and Problem Gambling among 13 to 18 Year Old Adolescents in Iceland

    ERIC Educational Resources Information Center

    Olason, Daniel Thor; Kristjansdottir, Elsa; Einarsdottir, Hafdis; Haraldsson, Haukur; Bjarnason, Geir; Derevensky, Jeffrey L.

    2011-01-01

    This study reports findings on Internet gambling and problem gambling among Icelandic youth. Participants were 1.537 13-18 year-old students, 786 boys and 747 girls. Results revealed that 56.6% had gambled at least once in the past 12 months and 24.3% on the Internet. Gender and developmental differences were found for Internet gambling, as boys…

  3. Competent Adolescent Readers' Use of Internet Reading Strategies: A Think-Aloud Study

    ERIC Educational Resources Information Center

    Cho, Byeong-Young

    2014-01-01

    The purpose of this study was to investigate the type, pattern, and complexity of Internet reading strategies used by seven accomplished high school readers. Individual participants performed an academic Internet reading task with the goal of developing critical questions about their chosen controversial topic. Strategies for Internet reading were…

  4. Competent Adolescent Readers' Use of Internet Reading Strategies: A Think-Aloud Study

    ERIC Educational Resources Information Center

    Cho, Byeong-Young

    2014-01-01

    The purpose of this study was to investigate the type, pattern, and complexity of Internet reading strategies used by seven accomplished high school readers. Individual participants performed an academic Internet reading task with the goal of developing critical questions about their chosen controversial topic. Strategies for Internet reading were…

  5. Cost-Effectiveness of Group and Internet Cognitive Behavioral Therapy for Insomnia in Adolescents: Results from a Randomized Controlled Trial.

    PubMed

    De Bruin, Eduard J; van Steensel, Francisca J A; Meijer, Anne Marie

    2016-08-01

    To investigate cost-effectiveness of adolescent cognitive behavioral therapy for insomnia (CBTI) in group- and Internet-delivered formats, from a societal perspective with a time horizon of 1 y. Costs and effects data up to 1-y follow-up were obtained from a randomized controlled trial (RCT) comparing Internet CBTI to face-to-face group CBTI. The study was conducted at the laboratory of the Research Institute of Child Development and Education at the University of Amsterdam, and the academic youth mental health care center UvAMinds in Amsterdam. Sixty-two participants meeting Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision criteria for insomnia were randomized to face-to-face group CBTI (GT; n = 31, age = 15.6 y ± 1.8, 71.0% girls) or individual Internet CBTI (IT; n = 31, age = 15.4 y ± 1.5, 83.9% girls). The intervention consisted of six weekly sessions and a 2-mo follow up booster-session of CBTI, consisting of psychoeducation, sleep hygiene, restriction of time in bed, stimulus control, cognitive therapy, and relaxation techniques. GT sessions were held in groups of six to eight adolescents guided by two trained sleep therapists. IT consisted of individual Internet therapy with preprogrammed content similar to GT, and guided by trained sleep therapists. Outcome measures were subjective sleep efficiency (SE) ≥ 85%, and quality-adjusted life-years (QALY). Analyses were conducted from a societal perspective. Incremental cost-effectiveness ratios (ICERs) were calculated using bootstrap sampling, and presented in cost-effectiveness planes. Primary analysis showed costs over 1 y were higher for GT but effects were similar for IT and GT. Bootstrapped ICERs demonstrated there is a high probability of IT being cost-effective compared to GT. Secondary analyses confirmed robustness of results. Internet CBTI is a cost-effective treatment compared to group CBTI for adolescents, although effects were largely similar for both formats

  6. How do eHealth Programs for Adolescents With Depression Work? A Realist Review of Persuasive System Design Components in Internet-Based Psychological Therapies.

    PubMed

    Wozney, Lori; Huguet, Anna; Bennett, Kathryn; Radomski, Ashley D; Hartling, Lisa; Dyson, Michele; McGrath, Patrick J; Newton, Amanda S

    2017-08-09

    Major depressive disorders are common among adolescents and can impact all aspects of their daily life. Traditional therapies, cognitive behavioral therapy (CBT), and interpersonal psychotherapy (IPT) have been delivered face-to-face. However, Internet-based (online) delivery of these therapies is emerging as an option for adolescents. Internet-based CBT and IPT involve therapeutic content, interaction between the user and the system, and different technological features embedded into the online program (eg, multimedia). Studies of Internet-based CBT and IPT for adolescent depression differ on all three aspects, and variable, positive therapy effects have been reported. A better understanding of the treatment conditions that influence therapy outcomes is important to designing and evaluating these novel therapies. Our aim was to examine the technological and program delivery features of Internet-based CBT and IPT for adolescent depression and to document their potential relation to treatment outcomes and program use. We performed a realist synthesis. We started with an extensive search of published and gray literature. We included intervention studies that evaluated Internet-based CBT or IPT for adolescent depression. We included mixed-methods and qualitative studies, theoretical papers, and policy/implementation documents if they included a focus on how Internet-based psychological therapy is proposed to work for adolescents with depression/depressive symptoms. We used the Mixed-Methods Appraisal Tool to assess the methodological quality of studies. We used the Persuasive System Design (PSD) model as a framework for data extraction and analysis to examine how Internet-based CBT and IPT, as technology-based systems, influence the attitudes and behaviors of system users. PSD components described for the therapies were linked to reported outcomes using a cross-case comparison method and thematic synthesis. We identified 19 Internet-based CBT programs in 59 documents

  7. How do eHealth Programs for Adolescents With Depression Work? A Realist Review of Persuasive System Design Components in Internet-Based Psychological Therapies

    PubMed Central

    McGrath, Patrick J

    2017-01-01

    Background Major depressive disorders are common among adolescents and can impact all aspects of their daily life. Traditional therapies, cognitive behavioral therapy (CBT), and interpersonal psychotherapy (IPT) have been delivered face-to-face. However, Internet-based (online) delivery of these therapies is emerging as an option for adolescents. Internet-based CBT and IPT involve therapeutic content, interaction between the user and the system, and different technological features embedded into the online program (eg, multimedia). Studies of Internet-based CBT and IPT for adolescent depression differ on all three aspects, and variable, positive therapy effects have been reported. A better understanding of the treatment conditions that influence therapy outcomes is important to designing and evaluating these novel therapies. Objective Our aim was to examine the technological and program delivery features of Internet-based CBT and IPT for adolescent depression and to document their potential relation to treatment outcomes and program use. Methods We performed a realist synthesis. We started with an extensive search of published and gray literature. We included intervention studies that evaluated Internet-based CBT or IPT for adolescent depression. We included mixed-methods and qualitative studies, theoretical papers, and policy/implementation documents if they included a focus on how Internet-based psychological therapy is proposed to work for adolescents with depression/depressive symptoms. We used the Mixed-Methods Appraisal Tool to assess the methodological quality of studies. We used the Persuasive System Design (PSD) model as a framework for data extraction and analysis to examine how Internet-based CBT and IPT, as technology-based systems, influence the attitudes and behaviors of system users. PSD components described for the therapies were linked to reported outcomes using a cross-case comparison method and thematic synthesis. Results We identified 19

  8. The mediating role of Internet addiction in depression, social anxiety, and psychosocial well-being among adolescents in six Asian countries: a structural equation modelling approach.

    PubMed

    Lai, C M; Mak, K K; Watanabe, H; Jeong, J; Kim, D; Bahar, N; Ramos, M; Chen, S H; Cheng, C

    2015-09-01

    This study examines the associations of Internet addiction with social anxiety, depression, and psychosocial well-being among Asian adolescents. A self-medication model conceptualizing Internet addiction as a mediating role in relating depression and social anxiety to negative psychosocial well-being was tested. A cross-sectional survey. In the Asian Adolescent Risk Behavior Survey (AARBS), 5366 adolescents aged 12-18 years from six Asian countries (China, Hong Kong, Japan, South Korea, Malaysia, and Philippines) completed a questionnaire with items of the Internet Addiction Test (IAT), Social Anxiety Scale for Adolescents (SAS-A), Center for Epidemiological Studies Depression Scale (CESD), Self-Rated Health of the Nation Outcome Scales for Children and Adolescents (HoNOSCA-SR) in the 2012-2013 school year. Structural equation modelling was used to examine the mediating role of Internet addiction in depression, social anxiety, and subjective psychosocial well-being. Significant differences on the scores of IAT, SAS-A, CESD, and HoNOSCA-SR across the six countries were found. The proposed self-medication model of Internet addiction received satisfactory goodness-of-fit with data of all countries. After the path from social anxiety to Internet addiction had been discarded in the revised model, there was a significant improvement of the goodness-of-fit in the models for Japan, South Korea, and the Philippines. Depression and social anxiety reciprocally influenced, whereas depression associated with poorer psychosocial well-being directly and indirectly through Internet addiction in all six countries. Internet addiction mediated the association between social anxiety and poor psychosocial well-being in China, Hong Kong, and Malaysia. Copyright © 2015 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  9. Internet-delivered cognitive behavior therapy for children and adolescents: A systematic review and meta-analysis.

    PubMed

    Vigerland, Sarah; Lenhard, Fabian; Bonnert, Marianne; Lalouni, Maria; Hedman, Erik; Ahlen, Johan; Olén, Ola; Serlachius, Eva; Ljótsson, Brjánn

    2016-12-01

    Internet-delivered cognitive behavior therapy (ICBT) is a relatively novel treatment format with the potential to increase accessibility of evidence-based care. However, little is known about the feasibility and efficacy of ICBT in children and adolescents. We conducted a comprehensive systematic review and meta-analysis of ICBT for children and adolescents to provide an overview of the field and assess the efficacy of these interventions. A systematic literature search of six electronic databases was performed to identify ICBT intervention studies for children with a psychiatric condition, such as social anxiety disorder, or a somatic condition, such as chronic pain. Two reviewers independently rated study quality. Twenty-five studies, targeting 11 different disorders, were included in the review. Study quality and presentation of treatment variables, such as therapist time and treatment adherence, varied largely. Twenty-four studies (N=1882) were included in the meta-analysis and ICBT yielded moderate between-group effect sizes when compared with waitlist, g=0.62, 95% CI [0.41, 0.84]. The results suggest that CBT for psychiatric and somatic conditions in children and adolescents can be successfully adapted to an internet-delivered format. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

  10. Parents of urban adolescents in Harlem, New York, and the Internet: a cross-sectional survey on preferred resources for health information.

    PubMed

    Cohall, Alwyn T; Cohall, Renee; Dye, Bonnie; Dini, Sheila; Vaughan, Roger D

    2004-12-03

    Vulnerable populations suffer disproportionately from a variety of health conditions. Access to health information is an important component of health promotion. Reports suggest that while health providers and print media are traditional sources of information, the Internet may be becoming an increasingly important resource for consumers. Particularly, for parents of urban adolescents of color, the Internet could prove to be a valuable asset in helping them understand adolescent health and behavioral issues. To determine the types of adolescent health and behavioral issues of concern to parents of color and to assess their preference for sources of health information, including the Internet. A confidential, self-administered survey was administered to parents (largely of African American and Hispanic descent) of 9th-grade students over a 2-year period during 2001-2002 in Harlem, NY. The instrument assessed health and behavioral topics of concern, preferred resources for information, ownership and utilization patterns of computers and the Internet, and interest in obtaining additional computer/Internet training. A total of 419 surveys were completed; 165 in 2001 (67% response rate) and 254 in 2002 (no response rate available). Analysis of responses indicated a substantial degree of interest in obtaining information about a variety of adolescent health issues, including: HIV, sexually transmitted infections, , mental health concerns and relationships with family and peers. While home ownership of computers (84%) and access to the Internet were reasonably high (74%), use of the Internet for health information was low (14%). However, 62% of parents indicated a strong desire to have more instruction on computers and the Internet. Compared to other sources of health information, the Internet is underutilized by urban parents of color. Additional research is needed to identify strategies to improve utilization and assess subsequent impact on parenting activities.

  11. Parents of Urban Adolescents in Harlem, New York, and the Internet: A Cross-sectional Survey on Preferred Resources for Health Information

    PubMed Central

    Cohall, Renee; Dye, Bonnie; Dini, Sheila; Vaughan, Roger D

    2004-01-01

    Background Vulnerable populations suffer disproportionately from a variety of health conditions. Access to health information is an important component of health promotion. Reports suggest that while health providers and print media are traditional sources of information, the Internet may be becoming an increasingly important resource for consumers. Particularly, for parents of urban adolescents of color, the Internet could prove to be a valuable asset in helping them understand adolescent health and behavioral issues. Objective To determine the types of adolescent health and behavioral issues of concern to parents of color and to assess their preference for sources of health information, including the Internet. Methods A confidential, self-administered survey was administered to parents (largely of African American and Hispanic descent) of 9th-grade students over a 2-year period during 2001-2002 in Harlem, NY. The instrument assessed health and behavioral topics of concern, preferred resources for information, ownership and utilization patterns of computers and the Internet, and interest in obtaining additional computer/Internet training. Results A total of 419 surveys were completed; 165 in 2001 (67% response rate) and 254 in 2002 (no response rate available). Analysis of responses indicated a substantial degree of interest in obtaining information about a variety of adolescent health issues, including: HIV, sexually transmitted infections, , mental health concerns and relationships with family and peers. While home ownership of computers (84%) and access to the Internet were reasonably high (74%), use of the Internet for health information was low (14%). However, 62% of parents indicated a strong desire to have more instruction on computers and the Internet. Conclusions Compared to other sources of health information, the Internet is underutilized by urban parents of color. Additional research is needed to identify strategies to improve utilization and assess

  12. Internet addiction: a systematic review of epidemiological research for the last decade.

    PubMed

    Kuss, D J; Griffiths, M D; Karila, L; Billieux, J

    2014-01-01

    In the last decade, Internet usage has grown tremendously on a global scale. The increasing popularity and frequency of Internet use has led to an increasing number of reports highlighting the potential negative consequences of overuse. Over the last decade, research into Internet addiction has proliferated. This paper reviews the existing 68 epidemiological studies of Internet addiction that (i) contain quantitative empirical data, (ii) have been published after 2000, (iii) include an analysis relating to Internet addiction, (iv) include a minimum of 1000 participants, and (v) provide a full-text article published in English using the database Web of Science. Assessment tools and conceptualisations, prevalence, and associated factors in adolescents and adults are scrutinised. The results reveal the following. First, no gold standard of Internet addiction classification exists as 21 different assessment instruments have been identified. They adopt official criteria for substance use disorders or pathological gambling, no or few criteria relevant for an addiction diagnosis, time spent online, or resulting problems. Second, reported prevalence rates differ as a consequence of different assessment tools and cut-offs, ranging from 0.8% in Italy to 26.7% in Hong Kong. Third, Internet addiction is associated with a number of sociodemographic, Internet use, and psychosocial factors, as well as comorbid symptoms and disorder in adolescents and adults. The results indicate that a number of core symptoms (i.e., compulsive use, negative outcomes and salience) appear relevant for diagnosis, which assimilates Internet addiction and other addictive disorders and also differentiates them, implying a conceptualisation as syndrome with similar etiology and components, but different expressions of addictions. Limitations include the exclusion of studies with smaller sample sizes and studies focusing on specific online behaviours. Conclusively, there is a need for nosological

  13. Epidemiology of Overuse and Acute Injuries Among Competitive Collegiate Athletes

    PubMed Central

    Yang, Jingzhen; Tibbetts, Abigail S.; Covassin, Tracey; Cheng, Gang; Nayar, Saloni; Heiden, Erin

    2012-01-01

    Context: Although overuse injuries are gaining attention, epidemiologic studies on overuse injuries in male and female collegiate athletes are lacking. (70.7%) acute injuries were reported. The overall injury rate was Objective: To report the epidemiology of overuse injuries sustained by collegiate athletes and to compare the rates of overuse and acute injuries. Design: Descriptive epidemiology study. Setting: A National Collegiate Athletic Association Division I university. Patients or Other Participants: A total of 1317 reported injuries sustained by 573 male and female athletes in 16 collegiate sports teams during the 2005–2008 seasons. Main Outcome Measure(s): The injury and athlete-exposure (AE) data were obtained from the Sports Injury Monitoring System. An injury was coded as either overuse or acute based on the nature of injury. Injury rate was calculated as the total number of overuse (or acute) injuries during the study period divided by the total number of AEs during the same period. Results: A total of 386 (29.3%) overuse injuries and 931 63.1 per 10000 AEs. The rate ratio (RR) of acute versus overuse injuries was 2.34 (95% confidence interval [CI] = 2.05, 2.67). Football had the highest RR (RR = 8.35, 95% CI = 5.38, 12.97), and women's rowing had the lowest (RR = 0.75, 95% CI = 0.51, 1.10). Men had a higher acute injury rate than women (49.8 versus 38.6 per 10000 AEs). Female athletes had a higher rate of overuse injury than male athletes (24.6 versus 13.2 per 10000 AEs). More than half of the overuse injuries (50.8%) resulted in no time loss from sport. Conclusions: Additional studies are needed to examine why female athletes are at greater risk for overuse injuries and identify the best practices for prevention and rehabilitation of overuse injuries. PMID:22488286

  14. Osteoid osteoma mimicking overuse syndromes in athletes.

    PubMed

    Giombini, A; Dragoni, S; Averna, T; Ripani, M; Longo, U G; Maffulli, N

    2009-06-01

    This article reports the clinical features, findings at imaging, management and outcome of five athletes who presented with osteoid osteoma. The diagnosis was missed initially in all the athletes, who were managed for an overuse syndrome for many months before receiving a correct diagnosis. Osteoid osteoma can cause atypical pain, and therefore lead to delay in diagnosis and inappropriate management. Each injured athlete must be fully evaluated by history, physical examination and appropriate imaging investigations to minimize the rate of misdiagnosis and underestimation, unnecessary procedures, and delayed management.

  15. Problematic Internet Use and Health in Adolescents: Data from a High School Survey in Connecticut

    PubMed Central

    Liu, Timothy C.; Desai, Rani A.; Krishnan-Sarin, Suchitra; Cavallo, Dana A.; Potenza, Marc N.

    2013-01-01

    Objective This study aims to explore the prevalence and health correlates of problematic internet use among high school students in the United States. Method A cross-sectional survey with a sample size of 3560 students was conducted among high schools in Connecticut, USA. Demographic data, characteristics of internet use, health measures and risk behaviors were assessed. Chi square and logistic regression analyses were used to study the relationship between problematic internet use and risk behaviors as well as related gender differences. Results When problematic internet use was diagnosed with criteria that address core features of impulse-control disorder (strong urge, growing tension and attempts to cut back), the overall prevalence was about 4% with no significant difference between genders. Problematic internet use was more common among Asian and Hispanic students. Even though boys spent significantly more time on the internet and more frequently missed important school or social activities as a result, girls more frequently self-reported measures of excessive use of the internet. After adjustment of socio-demographic factors, problematic internet use was found to associate significantly with substance use, depression and aggression, with largely similar patterns of associations between genders. Conclusion Problematic internet use may be present in about 4% of high school students in the United States. It may be associated with depression, substance use and aggressive behaviors. High school boys, though may have heavier internet use, may be less self-aware of the related problems. PMID:21536002

  16. Elite US college admissions: could the quest for admission increase overuse injury risk?

    PubMed Central

    Schwebel, David C.; Yang, Jingzhen

    2016-01-01

    Abstract: This commentary addresses the intriguing correspondence of two trends. First, we describe the increasing selectivity for undergraduate admission to elite colleges and universities in the United States and an apparent preference for “angular” applicants who have demonstrated tremendous accomplishment in a single non-academic pursuit such as music, athletics, or the arts. Second, we describe an apparent increase in overuse injuries among American children and adolescents, a trend that many experts attribute to specialization within a single athletic, musical or artistic pursuit among youth who in previous generations were more “generalist” in their extracurricular activities. It is premature to demonstrate causality and suggest increasing college selectivity has led to increasing rates of overuse injuries, but we speculate there may be a causal relation present and encourage scholarly research on the topic. PMID:27130516

  17. Overuse Cervical Dystonia: A Case Report and Literature Review

    PubMed Central

    Hogg, Elliot; Tagliati, Michele

    2016-01-01

    Background Overuse or task-specific dystonia has been described in a number of professions characterized by repetitive actions, typically affecting the upper extremities. Cervical dystonia (CD), however, has rarely been associated with overuse. Case Report We present a case report of typical CD that developed in the context of chronic repetitive movements associated with the patient’s professional occupation as an office manager who spent many hours per day holding a phone to his ear. Discussion Overuse CD should be suspected when typical symptoms and signs of CD develop in the context of chronic repetitive use or overuse of cervical muscles, especially where exacerbating tasks involve asymmetric postures. PMID:27708983

  18. Prevalence and Factors of Addictive Internet Use among Adolescents in Wuhan, China: Interactions of Parental Relationship with Age and Hyperactivity-Impulsivity

    PubMed Central

    Wu, Xianhua; Chen, Xinguang; Han, Juan; Meng, Heng; Luo, Jianghong; Nydegger, Liesl; Wu, Hanrong

    2013-01-01

    Purposes This study examined the prevalence of addictive Internet use and analyzed the role of parental relationship in affecting this behavior among a random sample of adolescents in Wuhan, China. Methods Students (n = 1,101) were randomly selected from four schools, including 638 boys and 463 girls with a mean age of 13.8 (standard deviation = 1.2) years. Addictive Internet use, parental relationship, hyperactivity-impulsivity were measured by validated instruments. Prevalence rate, ANOVA and multiple linear regression method were used to analyze the level of Internet addiction and its association with parental relationship, hyperactivity-impulsivity, as well as the interaction of parental relationship with chronological age and hyperactivity-impulsivity. Results The prevalence rate of Internet addiction was 13.5% (16.5% for boys and 9.5% for girls, p<0.01). Compared to non-addictive users, addictive Internet users were scored significantly lower on parental relationships and significantly higher on hyperactivity-impulsivity. Interaction analysis indicated that better parental relationship was associated with more reductions in risk of addictive Internet use for younger students than for older students, and with more risk of Internet addiction among higher than among lower hyperactivity-impulsivity students. Conclusions Findings of this study indicate that adolescent addictive Internet use is a significant public health threat in China. Prevention interventions targeting parental relationship must consider adolescent’s age and hyperactivity-impulsivity tendency. PMID:23596525

  19. [Internet- and computer game addiction: phenomenology, comorbidity, etiology, diagnostics and therapeutic implications for the addictives and their relatives].

    PubMed

    Peukert, Peter; Sieslack, Sonja; Barth, Gottfried; Batra, Anil

    2010-07-01

    Excessive and addictive internet use and computer game playing is reported as an increasing problem in outpatient care. The aim of this paper is to give an overview about the current scientific discussion of the overuse and addiction of internet and computer game playing. Pubmed was used for a systematic literature research considering original papers and review articles dealing with Internet/computer game addiction. Recent epidemiological data from Germany suggest that 1.5-3.5 % of adolescent computer and internet users show signs of an overuse or addictive use of computer and video games. Moreover there is evidence that the disorder is associated with higher rates of depression, anxiety, as well as lower achievements e. g. at school. Although the nosological assignment still remains unclear there is some evidence from neurobiological data that the disorder can be conceptualized as behavioral addiction. As treatment strategy CBT-techniques have been proposed, but there is still a lack of controlled clinical trials concerning their efficacy. Since the addicted persons often show little motivation for a behavioural change we consider it a promising approach to treat and train their relatives with the aim of increasing the motivation for a behavioural change of the addicted person.

  20. A Short-Term Longitudinal Study of Internet and Computer Game Use by Adolescent Boys and Girls: Prevalence, Frequency of Use, and Psychosocial Predictors

    ERIC Educational Resources Information Center

    Willoughby, Teena

    2008-01-01

    Prevalence, frequency, and psychosocial predictors of Internet and computer game use were assessed with 803 male and 788 female adolescents across 2 time periods, 21 months apart. At Time 1, participants were in the 9th or 10th grade; at Time 2, they were in the 11th or 12th grade. Most girls (93.7%) and boys (94.7%) reported using the Internet at…

  1. Sports-related overuse injuries in children.

    PubMed

    Launay, F

    2015-02-01

    Increased intensity of sports activities combined with a decrease in daily physical activity is making overuse injuries in children more common. These injuries are located mainly in the epiphyseal cartilage. The broad term for these injuries is osteochondrosis, rather than osteochondritis, which more specifically refers to inflammatory conditions of bone and cartilage. The osteochondrosis may be epiphyseal, physeal, or apophyseal, depending on the affected site. The condition can either be in the primary deformans form or the dissecans form. While there is no consensus on the etiology of osteochondrosis, multiple factors seem to be involved: vascular, traumatic, or even microtraumatic factors. Most overuse injuries involve the lower limbs, especially the knees, ankle and feet. The most typical are Osgood-Schlatter disease and Sever's disease; in both conditions, the tendons remain relatively short during the pubescent grown spurt. The main treatment for these injuries is temporary suspension of athletic activities, combined with physical therapy in many cases. Surgery may be performed if conservative treatment fails. It is best, however, to try to prevent these injuries by analyzing and correcting problems with sports equipment, lifestyle habits, training intensity and the child's level of physical activity, and by avoiding premature specialization. Pain in children during sports should not be considered normal. It is a warning sign of overtraining, which may require the activity to be modified, reduced or even discontinued. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  2. Decreased modulation by the risk level on the brain activation during decision making in adolescents with internet gaming disorder.

    PubMed

    Qi, Xin; Du, Xin; Yang, Yongxin; Du, Guijin; Gao, Peihong; Zhang, Yang; Qin, Wen; Li, Xiaodong; Zhang, Quan

    2015-01-01

    Greater impulse and risk-taking and reduced decision-making ability were reported as the main behavioral impairments in individuals with internet gaming disorder (IGD), which has become a serious mental health issue worldwide. However, it is not clear to date how the risk level modulates brain activity during the decision-making process in IGD individuals. In this study, 23 adolescents with IGD and 24 healthy controls (HCs) without IGD were recruited, and the balloon analog risk task (BART) was used in a functional magnetic resonance imaging experiment to evaluate the modulation of the risk level (the probability of balloon explosion) on brain activity during risky decision making in IGD adolescents. Reduced modulation of the risk level on the activation of the right dorsolateral prefrontal cortex (DLPFC) during the active BART was found in IGD group compared to the HCs. In the IGD group, there was a significant negative correlation between the risk-related DLPFC activation during the active BART and the Barratt impulsivity scale (BIS-11) scores, which were significantly higher in IGD group compared with the HCs. Our study demonstrated that, as a critical decision-making-related brain region, the right DLPFC is less sensitive to risk in IGD adolescents compared with the HCs, which may contribute to the higher impulsivity level in IGD adolescents.

  3. Dutch Adolescents' Motives, Perceptions, and Reflections Toward Sex-Related Internet Use: Results of a Web-Based Focus-Group Study.

    PubMed

    Doornwaard, Suzan M; den Boer, Fedde; Vanwesenbeeck, Ine; van Nijnatten, Carol H C J; Ter Bogt, Tom F M; van den Eijnden, Regina J J M

    2017-10-01

    The Internet offers adolescents unique opportunities to actively shape their own sexual media environment. The aim of this study was to gain in-depth insight into Dutch adolescents' motives, perceptions, and reflections toward Internet use for (a) finding information or advice related to romance and sexuality; (b) searching for and viewing pornographic or erotic material; and (c) romantic and sexual communication (i.e., cybersex/sexting). Data were collected through 12 Web-based focus groups (36 adolescents aged 16 to 19 years, 72.2% girls) and analyzed through three stages of open, axial, and selective coding. The themes that emerged from the focus-group discussions suggest that sex-related Internet use is a complex and ambivalent experience for adolescents. Sex-related Internet use seems an increasingly normalized and common phenomenon. Participants perceived the Internet as a useful source of sexual information, stimulation, inspiration, and communication. Yet they discussed a range of negative consequences and risks related to sex-related online behaviors, particularly concerning pornography's potential to create unrealistic expectations about sex and sexual attractiveness. Participants generally believed they had the necessary skills to navigate through the online sexual landscape in a responsible way, although they believed other young people could be influenced inadvertently and adversely by sex-related online content.

  4. Medication overuse reinstates conditioned pain modulation in women with migraine.

    PubMed

    Guy, Nathalie; Voisin, Daniel; Mulliez, Aurélien; Clavelou, Pierre; Dallel, Radhouane

    2017-01-01

    Background This study investigated the effects of medication overuse and withdrawal on modulation of pain processing in women with migraine. Temporal summation of laser-evoked thermal pain was used to measure the effects of conditioned pain modulation. Methods 36 female participants (12 healthy volunteers, 12 with episodic migraine and 12 with medication overuse headache) were included in a two session protocol. Medication overuse headache subjects were also tested three weeks after medication overuse headache withdrawal. Mechanical and laser-evoked thermal pain thresholds were measured on the back of the non-dominant hand where, later, temporal summation of laser-evoked thermal pain to repetitive thermal stimuli was elicited for 30 min, at an intensity producing moderate pain. Between the 10(th) and 20(th) minutes, the contralateral foot was immersed into a water bath at a not painful (30℃) or painfully cold (8℃; conditioned pain modulation) temperature. Results Episodic migraine, medication overuse headache and medication overuse