Self compassion as a Protective Mediator Between Childhood Adversity and Stress in Combat Athletes
DOI:
https://doi.org/10.24193/subbeag.71(1).02Keywords:
Sprint performance, mixed training, explosive strength, agility, university athletesAbstract
Introduction: Athletes who participate in combat sports commonly experience intense physical and interpersonal stressors. Assessing and regulating stress are essential for performance and well-being in these environments. Although both ACE and self-compassion are independently associated with athletes’ psychological functioning, few empirical studies have examined how these factors jointly influence perceived stress in combat sports athletes. Objective: This study examined the relationships among adverse childhood experiences (ACEs), self‑compassion, and perceived stress in combat sport athletes, and tested whether self‑compassion mediates the ACE - stress association. Method: In a correlational design, combat athletes (N = 141) completed validated measures of ACEs, self‑compassion, and perceived stress. Internal consistency was assessed, correlations were computed, and a multiple regression predicted perceived stress from ACEs and self‑compassion. A nonparametric bootstrap mediation (B = 5,000) evaluated the indirect effect ACE → self‑compassion → stress. Results: Regression showed ACEs (b = 0.50, p = .030) positively and self‑compassion (b = −0.44, p < .001) negatively predicted stress (R² = .303). Mediation indicated a significant indirect effect (a × b = 0.34, 95% CI [0.10, 0.64]), consistent with partial mediation. Conclusion: Self‑compassion was an important predictor and a significant mediator, suggesting self-compassion‑based interventions may mitigate stress in combat athletes with ACE histories. Findings align with prior evidence that ACEs elevate stress vulnerability while self‑compassion supports adaptive regulation in sport contexts.
Article history: Received 2026 January 28; Revised 2026 February 27; Accepted 2026 March 03; Available online 2026 March 30.; Available print 2026 April 30.
CONFLICT OF INTEREST:
The authors declare no conflict of interest.
References
Aschbacher, K., O’Donovan, A., Wolkowitz, O. M., Dhabhar, F. S., Su, Y., & Epel, E. (2013). Good stress, bad stress and oxidative stress: insights from anticipatory cortisol reactivity. Psychoneuroendocrinology, 38(9), 1698-1708. https://doi.org/10.1016/j.psyneuen.2013.02.004
Bennett, M. (2022). Adverse childhood experiences and student-athlete mental health: A social work in sports perspective. Sport Social Work Journal, 2(1), 77-85. https://doi.org/10.33043/SSWJ.2.1.77-85
Bereczkei, T. (2000). Evolutionary psychology: A new perspective in the behavioral sciences. European Psychologist, 5(3), 175–190. https://doi.org/10.1027/1016-9040.5.3.175
Brown, B. J., Jensen, J. J., Hodgson, J. L., Schoemann, A. M., & Rappleyea, D. L. (2020). Beyond the lines: Exploring the impact of adverse childhood experiences on NCAA student athlete health. Journal of Issues in Intercollegiate Athletics, 13(3). https://scholarcommons.sc.edu/jiia/vol13/iss3/1/
Carson Sackett, S., Alicea, S., & Winter, A. (2024). Enhancing athletes’ self compassion and psychological well being through imagery. Journal of Imagery Research in Sport and Physical Activity, 19(s1), 20230026. https://doi.org/10.1515/jirspa-2023-0026
Ceccarelli, L. A., Giuliano, R. J., Glazebrook, C. M., & Strachan, S. M. (2019). Self compassion and psycho physiological recovery from recalled sport failure. Frontiers in Psychology, 10, 1564. https://doi.org/10.3389/fpsyg.2019.01564
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
Doorley, J. D., Kashdan, T. B., Weppner, C. H., & Glass, C. R. (2022). The effects of self compassion on daily emotion regulation and performance rebound among college athletes. Psychology of Sport and Exercise, 58, 102081. https://doi.org/10.1016/j.psychsport.2021.102081
Eger, E. E. (2017). The choice: Embrace the possible. Simon and Schuster.
Eke, A., Cormier, D. C., Johnson, K. J., Lopez Lamas, J. E., Sereda, B. J., Mazur, P. M., Beatson, R. G., Hordal, C., McLaughlin, B., Thamilselvan, T., Spilchak, G., Adam, M. E. K., Kowalski, K. C., Mosewich, A. D., & Ferguson, L. J. (2025). Fierce self compassion: An exploration of athlete perceptions. Journal of Exercise, Movement, and Sport, 56(1).
Faul, F., Erdfelder, E., Buchner, A., & Lang, A. G. (2009). Statistical power analyses G* Power 3.1: Test for correlation and regression analyses. Behavioral Research Methods, 41 (4), 1149-1160. https://doi.org/10.3758/BRM.41.4.1149
Felitti, V. J., Anda, R. F., Nordenberg, D., Williamson, D. F., Spitz, A. M., Edwards, V., Koss, M. P., & Marks, J. S. (1998). Relationship of childhood abuse and household dysfunction to many of the leading causes of death in adults. American Journal of Preventive Medicine, 14(4), 245–258. https://doi.org/10.1016/S0749-3797(98)00017-8
Frentz, D. M., McHugh, T. L. F., & Mosewich, A. D. (2020). Athletes’ experiences of shifting from self critical to self compassionate approaches within high performance sport. Journal of Applied Sport Psychology, 32(6), 565–584. https://doi.org/10.1080/10413200.2019.1608332
Fritz, M. S., & MacKinnon, D. P. (2007). Required sample size to detect the mediated effect. Psychological Science, 18(3), 233–239. https://doi.org/10.1111/j.1467-9280.2007.01882.x
George, D., & Mallery, P. (2003). SPSS for Windows step by step: A simple guide and reference. 11.0 update (4th ed.). Boston: Allyn & Bacon.
James, L. P., Haff, G. G., Kelly, V. G., & Beckman, E. M. (2018). Physiological determinants of mixed martial arts performance and method of competition outcome. International Journal of Sports Science & Coaching, 13(6), 978-984. https://doi.org/10.1177/1747954118780303
K-1 Hungary. (2014). K-1 Szabályrendszer. https://k-1.hu/images/2014/tek/k1szabaly.pdf
Kuchar, A. L., Neff, K. D., & Mosewich, A. D. (2023). Resilience and Enhancement in Sport, Exercise, & Training (RESET): A brief self compassion intervention with NCAA student athletes. Psychology of Sport and Exercise, 67, 102426. https://doi.org/10.1016/j.psychsport.2023.102426
Kullman, S., Vonck, H., Vega, V., & Strachan, S. (2025). “Everything that is done is out of joy and not obligation”: A scoping review of qualitative research on self compassion and physical activity. Journal of Exercise, Movement, and Sport, 56(1).
Lazarus, R. S., & Folkman, S. (1984). Stress, appraisal, and coping. Springer Publishing Company.
Magnus, C. M. R., Kowalski, K. C., & McHugh, T.-L. F. (2010). The role of self-compassion in women’s self-determined motives to exercise and exercise-related outcomes. Self and Identity, 9(4), 363–382. https://psycnet.apa.org/doi/10.1080/15298860903135073
McLoughlin, E., Fletcher, D., Slavich, G.M., Arnold, R., & Moore, L. J. (2021). Cumulative lifetime stress exposure, depression, anxiety, and well-being in elite athletes: A mixed-method study. Psychol. Sport Exerc., 52, 101823. https://doi.org/10.1016/j.psychsport.2020.101823
Mosewich, A. D. (2020). Self-compassion in sport and exercise. In G. Tenenbaum & R. C. Eklund (Eds.). Handbook of sport psychology (4th ed., pp. 158-176). John Wiley & Sons, Inc. https://doi.org/10.1002/9781119568124.ch8
Mosewich, A. D., Crocker, P. R. E., Kowalski, K. C., & DeLongis, A. (2013). Applying self-compassion in sport: An intervention with women athletes. Journal of Sport & Exercise Psychology, 35(5), 514-524. https://doi.org/10.1123/jsep.35.5.514
Mosewich, A. D., Kowalski, K. C., Sabiston, C. M., Sedgwick, W. A., & Tracy, J. L. (2011). Self-compassion: a potential resource for young women athletes. Journal of Sport & Exercise Psychology, 33(1), 103-123. https://doi.org/10.1123/jsep.33.1.103
Neff, K. D. (2003). Self-compassion: An alternative conceptualization of a healthy attitude toward oneself. Self and Identity, 2(2), 85–101. https://doi.org/10.1080/15298860309032
Neff, K. D. (2023). Self-compassion: Theory, method, research, and intervention. Annual Review of Psychology, 74(1), 193-218. https://doi.org/10.1146/annurev-psych-032420-031047
Norris, G., & Norris, H. (2021). Building resilience through sport in young people with adverse childhood experiences. Frontiers in Sports and Active Living, 3, 663587. https://doi.org/10.3389/fspor.2021.663587
Peng, Y., & Ishak, Z. (2025). Self-compassion as a mediator of attachment anxiety, attachment avoidance, and complex PTSD in college students with adverse childhood experiences. Scientific Reports, 15(1), 786. https://doi.org/10.1038/s41598-024-84947-3
Porges, S. W. (2001). The polyvagal theory: phylogenetic substrates of a social nervous system. International Journal of Psychophysiology, 42(2), 123-146. https://doi.org/10.1016/S0167-8760(01)00162-3
Porges, S. W. (2007). The polyvagal perspective. Biological psychology, 74(2), https://doi.org/10.1016/j.biopsycho.2006.06.009
Powless, M. D., Pilot, Z. A., Brown, E. R., Ealum, M. C., Back, K. N., Yamashita, S., & Mindiola, K. (2025). Adverse childhood experiences and psychological correlates in college students: A comparison of student athletes and non student athletes. Sports, 13(7), 194. https://doi.org/10.3390/sports13070194
Póka, T., Barta, A., & Mérő, L. (2024). A validation study of the Self-Compassion Scale – Short Form – Hungarian version (SCS-SF-HU) with University Students. European Journal of Applied Positive Psychology, 8(2), 1-14. https://www.nationalwellbeingservice.org/volumes/volume-8-2024/volume-8-article-2/
Raes, F., Pommier, E., Neff, K. D., & Van Gucht, D. (2011). Construction and factorial validation of a short form of the Self‐Compassion Scale. Clinical Psychology & Psychotherapy, 18(3), 250–255. https://doi.org/10.1002/cpp.702
Sanderson, C. A. (2018). Health psychology: Understanding the mind-body connection. SAGE Publications.
Selye, H. (1956). The stress of life. McGraw-Hill.
Selye, H. (1976). Stress without Distress. In: Serban, G. (eds). Psychopathology of Human Adaptation. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-2238-2_9
Semenchuk, B. N., Strachan, S. M., & Fortier, M. (2018). Self-compassion and the self-regulation of exercise: Reactions to recalled exercise setbacks. Journal of Sport and Exercise Psychology, 40(1), 31-39. https://doi.org/10.1123/jsep.2017-0242
Slimani, M., Paravlic, A. H., Chaabene, H., Davis, P., Chamari, K., & Cheour, F. (2018). Hormonal responses to striking combat sports competition: a systematic review and meta-analysis. Biology of sport, 35(2), 121-136. https://doi.org/10.5114/biolsport.2018.71601
Stauder, A., & Konkolÿ Thege, B. (2006). Az észlelt stressz kérdőív (PSS) magyar verziójának jellemzői. Mentálhigiéné és Pszichoszomatika, 7(3), 203-216. https://doi.org/10.1556/mental.7.2006.3.4
Zhang, S., & McEwan, K. (2023). The Fears of Compassion in Sport Scale: a short, context-specific measure of fear of self-compassion and receiving compassion from others validated in UK athletes. Australian Psychologist, 58(2), 105-118. https://doi.org/10.1080/00050067.2023.2183108
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