The COPD Helplessness Index: a new tool to measure factors affecting patient self-management

The acceptability, practicality, implementation and efficacy of a physical and social activity intervention 'BreatheHappy' for people with long-term respiratory conditions: A feasibility study

OBJECTIVES

This study aimed to determine the feasibility of a group-based pilot programme of low-to-moderate physical activity training, education and social activities, by investigating acceptability, practicality, implementation and efficacy testing. We offer suggestions on programme adaptions for future study.

METHODS

People with a range of chronic respiratory diseases were invited to participate in a pilot 12 week group activity programme. Activities included outdoor walking, tai-chi, education and a range of social activities. Acceptability was determined by participant experiences determined during interviews. Practicality was determined by programme and outcome measure completion, cost and adverse events. Implementation was determined according to whether the programme ran as planned. Efficacy was determined by statistical analyses of outcomes including hand grip strength, timed up and go test, COPD Helplessness Index, COPD Assessment Test, and measures of physical activity via accelerometry.

RESULTS

Thematic analysis indicated that the "BreatheHappy" programme was acceptable. Seven of nine participants completed eight out of 10 sessions and the majority completed all outcome measures. "BreatheHappy" was therefore considered practical. The programme was not implemented as planned, with only 10 sessions running rather than the 12 intended. There was a significant increase in daily step counts (MD: 1284 95% CI: 240-2329 p: 0.024 effect size: 0.988), stepping time (MD: 16 min 95% CI: 5-27 min p: 0.011 effect size: 1.36) and daily minutes completing light physical activity (MD: 23 95% CI: 6-38 p: 0.006 effect size: 1.6). However, time spent sitting for ≥30 min but ≤60 min significantly increased (MD: 26 95% CI: 0.2-52 min p: 0.049 effect size: 0.931), showing signs of efficacy and changing physical activity behaviour patterns.

DISCUSSION

A 10-week programme of low-moderate physical activity training, education and social activities shows signs of feasibility for future research. Suggested adaptions for future study include using physical activity measures such as daily step count or light physical activity for a primary outcome, and mental health and social health related outcome measures relatable to participant's beneficial experiences of the programme. Recruitment in future studies will try and reach both those less socially active and possibly those who have completed pulmonary rehabilitation (PR). Venues should be close to efficient transport links whilst different frequencies and durations of programme delivery should be trialled. Adequate funding should be provided for both staff running the programme and blinded research staff for outcome measurement.

Mediating role of learned helplessness' components in the association between health literacy/social support and self-management among maintenance haemodialysis patients in Changsha, China: a cross-sectional study

OBJECTIVES

To explore the multiple mediating roles of the learned helplessness's core system in the relationship between health literacy/social support and self-management.

DESIGN

Cross-sectional survey design.

SETTING

Changsha, China.

PARTICIPANTS

239 Chinese maintenance haemodialysis (MHD) patients.

METHODS

Two multiple mediator models were constructed based on the COM-B (Capacity, Opportunity, Motivation - Behaviour) model. A total of 239 Chinese MHD patients participated in a cross-sectional study, which included surveys on the Learned Helplessness Scale for MHD patients, Dialysis Knowledge Questionnaire, Social Support Scale and Self-Management Scale for Haemodialysis. The PROCESS macro in SPSS was used for mediated effects analysis.

RESULTS

Helplessness and internality partially mediated the relationship between health literacy/social support and self-management ((β=-0.212, p<0.01; β=0.240, p<0.01)/(β=-0.331, p<0.001; β=0.376, p<0.001)). The mediation effect size was 0.780 (95% CI (0.373 to 1.218)) in the health literacy model, accounting for 45.29% of the total effect, and 0.286 (95% CI (0.207 to 0.377)) in the social support model, accounting for 57.88% of the total effect. The differences in effect sizes for helplessness and internality in the two models were -0.080 (95% CI (-0.374 to 0.216)) and -0.041 (95% CI (-0.127 to 0.043)), respectively.

CONCLUSION

Health literacy/social support directly affects MHD patients' self-management and indirectly affects it by changing learned helplessness, such as increasing internality while reducing helplessness.

The cross-cultural adaptation and psychometric evaluation of a learned helplessness scale for maintenance hemodialysis patients in China (LHS-MHD-C)

Learned helplessness (LH) is an important concept in nursing. This study aimed to adapt and translate the Arthritis Helplessness Index scale into a Chinese version of an LH scale for maintenance hemodialysis patients in China (LHS-MHD-C), and to validate its psychometric properties. Data collected included LHS-MHD-C, as well as the Hospital Depression Scale (HADS-D), and the Beck Hopelessness Scale (BHS) for assessing LHS-MHD-C's criterion validity (predictive and concurrent, respectively). The expert consultation and the pilot study demonstrated semantic and conceptual equivalence and content validity (except for Item 3, the item content validity ranged from 0.82 to 1, and the scale content validity was 0.95). An exploratory factor analysis (n = 146) eliminated three items and accepted 11 items for the two factors, explaining 63.87% of the total variance. A CFA (n = 218) showed that the two-factors structure was consistent with the LH theory. The LHS-MHD-C can distinguish between maintenance hemodialysis (MHD) patients of different ages, education, working status, monthly income, and MHD duration. The scale had good concurrent validity with the BHS (r = .78, p < 0.01). Using the HADS-D as a criterion, the LHS-MHD-C showed a sensitivity of 86.2% and a specificity of 96.8%. A total score of 36.5 may be the best cut-off value for predicting MHD patients' depression. The scale showed good reliabilities (Cronbach's α value of .759, test-retest reliability of 0.772, and split-half reliability of 0.774). This study found that the LHS-MHD-C is a reliable and valid scale for assessing Chinese MHD patients' helplessness.

Trajectories of Learned Helplessness in Maintenance Haemodialysis Patients and Their Predictive Effects on Self-Management: A Latent Growth Mixture Modeling Approach

Background

Learned helplessness (LH) is an essential psychological factor influencing maintenance haemodialysis (MHD) patients' health behaviour and is closely related to prognosis of the disease. This study aimed to identify potential trajectories of LH in MHD patients and assess their predictive role in self-management.

Methods

This study was conducted in strict compliance with national laws, the Declaration of Istanbul, and the Declaration of Helsinki. A total of 347 MHD patients at a blood purification centre in Hunan Province, China, were selected as the study population. Four longitudinal surveys (baseline and second/fourth/sixth month after baseline) were conducted using the General Information Questionnaire for MHD patients, the Chinese version of the Learned Helplessness Scale for MHD patients, and the Self-Management Scale for Haemodialysis. Latent growth mixture model (LGMM) analysis was used to identify LH trajectories, and their predictors were analysed using multinomial logistic regression. The predictive role of LH trajectory on self-management was analysed using linear regression.

Results

This study identified three LH trajectories in MHD patients, named the "high-decreasing group" (57.9%), "low-increasing group" (21.3%), and "low-stability group" (20.7%). The results of the univariate analysis showed that sex (χ²=33.777, P < 0.001), age (χ²=10.605, P<0.05), and subjective social status (SSS) (χ²=12.43, P<0.01) were associated with LH trajectory classes. Multinomial logistic regression further demonstrated that gender, age, and SSS were predictors of different LH trajectories. The intercept and slope of the overall LH trajectory were negatively correlated with self-management (β=-0.273, P<0.001; β=-0.234, P<0.01).

Conclusion

MHD patients show three different LH trajectories. The initial level and developmental rate of LH can negatively predict future self-management. It is necessary to screen MHD patients' LH and develop targeted interventions for them with different LH trajectories at specific stages.

Social inequalities, length of hospital stay for chronic conditions and the mediating role of comorbidity and discharge destination: A multilevel analysis of hospital administrative data linked to the population census in Switzerland

Social factors are recognized determinants of morbidity and mortality and also have an impact on use of medical services. The objective of this study was to assess the associations of educational attainment, social and financial resources, and migration factors with length of hospital stays for chronic conditions. In addition, the study investigated the role of comorbidity and discharge destination in mediating these associations. The study made use of nationwide inpatient data that was linked with Swiss census data. The study sample included n = 141,307 records of n = 92,623 inpatients aged 25 to 84 years, hospitalized between 2010 and 2016 for a chronic condition. Cross-classified multilevel models and mediation analysis were performed. Patients with upper secondary and compulsory education stayed longer in hospital compared to those with tertiary education (β 0.24 days, 95% CI 0.14–0.33; β 0.37, 95% CI 0.27–0.47, respectively) when taking into account demographic factors, main diagnosis and clustering on patient and hospital level. However, these effects were almost fully mediated by burden of comorbidity. The effect of living alone on length of stay (β 0.60 days, 95% CI 0.50–0.70) was partially mediated by both burden of comorbidities (33%) and discharge destination (30.4%). (Semi-) private insurance was associated with prolonged stays, but an inverse effect was observed for colon and breast cancer. Allophone patients had also prolonged hospital stays (β 0.34, 95% CI 0.13–0.55). Hospital stays could be a window of opportunity to discern patients who need additional time and support to better cope with everyday life after discharge, reducing the risks of future hospital stays. However, inpatient care in Switzerland seems to take into account rather obvious individual needs due to lack of immediate support at home, but not necessarily more hidden needs of patients with low health literacy and less resources to assert their interests within the health system.

Assessment of the effectiveness of a pharmacist approach for improving disease-specific knowledge and treatment in patients with chronic obstructive pulmonary disease

OBJECTIVE

Adequate knowledge is essential for the appropriate management of chronic conditions such as chronic obstructive pulmonary disease (COPD). However, some patients may not be able either to comprehend or obtain adequate information. This study aims to assess the effectiveness of the clinical pharmacist approach to refining disease-specific knowledge in patients with COPD treated in a tertiary care hospital.

METHODS

A prospective observational longitudinal study was carried out in adult COPD patients for 9 months in the tertiary care hospital of Pune. At the time of enrolment, disease-specific knowledge of patients with COPD was assessed using the Bristol COPD Knowledge Questionnaire (BCKQ). After the assessment, patients were educated, counselled verbally and provided with a validated COPD information leaflet. The patients' knowledge was reassessed 1 month and 3 months after enrolment. Pre and post scores of BCKQ were compared by ANOVA followed by Tukey's post hoc test. The difference in the proportions was calculated using the χ² test.

RESULTS

Of 75 patients, the majority were men (53.33%), aged >60 years (72%), employed (62.67%) and had obtained secondary education (37.33%). The mean baseline BCKQ overall score of the patients was 25.87, which increased after education to 42.43 on the first visit (1 month) and to 45.62 on the second visit (3 months) (p<0.0001). At baseline, the topics 'vaccination', 'inhaled steroids' and 'antibiotics' returned the lowest mean scores of 0.37, 0.38 and 0.60, which were increased to 2.30, 2.70 and 2.72, respectively, after follow-up.

CONCLUSION

The knowledge of patients with COPD about the disease and its treatment was poor at the time of enrolment. Proper counselling and education provided by the clinical pharmacist helped to improve the patients' knowledge about COPD and its treatment.

Risk factors associated with physical and mental distress in people who report a COPD diagnosis: latent class analysis of 2016 behavioral risk factor surveillance system data

Introduction

Challenges associated with COPD increase patients’ risk of physical immobility and emotional distress, perpetuating a cycle of symptomatic living that hinders patients’ self-management and adherence to a treatment regimen. There is limited evidence available on how discrete behavioral and health risk factors contribute to the physical and mental distress experienced by people living with COPD.

Purpose

This secondary data analysis of 2016 Behavioral Risk Factor Surveillance System (BRFSS) sought to identify subgroups of people with COPD who were at the highest risk for physical and mental distress.

Methods

We selected 16 relevant risk indicators in four health-related domains – 1) health risk behaviors, 2) lack of preventive vaccinations, 3) limited health care access, and 4) comorbidities – as predictors of physical and mental health-related quality of life (HRQoL) in the COPD population. Latent class modeling (LCM) was applied to understand how various health-related indicators in these four health domains influenced reports of physical and/or mental distress.

Results

The majority of BRFSS respondents who reported a COPD diagnosis experienced physical (53.76%) and/or mental (58.23%) distress in the past 14 days. Frequent physical and mental distress were more common in females with COPD in the 45–64 years age group, who were also identified as white and in the lower socioeconomic group. Respondents with intermediate- to high-risk behaviors, intermediate to multiple comorbidities, limited access to health care, and intermediate to low use of preventive vaccinations were more likely to report frequent physical distress compared to the low-risk respondents. Similarly, respondents with high-risk behaviors, intermediate to multiple comorbidities, and low use of preventive vaccinations were more likely to report frequent mental distress than the low-risk group.

Discussion

This analysis of updated 2016 BRFSS data identified high-risk Americans with COPD who could benefit from disease management and secondary/tertiary health promotion interventions that may improve HRQoL. Future research should address noted disparities in risk factors, particularly among low socioeconomic populations living with COPD.

Expanding The INSPIRED COPD Outreach Program™ to the emergency department: a feasibility assessment

BACKGROUND

The Halifax-based INSPIRED COPD Outreach Program™ is a facility-to-community home-based novel clinical initiative that through improved care transitions, self-management, and engagement in advance care planning has demonstrated a significant (60%-80%) reduction in health care utilization with substantial cost aversion. By assessing the feasibility of expanding INSPIRED into the emergency department (ED) we anticipated extending reach and potential for positive impact of INSPIRED to those with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) who avoid hospital admission.

METHODS

Patients were eligible for the INSPIRED-ED study if >40 years of age, diagnosed with AECOPD and discharged from the ED, willing to be referred, community dwelling with at least one of: previous use of the ED services, admission to Intermediate Care Unit/Intensive Care Unit, or admission to hospital with AECOPD in the past year. We set feasibility objectives for referral rates, completion of action plans, advance care planning participation, and reduction in ED visit frequency.

RESULTS

Referral rates were 0.5/week. Among eligible patients (n=174) 33 (19%) were referred of whom 15 (M=4, F=11) enrolled in INSPIRED-ED. Mean (SD) age was 68 (7) years, post-bronchdilator FEV1 44.2 (15.5) % predicted, and Medical Research Council (MRC) dyspnea score 3.8 (0.41). We met feasibility objectives for action plan and advance care planning completion. Frequency of subsequent ED visits fell by 54%. Mean (SD) Care Transition Measure (CTM-3) improved from 8.6 (2.0) to 11.3 (1.3), P=0.0004, and of 14 patients responding 12 (86%) found the program very helpful. An additional 34 patients were enrolled to our regular program from those referred but ineligible for INSPIRED-ED (n=27) or unwilling to participate (n=7).

CONCLUSIONS

INSPIRED-ED outcomes were generally positive, however referral and enrollment rates were lower than anticipated. Despite the potential of early self-management education, the ED may not be the ideal recruitment setting for home-based programs. Our findings underline the importance of conducting preliminary work to ascertain best settings for implementing new self-management education initiatives.

Fatigue and sleepiness determine respiratory quality of life among veterans evaluated for sleep apnea

Background

In those with symptoms indicative of obstructive sleep apnea (OSA), respiratory-specific health-related quality of life (HRQL) may be an important patient-centered outcome. The aim of this study was to assess the associations between sleepiness, fatigue, and impaired general and respiratory-specific HRQL among persons with suspected OSA.

Methods

We evaluated military veterans consecutively referred for suspected OSA with sleep studies yielding apnea-hypopnea index (AHI) values. They also completed the sleepiness (Epworth Sleepiness Scale [ESS]), and fatigue (Fatigue Severity Scale [FSS]) questionnaires, as well as two HRQL instruments (the generic Short-Form SF-12v2 yielding the Physical Component Scale [PCS] and the respiratory-specific Airways Questionnaire [AQ]-20R). Multiple linear regression tested the associations between ESS and FSS (standardized as Z scores for scaling comparability) with AQ-20R, accounting for AHI, SF-12v2-PCS and comorbid respiratory conditions other than OSA.

Results

We studied 1578 veterans (median age 61.1 [IQR 16.8] years; 93.9% males). Of these, 823 (52%) met AHI criteria for moderate to severe OSA (AHI ≥15/h). The majority reported excessive daytime sleepiness (53%; median ESS 11 [IQR 9]) or fatigue (61%; median FSS 42 [IQR 23]). The median AQ-20R was 4 [IQR 1–8]. Controlling for AHI, SF-12v2-PCS, respiratory co-morbid conditions, body mass index, and demographics, both ESS and FSS were significantly associated with poorer AQ-20R: for each; ESS, 1.6 points (95% CI 1.4–1.9), and for FSS, 2.5 points (95% CI, 2.3–2.7).

Conclusions

Greater daytime sleepiness and fatigue are associated with poorer respiratory-specific HRQL, over and above the effects of OSA, respiratory comorbidity, and generic physical HRQL.

Barriers to and factors facilitating empowerment in elderly with COPD

BACKGROUND

Empowerment of elderly people with chronic obstructive pulmonary disease (COPD) can increase their quality of life and feeling of well-being. However, few researches focused on the obstacles and factors facilitating empowerment in elderly people with COPD; and an adequate determining of these factors need an in-depth understanding of the meaning of these factors which influences empowerment. The objective of this study was to explore the barriers to and factors facilitating empowerment in elderly people with COPD.

METHODS

This study was conducted with a qualitative approach using content analysis. Twenty- four participants were selected based on purposeful sampling. Data were collected through conducting in-depth semistructured interviews and making filed notes. Data analysis was performed according to the proposed steps by Granhym & Lund man (2004).

RESULTS

The potential to empower the elderly with COPD was influenced by mediating factors; the nature of aging, the difficult nature of COPD, fear and hopelessness, the cultural values and beliefs, poor formal support systems and poor economic status were found to be the barriers; and incentive, trust to health care providers, the educable status of the elderly and increased experience were found to be facilitating factors.

CONCLUSION

It seems that empowerment of the elderly with COPD was affected by many factors which mainly rooted in social factors, health care systems and personal resources.

Awareness in patients with COPD about the disease and pulmonary rehabilitation: A survey

Background and Objective:

Chronic obstructive pulmonary disease (COPD) is the fourth leading cause of death worldwide. It overloads the healthcare system and increase healthcare expenditure. As a patient's awareness enables him/her to acquire better self-management skills, it helps to reduce the severity and frequency of exacerbations, prevents hospitalizations, and improves health-related quality of life. The current study aims to assess the awareness amongst COPD patients about the disease itself and pulmonary rehabilitation.

Materials and Methods:

A cross-sectional survey was carried out in order to evaluate awareness through “a COPD awareness questionnaire”. This was developed and validated for its content. A total of 21 questions were included in this questionnaire. These questions were divided into two domains that included pulmonary disease (1-12) and pulmonary rehabilitation (13-21).

Results:

Three hundred patients were recruited of which 282 were included in the study. The subject group consisted of 177 males and 105 females. The mean age of the subjects was 63.54 ± 10.656. Awareness in the “disease domain” was 47.84% and “pulmonary rehabilitation domain” was 25.14%. Awareness about the causes of COPD was 34.8%, of common symptoms was 83.0%, and of activities of daily living that could increase breathlessness was found to be 73.8%. The need to consult a physiotherapist was reported by only 26.2%. 81.2% of the subjects believed that breathing exercise could cause breathlessness; whereas, only 19.5% were aware of secretion removal techniques.

Conclusion:

The findings of the study suggest an imminent need to educate the public about the disease and the scope of pulmonary rehabilitation and its role in the management of COPD. The education of patients in this regard needs to be incorporated into standard health care practice in order to improve their self-management skills and their quality of life.

A qualitative study of patients' goals and expectations for self-management of COPD

BACKGROUND

Chronic obstructive pulmonary disease (COPD) is an illness that affects patients on multiple levels, both physically and psychologically. While there is a growing body of evidence for the efficacy of self-management among patients with COPD, little evidence is available on the optimal content and methods for delivering self-management support.

AIMS

The purpose of this study was to address gaps in the literature on self-management support by examining patients' responses to questions about goals, needs, and expectations regarding self-management using qualitative methods in a broadly representative sample of patients with moderate to severe COPD. By focusing on patients' perceptions of their needs, we hoped to guide development of cognitive-behavioural interventions for self-management support.

METHODS

Patients >45 years of age with a physician diagnosis of COPD were recruited as part of a larger randomised controlled trial designed to determine the effectiveness of a lifestyle behavioural intervention to increase physical activity. In-depth interviews were conducted at baseline data collection using 10 standardised open-ended questions tailored to examine factors relevant to self-management support including concerns, fears, learning needs, barriers, facilitators, and goals. All interviews were audio recorded and analysed using qualitative methods. Responses were coded by three raters into thematic categories.

RESULTS

A sample of 47 interviews with patients of mean age 68.4 years, 53% male, 87% white were used in the analysis. The distribution of spirometric impairment based on percent predicted forced expiratory volume in 1 second (FEV1) was moderate (57.5%), severe (31.9%), and very severe (10.6%). In response to questions targeting needs and goals for care, three main themes (loss, fear, and desire for improved care) and seven associated sub-themes were identified. Because of breathlessness and fatigue as well as symptoms from conditions other than COPD, patients reported the loss of ability to participate in pleasurable and necessary activities of daily living and the desire to recover at least some of their functioning. They expressed problems with social isolation and uncertainty about their prognosis, as well as the hope to improve. In addition, fearful experiences associated with uncontrolled breathlessness and a wish for greater understanding and knowledge about treatment were major concerns.

CONCLUSIONS

These qualitative results suggest that the content of self-management support for patients with COPD should focus on addressing patients' fears associated with the uncertainty, progression, and suffering of their disease, their expectations about overcoming or replacing losses, their needs for improved health literacy and their desire for improved care. These responses indicate areas where cognitive-behavioural intervention should focus in order to enhance patient self-efficacy, motivation, and behavioural change for improved self-management.

Lower health literacy is associated with poorer health status and outcomes in chronic obstructive pulmonary disease

BACKGROUND

Limited health literacy is associated with poor outcomes in many chronic diseases, but little is known about health literacy in chronic obstructive pulmonary disease (COPD).

OBJECTIVE

To examine the associations between health literacy and both outcomes and health status in COPD. PARTICIPANTS, DESIGN AND MAIN MEASURES: Structured interviews were administered to 277 subjects with self-report of physician-diagnosed COPD, recruited through US random-digit telephone dialing. Health literacy was measured with a validated three-item battery. Multivariable linear regression, controlling for sociodemographics including income and education, determined the cross-sectional associations between health literacy and COPD-related health status: COPD Severity Score, COPD Helplessness Index, and Airways Questionnaire-20R [measuring respiratory-specific health-related quality of life (HRQoL)]. Multivariable logistic regression estimated associations between health literacy and COPD-related hospitalizations and emergency department (ED) visits.

KEY RESULTS

Taking socioeconomic status into account, poorer health literacy (lowest tertile compared to highest tertile) was associated with: worse COPD severity (+2.3 points; 95 % CI 0.3-4.4); greater COPD helplessness (+3.7 points; 95 % CI 1.6-5.8); and worse respiratory-specific HRQoL (+3.5 points; 95 % CI 1.8-4.9). Poorer health literacy, also controlling for the same covariates, was associated with higher likelihood of COPD-related hospitalizations (OR = 6.6; 95 % CI 1.3-33) and COPD-related ED visits (OR = 4.7; 95 % CI 1.5-15). Analyses for trend across health literacy tertiles were statistically significant (p < 0.05) for all above outcomes.

CONCLUSIONS

Independent of socioeconomic status, poor health literacy is associated with greater COPD severity, greater COPD helplessness, worse respiratory-specific HRQoL, and higher odds of COPD-related emergency health-care utilization. These results underscore that COPD patients with poor health literacy may be at particular risk for poor health-related outcomes.

Self-management programmes for COPD: moving forward

Self-management is of increasing importance in chronic obstructive pulmonary disease (COPD) management. However, there is confusion over what processes are involved, how the value of self-management should be determined, and about the research priorities. To gain more insight into and agreement about the content of programmes, outcomes, and future directions of COPD self-management, a group of interested researchers and physicians, all of whom had previously published on this subject and who had previously collaborated on other projects, convened a workshop. This article summarises their initial findings. Self-management programmes aim at structural behaviour change to sustain treatment effects after programmes have been completed. The programmes should include techniques aimed at behavioural change, be tailored individually, take the patient's perspective into account, and may vary with the course of the patient's disease and co-morbidities. Assessment should include process variables. This report is a step towards greater conformity in the field of self-management. To enhance clarity regarding effectiveness, future studies should clearly describe their intervention, be properly designed and powered, and include outcomes that focus more on the acquisition and practice of new skills. In this way more evidence and a better comprehension on self-management programmes will be obtained, and more specific formulation of guidelines on self-management made possible.

Helplessness, self blame and faith may impact on self management in COPD: a qualitative study

AIMS

To explore how patients with COPD experience helplessness.

METHODS

In-depth interviews with 29 patients with moderate to very severe COPD. Data were analysed using a general inductive approach.

RESULTS

All patients focused on acute symptoms and expressed feelings of helplessness in the management of their condition; little attention was paid to longer-term strategies. For one group of patients, mostly European, self blame appeared to intensify feelings of helplessness. For a second group, mostly Pacific, a focus on faith in God, Church and family provided a more positive affect and existed alongside helplessness.

CONCLUSIONS

Clinicians seeking to support patients to include longer term strategies in their self management will need to coach patients to experiences of short-term success, and be aware of the ways that patients experience and interpret their helplessness. Clinicians need to address self blame, and recognise patients' priorities of faith and family.

Advance care planning in chronic obstructive pulmonary disease: barriers and opportunities

PURPOSE OF REVIEW

Experts in palliative care have increasingly recognized the global epidemic of chronic obstructive pulmonary disease (COPD), its astonishing rise in prevalence, and its profound impact on patients' quality of life and functional capacity. Unfortunately, patients with COPD receive less advance care planning (ACP) and palliative care as compared with patients with other diseases with similar prognoses. This review highlights recent advances in identifying barriers to ACP and opportunities for providing more effective and timely palliative care.

RECENT FINDINGS

Patients with COPD identify dyspnea as their most disabling symptom. Disease-directed care provides only partial relief from dyspnea, which eventually becomes refractory and requires transition to palliative care. Throughout all stages of COPD, however, integrating palliative care with disease-directed treatments improves patients' well being and functional capacities. Observational studies have identified multiple barriers to effective ACP. Because of the unique disease trajectory of COPD, professional groups have proposed new models for palliative care specifically tailored to COPD.

SUMMARY

Patients with COPD benefit from better integration of palliative and disease-specific care throughout the course of their disease from diagnosis to death. Pulmonary rehabilitation may provide a platform for coordinating integrated care. Health agencies will increasingly expect better coordination of services for patients with this progressive, disabling, and eventually terminal disease.