Strengthening the assessment of self-talk in sports through a multi-method approach.

Although self-talk during competitive sports is common and predictive of athletes' motivation, experiences, and performance, it is difficult to accurately assess self-talk. An important, yet underexplored, next step in the assessment of self-talk is to rely on a multi-method approach. The present study sought to examine whether tennis players' self-talk assessed either via self-reports or via a live-recorded procedure would relate to each other. Competitive tennis players (N = 120; Mage  = 25.22; SDage  = 9.82) were asked to perform multiple tennis exercises while verbalizing their thoughts, which were audio-recorded and subsequently coded. Prior to exercise engagement, they indicated their fear of failure, while, after exercise engagement, they reported on their experienced pressure and self-talk using questionnaires. There was substantial correspondence between the coded and self-reported measure, allowing the estimation of a latent factor representing a multi-method assessment of self-talk. Moreover, in a theory-consistent way, both latent factors representing negative and positive self-talk were related to a hypothesized antecedent (ie, fear of failure), with negative self-talk also relating to a hypothesized consequence (ie, perceived pressure). Overall, the present study shows that athletes' self-talk can be measured reliably through different methods. Guidelines for the assessment of self-talk in future research are provided.

Aerobic exercise for adult patients with major depressive disorder in mental health services: A systematic review and meta-analysis.

Although exercise is associated with depression relief, the effects of aerobic exercise (AE) interventions on clinically depressed adult patients have not been clearly supported. The purpose of this meta-analysis was to examine the antidepressant effects of AE versus nonexercise comparators exclusively for depressed adults (18-65 years) recruited through mental health services with a referral or clinical diagnosis of major depression. Eleven e-databases and bibliographies of 19 systematic reviews were searched for relevant randomized controlled clinical trials. A random effects meta-analysis (Hedges' g criterion) was employed for pooling postintervention scores of depression. Heterogeneity and publication bias were examined. Studies were coded considering characteristics of participants and interventions, outcomes and comparisons made, and study design; accordingly, sensitivity and subgroup analyses were calculated. Across 11 eligible trials (13 comparisons) involving 455 patients, AE was delivered on average for 45 min, at moderate intensity, three times/week, for 9.2 weeks and showed a significantly large overall antidepressant effect (g = -0.79, 95% confidence interval = -1.01, -0.57, P < 0.00) with low and nonstatistically significant heterogeneity (I2 = 21%). No publication bias was found. Sensitivity analyses revealed large or moderate to large antidepressant effects for AE (I2 ≤ 30%) among trials with lower risk of bias, trials with short-term interventions (up to 4 weeks), and trials involving individual preferences for exercise. Subgroup analyses revealed comparable effects for AE across various settings and delivery formats, and in both outpatients and inpatients regardless symptom severity. Notwithstanding the small number of trials reviewed, AE emerged as an effective antidepressant intervention.

Goal-directed self-talk used to self-regulate in male basketball competitions.

This study examined how goal-directed self-talk may help basketball players to self-regulate in stereotypical competitive situations: seconds before a challenging game, while clearly winning or clearly losing, and at the close of a tight game. Participants were recruited in groups of three to four, until preliminary inspection of the data indicated that data saturation was reached. In the end, 34 basketball players voluntarily took part in individual interviews, writing up to three self-instructions they had used in each of the four competitive situations to self-regulate. Content analyses revealed that self-talk in competitive basketball situations serves cognitive functions (e.g., regulating cognition and behaviour), motivational functions (e.g., promoting mastery goals) and emotion and activation-regulating functions (e.g., creating activated states). More specifically, the results also indicated that athletes' self-talk may serve functions specific to the psychological demands experienced in each situation. It is argued that knowing how athletes counsel themselves, could prove important for applied sport psychologists to design psychological skill training.

Countering the Consequences of Ego Depletion: The Effects of Self-Talk on Selective Attention.

This study examined the effects of a self-talk intervention on selective attention in a state of ego depletion. Participants were 62 undergraduate students with a mean age of 20.02 years (SD = 1.17). The experiment was conducted in four consecutive sessions. Following baseline assessment, participants were randomly assigned into experimental and control groups. A two-session training was conducted for the two groups, with the experimental group using self-talk. In the final assessment, participants performed a selective attention test, including visual and auditory components, following a task inducing a state of ego depletion. The analysis showed that participants of the experimental group achieved a higher percentage of correct responses on the visual test and produced faster reaction times in both the visual and the auditory test compared with participants of the control group. The results of this study suggest that the use of self-talk can benefit selective attention for participants in states of ego depletion.

Strategic Self-Talk Assists Basketball Free Throw Performance Under Conditions of Physical Exertion.

The purpose of the present study was to examine the effects of a strategic self-talk intervention on basketball free throw performance under conditions of physical exertion. Forty-one male basketball players (Mage = 23.19 years) participated in the study. Following a baseline assessment, a 3-week intervention was implemented. During this period participants of the two groups practiced the same number of free throws in their training sessions; participants of the experimental group practiced using self-talk and developed personal free throw self-talk plans. In the final assessment, the participants repeated the free throw test following a typical shuttle run task causing increased physical exertion. The results showed that in the final assessment the self-talk group performed significantly better than the control group. Overall, the findings indicate that self-talk can be an effective strategy for basketball players when performing free throw under conditions of physical exertion, which is a typical situation in basketball games.

Objectively measured physical activity and depressive symptoms in adult outpatients diagnosed with major depression. Clinical perspectives.

Physical activity (PA) is linked to reduced risk of depression, but research on the objectively measured PA in clinically diagnosed adult outpatients with major depressive disorder (MDD) is scarce. This study aimed to examine relationships of objectively measured PA with depression and mood. A total of 19 outpatients (6 males) with MDD, a mean age of 47.79 ± 11.67 years and mild-moderate depression participated in the study. To record PA, participants wore a triaxial accelerometer device on the right hip during waking hours for seven consecutive days. Depression and mood were assessed with self-reports immediately after day seven. Participants wore the accelerometers for a high number of days (M = 6.26 ± 1.24 days) and hours per day (13.40 ± 2.61 h), recording light (266.01 ± 100.74 min/day) or moderate (31.19 ± 24.90 min/day) PA, and sedentary time (515.33 ± 155.71 min/day). Stepwise regression analysis yield a significant prediction (p < .05) with only moderate PA contributing to the prediction of depression (Beta = -0.47, p < .05). The model explained 22% of the variance of depression. Our findings provide valuable preliminary evidence regarding the relationship between objectively measured PA and lower depression in clinically diagnosed outpatients with MDD, suggesting moderate PA may help alleviating depressive symptoms.

The effects of self-regulation strategies following moderate intensity exercise on ad libitum smoking.

INTRODUCTION: The purpose of the present study was to examine whether self-regulation strategies can further extend the effect of moderate intensity exercise on smoking delay. METHOD: Participants were 40 adult smokers who were randomly assigned into two groups: control and self-regulation. A repeated measures design was adopted including a neutral condition (20 min video) and an exercise condition (20 min moderate intensity exercise). RESULTS: The results showed that smoking delay increased significantly for both groups; however, the increase for the self-regulation group was significantly larger than that of the control group. CONCLUSIONS: The results support the anti-smoking effects of acute exercise; furthermore, they highlight the usefulness of self-regulation strategies, and in particular goal setting, in extending smoking delay. The present findings provide important evidence for the exercise and smoking literature and useful directions for the development of smoking cessation interventions.