Browsing by Author "Teixeira, Diogo"
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- Adolescents’ enjoyment in face-to-face physical education during the COVID-19 pandemicPublication . Mata, Carlos; Onofre, Marcos; Costa, João; Monteiro, Diogo; Teixeira, Diogo; Martins, JoãoThe COVID-19 pandemic has had an impact on the routines of children and adolescents and on their level of involvement in physical activity (PA). The restrictive rules applied in this period affected the functioning of physical education (PE) classes in Portugal, and strongly limited student participation. The aim of this study was to analyze and compare the affective attitude (enjoyment) of adolescents during face-to-face PE lessons during the COVID-19 pandemic (from September 2020), according to sex, education, and PA levels. The study included 1369 students (621 boys and 748 girls), aged 12–18 years, Mage: 14.4; SD: 1.74. A validated online questionnaire was distributed between November and December 2020, and the data were analyzed for positive and negative affective attitude, using MANCOVAs (multivariate analysis of covariance) adjusted for sociodemographic and behavioral variables. The results showed higher negative affective attitudes in younger boys when compared to older boys and to girls in the same education level. Younger less active boys also showed higher negative affective attitudes than less active girls.
- Analysis of the Effect of Different Physical Exercise Protocols on Depression in Adults: Systematic Review and Meta-analysis of Randomized Controlled TrialsPublication . Correia, Érica M.; Monteiro, Diogo; Bento, T.; Rodrigues, Filipe; Cid, Luis; Vitorino, Anabela; Figueiredo, Nuno; Teixeira, Diogo; Couto, NunoContext:Physical exercise (PE) is an effective treatment for depression, alone or as an adjunct. Objective:There is a lack of indicators regarding the frequency, intensity, duration, and type of physical exercise (PE). This study aims to synthesize and analyze the dose-effect of different PE protocols in adult subjects in the treatment of depression, based on the analysis of randomized controlled trials (RCTs). Data Sources:The search was conducted using Web of Science, PubMed, and Cochrane Library electronic databases. Study Selection:Studies with an exercise-based intervention published by December 31, 2021 were identified. RCTs and meta-analyses involving adults with depression were also included; 10 studies were selected, including a total of 956 subjects. Study Design:Systematic review and meta-analysis. Level of Evidence:Level 1. Results:Effect sizes were summarized using standardized mean differences (95% confidence interval) by effected randomized models. The results reinforce that exercise appears to be beneficial in improving depression among adults aged 18 to 65 years. Interventions lasting above 150 minutes per week of moderate intensity and group interventions seem to have a more significant effect on reducing depression. Studies have revealed that aerobic exercise, compared with resistance or flexibility, has a more positive effect on depression. Conclusion:PE can be a way to reduce depression and can be used as a possible adjunctive tool for pharmacological and/or alternative treatments. Considering the findings of this study, it is important that health professionals (eg, exercise physiologists, physicians, nurses, psychologists) promote the practice of PE as a complementary alternative and act early to prevent the worsening of depression.
- Assessing affective valence and activation in resistance training with the feeling scale and the felt arousal scale: A systematic reviewPublication . Bastos, Vasco; Rodrigues, Filipe; David, Paul; Teixeira, DiogoEvidence suggests affective responses to exercise can influence exercise adherence. However, there is a limited understanding of how and when to measure core affect in resistance training. As such, the objective of this systematic review was to analyze how the Feeling Scale and/or the Felt Arousal Scale have been used in resistance training to assess core affect. Focus was given to the contextual feasibility, timing, and frequency of assessment. A search in PubMed, SPORTDiscus, and PsycINFO databases was conducted (last search date July, 2022) with the purpose of including experimental and non-experimental studies, utilizing the Feeling Scale and/or the Felt Arousal Scale in resistance training, and focused on apparently healthy individuals of any age. Twenty-seven studies (N = 718 participants) published between 2009–2022 were qualitatively analyzed. Both scales appeared to be able to detect core affect within a wide array of intensities, ages, and equipment. As for the timing and frequency of measurement, no apparent standardization was evident. The use of the Feeling Scale, the Felt Arousal Scale, or both, to measure core affect appears to be feasible in resistance training practices. However, a lack of methodological background raises concerns regarding the quality of previous studies’ assessments and comparisons of results across studies.
- Atividade física, exercício físico e fitness em Portugal: passado, presente e futuroPublication . Monteiro, Diogo; Chaves, César; Bastos, Vasco; Pereira, Hugo; Teixeira, Diogo; Rodrigues, FilipeThis article sought, analytically and narratively, to analyze the trends in physical activity and exercise practice in Portugal over the past two decades. Additionally, the context of fitness in the national territory was examined, based on records released over the past years. Specifically, physical exercise was analyzed based on the fitness context, where interest was focused on the economic response to attrition rates and the weekly frequency of members. The current work is structured into several parts, namely: i) physical activity practiced in Portugal; ii) the panorama of physical exercise and fitness in Portugal; and iii) the economic analysis of the fitness sector in Portugal; iv) levels of physical exercise, and v) reasons for non-practice and abandonment of physical exercise. Finally, we will present a discussion highlighting practical implications. In conclusion, this study highlights the difficulty of the fitness sector in reversing inactivity trends. There is a need to review the methods used to assess physical activity and exercise. Additionally, it underscores the importance of understanding the reasons for dropout in fitness centers and implementing reforms to improve customer experience and reduce attrition rates.
- Can regular physical exercise be a treatment for panic disorder? A systematic reviewPublication . Machado, Sergio; Telles, George; Magalhaes, Franklin; Teixeira, Diogo; Amatriain-Fernández, Sandra; Budde, Henning; Imperatori, Claudio; Murillo-Rodriguez, Eric; Monteiro, Diogo; Telles Correia, Diogo; Sá Filho, Alberto SouzaIntroduction: In the last few decades, exercise has been explored as a potential tool to reduce symptoms experienced by patients with panic disorder (PD). This systematic review aims to assess the effects of regular exercise interventions on panic severity, global anxiety, and depression symptoms of these patients. Areas covered: A search was conducted on PubMed, ISI Web of Science, and Cochrane Central Register of Controlled Trials using search terms related to PD and exercise. Eight trials were included, Furthermore, regular exercise programs presented different methodological characteristics. There is o clear evidence indicating that regular exercise programs (at least two 20-minute sessions per week for at least 6 weeks) reduce panic-related symptoms. Regular exercise is effective in improving global anxiety measures and depression. Expert opinion: Continuous aerobic exercise is the main type of intervention in the literature, generally providing a limited prescription. Currently, it is recommended the interval training, with intense and shorter stimuli, and long-term duration trials. However, despite the use of self-selected intensities and control based on the internal load be interesting as recommendation to increase adherence, careful is needed regarding training prescription due to scarce evidence.
- Clinical applications of exercise in Parkinson’s disease: what we need to know?Publication . Machado, Sergio; Teixeira, Diogo; Monteiro, Diogo; Imperatori, Claudio; Murillo-Rodriguez, Eric; da Silva Rocha, Fernanda Pereira; Yamamoto, Tetsuya; Amatriain-Fernández, Sandra; Budde, Henning; Carta, Mauro Giovanni; Caixeta, Leonardo; de Sá Filho, Alberto SouzaIntroduction: Exploring the potential of exercise in the rehabilitation process of patients with Parkinson’s (PD) may be an interesting treatment perspective. Exercise-induced responses derived from neurotrophic elements appear to ameliorate the decline in neurodegeneration. Despite this understanding, the literature needs to be updated. Areas covered: Our review focuses on: a) the key mechanisms of exercise on PD, highlighting mainly the responses related to neuroplasticity; b) the effects induced by different traditional types of exercise, also highlighting the effects of complementary therapies related to movement; c) the volume of exercise required to support efficient results are explored in the context of PD. Additionally, the proposition of new clinical application strategies in the context of PD will also be determined. Expert opinion: It is suggested that different intensities of aerobic exercise be explored for the treatment of PD. The results associated with high intensity seem promising for performance, physiological and clinical parameters, such as BDNF production and cognition. On the other hand, the diversification of tasks and repetition of motor gestures appear as consistent arguments to exercise prescription. Finally, for future investigations, the neuromodulation strategy in association with aerobic exercise appears as a potential inducer of benefits on gait and cognitive function.
- COVID-19 and Quarantine: Expanding Understanding of How to Stay Physically Active at HomePublication . Sá Filho, Alberto Souza; Miranda, Thiago Gottgtroy; de Paula, Carolina Cavalcante; Barsanulfo, Silvio Roberto; Teixeira, Diogo; Monteiro, Diogo; Cid, Luis; Imperatori, Claudio; Yamamoto, Tetsuya; Murillo-Rodriguez, Eric; Amatriain-Fernández, Sandra; Budde, Henning; Machado, Sergio
- Direção técnica em ginásios e health clubs: um estudo exploratório sobre a perceção dos profissionais de exercício físicoPublication . Teixeira, Diogo; Sousa, Ana; Oliveira, César Chaves; Ruivo, RM; Dias, Amândio; Asseisseira, Pedro; Rodrigues, Filipe; Monteiro, Diogo; Cid, Luis; Bastos, Vasco; Pedragosa, Vera; Pereira, H.V.A figura do diretor técnico foi introduzida na lei em 2012, mas pouca investigação foi produzida para compreender como tem desenvolvido a sua ação. Este estudo pretendeu analisar as perceções dos técnicos de exercício físico (TEF) sobre i) a importância das funções dos diretores técnicos (tal como definidas na lei), e ii) a forma como os diretores técnicos cumprem e desenvolvem as suas funções, contrastando os resultados por segmento de mercado. Realizou-se uma análise descritiva e de frequências a uma amostra de 194 profissionais de exercício com uma média de idades de 34.46 anos (DP= 8.78), e com uma média de anos de experiência de 9.04 anos (DP= 6.84), que participaram voluntariamente neste estudo. O presente trabalho evidenciou que os TEF valorizam as funções atribuídas ao diretor técnico expressas na lei. Verificou-se que a regularidade do apoio do diretor técnico é bastante heterogénea, sendo que em quase 50% dos respondentes a classificação atribuída foi de inexistente ou pouco regular. Verificou-se ainda que cerca de 45% dos TEF consideraram a prestação dos diretores técnicos como sendo muito fraca ou fraca. Da análise por segmento de mercado, o low cost apresentou, genericamente, os piores resultados percentuais, e o premium os melhores.
- Enjoyment as a Predictor of Exercise Habit, Intention to Continue Exercising, and Exercise Frequency: The Intensity Traits Discrepancy Moderation RolePublication . Teixeira, Diogo; Rodrigues, Filipe; Cid, Luis; Monteiro, DiogoGiven the need to explore the factors that can account for a better understanding of the intention-behavior gap in exercise practice in health club settings, and considering the emergence of hedonic assumptions related to exercise adherence, this cross-sectional study aimed to test the moderation effect of the intensity traits agreement/disagreement in three relevant outcomes of exercise enjoyment: exercise habit, intention to continue exercising, and exercise frequency. A sample consisted of 273 exercisers (male = 127; Mage = 36.21; SD = 11.29) enrolled in nine health clubs who voluntarily fulfilled a battery of questionnaires. All analyses were performed using SPSS v. 23.0/PROCESS v. 3.5. The results of the study presented a moderation effect of exercise intensity traits agreement on three relevant enjoyment outcomes: exercise habit, intention to continue exercising, and exercise frequency. No relevant results emerged from intensity traits disagreement. The results suggest that assessing and tailoring exercise prescription and supervision in order to customize exercise intensity may influence future exercise participation.
- History of Fitness in Portugal: A Brief Review of the Influences that Shaped the Current National PanoramaPublication . Teixeira, Diogo; Cerca, Luís; Bastos, Vasco; Rodrigues, Filipe; Pereira, HugoFitness in Portugal results from a set of historical intersections marked by various influences and personalities. To a large extent, knowledge of this path is essential to understanding the current reality and some of the problems the area faces. The present opinion intends to situate and summarise the leading influences of national and international events and some time frames that led to the development of the intervention area commonly called fitness. For this purpose, the work is structured in three parts: i) the beginnings of fitness, where some of the international influences that were at the origin of this area will be presented; ii) some of the main influences and factors that allowed the growth of fitness in Portugal; and iii) the effect of the historical trajectory of fitness in the current context and future considerations about the area. Given the scarcity of records on the subject, the present work, as an opinion article, will also be a self-report of the authors, who, having experienced different moments of this history, intend to leave a contribution to this record and for future reflections of its impact on the development of the area, professionals, and respective practices.
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