Cited by 17Cancer survivorship and carePosttraumatic Stress Disorder ResearchChildhood Cancer Survivors' Quality of Life

Ambivalence over emotional expression, intrusive thoughts, and posttraumatic stress symptoms among Chinese American breast cancer survivors

Lu, Qian, Yeung, Nelson, Man, Jenny, Gallagher, Matthew W., Chu, Qiao, Deen, Sidra H.·2017·Supportive Care in Cancer

Abstract

Objective Posttraumatic stress symptoms (PTSS) are common among breast cancer survivors. However, the association and the underlying mediating mechanism between psychosocial factors and PTSS were rarely investigated among breast cancer survivors. Previous studies have suggested the importance of emotional expression in cancer survivors' PTSS. This study examined the association between ambivalence over emotional expression (AEE; defined as the conflict between the desire to express feelings and the fear of its consequences) and PTSS, and proposed intrusive thoughts as the mediators in such an association. We tested this proposed mediation model among Chinese breast cancer survivors whose culture discourages emotional expression.Methods Participants were 118 Chinese-speaking breast cancer survivors in the USA, who were diagnosed with breast cancer of stages 0-III within the past 5 years. They completed questionnaires measuring their levels of AEE, PTSS, and intrusive thoughts.Results AEE was positively associated with intrusive thoughts (r = 0.43, p < 01), which were positively associated with the arousal and avoidance subscales of PTSS (r = 0.68 and r = 0.62, respectively, p < .01). Path analysis supported a partial mediation model with an indirect effect from AEE to the latent variable of PTSS (with both arousal and avoidance as indicators) via intrusive thoughts (β = 0.29; 95% CI= 0.18, 0.42) and the direct effect from AEE to the latent variable of PTSS (β = 0.21, 95% CI = 0.07, 0.35), all p < .001.Conclusions Those who are highly ambivalent about emotion expression tend to have higher PTSS, and this may be partially due to the lack of opportunities to discuss emotional events, thereby increasing the repetitive cancer-related negative thoughts. Intervention for PTSS should consider helping cancer patients to develop adaptive emotional regulation strategies to reduce the detrimental effects of cancer-related intrusive thoughts.

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Crossref · 10.1007/s00520-017-3744-2

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Authors
Lu, Q., Yeung, N., Man, J., Gallagher, M. W., Chu, Q., & Deen, S. H.
Affiliations
University of Houston (US)
Venue
Supportive Care in Cancer
Published
2017-05-12
Volume
25
Issue
10
Pages
3281-3287
ISSN
  • 0941-4355 (ISSN-L)
  • 1433-7339
OpenAlex
W2612160676
Cited by
17
References
50
Citations by year
2025: 2 · 2024: 1 · 2023: 1 · 2022: 4 · 2021: 3 · 2020: 1 · 2019: 2 · 2018: 2 · 2017: 1
FWCI
0.72
Type
journal article
Language
en
Open access
closed
Locations
  • Supportive Care in Cancer (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • American Cancer Society (MRSGT-10-011-01-CPPB)
  • National Cancer Institute (3 U01 CA114640-02S5 Pilot project)
Topics
  • Health Sciences › Medicine › Oncology › Cancer survivorship and care
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Childhood Cancer Survivors' Quality of Life
Keywords
ambivalence over emotional expression, intrusive thoughts, posttraumatic stress symptoms, breast cancer survivors, Chinese Americans, mediation, emotional expression, emotion regulation, avoidance, arousal
MeSH terms
Cancer Survivors, Adult, Affect, Agonistic Behavior, Arousal, Asian, Avoidance Learning, Breast Neoplasms, Cognition, Conflict, Psychological, Fear, Female, Humans, Middle Aged, Surveys and Questionnaires, Stress Disorders, Post-Traumatic, Thinking, Expressed Emotion, Emotional Intelligence

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