Advance care planning for patients with COPD: past, present and future

Advance care planning for patients with chronic obstructive pulmonary disease on home non-invasive ventilation: A qualitative study exploring barriers, facilitators and patients' and healthcare professionals' recommendations

BACKGROUND

Although home non-invasive ventilation for patients with chronic obstructive pulmonary disease and persisting hypercapnia prolongs time to hospital readmission and prognosis, they retain a poor long-term prognosis. Requiring non-invasive ventilation in this population should trigger advance care planning, yet only 50% of patients are engaged in such discussions.

AIM

This study aimed to explore the barriers and facilitators to advance care planning for patients with chronic obstructive pulmonary disease on home non-invasive ventilation and generate recommendations for improving practice.

STUDY DESIGN

A cross-sectional interview study took place with 10 patients with chronic obstructive pulmonary disease on home non-invasive ventilation and 12 North East Assisted Ventilation Service healthcare professionals from the North East of England.

RESULTS

Three themes ('overlooked', 'disjointed care' and 'awareness and expertise') were identified. Patients with chronic obstructive pulmonary disease are a 'forgotten about' population, exacerbated by prejudice and unpredictable disease trajectories. Recognition as a distinct and underserved population may improve care and advance care planning. All participants recognised a lack of care continuity, including limited collaboration and communication between services, as a significant barrier to advanced care planning. Additionally, lacking understanding of the rationale and positive impacts of advance care planning, exacerbated by a lack of expertise in difficult conversations, was a barrier to advance care planning.

CONCLUSIONS

Patients and healthcare professionals highlighted the need for individualised and ongoing advance care planning, particularly around prognosis and care preferences. Discussions should be initiated by familiar clinicians. Effective communication between services, clear agreements and protocols and upskilling healthcare professionals may ensure continuity of care.

Barriers and facilitators to implementing advance care planning in naïve contexts - where to look when plowing new terrain?

BACKGROUND

Advance care planning (ACP) is a way of applying modern medicine to the principle of patient autonomy and ensuring that patients receive medical care that is consistent with their values, goals and preferences. Robust evidence supports the benefits of ACP, but it remains an underutilized resource in most countries. This paper goes from the naïve point of view, and seeks to identify the barriers and facilitators to implementation in unfamiliarized contexts and in a whole system approach involving the clinical, institutional and policy level to improve the implementation of ACP.

METHODS

Qualitative interviews were chosen to enable an explorative, flexible design. Qualitative interviews were conducted with 40 health care professionals and chief physicians in hospitals and in municipalities. The thematic analysis was done following Braun and Clarke's strategy for thematic analysis.

RESULTS

The main reported barriers were the lack of time and space, a lack of culture and leadership legitimizing ACP, lack of common communication systems, and unclear responsibility about who should initiate, resulting in missed opportunities and overtreatment. Policy development, public and professional education, and standardization of documentation were reported as key to facilitate ACP and build trust across the health care system.

CONCLUSIONS

Progressively changing the education of health professionals and the clinical culture are major efforts that need to be tackled to implement ACP in unfamiliarized contexts, particularly in contexts where patient's wishes are not legally binding. This will need to be tackled through rectifying the misconception that ACP is only about death, and providing practical training for health professionals, as well as developing policies and legislation on how to include patients and caregivers in the planning of care.

A meta-synthesis on the older adults' perspective of advance care planning

AIM

To synthesise the evidence regarding older adults' perception of advance care planning in preparation for end-of-life care.

BACKGROUND

Advance care planning involves continuous communication of end-of-life care goals involving an individual's medical treatment preferences. However, its uptake among older adults remains low.

DESIGN

The meta-synthesis was conducted according to the Enhancing Transparency in Reporting the Synthesis of Qualitative research (ENTREQ) guidelines and thematic synthesis was employed to synthesise the qualitative findings in an inductive manner.

DATA SOURCE

A search was completed on six electronic databases (PubMed, EMBASE, CINAHL, PsycINFO, Web of Science, Scopus), for publications from 1 January 2000 to 4 December 2021.

REVIEW METHOD

The certainty of the evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation and Confidence (GRADE-CERQual) in the Evidence from Reviews of Qualitative research. Two independent reviewers conducted this process, and disagreements were resolved through discussions.

RESULTS

Fourteen studies were analysed. Four major themes and eleven subthemes emerged from the thematic synthesis: (1) psychosocial preparedness, (2) medical preparedness, (3) psychological barriers towards advance care planning and (4) extrinsic barriers towards advance care planning.

DISCUSSION

These themes consolidated older adults' views of advance care planning and how engagement in this planning affected their end-of-life preparedness.

CONCLUSION

This review suggested psychological and extrinsic factors were barriers to the uptake of advance care planning and provided directions for future research to achieve a holistic understanding of the impact of advance care planning on end-of-life preparedness.

RELEVANCE TO CLINICAL PRACTICE

Healthcare professionals could maintain close communication with older adults and families periodically to evaluate their readiness to discuss advance care planning to improve their preparedness. Healthcare professionals could also provide psychological support during the discussion of clinical decision-making to enhance readiness and confidence among older adults and their families.

Chronic obstructive pulmonary disease and advance care planning: A synthesis of qualitative literature on patients' experiences

OBJECTIVE

Advance Care Planning supports patients to share their personal values, goals, and preferences for future medical care with their family members and healthcare professionals. The aim of this review was to uncover what is known about patients with Chronic Obstructive Pulmonary Disease and their experiences with Advance Care Planning.

METHODS

A systematic review and thematic synthesis of qualitative studies was undertaken. Five databases were searched for qualitative articles published between 2009-2019. The review was guided by the PRISMA framework and seven studies met the eligibility criteria. Thematic synthesis of descriptive themes in each article was undertaken to develop overarching analytical themes, related to the experience of patients with Chronic Obstructive Pulmonary Disease and Advance Care Planning.

RESULTS

Four analytical themes emerged from the review of the articles that met the inclusion criteria: patient readiness and willingness for Advance Care Planning discussions; considering the future; trusted relationships with healthcare professionals; and shared decision making.

DISCUSSION

Patients with Chronic Obstructive Pulmonary Disease are generally open to Advance Care Planning discussions with healthcare professionals who are well-informed, and trusted by the patient. Models of care that integrate Advance Care Planning are beneficial in other non-malignant settings, and may be a way forward to support Advance Care Planning as part of routine care for patients with Chronic Obstructive Pulmonary Disease.

Ethical Dilemmas in Physicians’ Consultations with COPD Patients

Aim

This phenomenological study was aimed at exploring principal physicians’ (participants’) experience of attending to COPD patients and motivating their self-management, in light of the GOLD clinical guidelines of COPD therapy.

Methods

Interviews were conducted with nine physicians, who had referred patients to PR, five general practitioners (GPs) and four lung specialists (LSs). The interviews were recorded, transcribed, and analyzed through a process of deconstruction and reconstruction.

Results

The participants experienced several ethical dilemmas in being principal physicians of COPD patients and motivating their self-management; primarily in the balancing act of adhering to the Hippocratic Oath of promoting health and saving lives, while respecting their patients’ choice regarding non-adherence eg, by still smoking. It was also a challenge to deal with COPD as a nicotine addiction disease, deal with patients’ denial regarding the harm of smoking and in motivating patient mastery of the disease. The participants used various strategies to motivate their patients’ self-management such as active patient education, enhancing the patients’ inner motivation, by means of an interdisciplinary approach, involving the patients’ significant other when appropriate, and by proposing PR.

Conclusion

The findings indicate that being a principal physician of COPD patients and motivating their self-management is a balancing act, involving several dilemmas. Patients’ nicotine addiction and physicians’ ethical obligations are likely to create ethical dilemmas as the physician is obligated to respect the patients’ will, even though it contradicts what is best for the patient. The participants suggest strategies to motivate COPD patients’ self-management.

Patient, Family Caregiver, and Nurse Involvement in End-of-Life Discussions During Palliative Chemotherapy: A Phenomenological Hermeneutic Study

The aim of this study was to investigate current nursing practice related to end-of-life discussions with incurable lung cancer patients and their family caregivers from the perspectives of patients, family caregivers, and nurses in an oncology outpatient clinic. This phenomenological hermeneutic study included nine patients, eight family caregivers, and 11 nurses. Data were collected using participant observation, informal and semi-structured individual or joint interviews with patients and family caregivers, and focus group interviews with nurses. A Ricoeur-inspired approach was used to analyze the data. Three themes were identified: (a) content of end-of-life discussions, (b) timing of end-of-life discussions, and (c) challenges in end-of-life discussions. End-of-life discussions were seldom initiated; when they were, it was often too late. Discussions addressed treatment, place of care, practical/economic concerns, and existential matters. The physical environment at the outpatient clinic, lack of continuity, and nurses' instrumental task workloads and time pressure posed challenges to initiating end-of-life discussions.

Feasibility and acceptability of introducing advance care planning on a thoracic medicine inpatient ward: an exploratory mixed method study

BACKGROUND AND AIMS

Advance care planning (ACP) is communication about wishes and preferences for end-of-life care. ACP is not routinely used in any Norwegian hospitals. We performed a pilot study (2014-2017) introducing ACP on a thoracic medicine ward in Norway. The aims of this study were to explore which topics patients discussed during ACP conversations and to assess how patients, relatives and clinicians experienced the acceptability and feasibility of performing ACP.

METHODS

Conversations were led by a study nurse or physician using a semistructured guide, encouraging patients to talk freely. Each conversation was summarised in a report in the patient's medical record. At the end of the pilot period, clinicians discussed their experiences in focus group interviews. Reports and transcribed interviews were analysed using systematic text condensation.

RESULTS

Fifty-one patients participated in ACP conversations (41-86 years; 9 COPD, 41 lung cancer, 1 lung fibrosis; 11 women); 18 were accompanied by a relative. Four themes emerged: (1) disturbing symptoms, (2) existential topics, (3) care planning and (4) important relationships. All participants appreciated the conversations. Clinicians (1 physician and 7 nurses) participated in two focus group interviews. Reports from ACP conversations revealed patient values previously unknown to clinicians; important information was passed on to primary care. Fearing they would deprive patients of hope, clinicians acted as gatekeepers for recruitment. Although they reported barriers during recruitment, many clinicians saw ACP as pertinent and called for time and skills to integrate it into their daily clinical practice.

CONCLUSIONS

Patients, relatives and clinicians showed a positive attitude towards ACP. Focusing on present and future symptom control may be an acceptable way to introduce ACP. Important aspects for implementing ACP in this patient group are management support, education, training, feasible routines and allocated time to perform the conversations.

Barriers to Palliative Care Referral and Advance Care Planning (ACP) for Patients With COPD: A Cross-Sectional Survey of Palliative Care Nurses

BACKGROUND

Chronic obstructive pulmonary disease (COPD) is a progressive, life-limiting illness that requires end-of-life care planning, yet remains under-served. Understanding barriers to advance care planning (ACP) from different specialties' perspectives will enable a co-ordinated, cross-disciplinary approach to improving ACP access.

METHODS

Australia and New Zealand palliative care nurses were invited to complete an anonymous online cross-sectional survey. Questions tested knowledge of validated ACP-related practice indicators and canvassed perspectives on barriers to ACP in COPD. Data are described and free-text thematically analyzed.

RESULTS

The 90 participants had high knowledge and positive attitudes to ACP in COPD, however, lacked consensus as to whether patients want to know their prognosis or discuss treatment options and end-of-life wishes. 59% discussed ACP in more than half their patients with COPD, and 77% and 73% routinely initiated or followed-up these discussions. Key barriers included: lack of confidence and training in COPD; reluctance to distress patients and families; referral late in the disease course; lack of consensus on referral timing; and lack of patient and clinician understanding of COPD prognoses. Many reported that lack of consensus in the treating team, paired with prognostic uncertainty, precluded timely ACP engagement.

CONCLUSIONS

Palliative care nurses have substantial knowledge and positive beliefs regarding ACP, however, some beliefs and practices lack alignment with qualitative data on patients' wishes in COPD. While palliative care nurses are well placed to facilitate early implementation for patients with advanced COPD, ACP training and practice guidelines specific to COPD may increase implementation in this life-limiting disease.

A systematic review and meta-analysis of studies comparing burden from lung cancer and chronic obstructive pulmonary disease

BACKGROUND

Chronic obstructive pulmonary disease and lung cancer are both life-limiting diseases that confer burden in the form of symptoms and affect functioning and quality of life. Comparing burden between these diseases is of interest to determine whether people with chronic obstructive pulmonary disease require improved access to Specialist Palliative Care. Access should be based on needs rather than diagnosis or prognosis but is limited for people with chronic obstructive pulmonary disease compared to lung cancer.

AIM

The aim of this study was to synthesise research comparing burden from chronic obstructive pulmonary disease and lung cancer to estimate relative need for Specialist Palliative Care.

DESIGN

A systematic review was conducted of observational quantitative studies published in English peer-reviewed journals comparing burden from chronic obstructive pulmonary disease and lung cancer (PROSPERO CRD42018108819). No limits were placed on disease stage. Meta-analyses were performed where studies used the same measure; otherwise, synthesis used a narrative approach. Risk of bias was assessed using the Agency for Healthcare Research and Quality tool.

DATA SOURCES

Electronic databases were searched in September 2019.

RESULTS

Of 790 articles returned, 13 were included, reporting 11 studies. Risk of bias was generally moderate. Except for pain, burden tended to be at least as substantial from chronic obstructive pulmonary disease as from lung cancer, with breathlessness and impacts on functioning being significantly worse. Longitudinal studies suggest that people with chronic obstructive pulmonary disease live with burden for longer.

CONCLUSION

Efforts should be made to ensure that access to Specialist Palliative Care is commensurate with chronic obstructive pulmonary disease's substantial and long-lasting burden. Future research should clarify whether managing burden in chronic obstructive pulmonary disease and lung cancer requires different approaches.

General practitioners' considerations when deciding whether to initiate end-of-life conversations: a qualitative study

BACKGROUND

End-of-life discussions often are not initiated until close to death, even in the presence of life-limiting illness or frailty. Previous research shows that doctors may not explicitly verbalize approaching end-of-life in the foreseeable future, despite shifting their focus to comfort care. This may limit patients' opportunity to receive information and plan for the future. General Practitioners (GPs) have a key role in caring for increasing numbers of patients approaching end-of-life.

OBJECTIVE

To explore GPs' thought processes when deciding whether to initiate end-of-life discussions.

METHODS

A qualitative approach was used. We purposively recruited 15 GPs or GP trainees from South-East Queensland, Australia, and each participated in a semi-structured interview. Transcripts were analyzed using inductive thematic analysis.

RESULTS

Australian GPs believe they have a responsibility to initiate end-of-life conversations, and identify several triggers to do so. Some also describe caution in raising this sensitive topic, related to patient, family, cultural and personal factors.

CONCLUSIONS

These findings enable the development of approaches to support GPs to initiate end-of-life discussions that are cognizant both of GPs' sense of responsibility for these discussions, and factors that may contribute to caution initiating them, such as anticipated patient response, cultural considerations, societal taboos, family dynamics and personal challenges to doctors.

General practitioners' practical approach to initiating end-of-life conversations: a qualitative study

BACKGROUND

As doctors who provide care across the life-course, general practitioners (GPs) play a key role in initiating timely end-of-life discussions. Nonetheless, these discussions are often not initiated until close to death. Given the ageing of the population, GPs will be confronted with end-of-life care more often, and this needs to become a core skill for all GPs.

OBJECTIVE

To describe GPs' approach to initiating end-of-life discussions.

METHODS

Fifteen GPs or GP trainees from South-East Queensland, Australia, were purposively recruited to participate in a semi-structured interview. We analysed transcripts using a thematic analysis.

RESULTS

GPs' approach to initiating end-of-life discussions was summarized by four themes: (1) Preparing the ground; (2) finding an entry point; (3) tailoring communication and (4) involving the family.

CONCLUSIONS

Emphasis on the doctor-patient relationship; assessing patient readiness for end-of-life discussions; and sensitive information delivery is consistent with factors previously reported to be important to both GPs and patients in this context. Our findings provide a framework for GPs initiating end-of-life discussions, which must be tailored to patient and GP personality factors. Further research is required to evaluate its outcomes.

Treatment of severe stable COPD: the multidimensional approach of treatable traits

Now that additional treatment options for severe chronic obstructive pulmonary disease (COPD) have emerged in recent years, patients with severe COPD should not be left in the rather hopeless situation of "there is nothing to improve" any more. Inertia or fatalism is a disservice to our patients. Ranging from advanced care planning to quite intense and demanding therapies such as multidisciplinary pulmonary rehabilitation, (endoscopic) lung volume reduction, chronic noninvasive ventilation and lung transplantation, caregivers should try to provide a personalised treatment for every severe COPD patient. In this review, we aim to describe the multidimensional approach to these patients at our centre along the lines of treatable traits leading to specific additional treatment modalities on top of standard care.

The Life Experiences Among Primary Family Caregivers of Home-Based Palliative Care

BACKGROUND

An increasing number of patients with terminal illnesses prefer to die in their own homes due to aging, high medical payments, a limited number of hospitalization days, and the ability to receive care from family members. However, few studies have been conducted on the subjective perception and value of caregivers for home-based palliative care (HBPC).

OBJECTIVE

To identify common themes and topics of primary family caregivers' lived experiences with HBPC when taking care of terminally ill family members.

METHODS

We conducted audio-recorded transcripts of one-on-one in-depth interviews of primary family caregivers of HBPC. Through a purposive sampling method, the participants were all interviewed; these interviews were transcribed verbatim and analyzed using a grounded theory approach.

RESULTS

A total of 22 primary family caregivers participated in the study. "Wholeheartedly accompanying one's family to the end of life at home" was the core category. Six main themes describing caregivers' experiences emerged from the interviews: (1) learning the basic skills of end-of-life home care, (2) arranging the sharing and rotation of care, (3) preparing for upcoming deaths and funerals, (4) negotiating the cultural and ethical issues of end-of-life home care, (5) ensuring a comfortable life with basic life support, and (6) maintaining care characterized by concern, perseverance, and patience.

CONCLUSIONS

Primary family caregivers of HBPC need support and must learn home care skills by means of the holistic approach. It is crucial to establish assessment tools for caregivers' preparedness for HBPC, including biopsychosocial and cultural considerations.

A new way of organising palliative care for patients with severe chronic obstructive pulmonary disease

Patients with chronic obstructive pulmonary disease (COPD) often live with unmet palliative needs and low quality of life, although several guidelines recommend that those with COPD should be offered early and integrated palliative care. However, none of the guidelines describe how these recommendations can be operationalised and the current literature offers little information about experiences with developing and implementing new palliative care services. This article offers insight into the experience of developing and implementing a new palliative outpatient structure for patients with severe COPD. All patients are assigned to a nurse who has overall responsibility for establishing and maintaining an individualised relationship with the patient and identifying their needs for care and treatment. Routine outpatient visits are replaced by ad hoc consultations, and patients are seen by pulmonary specialists only when there is a need for medical assessment and treatment or a planned advanced care planning dialogue. The new service was succesfully implemented; however, the changes required good multidisciplinary collaboration, dedicated health professionals and managerial support. This paper highlights the need for further studies to investigate the effectiveness of new palliative care interventions for patients with COPD.

Emotional bias varies with stimulus type, arousal and task setting: Meta-analytic evidences

Emotional bias, which describes human's asymmetric processing of emotional stimuli, consists of negativity bias (Increased response to negative over positive stimuli) and positivity offset (the reversed phenomenon). Previous studies suggest that stimulus arousal (high/low), stimulus type (scenic/verbal), cultural background (Eastern/Western), and task setting (explicit/implicit) may modulate emotional bias, but with inconclusive findings. To address how the profile of emotional bias varies with these factors, a meta-analysis of emotional P3 event-related potential amplitudes was performed. Forty-nine effect sizes from 38 studies involving 1263 subjects were calculated using Hedges'g. The results highlight significant moderators of arousal, stimulus type, and task setting. Specifically, high-arousal stimuli enhance negativity bias relative to low-arousal stimuli; scenic stimulus leads to a negativity bias while verbal stimulus is linked with a positivity offset; explicit emotion tasks lead to negativity bias, whereas implicit emotion tasks do not exhibit emotional bias. These results indicate that emotional bias is labile depending on stimulus arousal, stimulus type and task setting. The implication of these findings for emotion regulation is discussed.

COPD patients' experiences, self-reported needs, and needs-driven strategies to cope with self-management

Background: COPD is a common cause of morbidity and mortality. The aim of this study was to explore patients’ experiences, self-reported needs, and needs-driven strategies to cope with self-management of COPD.

Patients and methods: In this phenomenological study, 10 participants with mild to severe COPD were interviewed 1–2 times, until data saturation was reached. In total, 15 in-depth interviews were conducted, recorded, transcribed, and analyzed.

Results: COPD negatively affected participants’ physical and psychosocial well-being, their family relationships, and social life. They described their experiences of COPD like fighting a war without weapons in an ever-shrinking world with a loss of freedom at most levels, always fearing possible breathlessness. Fourteen needs were identified and eight clusters of needs-driven strategies that participants used to cope with self-management of COPD. Coping with the reality of COPD, a life-threatening disease, meant coping with dyspnea, feelings of suffocation, indescribable smoking addiction, anxiety, and lack of knowledge about the disease. Reduced participation in family and social life meant loss of ability to perform usual and treasured activities. Having a positive mindset, accepting help and assuming healthy lifestyle was important, as well as receiving continuous professional health care services. The participants’ needs-driven strategies comprised conducting financial arrangements, maintaining hope, and fighting their smoking addiction, seeking knowledge about COPD, thinking differently, facing the broken chain of health care, and struggling with accepting support. Procrastination and avoidance were also evident. Finally, the study also found that participants experienced a perpetuating cycle of dyspnea, anxiety, and fear of breathlessness due to COPD which could lead to more severe dyspnea and even panic attacks.

Conclusion: COPD negatively affects patients’ physical and psychosocial well-being, family relationships and, social life. Identifying patients’ self-reported needs and needs-driven strategies can enable clinicians to empower patients by educating them to improve their self-management.

End-of-Life Health Care Utilization Between Chronic Obstructive Pulmonary Disease and Lung Cancer Patients

CONTEXT

At the end of life, chronic obstructive pulmonary disease (COPD) and lung cancer (LC) patients exhibit similar symptoms; however, a large-scale study comparing end-of-life health care utilization between these two groups has not been conducted in East Asia.

OBJECTIVES

To explore and compare end-of-life resource use during the last six months before death between COPD and LC patients.

METHODS

Using data from the Taiwan National Health Insurance Research Database, we conducted a nationwide retrospective cohort study in COPD (n = 8640) and LC (n = 3377) patients who died between 1997 and 2013.

RESULTS

The COPD decedents were more likely to be admitted to intensive care units (57.59% vs 29.82%), to have longer intensive care unit stays (17.59 vs 9.93 days), and to undergo intensive procedures than the LC decedents during their last six months; they were less likely to receive inpatient (3.32% vs 18.24%) or home-based palliative care (0.84% vs 8.17%) and supportive procedures than the LC decedents during their last six months. The average total medical cost during the last six months was approximately 18.42% higher for the COPD decedents than for the LC decedents.

CONCLUSION

Higher intensive health care resource use, including intensive procedure use, at the end of life suggests a focus on prolonging life in COPD patients; it also indicates an unmet demand for palliative care in these patients. Avoiding potentially inappropriate care and improving end-of-life care quality by providing palliative care to COPD patients are necessary.

Addressing possible problems with patients' expectations, plans and decisions for the future: One strategy used by experienced clinicians in advance care planning conversations

OBJECTIVE

Giving terminally ill people opportunities to participate in advance care planning involves tensions between: endorsing and supporting patients' expectations, plans and decisions, and addressing how realistic these are. The latter risks exerting undue pressure to change plans; undermining autonomy; jeopardising therapeutic relationships. Our objective is to describe how experienced hospice doctors raise potential/actual problems with patients' expectations, plans or decisions.

METHODS

Conversation analysis of video-recorded consultations between five UK hospice consultants, 37 patients and their companions.

RESULTS

Eleven episodes involving five doctors were found. In all of these we identified a 'Hypothetical Scenario Sequence' where doctors raise a hypothetical future scenario wherein current plans/expectations turn out to be problematic, then engage patients in discussing what could be done about this. We describe features of this sequence and how it can circumvent the risks of addressing problems with patients' expectations and plans.

CONCLUSION

Our research breaks new ground, showing that by treating expectations, plans and decisions as potentially not actually problematic, practitioners can recognise and support patients' preferences whilst preparing them for possible difficulties and inevitable uncertainties.

PRACTICE IMPLICATIONS

Where professionals judge it appropriate to raise problems about patients' preferences, plans and decisions, this sequence can manage the associated risks.

Discussing end of life wishes - the impact of community interventions?

Background

Many people do not discuss end of life preferences with those closest to them, although this can be beneficial to the individual and wider population. This study evaluated a community intervention to promote end of life preparation and discussion among people who are currently well.

Methods

A series of presentations and workshops (the intervention) were delivered to community groups and people working within health and social care. Participants were invited to complete a three-stage follow-up survey at Baseline, Post intervention and at three months' follow-up.

Results

Baseline questionnaires were completed by 498 individuals. Overall, 51% reported talking with close family or friends about their end of life care and 58% reported talking about what they would like to happen after their death. There was a significant positive relationship between increasing age group and having talked about end of life wishes. The majority of participants were already comfortable in talking about end of life (overall mean score 8.28/10). Post intervention, 73% stated that they planned to take action including 61% who planned a specific conversation and 55% who planned another action. At follow-up 64% reported that they had taken some action due to the intervention, including 43% who had talked about their own end of life preferences and 39% who had taken some other action.

Conclusions

Well-designed community-based interventions can be successful in prompting people to consider and discuss their end of life preferences.

Electronic supplementary material

The online version of this article (10.1186/s12904-019-0407-8) contains supplementary material, which is available to authorized users.

Assigned nurses and a professional relationship: a qualitative study of COPD patients' perspective on a new palliative outpatient structure named CAPTAIN

BACKGROUND

Little is known of how to organize non-malign palliative care, and existing knowledge show that patients with COPD live with unmet palliative needs and low quality of life. With the intent to improve palliative care for patients with COPD, we changed the structure of our outpatient clinic from routine visits by a pulmonary specialist to a structure where each patient was assigned a nurse, offered annual advance care planning dialogues, and ad hoc pulmonary specialist visits. The aim of this study was to explore COPD patients' experiences with a new and altered palliative organization.

METHODS

The design was interpretive description as described by Thorne. We conducted ten semi-structured interviews with patients with severe COPD from January 2017 to December 2017.

RESULTS

Patients described how the professional relationship and the availability of their nurse was considered as the most important and positive change. It made the patients feel safe, in control, and subsequently influenced their ability to self-manage their life and prevent being hospitalized. The patients did not emphasize the advanced care planning dialogues as something special or troublesome.

CONCLUSION

We showed that it is relevant and meaningful to establish a structure that supports professional relationships between patient, nurse and physician based on patients needs. The new way of structuring the outpatient care was highly appreciated by COPD patients and made them feel safe which brought confidence in self-management abilities.

Cluster-randomised trial of a nurse-led advance care planning session in patients with COPD and their loved ones

RATIONALE

Advance care planning (ACP) is uncommon in patients with chronic obstructive pulmonary disease (COPD).

OBJECTIVES

To assess whether a nurse-led ACP-intervention can improve quality of patient-physician end-of-life care communication in patients with COPD. Furthermore, the influence of an ACP-intervention on symptoms of anxiety and depression in patients and loved ones was studied. Finally, quality of death and dying was assessed in patients who died during 2-year follow-up.

METHODS

A multicentre cluster randomised-controlled trial in patients with advanced COPD was performed. The intervention group received an 1.5 hours structured nurse-led ACP-session. Outcomes were: quality of patient-physician end-of-life care communication, prevalence of ACP-discussions 6 months after baseline, symptoms of anxiety and depression in patients and loved ones and quality of death and dying.

RESULTS

165 patients were enrolled (89 intervention; 76 control). The improvement of quality of patient-physician end-of-life care communication was significantly higher in the intervention group compared with the control group (p<0.001). The ACP-intervention was significantly associated with the occurrence of an ACP-discussion with physicians within 6 months (p=0.003). At follow-up, symptoms of anxiety were significantly lower in loved ones in the intervention group compared with the control group (p=0.02). Symptoms of anxiety in patients and symptoms of depression in both patients and loved ones were comparable at follow-up (p>0.05). The quality of death and dying was comparable between both groups (p=0.17).

CONCLUSION

One nurse-led ACP-intervention session improves patient-physician end-of-life care communication without causing psychosocial distress in both patients and loved ones.

Can Early Introduction of Palliative Care Limit Intensive Care, Emergency and Hospital Admissions in Patients with Severe Chronic Obstructive Pulmonary Disease? A Pilot Randomized Study

BACKGROUND

Despite their poor prognosis, patients with severe chronic obstructive pulmonary disease (COPD) have little access to palliative care and tend to have a high rate of hospital and intensive care unit (ICU) admissions during their last year of life.

OBJECTIVES

To determine the feasibility of a home palliative care intervention during 1 year versus usual care, and the possible impact of this intervention on emergency, hospital and ICU admissions, survival, mood, and health-related quality of life (HRQL).

METHODS

Prospective controlled study of patients with severe COPD (GOLD stage III or IV) and long-term oxygen therapy and/or home noninvasive ventilation and/or one or more hospital admissions in the previous year for acute exacerbation, randomized to usual care versus usual care with add-on monthly intervention by palliative care specialists at home for 12 months.

RESULTS

Of 315 patients screened, 49 (15.5%) were randomized (26 to early palliative care; 23 to the control group); aged (mean ± SD) 71 ± 8 years; FEV1 was 37 ± 14% predicted; 88% with a COPD assessment test score > 10; 69% on long-term oxygen therapy or home noninvasive ventilation. The patients accepted the intervention and completed the assessment scales. After 1 year, there was no difference between groups in symptoms, HRQL and mood, and there was a nonsignificant trend for higher admission rates to hospital and emergency wards in the intervention group.

CONCLUSION

Although this pilot study was underpowered to formally exclude a benefit from palliative care in severe COPD, it raises several questions as to patient selection, reluctance to palliative care in this group, and modalities of future trials.

Acceptability of Paper-Based Advance Care Planning (ACP) to Inform End-of-Life Care Provision for Community Dwelling Older Adults: A Qualitative Interview Study

This paper reports the findings from a study to investigate health care professionals’ views regarding the use and acceptability of two similar paper-based advance care planning (ACP) documents designed for older adults in their last year of life to inform end-of-life care provision. Participants’ views of using PEACE (Proactive Elderly Persons Advisory Care), a nurse led model with community geriatrician oversight, and PACe (proactive anticipatory care plan), a general practitioner (GP) led model implemented by two clinical commissioning groups (CCGs) as part of a wider pilot to determine their ability to improve end-of-life care provision, were explored. Hospital admission avoidance matrons took part in face to face interviews and care staff employed in private residential care homes took part in individual telephone interviews to explore their views of using the PEACE tool. Telephone interviews were conducted with GPs to explore their views of PACe. GPs and admission avoidance matrons were employed by CCGs and all study participants were recruited from the South East of England, where data collection took place in 2015. The data were analysed thematically. Findings from the study demonstrate how both tools provide a focus to ACP discussions to inform individual end-of-life care preferences. The importance of relationships was a pivotal theme established, trusting inter-professional relationships to enable multidisciplinary teamwork and a prior relationship with the older person (or their proxy in the case of cognitive impairment) to enable such conversations in the first place. Both tools enabled participants to think critically and reflect on their own practice. Notwithstanding participants’ views to improve their layout, using a paper-based approach to deliver streamlined ACP and end-of-life care was a theme to emerge as a potential barrier, and highlighted problems with accessing paper-based documentation, accuracy and care co-ordination in the context of multidisciplinary team working. The value of technology in overcoming this barrier and underpinning ACP as a means to help simplify service provision, promote integrated professional practice and provide seamless care, was put forward as a way forward.

Advance care planning in life-threatening pulmonary disease: a focus group study

Advance care planning (ACP) is a communication process for mapping a patient's wishes and priorities for end-of-life care. In preparation for the introduction of ACP in Norway, we wanted to explore the views of Norwegian pulmonary patients on ACP.

We conducted four focus group interviews in a Norwegian teaching hospital, with a sample of 13 patients suffering from chronic obstructive pulmonary disease, lung cancer or lung fibrosis. Analysis was by systematic text condensation.

Participants' primary need facing end-of-life communication was “the comforting safety”, implying support, information and transparency, with four underlying themes: 1) provide good team players; 2) offer conversations with basic information; 3) seize the turning point; and 4) balance transparency. Good team players were skilled communicators knowledgeable about treatment and the last phase of life. Patients preferred dialogues at the time of diagnosis and at different “turning points” in the disease trajectory and being asked carefully about their needs for communication and planning. Transparency was important, but difficult to balance.

ACP for patients with life-threatening pulmonary disease should rest upon an established patient–doctor/nurse relationship and awareness of turning points in the patient's disease progression. Individually requested and tailored information can support and empower patients and their relatives.

Advance care planning may increase patients' feeling of “a comforting safety”, meeting their need for support, information and transparencyhttp://ow.ly/DMQJ30jdIPt

Assessing carer needs in chronic obstructive pulmonary disease

Informal carers play a key role in supporting patients with chronic obstructive pulmonary disease (COPD), particularly when disease is advanced. They also enable delivery of healthcare professional advice. There is a well-established impact of the caring role on carers in both the generic and COPD-specific literature. The needs of carers of patients with COPD are both generic to the caring role and disease specific. Healthcare professionals and health systems supporting patients with COPD need to actively identify and support carers. Carer assessment enables unmet needs to be identified and appropriately addressed. Assessments should consider carers' support needs, their caring capacity and practices, and carers own clinical needs. This narrative review outlines considerations for the assessment process including what should be assessed, who should conduct assessment and what should happen as a result of assessment.

Palliative care and management of troublesome symptoms for people with chronic obstructive pulmonary disease

People with advanced chronic obstructive pulmonary disease (COPD) have distressing physical and psychological symptoms, often have limited understanding of their disease, and infrequently discuss end-of-life issues in routine clinical care. These are strong indicators for expert multidisciplinary palliative care, which incorporates assessment and management of symptoms and concerns, patient and caregiver education, and sensitive communication to elicit preferences for care towards the end of life. The unpredictable course of COPD and the difficulty of predicting survival are barriers to timely referral and receipt of palliative care. Early integration of palliative care with respiratory, primary care, and rehabilitation services, with referral on the basis of the complexity of symptoms and concerns, rather than prognosis, can improve patient and caregiver outcomes. Models of integrated working in COPD could include: services triggered by troublesome symptoms such as refractory breathlessness; short-term palliative care; and, in settings with limited access to palliative care, consultation only in specific circumstances or for the most complex patients.

Prognostic variables and scores identifying the end of life in COPD: a systematic review

INTRODUCTION

COPD is a major cause of mortality, and the unpredictable trajectory of the disease can bring challenges to end-of-life care. We aimed to investigate known prognostic variables and scores that predict prognosis in COPD in a systematic literature review, specifically including variables that contribute to risk assessment of patients for death within 12 months.

METHODS

We conducted a systematic review on prognostic variables, multivariate score or models for COPD. Ovid MEDLINE, EMBASE, the Cochrane database, Cochrane CENTRAL, DARE and CINAHL were searched up to May 1, 2016.

RESULTS

A total of 5,276 abstracts were screened, leading to 516 full-text reviews, and 10 met the inclusion criteria. No multivariable indices were developed with the specific aim of predicting all-cause mortality in stable COPD within 12 months. Only nine indices were identified from four studies, which had been validated for this time period. Tools developed using expert knowledge were also identified, including the Gold Standards Framework Prognostic Indicator Guidance, the RADboud Indicators of Palliative Care Needs, the Supportive and Palliative Care Indicators Tool and the Necesidades Paliativas program tool.

CONCLUSION

A number of variables contributing to the prediction of all-cause mortality in COPD were identified. However, there are very few studies that are designed to assess, or report, the prediction of mortality at or less than 12 months. The quality of evidence remains low, such that no single variable or multivariable score can currently be recommended.

Home-based COPD psychoeducation: A qualitative study of the patients' experiences

OBJECTIVE

To explore the patients' experiences of a minimal home-based psychoeducative intervention aimed at reducing symptoms of anxiety.

BACKGROUND

In a randomised controlled trial (RCT) we have shown that a minimal home-based and nurse-led psychoeducative intervention has a significant effect in reducing symptoms of anxiety and increasing mastery of dyspnoea in patients with advanced chronic obstructive pulmonary disease (COPD). However, we do not know if the intervention is perceived as meaningful and applicable in the everyday life of patients with advanced COPD.

METHODS

We conducted a nested post-trial qualitative study. The study methodology was Interpretive Description as described by Thorne. The study was based on semi-structured interviews with twenty patients from the RCT intervention group i.g. home-living people with a diagnosis of advanced COPD and symptoms of anxiety.

RESULTS

The patients described that making anxiety visible makes it manageable and provides relief. The patients described a feeling of being alone with managing anxiety and dyspnea, and the only way to gain in control of their cognitions was to mobilise internal resources. The intervention was appreciated by patients because it strengthened their internal resources. Further, it was perceived as a relief that the intervention insisted on talking about anxiety and thereby invited patients to verbalise worries related to end-of-life.

CONCLUSION

This study offers knowledge to better understand the patients' experiences of a psychoeducative intervention. The intervention was perceived as comprehensible and applicable in the patients' everyday life and contributed to the patients' ability to self-manage their condition.

Advance care planning uptake among patients with severe lung disease: a randomised patient preference trial of a nurse-led, facilitated advance care planning intervention

OBJECTIVE

Advance care planning (ACP) clarifies goals for future care if a patient becomes unable to communicate their own preferences. However, ACP uptake is low, with discussions often occurring late. This study assessed whether a systematic nurse-led ACP intervention increases ACP in patients with advanced respiratory disease.

DESIGN

A multicentre open-label randomised controlled trial with preference arm.

SETTING

Metropolitan teaching hospital and a rural healthcare network.

PARTICIPANTS

149 participants with respiratory malignancy, chronic obstructive pulmonary disease or interstitial lung disease.

INTERVENTION

Nurse facilitators offered facilitated ACP discussions, prompted further discussions with doctors and loved ones, and assisted participants to appoint a substitute medical decision-maker (SDM) and complete an advance directive (AD).

OUTCOME MEASURES

The primary measure was formal (AD or SDM) or informal (discussion with doctor) ACP uptake assessed by self-report (6 months) and medical notes audit. Secondary measures were the factors predicting baseline readiness to undertake ACP, and factors predicting postintervention ACP uptake in the intervention arm.

RESULTS

At 6 months, formal ACP uptake was significantly higher (p<0.001) in the intervention arm (54/106, 51%), compared with usual care (6/43, 14%). ACP discussions with doctors were also significantly higher (p<0.005) in the intervention arm (76/106, 72%) compared with usual care (20/43, 47%). Those with a strong preference for the intervention were more likely to complete formal ACP documents than those randomly allocated. Increased symptom burden and preference for the intervention predicted later ACP uptake. Social support was positively associated with ACP discussion with loved ones, but negatively associated with discussion with doctors.

CONCLUSIONS

Nurse-led facilitated ACP is acceptable to patients with advanced respiratory disease and effective in increasing ACP discussions and completion of formal documents. Awareness of symptom burden, readiness to engage in ACP and relevant psychosocial factors may facilitate effective tailoring of ACP interventions and achieve greater uptake.

TRIAL REGISTRATION NUMBER

ACTRN12614000255684.

The long term impact of an end-of-life communication intervention among veterans with COPD

OBJECTIVE

To assess if an end-of-life communication intervention with patients with COPD led to higher long-term documentation of advance care planning discussions at the end-of-life.

BACKGROUND

We previously demonstrated that providing clinicians a patient-specific feedback form about patients' communication preferences improved the occurrence and quality of clinician communication about end-of-life care.

METHODS

Among those individuals enrolled in the intervention study (2004-2007) who had died during the follow-up period (up to 2013), we assessed if patients in the intervention arm had more goals of care discussions and formal advance directives completed as compared to controls. We conducted logistic models accounting for provider level clustering, adjusting for age, FEV1, and race.

RESULTS

Among the 376 patients in the study, 157 died (76 in the intervention arm, 81 in the control arm). Over an average duration of 3.6 years (from the time of the first study appointment to death), 115 (73%) patients engaged in 451 unique end-of-life care discussions. The intervention was not associated with a higher percentage of patients with documented end-of-life conversations (I:C 75% vs 72%, p = 0.63) or completion of advance care directives (26% vs 29%, p = 0.55).

CONCLUSIONS

Despite initially improving the occurrence of end-of-life conversations, the intervention did not increase the documentation of subsequent conversations about end-of-life care, nor did it improve documentation of advance directives. Future research should focus on testing multi-faceted, longitudinal, system-level interventions to enhance conversations about goals of care that promote goal-concurrent care.

Embedding a Palliative Approach in Nursing Care Delivery: An Integrated Knowledge Synthesis

A palliative approach involves adapting and integrating principles and values from palliative care into the care of persons who have life-limiting conditions throughout their illness trajectories. The aim of this research was to determine what approaches to nursing care delivery support the integration of a palliative approach in hospital, residential, and home care settings. The findings substantiate the importance of embedding the values and tenets of a palliative approach into nursing care delivery, the roles that nurses have in working with interdisciplinary teams to integrate a palliative approach, and the need for practice supports to facilitate that embedding and integration.

Undefined and unpredictable responsibility: a focus group study of the experiences of informal caregiver spouses of patients with severe COPD

AIMS AND OBJECTIVES

To explore how spouses of patients with severe chronic obstructive pulmonary disease experience their role as informal caregiver.

BACKGROUND

Informal caregiver spouses are of pivotal importance in the way that patients with chronic obstructive pulmonary disease cope with their daily life, including their opportunity to stay at home and avoid hospitalisations in the last stages of the disease. However, caregiving is associated with increased morbidity and mortality among caregivers. Further understanding of the role as an informal caregiver spouse of patients with severe chronic obstructive pulmonary disease is needed to develop supportive interventions aimed at reducing the caregiver burden.

DESIGN

The study had a qualitative exploratory design. The data collection and analysis were based on framework method. Framework method is a thematic methodology and consists of five key stages: familiarisation, identifying a thematic framework, indexing, charting and mapping & interpretation.

METHODS

Three focus groups were conducted in November 2013 with 22 spouses of patients with severe chronic obstructive pulmonary disease.

RESULTS

Undefined and unpredictable responsibility was found to be the overarching theme describing the informal caregiver role. Underlying themes were: being constantly in a state of alertness, social life modified, maintaining normality, ambivalence in the relationship and a willingness to be involved.

CONCLUSIONS

The informal caregiver spouses experienced ambiguity about expectations from their private and the health professionals' surroundings. The informal caregiver spouses wanted to provide meaningful care for their partners, but sought knowledge and support from the health professionals.

RELEVANCE TO CLINICAL PRACTICE

We recommend that nurses take on the responsibility for including the informal caregiver spouses in those aspects of decision-making that involve the common life of the patients and their spouses.

Prognostic variables and scores identifying the last year of life in COPD: a systematic review protocol

INTRODUCTION

People living with advanced chronic obstructive pulmonary disease (COPD) suffer from significant morbidity, reduced quality of life and high mortality, and are likely to benefit from many aspects of a palliative care approach. Prognostic estimates are a meaningful part of decision-making and better evidence for such estimates would facilitate advance care planning. We aim to provide quality evidence on known prognostic variables and scores which predict a prognosis in COPD of <12 months for use in the community.

METHODS AND ANALYSIS

We will conduct a systematic review of randomised or quasi-randomised controlled trials, prospective and retrospective longitudinal cohort and case-control studies on prognostic variables, multivariate scores or models for COPD. The search will cover the period up to April 2016. Study selection will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, with data extraction using fields from the Critical Appraisal and Data Extraction for Systematic Reviews of Prediction Modelling Studies (CHARMS) checklist for multivariate models, and study quality will be assessed using a modified version of the Quality In Prognosis Studies (QUIPS) tool.

ETHICS AND DISSEMINATION

The results will be disseminated through peer-reviewed publications and national and international conference presentations.

SYSTEMATIC REVIEW REGISTRATION NUMBER

CRD42016033866.

High satisfaction and low decisional conflict with advance care planning among chronically ill patients with advanced chronic obstructive pulmonary disease or heart failure using an online decision aid: A pilot study

OBJECTIVE

Many patients with chronic illnesses report a desire for increased involvement in medical decision-making. This pilot study aimed to explore how patients with exacerbation-prone disease trajectories such as advanced heart failure or chronic obstructive pulmonary disease experience advance care planning using an online decision aid and to compare whether patients with different types of exacerbation-prone illnesses had varied experiences using the tool.

METHODS

Pre-intervention questionnaires measured advance care planning knowledge. Post-intervention questionnaires measured: (1) advance care planning knowledge; (2) satisfaction with tool; (3) decisional conflict; and (4) accuracy of the resultant advance directive. Comparisons were made between patients with heart failure and chronic obstructive pulmonary disease.

RESULTS

Over 90% of the patients with heart failure (n = 24) or chronic obstructive pulmonary disease (n = 25) reported being "satisfied" or "highly satisfied" with the tool across all satisfaction domains; over 90% of participants rated the resultant advance directive as "very accurate." Participants reported low decisional conflict. Advance care planning knowledge scores rose by 18% (p < 0.001) post-intervention. There were no significant differences between participants with heart failure and chronic obstructive pulmonary disease.

DISCUSSION

Patients with advanced heart failure and chronic obstructive pulmonary disease were highly satisfied after using an online advance care planning decision aid and had increased knowledge of advance care planning. This tool can be a useful resource for time-constrained clinicians whose patients wish to engage in advance care planning.

Considerations and values in decision making regarding mechanical ventilation for older patients with severe to very severe COPD

Background

The different considerations involved in decisions regarding whether or not to initiate mechanical ventilation for patients with severe chronic obstructive pulmonary disease (COPD) are challenging for health professionals.

Aim

To investigate the considerations and values that influences decision-making regarding mechanical ventilation in older patients (≥65-years-old) with severe to very severe COPD. Furthermore, it aims to elucidate how physicians involve their patient in decision-making process.

Participants and setting

Seven intensive care physicians and seven physicians working in the respiratory units at two university hospitals and two district hospitals in Norway.

Methods

This study had a qualitative design consisting of focus group interviews with 14 physicians. The data was analysed according to the interpretative contexts: self-understanding, critical common-sense understanding and theoretical understanding.

Results

Decisions regarding mechanical ventilation were mainly based on the physicians' own experiences, their perceptions of the patients' situation, and biomedical data. The patients were not involved in the decision-making and such decisions were only occasionally made in a multi-professional context.

Conclusion

To decide whether older patients with severe COPD should be treated with mechanical ventilation is both medically and ethically challenging for physicians. Decision making in this context seems to be mainly driven by a paternalistic attitude, since the physicians interviewed in our study, in general, make such decisions without involving either the patient, their next of kin or the nurses. There is a need for broader cooperation between health professional and for the involvement of patients in the decision-making process regarding mechanical ventilation in cases of late stage COPD.

Conceptual foundations of a palliative approach: a knowledge synthesis

Background

Much of what we understand about the design of healthcare systems to support care of the dying comes from our experiences with providing palliative care for dying cancer patients. It is increasingly recognized that in addition to cancer, high quality end of life care should be an integral part of care that is provided for those with other advancing chronic life-limiting conditions. A “palliative approach” has been articulated as one way of conceptualizing this care. However, there is a lack of conceptual clarity regarding the essential characteristics of a palliative approach to care. The goal of this research was to delineate the key characteristics of a palliative approach found in the empiric literature in order to establish conceptual clarity.

Methods

We conducted a knowledge synthesis of empirical peer-reviewed literature. Search terms pertaining to “palliative care” and “chronic life-limiting conditions” were identified. A comprehensive database search of 11 research databases for the intersection of these terms yielded 190,204 documents. A subsequent computer-assisted approach using statistical predictive classification methods was used to identify relevant documents, resulting in a final yield of 91 studies. Narrative synthesis methods and thematic analysis were used to then identify and conceptualize key characteristics of a palliative approach.

Results

The following three overarching themes were conceptualized to delineate a palliative approach: (1) upstream orientation towards the needs of people who have life-limiting conditions and their families, (2) adaptation of palliative care knowledge and expertise, (3) operationalization of a palliative approach through integration into systems and models of care that do not specialize in palliative care.

Conclusion

Our findings provide much needed conceptual clarity regarding a palliative approach. Such clarity is of fundamental importance for the development of healthcare systems that facilitate the integration of a palliative approach in the care of people who have chronic life-limiting conditions.

Informal caregivers of patients with COPD: Home Sweet Home?

The burden of chronic obstructive pulmonary disease (COPD) on society is increasing. Healthcare systems should support patients with COPD in achieving an optimal quality of life, while limiting the costs of care. As a consequence, a shift from hospital care to home care seems inevitable. Therefore, patients will have to rely to a greater extent on informal caregivers. Patients with COPD as well as their informal caregivers are confronted with multiple limitations in activities of daily living. The presence of an informal caregiver is important to provide practical help and emotional support. However, caregivers can be overprotective, which can make patients more dependent. Informal caregiving may lead to symptoms of anxiety, depression, social isolation and a changed relationship with the patient. The caregivers' subjective burden is a major determinant of the impact of caregiving. Therefore, the caregiver's perception of the patient's health is an important factor. This article reviews the current knowledge about these informal caregivers of patients with COPD, the impact of COPD on their lives and their perception of the patient's health status.

Efficacy of a minimal home-based psychoeducative intervention versus usual care for managing anxiety and dyspnoea in patients with severe chronic obstructive pulmonary disease: a randomised controlled trial protocol

INTRODUCTION

In its final stages, chronic obstructive pulmonary disease is a severely disabling condition that is characterised by dyspnoea, which causes substantial anxiety. Anxiety is associated with an impaired quality of life and increased hospital admissions. Untreated comorbid anxiety can have devastating consequences for both patients and their relatives. Non-pharmacological interventions, including cognitive-behavioural therapy, have been effective in managing anxiety and dyspnoea in patients with chronic obstructive pulmonary disease. However, the majority of existing interventions have tested the efficacy of relatively intensive comprehensive programmes and primarily targeted patients who have moderate pulmonary disease. We present the rationale and design for a trial that focused on addressing the challenges experienced by severe pulmonary disease populations. The trial investigates the efficacy of a minimal home-based psychoeducative intervention versus usual care for patients with severe chronic obstructive pulmonary disease.

METHODS AND ANALYSIS

The trial is a randomised controlled trial with a 4-week and 3-month follow-up. 66 patients with severe chronic obstructive pulmonary disease and associated anxiety will be randomised 1:1 to either an intervention or control group. The intervention consists of a single psychoeducative session in the patient's home in combination with a telephone booster session. The intervention is based on a manual, with a theoretical foundation in cognitive-behavioural therapy and psychoeducation. The primary outcome is patient-reported anxiety as assessed by the Hospital and Anxiety and Depression Scale (HADS).

ETHICS AND DISSEMINATION

This trial complies with the latest Declaration of Helsinki, and The Ethics Committee of the Capital Region of Denmark (number H-1-2013-092) was queried for ethical approval. Trial results will be disseminated in peer-reviewed publications and presented at scientific conferences.

TRIAL REGISTRATION NUMBER

NCT02366390.

Care and communication between health professionals and patients affected by severe or chronic illness in community care settings: a qualitative study of care at the end of life

Background

Advance care planning (ACP) enables patients to consider, discuss and, if they wish, document their wishes and preferences for future care, including decisions to refuse treatment, in the event that they lose capacity to make decisions for themselves. ACP is a key component of UK health policy to improve the experience of death and dying for patients and their families. There is limited evidence about how patients and health professionals understand ACP, or when and how this is initiated. It is evident that many people find discussion of and planning for end of life care difficult, and tend to avoid the topic.

Aim

To investigate how patients, their relatives and health professionals initiate and experience discussion of ACP and the outcomes of advance discussions in shaping care at the end of life.

Design and data collection

Qualitative study with two workstreams: (1) interviews with 37 health professionals (general practitioners, specialist nurses and community nurses) about their experiences of ACP; and (2) longitudinal case studies of 21 patients with 6-month follow-up. Cases included a patient and, where possible, a nominated key relative and/or health professional as well as a review of medical records. Complete case triads were obtained for 11 patients. Four cases comprised the patient alone, where respondents were unable or unwilling to nominate either a family member or a professional carer they wished to include in the study. Patients were identified as likely to be within the last 6 months of life. Ninety-seven interviews were completed in total.

Setting

General practices and community care settings in the East Midlands of England.

Findings

The study found ACP to be uncommon and focused primarily on specific documented tasks involving decisions about preferred place of death and cardiopulmonary resuscitation, supporting earlier research. There was no evidence of ACP in nearly half (9 of 21) of patient cases. Professionals reported ACP discussions to be challenging. It was difficult to recognise when patients had entered the last year of life, or to identify their readiness to consider future planning. Patients often did not wish to do so before they had become gravely ill. Consequently, ACP discussions tended to be reactive, rather than pre-emptive, occurring in response to critical events or evidence of marked deterioration. ACP discussions intersected two parallel strands of planning: professional organisation and co-ordination of care; and the practical and emotional preparatory work that patients and families undertook to prepare themselves for death. Reference to ACP as a means of guiding decisions for patients who had lost capacity was rare.

Conclusions

Advance care planning remains uncommon, is often limited to documentation of a few key decisions, is reported to be challenging by many health professionals, is not welcomed by a substantial number of patients and tends to be postponed until death is clearly imminent. Current implementation largely ignores the purpose of ACP as a means of extending personal autonomy in the event of lost capacity.

Future work

Attention should be paid to public attitudes to death and dying (including those of culturally diverse and ethnic minority groups), place of death, resuscitation and the value of anticipatory planning. In addition the experiences and needs of two under-researched groups should be explored: the frail elderly, including those who manage complex comorbid conditions, unrecognised as vulnerable cases; and those patients affected by stigmatised conditions, such as substance abuse or serious mental illness who fail to engage constructively with services and are not recognised as suitable referrals for palliative and end of life care.

Funding

The National Institute for Health Research Health Services and Delivery Research programme.

Patient-Clinician Communication About End-of-Life Care in Patients With Advanced Chronic Organ Failure During One Year

CONTEXT

Patient-clinician communication is an important prerequisite to delivering high-quality end-of-life care. However, discussions about end-of-life care are uncommon in patients with advanced chronic organ failure.

OBJECTIVES

The aim was to examine the quality of end-of-life care communication during one year follow-up of patients with advanced chronic organ failure. In addition, we aimed to explore whether and to what extent quality of communication about end-of-life care changes toward the end of life and whether end-of-life care communication is related to patient-perceived quality of medical care.

METHODS

Clinically stable outpatients (n = 265) with advanced chronic obstructive pulmonary disease, chronic heart failure, or chronic renal failure were visited at home at baseline and four, eight, and 12 months after baseline to assess quality of end-of-life care communication (Quality of Communication questionnaire). Two years after baseline, survival status was assessed, and if patients died during the study period, a bereavement interview was done with the closest relative.

RESULTS

One year follow-up was completed by 77.7% of the patients. Quality of end-of-life care communication was rated low at baseline and did not change over one year. Quality of end-of-life care communication was comparable for patients who completed two year follow-up and patients who died during the study. The correlation between quality of end-of-life care communication and satisfaction with medical treatment was weak.

CONCLUSION

End-of-life care communication is poor in patients with chronic organ failure and does not change toward the end of life. Future studies should develop an intervention aiming at initiating high-quality end-of-life care communication between patients with advanced chronic organ failure and their clinicians.

Current advance care planning practice in the Australian community: an online survey of home care package case managers and service managers

BACKGROUND

Advance care planning (ACP) is the process of planning for future healthcare that is facilitated by a trained healthcare professional, whereby a person's values, beliefs and treatment preferences are made known to guide clinical decision-making at a future time when they cannot communicate their decisions. Despite the potential benefits of ACP for community aged care clients the availability of ACP is unknown, but likely to be low. In Australia many of these clients receive services through Home Care Package (HCP) programs. This study aimed to explore current attitudes, knowledge and practice of advance care planning among HCP service managers and case managers.

METHODS

An invitation to take part in a cross-sectional online survey was distributed by email to all HCP services across Australia in November 2012. Descriptive analyses were used to examine overall patterns of responses to each survey item in the full sample.

RESULTS

120 (response rate 25%) service managers and 178 (response rate 18%) case managers completed the survey. Only 34% of services had written ACP policies and procedures in place and 48% of case managers had previously completed any ACP training. In addition, although most case managers (70%) had initiated an ACP discussion in the past 12 months and viewed ACP as part of their role, the majority of the conversations (80%) did not result in documentation of the client's wishes and most (85%) of the case managers who responded did not believe ACP was done well within their service.

CONCLUSIONS

This survey shows low organisational ACP systems and support for case managers and a lack of a normative approach to ACP across Australian HCP services. As HCPs become more prevalent it is essential that a model of ACP is developed and evaluated in this setting, so that clients have the opportunity to discuss and document their future healthcare wishes if they choose to.

Prediction of end-of-life fears in COPD - hoping for the best but preparing for the worst

OBJECTIVE

The diagnosis of a life-threatening illness can trigger end-of-life fears. Early studies show that end-of-life fears play an important role in chronic obstructive pulmonary disease (COPD). However, predictors of these fears have not yet been identified. This study investigated the relevance of socio-demographic variables, illness severity, psychological distress and disease-specific anxieties as predictors of end-of-life fears in COPD.

DESIGN

A total of 131 COPD patients participated at two time points. Regression and mediation analyses, as well as cross-lagged panel analyses were conducted.

MAIN OUTCOME MEASURES

The participants completed questionnaires assessing end-of-life fears (Multidimensional Orientation toward Dying and Death Inventory), psychological distress (Hospital Anxiety and Depression Scale), and disease-specific anxieties (COPD Anxiety Questionnaire). Pulmonary function and a 6-min walk test served as measures of illness severity.

RESULTS

Illness severity was not predictive of end-of-life fears. However, gender and psychological distress explained incremental variance. When disease-specific anxieties were included as additional predictors, psychological distress was no longer significant. Cross-lagged panel analyses mostly supported these results. Moreover, disease-specific anxieties mediated the association between psychological distress and end-of-life fears.

CONCLUSION

Administration and intensity of end-of-life care (especially concerning end-of-life fears) in COPD patients should be based not only on illness severity, but rather on psychological distress and disease-specific anxieties.

Experience of advanced chronic obstructive pulmonary disease: metasynthesis of qualitative research

CONTEXT

Chronic obstructive pulmonary disease (COPD) is a life-limiting illness. Despite best available treatments, individuals continue to experience symptom burden and have high health care utilization.

OBJECTIVES

To increase understanding of the experience and ongoing needs of individuals living with COPD.

METHODS

Medline, PsycINFO, CINAHL, and Sociological Abstracts were searched for articles published between January 1990 and June 2013. Metasynthesis of qualitative data followed the principles of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Metasyntheses are increasingly used to gain understandings of complex research questions through synthesizing data from individual qualitative studies. Descriptive and analytical themes were developed through thematic synthesis and expert panel discussion of extracted primary quotes, not the primary data themselves.

RESULTS

Twenty-two studies were included. Four hundred twenty-two free codes were condensed into seven descriptive themes: better understanding of condition, breathlessness, fatigue, frailty, anxiety, social isolation, and loss of hope and maintaining meaning. These seven themes were condensed further into three analytical themes that described the experience and ongoing needs of individuals with COPD: the need for better understanding of condition, sustained symptom burden, and the unrelenting psychological impact of living with COPD.

CONCLUSION

Combining discrete qualitative studies provided a useful perspective of the experience of living with COPD over the past two decades. Further studies into the ongoing needs of individuals with COPD are unlikely to add to this well-established picture. Future research should focus on solutions through the development of interventions that address patients' ongoing needs.

Advance directives among people living with HIV: room for improvement

While HIV has become a largely chronic disease, age-associated comorbidities are prevalent in people living with HIV (PLWH). Therefore, PLWH are appropriate for advance care planning (ACP) and advance directives (ADs) completion. We sought to characterize AD completion among outpatient PLWH. We conducted a retrospective chart review of PLWH who receive their routine care at the University of Wisconsin HIV clinic. Data were extracted from the electronic health record. Variables were entered into a stepwise multivariate logistic regression model to assess which factors were independently associated with AD completion. Five hundred and eighty eight charts were reviewed. Eighty-one percent of subjects were male and 72% were white; mean age was 46.8 years. ADs were completed by 134 subjects and 6.7% of those were completed at the HIV clinic. In the final multivariate model, those who had completed an AD were more likely to be older than age 45; ever been diagnosed with AIDS; have cardiovascular disease, neurologic disorder, chronic kidney disease, or malignancy. In this study, a small percentage of patients had documented ADs, with only a small proportion completed in the HIV clinic. The HIV clinic is an underutilized resource to offer ACP. Interventions are needed to provide the necessary ACP resources for PLWH.

An official American Thoracic Society/European Respiratory Society statement: key concepts and advances in pulmonary rehabilitation

BACKGROUND

Pulmonary rehabilitation is recognized as a core component of the management of individuals with chronic respiratory disease. Since the 2006 American Thoracic Society (ATS)/European Respiratory Society (ERS) Statement on Pulmonary Rehabilitation, there has been considerable growth in our knowledge of its efficacy and scope.

PURPOSE

The purpose of this Statement is to update the 2006 document, including a new definition of pulmonary rehabilitation and highlighting key concepts and major advances in the field.

METHODS

A multidisciplinary committee of experts representing the ATS Pulmonary Rehabilitation Assembly and the ERS Scientific Group 01.02, "Rehabilitation and Chronic Care," determined the overall scope of this update through group consensus. Focused literature reviews in key topic areas were conducted by committee members with relevant clinical and scientific expertise. The final content of this Statement was agreed on by all members.

RESULTS

An updated definition of pulmonary rehabilitation is proposed. New data are presented on the science and application of pulmonary rehabilitation, including its effectiveness in acutely ill individuals with chronic obstructive pulmonary disease, and in individuals with other chronic respiratory diseases. The important role of pulmonary rehabilitation in chronic disease management is highlighted. In addition, the role of health behavior change in optimizing and maintaining benefits is discussed.

CONCLUSIONS

The considerable growth in the science and application of pulmonary rehabilitation since 2006 adds further support for its efficacy in a wide range of individuals with chronic respiratory disease.

Dynamic preferences for site of death among patients with advanced chronic obstructive pulmonary disease, chronic heart failure, or chronic renal failure

CONTEXT

To die at the preferred site is a key principle of a good death.

OBJECTIVES

To examine one-year stability of preferences for site of death among patients with advanced chronic organ failure, and to assess agreement between the actual site of death and the site patients indicated in advance as their preferred site.

METHODS

Clinically stable outpatients (n=265) with advanced chronic obstructive pulmonary disease, chronic heart failure, or chronic renal failure were visited at home at baseline and four, eight, and 12 months after baseline to assess their preferred site of death. One-year follow-up was completed by 77.7% of the patients. A bereavement interview was done with the closest relative of patients who died within two years after baseline (n=66, 24.9%) to assess their actual site of death.

RESULTS

During one-year follow-up, 61.2% of the patients changed their preference for site of death. During the home interview before their death, 51.5% reported to prefer to die at home. A considerable portion of the patients (57.6%) died in the hospital, and 39.4% of the patients died at the site they reported previously as their preferred site (κ=0.07, P=0.42).

CONCLUSION

Preferences for site of death may change in patients with advanced chronic organ failure. Future studies should explore whether and to what extent discussing the possibilities for the site of end-of-life care as a part of advance care planning can prepare patients and relatives for in-the-moment decision making and improve end-of-life care.

TRIAL REGISTRATION

NTR 1552 Dutch Trial Register.

Characteristics of subjects who died of chronic obstructive pulmonary disease in Andalusia in 2010 and 2011

BACKGROUND

The place of death is an important consideration in the end-of-life care of patients with chronic obstructive pulmonary disease (COPD).

OBJECTIVE

This study aimed to describe the place of death for patients with COPD in Andalusia (Spain) and the determinants of death at home compared to death outside of home.

DESIGN

This observational study analyzed place of death from death certificates for the years 2010 and 2011 in Andalusia, Spain (over 8 million inhabitants, 17.8% of the Spanish population).

MEASUREMENTS

Death certificates obtained from the Institute of Statistics and Cartography of Andalusia were used to describe where patients with COPD died. All deaths with ICD-10 codes J40 to J44 or J47 (International Classification of Diseases, Tenth Revision) were included for the years 2010 and 2011. Upon review of the death certificates, the following data were recorded: age, sex, marital status, rural areas, and place of death.

RESULTS

Out of a total of 119,589 decedents, the research team retrieved the place of death for 4983 subjects. The chance of dying at home was higher for COPD patients aged ≥ 89 years and for females. Married and widowed persons had a greater likelihood of dying at home than singles. Moreover, the likelihood of death at home was higher for individuals residing in rural areas.

CONCLUSIONS

Age, sex, marital status, and rural areas of residence determine where COPD patients will end their life in Andalusia. Knowledge about place of death and its determinants will facilitate the planning of health care palliative services.

"There's no cure for this condition": how physicians discuss advance care planning in heart failure

OBJECTIVE

To evaluate the extent to which physicians engage in recommended elements of advance care planning (ACP) communication during outpatient clinic visits with heart failure (HF) patients.

METHODS

We conducted a qualitative content analysis of 71 audio-recorded and transcribed outpatient visits with 52 patients ≥65 years recently hospitalized for HF and their physicians (n=44).

RESULTS

We identified 25 instances of ACP-related communication over 15 of the 71 visits: in 17 instances, physicians explained the nature of HF but only once was the life-limiting potential of HF mentioned. Physicians discussed goals of care in 6 instances but elicited their patients' preferences in only 2 of those instances. Finally, physicians encouraged documentation of preferences in 2 instances.

CONCLUSIONS

Despite recommendations for early ACP with HF patients, physicians rarely engaged in fundamental elements of ACP discussions during outpatient visits. We suggest a stepwise approach to supporting the process of ACP communication in practice.

PRACTICE IMPLICATIONS

Given the importance of ACP in helping patients plan for their future care, outpatient clinicians should be helped to incorporate these discussions in the routine care of their HF patients. Using a simple heuristic might help physicians engage in fundamental elements of ACP during busy outpatient visits.