Excessive Smartphone Use is Associated with Depression, Anxiety, Stress, and Sleep Quality of Australian Adults.

Problematic smartphone use has been associated with poorer mental health in different population groups; however, little is known about how levels of smartphone use were associated with mental health outcomes of adults in Australia. Using data from a cross-sectional survey among Australian adults aged 18-59 years (n = 655, Mean = 24.55 [SD = 5.59] years; 66% female), the current study aimed to examine association between problematic smartphone use and different psychological outcomes. Participants completed measures of problematic smartphone use with Mobile Phone Problem Use Scale (MPPUS), mental health outcomes with Depression, Anxiety, and Stress Scale (DASS-21), and Pittsburgh Sleep Quality Index (PSQI), in addition to some socio-demographics. Smartphone use was categorised into three groups: low-moderate, moderate-high, and high-severe. A total of 160 adults (24.4%) reported high-severe smartphone use. Multivariable linear regression analyses showed that smartphone use was inversely associated with psychological outcomes in a dose-dependent manner with high-severe smartphone uses having the most adverse effects. Compared to low-moderate use, average depression score was 3.5 points higher for moderate-high smartphone use (ß = 3.51, 95% CI: 1.63-5.40) and 6.9 points higher for high-severe smartphone use (ß = 6.91, 95% CI: 4.74-9.07). Similarly, average stress score was 3.4 points higher for moderate-high smartphone use (ß = 3.40, 95% CI: 1.75-5.06) and 7.0 points higher for high-severe smartphone use (ß = 7.02, 95% CI: 5.11-8.93). Similar association estimates were found for anxiety and sleep quality. Reducing smartphone use has the potential to optimise depression, anxiety, stress, and sleep quality; however, longitudinal research is warranted to establish directionality of the association.

Association Between Sports Participation and Psychosocial Wellbeing of Australian Children: An 8-year Longitudinal Study.

PURPOSE: Sports participation is associated with children's health and wellbeing; however, existing evidence is predominantly based on cross-sectional studies. This study examined the longitudinal association of sports participation with psychosocial wellbeing of Australian children. METHODS: Data were from five waves of the Longitudinal Study of Australian Children aged 6-7 years in 2010 (n = 4,242) and followed up until 2018. Outcomes were assessed using the Strengths and Difficulties Questionnaire and the Pediatric Quality of Life Inventory. Sports participation was measured using two items assessing regular participation in team and individual sports. RESULTS: Multilevel mixed effects modeling showed that any sports participation was beneficially associated with psychosocial wellbeing. Boys who participated in team sports had 1.78 point lower difficulties score (ß = -1.78; 95% confidence interval: --2.01,-1.55), while this was 0.58 points lower for individual sports (ß =-0.58; -0.81,-0.34). In girls, difficulties score was 1.22 point lower for team sports (ß = -1.22; -1.44,-1.00) and 0.49 point lower for individual sports (ß = -0.49; -0.71,-0.26). Sports participation was positively associated with better quality of life with team sports (ß = 4.72; 4.15,5.28 for boys; ß = 3.44; 2.87,4.00 for girls) offering more benefits than individual sports (ß = 1.00; 0.83,1.98 for boys; ß = 1.40; 0.83,1.98 for girls). Participation in both team and individual sports had the strongest benefits. Prolonged engagement in sports was associated with better psychosocial wellbeing in a dose-dependent manner. DISCUSSION: Regular participation in any sports can benefit children's wellbeing with team sports being more beneficial than individual sports. Encouraging children to regularly participate and remain engaged in sports can help to optimize their psychosocial wellbeing.

Examining the Association between Sports Participation and Mental Health of Adolescents.

Sports participation has been linked to various health outcomes; however, there is scant literature exploring this relationship in developing countries. We used a mixed method approach to examine the association between sports participation and mental health of Bangladeshi adolescents (n = 320; 13-17 years; 59% boys) and to explore sports preferences and barriers to sports participation across genders. A survey collected team and non-team sports participation, depression, and life satisfaction. Focus groups (16 boys, 16 girls) explored preferences for, and barriers to, sports participation. Regression analysis showed that higher team and non-team sports participation were associated with lower depressive symptoms in boys (ß = -1.22, 95% CI:-2.55 to -0.10; ß = -2.50, 95% CI:-3.83 to -1.16, respectively), while greater participation in team sports was associated with less depression in girls (ß = -2.44, 95% CI:-4.63 to -0.24). Participation in team and non-team sports was positively associated with life satisfaction for boys and girls. Boys reported preferences for playing football and cricket, while girls favored skipping and running. Prolonged time on electronic devices was reported as barriers to sports participation in both genders. Furthermore, household chores, family restrictions, and unsafe environment were reported by girls. Participation in team sports may provide mental health benefits for both genders, while non-team sports may be more beneficial to boys than girls.