Self-determination, restrictive eating, and psychological needs: Challenges for young athletes.

OBJECTIVE: The purpose of this study was to examine the mediating role of self-determination for sport in the relationship between psychological needs in a sport context, and restrictive eating behaviors among adolescent athletes, while controlling for confounding variables. METHOD: Self-report online surveys were completed by 983 adolescent athletes (41.3% identified as girls, M = 14.63 years, SD = 0.765). Structural equation modeling was conducted to investigate the hypothesized associations between basic psychological need satisfaction and frustration in sport, self-determination for sport, and restrictive eating behaviors, controlling for the level of competition and the type of sport practiced. Gender differences between the associations were assessed using moderation analysis. RESULTS: Girls reported significantly more restrictive eating behaviors (Mgirls = 0.85; SD = 1.39 vs. Mboys = 0.62; SD = 1.31). Both associations between basic psychological need frustration and satisfaction and restrictive eating behaviors were mediated by self-determination for sport (ß = 0.054, 95% bootstrap IC = 0.027-0.089; ß = -0.045, 95% bootstrap IC = -0.079 to -0.021). Further, gender moderated an association so that frustration of basic psychological in sport more strongly predicted restrictive eating behaviors in girls (ß = 0.256; p = 0.008), compared with boys. DISCUSSION: Our study reveals considerable gender differences in the mechanism underlying the adoption of restrictive eating in adolescent athletes. The research also fills a gap in the literature by supporting the assumptions of the Hierarchical Model of Intrinsic and Extrinsic Motivation in eating behaviors, specifically in the sport context.

Changes in Canadian Adolescent Well-Being since the COVID-19 Pandemic: The Role of Prior Child Maltreatment.

Adolescents may be particularly vulnerable to the negative impact of the coronavirus disease 2019 (COVID-19) pandemic, given their increased socialization needs during this developmental period. This prospective study examined the potential changes in adolescents' well-being from before to during the pandemic, and the moderating role of a history of child maltreatment (CM), COVID-19-related distress, and gender among 1,802 adolescents (55.5% participants identified as boy, 42.2% as girl, and 1.5% as nonbinary; Mage 14.74 years). Another aim was to determine whether COVID-19-related distress mediated the relationship between CM and well-being. Results revealed that COVID-19-related distress was associated with lower well-being (i.e., higher levels of internalized and externalized behaviors, and lower levels of self-esteem and life satisfaction). Boys experienced a greater decrease in life satisfaction and self-esteem than girls. A history of CM had a moderation effect, with the pandemic having a lesser impact on the outcomes of adolescents with such a history. However, it was also associated with more COVID-19-related distress, which in turn was associated with lower levels of internalized and externalized behaviors, self-esteem, and life satisfaction. These unexpected results with regard to CM might indicate that the social restrictions during the pandemic could have had a relieving effect on adolescents with particular challenges associated with CM.

Satisfaction of basic psychological needs following a mild traumatic brain injury and relationships with post-concussion symptoms, anxiety, and depression.

PURPOSE: Self-determination theory proposes that the satisfaction of basic psychological needs (competence, autonomy, and relatedness) is essential to psychological well-being. This study aims to explore the acute impact of a mild traumatic brain injury on the perception of need satisfaction as well as to better understand which variables among post-concussion symptoms and mood are associated with the satisfaction of these psychological needs. MATERIAL AND METHODS: A total of 179 adults with mild traumatic brain injury were included. The Basic Psychological Needs Satisfaction Scale (BPNS) was completed retrospectively to assess need satisfaction pre-injury and after the injury to assess need satisfaction post-injury. The Rivermead Post Concussion Symptoms Questionnaire as well as the Hospital Anxiety and Depression Scale were also completed post injury. RESULTS: A significant difference between the perception of need satisfaction pre- and post- was found on the total BPNS score, with lower scores on the post-injury evaluation (less satisfaction). Moreover, higher levels of depression and anxiety were associated with less satisfaction. CONCLUSIONS: These results suggest that sustaining a mild traumatic brain injury may have a negative impact on the satisfaction of competence, autonomy, and relatedness needs. To conclude, it is recommended that these concepts be included in psychological intervention programs following mild traumatic brain injury.Implications for rehabilitationA significant decrease in psychological need satisfaction is highlighted following mild traumatic brain injury.It is recommended that the needs of autonomy, competence, and relatedness in intervention programs following mild traumatic brain injury needs to be addressed.The more mild traumatic brain injury patients are anxious and depressed the more likely it is that they will present a diminished satisfaction of needs, expressed by a lower level of perception of their autonomy, competence, and relatedness. Thus, integrative intervention for anxiety as well as depression following mild traumatic brain injury is also recommended.

Effects of an exercise program on the physiological, biological and psychological profiles in patients with mood disorders: a pilot study.

Objective: The objective of this study is to assess the impact of an 8-week physical training program on physiological, biological and psychological profiles in individual with mood disorders. Methods: Seven patients participated in the study. Patients were trained twice weekly (75 min/session) for 8 weeks. The training program aimed to improve muscular and cardiorespiratory reserves as well as functional capacity. Bioassays were also measured (lipid profile, blood glucose and cortisol). Depression, sleep quality and body image dissatisfaction were assessed. All measures were administrated at pre/post-intervention. Results: At post-intervention, 13 of the 15 physiological fitness, muscular strength and functional capacity variables improved significantly (p < .05). In addition, change in cortisol levels represented a medium to large effect size (Cohen's d = -0.67) which indicates a clinical reduction of stress-related symptoms. Depression was significantly improved (Cohen's d = -0.47; p = .027). Sleep and body image showed a trend-level improvement. Conclusions: An 8-week periodised training program improved physiological, biological and psychological profiles in patients with mood disorders.

Obsessive Passion: A Compensatory Response to Unsatisfied Needs.

The present research investigated the role of two sources of psychological need satisfaction (inside and outside a passionate activity) as determinants of harmonious (HP) and obsessive (OP) passion. Four studies were carried out with different samples of young and middle-aged adults (e.g., athletes, musicians; total N = 648). Different research designs (cross-sectional, mixed, longitudinal) were also used. Results showed that only a rigid engagement in a passionate activity (OP) was predicted by low levels of need satisfaction outside the passionate activity (in an important life context or in life in general), whereas both OP and a more favorable and balanced type of passion, HP were positively predicted by need satisfaction inside the passionate activity. Further, OP led to negative outcomes, and HP predicted positive outcomes. These results suggest that OP may represent a form of compensatory striving for psychological need satisfaction. It appears important to consider two distinct sources of need satisfaction, inside and outside the passionate activity, when investigating determinants of optimal and less optimal forms of activity engagement.

Body dissatisfaction and psychological distress in adolescents: Is self-esteem a mediator?

This brief report tests the mediating effect of self-esteem in the relationship between body dissatisfaction and symptoms of depression and anxiety. A sample of 409 adolescents (females = 58.4%) aged between 14 and 18 years completed the Rosenberg Self-Esteem Scale, the Contour Drawing Rating Scale, the Multidimensional Anxiety Scale for Children, and the Center for Epidemiologic Studies Depression Scale. Overall, results for the indirect effects analysis were significant for both anxiety and depression, which confirmed the mediating role of self-esteem. Thus, a negative perception of one's body image has the effect of lowering self-esteem, which in turn increases psychological distress.

A peculiar prevalence of p values just below .05.

In null hypothesis significance testing (NHST), p values are judged relative to an arbitrary threshold for significance (.05). The present work examined whether that standard influences the distribution of p values reported in the psychology literature. We examined a large subset of papers from three highly regarded journals. Distributions of p were found to be similar across the different journals. Moreover, p values were much more common immediately below .05 than would be expected based on the number of p values occurring in other ranges. This prevalence of p values just below the arbitrary criterion for significance was observed in all three journals. We discuss potential sources of this pattern, including publication bias and researcher degrees of freedom.