Built environments to support rehabilitation for people with stroke from the hospital to the home (B-Sure) aims to produce conceptual models of built environments to support rehabilitation and recovery after stroke. The project addresses the fundamental transformation of healthcare to provide care and rehabilitation close to the person or at home, i.e., good quality and local healthcare [1–3]. Exploring how the built environment can support these new care policies is important to enhance a person’s potential to live an active life. Surprisingly, little consideration has been given to how the built environment might influence rehabilitation and recovery for people with stroke. Developing new, more supportive environments may be a crucial factor in the success of local healthcare innovation.
Stroke is a highly prevalent and debilitating brain injury that causes disability in adults [4, 5]. In Sweden alone, an estimated 25,000 people are affected annually [6], while globally, stroke affects over 15 million people yearly, resulting in over 5 million deaths [5]. People with stroke often have long-lasting rehabilitation needs, and recovery is known to be complex, with several care providers involved [7–9]. The effects of stroke can be profound and lead to a range of activity and participation limitations [9–11], such as reduced quality of life, social isolation [12–14] and adverse events such as falls [9, 15]. Many patients and families describe the support post-stroke as poor and not patient-centred [16–18] and report poor engagement in their care and treatment decisions [7, 19]. In addition, the role and importance played by the built environment to support rehabilitation outcomes have been largely ignored, especially when patients return home [20, 21].
Rehabilitation aims to restore a person’s functional capacity and societal participation after injury [22]. Effective healthcare services support a person’s independence, participation, and self-directed capacity as people return to the community after a stroke. Recovery after a stroke is best supported when the person and their family or care network feel empowered to take responsibility for their rehabilitation, recovery goals and activities [22, 23].
There is a general need for improvements in rehabilitation environments. Hospital environments, even specialized rehabilitation hospitals, make patients feel bored, and lonely and inhibit independence and control [24–26]. These shared experiences can influence recovery and disempower individuals from leading or engaging in meaningful recovery. Studies show that patient outcomes vary between rehabilitation facilities [27], possibly partially due to differences in the built environment [28, 29]. The design of rehabilitation environments may impact the recovery of people with a stroke, affecting their function in the longer term [30]. For society, this can increase disability expenditure and reduce productivity by hampering people's ability to participate fully [30, 31]. It is worth noting that in most design strategies in rehabilitation, the built environment has not undergone empirical testing or evaluation.
New places for healthcare
Moving care and rehabilitation to peoples’ neighborhoods and in the home is a global development [1]. In Sweden, the reform, "good quality and local healthcare” is described as a new service [3] with more outpatient care and less but highly specialized inpatient care. This requires an empowered, more self-directed patient with control over their care and rehabilitation. The care must be person-centred and needs to switch from traditional one-way expert providers to shared decisions with the patient [32, 33]. Healthcare is far from fulfilling the demands of person-centred care and shared decision-making [34, 35]. The Swedish government argues that the reform has implications for the building sector as they must be involved in sustainable policy discussions to avoid the risk that expensive new inpatient hospital building projects with large climate footprints are realized. At the same time, care and rehabilitation should move closer to patients or into their homes [3].
Developing local healthcare systems will require innovative approaches to living environments and care provision. These approaches must prioritize providing safe and dignified care, healthy working environments for healthcare staff, and support for continued independent living despite disability [36]. To achieve these goals, new models of care that promote health and rehabilitation in alternative settings may be necessary, such as rehabilitation hotels, small recovery homes, and day rehab environments. Virtual care and technology, such as telerehabilitation, may also be critical in creating effective transition pathways between different care environments[37–39]. To achieve this, it will be important to develop simple systems for monitoring progress and requesting appointments with healthcare teams, which can be embedded into the built environment of these care settings.
Our starting point was to ask whether alternative care environments, between hospital and home, might better support people with rehabilitation needs and avoid the current negative effects of hospital-based rehabilitation. While rehabilitation at home may suit some more mildly affected individuals with stroke and their families, it is impossible for others. Our goal is to explore built environment solutions for individuals who require more support or for individuals unable to readily or immediately go home. This direction aligns with the 2030 Agenda for Sustainable Development to ensure cities are inclusive, safe, resilient, and sustainable and promote well-being for all [40]. We believe the design and development of built environments can support recovery for people with stroke but also benefit others with similar needs and functional challenges, e.g., multiple sclerosis or Parkinson and those sensitive to obstacles in their environment, including older people.
Despite the growing trend of rehabilitation at home, earlier research has neglected the role of the environment in this transformation, creating a significant knowledge gap [41]. This gap undermines the effectiveness of rehabilitation at home. There is a pressing need for an in-depth exploration of the environmental factors that impact rehabilitation outcomes, including innovative methods and solutions. An integrative mixed methods approach and participatory design can offer a comprehensive understanding of the importance of the environment for rehabilitation at home. By utilizing these approaches, it will be possible to generate robust evidence on the impact of environmental factors on rehabilitation outcomes, inform the development of guidelines and policies for local care and rehabilitation, and enhance the effectiveness of rehabilitation at home.
Objectives and research questions
B-Sure, aims to explore the essential factors in a built environment that supports stroke survivors and their families during rehabilitation. The specific research questions include:
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What are the most important factors in a built environment that supports people with stroke and their families in their rehabilitation process?
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What do innovative built environments for local healthcare and rehabilitation look like?
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What are the significant facilitators and obstacles for implementing various built environmental solutions?
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How do stakeholders evaluate different built environment solutions regarding their potential benefits, feasibility, and acceptability?
Theoretical framework
We will use several theories and frameworks to conceptualize and explore the interaction between a person and the environment. For example, the Person-Environment-Occupation model [42]and the International Classification of Functions [43]show that the environment comprises many facilitating or hindering factors external to the person. These factors include features of the built environment (e.g., stairs, doors), natural environment (e.g., surfaces outdoors) and objects. The models describe that a good fit between a person’s (P) functional abilities and the demands of environmental factors (E) leads to positive outcomes such as increased independence and overall well-being [44–46]. Hence, to optimize rehabilitation outcomes, it is important to use a person’s environment and be aware of facilitating and hindering factors.
B-Sure is also based on theoretical components of self-efficacy in which the person is seen as capable, with unique experiences, expectations, needs and resources. Self-efficacy is a key construct from Bandura’s theory of social cognition [47]. It is defined as ‘people’s beliefs about their capabilities to produce designated levels of performance that influence events that affect their lives’. Self-efficacy beliefs can determine how people feel, think, motivate themselves and behave concerning their health. For example, self-efficacy influences motivation and health behaviors by determining people’s goals, how much effort they invest in achieving them, and their resilience when faced with difficulties or failure.
In addition, B-Sure is based on the framework of Living-Lab and co-design [48], i.e., a close collaboration between stakeholders in the design development process. One of the major challenges in planning and architectural practices today is the communication gap between the design team, the various levels of ‘user groups and the wide array of specialized consultants to the process.