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OBJECTIVES: Determine the effect of incorporating mindfulness-based activities into the recovery intervals of high-intensity interval training (HIIT) on mindfulness induction and subsequent executive function performance. DESIGNS: A within-subject crossover trial. METHODS: Forty adults participated in two experimental conditions, including a 30-min bout of HIIT involving mindfulness recovery intervals (Mindful) and a 30-min bout of HIIT without mindfulness recovery intervals (Non-mindful), on two separate days in counterbalanced order. Before and after each condition, participants completed the flanker task, switch-flanker task, and n-back task to measure inhibitory control, cognitive flexibility, and working memory, respectively. RESULTS: A higher level of mindfulness state was observed following the Mindful condition than the Non-mindful condition. Dispositional mindfulness was positively correlated with the level of the mindful state only during the Mindful condition but not the Non-mindful condition. The switch-flanker response accuracy was improved from the pretest to posttest during the Non-mindful condition but remained unchanged over time during the Mindful condition. Time-related improvements in the flanker and n-back task outcomes were observed for both the Mindful and Non-mindful conditions and did not differ between conditions. CONCLUSION: Although incorporating mindfulness-based activities during the recovery intervals of HIIT successfully led to greater state-related mindfulness, such a heightened mindful state did not correspond with additional modulation in inhibitory control and working memory performance while attenuating HIIT-related positive changes in task performance requiring cognitive flexibility.
Assuntos
Treinamento Intervalado de Alta Intensidade , Atenção Plena , Adulto , Humanos , Cognição , Função Executiva , Memória de Curto Prazo , Estudos Cross-OverRESUMO
Empirical evidence provides support for the inclusion of yoga as part of eating disorder prevention efforts through its positive impact on positive embodiment and experience of positive core affect. However, there is a need to identify the specific instructional strategies that will more consistently support positive embodiment and positive affect. We examined the effect of teaching a single yoga class using mindfulness-based instruction compared to appearance-based and neutral instruction alternatives on embodiment (i.e., state body surveillance, state body appreciation, pleasure during yoga) and changes in affect from before to after class. Female participants (N = 62; M age = 23.89, SD = 6.86) were randomly assigned to a yoga class that emphasized: being mindfully present in one's body, changing one's appearance, or just getting into yoga poses. ANOVAs revealed significantly higher body surveillance (ηp 2 =.10) and lower forecasted pleasure (ηp 2 =.21) in the appearance class compared to the other two classes. Participants in the mindfulness class experienced greater improvement in affect (ηp 2 =.08) from before to after class and higher remembered pleasure during the yoga class (ηp 2 =.19) compared to those in the appearance class. Emphasizing changes to appearance in yoga instruction may place participants at risk for less positive affect and less positive experiences of embodiment compared to mindfulness-based or even neutral yoga instruction.
Assuntos
Afeto , Imagem Corporal , Transtornos da Alimentação e da Ingestão de Alimentos/prevenção & controle , Atenção Plena , Prazer , Yoga , Adolescente , Adulto , Afeto/fisiologia , Imagem Corporal/psicologia , Feminino , Humanos , Atenção Plena/métodos , Avaliação de Resultados em Cuidados de Saúde , Prazer/fisiologia , Adulto JovemRESUMO
Physical activity-based positive youth development (PYD) programs often aim to foster character development. This study examined youth perspectives of character development curricula and the impact these activities have on their lives within and beyond the program. This case study examined youth from low-income families in a physical activity-based summer PYD program that integrated one character concept (respect, caring, responsibility, trust) in each of 4 weeks. Participants (N = 24) included a cross section of age, gender, ethnicity, and past program experience. Semi-structured interviews were analyzed using inductive thematic analysis and constant comparative methods. Thirteen themes were grouped in four categories: building highquality reciprocal relationships; intrapersonal improvement; moral reasoning and understanding; and rejection, resistance, and compliance. The findings provide participant-centered guidance for understanding youth personal and social development through physical activity in ways that are meaningful to participants, which is particularly needed for youth in low-income communities with limited youth programming.
Assuntos
Caráter , Exercício Físico , Desenvolvimento da Personalidade , Pobreza/psicologia , Esportes Juvenis/psicologia , Adolescente , Criança , Complacência (Medida de Distensibilidade) , Inteligência Emocional , Empatia , Feminino , Humanos , Relações Interpessoais , Masculino , Princípios Morais , Responsabilidade Social , SocializaçãoRESUMO
Objectives: The primary purpose of the study was to assess the one-factor and two-factor structure of the Injury Psychological Readiness to Return to Sport Scale (IPRRS) in an injured physically active population using confirmatory factor analysis (CFA) procedures and assess group (ie, sex, age, injury type, athlete status) and longitudinal differences using structural equation modelling (eg, invariance testing). Methods: The non-experimental study included a sample of 629 physically active individuals who suffered a musculoskeletal injury who sought treatment at an outpatient integrated sport medicine and rehabilitation therapy clinic. Participants filled out a questionnaire packet at three time points. Data analysis included a CFA and multigroup and longitudinal invariance. Results: Sample mean age was 26.3 years, with females comprising 49.5%. Chronic injuries represented 29.6% of the sample and 35.0% were classified as competitive athletes. A six-item, one-factor model was confirmed in the sample with factor loadings ranging from 0.67 to 0.86. Multigroup and longitudinal invariance were established. Multigroup invariance demonstrated null differences between sex and injury type, and statistical differences between age and athlete status subgroups. Longitudinal invariance demonstrated a statistically significant increase in psychological readiness over time. Conclusions: The findings support the use of the IPRRS as a tool to measure aspects of psychological readiness. Clinicians and researchers can use the IPRRS to assess interventions in future research.
RESUMO
This study examined correlates of long-term participation in a positive youth development (PYD) program. Low-income youth (N = 215) age 8-13 of diverse ethnicity participating in a summer physical activity-based PYD program completed questionnaires at the beginning and end of the program (year 1) and at the beginning of year 2. Those with lower BMI and higher attendance and leader support perceptions were more likely to return to the program the following year. Self-worth and leader support perceptions at time 2 were higher for returners compared to non-returners. Among returners, hope increased from year 1 to year 2 and increases in global self-worth across the first year were maintained over one year. Social support is linked to continued PYD participation. Returners had increased and/or sustained positive perceptions of self-worth and hope. Programs are encouraged to foster staff-participant relationships and self-worth, and minimize barriers associated with weight status.
Assuntos
Desenvolvimento do Adolescente , Desenvolvimento Infantil , Exercício Físico , Áreas de Pobreza , Adolescente , Atitude Frente a Saúde , Criança , Exercício Físico/psicologia , Feminino , Promoção da Saúde/organização & administração , Humanos , Masculino , Psicologia do Adolescente , Análise de Regressão , Autoimagem , Meio Social , Inquéritos e QuestionáriosRESUMO
Interval exercise (IE) has been shown to have acute facilitating effects on cognition; however, the existing literature has been limited to laboratory settings and has focused on manipulating the parameters of exercise bouts during IE. This study included two classroom-based experiments to (1) investigate the effect of an acute bout of IE delivering mindfulness activity during its recovery intervals (mindful IE) on cognitive performance, and (2) compare cognitive performance following acute bouts of mindful IE with non-mindful IE. Experiment 1: Using a class-based within-subject crossover design, 59 participants completed the Stroop, d2, and trail-making tests to measure inhibitory control, attention, and cognitive flexibility, after a 30-min non-exercise or mindful IE session on separate counterbalanced days. Experiment 2: Using a similar design, 70 participants were assigned to two groups to receive a non-exercise and an IE session with (mindful) or without (non-mindful) mindfulness-based recovery intervals on separate counterbalanced days. Results from Experiment 1 showed superior d2 performance following the mindful IE than the non-exercise session. Although Experiment 2 found exercise-related decreases in commission error rate during the d2 test in both groups, the non-mindful group showed additional decreases in omission and total error rates. Further, higher scores on the nonreactivity facet of dispositional mindfulness were correlated with larger decreases in omission and total error rates during the d2 test for the mindful IE group. No exercise-related effect was found for outcomes of the Stroop and trail-making tests in both experiments. These findings in the selective improvements in d2 test performance are the first to suggest the feasibility of integrating mindfulness activity into the recovery intervals of IE for enhanced cognitive performance that may depend on individual differences in dispositional mindfulness.
Assuntos
Atenção Plena , Humanos , Cognição , Exercício Físico , Individualidade , Laboratórios , Estudos Cross-OverRESUMO
Childhood obesity has reached epidemic levels in developed countries and is showing no signs of abating. The causes of obesity in adolescence are extremely complex, and therefore approaches to prevention and treatments must be multifaceted. Early adolescence is a developmental period when youth are becoming more independent, are influenced by peers, and are making more decisions related to their own health and lifestyles. The purpose of this article is to describe the development, implementation, and evaluation of a multilevel school-based intervention program for middle school students in the Teen Eating and Activity Mentoring in Schools (TEAMS) project. Critical components of success included an interdisciplinary approach, applying available curricula to meet contextual characteristics, and involvement of all stakeholders in planning, evaluating, and refining the program.
Assuntos
Comportamento do Adolescente , Currículo , Educação em Saúde/métodos , Obesidade/prevenção & controle , Desenvolvimento de Programas , Serviços de Saúde Escolar , Adolescente , Dieta , Grupos Focais , Humanos , Mentores , Atividade Motora , Estado Nutricional , Obesidade/epidemiologia , Avaliação de Programas e Projetos de Saúde , Estados Unidos/epidemiologiaRESUMO
Self-compassion, a style of responding to oneself in times of suffering, is typically measured as a general tendency for how one normally responds using the Self-Compassion Scale (SCS; Neff, 2003). A contextualized adaptation to the SCS could provide a new understanding of how one responds to suffering by providing a standard frame of reference, is more likely to be more predictive of context outcomes, and reduces intraindividual variance (Baird & Lucas, 2011). How a contextualized assessment of self-compassion compares to the original assessment using parallel measures is unknown. The purpose of this study was to explore the use of a modified SCS adapted for the context of responding to the experience of negative body image (BI-SCS). There were 468 participants who completed the SCS and then wrote about a specific negative body image experience (to prime a negative body image experience) before they completed a modified SCS and related constructs. Confirmatory Factor Analysis supported a bi-factor structure consistent with SCS. Correlations with body image outcomes were stronger for the majority of BI-SCS scores compared to the SCS. Unique explained variance of the BI-SCS supported incremental validity. Results show promising initial evidence supporting the use of the BI-SCS for body-related outcomes.
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Insatisfação Corporal , Empatia , Imagem Corporal/psicologia , Análise Fatorial , Humanos , AutocompaixãoRESUMO
Physical activity experiences may contribute to psychological and social wellbeing among breast cancer survivors. The main purpose of the current study was to qualitatively explore the development of social relationships, social support, and posttraumatic growth among breast cancer survivors participating in a dragon boat program over 19 months. Guided by interpretative phenomenological analysis (Smith, Flowers, & Larkin, 2009), semistructured interviews were conducted with 17 breast cancer survivors on five occasions over their first two seasons of dragon boating. Narrative accounts were developed for each participant, and four profiles emerged describing processes of social and posttraumatic growth development over time: "developing a feisty spirit of survivorship," "I don't want it to be just about me," "it's not about the pink it's about the paddling," and "hard to get close." Profiles were discussed in terms of developing social relationships and support, providing support to others, physicality and athleticism, and negative interactions and experiences.
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Adaptação Psicológica , Neoplasias da Mama/reabilitação , Relações Interpessoais , Navios , Apoio Social , Sobrevida/psicologia , Adulto , Atletas , Neoplasias da Mama/psicologia , Feminino , Humanos , Entrevistas como Assunto , Pessoa de Meia-Idade , Estados UnidosRESUMO
Physical fitness performance is an important health correlate yet is often unrelated to sedentary behaviour in early adolescence. In this study, we examined the association of sedentary behaviour (i.e. screen time) with weight-related health markers and blood pressure, after controlling for cardiorespiratory fitness performance. American middle school students (N = 153, 56% females) aged 11-15 years (mean 12.6 years, s = 0.5) completed assessments of cardiorespiratory fitness performance, screen time, weight status (BMI percentile, waist-to-height ratio), and blood pressure. Multivariate analysis of covariance, controlling for cardiorespiratory fitness performance, found those who met the daily recommendation of 2 h or less of screen time (n = 36, 23.5%) had significantly lower BMI (p < 0.05) and systolic blood pressure (p < 0.01) compared with those who exceeded this recommendation. Findings suggest specific intervention programmes may be designed to target both cardiorespiratory fitness and sedentary behaviours to maximize early adolescent health because these behaviours are likely to have unique and independent effects on youth health markers.
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Pressão Sanguínea , Índice de Massa Corporal , Computadores/estatística & dados numéricos , Aptidão Física , Comportamento Sedentário , Televisão/estatística & dados numéricos , Adolescente , Análise de Variância , Biomarcadores , Sistema Cardiovascular , Criança , Teste de Esforço , Feminino , Comportamentos Relacionados com a Saúde , Humanos , Masculino , Sistema Respiratório , Estados UnidosRESUMO
Engaging in physical activity for the immediate internal experiences it brings (e.g., pleasure, satisfaction) is critical for long-term exercise adherence. Investigations of how factors such as body image contribute to intrinsic motivation for physical activity are needed. The present study examined body surveillance and body appreciation as mediators of the relationship between self-compassion and intrinsic motivation for physical activity cross-sectionally and prospectively. One sample of college women completed measures of study variables at one time point (Sample 1; N = 269, Mage = 19.96) and a second sample did so during Weeks 1, 8, and 16 while participating in a 16-week yoga course (Sample 2; N = 323, Mage = 20.31). In Sample 1, latent variable structural equation modeling supported body appreciation as a mediator between self-compassion and intrinsic motivation for physical activity. In Sample 2, latent growth curve analyses revealed that change in self-compassion predicted changes in body surveillance and body appreciation in expected directions. Further, change in body appreciation positively predicted change in intrinsic motivation. Targeting self-compassion and body appreciation may help support women's intrinsic motivation for physical activity.
Assuntos
Imagem Corporal/psicologia , Empatia , Exercício Físico/psicologia , Motivação , Satisfação Pessoal , Yoga/psicologia , Adolescente , Adulto , Estudos Transversais , Feminino , Humanos , Estudos Prospectivos , Autoimagem , Adulto JovemRESUMO
Purpose: Peer support can be helpful in rehabilitation from breast cancer, but participation in peer support groups is low. Groups that provide support opportunities in physical activity contexts are an attractive alternative for some survivors. This study examined survivors' reasons for joining and maintaining participation on a dragon boat team, along with perceptions of barriers and attractions to traditional peer support groups. Materials and methods: Seventeen breast cancer survivors were interviewed on five occasions over their first two seasons of a newly formed dragon boating team to explore their perceptions of peer support groups and dragon boating. Data were inductively analyzed using thematic analysis. Results: Categories surrounding physical, psychological, social and community features were identified with several themes emerging within each. Advantages of dragon boating included opportunities to get a combination of physical, psychosocial and community benefits; health improvement and behavior change; and obtaining social support without the focus being on cancer. Peer support groups were identified as having advantages for forming relationships and avoiding barriers associated with physical activity. Conclusions: While neither type of program meets all needs, practical considerations are identified for incorporating advantages of both programs to improve participation. Implications for rehabilitation Further understanding of perceptions, and attractions and challenges to taking part in group programs will inform development of accessible programs that target multiple rehabilitation needs. Physical activity can provide a positive, alternative focus that takes the emphasis off of cancer, which is more accessible to some survivors. Physical activity also provides opportunities to build relationships around a common, positive goal, which can be a foundation for providing support for coping with cancer.
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Neoplasias da Mama/psicologia , Sobreviventes de Câncer/psicologia , Grupo Associado , Apoio Social , Esportes , Adaptação Psicológica , Feminino , Humanos , Entrevistas como Assunto , Pessoa de Meia-IdadeRESUMO
This study examined the determinants of physical activity (PA) for older adults with Alzheimer's disease (AD) to learn more about how to promote PA in this population. Caregivers of older adults with AD (N = 99) provided information related to care recipient's PA, as well as addressed sociodemographics and perceptions about their care recipient's PA. Gender of care recipient was a significant predictor of PA (ß = .80, P < .05); men with AD participated in more PA than women with AD. Also, caregiver's outcome expectation for care recipient's PA also predicted more PA (ß = .82, P < .05). Caregiver's perceived benefits of PA (outcome expectation) for their care recipient partially mediated the relationship between self-efficacy for care recipient's PA and the reported levels of PA for the care recipient. This study demonstrated the importance of caregiver perceptions about care recipient's PA.
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Doença de Alzheimer/terapia , Cuidadores/psicologia , Exercício Físico/fisiologia , Comportamentos Relacionados com a Saúde , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Autoeficácia , Fatores SexuaisRESUMO
We examined the effects of a pilot yoga-based physical education (PE) curriculum by testing for change in trait body surveillance, physical self-worth, and body appreciation. Further, we examined the relationships among change in body image variables and the role of state mindfulness in predicting state body surveillance during classes. Adolescents participated in 12 weeks of yoga-based (n=20; Mage=16.45, 90% female) or traditional (n=23;Mage=14.52, 57% female) PE. Results showed significant (p=.004), moderate decreases in trait body surveillance and minimal nonsignificant (p=.11) increases in physical self-worth. Change in trait body surveillance was inversely related to change in physical self-worth and body appreciation in yoga participants. Multi-level modeling analyses revealed that more mindful students also surveyed their body less during class. Intentionally structured yoga participation may support positive body image among adolescents.
Assuntos
Imagem Corporal/psicologia , Atenção Plena , Educação Física e Treinamento , Yoga/psicologia , Adolescente , Currículo , Feminino , Humanos , Masculino , Projetos Piloto , Estudantes , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Mindfulness is an increasingly popular construct with promise in enhancing multiple positive health outcomes. Physical activity is an important behavior for enhancing overall health, but no Spanish language scale exists to test how mindfulness during physical activity may facilitate physical activity motivation or behavior. This study examined the validity of a Spanish adaption of a new scale, the State Mindfulness Scale for Physical Activity, to assess mindfulness during a specific experience of physical activity. METHOD: Spanish youths (N = 502) completed a cross-sectional survey of state mindfulness during physical activity and physical activity motivation regulations based on Self-Determination Theory. RESULTS: A high-order model fit the data well and supports the use of one general state mindfulness factor or the use of separate subscales of mindfulness of mental (e.g., thoughts, emotions) and body (physical movement, muscles) aspects of the experience. Internal consistency reliability was good for the general scale and both sub-scales. The pattern of correlations with motivation regulations provides further support for construct validity with significant and positive correlations with self-determined forms of motivation and significant and negative correlations with external regulation and amotivation. CONCLUSIONS: Initial validity evidence is promising for the use of the adapted measure.
Assuntos
Comportamento do Adolescente , Exercício Físico , Atenção Plena , Psicologia do Adolescente , Esportes/psicologia , Inquéritos e Questionários , Adolescente , Adulto , Estudos Transversais , Feminino , Humanos , Idioma , Masculino , Pessoa de Meia-Idade , Motivação , Autonomia Pessoal , Psicometria , Desempenho Psicomotor , Reprodutibilidade dos Testes , Espanha , Tradução , Adulto JovemRESUMO
Girls on the Run (GOTR) is an after school program for girls in third through fifth grade which utilizes a physical activity based positive youth development curriculum that culminates with completing a 5K run. Unfortunately, there is little empirical data documenting GOTR participant changes that align with the curriculum and describe the evaluation process. Therefore, this study presents an evaluation of GOTR consisting of three main processes: curriculum content analysis and stakeholder focus groups (N=11) to identify key outcomes of the program; community-based participatory research to collaborate with program personnel to further identify important outcomes; and the design and pilot testing of an instrument (N=104) for assessing changes in the theoretically grounded outcomes over time. Findings demonstrated a positive collaborative process that led to important information to be used for an impact evaluation of Girls on the Run and for future evaluation development efforts for physical activity based positive youth development.
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Promoção da Saúde/organização & administração , Corrida/fisiologia , Instituições Acadêmicas , Canadá , Criança , Pesquisa Participativa Baseada na Comunidade , Currículo , Feminino , Grupos Focais , Humanos , Avaliação de Programas e Projetos de Saúde , Autoeficácia , Estados UnidosRESUMO
OBJECTIVE: To develop a scientifically based childhood obesity prevention program supporting child eating self-regulation and taste preferences. This article describes the research methods for the Strategies for Effective Eating Development program. A logic model is provided that depicts a visual presentation of the activities that will be used to guide the development of the prevention program. DESIGN: Randomized, controlled prevention program, pretest, posttest, 6 months, and 12 months. SETTING: Two sites: Houston, TX and Pasco, WA. Each trial will last 7 weeks with 8-10 mother-child dyads in each arm (prevention and control). PARTICIPANTS: Recruitment at Head Start districts (Texas; n = 160) and Inspire Child Development Center including Early Childhood Education and Head Start (Washington; n = 160). Sixteen trials with 16-20 parent-child dyads per trial will provide adequate power to detect moderate effects. INTERVENTION: Multicomponent family-based prevention program incorporating a dialogue approach to adult learning and self-determination theory. MAIN OUTCOME MEASURES: Child assessments will include observed taste preferences, caloric compensation, and eating in the absence of hunger. Parent assessments will include parent-reported feeding, feeding emotions, acculturation, child eating behaviors, child food preferences, and child dietary intake. Heights and weights will be measured for parent and child. ANALYSIS: A multilevel growth modeling analysis will be employed to consider the nested nature of the data: time points (level 1) within families (level 2) within trials (level 3).
Assuntos
Comportamento Alimentar , Preferências Alimentares , Promoção da Saúde/métodos , Obesidade Infantil/prevenção & controle , Ensaios Clínicos Controlados Aleatórios como Assunto , Autocontrole , Criança , Comportamento Infantil , Humanos , Pais , Pobreza , Texas , WashingtonRESUMO
It is believed that the social connections formed by participating in physical activity-based positive youth development (PYD) programs contributes to building personal and social assets. In this study, we examined how changes in social connection over a physical activity-based PYD program for low-income youth were associated with changes in psychological outcomes. Participants (N = 197) completed pre- and postprogram questionnaires assessing leader support, social competence, physical competence, and psychological outcomes (global self-worth, physical self-worth, attraction to physical activity, and hope). Social competence, physical competence, physical self-worth, and global self-worth increased significantly over the 4-week program. Changes in social connections predicted changes in psychological outcomes. Effect sizes were modest but suggest that social interventions hold potential to promote positive outcomes in underserved youth.
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Relações Interpessoais , Atividade Motora , Grupo Associado , Autoeficácia , Adolescente , Desenvolvimento do Adolescente , Análise de Variância , Criança , Desenvolvimento Infantil , Feminino , Humanos , Masculino , Análise de Regressão , Apoio SocialRESUMO
BACKGROUND: Mindfulness is an increasingly popular construct with promise in enhancing multiple positive health outcomes. Physical activity is an important behavior for enhancing overall health, but no Spanish language scale exists to test how mindfulness during physical activity may facilitate physical activity motivation or behavior. This study examined the validity of a Spanish adaption of a new scale, the State Mindfulness Scale for Physical Activity, to assess mindfulness during a specific experience of physical activity. METHOD: Spanish youths (N= 502) completed a cross-sectional survey of state mindfulness during physical activity and physical activity motivation regulations based on Self-Determination Theory. RESULTS: A high-order model fi t the data well and supports the use of one general state mindfulness factor or the use of separate subscales of mindfulness of mental (e.g., thoughts, emotions) and body (physical movement, muscles) aspects of the experience. Internal consistency reliability was good for the general scale and both sub-scales. The pattern of correlations with motivation regulations provides further support for construct validity with significant and positive correlations with self-determined forms of motivation and significant and negative correlations with external regulation and a motivation. CONCLUSIONS: Initial validity evidence is promising for the use of the adapted measure
ANTECEDENTES: la atención plena (mindfulness) es un constructo cada vez más popular con prometedores resultados en la mejora de la salud. La actividad física es también importante para mejorar el estado de salud general, pero no se dispone de una escala en español para obtener evidencias de cómo la atención plena durante la práctica de actividad física puede facilitar la motivación de la misma. Este estudio examina la validez de la adaptación española de la State Mindfulness Scale for Physical Activity (SMS-PA). MÉTODO: 502 jóvenes completaron el cuestionario de mindfulness durante la realización de una actividad física y un cuestionario de regulación motivacional de realización de actividad física. RESULTADOS: los datos ajustaron a un modelo factorial de orden superior, y apoyan el uso del factor general de atención plena y dos subescalas separadas referidas a experiencias relacionadas con la mente (pensamientos y emociones) y el cuerpo (movimiento del cuerpo y los músculos). La consistencia interna fue buena para el total y subescalas. Las correlaciones con la regulación motivacional apoyan la validez de constructo, con correlaciones positivas y significativas con autorregulación y negativas con regulación externa y desmotivación. CONCLUSIONES: estas evidencias iniciales de validez son prometedoras para el uso de la versión adaptada
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Humanos , Masculino , Feminino , Adulto Jovem , Exercício Físico/psicologia , Motivação , Atenção Plena/métodos , Psicometria/instrumentação , Atividade Motora , Reprodutibilidade dos Testes , Reprodutibilidade dos TestesRESUMO
This study was designed to assess the link of attachment relationships with physical activity motivation. Potential mediators of this link were examined in a cross-sectional study targeting college student physical activity motivation and behaviour. Participants completed self-reports of attachment relationships (with mother, father and best friend), self-determined motivation for physical activity, physical activity behaviour and the hypothesised mediator variables of perceived competence, autonomy and relatedness. The results provide support for the mediating role of these variables in the association of father attachment with self-determined motivation. Meaningful variance in self-determined motivation for physical activity and physical activity behaviour was explained. Overall, attachment relationships appear to be relevant, albeit modestly, to physical activity motivation of college students. The findings support continued efforts to integrate attachment and motivational perspectives in the study of college student health behaviour.