The rehabilitation research matrix: producing knowledge at micro, meso, and macro levels

Relevance and use of health policy, health systems and health services research for strengthening rehabilitation in real-life settings: methodological considerations

Research on health policy, systems, and services (HPSSR) has seen significant growth in recent decades and received increasing attention in the field of rehabilitation. This growth is driven by the imperative to effectively address real-life challenges in complex healthcare settings. A recent resolution on 'Strengthening rehabilitation in health systems' adopted by the World Health Assembly emphasizes the need to support societal health goals related to rehabilitation, particularly to promote high-quality rehabilitation research, including HPSSR. This conceptual paper, discussed with the participants in the 5th Cochrane Rehabilitation Methodological Meeting held in Milan on September 2023, outlines study designs at diverse levels at which HPSSR studies can be conducted: the macro, meso, and micro levels. It categorizes research questions into four types: those framed from the perspective of policies, healthcare delivery organizations or systems, defined patient or provider populations, and important data sources or research methods. Illustrative examples of appropriate methodologies are provided for each type of research question, demonstrating the potential of HPSSR in shaping policies, improving healthcare delivery, and addressing patient and provider perspectives. The paper concludes by discussing the applicability, usefulness, and implementation of HPSSR findings, and the importance of knowledge translation strategies, drawing insights from implementation science. The goal is to facilitate the integration of research findings into everyday clinical practice to bridge the gap between research and practice in rehabilitation.

Facilitators and barriers to communication in rehabilitation services across healthcare levels: a qualitative case study in a Norwegian context

BACKGROUND

People with problems in functioning following severe injury or illness often need multiple and combined interventions in their rehabilitation processes. In these processes, communication and collaboration between the involved healthcare professionals are essential. Despite efforts in research and policy, communication across hospital and primary healthcare services and within the primary healthcare settings remains challenging. In one region of Norway, a new intermunicipal rehabilitation team has been established to supplement the traditional services and context-bound research is needed to gain insight into the complexity of the new communication structures that are developing. The aim of this study was to explore facilitators and barriers to communication to inform further improvement of the services.

METHODS

A qualitative case study design was used to explore the exchange of patient information in the rehabilitation processes of four patients. Data collection included participant observations in communication situations and an exploration of the electronic patient records of these four patients. Reflexive thematic analysis was used to analyse the empirical data.

RESULTS

The complex rehabilitation processes explored involved a large number of actors across healthcare organisational levels. Lacking a common culture for rehabilitation, poor access to written information and unclear responsibility for sharing information across organisational boundaries seemed to represent barriers to interprofessional communication. Joint meetings, the use of common rehabilitation tools and language and establishing informal communication channels served to facilitate communication.

CONCLUSION

The intermunicipal team collaborating across different organisational levels added complexity to communication structures, but also facilitated interprofessional communication by promoting formal and informal ways of exchanging information. However, the intricate organisational divisions of healthcare provision in the Norwegian context represent boundaries which can be difficult to overcome. Therefore, cross-organisational coordination services should be developed.

Moving from Interest to Engagement-Understanding the Research Capacity Building Needs of Rehabilitation Doctors

INTRODUCTION

Doctors working in rehabilitation settings have specialized clinical skills and experience, but research activity may be constrained by time pressures and inadequate current skills. This means missed opportunities to contribute to the evidence-base for better clinical practice and outcomes for people living with disabling, chronic complex conditions. This research aimed to understand rehabilitation doctors' research needs, experience, and aspirations to enable future training initiatives that are tailored to their practice context.

METHODS

This exploratory sequential mixed-method study comprised a survey followed by focus groups. Rehabilitation doctors from three health services in south-east Queensland, Australia completed an online survey incorporating the Research Spider to explore their research experience, confidence, interest, opportunity, and intent. Focus groups explored the survey results and participants' views regarding strategies to build research capacity.

RESULTS

The major findings were the gap between high research interest and low experience, confidence and opportunity; and fundamental research skills were identified as priority training topics. These findings support previous research. However, rehabilitation doctors may also have a self-expectation that, as competent clinicians, they should necessarily also be research-competent, and hold misperceptions regarding the shared nature of health services research.

DISCUSSION

Protected time and funding may enhance engagement with research to generate specialty-relevant evidence for practice. To this end, a research capacity building initiative in the form of a series of self-directed learning packages has been developed and implemented. A tailored workshop to strengthen rehabilitation doctors' research skills and engagement has also been developed for implementation.

Organisation, influence, and impact of patient advisory boards in rehabilitation institutions-an explorative cross-sectional study

BACKGROUND

Patient participation is highlighted as an important facilitator for patient-centered care. Patient participation organised as patient advisory boards (PABs) is an integral part of health care institutions in Norway. More knowledge is needed on how PAB representatives experience patient engagement (PE) with regard to organisation, influence, and impact. The objective was to describe how PAB representatives experience their tasks, roles, and impact on decision-making processes and service delivery in the setting of rehabilitation institutions.

METHODS

PAB representatives recruited from rehabilitation institutions completed the Norwegian version of the generic Public and Patient Engagement evaluation tool (Norwegian abbreviation EBNOR). EBNOR is tested for reliability and validity with good results and comprises 35 items within four main domains, policies and practices, participatory culture, collaboration, and influence and impact that provide responses about PE-levels. The domain items are scored from "strongly disagree" to "strongly agree" on a five-point scale, in addition to a don't know category. Items in the domain "influence and impact" are scored from "never" to "all of the time" on a four-point scale. Categorical data were summarized using frequencies and percentages, and response categories were collapsed into three PE-levels: barrier, intermediate, and facilitating level. Free-text responses were analysed according to principles of manifest content analysis, summed up, and used to elaborate the results of the scores.

RESULTS

Of the 150 contacted PAB representatives, 47 (32%) consented to participate. The results showed that approximately 75% agreed that the organisation as a whole was strengthened as a result of patient participation. Four out of five domains were scored indicating a facilitating level; policies and practices (53%), participatory culture (53%), collaboration and common purpose (37%), and final thoughts (63%). The modal score in the domain influence and impact was in the intermediate PE-level (44%). Of a total of 34 codes from free text analyses, barriers to PE were coded 26 times, and PE facilitators were coded 8 times.

CONCLUSIONS

The findings indicate that most PAB representatives are satisfied with how rehabilitation institutions organise their PAB, but they still experience their impact as limited.

What Does It Take for Research to Be Rehabilitation Research?

Six recommendations to facilitate rehabilitation research and supplement existing research practices were identified. Rehabilitation practice requires research addressing different long-term multi-faceted needs and perspectives of end users, including service users, professionals, politicians, and administrators. Research in rehabilitation should therefore integrate different research traditions and methods. Rehabilitation research with a broad focus is sparse, and most of the research takes its starting point in the biomedical research tradition. Through a nominal group process, we developed recommendations to emphasize important issues in rehabilitation research.

Rehabilitation Research in Denmark Between 2001 and 2020: A Scoping Review

The demand for rehabilitation has increased, and evidence is rapidly growing; however, a rehabilitative health strategy receives less attention than treatment. Knowledge of what is being researched, who are the target groups and who contributes to rehabilitation research is deficient. We did not find any reviews mapping rehabilitation research regarding the research questions. The objective was to identify and synthesize existing scientific evidence on rehabilitation research published by Danish institutions between 2001 and 2021. The research questions to be explored were: Among which study groups has rehabilitation research been published?. Which types of studies on rehabilitation have been published?. Which institutions have been involved in rehabilitation research?

Methods

The process was guided according to the Joanna Briggs Institute's (JBI's) scoping review methodology. Four databases were searched. All types of peer-reviewed studies on any target group and rehabilitation setting, with any affiliation to a Danish institution, were eligible to be included. Studies referring to population and the type of design were categorized. Institutions were counted as Danish first authorship.

Results

The search revealed 3,100 studies, and following screening 1,779 were included. A total of 24 broad study groups were identified, mostly diagnosis-based health conditions. Musculoskeletal, cancer, and cardiac had 342, 228, and 174 studies, respectively. A total of 1,545 had a Danish first authorship, most of the Danish publications came from hospitals (56.6%) and universities (28.4%). The publication trend showed an almost linear development, with a 10-15% increase during the period.

Conclusion

Following screening 1,779 studies were included involving 24 broad study groups. Most categories were diagnosis-based; musculoskeletal, cancer, and cardiac health conditions encompassed most studies. All study designs were represented, and 1/10 were secondary studies. The majority (87%) of studies had a Danish first authorship. The majority of first affiliations were among hospitals followed by universities. A few municipalities were presented although they are yet to have research responsibility. Publication trends showed an increase primarily from 2013.

Systematic Review Registration

https://osf.io/, identifier [10.17605/OSF.IO/2AENX].

Supporting government policies to embed and expand rehabilitation in health systems in Europe: A framework for action

Investment in action is vital to confront the challenges associated with chronic diseases and disability facing European health systems. Although relevant policy responses are being increasingly developed, most of them fail to recognize the role of rehabilitation services in achieving public health and social goals. Comprehensive guidance is thus urgently needed to support rehabilitation policy development and expand access to rehabilitation care to meet population needs effectively. This paper describes a framework to guide policy action for rehabilitation in Europe. The framework was developed in collaboration with the European Academy of Rehabilitation Medicine based on a focused literature review and expert consultations. A review in PubMed and grey literature sources identified 458 references and resulted in 135 relevant documents published between 2006 and 2019. Thematic analysis of extracted information helped summarize the findings and develop the draft policy action framework. This was circulated to a wider group of experts and discussed in three workshops in 2018-2019. The framework was revised according to their feedback. The proposed framework contains 48 options for policy action organized in six domains and twelve subdomains that address several areas of health programming. The proposed framework provides a structure to understand the policy terrain related to rehabilitation in Europe and the measures required for translating aspirational political pronouncements into targeted programmatic action and tangible health and social outcomes.

Rethinking long-term condition management: An actor-level framework

To understand the complexities of managing long-term conditions and develop appropriate responses, micro-, meso- and macrolevels must be considered. However, these levels have not been combined in a single analytical framework of long-term condition management (LTCM). This article aims to describe a framework of LTCM practice and research that combines societal levels and key agents. The actor-level framework, based on the works of Abram De Swaan and Randall Collins, provides a broader understanding of LTCM as an interdisciplinary research field compared to previous contributions. The framework has three main advantages. First, it encourages knowledge production across levels and actors that address the complexity of long-term illness management. Second, it broadens the scope of LTCM as an interdisciplinary research field and practice field. Finally, it facilitates the integration of knowledge production from different disciplines and research traditions. The framework could stimulate interdisciplinary research collaboration to enhance knowledge of processes and interactions influencing the lives of individuals with long-term conditions.

Context matters: the psychoneurobiological determinants of placebo, nocebo and context-related effects in physiotherapy

Background

Placebo and nocebo effects embody psychoneurobiological phenomena where behavioural, neurophysiological, perceptive and cognitive changes occur during the therapeutic encounter in the healthcare context. Placebo effects are produced by a positive healthcare context; while nocebo effects are consequences of negative healthcare context. Historically, placebo, nocebo and context-related effects were considered as confounding elements for clinicians and researchers. In the last two decades this attitude started to change, and the understanding of the value of these effects has increased. Despite the growing interest, the knowledge and the awareness of using the healthcare context to trigger placebo and nocebo effects is currently limited and heterogeneous among physiotherapists, reducing their translational value in the physiotherapy field.

Objectives

To introduce the placebo, nocebo and context-related effects by: (1) presenting their psychological models; (2) describing their neurophysiological mechanisms; (3) underlining their impact for the physiotherapy profession; and (4) tracing lines for future researches.

Conclusion

Several psychological mechanisms are involved in placebo, nocebo and context-related effects; including expectation, learning processes (classical conditioning and observational learning), reinforced expectations, mindset and personality traits. The neurophysiological mechanisms mainly include the endogenous opioid, the endocannabinoid and the dopaminergic systems. Neuroimaging studies have identified different brain regions involved such as the dorsolateral prefrontal cortex, the rostral anterior cingulate cortex, the periaqueductal gray and the dorsal horn of spine. From a clinical perspective, the manipulation of the healthcare context with the best evidence-based therapy represents an opportunity to trigger placebo effects and to avoid nocebo effects respecting the ethical code of conduct. From a managerial perspective, stakeholders, organizations and governments should encourage the assessment of the healthcare context aimed to improve the quality of physiotherapy services. From an educational perspective, placebo and nocebo effects are professional topics that should be integrated in the university program of health and medical professions. From a research perspective, the control of placebo, nocebo and context-related effects offers to the scientific community the chance to better measure the impact of physiotherapy on different outcomes and in different conditions through primary studies.

Family role in in-patient rehabilitation: the cases of England and Turkey

PURPOSE

This article explores the differences between experiences of family role in in-patient rehabilitation in Turkey and England.

BACKGROUND

The literature predominantly assumes family presence in rehabilitation as positive, because it draws upon Western cases, where care is delivered fully by professionals, and patients may feel isolated during hospital stays. Analyses of other contexts provide a more nuanced view.

METHOD

This qualitative research included in-depth interviews (Turkey: 42, England: 18) with people with disabilities (n = 39), their families (n = 8) and hospital staff (n = 13); hospital ethnography (Turkey), focus groups (England: 3 groups involving 4 doctors, 5 nurses, 6 therapists), and participant-observation (England: 5 families). Thematic analysis highlights experiences of family involvement across different contexts.

RESULTS

Families are differently integrated in rehabilitation in England and Turkey. In England, where family presence is regulated and relatively limited, people with disabilities feel more isolated and see family as a major form of support. In Turkey, where family presence is unregulated and intense, they enjoy family as an agent of intra-hospital socialising, but find it disabling when it implies a loss of privacy and individuality.

CONCLUSION

Family involvement in rehabilitation should support social interaction but allow people with disabilities to remain independent.Implications for rehabilitationFamily involvement in rehabilitation can be both enabling and disabling.Existing literature draws upon rehabilitation practices, where family presence is limited and perceived as positive. An analysis of cases, where families are integral to the health care system (e.g., Turkey), can provide a nuanced view of family integration, which can be both enabling and disabling.Rehabilitation processes and health professionals need to integrate families in ways that will enrich social interaction, but still allow people with disabilities to retain their independence.

Randomized Controlled Trials of Rehabilitation Services in the Post-acute Phase of Moderate and Severe Traumatic Brain Injury - A Systematic Review

Background and aims: There is a gap in knowledge regarding effective rehabilitation service delivery in the post-acute phase after traumatic brain injury (TBI). Recently, Gutenbrunner et al. proposed a classification system for health-related rehabilitation services (International Classification System for Service Organization in Health-related Rehabilitation, ICSO-R) that could be useful for contrasting and comparing rehabilitation services. The ICSO-R describes the dimensions of Provision (i.e., context of delivered services), Funding (i.e., sources of income and refunding), and Delivery (i.e., mode, structure and intensity) at the meso-level of services.

We aim to:

-Provide an overview of randomized, controlled trials (RCTs) with rehabilitation service relevance provided to patients with moderate and severe TBI in the post-acute phase using the ICSO-R as a framework; and

-Evaluate the extent to which the provision, funding and delivery dimensions of rehabilitation services were addressed and differed between the intervention arms in these studies.

Materials and methods: A systematic literature search was performed in OVID MEDLINE, EMBASE, CINHAL, PsychINFO, and CENTRAL, including multidisciplinary rehabilitation interventions with RCT designs and service relevance targeting moderate and severe TBI in the post-acute phase.

Results: 23 studies with 4,644 TBI patients were included. More than two-thirds of the studies were conducted in a hospital-based rehabilitation setting. The contrast in Context between the intervention arms often co-varied with Resources. The funding of the services was explicitly described in only one study. Aspects of the Delivery dimension were described in all of the studies, and the Mode of Production, Intensity, Aspects of Time and Peer Support were contrasted in the intervention arms in several of the studies. A wide variety of outcome measures were applied often covering Body function, as well as the Activities and Participation domains of the International Classification of Functioning, Disability, and Health (ICF).

Conclusion: Aspects of service organization and resources as well as delivery may clearly influence outcome of rehabilitation. Presently, lack of uniformity of data and collection methods, the heterogeneity of structures and processes of rehabilitation services, and a lack of common outcome measurements make comparisons between the studies difficult. Standardized descriptions of services by ICSO-R, offer the possibility to improve comparability in the future and thus enhance the relevance of rehabilitation studies.

Lessons learnt on the meaning of involvement and co-creation in developing community-based rehabilitation

Purpose: To describe and analyse social interactions among the users, partners and stakeholders involved in developing a rehabilitation park to determine a future approach to community-based rehabilitation.Materials and methods: The design was qualitative using the methodology interpretive description and symbolic interactionism as the theoretical framework. Data was generated through a two-year ethnographic fieldwork throughout the development of the SPARK (Sound Park Activities Rehabilitation and Climate) rehabilitation park. The participants were users, partners, and stakeholders of the park and data consisted of participant observations comprising observations, informal conversations, and field notes.Results: Three themes formed an understanding of the significance of involvement; A shared vision reflected the participants' joint overall idea for the rehabilitation park containing possibilities for health promotions for everyone. Perceived solidarity represented an experience of a project where everyone's opinion counted whilst Profound Acknowledgement signified a state of a deeper experience of being valued and heard.Conclusions: The findings suggest consistent and continuous involvement of users, partners, and stakeholders, creating possibilities for co-creation in rehabilitation in new settings. The development of rehabilitation parks like the SPARK park in a shared public arena may benefit people with disability, and everyone and further help reduce stigma around disability.Implications for RehabilitationThe rehabilitation definition forms the base for co-creation of rehabilitation initiatives among people in need of rehabilitation as such and professionals with different approaches and professions.Conducting rehabilitation practice in a shared outdoor arena may provide professional development and expansion towards interdisciplinary approaches across diagnoses and professions.Outdoor rehabilitation may (despite different target groups) function as a facilitator for professional and chance meetings in the park and thereby create a community for meeting across professional disciplines, founding, and enabling a practice that allows to reflect on and learn from different approaches within rehabilitation.Community-based rehabilitation in a public shared arena may generate possibilities for reducing stigma towards people with disability.