TY - JOUR
T1 - The daily impact of pain from metastatic breast cancer on spousal relationships
T2 - A dyadic electronic diary study
AU - Badr, Hoda
AU - Laurenceau, Jean Philippe
AU - Schart, Leslie
AU - Basen-Engquist, Karen
AU - Turk, Dennis
N1 - Funding Information:
This research was supported by a multi-disciplinary award from the U.S. Army Medical Research and Materiel Command W81XWH-0401-0425 (Hoda Badr, Ph.D., Principal Investigator). The authors thank Krystal Davis, Caroline Khalil, Irma Guerrero, and Brooke White who assisted with data collection, and Sharon Manne, Ph.D. who provided helpful comments on an earlier draft of this manuscript. We would also like to acknowledge the assistance of Drs. Massimo Cristofanilli, Daniel Booser, Aman Buzdar, Francisco Esteva, Ana Gonzalez-Angulo, Marjorie Greene, Nuhad Ibrahim, Lajos Pusztai, Edgardo Rivera, Vicente Valero, and Ronald Walters for allowing access to their patients for this study.
PY - 2010/12
Y1 - 2010/12
N2 - Women with metastatic breast cancer (MBC) experience high levels of emotional distress and pain. Although individuals often rely on their intimate partners to provide physical and emotional support when they are in pain, the daily impact of pain on the spousal relationship in the context of advanced cancer is unclear. To understand how relationships are affected by pain, 57 MBC patients and their partners completed electronic diary assessments 6 times a day for 14 days. Patients and partners rated the patient's pain, their own mood (circumplex adjectives), the provision/receipt of social support, and the degree to which cancer interfered with their relationship. Multilevel mediation models with the couple as the unit of analysis were estimated. Partners and patients reported greater relationship interference when patients experienced more pain and less aroused (i.e., more tired, less peppy, less active) mood. Greater tired mood during the day accounted for 17% and 82% of the association between patients' morning pain and their evening ratings of emotional and physical support from their partners, respectively. Partners did not directly respond to patients' pain by providing emotional or physical support; however, they were more likely to provide support when patients experienced more tired and less active mood as a consequence of their pain. Results suggest that one way that pain may wear on couples' relationships is through its adverse effects on patients' daily mood. They also suggest that partners may base their provision of support on their perception of the adverse effects of pain on patients' aroused mood.
AB - Women with metastatic breast cancer (MBC) experience high levels of emotional distress and pain. Although individuals often rely on their intimate partners to provide physical and emotional support when they are in pain, the daily impact of pain on the spousal relationship in the context of advanced cancer is unclear. To understand how relationships are affected by pain, 57 MBC patients and their partners completed electronic diary assessments 6 times a day for 14 days. Patients and partners rated the patient's pain, their own mood (circumplex adjectives), the provision/receipt of social support, and the degree to which cancer interfered with their relationship. Multilevel mediation models with the couple as the unit of analysis were estimated. Partners and patients reported greater relationship interference when patients experienced more pain and less aroused (i.e., more tired, less peppy, less active) mood. Greater tired mood during the day accounted for 17% and 82% of the association between patients' morning pain and their evening ratings of emotional and physical support from their partners, respectively. Partners did not directly respond to patients' pain by providing emotional or physical support; however, they were more likely to provide support when patients experienced more tired and less active mood as a consequence of their pain. Results suggest that one way that pain may wear on couples' relationships is through its adverse effects on patients' daily mood. They also suggest that partners may base their provision of support on their perception of the adverse effects of pain on patients' aroused mood.
KW - Couples
KW - Electronic diary
KW - Metastatic breast cancer
KW - Multilevel mediation
KW - Social support
KW - Spousal relationship
UR - http://www.scopus.com/inward/record.url?scp=78049473281&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78049473281&partnerID=8YFLogxK
U2 - 10.1016/j.pain.2010.08.022
DO - 10.1016/j.pain.2010.08.022
M3 - Article
C2 - 20833474
AN - SCOPUS:78049473281
SN - 0304-3959
VL - 151
SP - 644
EP - 654
JO - Pain
JF - Pain
IS - 3
ER -