The caregiver burden in male romantic partners of women with non-metastatic breast cancer: The protective role of couple satisfaction

Effects of couple-based dyadic interventions on breast cancer patients and their intimate partners: A systematic review and meta-analysis

AIMS

To evaluate the effects of couple-based dyadic interventions on breast cancer patients and their intimate partners and compare the effects between interventions with different durations (<3 months; =3 months; >3 months).

DESIGN

A systematic review and meta-analysis.

DATA SOURCES

Six English databases, PubMed, Embase, Web of Science Core Collection, the Cochrane Library, Medline, PsycINFO, and three Chinese databases, China National Knowledge Infrastructure (CNKI), WanFang, and Weipu (VIP), from database inception to 19 February 2022.

REVIEW METHODS

The quality of the included RCTs was evaluated using the Cochrane risk-of-bias tool and the data analysis was performed by using RevMan 5.4 and Stata 15. The outcomes were categorized into five aspects: dyadic relationship, overall quality of life (QOL), physical health, psychological health and social adjustment.

RESULTS

Nineteen RCTs were included. For patients' overall effects, couple-based dyadic interventions can improve sexual frequency, psychological health (anxiety; depression; well-being; body image) and social adjustment (family function-cohesion; social function-total). In the subgroup analysis, it can adjust patients' relationship satisfaction (>3 months), sexual frequency (>3 months), depression (<3 months and >3 months), well-being (>3 months), and body image (3 months). For intimate partners, no statistically significant overall effects were found, and all results in the subgroup analyses showed no statistical significance.

CONCLUSIONS

The results revealed the different effects of couple-based dyadic interventions on dyads. It also suggested that tailored intervention duration should be a focus in future studies to obtain the potential actor-partner benefits.

IMPACT

This study revealed that the overall effects of the couple-based dyadic interventions include enhancing patients' sexual frequency, psychological health and social adjustment. Clinical practitioners should consider the intimate partners' outcomes and conduct couple-based dyadic interventions that contain more tailored elements to achieve better effects.

NO PATIENT OR PUBLIC CONTRIBUTION

Registration: The systematic review and meta-analysis of RCTs has been registered in PROSPERO (Number: CRD 42021286679).

Effectiveness of Motivational Interviewing on contribution to self-care, self-efficacy, and preparedness in caregivers of patients with heart failure: a secondary outcome analysis of the MOTIVATE-HF randomized controlled trial

AIMS

Caregiver characteristics and behaviours are associated with patients' and caregivers' outcomes. However, there is scarce evidence on interventions aimed at improving caregiver contribution (CC) to patient self-care, caregiver self-efficacy, and caregiver preparedness in heart failure (HF). This study aims to evaluate the effect of Motivational Interviewing (MI) on CC to patient self-care, caregiver self-efficacy, and caregiver preparedness in HF.

METHODS AND RESULTS

This is a secondary outcome analysis of MOTIVATE-HF randomized controlled trial. Caregivers of patients with HF were randomized into three arms: Arm 1 (MI for patients), Arm 2 (MI for patients and caregivers), and Arm 3 (standard care). The intervention consisted of one MI session plus three telephone contacts. Data were collected at baseline and after 3, 6, 9, and 12 months. A total of 510 patient and caregiver (median age 54 years, 76% females) dyads were enrolled, 235 caregivers and 238 patients completed the study until 12 months. Caregiver contribution to self-care maintenance and management and caregiver preparedness significantly improved over time, but without significant differences among the three arms. At 9 months, caregiver self-efficacy improved more in Arm 2 than Arm 3 [difference: 8.36, 95% confidence interval (CI) (3.13; 13.59), P = 0.001]. This improvement remained significant also at linear mixed model [β^ = 1.39, 95% CI (0.02; 2.75), P = 0.046].

CONCLUSION

Motivational Interviewing did not improve CC to patient self-care and caregiver preparedness. However, it increased caregiver self-efficacy, which is known to be a powerful mediator of CC to self-care.

REGISTRATION

Clinicaltrials.gov: NCT02894502.

A Delphi‐based approach to developing the contents of an online resource, Care Assist, for male caregivers of women with breast cancer

Objective

Informal male caregivers of women with breast cancer (BC) have significant psychological, emotional, and social burdens that are inadequately addressed by current face‐to‐face interventions. Online interventions overcome barriers that limit engagement with face‐to‐face interventions. This study aimed to develop the contents of Care Assist, an online supportive care resource for male caregivers of BC patients, through expert consensus.

Methods

A Delphi study comprising two survey rounds and an expert consultation was conducted. In Round 1, experts in BC care rated the importance of 25 content items. In Round 2, they re‐rated content items that failed to reach consensus (i.e. 80% agreement) in Round 1 or were newly developed. Free‐text responses were also collected. During expert consultation, the resource was reviewed and revised for clarity. Iterative refinement followed all rounds. Quantitative data was analysed descriptively, and qualitative data was analysed using content analysis.

Results

Twenty‐two experts participated and reached consensus on 96% of items, with 217 comments provided on: (a) the perceived benefits of Care Assist to caregivers and care recipients, (b) recommendations of newly suggested content items, wording, and use of external links, and (c) concerns regarding information overload and need for tailoring. The expert consultation comments focused on clarifying scope, wording, and information tailoring.

Conclusion

The rigorous Delphi process resulted in the content for a comprehensive online supportive care intervention for male caregivers. Information overload can be minimised through self‐identification of needs and utilisation of eHealth to personalise the resource for the heterogeneous male caregiver population.

Couplelinks online intervention for young couples facing breast cancer: A randomised controlled trial

OBJECTIVE

Young women with breast cancer and their partners are more distressed than couples who are affected later in life. While dyadic interventions in the context of cancer are promising, there are access barriers, particularly for younger couples. This study evaluated Couplelinks, a professionally facilitated, web-based program designed to help couples improve their conjoint coping.

METHOD

This randomised controlled trial employed a waitlist control evaluation of the program. Outcomes included dyadic coping, relationship adjustment, depression, and anxiety.

RESULTS

Seventy-five couples consented to participate and were randomised. The final analysis included 31 couples in the treatment group and 36 couples in the waitlist group. Modest improvements were found in positive dyadic coping but effects were not maintained at 3-month follow-up. No effect was seen on overall relationship adjustment.

CONCLUSIONS

Our findings inform the rapidly expanding field of online programming for couples in general, and those affected by BC in particular. Intervention timing, 'dose', low overall relational distress, and the mainly enrichment rather than problem-focus of Couplelinks may help explain the lack of change on relationship adjustment.

Effectiveness of a couple-based intervention on sexuality and intimacy among women in active cancer treatment: A quasi-experimental study

PURPOSE

To evaluate the effectiveness of a strenghts-oriented therapeutic conversation intervention on confidence about how illness beliefs affect sexuality and intimacy and on perceived relationship quality among women in active cancer treatment and their partners.

METHODS

A quasi-experimental single-group pre-post-follow-up design was used. Women in active cancer treatment and their intimate partners were randomly assigned to a nurse-managed couple-based intervention (experimental group, n = 30 couples) or wait-list (delayed intervention) control group (n = 27 couples) plus 4 additional couples who pilot tested feasibility of the intervention, prior to the RCT. However, baseline differences in demographic and clinical variables prevented comparisons between groups. Therefore, a repeated-one-group pre-post test setup was used, comparing women with cancer and their partners over three time points. The intervention consisted of three Couple-Strengths-Oriented Therapeutic Conversations (CO-SOTC) sessions. The participants also had access to web-based evidence-based educational information. Data were collected before intervention (T1, baseline), one to two weeks post-intervention (T2), and after a follow-up session at three months (T3). Data from 60 couples (N = 120) were analyzed.

RESULTS

Significant differences were observed, for both women and intimate partners, over time in more confidence about how illness beliefs affected sexuality and intimacy (T1 versus T2, and T1 versus T3), and increased overall quality of the relationship (T1 versus T2, and T1 versus T3). No differences were found between dyad members' scores on illness beliefs or relationship quality at any time point.

CONCLUSIONS

The CO-SOTC intervention was effective in supporting sexual adjustment among women in cancer treatment and their intimate partners.

TRIAL REGISTRATION NUMBER

NCT03936400 at clinicaltrials.gov.

Distinct dyadic coping profiles in Chinese couples with breast cancer

PURPOSE

Conceptualizing cancer as a dyadic stress provides new insight into how stress impacts couples with breast cancer. The present study aimed to identify subgroups with distinct dyadic coping profiles in a sample of Chinese couples with breast cancer and to determine how these subgroups differed in terms of demographic and clinical characteristics in addition to marital adjustment outcomes.

METHODS

Using convenience sampling, a cross-sectional survey was conducted. Couples with breast cancer completed the general information questionnaire, the Dyadic Coping Inventory, and the Locke-Wollance Marital Adjustment Test. The modeling was performed using a latent profile analysis to identify the dyadic coping subgroups. Parametric and nonparametric tests were applied to examine between-group differences across the identified classes.

RESULTS

The analytical results supported a three-class solution of dyadic coping groups: high (27.4%), medium (32.2%), and low (40.4%). Between-group differences were found in educational background, number of children, postoperative time, and type of surgery.

CONCLUSION

Most couples reported low levels of dyadic coping. The couples with an educational level of primary school or below, with one child or who were childless, and who had undergone breast preservation surgery within the past year were more likely to belong to the low dyadic coping group. When supporting couples with breast cancer, it is essential to assess several demographic and clinical risk factors in addition to the marital adjustment level to identify high-risk subgroups that warrant intervention.

Caregiver burden and related factors during active cancer treatment: A latent growth curve analysis

PURPOSE

Caregiver burden is frequently studied cross-sectionally, but longitudinal studies on family caregiver burden during active cancer treatment are lacking. The goals of this study were to characterize trajectories of caregivers' burden during a 6-month active treatment period, and to examine which predictors are associated with their burden.

METHOD

This study was a secondary analysis of data from a prospective study. A sample of 112 family caregivers of patients receiving cancer treatment were assessed at three time points (the initiation of new treatment regimen, 3-, and 6-month follow-up). Caregivers completed measures: Caregiver Reaction Assessment and Mutuality Scale of the Family Care Inventory. Data were analyzed using latent growth curve modeling.

RESULTS

The two highest burdens were subdomains related to disrupted schedule and financial problems. Models showed a decline in schedule burden over time, yet total burden and other subscales (financial problems, health problems, and lack of family support and self-esteem) remained relatively stable. In multivariate analysis, mutuality, the relationship quality between patients and caregivers was inversely related to burden at baseline. Being a spouse, a sole caregiver and lower income were related to higher burden over time.

CONCLUSIONS

Our findings confirmed significant determinants of caregiver burden over the course of active treatment. It is important for health care providers to be attentive to vulnerable caregivers who are at higher risk of elevated burden over time. Considering the multidimensional nature of caregiver burden, early assessment and tailored support programs may be effective by focusing on patient-caregiver relationships, caregiving roles, and income.

The male perspective: A mixed methods study of the impact, unmet needs and challenges of caring for women with breast cancer

OBJECTIVES

As a formative investigation toward the development of a supportive care intervention for male caregivers, this study explored the emotional impact, unmet needs and challenges experienced by men when caring for a woman with breast cancer.

DESIGN

A cross-sectional mixed methods study, with an online survey and interviews.

SAMPLE

A total of 89 participants completed the survey, of whom 13 completed interviews. The majority (93%) of participants were husbands of care recipients; of the care recipients, 75% had early stage breast cancer and 45% were diagnosed over 5 years ago.

METHOD

Participants completed questionnaires assessing their emotional wellbeing, unmet needs and biopsychosocial challenges, with a sub-sample participating in subsequent interviews to elaborate on survey responses.

FINDINGS

Emotional difficulty was reported by <25% of the sample, and 83% reported experiencing at least one unmet need (M = 81.5, SD = 33.2). Of the 39 biopsychosocial challenges presented, 100%, 86% and 73% reported "ever experiencing," "currently experiencing," and "ever needing help," respectively. Interviewed participants echoed the most reported needs and challenges as changes to sex life, fear of recurrence and lack of practical information.

CONCLUSIONS

Male cancer caregivers experience diverse challenges and require psychological support and practical information using both online and offline approaches to support their caregiving responsibilities.

IMPLICATIONS FOR PSYCHOSOCIAL PROVIDERS

Healthcare professionals can support male caregivers by: being aware of their information and psycho-social needs; directing caregivers to online interventions for additional information; and facilitating the provision of online psycho-sexual and FCR support.

What Male Caregivers of Women With Breast Cancer Want in an Online Intervention: A Qualitative Study

The diversity in cancer caregiver responsibilities often leaves caregivers feeling ill-prepared for their role. To inform the development of an online caregiver training intervention, we examined the views of men caring for a woman with breast cancer on intervention mode, timing, and content preferences. Thirteen men participated in a qualitative interview. The findings reveal that an online intervention should include educational content and psychological support, be interactive and personalized, and be available from the point of diagnosis. There is encouraging support for an online caregiver training intervention that covers numerous topics and is available for men to tailor how they use the content based on their individual needs.

A Situation-Specific Theory of Caregiver Contributions to Heart Failure Self-care

BACKGROUND

The literature on caregiver contributions to heart failure (HF) patient self-care has grown rapidly during the last few years, but theory guiding this growth is lacking.

OBJECTIVE

The purpose of this article is to describe a Situation-Specific Theory of Caregiver Contributions to HF Self-care.

RESULTS

We describe theoretical assumptions, the process by which caregivers contribute to HF self-care, factors influencing caregiver contributions to HF self-care, known predictors (caregiver, patient, and dyadic related) and outcomes of caregiver contributions to HF. These outcomes may be caregiver and patient related and positive and/or negative. Caregiver contributions to HF self-care include interacting processes of self-care maintenance, symptom monitoring and perception, and self-care management. Caregiver confidence and cultural values are discussed as important influences on caregiver contributions to HF self-care. Recursive pathways are hypothesized between processes and outcomes. Ten theoretical propositions are proposed.

CONCLUSIONS

The Situation-Specific Theory of Caregiver Contributions to HF Self-care is still in its infancy, and more research is needed to strengthen the evidence supporting the theory. But at this point, the theory may help to guide future studies addressing caregiver contributions to HF self-care and clinical practice aimed at improving caregiver and patient outcomes.

We are in this together - Aren't we? Congruence of common dyadic coping and psychological distress of couples facing breast cancer

OBJECTIVES

Breast cancer (BC) can be understood as a we-disease, which affects a couple as a unit and requires coping as a unit (eg, common dyadic coping, CDC). However, partners can be incongruent in their perceptions of CDC, for example, because of misunderstandings and lack of mutuality or conflict, which may likely be associated with greater distress. Thus, this paper examines the effect of CDC congruence on individual psychological distress in cancer patients and their partners.

METHODS

Seventy mixed-sex couples in which the woman had nonmetastatic BC completed self-report questionnaires at 2 weeks, 3 months, and 1 year after cancer surgery. CDC congruence measured the difference between patients' and partners' CDC perceptions while controlling for CDC itself.

RESULTS

Multilevel modeling showed negative associations between couples' CDC and psychological distress. Beyond this effect, female patients' psychological distress was associated with CDC congruence with an interaction showing that psychological distress was greater when couples were congruent with low rather than a high CDC.

CONCLUSION

Less congruence was associated with greater psychological distress in BC patients but not their male partners - especially if the couple reported low CDC. Health professionals should identify and address diverging perceptions, so that additional distress can be minimized for BC patients.

The impact of both spousal caregivers' and care recipients' health on relationship satisfaction in the Caregiver Health Effects Study

This study examined, with a sample of older adult, caregiving couples, whether each spouse's health was associated with their own and their partner's relationship satisfaction. Dyads (n = 233; age = 64-99 years) in the Caregiver Health Effects Study, ancillary to the Cardiovascular Health Study, reported relationship satisfaction, depressive symptoms, disability, and self-reported health. The cross-sectional Actor-Partner Interdependence Model showed that for both caregivers and care recipients, greater depressive symptoms and lower self-reported health related to lower relationship satisfaction (actor effects). Caregivers had lower relationship satisfaction when they were more disabled (actor effect) and when care recipients were more depressed (partner effect).

Participation in People Living With Spinal Cord Injury in Switzerland: Degree and Associated Factors

OBJECTIVE

To describe different domains of participation such as productive, leisure and social activities and describe sociodemographic and spinal cord injury (SCI)-related characteristics that are associated with participation in these domains in a large sample of community-dwelling individuals with SCI in Switzerland.

DESIGN

Cross-sectional population-based survey within the Swiss Spinal Cord Injury Cohort Study. Participation in major life domains was measured by the Utrecht Scale for Evaluation of Rehabilitation-Participation (USER-Participation). Univariable unconditional analysis and unbiased recursive partitioning were used to identify the predominant associations of sociodemographic and SCI-related characteristics with multiple dimensions of participation.

SETTING

Community.

PARTICIPANTS

Swiss residents aged 16 years or older and living with traumatic or nontraumatic SCI (N=1549).

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURE

The USER-Participation, a 32-item self-report questionnaire with 3 scales (Frequency, Restrictions, and Satisfaction) to assess key domains of participation (productive, leisure, social).

RESULTS

Frequency (median 34.5 out of 100) in productive, outdoor leisure, and social activities was reduced with distinctive perceived restrictions in work and education, sports, and partner relationships. Domestic leisure activities (65.4%) and maintaining social relationships (76.1%) were those activities most often performed and with least perceived restrictions. Participants were generally satisfied with their current daily life activities. Lower scores across all participation scales were associated with more severe SCI, higher age, being female, not having a partner, and lower level of education.

CONCLUSIONS

This study provides a thorough analysis of participation in major life domains of individuals with SCI in Switzerland. Different risk groups for reduced levels in participation in productive, leisure, and social activities were identified. This population-based evidence is instrumental to the better targeting of rehabilitation and policy interventions that aim to improve community participation.

The development of an online intervention (Care Assist) to support male caregivers of women with breast cancer: a protocol for a mixed methods study

INTRODUCTION

It is projected that 17 730 women will be diagnosed with breast cancer in Australia in 2017, with 3114 of these predicted to be fatal. Caregiving for a person with cancer can significantly impact caregivers' physical and mental health. Many caregivers feel ill-prepared for this role, especially when care involves complex medical needs accompanied by the psychological challenges experienced following a cancer diagnosis.

METHODS AND ANALYSIS

This study employs a convergent, parallel, mixed methods design combining an online survey with an optional interview. Eligible, consenting participants will be invited to participate in a survey to examine (1) participants' unmet needs, (2) challenges experienced throughout the cancer journey, (3) perceived self-efficacy to determine participants' level of confidence in undertaking caregiver tasks, (4) views regarding suitable content to include in a caregiver training intervention, (5) preferred method of intervention delivery (ie, website, smartphone application and/or interactive video), and (6) preferences for the timing of delivery of the intervention content (ie, ability to choose a module, access to the entire content or have a set order in which they receive the information). Caregivers will be eligible to participate if they (1) are male, (2) have previously cared for or are currently caring for a woman with breast cancer, (3) are aged over 18 years, and (4) do not currently suffer from a cognitive impairment or mental health condition (ie, depression, anxiety). Data analysis will include examination of differences in psychological outcomes and needs based on demographic variables, and mediation analysis to explore whether self-efficacy mediates the relationship between challenges, unmet needs and distress. Qualitative data will be analysed using thematic analysis.

ETHICS AND DISSEMINATION

The study was reviewed and approved by two human research ethics committees within Australia. We anticipate two to three publications may be developed from the study.

Expressed emotion in couples facing breast cancer in women is associated with psychological distress in the first year after surgery

The aim of this study was to assess the links between partners' and women's expressed emotion with the distress of one another during the first year after surgery for breast cancer in women. The design was longitudinal. A sample of 61 couples participated in the study at 2 weeks, 3 months, and 12 months after the surgery. Expressed emotion was assessed with the Five-Minute Speech Sample. Psychological distress was assessed with a self-reported questionnaire. Mixed-model analyses showed that partners' expressed emotion is associated with heightened psychological distress in women during the first year after surgery, even after medical data were controlled for.