El escudo de la salud: relaciones entre la actividad física y el bienestar psicológico
DOI:
https://doi.org/10.47197/retos.v71.115757Palabras clave:
Actividad Física, Salud Mental, Bienestar PsicológicoResumen
Introducción: El bienestar se estudia habitualmente desde una perspectiva hedónica asociada a la sensación de afectos positivos como la felicidad, pero existe poca literatura sobre la perspectiva eudaimónica asociada a la actividad física.
Objetivo: Analizar la literatura sobre la relación entre la actividad física y el bienestar psicológico desde una perspectiva eudaimónica.
Metodología: Se realizó una revisión sistemática utilizando la Declaración PRISMA 2020.
Resultados: Se aplicaron los criterios de inclusión y exclusión acordados por los expertos y se obtuvo una muestra de 10 artículos.
Discusión: Los resultados muestran una asociación positiva entre la actividad física y el bienestar psicológico según el modelo de Ryff.
Conclusión: Esta revisión sistemática destaca la relevancia de la autoaceptación, el crecimiento personal y el propósito en la vida para el bienestar psicológico de los participantes en actividades físicas o deportivas, lo que implica diferentes consideraciones prácticas a tener en cuenta para la mejora del bienestar psicológico de los deportistas.
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Abdel Khalek, A. M. (2006). Measuring happiness with a single-item scale. Social Behavior and Person-ality, 34(2), 139–150. https://doi.org/10.2224/sbp.2006.34.2.139
Armino, N., Gouttebarge, V., Mellalieu, S., Schlebusch, R., van Wyk, J. P., & Hendricks, S. (2021). Anxiety and depression in athletes assessed using the 12-item General Health Questionnaire (GHQ-12)-a systematic scoping review. South African Journal of Sports Medicine, 33(1), 1–13. https://doi.org/10.17159/2078-516X/2021/v33i1a10679
Beck, A. T., Epstein, N., Brown, G., & Steer, R. A. (1988). An inventory for measuring clinical anxiety: Psychometric properties. Journal of Consulting and Clinical Psychology, 56(6), 893–897. https://doi.org/10.1037/0022-006X.56.6.893
Beck, A. T., Ward, C. H., Mendelson, M., Mock, J., & Erbaugh, J. (1961). An inventory for measuring de-pression. Archives of General Psychiatry, 4, 561–571. https://doi.org/10.1001/archpsyc.1961.01710120031004
Bentham, J. (1789). An Introduction to the Principles of Morals and Legislation. London: T. Payne and Son.
Boudreau, P., Mackenzie, S. H., & Hodge, K. (2022). Adventure-based mindsets helped maintain psy-chological well-being during COVID-19. Psychology of Sport and Exercise, 62, 102245. https://doi.org/10.1016/j.psychsport.2022.102245
Bratuž, Ž., Stekl, J., Golja, A., Božič, M. K., Kavčič, Ž., & Zovko, V. (2021). Physical activity and psycho-logical wellbeing of students of the University of Ljubljana during the COVID-19 pandemic. Ki-nesiologia Slovenica, 27(2), 18-30. https://www.dlib.si/details/URN:NBN:SI:DOC-RABLC3KO
Breslin, G., Fitzpatrick, B., Brennan, D., Shannon, S., Rafferty, R., O’Brien, W., Belton, S., Chambers, F., Haughey, T., McCullagh, D., Gormley, R. & Hanna, D.(2017). Physical activity and wellbeing of 8–9 year old children from social disadvantage: An all-Ireland approach to health. Mental Health and Physical Activity, 13, 9–14. https://doi.org/10.1016/j.mhpa.2017.06.001
Brickenkamp, R., & Zillmer, E. (1998). The d2 Test of Attention. Seattle, WA: Hogrefe and Huber Pub-lishers. https://doi.org/10.1037/t03299-000
Brown, K. W., & Ryan, R. M. (2003). The benefits of being present: Mindfulness and its role in psycholog-ical well being. Journal of Personality and Social Psychology, 84(4), 822–848. https://doi.org/10.1037/0022-3514.84.4.822
Bruinvels, G., Goldsmith, E., Blagrove, R., Simpkin, A., Lewis, N., Morton, K., Suppiah, A., Rogers, J. P., Ackerman, K. E., Newell, J., & Pedlar, C. (2021). Prevalence and frequency of menstrual cycle symptoms are associated with availability to train and compete: A study of 6812 exercising women recruited using the Strava exercise app. British Journal of Sports Medicine, 55(8), 438–443. https://doi.org/10.1136/bjsports-2020-102792
Cajal, B., Jiménez, R., Gervilla, E., & Montaño, J. J. (2020). Doing a Systematic Review in Health Sciences. Clínica y Salud, 31(2), 77–83. https://doi.org/10.5093/clysa2020a15
Campos-Uscanga, Y., Morales-Ortiz, A. V., Argüelles-Nava, V. G., Moreno Cortes, M. L., Ramírez-Chang, L. A., Cazorla-Santiago, B., & Luzanía-Valerio, M. S. (2022). Lifestyle, psychological well-being, and body mass index of indigenous women. Archivos Latinoamericanos de Nutrición, 72(1), 43–49. https://doi.org/10.37527/2022.72.1.005
Carrasco, A., Belloch, A., & Perpiñá. C. (2010). La evaluación del perfeccionismo: utilidad de la Escala Multidimensional de Perfeccionismo en población española. Análisis de Modificación de Con-ducta, 36(153), 49-65 https://doi.org/10.33776/amc.v35i152.1225
Carver, C. S., & White, T. L. (1994). Behavioral inhibition, behavioral activation, and affective responses to impending reward and punishment: The BIS/BAS scales. Journal of Personality and Social Psychology, 67(2), 319–333. https://doi.org/10.1037/0022-3514.67.2.319
Chen, J., Wang, X., Wu, S., Zhong, J., & Chen, W. (2021). Potential predictors of psychological wellbeing in elementary school students. Children, 8(9), 798. https://doi.org/10.3390/children8090798
Cloninger, C. R. (1999). The Temperament and Character Inventory–Revised. Washington Uni-versity, St. Louis.
Cohen, S., Kamarck, T., & Mermelstein, R. (1983). A global measure of perceived stress. Journal of Health and Social Behavior, 24(4), 385–396. https://doi.org/10.2307/2136404
Connaughton, D., Wadey, R., Hanton, S., & Jones, G. (2008). The development and maintenance of men-tal toughness: Perceptions of elite performers. Journal of Sports Sciences, 26(1), 83–95. https://doi.org/10.1080/02640410701310958
Gould, D., Moore, Z. E., McGuire, R., & Stebbins, C. (2008). The Youth Sport Participation Questionnaire (YSPQ): Assessing sports use and value among youth athletes. Journal of Sport Psychology in Ac-tion, 3(1), 1–14. https://doi.org/10.1080/21520704.2012.692853
Craig, C. L., Marshall, A. L., Sjöström, M., Bauman, A., Booth, M. L., Ainsworth, B. E., ... & Oja, P. (2003). International physical activity questionnaire: 12 country reliability and validity. Medicine & Science in Sports & Exercise, 35(8), 1381–1395. https://doi.org/10.1249/01.MSS.0000078924.61453.FB
Currie, C., Roberts, C., Morgan, A., Smith, R., Settertobulte, W., Samdal, O., & Rasmussen, V. (Eds.). (2004). Young people’s health in context: International report from the Health Behaviour in School-aged Children (HBSC) 2001/02 survey. WHO Regional Office for Europe.
Díaz, D., Navarro, J. F., Rodríguez-Carvajal, R., Moreno-Jiménez, B., Gallardo, I., & van Dierendonck, D. (2006). Adaptación española de las escalas de bienestar psicológico de Ryff. Psicothema, 18(3), 572–577.
Dishman, R. K., McDowell, C. P., & Herring, M. P. (2021). Customary physical activity and odds of de-pression: a systematic review and meta-analysis of 111 prospective cohort studies. British Journal of Sports Medicine, 55(16), 926–934. https://doi.org/10.1136/bjsports-2020-103140
Doherty, R. W. (1997). The emotional contagion scale: A measure of individual differences. Jour-nal of Nonverbal Behavior, 21(2), 131–154. https://doi.org/10.1023/A:1024956003661
Durán, M. M. (2010). Bienestar psicológico: el estrés y la calidad de vida en el contexto laboral. Revista Nacional de Administración, 1(1), 71–84. https://doi.org/10.22458/rna.v1i1.285
Emerson, N. D., Merrill, D. A., Shedd, K., Bilder, R. M., & Siddarth, P. (2017). Effects of an employee exercise programme on mental health. Occupational Medicine, 67(2), 128–134. https://doi.org/10.1093/occmed/kqw120
Farid, T., Iqbal, S., Basahal, A. S., Khattak, A., Khan, M. K., & Salam, M. A. (2022). “Doing good and feel-ing good” Relationship between authentic leadership with followers’ work engagement: The mediating role of hedonic and eudaimonic wellbeing. Frontiers in Public Health, 10. https://doi.org/10.3389/fpubh.2022.1018599
Fernández-García, R., Zurita-Ortega, F., Melguizo-Ibáñez, E., & Ubago-Jiménez, J. L. (2024). Physical activity as a mediator of stress, anxiety and depression on well-being in physical education teachers. Journal of Human Sport and Exercise, 19(1), 117-129. https://doi.org/10.14198/jhse.2024.191.10
González-Hernández, J., Gómez-López, M., Pérez-Turpin, J. A., Muñoz-Villena, A. J., & Andreu-Cabrera, E. (2019). Perfectly active teenagers. When does physical exercise help psychological well-being in adolescents? International Journal of Environmental Research and Public Health, 16(22), 4525. https://doi.org/10.3390/ijerph16224525
González-Hernández, J., López-Mora, C., Portolés-Ariño, A., Muñoz-Villena, A. J., & Mendoza-Díaz, Y. (2017). Psychological well-being, personality and physical activity. One life style for the adult life. Acción Psicológica, 14(1), 65–78. https://doi.org/10.5944/ap.14.1.19262
Gross, J. J., & John, O. P. (2003). Individual differences in two emotion regulation processes: Im-plications for affect, relationships, and well being. Journal of Personality and Social Psychology, 85(2), 348–362.https://doi.org/10.1037/0022-3514.85.2.348
Ibrahim, N. F., Said, A.-M. A., Abas, N., & Shahreki, J. (2020). Relationship between well-being perspectives, employee engagement and intrinsic outcomes: A literature review. Journal of Critical Reviews, 7(12), 69–74. https://doi.org/10.31838/jcr.07.12.11
Jacob, L., Tully, M. A., Barnett, Y., Lopez-Sanchez, G. F., Butler, L., Schuch, F., López-Bueno, R., McDer-mott, D., Firth, J., Grabovac, I., Yakkundi, A., Armstrong, N., Young, T. & Smith, L(2020). The re-lationship between physical activity and mental health in a sample of the UK public: A cross-sectional study during the implementation of COVID-19 social distancing measures. Mental Health and Physical Activity, 19, 100345. https://doi.org/10.1016/j.mhpa.2020.100345
Kouali, D., Hall, C., & Pope, P. (2018). Examining an adapted version of Ryff’s Scales of Psychological Well-Being in sport. Baltic Journal of Health and Physical Activity, 10(4), 213–225. https://doi.org/10.29359/BJHPA.10.4.20
Leguizamo, F., Olmedilla, A., Núñez, A., Ponseti-Verdaguer, F. J. Gómez-Espejo, V., Ruiz-Barquín, R., & Garcia-Mas, A. (2021). Personality, Coping Strategies, and Mental Health in High-Performance Athletes During Confinement Derived From the COVID-19 Pandemic. Frontiers in Public Health, 8. https://doi.org/10.3389/fpubh.2020.561198
Lochbaum, M., & Sisneros, C. (2024). A Systematic Review with a Meta-Analysis of the Motivational Climate and Hedonic Well-Being Constructs: The Importance of the Athlete Level. European Journal of Investigation in Health, Psychology and Education, 14(4), 976–1001. https://doi.org/10.3390/ejihpe14040064
Lovibond, S. H., & Lovibond, P. F. (1995). Manual for the Depression Anxiety Stress Scales (2nd ed.). Psychology Foundation.
Martin, A., Goryakin, Y., & Suhrcke, M. (2014). Does active commuting improve psychological wellbe-ing? Longitudinal evidence from eighteen waves of the British Household Panel Sur-vey. Preventive Medicine: An International Journal Devoted to Practice and Theory, 69, 296–303. https://doi.org/10.1016/j.ypmed.2014.08.023
Martela, F., Laitinen, E., & Hakulinen, C. (2024). Which predicts longevity better: Satisfaction with life or purpose in life? Psychology and Aging, 39(6), 589–598. https://doi.org/10.1037/pag0000802
Matud, M. P., Bethencourt, J. M., Ibáñez, I., Fortes, D., & Díaz, A. (2022). Gender differences in psycho-logical well-being in emerging adulthood. Applied Research in Quality of Life, 17, 1001–1017. https://doi.org/10.1007/s11482-021-09943-5
Mill, J. S. (1863). Utilitarianism. London: Parker, Son, and Bourn.
Murrin, E., Taylor, N., Peralta, L., Dudley, D., Cotton, W., & White, R. L. (2023). Does physical activity mediate the associations between blue space and mental health? A cross-sectional study in Aus-tralia. BMC public health, 23(1), 203. https://doi.org/10.1186/s12889-023-15101-3
Nakagawa, T., Koan, I., Chen, C., Matsubara, T., Hagiwara, K., Lei, H., Hirotsu, M., Yamagata, H., & Nak-agawa, S. (2020). Regular moderate-to vigorous-intensity physical activity rather than walking is associated with enhanced cognitive functions and mental health in young adults. Interna-tional Journal of Environmental Research and Public Health, 17(2), 614. https://doi.org/10.3390/ijerph17020614
National Association for Sport and Physical Education. (2010). PE Metrics: Assessing national stand-ards 2.0. Human Kinetics.
Nienhuis, C. P., & Lesser, I. A. (2020). The impact of COVID-19 on women’s physical activity behavior and mental well-being. International Journal of Environmental Research and Public Health, 17(23), 9036.https://doi.org/10.3390/ijerph17239036
Olmedilla, A., & García-Mas, A. (2024). The fall of the gods: mental health and psychological well-being in sport. Cultura, Ciencia y Deporte, 19(62), 2354. https://doi.org/10.12800/ccd.v19i62.2354
Onyx, J., & Bullen, P. (2000). Measuring social capital in five communities. Journal of Applied Behavioral Science, 36(1), 23–42. https://doi.org/10.1177/0021886300361002
Ortiz-Marholz, P., Chirosa, L. J., Martín, I., Reigal, R. E., & García-Mas, A. (2016). Compromiso Deportivo a través del Clima Motivacional creado por madre, padre y entrenador en jóvenes futbolistas. Journal of Sport Psychology, 25(2), 245–252. Recovered from https://ddd.uab.cat/pub/revpsidep/revpsidep_a2016v25n2/revpsidep_a2016v25n2p245.pdf
Page, M. J., McKenzie, J. E., Bossuyt, P. M., Boutron, I., Hoffmann, T. C., Mulrow, C. D., Shamseer, L., Tetzlaff, J. M., Akl, E. A., Brennan, S. E., Chou, R., Glanville, J., Grimshaw, J. M., Hróbjartsson, A., Lalu, M. M., Li, T., Loder, E. W., Mayo-Wilson, E., McDonald, S., McGuiness, L,A., … Moher, D. (2021). The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ, 372, n71. https://doi.org/10.1136/bmj.n71
Peris-Delcampo, D., Núñez, A., Ortiz-Marholz, P., Olmedilla, A., Cantón, E., Ponseti, J., & Garcia-Mas, A. (2024). The bright side of sports: a systematic review on well-being, positive emotions and performance. BMC Psychology, 12(1), 284. https://doi.org/10.1186/s40359-024-01769-8
Puce, L., Okwen, P. M., Yuh, M. N., Akah Ndum Okwen, G., Pambe Miong, R. H., Kong, J. D., & Bragazzi, N. L. (2023). Well-being and quality of life in people with disabilities practicing sports, athletes with disabilities, and para-athletes: Insights from a critical review of the literature. Frontiers in Psychology, 14, 1071656. https://doi.org/10.3389/fpsyg.2023.1071656
Ravens Sieberer, U., Gosch, A., Erhart, M., Ellert, U., & Schlack, R. (2005). The KIDSCREEN 27 quality of life measure for children and adolescents: Psychometric results from a European study. Quality of Life Research, 14(6), 1487–1501. https://doi.org/10.1007/s11136-007-9240-2
Rodríguez Fernández, A. (2009). Physical self-concept and well-being/psychological discomfort in ado-lescence. Journal of Psychodidactics, 14(1), 155–158.
Romero-Carrasco, A. E., Campbell, R. Z., López, A. L., Poblete, I. L., & García-Mas, A. (2013). Autonomy, Coping Strategies and Psychological Well-Being in Young Professional Tennis Players. The Spanish Journal of Psychology, 16, E75. https://doi.org/10.1017/sjp.2013.70
Ryan, R. M., Waters, L. E., Brown, N. J. L., & Conner, T. S. (2019). Assessment of flourishing: The PER-MA Profiler. International Journal of Wellbeing, 9(1), 1–28.
Ryff, C. D. (1989). Beyond Ponce de Leon and Life Satisfaction: New Directions in Quest of Successful Ageing. International Journal of Behavioral Development, 12(1), 35–55. https://doi.org/10.1177/016502548901200102
Ryff, C. D. (2013). Psychological well-being revisited: Advances in the science and practice of eudaimonia. Psychotherapy and Psychosomatics, 83(1), 10–28. https://doi.org/10.1159/000353263
Ryff, C. D. (2017). Eudaimonic well-being, inequality, and health: Recent findings and future di-rections. International Review of Economics, 64(2), 159–178. https://doi.org/10.1007/s12232-017-0277-4
Ryff, C. D., & Keyes, C. L. M. (1995). The structure of psychological well-being revisited. Journal of Per-sonality and Social Psychology, 69(4), 719–727. https://doi.org/10.1037/0022-3514.69.4.719
Séneca, L. A. (2007). Cartas a Lucilio. Gredos.
Soren, A., & Ryff, C. D. (2023). Meaningful Work, Well-Being, and Health: Enacting a Eudaimonic Vi-sion. In International Journal of Environmental Research and Public Health, 20(16), 6570. https://doi.org/10.3390/ijerph20166570
Spielberger, C. D., Gorsuch, R. L., & Lushene, R. E. (1983). Manual for the State–Trait Anxiety Inventory (Form Y). Consulting Psychologists Press.
Spitzer, R. L., Kroenke, K., Williams, J. B. W., & Löwe, B. (2006). A brief measure for assessing general-ized anxiety disorder: The GAD 7. Archives of Internal Medicine, 166(10), 1092–1097. https://doi.org/10.1001/archinte.166.10.1092
Stanton, R., & Reaburn, P. (2014). Exercise and the treatment of depression: a review of the exercise program variables. Journal of Science and Medicine in Sport, 17(2), 177–182. https://doi.org/10.1016/j.jsams.2013.03.010
Stewart Brown, S., Tennant, A., Tennant, R., Platt, S., Parkinson, J., & Weich, S. (2009). Internal con-struct validity of the Warwick Edinburgh Mental Well being Scale (WEMWBS): A Rasch analysis using data from the Scottish Health Education Population Survey. Health and Quality of Life Outcomes, 7, 15. https://doi.org/10.1186/1477-7525-7-15
Strain, T., Flaxman, S., Guthold, R., Semenova, E., Cowan, M., Riley, L. M., Bull, F. C., Stevens, G. A., Ab-dul Raheem, R., Agoudavi, K., Alfred Anderssen, S., Alkhatib, W., Aly, E. A. H., Anjana, R. M., Bauman, A., Bovet, P., Brito Moniz, T., Bulotaitė, G., Caixeta, R., … Zoma, L. R. (2024). National, regional, and global trends in insufficient physical activity among adults from 2000 to 2022: a pooled analysis of 507 population-based surveys with 5·7 million participants. The Lancet Global Health, 12(8), e1232–e1243. https://doi.org/10.1016/S2214-109X(24)00150-5
Sun, H., Du, C. R., & Wei, Z. F. (2024). Physical education and student well-being: Promoting health and fitness in schools. PLOS ONE, 19(1), e0296817. https://doi.org/10.1371/journal.pone.0296817
Sun, Y., & Lin, Y. (2021). Using sports participation as a lifeline to promote psychological wellbeing and happiness among older individuals in China: mediating role of social capital dimensions. Re-vista de Psicología Del Deporte (Journal of Sport Psychology), 30(2), 132–144. 44. Recovered from: https://rpd-online.com/manuscript/index.php/rpd/article/view/360/117
Tennant, R., Hiller, L., Fishwick, R. et al. (2007). The Warwick Edinburgh Mental Well being Scale (WEMWBS): Development and UK validation. Health and Quality of Life Outcomes, 5, 63. https://doi.org/10.1186/1477-7525-5-63
The Cooper Institute. (2017). PACER aerobic capacity test protocol. The Cooper Institute.
Trainor, L. R., & Bundon, A. (2023). Clarifying concepts: “Well-being” in sport. Frontiers in Sports and Active Living, 5. https://doi.org/10.3389/fspor.2023.1256490
Trigueros, N., Toledo, R., Siesquén, D., Capcha, M., & Gonzales, J. A. (2023). Funciones ejecutivas y bie-nestar psicológico en estudiantes de educación secundaria. Revista Innova Educación, 5(1), 77–87. https://doi.org/10.35622/j.rie.2023.05.005
Valdesalici, A., Cerea, S., Pecunioso, A., Paoli, A., Grigolin, G., Nardelli, R., Armenti, A., & Ghisi, M. (2024). Promoting workplace psychological wellbeing through Yoga and Tai Chi classes in fe-male university employees. Frontiers in Psychology, 15, 1502426. https://doi.org/10.3389/fpsyg.2024.1502426
Van de Velde, S., Levecque, K., & Bracke, P. (2009). Measurement equivalence of the CES D 8 in the gen-eral population in Belgium by means of differential item functioning analysis. Archives of Public Health. https://doi.org/10.1186/0778-7367-67-1-15
VandenBos, G. R. (2007). APA dictionary of psychology. American Psychological Association.
Wang, D., Xing, X. H., & Wu, X. B. (2012). The Healthy Lifestyle Scale for University Students: develop-ment and psychometric testing. Australian journal of primary health, 18(4), 339–345. https://doi.org/10.1071/PY11107
Wicker, P., & Frick, B. (2017). Intensity of physical activity and subjective well-being: an empirical analysis of the WHO recommendations. Journal of public health (Oxford, England), 39(2), e19–e26. https://doi.org/10.1093/pubmed/fdw062
World Health Organization. (1946). Constitution of the World Health Organization. Bulletin of the World Health Organization, 80(12), 983–984. https://iris.who.int/handle/10665/268688
World Health Organization. (2009). Global Physical Activity Questionnaire (GPAQ) v2: Analysis guide. WHO.
Zhang, Z., Tong, J., He, Z., & Qi, X. (2025). Relationship between physical activity and eudaimonic well-being in college students based on Ryff’s six-factor model of psychological well-being. BMC Psychology, 13(1), 437. https://doi.org/10.1186/s40359-025-02752-7
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