Curing and caring: the work of primary care physicians with dementia patients

Experiences managing behavioral symptoms among Latino caregivers of Latino older adults with dementia and memory problems: a qualitative study

BACKGROUND

Latinos are more likely than non-Latino Whites to develop dementia and be prescribed antipsychotics for dementia-related behavioral symptoms. Antipsychotics have significant risks yet are often overprescribed. Our understanding of how Latino caregivers of Latino older adults living with dementia perceive and address behavioral issues is limited, impeding our ability to address the root causes of antipsychotic overprescribing.

METHODS

We interviewed Latino older adults' caregivers and community-based organization workers serving older adults with cognitive impairment (key informants), focusing on the management of behavioral symptoms and experiences with health services.

RESULTS

We interviewed 8 caregivers and 2 key informants. Caregivers were the spouses, children, or grandchildren of the older adult living with cognitive impairment; their ages ranged from 30 to 95. We identified three categories of how caregivers learned about, managed, and coped with behavioral symptoms: caregivers often faced shortcomings with dementia care in the medical system, receiving limited guidance and support; caregivers found community organizations and senior day centers to be lifelines, as they received relevant, timely advice and support, caregivers often devised their own creative strategies to manage behavioral symptoms.

CONCLUSION

In-depth interviews suggest that the healthcare system is failing to provide support for behavioral symptoms from dementia; caregivers of Latino older adults rely on community organizations instead.

Care Setting Transitions for People With Dementia: Qualitative Perspectives of Current and Former Care Partners

Care partners (CP) of people with dementia (PWD) report that decisions about care setting are aided by the support of healthcare providers. However, providers are often underprepared to offer adequate counseling. This qualitative study aimed to identify what support from providers will assist CPs in making decisions related to care setting throughout the dementia journey. We conducted semi-structured interviews with current CPs of PWD and former CPs of decedents. We utilized the constant comparative method to identify themes regarding preferences around care setting as the PWD progressed from diagnosis to end-of-life. Participants were 31 CPs, including 16 current and 15 former CPs. CPs had a mean age of 67 and were primarily white (n = 23/31), female (n = 21/31), and spouses (n = 24/31). Theme 1: Current CPs discussed overwhelming uncertainty pertaining to care setting, expressing "I don't know when I need to plan on more care," and a desire to understand "what stage we are at." Theme 2: Later in the disease, former CPs wanted guidance from healthcare providers on institutional placement ("I sure would've loved some help finding better places") or support to stay in the home ("a doctor had to come to the house"). CPs want early, specific guidance from healthcare providers related to transitions between home and long-term care. Early in the disease course, counseling geared toward prognosis and expected disease course helps CPs make plans. Later, caregivers want help identifying locations or institutionalization or finding home care resources.

Primary Care Pracitioner Perspectives on the Role of Primary Care in Dementia Diagnosis and Care

Importance

Although the barriers to dementia care in primary care are well characterized, primary care practitioner (PCP) perspectives could be used to support the design of values-aligned dementia care pathways that strengthen the role of primary care.

Objective

To describe PCP perspectives on their role in dementia diagnosis and care.

Design, Setting, and Participation

In this qualitative study, interviews were conducted with 39 PCPs (medical doctors, nurse practitioners, and doctors of osteopathic medicine) in California between March 2020 and November 2022. Results were analyzed using thematic analysis.

Main Outcomes and Measures

Overarching themes associated with PCP roles in dementia care.

Results

Interviews were conducted with 39 PCPs (25 [64.1%] were female; 16 [41%] were Asian). The majority (36 PCPs [92.3%]) reported that more than half of their patients were insured via MediCal, the California Medicaid program serving low-income individuals. Six themes were identified that convey PCPs' perspectives on their role in dementia care. These themes focused on (1) their role as first point of contact and in the diagnostic workup; (2) the importance of long-term, trusting relationships with patients; (3) the value of understanding patients' life contexts; (4) their work to involve and educate families; (5) their activities around coordinating dementia care; and (6) how the care they want to provide may be limited by systems-level constraints.

Conclusions and Relevance

In this qualitative study of PCP perspectives on their role in dementia care, there was alignment between PCP perspectives about the core values of primary care and their work diagnosing and providing care for people living with dementia. The study also identified a mismatch between these values and the health systems infrastructure for dementia care in their practice environment.

Prerequisites, barriers and opportunities in care for Q-fever patients: a Delphi study among healthcare workers

BACKGROUND

Q-fever is a zoonotic disease that can lead to illness, disability and death. This study aimed to provide insight into the perspectives of healthcare workers (HCWs) on prerequisites, barriers and opportunities in care for Q-fever patients.

METHODS

A two-round online Delphi study was conducted among 94 Dutch HCWs involved in care for Q-fever patients. The questionnaires contained questions on prerequisites for high quality, barriers and facilitators in care, knowledge of Q-fever, and optimization of care. For multiple choice, ranking and Likert scale questions, frequencies were reported, while for rating and numerical questions, the median and interquartile range (IQR) were reported.

RESULTS

The panel rated the care for Q-fever patients at a median score of 6/10 (IQR = 2). Sufficient knowledge of Q-fever among HCWs (36%), financial compensation of care (30%) and recognition of the disease by HCWs (26%) were considered the most important prerequisites for high quality care. A lack of knowledge was identified as the most important barrier (76%) and continuing medical education as the primary method for improving HCWs' knowledge (76%). HCWs rated their own knowledge at a median score of 8/10 (IQR = 1) and the general knowledge of other HCWs at a 5/10 (IQR = 2). According to HCWs, a median of eight healthcare providers (IQR = 4) should be involved in the care for Q-fever fatigue syndrome (QFS) and a median of seven (IQR = 5) in chronic Q-fever care.

CONCLUSIONS

Ten years after the Dutch Q-fever epidemic, HCWs indicate that the long-term care for Q-fever patients leaves much room for improvement. Facilitation of reported prerequisites for high quality care, improved knowledge among HCWs, clearly defined roles and responsibilities, and guidance on how to support patients could possibly improve quality of care. These prerequisites may also improve care for patients with persisting symptoms due to other infectious diseases, such as COVID-19.

A Scoping Review on the Concept of Physician Caring

BACKGROUND

Physicians' interest in the health and well-being of their patients is a tenet of medical practice. Physicians' ability to act upon this interest by caring for and about their patients is central to high-quality clinical medicine and may affect burnout. To date, a strong theoretical and empirical understanding of physician caring does not exist. To establish a practical, evidence-based approach to improve health care delivery and potentially address physician burnout, we sought to identify and synthesize existing conceptual models, frameworks, and definitions of physician caring.

METHODS

We performed a scoping review on physician caring. In November 2019 and September 2020, we searched PubMed MEDLINE, Embase, PsycINFO, CINAHL, and CENTRAL Register of Controlled Trials to identify conceptual models, frameworks, and definitions of physician caring. Eligible articles involved discussion or study of care or caring among medical practitioners. We created a content summary and performed thematic analysis of extracted data.

RESULTS

Of 11,776 articles, we reviewed the full text of 297 articles; 61 articles met inclusion criteria. Commonly identified concepts referenced Peabody's "secret of care" and the ethics of care. In bioethics, caring is described as a virtue. Contradictions exist among concepts of caring, such as whether caring is an attitude, emotion, or behavior, and the role of relationship development. Thematic analysis of all concepts and definitions identified six aspects of physician caring: (1) relational aspects, (2) technical aspects, (3) physician attitudes and characteristics, (4) agency, (5) reciprocity, and (6) physician self-care.

DISCUSSION

Caring is instrumental to clinical medicine. However, scientific understanding of what constitutes caring from physicians is limited by contradictions across concepts. A unifying concept of physician caring does not yet exist. This review proposes six aspects of physician caring which can be used to develop evidence-based approaches to improve health care delivery and potentially mitigate physician burnout.

A technical solution to a professional problem: The risk management functions of prognosticators in the context of prognostication post-cardiac arrest

Cardiac arrest (CA) is a major cause of mortality and morbidity globally. Two-thirds of deaths among patients admitted to intensive care units following out-of-hospital CA are due to neurological injury, with most as a consequence of withdrawing life-sustaining treatment, following prognostication of unfavorable neurological outcome. Given the ramifications of prognosis for patient outcome, post-cardiac arrest (P-CA) guidelines stress the importance of minimizing the risk of falsely pessimistic predictions. Although prognosticator use is advocated to this end, 100% accurate prognosticators remain elusive, therefore prognostication P-CA remains pervaded by uncertainty and risk. Bioethical discourse notwithstanding, when located within a wider socio-cultural context, prognostication can be seen to present risk and uncertainty challenges of a professional nature. Such challenges do not, however, subvert the medical profession's moral and ethical prognostication obligation. We interpret prognosticator use as an attempt to manage professional risk presented by prognostication P-CA and demonstrate how through performing "risk work," prognosticators serve professional functions, mediating tension between the professional duty to prognosticate, and risk presented. We draw on sociological analyses of risk and uncertainty, and the professions to explicate these (hitherto less enunciated) professional risk management functions of prognosticators. Accordingly, the use of prognosticators is conceived of as a professional response - a technical/scientific solution to the problem of professional risk, inherent within the P-CA prognostication process.

Multispecialty Interprofessional Team Memory Clinics: Enhancing Collaborative Practice and Health Care Providers' Experience of Dementia Care

This study explored whether working within Multispecialty INterprofessional Team (MINT) memory clinics has an impact on health care professionals' perceptions of the challenges, attitudes, and level of collaboration associated with providing dementia care. Surveys were completed by MINT memory clinic members pre- and 6-months post-clinic launch. A total of 228 pre-and-post-training surveys were matched for analysis. After working in the MINT memory clinics for 6 months, there were significant reductions in mean ratings of the level of challenge associated with various aspects of dementia care, and significant increases in the frequency with which respondents experienced enthusiasm, inspiration, and pride in their work in dementia care and in ratings of the extent of collaboration for dementia care. This study provides some insights into the effect of collaborative, interprofessional approaches on health care professionals' perceptions of the challenges and attitudes associated with providing dementia care and level of collaboration with other health professionals.

Family health strategy and older adults with dementia: care provided by health professionals

This is a qualitative, descriptive-analytical study developed in a primary health care facility organized by the ESF. Semi-structured interviews were conducted with five health professionals: two doctors, a nurse, and two community health workers (ACS). The interview's guiding topics were respondent data (name, gender, age, professional category, and seniority in the service); elderly care; care to relatives; perception of the experience of extreme situations in the elderly monitoring; and challenges in the ESF in assisting older adults. Representations related to ESF professionals are directly related to the position held. The ACS are appointed as the facility's thermometer and eyes. Doctors perceive a great demand and see themselves as biomedical knowledge holders and medication prescribers. Nursing is perceived as a professional mediator between ACS and doctors. The walk-in demands of older adults and their families continue to be sustained by the tripod doctor, equipment (tests and procedures), and medication. As family hardships comprise dementia, the perception of care as a burden, and the socioeconomic constraints are intensifying aspects of dementia. The creation of a bond between professionals, relatives, and older adults was perceived as an emotional health care device fundamental for monitoring dementia cases.

Indicators of dementia disease progression in primary care: An electronic health record cohort study

BACKGROUND AND PURPOSE

The objectives were to assess the feasibility and validity of using markers of dementia-related health as indicators of dementia progression in primary care, by assessing the frequency with which they are recorded and by testing the hypothesis that they are associated with recognised outcomes of dementia. The markers, in 13 domains, were derived previously through literature review, expert consensus, and analysis of regional primary care records.

METHODS

The study population consisted of patients with a recorded dementia diagnosis in the Clinical Practice Research Datalink, a UK primary care database linked to secondary care records. Incidence of recorded domains in the 36 months after diagnosis was determined. Associations of recording of domains with future hospital admission, palliative care, and mortality were derived.

RESULTS

There were 30,463 people with diagnosed dementia. Incidence of domains ranged from 469/1000 person-years (Increased Multimorbidity) to 11/1000 (Home Pressures). An increasing number of domains in which a new marker was recorded in the first year after diagnosis was associated with hospital admission (hazard ratio for ≥4 domains vs. no domains = 1.24; 95% confidence interval = 1.15-1.33), palliative care (1.87; 1.62-2.15), and mortality (1.57; 1.47-1.67). Individual domains were associated with outcomes with varying strengths of association.

CONCLUSIONS

Feasibility and validity of potential indicators of progression of dementia derived from primary care records are supported by their frequency of recording and associations with recognised outcomes. Further research should assess whether these markers can help identify patients with poorer prognosis to improve outcomes through stratified care and targeted support.

Expectations and Concerns of Older Adults With Cognitive Impairment About Their Relationship With Medical Providers: A Call for Therapeutic Alliances

We sought to understand the expectations and concerns of older adults with cognitive impairment with regard to their relationship with medical providers. In particular, we observed whether study participants were involved in therapeutic alliances. Medical providers and patients create therapeutic alliances when they agree on the goals of the treatment and share a personal bond. Whereas such alliances have been studied in cancer research, little is known about therapeutic alliances in dementia research. Data were gathered in a qualitative study of 27 older adults with cognitive impairment and analyzed with narrative analysis. We introduce four case studies that illustrate the effects of having or missing a therapeutic alliance. Whereas the participant in the first case benefited from a therapeutic alliance, the other cases are marked by different experiences of abandonment. Findings suggest that interventions should concentrate on ways to enhance the relationship between medical providers and patients with cognitive impairment.

Emerging Collaborative Care Models for Dementia Care in the Primary Care Setting: A Narrative Review

The rapidly increasing population living with dementia presents a unique economic and public health challenge. However, primary care physicians, despite their position as first-line providers, often lack the time, support, and training to systematically screen for, diagnose, and treat dementia, as well as provide adequate psychosocial support to unpaid caregivers. Models of collaborative care, which have found success in reducing symptom severity and increasing quality of life for other chronic illnesses, have been studied for feasibility, efficacy, and cost effectiveness in treating individuals with dementia and supporting caregivers. A review of initial data from several models suggests that enrollment in a collaborative care program for dementia is associated with benefits such as reduction in behavioral symptoms of dementia, improved functioning and quality of life, less frequent utilization of acute medical services, and decrease in caregiver burden. These evidence-based models, if implemented widely, stand to facilitate delivery of highly effective dementia care while reducing associated total medical expense. In this narrative review, we examine the key components of collaborative care teams, summarize outcomes of prior studies and discuss barriers and opportunities for wider dissemination of collaborative care models that are partnered with and/or based within primary care settings.

"Let him speak:" a descriptive qualitative study of the roles and behaviors of family companions in primary care visits among older adults with cognitive impairment

OBJECTIVE

Cognitive impairment poses communication challenges in primary care. Although family "companions" commonly attend primary care visits of older adults with cognitive impairment, little is known about how their involvement affects communication. Therefore, we sought to understand how companion involvement affects the quality of primary care visit communication for older adults with cognitive impairment.

METHODS

Cross-sectional, descriptive qualitative study participants were as follows: (1) English-speaking adults age 65 or older with mild, moderate, or severe cognitive impairment; (2) family members or other unpaid companions who accompany older adults to primary care visits; and (3) primary care clinicians. Twenty semi-structured and in-depth qualitative interviews of older adults and their companions (N = 20 dyads) and two focus groups (N = 10 primary care clinicians) were conducted. Interviews and focus groups were transcribed and analyzed thematically.

RESULTS

Family companions commonly facilitate communication by advocating for patients, ensuring the accuracy of information exchange and understanding, and preserving rapport. Significant communication challenges were also identified, including patient and companion role ambiguity, competing visit agendas, and primary care clinician confusion regarding the most accurate source of information. Patients, companions, and clinicians each identified strategies to improve communication, chief among them being to identify, differentiate, and respect both patient and companion priorities and perspectives.

CONCLUSIONS

Family companions actively participate in primary care visits of older adults with cognitive impairment in ways that promote and inhibit effective communication. Findings suggest the need for strategies that more effectively and purposefully involve family in the care of primary care patients with cognitive impairment. Copyright © 2017 John Wiley & Sons, Ltd.

Expectant futures and an early diagnosis of Alzheimer's disease: Knowing and its consequences

Efforts to diagnose Alzheimer's disease (AD) at earlier stages as a means to managing the risks of an ageing population, dominate scientific research and healthcare policy in the UK. It is anticipated that early diagnosis will maximise treatment options and enable patients to 'prepare for their future' in terms of care. Drawing on qualitative data gathered across an out-patient memory service and in-patient hospital in the UK, the purpose of this paper is to examine the ways in which the hopeful promissory claims of early diagnosis as it maintains the dominant biomedical model for managing AD, are negotiated by healthcare practitioners. Developing the analytical standpoint of the sociology of expectations, this paper demonstrates that early diagnosis has the potential to 'close off' hopeful promissory visions of the future in two ways. Firstly, it (re)produces the fearful anticipations of AD built around expectations concerning the ageing future 'self', and secondly it produces uncertainty in terms of the availability of care as material resource. Whilst practitioners account for the uncertainties and anxieties it produces for patients and their families, they also convey a sense of ambivalence concerning early diagnosis. This article captures the internal conflicts and contradictions inherent to practitioners' perspectives regarding the repercussions of early diagnosis and concludes by arguing that it effaces the uncertainties and anxieties that it produces in practice as it restricts the co-existence of narratives for making sense of memory loss beyond 'loss of self', and fails to recognise care as a viable alternative for managing AD.

Value cocreation in service ecosystems

Purpose

The purpose of this paper is to understand value cocreation in service ecosystems from a multilevel perspective, uncovering value cocreation factors and outcomes at the micro, meso, and macro levels.

Design/methodology/approach

A Grounded Theory approach based on semi-structured interviews is adopted. The sample design was defined to enable the ecosystem analysis at its different levels. At the macro level was the Portuguese Health Information ecosystem. Embedded meso level units of analysis comprised eight health care organizations. A total of 48 interviews with citizens and health care practitioners were conducted at the micro level.

Findings

Study results enable a detailed understanding of the nature and dynamics of value cocreation in service ecosystems from a multilevel perspective. First, value cocreation factors are identified (resource access, resource sharing, resource recombination, resource monitoring, and governance/institutions generation). These factors enable actors to integrate resources in multiple dynamic interactions to cocreate value outcomes, which involve both population well-being and ecosystem viability. Study results show that these value cocreation factors and outcomes differ across levels, but they are also embedded and interdependent.

Practical implications

The findings have important implications for organizations that are ecosystem actors (like the Portuguese Ministry of Health) for understanding synergies among value cocreation factors and outcomes at the different levels. This provides orientations to better integrate different actor roles, technology, and information while facilitating ecosystem coordination and co-evolution.

Originality/value

This study responds to the need for a multilevel understanding of value cocreation in service ecosystems. It also illuminates how keystone players in the ecosystem should manage their value propositions to promote resource integration for each actor, fostering resource density and ecosystem viability. It also bridges the high-level conceptual perspective of Service-Dominant logic with specific empirical findings in the very important context of health care.

Coordinating online health communities for cognitive and affective value creation

Purpose

– The purpose of this paper is to develop a framework investigating patterns of online health communities. In particular, the study draws on coordination theory to identify four community configurations. Their distinct features determine communities’ capacity to internalize and externalize knowledge, which ultimately determines their value creation in a service context.

Design/methodology/approach

– The authors apply qualitative and quantitative techniques to detect similarities and differences in a sample of 50 online health communities. A categorical principal component analysis combined with cluster analysis reveals four distinct community configurations.

Findings

– The analysis reveals differences in the degrees of cognitive and affective value creation, the types of community activities, the involved patients, professionals, and other stakeholders; and the levels of data disclosure by community members. Four community configurations emerge: basic information provider, advanced patient knowledge aggregator, systematic networked innovator, and uncomplicated idea sharer.

Research limitations/implications

– The findings show that communities can be categorized along two knowledge creation dimensions: knowledge externalization and knowledge internalization. While, previous research remained inconclusive regarding the synergistic or conflicting nature of cognitive and affective value creation, the findings demonstrate that cognitive value creation is an enabler for affective value creation. The emerging configurations offer a classification scheme for online communities and a basis for interpreting findings of future services research in the context of online health communities.

Originality/value

– This research combines coordination theory with healthcare, service, and knowledge creation literature to provide a fine-grained picture of the components of online health communities. Thereby, inherent trade-offs and conflicts that characterize the components of coordination theory are investigated.

"Their Today Is Our Future": Direct Carers' Work Experience and Formal Caring Relationships in a Community-Based Eldercare Program in Shanghai

The purpose of this study is to explore direct carers' work experience and formal caring relationships with older adults in a community-based eldercare program in Shanghai. Existing evidence has primarily focused on direct carers' work experience in residential care settings. However, direct carers' experiences of caring older adults in the community also deserve exploration. This qualitative study purposively sampled direct carers who worked in government-sponsored programs. Carers participated in semi-structured, in-depth interviews ( N = 37). Results reveal that despite occasional frustration, direct carers undertook demanding workloads and fostered strong emotional attachments with older adult clients. "Karma" was a critical cultural factor pertaining to their work ethic and motivated their care provision to benefit their future elderly selves. This study recognizes the cultural aspects of caring relationships that contribute to the quality of care of the community-based older adults in urban China.

Role expectations in dementia care among family physicians and specialists

BACKGROUND

The assessment and ongoing management of dementia falls largely on family physicians. This pilot study explored perceived roles and attitudes towards the provision of dementia care from the perspectives of family physicians and specialists.

METHODS

Semi-structured, one-to-one interviews were conducted with six family physicians and six specialists (three geriatric psychiatrists, two geriatricians, and one neurologist) from University of Toronto-affiliated hospitals. Transcripts were subjected to thematic content analysis.

RESULTS

Physicians' clinical experience averaged 16 years. Both physician groups acknowledged that family physicians are more confident in diagnosing/treating uncomplicated dementia than a decade ago. They agreed on care management issues that warranted specialist involvement. Driving competency was contentious, and specialists willingly played the "bad cop" to resolve disputes and preserve long-standing therapeutic relationships. While patient/caregiver education and support were deemed essential, most physicians commented that community resources were fragmented and difficult to access. Improving collaboration and communication between physician groups, and clarifying the roles of other multi-disciplinary team members in dementia care were also discussed.

CONCLUSIONS

Future research could further explore physicians' and other multi-disciplinary members' perceived roles and responsibilities in dementia care, given that different health-care system-wide dementia care strategies and initiatives are being developed and implemented across Ontario.

Racial and Ethnic Diversity in Grounded Theory Research

National initiatives in the United States call for health research that addresses racial/ethnic disparities. Although grounded theory (GT) research has the potential to contribute much to the understanding of the health experiences of people of color, the extent to which it has contributed to health disparities research is unclear. In this article we describe a project in which we reviewed 44 GT studies published in Qualitative Health Research within the last five years. Using a framework proposed by Green, Creswell, Shope, and Clark (2007), we categorized the studies at one of four levels based on the status and significance afforded racial/ethnic diversity. Our results indicate that racial/ethnic diversity played a primary role in five studies, a complementary role in one study, a peripheral role in five studies, and an absent role in 33 studies. We suggest that GT research could contribute more to health disparities research if techniques were developed to better analyze the influence of race/ethnicity on health-related phenomena.

From forgetfulness to dementia: clinical and commissioning implications of diagnostic experiences

BACKGROUND

The National Dementia Strategy in England stressed the importance of earlier diagnosis of dementia. In-depth knowledge of the experiences of patients using such services remains an evidence gap.

AIM

To increase understanding of the experiences of people developing dementia and of their carers, to inform practice and decision making.

DESIGN AND SETTING

A retrospective and prospective qualitative interview study of participants recruited from four memory clinics in London, the north-west and the north-east of England.

METHOD

Purposive sampling was used to recruit 27 individuals with memory problems and 26 supporters and carers. Interviews explored referral pathways, assessment processes, disclosure of the diagnosis, experiences of being prescribed medication to help with symptoms, and issues of risk and decision making.

RESULTS

Few participants experienced the process of memory assessment as patient centred. Where assessment processes were lengthy and drawn out, participants experienced considerable uncertainty. Many experienced tests and assessments as distressing, sometimes in settings that were perceived as alarming or potentially stigmatising by association. Information provision and communication were variable and practitioners were not always thought to help people to make sense of their experiences.

CONCLUSION

The transition from the early stages of cognitive impairment is not straightforward. There is potentially much uncertainty and waiting. Primary care practitioners may be better able to provide tailored support to individuals and their carers during this time if they are aware of what patients are anticipating and are informed about the diagnostic 'journey' by the insights of those who have experienced it.

Knowledge claims, jurisdictional control and professional status: the case of nurse prescribing

Over the past decades, professional boundaries in health care have come under pressure, and the expansion of prescriptive authority to include nurses touches on issues of professional domains and interprofessional competition. Knowledge claims play an important role in achieving jurisdictional control. Knowledge can take on multiple forms, ranging from indeterminate to technical (I/T ratio) and from everyday to exclusive knowledge. To investigate the interrelatedness of jurisdiction, knowledge claims and professional status, we examine which knowledge claims were made by the medical and nursing professions in the Netherlands to secure or obtain, respectively, jurisdictional control over prescribing, and which form this knowledge took. The study is based on thirteen semi-structured stakeholder interviews and an extensive document analysis. We found that the nursing profession in its knowledge claims strongly emphasized the technicality and everyday knowledge character of the prescribing task, by asserting that nurses were already prescribing medicines, albeit on an illegal basis. Their second claim focused on the indeterminate knowledge skills of nurses and stated that nurse prescribing would do justice to nurses’ skills and expertise. This is a strong claim in a quest for (higher) professional status. Results showed that the medical profession initially proclaimed that prescribing should be reserved for doctors as it is a task requiring medical knowledge, i.e. indeterminate knowledge. Gradually, however, the medical profession adjusted its claims and tried to reduce nurse prescribing to a task almost exclusively based on technicality knowledge, among others by stating that nurses could prescribe in routine cases, which would generate little professional status. By investigating the form that professional knowledge claims took, this study was able to show the interconnectedness of jurisdictional control, knowledge claims and professional status. Knowledge claims are not mere rhetoric, but actively influence the everyday realities of professional status, interprofessional competition and jurisdictional division between professions.

Practical diagnosis and management of dementia due to Alzheimer's disease in the primary care setting: an evidence-based approach

OBJECTIVE

To review evidence-based guidance on the primary care of Alzheimer's disease and clinical research on models of primary care for Alzheimer's disease to present a practical summary for the primary care physician regarding the assessment and management of the disease.

DATA SOURCES

References were obtained via search using keywords Alzheimer's disease AND primary care OR collaborative care OR case finding OR caregivers OR guidelines. Articles were limited to English language from January 1, 1990, to January 1, 2013.

STUDY SELECTION

Articles were reviewed and selected on the basis of study quality and pertinence to this topic, covering a broad range of data and opinion across geographical regions and systems of care. The most recent published guidelines from major organizations were included.

RESULTS

Practice guidelines contained numerous points of consensus, with most advocating a central role for the primary care physician in the detection, diagnosis, and treatment of Alzheimer's disease. Review of the literature indicated that optimal medical and psychosocial care for people with Alzheimer's disease and their caregivers may be best facilitated through collaborative models of care involving the primary care physician working within a wider interdisciplinary team.

CONCLUSIONS

Evidence-based guidelines assign the primary care physician a critical role in the care of people with Alzheimer's disease. Research on models of care suggests the need for an appropriate medical/nonmedical support network to fulfill this role. Given the diversity and breadth of services required and the necessity for close coordination, nationwide implementation of team-based, collaborative care programs may represent the best option for improving care standards for patients with Alzheimer's disease.