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Aizpurua-Perez I, Arregi A, Gonzalez D, Urruticoechea A, Labaka A, Minguez-Alcaide X, Ugartemendia G, Pascual-Sagastizabal E, Echeverria R, Perez-Tejada J. A randomized controlled trial of the effectiveness of a one-to-one peer support intervention on resilience, social support, and salivary cortisol in recently diagnosed women with breast cancer. Eur J Oncol Nurs 2024; 71:102616. [PMID: 38885598 DOI: 10.1016/j.ejon.2024.102616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 05/11/2024] [Accepted: 05/18/2024] [Indexed: 06/20/2024]
Abstract
PURPOSE Peer support has been suggested as a way to help women diagnosed with breast cancer to better cope with their situation, but studies on its effectiveness have conflicting results. This randomized controlled trial aimed to study the effectiveness of a one-to-one peer support intervention on psychological resilience, social support, and salivary cortisol among breast cancer patients. METHODS The sample consisted of 121 newly diagnosed women at Onkologikoa Hospital. Patients who were prescribed chemotherapy were randomly assigned to Intervention Group 1 (IG1) or Control Group 1 (CG1). Similarly, those prescribed adjuvant radiotherapy were assigned to IG2 or CG2. Women in IG1 received 8 biweekly social support sessions from volunteer survivors who had successfully overcome breast cancer, while IG2 received 6 biweekly sessions. CG1 and CG2 only received standard care. Resilience, social support, and salivary cortisol were assessed at baseline (T1) and at the end of the intervention (T2). RESULTS We found a non-significant, yet a small to moderate size increase in resilience from T1 to T2 in IG1 (p = 0.246; dDc = 0.47). Upon regression analysis, we observed that this increase was determined by changes in cortisol (β = -0.658, p = 00.010), affective support (β = -0.997, p = 00.014), and emotional support (β = 0.935, p = 00.008). We also found a significant decrease in resilience levels in CG2 from T1 to T2 (p = 0.003; dDc = 0.88). CONCLUSION The present study suggests that peer support can exert a protective psychological influence on women diagnosed with breast cancer, and further indicates an exciting avenue for future intervention development in the breast cancer care continuum. TRIAL REGISTRATION ClinicalTrials.gov NCT05077371.
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Affiliation(s)
- Ibane Aizpurua-Perez
- Department of Basic Psychological Processes and Their Development, University of the Basque Country, San Sebastian, Spain.
| | - Amaia Arregi
- Department of Basic Psychological Processes and Their Development, University of the Basque Country, San Sebastian, Spain.
| | | | | | - Ainitze Labaka
- Department of Nursing II, University of the Basque Country, San Sebastian, Spain.
| | - Xavier Minguez-Alcaide
- Department of Social Psychology, University of the Basque Country, San Sebastian, Spain.
| | | | - Eider Pascual-Sagastizabal
- Department of Basic Psychological Processes and Their Development, University of the Basque Country, San Sebastian, Spain.
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Liu Y, Fang Y, Chen Y, Qin F, Li X, Feng R, Luo X, Wen J, Chen Y, Teng Z, Zeng Y. Relationship between childhood trauma and non-suicidal self-injury in high school students: the mediating role of the stress perception and the moderating role of teacher-student relationship. BMC Psychol 2024; 12:379. [PMID: 38978110 PMCID: PMC11232308 DOI: 10.1186/s40359-024-01883-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Accepted: 07/02/2024] [Indexed: 07/10/2024] Open
Abstract
This study delves into the correlation between childhood trauma and non-suicidal self-injury (NSSI) behaviors among high school students. Additionally, it examines the mediating role of stress perception and the moderating role of the teacher-student relationship in this association. A questionnaire survey was administered to 1,329 high school students in Yunnan Province to assess childhood trauma, NSSI behaviors, and stress perception. Firstly, the survey revealed a 12% prevalence of NSSI, with girls exhibiting a higher occurrence compared to boys (OR = 0.413, 95% CI: 0.280-0.609). Secondly, childhood trauma emerged as a significant predictor of NSSI behavior, irrespective of gender or whether the individual was an only child (r = 0.17, P < 0.01). Thirdly, stress perception functioned as a mediator in the relationship between childhood trauma and NSSI among high school students (t = 4.65, P < 0.01). The mediation effect occupies 26.56% of the total effect. Furthermore, the teacher-student relationship moderated the mediating effect of stress perception on the link between childhood trauma and NSSI (β = 0.0736, P < 0.01). Notably, individuals with strong teacher-student relationships exhibited a significant elevation in stress perception upon exposure to childhood trauma. The findings of this study support a moderated mediation model in the association between childhood trauma and NSSI, suggesting profound implications for the development of targeted interventions and prevention strategies among high school students.
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Affiliation(s)
- Yilin Liu
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Yuan Fang
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Yuanling Chen
- School of Public Health and Health Management, Qujing Medical College, Qujing, Yunnan, China
| | - Fuyi Qin
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Xinrui Li
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Ruibin Feng
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Xinyu Luo
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Jia Wen
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Yatang Chen
- Central Laboratory, Chongqing University Central Hospital, Chongqing, China
| | - Zhaowei Teng
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China.
| | - Yong Zeng
- The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China.
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Xiang L, Zeng X, Luo Y, Tan S, Wang F, Mao X. The association between psychological resilience and hair cortisol concentration in adults: A systematic review and meta-analysis. Int J Psychiatry Med 2024; 59:182-198. [PMID: 37222570 DOI: 10.1177/00912174231178108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
BACKGROUND Resilience measures are typically based on subjective self-assessment, which is prone to bias. Objective biological/physiological measures of resilience are therefore needed. Hair cortisol concentration is a particularly promising candidate as a biomarker for resilience. METHODS We conducted a meta-analytic review from inception to April 2023 in PubMed, EMBASE, Cochrane Library, and Psych Info databases. All data were analyzed using a random-effects model. RESULTS Eight studies were identified that included a total of 1,064 adults. The random effects model demonstrated that resilience and hair cortisol concentration were inversely correlated (r = -0.18, 95% confidence interval [CI] = -0.27 to -0.09) with substantial heterogeneity (I2 = 54.2%, p = 0.03). The inverse association was stronger in those who were age 40 years or younger compared to those who were over 40 years. The correlation coefficients between psychological resilience and hair cortisol concentration among adults assessed by different resilience measures were r = -0.29 (95% CI = -0.49 to -0.08) for the CD-RISC-10; r = -0.21 (95% CI = -0.31 to -0.11) for the CDRISC- 25, and r = -0.08 (95% CI = -0.22 to 0.06) for the BRS. Six of eight studies examined the connection between resilience and perceived stress, where the weighted mean correlation coefficient was r = -0.45 (95% CI = -0.56 to -0.33), with considerable heterogeneity (I2 = 76.2%, p = 0.001). CONCLUSIONS There is a negative association between psychological resilience and hair cortisol concentration based on these eight studies. Additional research, particularly prospective studies, is needed to determine whether hair cortisol concentration can be used as a biomarker for psychological resilience.
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Affiliation(s)
- LiWen Xiang
- School of Nursing, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xia Zeng
- Emergence Intensive Care Unit, University of Electronic Science and Technology of China Sichuan Provincial People's Hospital, Chengdu, China
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - YinXia Luo
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
- School of Medicine, Guang'an Vocational and Technical College
| | - SuFang Tan
- School of Nursing, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fang Wang
- Emergence Intensive Care Unit, University of Electronic Science and Technology of China Sichuan Provincial People's Hospital, Chengdu, China
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - XiaoRong Mao
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
- General Surgery Area, Department of Nursing, University of Electronic Science and Technology of China, Sichuan Provincial People's Hospital, Chengdu, China
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Aizpurua-Perez I, Arregi A, Gonzalez D, Macia P, Ugartemendia G, Labaka A, Zabalza N, Perez-Tejada J. Resilience in Newly Diagnosed Breast Cancer Women: The Predictive Role of Diurnal Cortisol and Social Support. Biol Res Nurs 2024; 26:68-77. [PMID: 37477294 DOI: 10.1177/10998004231190074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/22/2023]
Abstract
BACKGROUND Breast cancer is currently the most prevalent malignancy among women. Psychological resilience is an important factor that diminishes the stress-related emotional and psychosocial disturbances triggered when receiving the diagnosis. Furthermore, resilience appears to be associated with cortisol, the hormonal end-product of the hypothalamic-pituitary-adrenal axis; however, further studies are needed due to the mixed results reported. Thus, we aim to examine the predictive role of social support and cortisol in resilience among breast cancer patients. METHODS A total of 132 women with primary breast cancer completed the Medical Outcomes Study-Social Support Survey (MOS-SSS) and the Resilience Scale (RS-14) and provided four salivary samples for the estimation of participants' total daily cortisol production, for which the formula of the area under the curve with respect to the ground (AUCg) was applied. Moderation analyses were performed to study the influence of social support and AUCg on psychological resilience levels. RESULTS The regression analyses showed a direct significant effect for the emotional support subscale of MOS-SSS on resilience and the interaction between emotional support and AUCg was also found to be statistically significant. Specifically, the conditional effect of emotional support on resilience was found to be significant at middle (M = 3.08; p < .05) and low levels (M = .59; p < .001) of AUCg. CONCLUSIONS Our results suggest that newly diagnosed breast cancer women with middle and low diurnal cortisol profiles may benefit more from emotional support based-interventions while women with high diurnal cortisol may need more individualized therapies.
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Affiliation(s)
- Ibane Aizpurua-Perez
- Department of Basic Psychological Processes and Their Development, University of the Basque Country, San Sebastian, Spain
| | - Amaia Arregi
- Department of Basic Psychological Processes and Their Development, University of the Basque Country, San Sebastian, Spain
| | | | - Patricia Macia
- Department of Basic Psychological Processes and Their Development, University of the Basque Country, San Sebastian, Spain
| | | | - Ainitze Labaka
- Department of Nursing II, University of the Basque Country, San Sebastian, Spain
| | - Nerea Zabalza
- Oncologic Center (Onkologikoa), San Sebastian, Spain
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Aizpurua-Perez I, Arregi A, Labaka A, Martinez-Villar A, Perez-Tejada J. Psychological resilience and cortisol levels in adults: A systematic review. Am J Hum Biol 2023; 35:e23954. [PMID: 37395446 DOI: 10.1002/ajhb.23954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 06/20/2023] [Accepted: 06/21/2023] [Indexed: 07/04/2023] Open
Abstract
Resilience or the capacity to "bend but not break" refers to the ability to maintain or regain psychobiological equilibrium during or after exposure to stressful life events. Specifically, resilience has been proposed as a potential resource for staving off pathological states that often emerge after exposure to repeated stress and that are related to alterations in circulating cortisol. The aim of this systematic review of the literature was to gather evidence related to the relationship between psychological resilience and cortisol levels in adult humans. An extensive systematic search was carried out following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) method in the PubMed and Web of Science databases. In total, 1256 articles were identified and, of these, 35 peer-reviewed articles were included in the systematic review. We categorized findings according to (1) the short and long-term secretion period covered by the cortisol matrices selected by studies and also according to (2) the differentiated diurnal, phasic (acute), and tonic (basal) components of the HPA output to which they refer and their relationships with resilience. Reported relationships between psychological resilience and distinct cortisol output parameters varied widely across studies, finding positive, negative, and null associations between the two variables. Notably, several of the studies that found no relationship between resilience and cortisol used a single morning saliva or plasma sample as their assessment of HPA axis activity. Despite limitations such as the great variability of the instruments and methods used by the studies to measure both resilience and cortisol, together with their high heterogeneity and small sample sizes, the evidence found in this systematic review points to the potential of resilience as a modifiable key factor to modulate the physiological response to stress. Therefore, further exploration of the interaction between the two variables is necessary for the eventual development of future interventions aimed at promoting resilience as an essential component of health prevention.
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Affiliation(s)
- Ibane Aizpurua-Perez
- Department of Basic Psychological Processes and their Development, University of the Basque Country, San Sebastian, Spain
| | - Amaia Arregi
- Department of Basic Psychological Processes and their Development, University of the Basque Country, San Sebastian, Spain
| | - Ainitze Labaka
- Department of Nursing II, University of the Basque Country, San Sebastian, Spain
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