High School Adolescents Research Articles

The relationship between lower extremity range of motion and dynamic balance

<p>目的：本研究欲探討，青少年運動員下肢關節活動度與動態平衡表現的相關性，以及兩者在測量表現上的差異。方法：招募 20 名國高中男性運動員，測量下肢髖關節及踝關節活動度、改良版星狀偏移平衡測試 (modified star excursion balance test, mSEBT) 和 Y 字平衡測試 (Y balance test, YBT)。以皮爾森積差相關係數，比較慣用腳 mSEBT、YBT 與下肢關節活動度之相關性。透過多元迴歸分析，分析下肢關節活動度對 mSEBT 和 YBT 的預測性，以成對樣本 t 檢定比較 mSEBT 和 YBT 之差異。結果：mSEBT 與踝背屈、髖外展和髖外轉活動度呈顯著正相關，前側以踝背屈活動度解釋力最大 (R2 ＝ .506)，後內側 (R2 ＝ .544) 和後外側 (R2 ＝ .399) 以髖外轉活動度解釋力最大。YBT 前側與踝背屈活動度 (r ＝ .519，p < .05)；YBT後外側與髖外轉活動度 (r ＝ .561，p < .05)；YBT後內側與髖外展活動度 (r ＝ .558，p < .05) 呈顯著正相關。mSEBT 和 YBT 在 3 個方向上皆有中至高度相關 (r = .473 - .736，p < .05)，測量距離在前側、後外側和總分達顯著差異。結論：mSEBT 受多關節活動度影響，而 YBT 僅和單一關節活動度有關。mSEBT 和 YBT 雖有中至高度相關，但測量距離表現上並不相同。日後實驗設計及臨床應用上，應考量測試之差異，針對受試者的動態平衡能力，選擇適合的評估方法。</p> <p> </p><p>Purpose: To examine the relationships of lower extremity range of motion (ROM), modified star excursion balance test (mSEBT) and Y balance test (YBT) and to compare the differences between mSEBT and YBT. Methods: Twenty adolescent high school male athletes were recruited to measure hip ROM, ankle ROM, mSEBT, and YBT. Pearson’s product-moment correlation coefficient were used to analyze the relationship between lower extremity ROM and dynamic balance. Multiple regression analysis were used to determine the predictors in explaining the variance to dynamic balance outcomes. Paired t test was used to compare the differences between mSEBT and YBT. Results: mSEBT was significantly correlated with ankle dorsiflexion, hip abduction and hip external rotation ROM. Ankle dorsiflexion ROM was the strongest predictor for anterior direction (R2 ＝ .506). Hip external rotation ROM was the strongest predictor for posteromedial direction (R2 ＝ .544) and posterolateral direction (R2 ＝ .399). Anterior YBT was correlated with ankle dorsiflexion ROM (r ＝ .519, p < .05). Posterolateral YBT was correlated with hip external rotation ROM (r ＝ .561, p < .05), and posteromedial YBT was correlated with hip abduction ROM (r ＝ .558, p < .05). There were significant correlations in all three directions between mSEBT and YBT (r = .473 - .736, p < .05). Conclusion: There were significant differences in anterior, posterolateral and composite performance between YBT and mSEBT. mSEBT performance was affected by multi-joint ROM and YBT performance was affected by single-joint ROM. Even though mSEBT and YBT were highly correlated, the absolutely reach distances are different. Future works should consider the differences between two dynamic balance measures and select the proper tool while examining dynamic balance in different sports.</p> <p> </p>

The Influence of Parental Role on Adolescent Sexual Behaviour and HIV/AIDS in KwaZulu-Natal, South Africa.

Background: HIV/AIDS risky behaviour remains a critical health concern for adolescents, specifically at high school level. In South Africa, the rapid increase of risky lifestyles and sexual behaviours among adolescents could be mainly attributed to poor parental skills and broken family structures. Four identified sexual risk behaviours that are of concern in South Africa are age at sexual debut, multiple sexual partners, condom use and transactional sex.Methods: Data was collected using a quantitative cross-sectional survey with samle consist with 450 male and female high school adolescents between 14 to 18 years from 3 different South African school settings. Collected data was analyzed using SPSS descriptive statistics procedure.Result: 79.7% of the respondents had only one parent still alive with 4.9 % of the respondents indicated to have lost both parents. Only 13.5% of the respondents were from a nuclear family. The majority of the respondents were (41.2%) living with grandparents. This high level of family disintegration, parental absence and poor parenting skills in South Africa exposed 73.3% (330) of the respondents to early sexual debut, transactional sex, unprotected sex and having multiple sexual partners. The study proved that there is a statistical association between guardianship and age at sexual debut; guardianship and multiple sexual partners; guardianship and condom use; guardianship and transactional sex.Conclusion : The revealed significant high risk sexual behaviour among adolescents in KwaZulu-Natal should inform Health and educational authorities to utilize these key findings to design more effective local strategies to train and assist parents and caregivers on parenting skills

Addressing Behavioural Issues and Optimizing Academic Concentration through Yoga among Adolescents in High School

Addressing Behavioural Issues and Optimizing Academic Concentration through Yoga among Adolescents in High School

TINGKAT PENGETAHUAN TALASEMIA, PENYAKIT MENULAR SEKSUAL DAN KESEHATAN REPRODUKSI PADA REMAJA USIA SEKOLAH MENENGAH PERTAMA

This PKM Activity aims to determine the level of knowledge of adolescents about thalassemia, sexually transmitted diseases, and reproductive health. The method used in this PKM is material presentation/ counseling and direct interviews using a questionnaire linked to the Google Form application. The results of this PKM activity were obtained as follows; The source of information that plays a dominant role in conveying sexually transmitted infections-HIV/AIDs is the internet, namely 57(53.4%). As many as 76(70.4%) students did not know about thalassemia. Surveys on sexually transmitted diseases/AIDs show that the average junior high school teenager has sufficient knowledge, namely above 50%. Surveys on reproductive health knowledge show that the average junior high school teenager has good knowledge about the physical changes that occur during puberty, including; 1) an Increase in muscle mass (30%), 2) a change in voice (71.8%), 3) hair growth on the face and pubic area (95%), 4) increased sex drive (33.6%). 5) enlarged breasts (17.3%), 6) menstruation started (40.9%). A survey limited to female respondents showed that the level of knowledge about the female reproductive cycle related to the fertile period in junior high school teenagers was around 24 (43.3%) respondents, but 30 (50%) respondents did not know this. The level of knowledge about the fertile period and the possibility of pregnancy occurring in that period are: 1) the response of not knowing was 26 (43.3%), people, 2) immediately after menstruation ended 14 (23.3%), 3) in the middle between two menstruations as many as 14 (23.3%). From the results obtained, it can be concluded that the level of knowledge of junior high school adolescents regarding thalassemia is still very poor, while for sexually transmitted infections and reproductive health, it is at an average level. It is hoped that after participating in PKM, teenagers will have a better level of knowledge than before.

Eating disorder risks and psychopathological distress in Italian high school adolescents

BackgroundPsychopathological disorders are often comorbid diagnosis in eating disorders (EDs). We aimed to assess the presence of psychopathological traits and symptoms associated with EDs in an Italian high school adolescent population.MethodsA sample of high school adolescents was enrolled, and demographic and clinical data were collected. Two self-report questionnaires, the Eating Disorder Inventory-3 (EDI-3) and the Questionnaire for the Assessment of Psychopathology in Adolescence (Q-PAD), were administered.Results548 adolescents (333 F/215 M; 16.89 ± 0.85 years) were included. Symptoms associated with EDs of clinical or high clinical concern were prevalent in a range of individuals, with percentages varying from 26.82% for body dissatisfaction to 51.83% for Interoceptive Deficits. The findings from the Q-PAD assessment indicated the presence of psychological distress, leading to discomfort or challenging situations requiring potential intervention in a percentage of adolescents ranging from 2.93% for psychosocial risks to 23.77% for anxiety. These percentages showed differences between genders (F > M, p < 0.001). Our study also highlighted an association between symptoms of EDs and lifestyle factors within families. We observed correlations between Q-PAD measures and EDI-3 scores, including a positive correlation between Q-PAD and EDI-3 body dissatisfaction (r = 0.7), Q-PAD interpersonal conflicts and EDI-3 interpersonal problems (r = 0.6) and a negative correlation between Q-PAD self-esteem and well-being and EDI-3 ineffectiveness Composite (r=-0.7).Conclusionsa substantial prevalence of ED symptoms and psychological distress among high school adolescents were recorded. These conditions are interrelated, suggesting the importance of addressing them comprehensively. Early detection is essential to improve treatment outcomes and to implement preventive strategies.

Reproductive and sexual health literacy and associated factors among late-adolescent high school students in Arba Minch and Sawla towns, Southern Ethiopia, 2023: a cross-sectional study

BackgroundAdequate literacy in reproductive and sexual health is essential for adolescents to obtain, comprehend, evaluate and apply information necessary for making well-informed decisions, as low literacy leads to harmful decision-making,...

Optimalisasi Pelaksanaan Program Pelayanan Kesehatan Peduli Remaja (PKPR) Di Sekolah Menenggah Atas

Adolescent Care Health Services (PKPR) is one of the health service programs aimed at adolescents in high schools, to realize “healthy adolescents”. The purpose of this study was to optimize the implementation of the Adolescent Care Health Services Program (PKPR) in senior high schools. The implementation method is carried out by conducting a location survey, looking for problems related to PKPR and finding solutions to these problems. The result of youth empowerment is the development of an “optimization of health services” activity plan. This community service activity was attended by all high school students, teachers responsible for student health services, and PKPR health cadres at school. By providing information about optimizing PKPR health services in high schools and conducting health training for students. It is expected that related parties will be more serious and active in implementing the PKPR program by supervising and monitoring and evaluating the PKPR program regularly and continuously and can allocate special funds to support all activities in the PKPR program.

Changes in Smartphone Usage among Adolescents and Associated Subjective Health Concerns: A Secondary Analysis of the Korea Youth Risk Behavior Survey.

We evaluated changes in the smartphone use rate and time among Korean adolescents and their awareness of associated health problems. This study was a secondary analysis of the Korea Youth Risk Behavior Survey (2020-2023) conducted by the Korean Disease Control and Prevention Agency. The total number of enrolled adolescents aged 12-18 years was 214,526. The weekly smartphone usage rate increased from 96.4% to 97.1% (p = 0.03), with no significant changes observed in weekend usage. The average smartphone use time was 4.7 h on weekdays (p = 0.17) and 6.6 h on weekends (p = 0.37). Middle school adolescents had a higher weekday use rate than high school adolescents, but the average smartphone use time was significantly less. By 2023, the proportion of adolescents with overdependence was 28% (n = 14,672). Additionally, 11.8% (n = 6255) responded that they had experienced health problems due to smartphone use. The longer they used their smartphones for on the weekends, the more likely they considered their health to be worse. In conclusion, our youth population needs to be educated on the proper use of smartphones.

Psychosocial determinants of adolescents' attitudes toward disclosing dating violence.

This study combined a person-oriented approach with a psychosocial framework of help-seeking to examine factors associated with the intent to disclose dating violence among developing adolescents. Data came from adolescents in middle and high school in a rural area in the southeastern United States, who were surveyed annually for 4 years (Nwave 1 = 580; Mage = 13 years, SD = 1.48; 52.7% female; 49% Black, 39% White, 11% Hispanic, or other minorities). Results confirm expectations that intraindividual (adolescent views on violence and safety); interindividual (peer and family dynamics); positional (gender, having a supportive adult); and ideological factors are all significant predictors of patterns in help-seeking attitudes. However, predictive relevance of some factors varied across help-seeking groups and data collection periods, supporting the differential effects hypothesis. For example, while greater friend social support increased the odds of belonging to "friend confidants," it simultaneously decreased the odds of being a member of "parent confidants" and "moderate help-seekers" groups. Additionally, the influence of family functioning tended to decrease over time, eventually losing its explanatory value at Wave 4. The article concludes by discussing how integration of a person-centered methodological approach with a robust theoretical foundation advances our understanding of variability in adolescents' responses to dating violence. Consideration of diversity in adolescent intentions to react to interpersonal violence is discussed further in the context of policy and practice to enhance protective options and prevent or minimize harm. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Implicit Versus Explicit Learning a Novel Skill for High School Students

The aim of the study was to compare the effects of implicit learning using dual task-paradigm, with explicit learning on learning a novel skill, and if the performance is maintained over a prolonged period of time. Twenty-six high school adolescents (n = 26, boys n = 15, girls n = 11, age: 16 ± 0.66 years) performed a four-week front-flip learning program, where participants underwent two hours front flip practice in total between the pre- and post-test session followed by two tests; three and six months after the post-test, in which the front-flip was not practiced. Performance was evaluated by two independent gymnastics judges. Both groups increased performance at the post test, with significantly higher scores in the explicit group compared with the implicit group. Probably benefiting from error correction to select positive action outcomes and avoid negative ones consciously. However, the explicit group was also the only group that significantly decreased performance again at first retention test, suggesting that their reliance on the retrieval of declarative knowledge from working memory was subject to decay. While it seems that performance learned via implicit learning may deteriorate more slowly, but also continuously throughout six months suggesting that the directly accumulated procedural knowledge may need for proper reinforcement and practice.

The Influence of High School Adolescents and High School-Age Out-of-School Adolescents’ Attention- Deficit/Hyperactivity on Career Maturity and the Mediating Effect of Depression

The Influence of High School Adolescents and High School-Age Out-of-School Adolescents’ Attention- Deficit/Hyperactivity on Career Maturity and the Mediating Effect of Depression

Psychometric evaluation of the Self-Report Habit Index for assessing habitual e-cigarette use behavior in high school adolescents

BackgroundE-cigarettes are the most-used nicotine product among adolescents, but limited psychometrically-sound, e-cigarette-relevant measures exist for adolescents. We examined psychometric properties of the Self-Report Habit Index (SRHI) for assessing adolescents’ habitual e-cigarette use. MethodsDuring Fall 2022, 4855 students from eight Connecticut high schools completed an anonymous survey. The analytic sample comprised 491 students who reported past-month e-cigarette use and completed the SRHI (Age M=15.94, SD=1.24 years, 56 % female, 37.1 % Hispanic, 57.6 % White). We examined the SRHI’s latent factor structure; internal reliability; measurement invariance and between-groups differences (e.g., nicotine vs. nicotine-free vaping); and associations with total e-cigarette flavors used in the past month, past-30-day vaping frequency, and e-cigarette dependence. ResultsThe SRHI’s 6-item, 1-factor structure was confirmed. Internal reliability was excellent. The SRHI was scalar invariant for all subgroups tested. Nicotine (vs. nicotine-free) and daily (vs. non-daily) e-cigarette use were associated with greater habitual e-cigarette use behavior. In adjusted models, habitual e-cigarette use was associated with using more e-cigarette flavors, vaping more frequently, and greater e-cigarette dependence. Habitual e-cigarette use incrementally accounted for variance in past-month flavors used and vaping frequency beyond dependence. ConclusionsThe SRHI evidenced solid psychometric properties for assessing habitual e-cigarette use behavior among high school students. Relationships between habitual use and frequency of use, e-cigarette flavors, and dependence might be expected as these constructs are associated with the three characterizing features of habitual behaviors: frequent repetition, cue-driven elicitation, and automaticity. Future prospective research can clarify the temporal ordering of habitual e-cigarette use and dependence in adolescents.

Edukasi Bahaya Rokok dan Napza Remaja SMA Pada Pesantren Ramadhan di Mesjid Nurul Yaqin Kecamatan Koto Tangah Padang

Cigarettes and drugs damage a person's mind and mental health, it also makes a person addicted and addicted so that it justifies any means to get it. This activity aims to increase the knowledge of high school adolescents about the dangers of smoking and drugs for themselves. The benefit of this activity is to make them understand the dangers of smoking and drugs. The method of this activity is by providing counseling and screening questionnaires on the level of knowledge and attitudes of high school adolescents through the Ramadan pesantren at the Nurul Yaqin Lubuk Buaya Padang Mosque. The results of the program implementation are the implementation of counseling and education about smoking and drugs and their impact on society from the health and psychosocial aspects in the form of activity reports, documentation and publications.

Study Analysis of the Role of High-Calorie Food (Junk Food) on the Incident of Adolescent Obesity: A Community-Based Observational Study of Senior High School Adolescents in Tangerang Regency, Indonesia

Adolescent obesity is an increasingly worrying global health problem. Consuming high-calorie foods (junk food) is thought to be one of the main risk factors. This study aims to analyze the role of high-calorie foods on the incidence of obesity in senior high school adolescents in Tangerang Regency, Indonesia. This community-based observational research involved 350 randomly selected senior high school students in Tangerang Regency. Data were collected through food questionnaires, anthropometric measurements, and biochemical examinations. Statistical analysis was performed using logistic regression to identify the association between junk food consumption and obesity, with adjustment for potential confounding factors. The results showed that consumption of high-calorie foods was significantly associated with an increased risk of obesity in adolescents (OR = 2.87; 95% CI: 1.65-4.98). Adolescents who frequently consume junk food have a 2.87 times higher risk of becoming obese than those who rarely consume it. Apart from that, a positive relationship was also found between the frequency of consumption of junk food body mass index (BMI), and waist circumference. Consumption of high-calorie foods has a significant role in increasing the risk of obesity in senior high school adolescents in Tangerang Regency. Comprehensive nutritional and public health interventions are needed to reduce junk food consumption and promote healthy eating patterns to prevent obesity in adolescents.

Characteristics of symptoms and development of psychological status in late Chinese adolescence

BackgroundMany late adolescents experience a state of psychological sub-health, requiring early recognition and intervention. This study aims to assess the psychological state of late Chinese adolescents and uncover developmental trend of mental health through network analysis. MethodWe analyzed data from 9072 Chinese high school adolescents in Shandong Province surveyed in 2020–2021, and divided them into the normal, the suspected, and the abnormal groups based on Symptom Checklist 90 (SCL-90) scores. Network analysis was employed to identify the core symptoms and bridge symptoms across different states. ResultsAnxiety and depression were the most central symptoms, without gender differences. Core symptoms, network structure, and network invulnerability varied across different psychological states. The abnormal group exhibited the highest value of natural connectivity, followed by the suspected and normal groups. This pattern extended to bridge networks. While not meeting diagnostic criteria, the suspected group demonstrated abnormalities in network edge invariance and global strength invariance. LimitationsThe cross-sectional design cannot establish causality, and biases in self-report measurements cannot be ignored. ConclusionCompared to traditional scale indicators, network structural characteristics may be a more sensitive assessment indicator.

The Relationship Between Bullying Behaviour and Self-Confidence in High School Adolescents

The Relationship Between Bullying Behaviour and Self-Confidence in High School Adolescents

Is There a Meaningful Association Between Physical Literacy and Health Literacy? A Cross- Sectional Study in Older Adolescents

Health literacy (HL) is hypothesized to be associated with physical literacy (PL), but studies have rarely examined this association in adolescents. This study aimed to investigate the possible relationships between PL and physical activity levels (PAL), with HL in high-school adolescents. The participants in this cross-sectional study were high school students (n=204; 100 females; 16 to 19 years of age). Variables included evaluation of the HL, PL, and PAL. The Physical Activity Questionnaire for Adolescents was used for analysis of the PAL. PL was assessed by the Canadian Assessment of Physical Literacy, and the Physical Literacy Assessment of Youth (PLAYself). HL was evaluated using the European Health Literacy Survey Questionnaire. Univariate and multivariate correlations were calculated for the total sample and stratified by gender. Boys had greater PAL than girls (t test =6.76, p&lt;0.001), but no significant gender differences were found in PL and HL. The results showed no significant association between PL and HL in boys. PL was significantly associated with HL in girls (17% of the explained variance, p&lt;0.001), with PLAYself being a significant partial regressor (Beta =0.38, p&lt;0.001). Due to the established gender-specific associations between HL and PL, in developing and implementing educational strategies aimed at improving PL and HL in adolescents, a gender-specific approach is warranted.

Suicidal ideation and its associated factors among high school adolescents in Haiphong, Vietnam

Suicide is a serious and preventable public health issue. This study aimed to identify the prevalence and associated factors of suicidal ideation (SI) among high school students. This cross-sectional study was conducted among 1,270 high school students. The Global School Student Health Survey (GSHS) questionnaire examined SI and related factors. The participant was identified as having SI by the question, “During the past 12 months, did you ever seriously consider suicide ideation?”. Overall, 16.9% of the participants reported having SI during the last year (17.1% males and 16.7% females). Multivariable analysis indicated several factors positively associated with SI: being bullied during the last 30 days (AOR= 2.15, 95%CI: 1.23-3.77), often feeling lonely in the last 12 months (AOR= 1.95, 95%CI: 1.10-3.44), worried and could not sleep at night in the last 12 months (AOR= 4.40, 95%CI: 2.64-7.34), tobacco use in the last 30 days (AOR= 3.76, 95%CI: 1.66-8.54), alcohol use in the last 30 days (AOR= 1.83, 95%CI: 1.26-2.65), no close friends (AOR= 2.03, 95%CI: 1.30-3.17), parents/guardians did not regularly check homework in the last 30 days (AOR= 1.57, 95%CI: 1.09-2.25), parents/guardians did not understand problems and worries of students in the last 30 days (AOR= 3.32, 95%CI: 2.04-5.42) and parents/guardians often displayed disrespect in the last 30 days (AOR= 1.63, 95%CI: 1.13-2.36). SI is widely recognized as a significant predictor of future suicide risk. Therefore, schools, parents, and policymakers need to urgently take measures to prevent deaths from occurring.

Unveiling the protective role of school engagement: Mitigating cyberbullying perpetration through mastery and student-student relationship

Numerous studies have established that school engagement plays a pivotal role in mitigating adolescent violence. However, its relationship with cyberbullying is not well-defined, and the underlying mechanisms have not been thoroughly explored. To fill the gap, this study adopted the moderated mediation approach and sought to examine: a) the association between school engagement and cyberbullying; b) the potential mediating effects of mastery on that association; and c) the potential moderating effects of student–student relationship in the above mechanisms, based on a sample of 1103 adolescents (52.5 % female, aged from 12 to 18 years) in middle and high schools of urban China. Results indicated that adolescents with high school engagement tend to have a decreased possibility of cyberbullying involvement. Mastery, as a proxy of effective coping experience, mediated the association between school engagement and cyberbullying perpetration. Considering that peer relationships may significantly alter the impact of school engagement and mastery on cyberbullying perpetration, this study also identified student–student relationship as a central moderator in moderating the association between school engagement and cyberbullying as well as the association between mastery and cyberbullying. These findings can help understand the complex dynamics between school engagement and cyberbullying, suggesting directions for future interventions.

Internet addiction among school adolescents in Jeddah-Saudi Arabia

BackgroundInternet addiction is increasing among adolescents worldwide. There is a lack of research assessing internet addiction and factors contributing to it among adolescents in Jeddah city. The current study aimed to assess the rate of internet addiction among adolescents in Jeddah, Saudi Arabia, and the potential factors associated with it.MethodsA cross-sectional online survey, hosted by SurveyMonkey, was used to capture data on internet use from 462 adolescents aged 12–18 years between March and May 2022. Young’s Internet Addiction Scale was used to assess the degree of internet addiction as perceived by adolescents. Multiple linear regression analysis was used to identify possible predictors of internet addiction among adolescents in Jeddah.ResultsThe mean age of the participants was 15.5 ± 1.9 years. The majority were females (75%) from public schools (63%), spent an average of six hours on the internet daily, owned smartphones (98%), accessed the internet via a smartphone (94%), and used the internet for socializing (82%). Internet addiction mean score was 39.20 ± 15.20 out of 100. More than two-thirds of the participants had mild to moderate levels of internet addiction (68%). Significant predictors contributing to internet addiction were using the internet for socialization and playing online games. The more hours spent on the internet daily, the more the internet addiction was (p ≤ 0.05).ConclusionsThe internet addiction rate is high among school adolescents in Jeddah. The majority of high school adolescents had mild to moderate levels of internet addiction. Interventional multidisciplinary programs are needed to mitigate the factors that influence internet addiction.