Association of tobacco experimentation with anxiety and depression: findings from a representative sample of Tunisian adolescents.

OBJECTIVES: Emerging evidence points to tobacco experimentation being associated with a vast array of mental disorders, particularly anxiety and depression. We aimed to assess the prevalence of tobacco experimentation, its predictive factors and its potential links with anxiety and depressive disorders among in school adolescents in a Tunisian delegation. METHODS: We carried out a cross sectional study among adolescents schooling in middle and high schools in the delegation of Nfidha, Sousse, Tunisia, during the period from January to March of the 2019-2020 school year using an anonymous questionnaire self-administered to a representative sample of 1,353 randomly selected pupils. Data were collected using the Arabic versions of the Beck Depression Inventory short form (13 items) and the Screen for Child Anxiety Related Disorders (SCARED-C) and a socio-demographic questionnaire with reference to the literature. RESULTS: Tobacco was experimented by (17.5 %; CI 95 %: 14.8-18.8 %) of pupils. Almost three out of four pupils (73.2 %; CI 95 %: 70.8-75.6 %) reported experiencing depressive symptoms and (65 %; CI 95 %: 62.5-67.5 %) anxiety symptoms. Pupils who exhibited depressive disorder indicators were significantly more prone to experiment with tobacco (20.2 vs. 9.9 %, p<0.001; crude OR=2.301 CI 95 %: 1.74-3.58). Similarly, the prevalence of tobacco experimentation was found to be higher among pupils who reported having experienced anxiety disorders (21.0 vs. 14.5 %, p<0.001; crude OR=1.56 CI 95 %: 1.06-2.27). Being a male pupil (AOR=5.48 95 % CI: 3.62-8.31), being be enrolled in a high school (AOR=2.86, 95 % CI: 1.92-4.26), tobacco use by father and siblings (respectively AOR=1.76, 95 % CI: 1.19-2.60; AOR=2.47, 95 % CI: 1.52-4.02) and experiencing depressive disorders (AOR=2.69, 95 % CI: 1.60-4.53) were the determinants of tobacco experimentation in the multivariate analysis. CONCLUSIONS: Tobacco experimentation in adolescence has been shown to be significantly associated with anxiety and depression. National smoking prevention strategies should be reinforced with a focus on mental health disorders.

Video games and Facebook addiction among Tunisian adolescents: prevalence and associated factors.

OBJECTIVES: As social media and online gaming technology have developed very rapidly over the last two decades, their paired issues are of growing concern worldwide. The aim of our study was to assess the prevalence of video game and Facebook addiction and its predictive factors among Tunisian in school adolescents. METHODS: We conducted a cross-sectional study among in school adolescents in Sousse, Tunisia, over the first academic term of the 2019-2020 school year using a self-administered questionnaire to a randomly selected representative sample of 1,353 students. The valid Arabic version of the Bergen Facebook Addiction Scale (BFAS), the Video Game Addiction Scale (GAS-7), the Beck Depression Inventory Short Form (13 items) and the Screen for Child Anxiety Related Disorders (SCARED-C) were used to assess facebook addiction disorder (FAD), internet gaming disorder (IGD), depression and anxiety respectively. RESULTS: More than one in four pupils (26.1 %; CI 95 %: 23.8-28.4 %) were identified as problematic video game users and almost a third of participants (32.5 %; CI 95 %: 30-35 %) reported FAD. IGD was significantly associated with FAD (p<0.001). Likewise, pupils exhibiting depressive symptoms as well as those with anxiety symptoms were significantly more likely to be problematic video games and Facebook users (p<0.001 for each). Being addicted to Facebook (AOR=1.83, 95 % CI: 1.18-2.81), experiencing anxiety disorders (AOR=2.43, 95 % CI: 1.52-3.88), being male (AOR=2.51, 95 % CI: 1.95-3.23) and spending more than 4 h per day surfing the net (AOR=2.55, 95 % CI: 1.65-3.96) were the determinants of IGD in the multivariate analysis. Similarly, being addicted to video games (AOR=1.82, 95 % CI: 1.21-2.73), experiencing anxiety disorders (AOR=1.85, 95 % CI: 1.20-2.86), having experienced academic failure (AOR=1.73, 95 % CI: 1.16-2.56), and spending more than 4 h per day on social media (AOR=3.75, 95 % CI: 2.38-5.90) were the predictors of FAD. CONCLUSIONS: The prevalence of problematic use of video games and Facebook is alarmingly high. Identifying risk factors can help screen high-risk adolescents. We need additional prevention measures addressing not just adolescents, but all risk factors.

Determinants and outcomes associated with decisions to deny intensive care unit admission in Tunisian ICU.

INTRODUCTION: intensive care unit (ICU) beds are a scarce resource, and admissions may require prioritization when demand exceeds supply. However, there are few data regarding both outcomes of admitted patients to intensive care unit (ICU) in comparison with outcomes of not admitted patients. The aim of this study was to assess reasons and factors associated to refusal of admission to ICU as well as the impact on mortality at 28 days and patients' outcomes. METHODS: Single-center, cross-sectional descriptive study conducted in 8-bed Medical ICU at a Tunisian University hospital. All consecutive adult patients referred for admission to ICU during 6 months were included. We collected demographic data, ICU admission/refusal reasons, co-morbidity and diagnosis at time of admission, mortality probability model (MPMII0) score, day and time of admission, request for admission and mortality at 28 days. RESULTS: 327 patients were evaluated for ICU admission and 260 were refused to ICU (79.5%). Patients refused because of unavailability of beds represented 50% and patients considered "too sick to benefit" represented 22%. Multivariate analysis showed that the presence of acute respiratory failure and request by direct contact in the unit were independently associated to admission to ICU (OR: 0.15; 95% CI: 0.07-0.31 and OR: 0.16; 95% CI: 0.08-0.31, respectively). Higher mortality rates were shown in patients "too sick to benefit" (80.7%) and unavailable beds (26.56%). CONCLUSION: Refusal of ICU admission was correlated with the severity of acute illness, lack of ICU beds and reasons for admission request. ICU clinicians should evaluate their triage decisions and, if possible, routinely solicit patient preferences during medical emergencies, taking steps to ensure that ICU admission decisions are in line with the goals of the patient. Ultimately, these efforts will help ensure that scarce ICU resources are used most effectively and efficiently.

Bullying Among Tunisian Middle School Students: the Prevalence, Psychosocial Associated Factors and Perceived Involvement of Parents, Teachers and Classmates.

BACKGROUND: Bullying is a serious public health concern remarkably common among youth. Involvement in bullying can lead to deleterious effect on the emotional well-being of pupils. The aim of this study was to assess the prevalence of bullying, its psychosocial associated factors and the perceived involvement of parents, teachers, and classmates to counteract this behavior. STUDY DESIGN: A cross-sectional study. METHODS: We conducted this study in 2015 among a representative multistage sample of 1584 students enrolled in middle schools in the Region of Sousse using the revised Olweus Bully/Victim Questionnaire. It assesses the prevalence of bullying and covers qualitative details of bullying including psychosocial factors and perceived efforts of others to counteract bullying. RESULTS: 11.7% of respondents were classified as pure victims, 7.8% as pure bullies, 3.2% as bully-victims and 75.5% as bystanders. Compared to other groups, the bully-victims were less likely to report a feeling of empathy and liking school. They were more likely to be afraid of being bullied, aggressive and to have fewer friends in the class. Only 30.3% of the victims indicated that they told someone about being bullied. The majority of the middle school students perceived that classmates (54.1%) and teachers (39.5%) did nothing to counteract bullying. CONCLUSIONS: Information about bullying is critical and must be gathered before effective intervention is planned. Parents, teachers and students should learn effective ways to handle the bullying problem since the most effective programs are comprehensive targeting students, schools, families and the community.

Prevalence and Predictors of Internet Addiction among College Students in Sousse, Tunisia.

BACKGROUND: Internet represents a revolution in the world of technology and communication all over the world including Tunisia. However, this technology has also introduced problematic use, especially among students. The current study aimed to determine the prevalence of Internet addiction among college students and its predictors in the region of Sousse, Tunisia. STUDY DESIGN: A cross-sectional study. METHODS: The current study was conducted in the colleges of Sousse, Tunisia in 2012-2013. A self-administrated questionnaire was used to collect data from 556 students in 5 randomly selected colleges from the region. Collected data concerned socio-demographic characteristics, substances use and internet addiction using the Young Internet Addiction Test. RESULTS: The response rate was 96%. The mean age of participants was 21.8±2.2 yr. Females represented 51.8% of them. Poor control of internet use was found among 280 (54.0%; CI95%: 49.7, 58.3%) participants. Low education levels among parents, the young age, lifetime tobacco use and lifetime illicit drugs use were significantly associated with poor control of internet use among students (P<0.001). While, the most influential factor on internet use among them was under-graduation with an adjusted odds ratio of 2.4 (CI95%: 1.7, 3.6). CONCLUSIONS: Poor control of internet use is highly prevalent among the college students of Sousse especially those under graduate. A national intervention program is required to reduce this problem among youth. A national study among both in-school and out-of-school adolescents and young people would identify at-risk groups and determine the most efficient time to intervene and prevent internet addiction.