BreathEase: rationale, design and recruitment of a randomised trial and embedded mixed-methods study of a multiprofessional breathlessness service in early palliative care

BACKGROUND

The Munich Breathlessness Service has adapted novel support services to the German context, to reduce burden in patients and carers from breathlessness in advanced disease. It has been evaluated in a pragmatic fast-track randomised controlled trial (BreathEase; NCT02622412) with embedded qualitative interviews and postal survey. The aim of this article is to describe the intervention model and study design, analyse recruitment to the trial and compare sample characteristics with other studies in the field.

METHODS

Analysis of recruitment pathways and enrolment, sociodemographic and clinical characteristics of participants and carers.

RESULTS

Out of 439 people screened, 253 (58%) were offered enrolment and 183 (42%) participated. n=97 (70%) carers participated. 186 (42%) people did not qualify for inclusion, mostly because breathlessness could not be attributed to an underlying disease. All participants were self-referring; 60% through media sources. Eligibility and willingness to participate were associated to social networks and illness-related activities as recruitment routes. Mean age of participants was 71 years (51% women), with COPD (63%), chronic heart failure (8%), interstitial lung disease (9%), pulmonary hypertension (6%) and cancer (7%) as underlying conditions. Postal survey response rate was 89%. Qualitative interviews were conducted with 16 patients and nine carers.

CONCLUSION

The BreathEase study has a larger and more heterogeneous sample compared to other trials. The self-referral-based and prolonged recruitment drawing on media sources approximates real-world conditions of early palliative care. Integrating qualitative and quantitative components will allow a better understanding and interpretation of the results of the main effectiveness study.

Benefits of the 'village': a qualitative exploration of the patient experience of COPD in rural Australia

OBJECTIVES

This study sought to explore patients' experiences of living with, and adapting to, chronic obstructive pulmonary disease (COPD) in the rural context. Specifically, our research question was 'What are the barriers and facilitators to living with and adapting to COPD in rural Australia?'

DESIGN

Qualitative, semi-structured interviews. Conversations were recorded, transcribed verbatim and analysed using thematic analysis following the COnsolidated criteria for REporting Qualitative research guidelines.

SETTING

Patients with COPD, admitted to a subregional hospital in Australia were invited to participate in interviews between October and November 2016.

MAIN OUTCOME MEASURES

Themes were identified that assisted with understanding of the barriers and facilitators to living with, and adapting to, COPD in the rural context.

RESULTS

Four groups of themes emerged: internal facilitators (coping strategies; knowledge of when to seek help) and external facilitators (centrality of a known doctor; health team 'going above and beyond' and social supports) and internal/external barriers to COPD self-management (loss of identity, lack of access and clear communication, sociocultural challenges), which were moderated by feelings of inclusion or isolation in the rural community or 'village'.

CONCLUSIONS

Our findings suggest that community inclusion enhances patients' ability to cope and ultimately self-manage COPD. This is facilitated by living in a supportive 'village' environment, and included a central, known doctor and a healthcare team willing to go 'above and beyond'. Understanding, or supplementing, these social networks within the broader social structure may assist people to manage chronic disease, regardless of rural or metropolitan location.

A qualitative study of chronic obstructive pulmonary disease patient perceptions of the barriers and facilitators to adopting digital health technology

Objective

Non-adherence to self-management plans in chronic obstructive pulmonary disease (COPD) results in poorer outcomes for patients. Digital health technology (DHT) promises to support self-management by enhancing the sense of control patients possess over their disease. COPD digital health studies have yet to show significant evidence of improved outcomes for patients, with many user-adoption issues still present in the literature. To help better address the adoption needs of COPD patients, this paper explores their perceived barriers and facilitators to the adoption of DHT.

Methods

A sample of convenience was chosen and patients (n = 30) were recruited from two Dublin university hospitals. Each patient completed a qualitative semi-structured interview. Thematic analysis of the data was performed using NVivo 12 software.

Results

Barrier sub-themes included lack of perceived usefulness, digital literacy, illness perception, and social context; facilitator sub-themes included existing digital self-efficacy, personalised education, and community-based support.

Conclusion

The findings represent a set of key considerations for researchers and clinicians to inform the design of patient-centred study protocols that aim to account for the needs and preferences of patients in the development of implementation and adoption strategies for DHT in COPD.

Support needs of patients with COPD: a systematic literature search and narrative review

Introduction

Understanding the breadth of patients’ support needs is important for the delivery of person-centered care, particularly in progressive long-term conditions such as chronic obstructive pulmonary disease (COPD). Existing reviews identify important aspects of managing life with COPD with which patients may need support (support needs); however, none of these comprehensively outlines the full range of support needs that patients can experience. We therefore sought to systematically determine the full range of support needs for patients with COPD to inform development of an evidence-based tool to enable person-centered care.

Methods

We conducted a systematic search and narrative review of the literature. Medline (Ovid), EMBASE, PsycINFO, Cochrane Library, and CINAHL were systematically searched for papers which included data addressing key aspects of support need, as identified by patients with COPD. Relevant data were extracted, and a narrative analysis was conducted.

Results

Thirty-one papers were included in the review, and the following 13 domains (broad areas) of support need were identified: 1) understanding COPD, 2) managing symptoms and medication, 3) healthy lifestyle, 4) managing feelings and worries, 5) living positively with COPD, 6) thinking about the future, 7) anxiety and depression, 8) practical support, 9) finance work and housing, 10) families and close relationships, 11) social and recreational life, 12) independence, and 13) navigating services. These 13 domains of support need were mapped to three of the four overarching categories of need commonly used in relevant national strategy documents (ie, physical, psychological, and social); however, support needs related to the fourth category (spiritual) were notably absent.

Conclusion

This review systematically identifies the comprehensive set of domains of support need for patients with COPD. The findings provide the evidence base for a tool to help patients identify and express their support needs, which underpins a proposed intervention to enable the delivery of person-centered care: the Support Needs Approach for Patients (SNAP).

Living with breathlessness: a systematic literature review and qualitative synthesis

What is the experience of people living with breathlessness due to medical conditions, those caring for them and those treating them, with regard to quality of life and the nature of clinical interactions?Electronic databases (Ovid MEDLINE, Embase, CINAHL Plus and PsycINFO) were searched (January 1987 to October 2017; English language), for qualitative studies exploring the experience of chronic breathlessness (patients, carers and clinicians). Two independent reviewers screened titles, abstracts and papers retrieved against inclusion criteria. Disagreements were resolved with a third reviewer. Primary qualitative data were extracted and synthesised using thematic synthesis.Inclusion and synthesis of 101 out of 2303 international papers produced four descriptive themes: 1) widespread effects of breathlessness; 2) coping; 3) help-seeking behaviour; and 4) clinicians' responsiveness to the symptom of breathlessness. The themes were combined to form the concept of "breathing space", to show how engaged coping and appropriate help-seeking (patient) and attention to symptom (clinician) helps maximise the patient's quality of living with breathlessness.Breathlessness has widespread impact on both patient and carer and affects breathing space. The degree of breathing space is influenced by interaction between the patient's coping style, their help-seeking behaviour and their clinician's responsiveness to breathlessness itself, in addition to managing the underlying disease.

Qualitative systematic review of barriers and facilitators to self-management of chronic obstructive pulmonary disease: views of patients and healthcare professionals

Self-management interventions for chronic obstructive pulmonary disease (COPD) can improve quality of life, reduce hospital admissions, and improve symptoms. However, many factors impede engagement for patients and practitioners. Qualitative research, with its focus on subjective experience, can provide invaluable insights into such factors. Therefore, a systematic review and synthesis of qualitative evidence on COPD self-management from the perspective of patients, carers, and practitioners was conducted. Following a systematic search and screening, 31 studies were appraised and data extracted for analysis. This review found that patients can adapt to COPD; however, learning to self-manage is often a protracted process. Emotional needs are considerable; frustration, depression, and anxiety are common. In addition, patients can face an assortment of losses and limitations on their lifestyle and social interaction. Over time, COPD can consume their existence, reducing motivation. Support from family can prove vital, yet tinged with ambivalence and burden. Practitioners may not have sufficient time, resources, or appropriate skills or confidence to provide effective self-management support, particularly in regard to patients' psychosocial needs. This can compound patients' capability to engage in self-management. For COPD self-management to be effective, patients' psychosocial needs must be prioritised alongside medication and exacerbation management. In addition, patients' personal beliefs regarding COPD and its management should be reviewed periodically to avoid problematic behaviours and enhance positive adaptions to the disease. Patients with COPD are not a homogenous group and no one intervention will prove effective for all. Finally, practitioners require greater education, training, and support to successfully assist patients.

Experiences of hatha yogic exercises among patients with obstructive pulmonary diseases: A qualitative study

BACKGROUND AND AIM

Obstructive pulmonary diseases can involve dyspnea and deconditioning. Hatha yogic exercises are a form of psychophysical attention-based activity. Research of experiences after participating in an adapted hatha yoga (YE) intervention remains limited. The aim of the present study was to explore the experiences of patients with obstructive pulmonary diseases (asthma and chronic obstructive pulmonary disease) in a 12-week hatha yoga intervention (YE).

METHOD

Fifteen patients (10 women and 5 men, median age = 61, range: 44-76 years) who had participated in YE were interviewed after the intervention. Interview data were analyzed using qualitative content analysis.

RESULTS

Three main categories emerged: "To focus and be aware of oneself", "To gain new knowledge through practice" and "To master one's own situation". The overall theme "From limitation to opportunity - to experience breathing as a tool in daily life" illustrates a learning process on different levels. The participants described improved physical symptoms and breathing techniques, greater energy/stamina and body awareness along with a new sense of control over their breathing in different situations.

CONCLUSIONS

Patients with obstructive pulmonary diseases may strengthen their self-awareness and improve control of symptoms and learning new ways of breathing after practicing YE, which may provide a tool to control disease symptoms in daily life. Trial registration number NCT02233114.

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.

The role of the family in supporting the self-management of chronic conditions: A qualitative systematic review

AIMS AND OBJECTIVES

To explore the contribution of family members in promoting and supporting the self-management of chronic conditions amongst adult family members.

BACKGROUND

The prevalence of chronic disease continues to grow globally. The role of the family in chronic condition management and support for self-management has received little attention.

DESIGN

A systematic review of qualitative literature using the Joanna Briggs Institute approach for qualitative systematic reviews.

METHODS

Ovid (MEDLINE, CINAHL and PsycINFO) were searched for the period of database inception-2016. The QARI (Qualitative Assessment and Review Instrument) critical appraisal instrument was used to assess the quality of each study. Using the Joanna Briggs Institute-QARI data extraction tool, findings related to the family role in the self-management of chronic conditions were extracted and each finding rated according to Joanna Briggs Institute-QARI levels of credibility. Findings were categorised and synthesised to produce a final set of aggregated findings.

RESULTS

Families were key in constructing an environment that was conducive to family engagement and support. Adaptation within the family included maintaining cohesion between family members, normalisation and contextualisation of the chronic condition.

CONCLUSIONS

Whilst evidence on the value of the family in promoting positive health outcomes is clear, research on how families can specifically support the self-management of chronic conditions is emerging.

RELEVANCE TO CLINICAL PRACTICE

Family adaptability has been found to be the most powerful predictor of carer depression. Families may need support to change their home and family organisation to adapt to the challenges they face overtime. Change in roles and subsequent adaptation can be stressful, even for those family members at a distance. Nurses working in hospital and community settings can play an important role in assessing how families are adapting to living with chronic illness and to explore strategies to cope with challenges in the home setting.

Dignity Through Integrated Symptom Management: Lessons From the Breathlessness Support Service

CONTEXT

Dignity is poorly conceptualized and little empirically explored in end-of-life care. A qualitative evaluation of a service offering integrated palliative and respiratory care for patients with advanced disease and refractory breathlessness uncovered an unexpected outcome, it enhanced patients' dignity.

OBJECTIVES

To analyze what constitutes dignity for people suffering from refractory breathlessness with advanced disease, and its implications for the concept of dignity.

METHODS

Qualitative study of cross-sectional interviews with 20 patients as part of a Phase III evaluation of a randomized controlled fast-track trial. The interviews were transcribed verbatim, imported into NVivo, and analyzed through constant comparison. The findings were compared with Chochinov et al.'s dignity model. The model was adapted with the themes and subthemes specific to patients suffering from breathlessness.

RESULTS

The findings of this study underscore the applicability of the conceptual model of dignity for patients with breathlessness. There were many similarities in themes and subthemes. Differences specifically relevant for patients suffering from severe breathlessness were as follows: 1) physical distress and psychological mechanisms are interlinked with the disability and dependence breathlessness causes, in the illness-related concerns, 2) stigma is an important component of the social dignity inventory, 3) conditions and perspectives need to be present to practice self-care in the dignity-conserving repertoire.

CONCLUSION

Dignity is an integrated concept and can be affected by influences from other areas such as illness-related concerns. The intervention shows that targeting the symptom holistically and equipping patients with the means for self-care realized the outcome of dignity.

Understanding patient participation behaviour in studies of COPD support programmes such as pulmonary rehabilitation and self-management: a qualitative synthesis with application of theory

BACKGROUND

In chronic obstructive pulmonary disease (COPD), the problem of poor patient participation in studies of self-management (SM) and pulmonary rehabilitation (PR) programmes (together referred to as COPD support programmes) is established. Understanding this problem beyond the previously reported socio-demographics and clinical factors is critical.

AIMS

The aim of this study was to explore factors that explain patient participation in studies of COPD support programmes.

METHODS

Thematic 'framework' synthesis was conducted on literature published from 1984 to 1 February 2015. Emergent themes and subthemes were mapped onto the adapted 'attitude-social influence-external barriers' and the 'self-regulation' models to produce analytical themes.

RESULTS

Ten out of 12 studies were included: PR (n=9) and SM (n=1). Three descriptive themes with 38 subthemes were mapped onto the models' constructs, and it generated four analytical themes: 'attitude', 'social influences' and 'illness' and 'intervention representations'. The following factors influenced (1) attendance-helping oneself through health improvements, perceived control of worsening condition, perceived benefits and positive past experience of the programme, as well as perceived positive influence of professionals; (2) non-attendance-perceived negative effects and negative past experience of the programme, perceived physical/practical concerns related to attendance, perceived severity of condition/symptoms and perceived negative influence of professionals/friends; (3) dropout-no health improvements perceived after attending a few sessions of the programme, perceived severity of the condition and perceived physical/practical concerns related to attendance.

CONCLUSIONS

Psychosocial factors including perceived practical/physical concerns related to attendance influenced patients' participation in COPD support programmes. Addressing the negative beliefs/perceptions via behaviour change interventions may help improve participation in COPD support programmes and, ultimately, patient outcomes.

Chronic obstructive pulmonary disease hospitalisations and mortality in Victoria: analysis of variations by socioeconomic status

OBJECTIVE

This paper analysed chronic obstructive pulmonary disease (COPD) hospitalisations, unplanned readmissions and deaths in Victoria to identify associations with socioeconomic status (SES).

METHODS

The data was taken from the Victorian Admitted Episodes Dataset, the Victorian Health Information Surveillance System, the Victorian Burden of Disease Study and the Australian Bureau of Statistics' Index of Relative Socioeconomic Disadvantage.

RESULTS

COPD separations have a greater variation by SES than all separations. The average age-standardised separation rate (10.43) for the top percentile Local Government Areas (LGA) was 5.8 times that of the bottom percentile LGAs (1.80). The top percentile group was the lowest SES group (effect size = 0.93). There were significant negative correlations between the age-standardised COPD separation rates and SES across LGAs (r = -0.60) and Regions (r = -0.89). Analysis of readmissions (r = -0.49), mortality data (r = -0.51) and the burden of disease data (r = -0.39) also showed significant inverse associations between COPD and SES.

CONCLUSIONS AND IMPLICATIONS

Victorians living in the most disadvantaged areas have a greater burden from COPD, highlighting a need to prioritise public health services interventions to improve outcomes.

Opioids, Exertion, and Dyspnea

The aim of this paper is to review the evidence for a role for opioids as an intervention for exertion induced breathlessness with regard to exercise tolerance and breathlessness intensity. Current knowledge about exogenous opioids in exertion-induced breathlessness due to disease comes from a variety of phase 2 feasibility or pilot designs with differing duration, doses, drugs, exercise regimes, underlying aetiologies, and outcome measures. They provide interesting data but firm conclusions for either breathlessness severity or exercise endurance cannot be drawn. There are no adequately powered phase 3 trials of opioids which show improved exercise tolerance and/or exertion induced breathlessness. Low dose oral morphine seems well tolerated by most, and is beneficial for breathlessness intensity. Current work to investigate the effect on exercise tolerance is ongoing.

Chronic obstructive pulmonary disease patients' experience with pulmonary rehabilitation: a systematic review of qualitative research

The aim of this study was to give an in-depth consideration of the chronic obstructive pulmonary disease (COPD) patients' subjective view of the impact of pulmonary rehabilitation (PR) on their lives. A systematic review in PubMed, Embase, CINAHL and PsychInfo databases yielded 3306 articles, of which 387 were duplicates, 263 remained after screening abstract and title; of them, 4 were excluded (editorial or due to lacking of full text) remaining a total of 259 for full text reading. Among these, eight studies met the inclusion criteria and were finally included. The meta-ethnography approach synthesized an understanding of the studies, which focused on constructing interpretations and developed a 'line-of-argument' synthesis. The psychosocial support of PR contributes to the patients' strength and desire for participation and the health education leads to illness-perception learning. Both psychosocial support and health education develop patients' empowerment, while PR promotes opportunities to health transitions. The empowerment experienced by the patients in taking advantage of these opportunities leads to positive impacts over time. If they do not exploit these occasions, negative impacts arise in their life, which make the treatment assistance or follow-up more difficult. The COPD patients' feedback revealed that PR promotes a better 'way of life', well-being and important behavioural changes towards health promotion.

Strategies used by respiratory nurses to stimulate self-management in patients with COPD

AIMS AND OBJECTIVES

To gain an insight into strategies, adopted by Dutch respiratory nurses during clinic sessions, to improve self-management of patients with chronic obstructive pulmonary disease.

BACKGROUND

Chronic obstructive pulmonary disease is highly prevalent and a significant cause of morbidity and mortality, impacting on quality of life and healthcare expenditure. Health promotion is therefore an important consideration. By applying specific strategies, respiratory nurses can play a major role in the promotion of self-management. Research has shown that respiratory nurses, who run clinics, have insufficient knowledge of evidence-based strategies that can be adopted to promote self-management among chronic obstructive pulmonary disease patients. It appears that respiratory nurses adopt their own strategies during clinic sessions.

DESIGN

A qualitative research study was carried out using Grounded Theory method.

METHODS

Data were collected during open interviews conducted by an external researcher with a nursing background. The interviews were analysed through coding after which categories were developed.

RESULTS

Fourteen respiratory nurses were interviewed. The results show that respiratory nurses emphasise quitting smoking during the consult. Attention is also paid to inhalation medication and techniques. Other self-management strategies that respiratory nurses use are: application of specific interviewing techniques, referring to other healthcare professionals and providing tools for coping with the illness in everyday life.

CONCLUSION AND RELEVANCE TO CLINICAL PRACTICE

The main emphasis during the clinic session is directed at quitting smoking. Other self-management strategies such as providing information regarding nutrition and exercise, instilling confidence and becoming an equal discussion partner, gain less attention. During the clinic session, respiratory nurses should also focus on these self-management strategies in addition to quitting smoking. Further research should be directed at self-management strategies used by respiratory nurses in relation to different characteristics of patients. In this way, a more patient-oriented form of consultation could be developed for chronic obstructive pulmonary disease patients.

Episodic and continuous breathlessness: a new categorization of breathlessness

CONTEXT

Unlike pain, where the concept of breakthrough and background pain has been widely characterized and defined, breathlessness as a symptom has not yet been fully explored and has been rarely categorized.

OBJECTIVES

To explore patients' experiences and descriptions of breathlessness to categorize breathlessness.

METHODS

Qualitative study using in-depth interviews with patients suffering from four life-limiting and advanced diseases (chronic heart failure, chronic obstructive pulmonary disease, lung cancer, and motor neuron disease). Interviews were tape-recorded, transcribed verbatim, and analyzed using Framework analysis.

RESULTS

A total of 51 participants were interviewed (mean ± SD age 68.2 ± 11.6 years; 30 of 51 male; median Karnofsky 60%; mean ± SD breathlessness intensity 3.2 ± 1.7 of 10). Episodic breathlessness and continuous breathlessness were the main categories, with subcategories of triggered and non-triggered episodic breathlessness and continuous breathlessness for short and long periods. Episodic breathlessness triggered by exertion, non-triggered episodic breathlessness, and continuous breathlessness for a long period ("constant variable") were the most frequent and important categories with a high impact on daily living. Exertional breathlessness occurred in nearly all participants. Participants could differentiate episodic breathlessness (seconds, minutes, or hours) and continuous breathlessness (days, weeks, or months) by time. Episodic breathlessness occurred in isolation or in conjunction with continuous breathlessness.

CONCLUSION

Participants categorize their breathlessness by time and triggers. The categorization needs further verification, similar to that already established in pain, and can be used as a new evidence-based categorization to advance our understanding of this under-researched, yet high impact, symptom to optimize management.

Development, effectiveness and cost-effectiveness of a new out-patient Breathlessness Support Service: study protocol of a phase III fast-track randomised controlled trial

Background

Breathlessness is a common and distressing symptom affecting many patients with advanced disease both from malignant and non-malignant origin. A combination of pharmacological and non-pharmacological measures is necessary to treat this symptom successfully. Breathlessness services in various compositions aim to provide comprehensive care for patients and their carers by a multiprofessional team but their effectiveness and cost-effectiveness have not yet been proven. The Breathlessness Support Service (BSS) is a newly created multiprofessional and interdisciplinary outpatient service at a large university hospital in South East London. The aim of this study is to develop and evaluate the effectiveness and cost effectiveness of this multidisciplinary out–patient BSS for the palliation of breathlessness, in advanced malignant and non-malignant disease.

Methods

The BSS was modelled based on the results of qualitative and quantitative studies, and systematic literature reviews. A randomised controlled fast track trial (RCT) comprising two groups: 1) intervention (immediate access to BSS in addition to standard care); 2) control group (standard best practice and access to BSS after a waiting time of six weeks). Patients are included if suffering from breathlessness on exertion or at rest due to advanced disease such as cancer, chronic obstructive pulmonary disease (COPD), chronic heart failure (CHF), interstitial lung disease (ILD) or motor neurone disease (MND) that is refractory to maximal optimised medical management. Both quantitative and qualitative outcomes are assessed in face to-face interviews at baseline, after 6 and 12 weeks. The primary outcome is patients' improvement of mastery of breathlessness after six weeks assessed on the Chronic Respiratory Disease Questionnaire (CRQ). Secondary outcomes for patients include breathlessness severity, symptom burden, palliative care needs, service use, and respiratory measures (spirometry). For analyses, the primary outcome, mastery of breathlessness after six weeks, will be analysed using ANCOVA. Selection of covariates will depend on baseline differences between the groups. Analyses of secondary outcomes will include patients’ symptom burden other than breathlessness, physiological measures (lung function, six minute walk distance), and caregiver burden.

Discussion

Breathlessness services aim to meet the needs of patients suffering from this complex and burdensome symptom and their carers. The newly created BSS is different to other current services as it is run in close collaboration of palliative medicine and respiratory medicine to optimise medical care of patients. It also involves professionals from various medical, nursing, physiotherapy, occupational therapy and social work background.

Trial registration

ClinicalTrials.gov (NCT01165034)

Factors influencing self-management in chronic obstructive pulmonary disease: an integrative review

BACKGROUND

Chronic obstructive pulmonary disease is a common, chronic and burdensome condition requiring the individual to engage in a range of self-management strategies. The capacity to engage in self-management is dependent on a range of internal (e.g., personal) and external (e.g., health service) factors.

OBJECTIVES

This paper seeks to define self-management, identify the determinants which influence the individual's ability to cope and adjust to living with chronic obstructive pulmonary disease in the community, and identify implications for clinical practice and research.

DESIGN

Integrative review.

DATA SOURCES

Medline, Embase, PubMed, CINAHL, Google Scholar.

REVIEW METHODS

Integrative review using prospective research questions. Papers were included in the review if they were published in peer reviewed journals and written in English between 2000 and 2010. Articles were accepted for inclusion if they discussed the determinants that influenced self-management of chronic obstructive pulmonary disease in the community. Confirmation of results and discussion themes was validated by specialists in chronic obstructive pulmonary disease and complex care.

FINDINGS

Self-management is less well characterised in chronic obstructive pulmonary disease compared with other chronic conditions. Functional limitation and the need to balance disease management with everyday life are the two key elements that patients face in managing their condition. Provider characteristics, socioeconomic status and health literacy are sparsely discussed yet are known to influence chronic obstructive pulmonary disease self-management.

CONCLUSIONS

Chronic obstructive pulmonary disease self-management must be a key focus internationally as the disease incidence increases. Collaborative care is required between patients and health providers in order facilitate patients in confident management of their condition.

Rehabilitation in end-of-life management

PURPOSE OF REVIEW

Loss of ability to manage daily activities is source of significant distress for palliative patients. In the context of end-of-life care, rehabilitation contributes to patients' sense of autonomy, self-worth, and social participation. The present article provides an overview of recent advances in rehabilitation in end-of-life management, drawing on papers published during 2009.

RECENT FINDINGS

Palliative patients have rehabilitation needs including difficulties with activities of daily living, disruption to usual routines and roles, and anxieties about being a burden to others. These needs are not adequately identified, leading to patients receiving less than optimal help in living with disability. Research shows that rehabilitation interventions such as exercise programmes have beneficial effects on fatigue and quality of life. In delivering rehabilitation, staff attitudes are important and should support patients' views of themselves as worthwhile, resourceful individuals.

SUMMARY

Adequate screening procedures are necessary to identify functional difficulties so that appropriate help might be provided. There is now a growing body of work on the therapeutic benefits of exercise. There is a need for further experimental studies with larger samples to demonstrate effectiveness of interventions, as well as for qualitative studies examining the mechanisms of rehabilitation.

The use of Grounded theory in palliative care: methodological challenges and strategies

BACKGROUND

The need for research methods that are suited to evaluate important issues and phenomena in palliative care has established different qualitative research approaches during the last years. This article describes the use and adaptation of a qualitative research methodology in a palliative care setting.

RESEARCH PROCESS

The wish for hastened death of terminally ill patients is an important end-of-life issue. Proponents of palliative care have argued that good palliative care would prevent the wish for hastened death. However, this wish is stated by a few patients receiving palliative care, raising a challenging dilemma for patients, relatives and caregivers involved. In order to investigate the motivations of the patients asking for hastened death, we conducted a qualitative study using Grounded theory (GT). This article aims to illustrate the use of a flexible, less burdening qualitative research method and the adaptation of the research process of GT in a palliative care research setting. This is based on experiences and illustrated by examples from the qualitative study on the wish for hastened death in patients receiving palliative care.

CONCLUSIONS

GT allowed a systematic understanding of patients' experiences and attitudes and careful in-depth exploration of this vulnerable population. Conducting a GT study needs high staff resources, a great catchment area for participant recruitment and realistic inclusion and exclusion criteria to allow for theoretical sampling. The use of GT should be facilitated by an experienced researcher familiar with this method because of high methodological requirements and rather complex analysis procedures.