An Actor-Partner Interdependence Model of Acquired Brain Injury Patient Impairments and Caregiver Psychosocial Functioning: A Dyadic-Report, Multinational Study

Promoting Resilience After Stroke in Dyads (ReStoreD): A Supplemental Analysis

OBJECTIVE

To examine preliminary effects of ReStoreD (Resilience after Stroke in Dyads) on resilience in couples coping with stroke-related challenges.

DESIGN

Supplemental analysis of prospective pilot trial with pre-/post-assessments and 3-month follow-up.

SETTING

Community.

PARTICIPANTS

Thirty-four cohabitating stroke-care partner dyads (N=34); at least 3 months post-stroke.

INTERVENTIONS

8-week self-administered dyadic intervention (ReStoreD) consisting of activities completed individually and as a couple.

MAIN OUTCOME MEASURES

10-item Connor-Davidson Resilience Scale.

RESULTS

Care partner baseline resilience scores were significantly higher than persons with stroke scores. Repeated-measures analysis of variance suggest significant pre-post improvement in resilience for persons with stroke (mean difference [I - J]=-2.42, SE=.91, P=.04, 95% CI [-4.75, -0.08]) with a large effect size (η2=.34), which was maintained at 3-month follow-up. Care partners showed no significant change over time.

CONCLUSIONS

This study provides preliminary evidence that ReStoreD improves resilience in persons with stroke. More research is needed to address resilience in care partners. These findings represent a promising first step to address the mental health needs in this population.

Is Helping Really Helping? Health-Related Quality of Life after TBI Predicting Caregiver Depression Symptom Trajectories in Latin America

Previous research connecting health-related quality of life (HRQoL) in people with traumatic brain injury (TBI) and caregiver mental health has primarily been conducted cross-sectionally in the U.S. and Western Europe. This study, therefore, examined how HRQoL in individuals immediately after their TBI predicts longitudinal caregiver depression symptom trajectories in Latin America. A sample of 109 patients with an acute TBI and 109 caregivers (total n = 218) was recruited from three hospitals in Mexico City, Mexico, and in Cali and Neiva, Colombia. TBI patients reported their HRQoL while they were still in hospital, and caregivers reported their depression symptoms at the same time and at 2 and 4 months later. Hierarchal linear models (HLM) found that caregiver depression symptom scores decreased over time, and lower patient mental health and pain-related quality of life at baseline (higher pain) predicted higher overall caregiver depression symptom trajectories across the three time points. These findings suggest that in Latin America, there is an identifiable relationship between psychological and pain-related symptoms after TBI and caregiver depression symptom outcomes. The results highlight the importance of early detection of caregiver mental health needs based in part upon patient HRQoL and a culturally informed approach to rehabilitation services for Latin American TBI caregivers.

Relationship Satisfaction and Depression After Traumatic Brain Injury: An Actor-Partner Interdependence Model of Patients and Caregivers in Mexico and Colombia

OBJECTIVE

Traumatic brain injury represents a major public health concern, particularly in low- and middle-income countries like in Latin America. Family members are often caregivers for individuals with traumatic brain injury, which can result in significant stress. Research is needed to examine depression and quality of the caregiving relationship in these dyads. This study examined relationship quality and depression longitudinally after traumatic brain injury within the caregiving relationship.

DESIGN

Dyads (N = 109) composed of individuals with traumatic brain injury and their caregivers were recruited from three hospitals in Mexico and Colombia. They self-reported depression and relationship satisfaction during hospitalization and at 2 and 4 mos after hospitalization.

RESULTS

A 2-lag Actor Partner Interdependence Model demonstrated that patients and caregivers reporting high relationship satisfaction at baseline experienced lower depression 2 mos later, which then predicted higher caregiver relationship satisfaction at 4 mos. Moreover, patients with high relationship satisfaction at baseline had caregivers with lower depression at 2 mos, which was then associated with patients' higher satisfaction at 4 mos.

CONCLUSIONS

Within individuals with traumatic brain injury and caregivers, depression and relationship satisfaction seem to be inversely related. Furthermore, patients' and caregivers' depression and relationship satisfaction impact each other over time, demonstrating interdependence within the caregiving relationship.

A manual-based vocational rehabilitation program for patients with an acquired brain injury: study protocol of a pragmatic randomized controlled trial (RCT)

Background

An acquired brain injury (ABI) is a complex injury often followed by a broad range of cognitive, physical, emotional, and behavioral disabilities. Because of these disabilities, vocational rehabilitation (VR) is a challenging task, however, of great importance, since approximately 75% of the patients with ABI are of working age. Thus, standardized clinically effective and cost-effective methodologies regarding VR for patients with ABI are highly needed. Therefore, the aim of this study is to evaluate the effect of an individually targeted manual-based VR for patient with ABI compared to conventional VR (usual care).

Methods

This study is an interventional, two-arm, six-month follow-up, cluster randomized controlled trial involving four municipalities in the Zealand Region and the Capital Region of Denmark. A total of 84 patients with ABI evenly distributed across four municipalities will be included in the study. The patients will randomly be allocated in a 1:1 ratio to the VR intervention provided by a specialized Brain Injury Centre or the conventional VR provided by the municipalities (usual care). The six- to nine-month intervention will consist of individual and group therapies as well as a work placement program including supported employment. Furthermore, the intervention will include a family intervention program followed up by support to one individual family caregiver. The primary outcomes are increased work or study rate at six-month follow-up. Moreover, a budget impact analysis and possibly a cost-utility analysis of the intervention will be performed.

Discussion

This study consists of a comprehensive multidiciplinary VR intervention involving several parties such as the municipalities, a specialized rehabilitation team, and patients’ own family caregivers. If this intervention is proven successful when compared to the conventional VR, it will provide evidence for a manual-based individualized holistic approach in returning to work after an ABI. Furthermore, the study will contribute with novel knowledge regarding feasibility and clinical effectiveness of the VR intervention relevant to clinicians, researchers, and policymakers.

Trial registration

ClinicalTrials.gov, NCT03086031. Registered on 21 March 2017.

Electronic supplementary material

The online version of this article (doi:10.1186/s13063-017-2115-0) contains supplementary material, which is available to authorized users.