Implementation of a multicomponent psychosocial programme for persons with dementia and their families in Norwegian municipalities: experiences from the perspective of healthcare professionals who performed the intervention

Factors affecting the delivery of complex rehabilitation interventions in research with neurologically impaired adults: a systematic review

BACKGROUND

Rehabilitation research does not always improve patient outcomes because of difficulties implementing complex health interventions. Identifying barriers and facilitators to implementation fidelity is critical. Not reporting implementation issues wastes research resources and risks erroneously attributing effectiveness when interventions are not implemented as planned, particularly progressing from single to multicentre trials. The Consolidated Framework for Implementation Research (CFIR) and Conceptual Framework for Implementation Fidelity (CFIF) facilitate identification of barriers and facilitators. This review sought to identify barriers and facilitators (determinants) affecting implementation in trials of complex rehabilitation interventions for adults with long-term neurological conditions (LTNC) and describe implementation issues.

METHODS

Implementation, complex health interventions and LTNC search terms were developed. Studies of all designs were eligible. Searches involved 11 databases, trial registries and citations. After screening titles and abstracts, two reviewers independently shortlisted studies. A third resolved discrepancies. One reviewer extracted data in two stages; 1) descriptive study data, 2) units of text describing determinants. Data were synthesised by (1) mapping determinants to CFIF and CFIR and (2) thematic analysis.

RESULTS

Forty-three studies, from 7434 records, reported implementation determinants; 41 reported both barriers and facilitators. Most implied determinants but five used implementation theory to inform recording. More barriers than facilitators were mapped onto CFIF and CFIR constructs. "Patient needs and resources", "readiness for implementation", "knowledge and beliefs about the intervention", "facilitation strategies", "participant responsiveness" were the most frequently mapped constructs. Constructs relating to the quality of intervention delivery, organisational/contextual aspects and trial-related issues were rarely tapped. Thematic analysis revealed the most frequently reported determinants related to adherence, intervention perceptions and attrition.

CONCLUSIONS

This review has described the barriers and facilitators identified in studies implementing complex interventions for people with LTNCs. Early adoption of implementation frameworks by trialists can simplify identification and reporting of factors affecting delivery of new complex rehabilitation interventions. It is vital to learn from previous experiences to prevent unnecessary repetitions of implementation failure at both trial and service provision levels. Reported facilitators can provide strategies for overcoming implementation issues. Reporting gaps may be due to the lack of standardised reporting methods, researcher ignorance and historical reporting requirements.

SYSTEMIC REVIEW REGISTRATION

PROSPERO CRD42015020423.

Being a trained volunteer Peer Supporter for carers of people living with dementia in Norway: Reciprocal benefits and challenges

This qualitative, exploratory study aimed to investigate the perception of benefits and the challenges of Peer Support services to carers of people with dementia. Four focus group interviews were conducted with volunteer Peer Supporters (n = 40)-all former carers-on their experience of supporting such carers. One overriding theme was of making the carers' path smoother by giving the possibility for free time and reflection, and three themes summarised their experience: 'filling the gap between health care and everyday life challenges', 'importance of mutual and unique experience based on skills and knowledge' and 'the importance of setting limits'. The findings showed that voluntary work is valuable to both carers and Peer Supporters. Peer Supporters' experiences as former carers are valuable. They offer the opportunity to engage in mutually supportive relationships with carers based on shared experience and similar interests by contributing to a better management of everyday life. Being able to see positive changes in carers' lives, guarding their privacy and providing them with free time were important for volunteers in gaining enjoyment and satisfaction over time. Enabling recovery and reflection might be crucial for carers to avoid burnout. How to recruit, support Peer Supporters and incorporate them in the formal healthcare system will be of great interest in the future.

Reach the Person behind the Dementia - Physical Therapists' Reflections and Strategies when Composing Physical Training

Dementia is a disease characterized by cognitive impairment and physical decline that worsens over time. Exercise is one lifestyle factor that has been identified as a potential means of reducing or delaying progression of the symptoms of dementia, maximizing function and independence. The purpose of this study was to explore physical therapists' (PTs) experiences and reflections on facilitating high-intensity functional exercise with older people living with dementia, in residential care home settings. The study used a qualitative design based on interviews, individually or in small groups, with seven PTs engaged as leaders in the training of older people with dementia. The interviews were analyzed with a modified Grounded Theory method with focus on constant comparisons. To increase trustworthiness the study used triangulation within investigators and member checking. The core category "Discover and act in the moment-learn over time" reflects how the PTs continuously developed their own learning in an iterative process. They built on previous knowledge to communicate with residents and staff and to tailor the high intensity training in relation to each individual at that time point. The category "Be on your toes" highlights how the PTs searched for sufficient information about each individual, before and during training, by eliciting the person's current status from staff and by interpreting the person's body language. The category "Build a bond with a palette of strategies" describes the importance of confirmation to build up trust and the use of group members and the room to create an interplay between exercise and social interaction. These findings highlight the continuous iterative process of building on existing knowledge, sharing and reflecting, being alert to any alterations needed for individuals that day, communication skills (both with residents and staff) and building a relationship and trust with residents in the effective delivery of high intensity functional exercise to older people living with dementia in care settings.

Family carers' experiences of attending a multicomponent psychosocial intervention program for carers and persons with dementia

Background

Psychosocial interventions for persons with dementia and their primary family carers are promising approaches to reducing the challenges associated with care, but, obtaining significant outcomes may be difficult. Even though carers in general are satisfied with such interventions, few studies have evaluated the interventions by means of qualitative methods.

Aim

The objective of the study reported here was to investigate family carers’ experiences of a multicomponent psychosocial intervention program, and also to offer advice on how to develop the intervention program.

Methods

Content analyses were taken from individual qualitative interviews conducted in 2012 with 20 carers (aged 50–82 years) who participated in a psychosocial intervention program that included education, individual and family counseling, and parallel group sessions for carers and persons with dementia.

Results

Two main categories emerged: 1) benefits of the intervention program, which sets out the informants’ experiences for the benefits of participation, described in the subcategories “importance of content and group organization” and “importance of social support”; and 2) missing content in the intervention program, which details the informants’ suggestions for future interventions, contained in the subcategories “need for extended content” and “need for new group organization”.

Conclusion

The carers found the interventions useful. The importance of even earlier and more flexible interventions for the family carers, the extended family, and the persons with dementia was underscored.