The Impact of Implementing a Namaste Care Intervention in UK Care Homes for People Living with Advanced Dementia, Staff and Families

Effects of multisensory environment/stimulation therapy on adults with cognitive impairment and/or special needs: A systematic review and meta-analysis

AIM

This review aimed to evaluate the effects of multisensory environments/stimulation (MSE/MSS) therapy, on the behavior and psychological symptoms in adults with cognitive impairment and/or special needs.

METHODS

Online database searches were performed to identify studies reporting on the effects of MSS/MSE therapy in adults (>18 years). Data were extracted for the following investigated outcomes including anxiety, depression, mood, behavioral attributes, biomedical parameters, cognition, motor skills, quality of life (QoL), pain, and end of life quality. Two reciprocally blinded investigators extracted the data. Inter-investigator reliability (𝝹) was calculated. A meta-analysis and a qualitative analysis were performed on the information extracted.

RESULTS

Thirty-six studies were included for data extraction and analysis. Meta-analysis of the included studies revealed a significant improvement with the MSE/MSS therapy, for agitation (p = .018), anxiety (p = .023), cognition (p < .001), and depression (p < .001). MSS/MSE therapy demonstrated a tendency for the improvement of the QoL in adults (p = .05).

CONCLUSION

MSE/MSS therapies are beneficial in cognitively impaired adults and improve their anxiety, depression, cognitive and other behavioral attributes such as agitative behaviors. Promoting these therapies in geriatric care may help to improve/reduce the challenging/care-resistant behaviors in adults and facilitate effective provision of the necessary care.

The Perceived Impact of the Namaste Care Family Program on Nursing Home Residents with Dementia, Staff, and Family Caregivers: A Qualitative Study

Objective(s): To examine the perspectives of staff, and family caregivers (i.e., family, friends, and volunteers) on the impact of the Namaste Care Family program on all involved. The Namaste Care Family program is a structured program for people with advanced dementia based on a palliative care approach in which family caregivers provide daily sessions together with staff with the aim to increase residents' quality of life. Methods: In this descriptive qualitative study, we interviewed 12 family caregivers, and 31 staff members from 10 nursing homes. Data was analyzed thematically. Results: A perceived impact of the program was identified for the residents, staff, and family caregivers. For residents, this included well-being, more engagement, enhanced interactions, changes in energy level, and weight gain. The impact on family caregivers included a more positive view of people with dementia, changes in family visits, mixed feelings during sessions, and mixed changes in relations with all involved. For staff, this included diverse work experiences, shift to more person-centered care (more time and attention for residents, and more awareness), and developing relationships with residents and colleagues. Conclusions: The Namaste Care Family program was valued for its observed benefits and shift towards a person-centered care culture.

Exploring the factors influencing meaningful engagement of persons living with advanced dementia through the Namaste Care Program: a qualitative descriptive study

Background:

Meaningful engagement has been described as active participation based on a person’s interests, preferences, personhood, or perceived value. It has many benefits for persons living with dementia in long-term care (LTC) homes, including improvement in physical and cognitive function, and mental health. People with advanced dementia continue to need and benefit from inclusion and social contact in LTC, yet there is not a well-developed understanding of how to support this. A tailored intervention called Namaste Care has been shown to be an effective approach to meaningfully engage residents in LTC, decrease behavioral symptoms, and improve their comfort and quality of life. There is a need to consider how best to deliver this intervention.

Objective:

The aim of this study was to describe environmental, social, and sensory factors influencing meaningful engagement of persons with advanced dementia during Namaste Care implementation in LTC.

Methods:

In this qualitative descriptive study, focus groups and interviews were conducted with families, volunteers, staff, and managers at two LTC homes. Directed content analysis was conducted. The Comprehensive Process Model of Engagement was used as a coding framework.

Results:

With respect to environmental attributes, participants emphasized that a designated quiet space and a small group format were helpful for engagement. In terms of social attributes, participants emphasized Namaste Care staff capacity to deliver individualized care. Regarding sensorial factors, familiarity with the activities delivered in the program was emphasized.

Conclusion:

Findings reveal the need to offer small group programs that include adapted recreational and stimulating activities, such as Namaste Care, for residents at the end of life in LTC. Such programs facilitate meaningful engagement for persons with dementia as they focus on individual preferences, comfort, and inclusion while recognizing changing needs and abilities of residents.

Stimulating sense memories for people living with dementia using the Namaste Care programme: What works, how and why?

BACKGROUND

Sensory-based program for people with advanced dementia aim to address unmet needs and to improve behaviours, mood or cognition. Pleasurable, involuntary sense memories stimulated by sensory-based program are difficult to evaluate because it is not possible to ask what people with dementia remember about their past, or what sense memories are being evoked. Notwithstanding the challenges in identifying what sense memories people with dementia experience, nurses and caregivers should recognise the potential value of sense memories for pleasure and happiness and provide optimum conditions to stimulate the senses.

AIMS AND OBJECTIVES

To examine the potential for involuntary sense memories to be activated by sensory stimulation, with a focus on the effects of the Namaste Care programme.

DESIGN

This is a discursive paper applying a content analysis to the qualitative findings of studies reporting on the Namaste Care programme to critically evaluate the topic of involuntary sense memories for people living with advanced dementia.

METHODS

A literature review and content analysis of qualitative findings on the Namaste Care programme was performed. Findings are reported in line with the COREQ checklist.

RESULTS

Eleven studies met the inclusion criteria. Codes were grouped into four categories representing enhanced mood, pleasure, happiness and comfort capturing the effects of the sensory stimulation observed or perceived by nurses and family caregivers. Descriptions provide some evidence of sensory memories activated by stimulation of some senses but not all.

CONCLUSION

Involuntary sense memories contribute to well-being of people living with advanced dementia. Caregivers, including nurses, need to be aware that involuntary sense memories that do not rely on cognitive processes can be triggered by sensory stimulation and have the potential to enhance mood and bestow pleasure, happiness and comfort over and above the "activity" of the sensory programme.

RELEVANCE TO CLINICAL PRACTICE

By integrating the documented experiential findings and conceptual understandings of sense memory, this paper contributes to advancing the understanding of the value of involuntary sense memories for people living with dementia that nurses and caregivers need to be aware of and, in turn, provide the optimum conditions for memory of the senses to be activated. A sensory-based programme, such as Namaste Care, provides optimum conditions at low cost to activate sense memories.