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Background: Recent physical activity research is limited by intention-behavior discordance and is beginning to recognize the importance of automatic processes in exercise. The purpose of the current study was to examine the role of multidimensional exercise self-efficacy (SE), explicit-implicit evaluative discrepancies (EIEDs) for health, and appearance on the intention-behavior gap in exercise. Methods: A total of 141 middle-aged inactive participants (mean age = 46.12 [8.17] y) completed measures of intentions, SE, and explicit and implicit evaluations of exercise outcomes. The participants were classified as inclined actors (n = 107) if they successfully started the exercise program and inclined abstainers (n = 35) if they were not successful. Results: The inclined actors and abstainers did not differ on intentions to exercise; however, the inclined actors had higher coping SE and lower EIEDs for health. In addition, the coping SE (Exp [ß] = 1.03) and EIEDs for health (Exp [ß] = -0.405) were significant predictors of being an inclined actor. Conclusions: The interaction between explicit and implicit processes in regard to health motives for exercise appears to influence the successful enactment of exercise from positive intentions. As most physical activity promotion strategies focus on health as a reason to be active, the role of implicit and explicit evaluations on behavioral decisions to exercise may inform future interventions. [ABSTRACT FROM AUTHOR]

The study aimed to determine whether athletes who practice biofeedback are able to self-regulate by reaching resonance frequency and gaining physiological control quicker than if practice time integrates imagery or a rest period. Intervention effectiveness (e.g., intervention length, time spent training) was also explored. Twenty-seven university athletes were assigned to one of three groups: (a) biofeedback (i.e., continuous training), (b) biofeedback/imagery (i.e., interspersed with imagery), and (c) biofeedback/rest (i.e., interspersed with a rest period). Five biofeedback sessions training respiration rate, heart rate variability, and skin conductance were conducted. A repeated-measure analysis of variance showed a significant interaction between groups over time (p ≤.05) for respiration rate, heart rate variability, and skin conductance, indicating that resonance frequency and physiological control was regained following imagery or a rest period. Postmanipulation check data found intervention length and training time to be sufficient. Combining imagery with biofeedback may optimize management of psychophysiological processes. [ABSTRACT FROM AUTHOR]

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Purpose: Drawing from self-determination theory (SDT), the present study examined the relationship between motivation and eudaimonic well-being in the sport context. Method: The association between motivation and eudaimonic well-being was assessed using a latent variable model through Structural Equation Modeling (SEM). Three hundred ninety-nine athletes (Mage = 25.08, SD = 7.35) from 15 different individual and team sports completed a questionnaire package. Results: Results indicated that integrated and identified regulations positively predicted athletes' eudaimonic well-being. External regulation was also a positive predictor of eudaimonic well-being, while introjected regulation and amotivation negatively predicted athletes' eudaimonic well-being. Finally, athletes' intrinsic motivation did not significantly predict their eudaimonic well-being. Conclusions: Results highlight the complex link between different types of sport motivation and athletes' well-being. [ABSTRACT FROM AUTHOR]

Discrepancies between automatically activated associations (i.e., implicit evaluations) and explicit evaluations of motives (measured with a questionnaire) could lead to greater information processing to resolve discrepancies or self-regulatory failures that may affect behavior. This research examined the relationship of health and appearance exercise-related explicit-implicit evaluative discrepancies, the interaction between implicit and explicit evaluations, and the combined value of explicit and implicit evaluations (i.e., the summed scores) to dropout from a yearlong exercise program. Participants (N = 253) completed implicit health and appearance measures and explicit health and appearance motives at baseline, prior to starting the exercise program. The sum of implicit and explicit appearance measures was positively related to weeks in the program, and discrepancy between the implicit and explicit health measures was negatively related to length of time in the program. Implicit exercise evaluations and their relationships to oft-cited motives such as appearance and health may inform exercise dropout. [ABSTRACT FROM AUTHOR]

Background: Research suggests healthcare professionals feel uncomfortable or inadequately prepared to provide care to people living with dementia. Importantly, research on the attitudes of physiotherapists toward people with dementia is limited. The objective was to assess personal, educational, and clinical experiences on physiotherapists' attitudes toward working with people with dementia. Methods: An online survey was completed by registered physiotherapists. Data were collected on their dementia knowledge, confidence, and attitudes. Structural equation modeling (SEM) evaluated the factors associated with attitudes of physiotherapists. Results: A total of 231 physiotherapists completed the survey. Participants' scores on knowledge of dementia were excellent. Interactions with people with dementia were positive (67.4%) and access to rehabilitation was important (70.4%). However, most respondents reported a lack of confidence and strategies to successfully deal with cognitive (42.5%) or behavioral (58.3%) symptoms. In the SEM, only education (p =.048) was significantly related to attitude. Specifically, more education was related to more positive attitudes. Conclusions: Scores on knowledge of dementia were high. Yet, most respondents reported reduced confidence from a lack of skills to manage behavioral or cognitive symptoms associated with dementia. More education related to working with people with dementia was significantly related to positive attitudes among physiotherapists. [ABSTRACT FROM AUTHOR]

Purpose: Cognitive deficits and gait and balance problems are progressive in people with Alzheimer's dementia. Yet, mobility aids are associated with an increased falls risk in people with dementia. Our objectives were to identify the perceptions of people living with mild-to-moderate Alzheimer's dementia, and their caregivers, on the use of mobility aids. Methods: A qualitative study using semi-structured, face-to-face interviews was conducted. Communitydwelling older adults with dementia attending a day hospital program were recruited. Thematic analysis was conducted and the text was coded into broad themes aligned with the research questions. The coded text was examined for patterns and similarities, and grouped to form inductive themes. Results: Twenty-four people (12 living with dementia and their 12 caregivers) participated. Five themes were identified: (1) acknowledgement of need; (2) protecting a sense of self; (3) caregiver oversight and relief of burden; (4) healthcare professional involvement; (5) environment and design of aids. Conclusions: The findings suggest that people with Alzheimer's dementia and their caregivers regard mobility aid use as increasing independence. There is a role for healthcare professionals to be involved in the prescription, provision and training for use of mobility aids among people living with dementia to ensure uptake and safety. [ABSTRACT FROM AUTHOR]

The transition to parenthood is associated with declines in moderate to vigorous physical activity (MVPA) and increases in light PA (LPA). One potential mechanism for this change in PA that occur at the onset of parenthood is housework. We examined housework load and PA levels of three cohorts of couples across 12 months recruited from Victoria, British Columbia, Canada between January 2007 and December 2011. Participants (N = 314; 102 not expecting a child, 136 expecting first-child, 76 expecting second child) completed baseline demographics and 7-day accelerometry, followed by assessments at 6 and 12 months. Hierarchical linear regression assessed the association between PA, housework, and perceptions of partner's workload. New fathers' but not new mothers' housework was positively related to their LPA at 12 months. Perceptions of partners' workload were positively related to new mothers LPA, and negatively related to new fathers MVPA at 12 months. Mediation analysis determined if perceived behavioral control accounts for the relationship between the discrepancy in housework between partners' PA. Results suggest that if a woman perceives their partner to do more housework their own PA increases, whereas for men their PA decreases. These findings highlight the importance of the division of housework on PA for both mothers and fathers. [ABSTRACT FROM AUTHOR]

Aims: To understand personal, educational and clinical experiences and the attitudes of physiotherapy students towards people with dementia. Methods: Online survey questionnaire. Physiotherapy students in the last year of a two-year Masters of Physical Therapy (MPT) entry-to-practice degree program (n = 59) were surveyed. Descriptive statistics were used to analyze the data. Results: Fifty-five students participated (93%). The majority of students (n = 52/55, 77%) had at least one clinical placement working with people with dementia. Overall, 53% (n = 29/55) felt their academic training was sufficient to effectively work with people with dementia. Moreover, 82% (n = 45/55) reported their confidence was greatest working with people who could communicate well verbally. Conclusions: Disease-based knowledge was strong, yet just over half felt their academic training was sufficient to effectively work with people with dementia. The findings support the need for more training, particularly in communication strategies, to support students to effectively work with client with dementia upon graduation. [ABSTRACT FROM AUTHOR]

Background: People with dementia fall twice as often and have more serious fall-related injuries than healthy older adults. While gait impairment as a generic term is understood as a fall risk factor in this population, a clear elaboration of the specific components of gait that are associated with falls risk is needed for knowledge translation to clinical practice and the development of fall prevention strategies for people with dementia.Objective: To review gait parameters and characteristics associated with falls in people with dementia.Methods: Electronic databases CINAHL, EMBASE, MedLine, PsycINFO, and PubMed were searched (from inception to April 2017) to identify prospective cohort studies evaluating the association between gait and falls in people with dementia.Results: Increased double support time variability, use of mobility aids, walking outdoors, higher scores on the Unified Parkinson's Disease Rating Scale, and lower average walking bouts were associated with elevated risk of any fall. Increased double support time and step length variability were associated with recurrent falls. The reviewed articles do not support using the Performance Oriented Mobility Assessment and the Timed Up-and-Go tests to predict any fall in this population. There is limited research on the use of dual-task gait assessments for predicting falls in people with dementia.Conclusion: This systematic review shows the specific spatiotemporal gait parameters and features that are associated with falls in people with dementia. Future research is recommended to focus on developing specialized treatment methods for these specific gait impairments in this patient population. [ABSTRACT FROM AUTHOR]

The present study examined the relationship between exercise imagery and exercise dependence, building on the limitations of previous work that has considered exercise dependence as a single factor construct. Examining the relationship between imagery and separate exercise dependence symptoms is vital to expand what is known about exercise dependence, but also to inform interventions to address exercise dependence. A total of 339 male (n = 99) and female (n = 240) adults completed measures of exercise dependence and imagery. Structural equation modelling revealed that different types of imagery were related to different exercise dependence symptoms. Appearance and health imagery were positively associated with tolerance, reduction in other activities, and lack of control symptoms. Routines imagery was positively associated with intention effects, whereas technique imagery was negatively associated with intention effects. Feelings imagery was positively associated with withdrawal symptoms of exercise dependence. These differential effects highlight the importance of considering exercise dependence multidimensionally; in particular, patterns of exercise imagery use may have important implications for interventions aimed at reducing/preventing exercise dependence. [ABSTRACT FROM AUTHOR]

Within team sport, cohesion is associated with group level outcomes such as team performance hut also with beneficial individual outcomes, which may include reduced levels of anxiety associated with self-presentational concerns (Canon, Estabrooks, Horton, Prapavessis, & Hausenblas, 1999) inherent in sport competition (Leary, 1992). The purpose was to examine the relationship between perceptions of cohesion and self-presentational concerns. Competitive team sport athletes (N=163) completed measures of cohesion, self-presentational concerns and trait sport anxiety. Structural Equation Modeling determined that perceptions of cohesion (R= -.20) accounted for 4% of the variance of self-presentation in sport. [ABSTRACT FROM AUTHOR]

Introduction: The 4-wheeled walker is intended to enhance balance and gait for older adults. Yet, some research suggests that walking aids increase falls risk. An understanding of the influence of age with walker use on gait performance is required., Objective: To examine the effect of initial 4-wheeled walker use on spatiotemporal gait parameters between younger and older adults., Design: Cross-sectional, repeated-measures., Setting: Community-dwelling., Participants: Twenty-five younger (age: 26.5 ± 4.1 years) and 24 older (age: 68.5 ± 10.5 years) adults participated. Younger adults were aged 18 to 35 years, whereas older adults were 50 years or older. Included were people not requiring the use of a walking aid, and those able to converse in English., Interventions: Not applicable., Main Outcome Measure(s): Gait velocity and stride time variability were recorded using accelerometers. Gait was examined under three conditions: unassisted walking; walking with a 4-wheeled walker; and walking with a 4-wheeled walker while completing a secondary task. Conditions were performed across two walking paths: straight and figure-of-8 Walk Test. Separate mixed-methods analyses of variance (ANOVAs; within-subject: condition/path; between-subject: group) were used for statistical analyses., Results: Velocity was lower when walking using a walker while completing a cognitive task (p < .001), in the figure-of-8 Walk Test (p < .001), and in older adults (p = .001). Stride time variability increased with walking path and condition difficulty (p < .001) for the straight path versus the figure-of-8 Walk Test., Conclusions: Using a 4-wheeled walker resulted in a slower and more inconsistent gait pattern across both age groups. Walking more complex configurations resulted in the prioritization of gait over the cognitive task while performing the dual-task conditions. No evidence of an age-related difference in the effect of initial walker use on gait was observed. Nonetheless, walkers are cognitively demanding and their introduction should warrant a clinical follow-up., (© 2021 American Academy of Physical Medicine and Rehabilitation.)