The Role of Palliative Care in COPD

Perceived acceptability of a prototype toolkit to support patients and informal caregivers to express their perspectives in palliative care conversations

Background

Patients and informal caregivers experience challenges to express their personal perspectives in conversations with healthcare professionals (HCPs). A prototype toolkit, which consists of a hardcopy version and a website, was developed to address their challenges. The aim of this study is to gain insight into the perceived acceptability of this prototype toolkit.

Method

Patients and informal caregivers end users and HCPs participated in semi-structured individual or group interviews. This resulted in two databases of qualitative data which were thematically analysed.

Results

Twenty-two end users and twelve HCPs participated in this study. There is appreciation for the content and use of the prototype toolkit, with the hardcopy version of the toolkit being valued more than the website. Moreover, the use of the toolkit may strengthen end users' power and control and may support HCPs in tailoring communication and care. End users and HCPs recommendations for implementation are to further develop the prototype toolkit, provide HCPs with information, instruction and support and create facilitating conditions in healthcare.

Conclusion

High appreciation of the hardcopy version and the practical value are positive indicators of end users'and HCPS perceived acceptability of the prototype toolkit. However, the content of the toolkit is experienced as being too extensive, with the hardcopy version experienced as being incomplete without the website and the website is experienced as being too complicated to use. Further development and testing of the prototype toolkit is required to increase its acceptability by end users and HCPs.

Innovation

In this study a Design Thinking approach was used to test study the acceptability of a prototype toolkit by endusers and HCPs. This approach can contribute to a succesfull implementation of the toolkit and its effectiveness.

Acceptability and Preliminary Impact of Telehealth-Facilitated Integrated Palliative Care for Chronic Obstructive Pulmonary Disease

Background: Barriers exist to effectively integrate palliative care (PC) into care for individuals with chronic obstructive pulmonary disease (COPD). Objective: To test the acceptability of and satisfaction with a telehealth-facilitated integrated PC (TIPC) intervention and to examine its preliminary impact on quality of life (QOL) and symptoms. Methods: Nine patients with COPD received the TIPC intervention. Repeated measures data from the Functional Assessment of Chronic Illness Therapy-Palliative Care scale (FACIT-Pal) and the Clinical COPD Questionnaire (CCQ) were collected at baseline, three months, and six months. Intervention acceptability was measured using investigator-developed questions. Results: Analysis revealed significant changes over time in the FACIT-Pal and the CCQ (p values <0.05), reflecting improved health-related QOL and reduced COPD symptoms. There was a generally positive reception to the intervention. Discussion: Results suggest the TIPC intervention may be acceptable and may enhance QOL and reduce symptoms in individuals with COPD.

[COPD in elderly patients]

The lifetime risk of developing COPD is estimated to be between 25 and 30% (10% risk for COPD stage II or worse). It is projected that COPD will become the third leading cause of death within the next decade. COPD may be understood as a disease of accelerated lung ageing: The accumulation of senescent cells in the lungs results in the loss of repair ability and the release of inflammatory mediators. Geriatric patients typically present with multimorbidity, polypharmacy, restrictions in daily life, frailty and sarcopenia. Up to two-thirds of elderly patients with COPD have dysphagia, which leads to aspiration in 40% of cases and is prognostically unfavourable. Older patients with COPD are less likely to experience breathlessness than younger patients. In old patients with COPD, spirometry is the most important lung function test. FEV6 instead of the FVC may be used. The clock test, mini-cog and the ability to draw two pentagons on top of each other are the best ways to screen patients with dementia to determine whether spirometry is feasible. Impulse oscillometry is a well investigated lung function test for elderly patients with COPD with the advantage not to require special cooperation. The 1-minute walking test or the 1-minute sit-to-stand test are good geriatric alternatives for the 6-minute walking test. The treatment is based on the current COPD guidelines. Substances with a long duration of action, such as fluticasone furoate, vilanterol and umeclidinium, are the best option. The capillary PO2 is 6 mmHg higher than the arterial PO2. The difference is even greater in heart failure. The ventilation-perfusion distribution disorder also increases with age, particularly when lying down. This is due to the increase in occlusion capacity, which causes the small airways to collapse earlier. It is essential to consider comorbidities and body position during blood gas sampling to avoid an oversupply of home oxygen therapy in old age.

Empowering nurses to provide palliative care for COPD patients in a pulmonary department: participatory action research

BACKGROUND

Chronic obstructive pulmonary disease (COPD) affects the quality of life of patients and their caregivers. Although palliative care can improve quality of life, COPD patients and their caregivers have limited access to palliative care services. This study was conducted to empower nurses to provide palliative care to COPD patients in the pulmonary department.

METHODS

This participatory action research (PAR) was conducted in four steps: observation, reflection, planning, and action. Participants included all nurses (n = 18) who provided PC to COPD patients in the pulmonary department. The research team, physicians and managers, and a multiprofessional palliative care team formed the core PAR team. The data were collected via PCKT, FATCOD-B, and PCPS questionnaires about palliative care, interviews, focus groups, and observation. Qualitative content analysis and paired t-tests were used for data analysis.

RESULTS

Three major themes emerged: professional incompetence in palliative care, basic shortages in palliative care, and a lack of professional support. Three changes were made including enhancing palliative care knowledge, establishing a palliative care team, and increasing career motivation. There were significant increases in PCKT, FATCOD-B, and PCPS scores before and after PAR (p = 0.000).

CONCLUSION

Given the importance of providing palliative care, necessary measures, including PC training, and promoting inter professional collaboration and as well as motivating staff, should be taken by health managers.

The use of specialist palliative care services differs in chronic obstructive pulmonary disease and interstitial lung disease: A national cohort study

BACKGROUND

High symptom burden and psychosocial needs in chronic obstructive pulmonary disease (COPD) and interstitial lung disease (ILD) warrant palliative care. We assessed the use of specialist palliative care (SPC) and its association with the use of emergency department (ED) and hospital inpatient days in COPD and ILD.

METHODS

A retrospective cohort study of all Finnish decedents who died of COPD (n = 1189) or ILD (n = 382) in 2019. Data was gathered from the registries of the Finnish Institute of Health and Welfare. Demographics, the use of SPC, the use of ED, and hospital inpatient days during the last six months of life were evaluated.

RESULTS

During the last six months of life, ILD patients used more ED (92 % vs. 84 %, p < 0.001) and spent more time at the hospital (median of 19 vs. 12 days, p < 0.001) compared to COPD. Overall, 12 % and 8 % of the ILD and COPD patients had contact with SPC, respectively (p = 0.012). During the last month of life, SPC reduced the use of ED both in COPD (57 % vs. 68 %, p = 0.036) and ILD (58 % vs. 74 %, p = 0.021), as well as the number of days spent in secondary care hospitals in ILD (median of 0 vs. 2 days, p = 0.011). Also in multivariate analysis, SPC reduced the use of ED. Most patients (72 %) died in a hospital.

CONCLUSIONS

ILD patients received more SPC than COPD patients, yet the numbers were low in both patient groups. Using acute hospital resources was common during the last months of life, but SPC reduced this.

Early Integration of Palliative Care in Nononcological Patients: A Systematic Review

INTRODUCTION

Palliative care (PALC) is traditionally linked to end-of-life cancer care but also benefits advanced nononcological diseases.

OBJECTIVES

This systematic review evaluated the impact of early PALC on quality of life (QOL), symptom management, advance care planning (ACP), and healthcare resource utilization (HRU) among nononcological patients.

METHODS

PubMed, Web of Science, and Scopus databases were searched for randomized controlled trials and clinical studies published between January 2018 and April 2023. Participants were adult patients with nononcological diseases exposed to PALC interventions compared to usual care. Outcomes included QOL, symptom management, ACP, and HRU. The risk of bias was assessed using Cochrane tools.

RESULTS

Seven studies were included involving 1118 patients. Early PALC positively affects pain interference and fatigue in heart failure (HF) patients and time until first readmission and days alive outside the hospital in end-stage liver disease (ESLD) patients. Benefits were noted in symptom burden for patients with Human Immunodeficiency Virus (HIV), anxiety and depression in stroke patients, and ACP in chronic obstructive pulmonary disease (COPD) and idiopathic pulmonary fibrosis (IPF) patients. However, results for anxiety and depression in HF patients are inconsistent, and no significant differences in QOL were observed in HF, ESLD, IPF, and COPD. The intervention did not improve overall QOL in HIV.

CONCLUSIONS

The impact of early PALC on health outcomes in nononcological diseases is inconsistent. Addressing barriers to early PALC integration and conducting further high-quality research are essential for optimizing care pathways and enhancing patient outcomes.

Chronic obstructive pulmonary disease: A narrative synthesis of its hallmarks for palliative care clinicians

Chronic obstructive pulmonary disease (COPD) is a life-limiting condition and the third leading cause of death worldwide. People with COPD experience physical and psychological symptoms and functional limitations that impair their quality of life. Their caregivers face adverse clinical outcomes due to personal, social, and financial demands. As such, recent emphasis has been placed on early referral to palliative care services to enhance prognostic awareness, clarify goals of care, and manage symptoms. In this narrative synthesis of key aspects of COPD care, we propose practical, evidence-based strategies to integrate palliative care principles with conventional disease-directed treatments throughout the illness trajectory. We emphasize the importance of equipping clinicians caring for people with COPD with a thorough understanding of both the inherent disease complexities and the cornerstones of its multimodal management, including palliative care, to address the unique psychosocial and physical needs of this patient population.

Determinants of Antibiotic Prescription in Outpatient Hospice: A Regional Observational Study

BACKGROUND

Patients enrolling in hospice care are asked their preferences for antibiotic treatment. There is little information regarding which patients are more likely to receive antibiotics. To better inform discussions, we sought to characterize the use of antibiotics in the outpatient hospice setting.

METHODS

We performed a retrospective review of patients enrolled in outpatient hospice within the Mayo Clinic Health System from 1/1/2017 through 1/1/2023. We calculated what percent of patients received antibiotics based on Hospice Qualifying Condition (HQC), age at enrollment, sex, survival time, and Charlson Comorbidity Index and calculated adjusted odds ratios (aOR). We documented which antibiotics were prescribed based on HQC.

RESULTS

Of 6452 patients identified, 1259 (19.5%) received antibiotic prescriptions. Cephalosporins were the most common class of antibiotics prescribed (22.8% of antibiotics prescribed), followed by fluoroquinolones (20.3%) and penicillin derivatives (14.9%). Patients with Pulmonary HQCs were most likely to receive antibiotics (28.6% aOR 1.85 [1.51-2.25]), those with neurologic HQCs were least likely (14.9% aOR 0.66 [0.53-0.83]). There was no difference of age for those receiving antibiotics (80.7 yr) vs those not receiving (80.3 yr [P = 0.25]), or for sex (male vs female aOR 1.10 [0.96-1.26). 4.6% of those surviving <7d received antibiotics (aOR .22 [0.17-0.29]), compared to 47.7% of those surviving >6mo (aOR 4.46 [3.50-5.69]).

DISCUSSION

19.5% of patients will receive antibiotics during their hospice course, with more frequent prescriptions in those surviving longer periods and those enrolled for pulmonary conditions. It is important to clarify patient preferences regarding antimicrobial utilization at the time of hospice enrollment.

Understanding Nonpharmacologic Palliative Care for People With Serious COPD: The Individual and Organizational Perspective

TOPIC IMPORTANCE

This narrative review emphasizes the growing interest in palliative care for people with serious lung diseases such as COPD. It reflects on recent publications from the American Thoracic Society, the World Health Organization, and European Respiratory Society, with a focus on nonpharmacologic palliative care for people with COPD from both the health care professional and organizational perspective.

REVIEW FINDINGS

The concept of palliative care has changed over time and is now seen as applicable throughout the entire disease trajectory according to need, in conjunction with any disease-modifying therapies. Palliative care should pay attention to the needs of the person with COPD as well as the informal caregiver. Timely integration of palliative care with disease-modifying treatment requires assessment of needs at the individual level as well as organizational changes. High-quality communication, including advance care planning, is a cornerstone of palliative care.

SUMMARY

Therefore, services should be based on the understanding that palliative care is not only specific standardized actions and treatments, but rather a holistic approach that includes compassionate communication, treatment, and care addressing the patient and informal and formal caregivers. Living with and dying of COPD is much more than objective measurements. It is the sum of relationships with others and the experience of living in the best possible harmony with one's own values and hopes, despite having a serious illness.

A narrative review of proactive palliative care models for people with COPD

Chronic obstructive pulmonary disease (COPD) refers to a group of lung diseases that are distinct in underlying aetiology but share a common disease course of persistent and progressive airflow restriction. People living with COPD, as well as the people who care for them, frequently have severe and unmet physical and psychosocial needs, including breathlessness, fatigue, cough, anxiety and depression. Early proactive palliative care is well placed to address these needs, yet it is frequently under-utilised in this group. This narrative review aimed to identify core components of palliative care and examine how existing models of care are implemented to better understand which models can best serve the needs of people with COPD. Symptom palliation, advance care planning, and support for caregivers emerged as the common components underpinning both generalist and specialist models of palliative care. Models of proactive palliative care were diverse in terms of where and how care was delivered as well as which health professionals were involved. Five key models of palliative care were identified: (1) multi-disciplinary integrated services, (2) nurse-led care, (3) hospice and residential aged care, (4) home-based care, and (5) telemonitoring and telehealth. Each model describes a diverse set of interventions and many of these share common elements, including the normalisation of palliative principles within routine care and the provision of diverse delivery settings to accommodate individual preferences and needs. Successful palliative care models must be practical, accessible and innovative to respond to individuals' complex and evolving needs, foster multi-disciplinary collaboration and input and optimally utilise local healthcare resources.

Healthcare professionals' representation toward optimal palliative care provision for COPD patients: a cross-sectional survey

BACKGROUND

Chronic obstructive pulmonary disease (COPD) is a condition causing chronic physical symptoms, psychological burdens, as well as social consequences. This contributes to a major decrease in quality of life (QoL). Palliative care (PC) is a person-centered approach intended to relieve physical, psychological, social, and spiritual suffering. Despite international practice guidelines, patients with COPD have limited access to PC, mostly during end-of-life (EoL) care. It is therefore important to explore healthcare professionals' (HPs) point of view about PC to improve access for COPD patients to PC.

OBJECTIVES

This study aimed to describe the perceptions of HPs working with COPD patients in Switzerland in different settings on PC provision, implementation, access, and organization. Additionally, we aimed to identify gaps, barriers, training needs, and solutions for HPs related to PC needs.

DESIGN

This is a cross-sectional survey study with quantitative and open-ended questions.

METHODS

We used an electronic survey sent to HPs working with patients suffering from COPD in the inpatient, outpatient, and home-based settings.

RESULTS

A total of 56 out of 98 participants (57%) answered the questionnaire of which 41.1% were nurses. 47.2% of participants were uncertain about the good timing of addressing COPD patients to PC and did it after several acute exacerbations, during EoL, or at the request of the patient. 45.5% did not know the availability of a local specialized PC. Lack of skills/training was identified as one of the hindering factors to discuss EoL (42.9% N = 56).

CONCLUSION

Despite recognizing the importance of PC, several barriers were identified, including a lack of knowledge about when to initiate a PC and limited utilization of tools for identifying PC needs. Multidisciplinary teamwork and the identification of a nurse coordinator could improve earlier referrals to PC and improve QoL for COPD patients.

Differences in the palliative care phase between patients with nonmalignant pulmonary disease and lung cancer: a retrospective study

BACKGROUND

Patients with chronic nonmalignant pulmonary disease and lung cancer both need palliative care, but palliative care services may be better adjusted to serve cancer patients. We compared the timing and clinical practice of palliative care and acute hospital usage during the last year of life in patients with nonmalignant pulmonary disease or lung cancer.

METHODS

This was a retrospective study of all patients in a palliative care phase (palliative goal of care) with nonmalignant pulmonary disease or lung cancer who were treated at Tampere University Hospital, Finland, during the years 2018-2020. The data were collected from the hospital's medical records. Comparisons between the groups were performed by using the Pearson chi-square test, Fisher's exact test, or Mann‒Whitney U test when appropriate. Survival was estimated by using the Kaplan‒Meier method.

RESULTS

The study population consisted of 107 patients with nonmalignant pulmonary disease and 429 patients with lung cancer. Patients with nonmalignant pulmonary disease survived longer in the palliative care phase than patients with lung cancer (115 vs. 59 days, p < 0.001). Compared to lung cancer patients, patients with nonmalignant disease received a palliative care specialist consultation more often during hospitalization (66% vs. 45%, p < 0.001) than during a preplanned outpatient visit (6% vs. 52%, p < 0.001), were less likely to be referred to palliative care pathway (79% vs. 87%, p = 0.033), and spent more days in an acute care hospital during the last year of life (median of 10 vs. 6 days, p = 0.023). Contrary to lung cancer patients, referral to the palliative care pathway was not significantly associated with decreased acute hospital resource usage during the last month of life among patients with nonmalignant pulmonary disease.

CONCLUSIONS

Compared to lung cancer patients, patients with nonmalignant pulmonary disease had longer palliative care phases but fewer visits to the palliative care outpatient clinic and fewer referrals to the palliative care pathways. Palliative care arrangements seemed to have more influence on the end-of-life care of lung cancer patients. There is a need for long-term palliative care services with better abilities to meet the special needs of patients with nonmalignant pulmonary disease.

A 7-point evidence-based care discharge protocol for patients hospitalized for exacerbation of COPD: consensus strategy and expert recommendation

Acute exacerbations of COPD (ECOPD) are an important event in the life of a COPD patient as it causes significant deterioration of physical, mental, and social health, hastens disease progression, increases the risk of dying and causes a huge economic loss. Preventing ECOPD is therefore one of the most important goals in the management of COPD. Before the patient is discharged after hospitalization for ECOPD, it is crucial to offer an evidence-based care bundle protocol that will help minimize the future risk of readmissions and death. To develop the content of this quality care bundle, an Expert Working Group was formed, which performed a systematic review of literature, brainstormed, and debated on key clinical issues before arriving at a consensus strategy that could help physicians achieve this goal. A 7-point consensus strategy was prepared, which included: (1) enhancing awareness and seriousness of ECOPD, (2) identifying patients at risk for future exacerbations, (3) optimizing pharmacologic treatment of COPD, (4) identifying and treating comorbidities, (5) preventing bacterial and viral infections, (6) pulmonary rehabilitation, and (7) palliative care. Physicians may find this 7-point care bundle useful to minimize the risk of future exacerbations and reduce morbidity and mortality.

Effects of timely case conferencing between general practitioners and specialist palliative care services on symptom burden in patients with advanced chronic disease: results of the cluster-randomised controlled KOPAL trial

BACKGROUND

Patients with advanced chronic non-malignant conditions often experience significant symptom burden. Therefore, overcoming barriers to interprofessional collaboration between general practitioners (GPs) and specialist palliative home care (SPHC) teams is essential to facilitate the timely integration of palliative care elements. The KOPAL trial aimed to examine the impact of case conferences between GPs and SPHC teams on symptom burden and pain in patients with advanced chronic heart failure, chronic obstructive pulmonary disease, and dementia.

METHODS

The cluster-randomised controlled trial compared a structured palliative care nurse visit followed by an interprofessional case conference to usual care. Data were collected from GPs at baseline and 48 weeks, while standardised patient interviews were conducted at baseline, 6, 12, 24, and 48 weeks.

RESULTS

We analysed 172 patients from 49 German GP practices. Both groups showed marginal improvement in symptom burden; however, no statistically significant between-group difference was found ([Formula: see text]=-0.561, 95% CI: -3.201-2.079, p = .68). Patients with dementia experienced a significant pain reduction ([Formula: see text]=2.187, 95% CI: 0.563-3.812, p = .009). Conversely, the intervention did not have a significant effect on pain severity ([Formula: see text]=-0.711, 95% CI: -1.430 - 0.008, p=.053) or pain interference ([Formula: see text]=-0.036, 95% CI:-0.797 - 0.725, p=.926) in other patient groups.

CONCLUSIONS

The intervention showed promise in the timely introduction of palliative care elements to address pain management in patients with dementia. Further studies are needed to identify and effectively address symptom burden and pain in other patient groups.

TRIAL REGISTRATION

German Clinical Trials Register: https://www.drks.de/DRKS00017795 (Registration date: 9th January 2020).

Association of dietary patterns with chronic respiratory health among U.S. adults

Background

Respiratory health is closely related to immune system function, and diet can also influence immune homeostasis. Diet, an important part of a healthy lifestyle, is also linked to respiratory health. We aimed to explore the relationship between different dietary patterns and the risk of chronic respiratory diseases (CRDs), including chronic bronchitis (CB), emphysema, and asthma.

Method

A total of 23,042 adults from the United States were selected from the National Health and Nutrition Examination Survey (NHANES) dataset between 2007 and 2018. Diet quality was assessed using 2-day, 24-hour dietary recall data and quantified as the Healthy Eating Index-2020 (HEI-2020), the Dietary Inflammation Index (DII), the Mediterranean Dietary Index (MEDI), and the Dietary Approaches to Stop Hypertension Index (DASHI). Binary logistic regression models, restricted cubic splines (RCS), and the weighted quartile sum (WQS) models were used to assess the relationship between diet quality and the risk of CB, emphysema, and asthma.

Results

In logistic regression analyses of the four dietary indices with the three chronic respiratory diseases, it was consistently observed that higher dietary quality scores were linked to a reduced risk of respiratory disease. These consistent trends were also evident in the assessments of the dose-response relationship between dietary quality score and the risk of respiratory disease. Furthermore, evaluations of the combined effects of dietary components across different dietary indices in the risk of chronic respiratory disease yielded results consistent with the logistic regression models. Notably, high-quality protein, minerals, and fiber-rich fruits and vegetables emerged as the food groups making the most significant contributions to health across different dietary indices.

Conclusion

Low-quality diets, lacking in high-quality protein, minerals, and fruits and vegetables rich in dietary fiber, are associated with a higher risk of chronic respiratory disease, regardless of the dietary index used to measure diet quality.

Education for people with serious chronic respiratory diseases and their informal caregivers: how to address challenges that impact learning

PURPOSE OF REVIEW

Shared decision making is crucial in palliative care for people with serious chronic respiratory diseases and their informal caregivers. Patient education is a critical component in this process, as it provides patients and their informal caregivers the necessary knowledge for informed decisions regarding symptom management, coping with breathlessness, and advance care planning. However, education does not automatically lead to acquiring knowledge. This review describes challenges for education for people with serious chronic respiratory diseases and their informal caregivers and describes how learner-centered education can address these.

RECENT FINDINGS

People with serious chronic respiratory diseases and their informal caregivers face diverse information needs and learning challenges, with low health literacy and cognitive problems being common. Healthcare professionals can facilitate learner-centered education by enhancing motivation for knowledge acquisition by meeting information needs and learning preferences of patients and their informal caregivers, and by ensuring that information is understandable and readable for those with low health literacy and cognitive problems. E-health applications may serve as valuable tools in this process.

SUMMARY

Learner-centered education may enhance knowledge acquisition in people with serious chronic respiratory diseases and their informal caregivers aiming to gain control over symptoms and optimize shared decision making and advance care planning.

Differences in Health Care and Palliative Care Use at the End of Life: A Comparison Study Among Lung Cancer, COPD, and Idiopathic Pulmonary Fibrosis

BACKGROUND

Patients with lung cancer, idiopathic pulmonary fibrosis (IPF), and COPD have high symptom burden, poor quality of life, and high health care use at the end of life. Although proactive integration of palliative care in lung cancer can improve outcomes, it is unclear whether similar practices have been adopted in COPD and IPF care.

RESEARCH QUESTION

Do patients with COPD and IPF have different patterns of health care and palliative care use at the end of life compared with patients with lung cancer?

STUDY DESIGN AND METHODS

We retrospectively identified deceased patients with lung cancer, COPD, or IPF with ≥ 1 outpatient visit at the University of California, San Francisco, in the last 6 months of life. We compared outpatient palliative care and opioid prescriptions, inpatient palliative care, hospitalizations, intensive care use, and in-hospital death in the last 6 months of life between each group. We used multivariable logistic regression to calculate adjusted ORs (aORs) of each outcome, with lung cancer as the reference group.

RESULTS

Among 1,819 patients, patients with COPD and IPF were more likely to be male and older at the time of death compared with patients with lung cancer. Compared with patients with lung cancer, patients with COPD and IPF showed a lower adjusted odds (P < .001) of receiving outpatient palliative care (COPD: aOR, 0.26 [95% CI, 0.19-0.36]; IPF: aOR, 0.48 [95% CI, 0.32-0.70]), outpatient opioid prescription (COPD: aOR, 0.50 [95% CI, 0.40-0.63]; IPF: aOR, 0.40 [95% CI, 0.29-0.54]), and a higher odds of end-of-life ICU use (COPD: aOR, 2.88 [95% CI, 2.11-3.93]; IPF: aOR, 4.15 [95% CI, 2.66-6.49]). Patients with IPF showed higher odds of receiving inpatient palliative care (aOR: 2.02 [95% CI, 1.30-3.13]; P = .002).

INTERPRETATION

This study showed that patients with COPD and IPF are less likely to receive outpatient palliative care and opioid prescriptions and are more likely to use end-of-life intensive care than patients with lung cancer. Further research should explore health system barriers contributing to differences in care patterns to optimize quality of life and to align with patient goals of care.

[Integration of Palliative Medicine in respiratory care]

Palliative medical care for patients with pulmonary diseases has improved significantly in recent years - particularly in the field of pneumooncology and in acute and intensive care medicine. For patients with non-malignant lung diseases, however, palliative care is often provided very late in the course of the disease. Our article is intended to provide incentives and explanations for the contemporary integration of palliative care - regardless of the underlying disease.

Predictors of Specialty Outpatient Palliative Care Utilization Among Persons With Serious Illness

CONTEXT

Outpatient Palliative Care (OPC) benefits persons living with serious illness, yet barriers exist in utilization.

OBJECTIVES

To identify factors associated with OPC clinic utilization.

METHODS

Emergency Medicine Palliative Care Access is a multicenter, randomized control trial comparing two models of palliative care for patients recruited from the Emergency Department (ED): nurse-led telephonic case management and OPC (one visit a month for six months). Patients were aged 50+ with advanced cancer or end-stage organ failure and recruited from 19 EDs. Using a mixed effects hurdle model, we analyzed patient, provider, clinic and healthcare system factors associated with OPC utilization.

RESULTS

Among the 603 patients randomized to OPC, about half (53.6%) of patients attended at least one clinic visit. Those with less than high school education were less likely to attend an initial visit than those with a college degree or higher (aOR 0.44; CI 0.23, 0.85), as were patients who required considerable assistance (aOR 0.45; CI 0.25, 0.82) or had congestive heart failure only (aOR 0.46; CI 0.26, 0.81). Those with higher symptom burden had a higher attendance at the initial visit (aOR 1.05; CI 1.00, 1.10). Reduced follow up visit rates were demonstrated for those of older age (aRR 0.90; CI 0.82, 0.98), female sex (aRR 0.84; CI 0.71, 0.99), and those that were never married (aRR 0.62; CI 0.52, 0.87).

CONCLUSION

Efforts to improve OPC utilization should focus on those with lower education, more functional limitations, older age, female sex, and those with less social support. Trial Registration ClinicalTrials.gov Identifier: NCT03325985.

The Development and Clinical Impact of an Innovative Palliative Care Lever Tool for Individuals With Idiopathic Pulmonary Fibrosis: A Quality Improvement Project

BACKGROUND

Palliative care (PC) is underutilized in the idiopathic pulmonary fibrosis (IPF) patient population, particularly in outpatient settings, despite high symptom burden and complex care needs. There is no clinician consensus for the most effective method of integrating PC into routine medical visits for this patient population, despite acknowledgement of its benefits. The purpose of this quality improvement (QI) project was to pilot an adapted nurse practitioner-led standardized PC lever tool for IPF in an outpatient clinic and evaluate the secondary PC referral rates during the implementation period.

DESIGN

The lever tool was implemented over a 3-month period. De-identified patient health information from the health system's electronic medical record system was used to compare referrals to PC prior to and during the implementation of the lever tool.

RESULTS

The established workflow for the nurse practitioner-led implementation of the tool was feasible. There were increased PC referrals and increased PC encounters during the QI period, however the results were not statistically significant.

CONCLUSIONS

The findings of this QI project add to the limited existing literature evaluating PC referral methods for individuals with IPF in an outpatient setting. Further, the development process and workflow utilized confirms the feasibility of employing the nursing workforce to support the care needs of the IPF patient population.

End-of-life care for people with chronic obstructive pulmonary disease: a scoping review protocol

BACKGROUND

Chronic obstructive pulmonary disease (COPD) is a progressive inflammatory disease that has a typical illness trajectory. Awareness of unique disease courses as well as providing end-of-life care (EOLC) for COPD patients is important as most patients experience varied degrees of suffering toward the end-of-life. The purpose of this scoping review is to map out key concepts, main sources, and types of evidence available in the area of research on EOLC with multiple interventions for people with COPD.

METHODS

This scoping review will be conducted following the latest Joanna Briggs Institute (JBI) guidelines. In addition, this review process will adhere to the preferred reporting items for systematic reviews and meta-analysis extension for scoping reviews (PRISMA-ScR). The initial simple search concepts will be set out as "chronic obstructive pulmonary disease" and "end-of-life care". Based on the eligibility criteria, Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, CINAHL Ultimate, Embase, and Google Scholar databases will be searched, and all quantitative and qualitative studies of the after-year publication of each electronic database will be included. This process of literature selection will be carried out independently by each researcher. The results will be summarised in a narrative synthesis approach and the gaps and potential biases of the evidence identified by comparing the adopted articles for EOLC with multiple interventions for people with COPD.

DISCUSSION

This scoping review will outline in detail the evidence and the gaps from primary studies that have been gathered from the qualitative and quantitative literature based on all eligibility criteria. Therefore, the results of this review will contribute to a new field of systematic reviews. Furthermore, providing an outline of an EOLC for COPD in this study may improve the practice of healthcare professionals in this area. Ethical approval and consent are not required as no human participants were involved in this study.

SYSTEMATIC REVIEW REGISTRATION

This research has been registered in the Open Science Framework (OSF) ( https://osf.io/upd4a ).

Using a Patient-Reported Outcome Measure to Assess Physical, Psychosocial, and Existential Issues in COPD

Background: Chronic obstructive pulmonary disease (COPD) is marked by severe physical symptoms, impaired quality of life, and high psychological distress. Despite its impact, the identification of not only physical but also psychosocial and existential issues in the clinic lags behind that of other patient groups. Methods: This study aimed to assess physical, psychosocial, and existential issues among patients with COPD using a patient-reported outcome measure for general palliative care (the 'PRO-Pall') in a Danish outpatient clinic. We included 115 adults with COPD who completed the PRO-Pall either electronically or in the clinic. Sociodemographic and illness-related data were retrieved from their electronic health records. Results: We found that shortness of breath, tiredness, and difficulty walking were predominant physical issues. Worry about change in social roles was the most frequently reported psychosocial issue, while existential issues were reported by approximately one in ten patients. Most patients (44.5%) felt able to share their feelings with family or friends, and a majority (62.2%) felt their illness-related issues were addressed satisfactorily. Females expressed a greater need for rest and males more frequently reported intimacy issues. Higher COPD-impact on life measured by the COPD Assessment Test was associated with lower ratings on the quality-of-life item of the PRO-Pall independent of age, gender, lung function, and smoking status. Conclusions: Patients reported issues in physical, psychosocial, and existential dimensions of the PRO-Pall. The PRO-Pall shows potential as a broader alternative to measures that focus mainly on physical issues.

Consensus palliative care referral criteria for people with chronic obstructive pulmonary disease

OBJECTIVE

People with advanced chronic obstructive pulmonary disease (COPD) have substantial palliative care needs, but uncertainty exists around appropriate identification of patients for palliative care referral.We conducted a Delphi study of international experts to identify consensus referral criteria for specialist outpatient palliative care for people with COPD.

METHODS

Clinicians in the fields of respiratory medicine, palliative and primary care from five continents with expertise in respiratory medicine and palliative care rated 81 criteria over three Delphi rounds. Consensus was defined a priori as ≥70% agreement. A criterion was considered 'major' if experts endorsed meeting that criterion alone justified palliative care referral.

RESULTS

Response rates from the 57 panellists were 86% (49), 84% (48) and 91% (52) over first, second and third rounds, respectively. Panellists reached consensus on 17 major criteria for specialist outpatient palliative care referral, categorised under: (1) 'Health service use and need for advanced respiratory therapies' (six criteria, eg, need for home non-invasive ventilation); (2) 'Presence of symptoms, psychosocial and decision-making needs' (eight criteria, eg, severe (7-10 on a 10 point scale) chronic breathlessness); and (3) 'Prognostic estimate and performance status' (three criteria, eg, physician-estimated life expectancy of 6 months or less).

CONCLUSIONS

International experts evaluated 81 potential referral criteria, reaching consensus on 17 major criteria for referral to specialist outpatient palliative care for people with COPD. Evaluation of the feasibility of these criteria in practice is required to improve standardised palliative care delivery for people with COPD.

Contribution of Anemia to Multidimensional Indices for Predicting Mortality in Hospitalized Patients With Chronic Obstructive Pulmonary Disease (COPD)

BACKGROUND

Severe exacerbations are a significant predictor of poor prognosis and mortality in patients with chronic obstructive pulmonary disease (COPD). Multidimensional indices, such as the BODE (BMI, airflow obstruction, dyspnea, and exercise capacity) and ADO indices (age, dyspnea severity, and airflow obstruction), outperform single-variable assessments in predicting survival. However, anemia, a strong predictor of mortality in both the general population and COPD patients, has not been included in the prediction indices. This study aimed to evaluate whether including anemia as a variable enhances the predictive accuracy of these indices for both short-term and long-term mortality in COPD patients.

METHODS

Data from patients who were consecutively admitted for acute exacerbation of COPD were recorded with a minimum follow-up of three years. Patients were divided into two groups: anemic (Hb <12 g/dL in women and Hb <13 g/dL in men) or non-anemic. Modified versions of the BODEx (BMI, airflow obstruction, dyspnea, and exacerbation) and ADO indices that included anemia, termed BODEx-A3 and ADO-A3, were created by adding three points to the original values.

RESULTS

A total of 141 patients were included. Twenty-one (15%) died during the first year after admission, and 48 (34%) died during the three-year follow-up period. The area under the receiver operating characteristic curve (AUC) for predicting one-year mortality was slightly higher with the BODEx-A3 compared to the BODEx (0.83 vs. 0.78) and with the ADO-A3 compared to the ADO (0.81 vs. 0.78). For three-year mortality, the predictive power of the BODEx-A3 (AUC 0.77 vs. 0.67 for BODEx, p<0.001) and ADO-A3 indices (AUC 0.82 vs. 0.77 for ADO, p=0.038) was significantly greater compared to their original versions.

CONCLUSION

We have defined novel multidimensional indices (BODEx-A3 and ADO-A3) for predicting short- and long-term mortality in patients hospitalized with COPD exacerbation. These indices were derived by adding three points to the standard BODEx and ADO scores in anemic patients. Our findings demonstrate that incorporating anemia into the best existing COPD mortality predictor indices significantly improves their predictive capacity.

Palliative Care Needs of Women With Advanced Chronic Obstructive Pulmonary Disease: A Mixed Methods Study

Individuals with chronic obstructive pulmonary disease (COPD) experience high symptom burden, severe illness, and frequent deterioration in quality of life. Women with COPD represent a unique population with potential unmet care needs yet remain underrepresented in palliative care (PC) literature. The purpose of this study was to investigate specific needs of women with COPD, learn how COPD symptoms impact women, and explore factors related to PC knowledge, access, and barriers. A total of 30 individuals were enrolled in this prospective, single-arm multimethod study, using an adapted Maslow's hierarchy of needs framework. Fifteen participated in semistructured interviews. Women with advanced COPD identified care needs and barriers including access to medications/oxygen and resources (pulmonary rehabilitation/support groups), information about disease/treatment, and effect of weather conditions on symptoms. Some participants were not under the direct care of a pulmonologist but recognized the importance of their services. None of the participants had been referred to or received PC. This study provides evidence that women have unmet care needs, high symptom burden, and disease uncertainty. Women with COPD should have the opportunity to have the supportive care that PC offers. Palliative care and hospice nurses have opportunities to address unmet care needs, increased symptom burden, and disease uncertainty.

Dyspnea and Palliative Care in Advanced Chronic Obstructive Pulmonary Disease: A Rapid Review

Dyspnea is the most common and activity-limiting symptom for those with chronic obstructive pulmonary disease (COPD). Treatment is complex, palliative care (PC) dyspnea relief interventions are poorly understood, and PC remains underutilized in COPD despite national guidelines and recommendations. The purpose of this rapid review was to explore the concept of dyspnea and role of PC through the lens of providers, caregivers, and patients with COPD. A systematic approach for synthesis was used to identify 13 articles published between January 2018 and October 2023. Team members compared data via visualization and theme clustering to identify key conclusions describing operationalization of dyspnea, management, and PC implications. Dyspnea operationalization was challenging, with inconsistent measurement and terminology. Dyspnea was a significant burden in COPD and contributed to complexity of treatment. Opioids were used most often to treat dyspnea, but provider perspectives and biases can influence treatment decisions and perceptions of opioid therapy by the patient and caregiver. Evidence-based clinical practice guidelines and policies are needed to clarify the use of opioid therapy for dyspnea management to reduce stigmatization and barriers to treatment. Provider education should emphasize a multipronged approach to treatment of dyspnea in COPD with integration of PC early in the care continuum.

Consideration points in the decision making in chronic respiratory diseases

Objective: Even though dynamic multidisciplinary team discussions are crucial for end-of-life care management and decisions concerning chronic obstructive pulmonary disease (COPD), the details of the discussion contents remain poorly understood. This study aimed to identify essential considerations in decision-making for patients with chronic respiratory diseases to enhance a consensus-based approach. Materials and Methods: A qualitative content analysis of focus group conversations on published clinical case reports in the Japanese community about end-of-life care for patients with chronic respiratory disorders was conducted. The cases were searched through Igaku Chuo Zasshi (ICHUSHI) and Google in February 2021, using the keywords: "COPD", "chronic respiratory diseases", and "end-of-life care". A total of 41 healthcare professionals participated in the focus group discussions. Results: Four major themes evolved from the qualitative content analysis: unpredictable disease prognosis and stages, low awareness of patients on disease severity, acute exacerbations, and home oxygen therapy (HOT). The participants perceived that assessment of severity and prognosis in chronic respiratory diseases such as COPD was a core discussion point to enhance patients' decision-making. The study's findings also indicated that healthcare providers evaluate the influence of acute aggravation of the condition on patients' perceived health status and decision-making. Conclusion: The study reaffirms the significance of informed consent in patients with chronic respiratory disease. It details how, after a thorough assessment of disease severity, patients are given personalized explanations of standardized HOT. This approach ensures they fully understand the unpredictable nature and various stages of their condition resulting from acute exacerbations.

Exploring the Impact of Adequate Energy Supply on Nutrition, Immunity, and Inflammation in Elderly Patients with Chronic Obstructive Pulmonary Disease

Background

Chronic Obstructive Pulmonary Disease (COPD) progression in the elderly is notably influenced by nutritional, immune, and inflammatory status. This study aimed to investigate the impact of adequate energy supply on these indicators in COPD patients.

Methods

COPD patients meeting specific criteria were recruited and categorized into energy-adequate and energy-deficient groups based on their energy supply. Comparable demographic factors such as age, gender, smoking and drinking history, COPD duration, inhaled drug classification, and home oxygen therapy application were observed. Notable differences were found in BMI and inhaled drug use between the two groups.

Results

The energy-adequate group exhibited significant improvements in various health indicators, including lymphocyte count, hemoglobin, CRP, total cholesterol, prealbumin, albumin, PNI, SII, SIRI, CAR, and CONUT scores in the secondary auxiliary examination. These positive changes suggest a notable enhancement in nutritional, immune, and inflammatory status.

Conclusion

This research highlights the substantial benefits of adequate energy supply in elderly COPD patients. The observed improvements in nutritional, immune, and inflammatory markers underscore the importance of addressing energy needs to positively influence disease-related outcomes in this population. These findings have implications for developing targeted interventions to optimize the well-being of elderly individuals with COPD.

Evidence Construction of Chuankezhi Injection Against Chronic Obstructive Pulmonary Disease: A Systematic Review and Network Pharmacology

Objective

Chronic obstructive pulmonary disease (COPD) is a chronic respiratory disease with high prevalence, morbidity, and mortality. Chuankezhi (CKZ) injection, a Chinese patent medicine, has been commonly used for treating COPD. This study evaluated the clinical efficacy of CKZ injections in COPD patients and explored potential underlying mechanisms by integrating meta-analysis and network pharmacology.

Research Methods

Randomized controlled trials (RCTs) were search in database by Web of Science, Cochrane Library and PubMed as of November 2022 for literature collection, and the Review Manager 5.4 was used to analyze the data. Through the network pharmacology method, the chemical components and their targets, as well as the disease targets were further analyzed.

Results

A total of 15 RCTs including 1212 patients were included. The results of meta-analysis showed that CKZ injection can significantly improve the clinical effective rate (RR = 1.25, 95% CI: 1.14 to 1.36), and the clinical advantage was that it can significantly reduced acute exacerbation rate (RR = 0.29, 95% CI: 0.12 to 0.70) and COPD assessment test (CAT) scores (MD =-4.62, 95% CI:-8.966 to-0.28). A total of 31 chemical compounds and 178 potential targets for CKZ injection were obtained from the online databases. Molecular docking revealed that most key components and targets could form stable structure.

Conclusion

This systematic review with meta-analysis and network pharmacology demonstrates that CKZ could effectively improve the clinical efficacy and safety in the treatment of COPD. Such efficacy may be related to an anti-inflammatory effect and immunoregulation of CKZ via multiple components, multiple targets and multiple pathways.

"You don't want to know just about my lungs, you…want to know more about me". Patients and their caregivers' evaluation of a nurse-led COPD supportive care service

AIM

To evaluate a nurse-led model of supportive care in a COPD outpatient service from patient and caregiver perspectives.

DESIGN

Case study methodology.

METHODS

Data were collected from semi-structured interviews with patients (n = 12) and caregivers (n = 7) conducted between April 2020 and September 2022. A purposive sampling strategy was used. Interviews were transcribed verbatim and analysed using content analysis with an inductive approach. COREQ guidelines informed reporting of this study.

RESULTS

Eight categories were identified from the data evaluating of the model of care relating to the most helpful aspects of COPD supportive care and suggested improvements to the model of care. The categories were: guidance with managing symptoms; participating in advance care planning; home visiting; expert advice; continuity and trust; caring; caregiver support and improvements to the model of care.

CONCLUSION

In a nurse-led model of COPD supportive care, what patients and caregivers valued most was expert advice and guidance with symptom management, flexible home visiting, participation in advance care planning, caring and continuity within an ongoing trusted therapeutic relationship. Understanding what patients and caregivers value most is essential in designing and delivering models of care that meet the needs of patients living with chronic, life-limiting illness.

IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE

Nurses can lead effective models of supportive care that offer valuable support to patients living with COPD and their caregivers.

Association Between Intensity and Timing of Specialty Palliative Care and Hospice Exposure With Quality of End-of-Life Care

Background: Gaps remain in our understanding of the intensity and timing of specialty palliative care (SPC) exposure on end-of-life (EOL) outcomes. Objective: Examine the association between intensity and timing of SPC and hospice (HO) exposure on EOL care outcomes. Design, Settings, Participants: Data for this cohort study were drawn from 2021 adult decedents from Kaiser Permanente Southern California and Colorado (n = 26,251). Caregivers of a decedent subgroup completed a postdeath care experience survey from July to August 2022 (n = 424). Measurements: SPC intensity (inpatient, outpatient, and home-based) and HO exposure in the five years before death were categorized as: (1) No SPC or HO; (2) SPC-only; (3) HO-only; and (4) SPC-HO. Timing of SPC exposure (<90 or 90+ days) before death was stratified by HO enrollment. Death in the hospital and potentially burdensome treatments in the last 14 days of life were extracted from electronic medical records (EMRs) and claims. EOL care experience was obtained from the caregiver survey. Results: Among the EMR cohort, exposure to SPC and HO were: No SPC or HO (38%), SPC-only (14%; of whom, 55% received inpatient SPC only), HO-only (20%), and SPC-HO (28%). For decedents who did not enroll in HO, exposure to SPC 90+ days versus <90 days before death was associated with lower risk of receiving potentially burdensome treatments (adjusted relative risk, aRR: 0.69 [95% confidence interval, CI: 0.62-0.76], p < 0.001) and 23% lower risk of dying in the hospital (aRR: 0.77 [95% CI: 0.73-0.81], p < 0.001). Caregivers of patients in the HO-only (aRR: 1.27 [95% CI: 0.98-1.63], p = 0.07) and SPC-HO cohorts (aRR: 1.19 [95% CI: 0.93-1.52], p = 0.18) tended to report more positive care experience compared to the no SPC or HO cohort. Conclusion: Earlier exposure to SPC was important in reducing potentially burdensome treatments and death in the hospital for decedents who did not enroll in HO. Increasing availability and access to community-based SPC is needed.

Perspectives from patients with chronic lung disease on a telehealth-facilitated integrated palliative care model: a qualitative content analysis study

BACKGROUND

Chronic lung disease affects nearly 37 million Americans and often results in significant quality of life impairment and healthcare burden. Despite guidelines calling for palliative care (PC) integration into pulmonary care as a vital part of chronic lung disease management, existing PC models have limited access and lack scalability. Use of telehealth to provide PC offers a potential solution to these barriers. This study explored perceptions of patients with chronic lung disease regarding a telehealth integrated palliative care (TIPC) model, with plans to use findings to inform development of an intervention protocol for future testing.

METHODS

For this qualitative study, we conducted semi-structured interviews between June 2021- December 2021 with patients with advanced chronic lung disease. Interviews explored experiences with chronic lung disease, understanding of PC, and perceived acceptability of the proposed model along with anticipated facilitators and barriers of the TIPC model. We analyzed findings with a content analysis approach.

RESULTS

We completed 20 interviews, with two that included both a patient and caregiver together due to patient preference. Perceptions were primarily related to three categories: burden of chronic lung disease, pre-conceived understanding of PC, and perspective on the proposed TIPC model. Analysis revealed a high level of disease burden related to chronic lung disease and its impact on day-to-day functioning. Although PC was not well understood, the TIPC model using a shared care planning approach via telehealth was seen by most as an acceptable addition to their chronic lung disease care.

CONCLUSIONS

These findings emphasize the need for a patient-centered, shared care planning approach in chronic lung disease. The TIPC model may be one option that may be acceptable to individuals with chronic lung disease. Future work includes using findings to refine our TIPC model and conducting pilot testing to assess acceptability and utility of the model.

Association Between Serum Anion Gap and Mortality in Critically Ill Patients with COPD in ICU: Data from the MIMIC IV Database

Background

Serum anion gap (AG) has been proven to be associated with prognosis in critically ill patients. However, few studies have investigated the association between AG and all-cause mortality in critically ill patients with chronic obstructive pulmonary disease (COPD).

Objective

We hypothesized that the initial AG level would predict the mortality risk in critically ill patients with COPD.

Methods

This retrospective cohort study was based on the Medical Information Mart for Intensive Care (MIMIC) IV database. We extracted demographics, vital signs, laboratory tests, comorbidity, and scoring systems from the first 24 hours after patient ICU admission. Multivariable logistic regression analysis models were used to explore the association between serum AG levels and mortality. Interaction and stratified analyses were conducted including age, gender and comorbidity.

Results

A total of 5531 critically ill patients with COPD were enrolled, composed of 53.6% male and 46.4% female with a median age of 73 years. The all-cause mortality of these patients during ICU hospitalization was 13.7%. The risk of all-cause mortality increased as the AG level increased in the univariate logistic regression analysis (OR=1.13, 95% CI: 1.11-1.15, p<0.01). After adjusting for all the covariates in multivariate logistic regression analysis, the odds ratio was 1.06 (95% CI: 1.04-1.09, p<0.01). Compared with the lowest AG group Q1 (≤11mmol/L), the adjusted OR value for AG and mortality in Q2 (12-13mmol/L) was 0.89 (95% CI: 0.63-1.25, p=0.502), Q3 (14-15mmol/L) was 0.95 (95% CI: 0.68-1.34, p=0.788), and Q4 (≥16mmol/L) was 1.49 (95% CI: 1.10-2.02, p=0.009) respectively. In addition, the results of the subgroup and stratified analyses were robust.

Conclusion

AG is positively related to all-cause mortality in critically ill patients with COPD.

From illness management to quality of life: rethinking consumer health informatics opportunities for progressive, potentially fatal illnesses

OBJECTIVES

Investigate how people with chronic obstructive pulmonary disease (COPD)-an example of a progressive, potentially fatal illness-are using digital technologies (DTs) to address illness experiences, outcomes and social connectedness.

MATERIALS AND METHODS

A transformative mixed methods study was conducted in Canada with people with COPD (n = 77) or with a progressive lung condition (n = 6). Stage-1 interviews (n = 7) informed the stage-2 survey. Survey responses (n = 80) facilitated the identification of participants for stage-3 interviews (n = 13). The interviews were thematically analyzed. Descriptive statistics were calculated for the survey. The integrative mixed method analysis involved mixing between and across the stages.

RESULTS

Most COPD participants (87.0%) used DTs. However, few participants frequently used DTs to self-manage COPD. People used DTs to seek online information about COPD symptoms and treatments, but lacked tailored information about illness progression. Few expressed interest in using DTs for self- monitoring and tracking. The regular use of DTs for intergenerational connections may facilitate leaving a legacy and passing on traditions and memories. Use of DTs for leisure activities provided opportunities for connecting socially and for respite, reminiscing, distraction and spontaneity.

DISCUSSION AND CONCLUSION

We advocate reconceptualizing consumer health technologies to prioritize quality of life for people with a progressive, potentially fatal illness. "Quality of life informatics" should focus on reducing stigma regarding illness and disability and taboo towards death, improving access to palliative care resources and encouraging experiences to support social, emotional and mental health. For DTs to support people with fatal, progressive illnesses, we must expand informatics strategies to quality of life.

Goals of care and end-of-life communication needs of persons with chronic respiratory disease

PURPOSE OF THE REVIEW

To highlight recent advances in effective communication among persons with chronic respiratory diseases. The authors focus on communication science related to goals of care (GOC) discussions, medical devices, and life-sustaining invasive treatments. The authors discuss important considerations when working with individuals with low literacy and rurality. Communication handoffs between respiratory clinicians and/or palliative care to hospice clinicians are summarized to ensure effective person-centered and caregiver-centered care.

RECENT FINDINGS

Studies suggest the following communication approaches: (1) clarify differences between palliative and end of life; (2) conduct conversations early and gradual throughout the illness trajectory; (3) distinguish types of GOC discussions as they relate to treatment preferences; (4) for patients from rural communities, include family members and spiritual leaders; (5) assess literacy and employ supportive strategies; (6) apply time-limited-trial framework for life-sustaining treatment (LST) decisions; and (7) standardize processes for communication handoffs to hospice clinicians to improve communication fidelity.

SUMMARY

Effective communication tools for clinicians to engage in GOC discussions for persons with chronic respiratory diseases are grounded in a patient-centered framework. A trained clinician should lead these conversations and include interdisciplinary team members throughout the disease trajectory including at the end of life. These approaches may enable patients to express their values and care preferences as they evolve over time.

Palliative Care in Survivors of Critical Illness: A Qualitative Study of Post-Intensive Care Unit Program Clinicians

Background: Survivors of critical illness experience high rates of serious health-related suffering. The delivery of palliative care may assist in decreasing this burden for survivors and their families. Objectives: To understand beliefs, attitudes, and experiences of post-intensive care unit (ICU) program clinicians regarding palliative care and explore barriers and facilitators to incorporating palliative care into critical illness survivorship care. Design: Qualitative inquiry using semistructured interviews and framework analysis. Results were mapped using the Consolidated Framework for Implementation Research. Setting/Subjects: We interviewed 29 international members (United States, United Kingdom, Canada) of the Critical and Acute Illness Recovery Organization post-ICU clinic collaborative. Results: All interprofessional clinicians described components of palliative care as essential to post-ICU clinic practice, including symptom management, patient/family support, facilitation of goal-concordant care, expectation management and anticipatory guidance, spiritual support, and discussion of future health care wishes and advance care planning. Facilitators promoting palliative care strategies were clinician level, including first-hand experience, perceived value, and a positive attitude regarding palliative care. Clinician-level barriers were reciprocals and included insufficient palliative care knowledge, lack of self-efficacy, and a perceived need to protect ICU survivors from interventions the clinician felt may adversely affect recovery or change the care trajectory. System-level barriers included time constraints, cost, and lack of specialty palliative care services. Conclusion: Palliative care may be an essential element of post-ICU clinic care. Implementation efforts focused on tailoring strategies to improve post-ICU program clinicians' palliative care knowledge and self-efficacy could be a key to enhanced care delivery for survivors of critical illness.

[Palliative aspects in clinical acute and emergency medicine as well as intensive care medicine : Consensus paper of the DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA and DG Palliativmedizin]

The integration of palliative medicine is an important component in the treatment of various advanced diseases. While a German S3 guideline on palliative medicine exists for patients with incurable cancer, a recommendation for non-oncological patients and especially for palliative patients presenting in the emergency department or intensive care unit is missing to date. Based on the present consensus paper, the palliative care aspects of the respective medical disciplines are addressed. The timely integration of palliative care aims to improve quality of life and symptom control in clinical acute and emergency medicine as well as intensive care.

Effectiveness of the integration of a palliative care team in the follow-up of patients with advanced chronic obstructive pulmonary disease: The home obstructive lung disease study

BACKGROUND

Access to palliative care for patients with end-stage chronic obstructive pulmonary disease (COPD) is still very poor.

OBJECTIVES

Evaluate our palliative care program for patients with advanced COPD by assessing whether the referral criteria for advanced COPD patients were adequate in identifying patients in end-of-life care and determine the results of the palliative care team's intervention METHODS: This was a prospective observational study of patients admitted to a multidisciplinary unit for advanced COPD. Data on sociodemographic variables, survival, symptomatology, quality of life, ACP, and health resource utilization were analyzed.

RESULTS

Eighty-three patients were included in this study. By the end of the follow-up period, 69 (83%) patients had died, mainly due to respiratory failure (96%). The median duration of survival from the start of follow-up was 4.27 months (95% confidence interval, 1.97-16.07). Most patients (94%) had a dyspnea level of 4. Sixty (72%) patients required opioids for dyspnea control. There were no significant differences in the quality of life of the patients during follow-up. Thirty (43%) patients died at home, 26 (38%) in a palliative care unit, and 13 (19%) in an acute care hospital. ACP was performed for 50 (72%) patients. Forty (57%) patients required palliative sedation during follow-up. Dyspnea was the reason for sedation in 34 (85%) patients. Hospital admissions and emergency room visits decreased significantly (p = 0.01) during follow-up.

CONCLUSIONS

Our integrated model allows for adequate selection of patients, facilitates symptom control and ACP, reduces resource utilization, and favors death at home.

COPD and multimorbidity: recognising and addressing a syndemic occurrence

Most patients with chronic obstructive pulmonary disease (COPD) have at least one additional, clinically relevant chronic disease. Those with the most severe airflow obstruction will die from respiratory failure, but most patients with COPD die from non-respiratory disorders, particularly cardiovascular diseases and cancer. As many chronic diseases have shared risk factors (eg, ageing, smoking, pollution, inactivity, and poverty), we argue that a shift from the current paradigm in which COPD is considered as a single disease with comorbidities, to one in which COPD is considered as part of a multimorbid state-with co-occurring diseases potentially sharing pathobiological mechanisms-is needed to advance disease prevention, diagnosis, and management. The term syndemics is used to describe the co-occurrence of diseases with shared mechanisms and risk factors, a novel concept that we propose helps to explain the clustering of certain morbidities in patients diagnosed with COPD. A syndemics approach to understanding COPD could have important clinical implications, in which the complex disease presentations in these patients are addressed through proactive diagnosis, assessment of severity, and integrated management of the COPD multimorbid state, with a patient-centred rather than a single-disease approach.

Pulmonologists' Perspectives on and Access to Palliative Care for Patients With Idiopathic Pulmonary Fibrosis in South Carolina

Background

Idiopathic pulmonary fibrosis (IPF) is a serious illness with an unpredictable disease course and survival rates comparable with some cancers. Patients with IPF suffer considerable symptom burden, declining quality of life, and high health care resource utilization. Patients and caregivers report many unmet needs, including a desire for more education regarding diagnosis and assistance with navigating disease trajectory. Compelling evidence suggests that palliative care (PC) provides an extra layer of support for patients with serious illness.

Research Question

The purpose of this survey was to gain perspectives regarding PC for patients with IPF by board-certified pulmonologists in South Carolina (SC).

Study Design and Methods

A 24-item survey was adapted (with permission) from the Pulmonary Fibrosis Foundation PC Survey instrument. Data were analyzed and results are presented.

Results

Pulmonologists (n = 32, 44%) completed the survey; 97% practice in urbanized settings. The majority agreed that PC and hospice do not provide the same service. There were varying views about comfort in discussing prognosis, disease trajectory, and addressing advance directives. Options for ambulatory and inpatient PC are limited and early PC referral does not occur. None reported initiating a PC referral at time of initial IPF diagnosis.

Interpretation

Pulmonologists in SC who participated in this survey are aware of the principles of PC in providing comprehensive care to patients with IPF and have limited options for PC referral. PC educational materials provided early in the diagnosis can help facilitate and guide end-of-life planning and discussions. Minimal resources exist for patients in underserved communities.

Using Functional Status at the Time of Palliative Care Consult to Identify Opportunities for Earlier Referral

Background: In order to improve early access to palliative care, strategies for monitoring referral practices in real-time are needed. Objective: To evaluate how Australia-Modified Karnofsky Performance Status (AKPS) at the time of initial palliative care consult differs between serious illnesses and could be used to identify opportunities for earlier referral. Methods: We retrospectively evaluated data from an inpatient palliative care consult registry. Serious illnesses were classified using ICD-10 codes. AKPS was assessed by palliative care clinicians during consult. Results: The AKPS distribution varied substantially between the different serious illnesses (p < 0.001). While patients with cancer and heart disease often had preserved functional status, the majority of patients with dementia, neurological, lung, liver, and renal disease were already completely bedbound at the time of initial palliative care consult. Conclusion: Measuring functional status at the time of palliative care referral could be helpful for monitoring referral practices and identifying opportunities for earlier referral.

Palliation of Dyspnea With Mouthpiece Ventilation in Patients With Chronic Obstructive Pulmonary Disease: A Pilot Feasibility Study

Background: Mouthpiece ventilation (MPV) reduces hypoventilation, but its efficacy in relieving dyspnea in patients with acute chronic obstructive pulmonary disease exacerbation (AECOPD) is unclear. Objective: To assess the feasibility of MPV in relieving dyspnea among patients with AECOPD. Methods: In this prospective single-arm pilot study, the change in dyspnea on numeric rating scale (NRS) after using MPV and side effects of the treatment were studied in 18 patients with AECOPD. Results: The median decrease in dyspnea was 1.5 (95% confidence interval = 0.0-2.5, p = 0.006) on NRS after the intervention lasting a median of 16.9 minutes. Of the patients, 61% found MPV beneficial. The use of MPV did not increase the sense of anxiety or pain. Conclusions: MPV is feasible and may relieve dyspnea in patients with AECOPD, but the intervention needs further evaluation. clinicaltrials.gov study number: NCT03025425.

Embedding nurse-led supportive care in an outpatient service for patients with Chronic Obstructive Pulmonary Disease

AIM

To describe a small multidisciplinary team's experience of the process of embedding nurse-led supportive care into an existing Chronic Obstructive Pulmonary Disease outpatient service.

DESIGN

Case study methodology METHODS: Data were collected from multiple sources including key documents and semi-structured interviews with healthcare professionals (n = 6) conducted between June and July 2021. A purposive sampling strategy was used. Content analysis was applied to key documents. Interviews were transcribed verbatim and analysed using an inductive approach.

RESULTS

Subcategories under the four-stage process were identified from the data.

ASSESSMENT

evidence of needs of patients with Chronic Obstructive Pulmonary Disease; gaps in care and evidence of other models of supportive care. Planning: setting the supportive care service structure and intention; resources and funding; leadership, specialization and respiratory/palliative care roles.

IMPLEMENTATION

relationships and trust; embedding supportive care and communication.

EVALUATION

benefits and positive outcomes for staff and patients, and, improvements and future considerations for supportive care in the COPD service.

CONCLUSION

A collaboration between respiratory and palliative care services resulted in successfully embedding nurse-led supportive care in a small outpatient service for patients with Chronic Obstructive Pulmonary Disease. Nurses are well placed to lead new models of care that aim to address unmet biopsychosocial-spiritual needs of patients. More research is needed to evaluate nurse-led supportive care in Chronic Obstructive Pulmonary Disease and other chronic illness settings; the effectiveness of nurse-led supportive care from the perspective of patients and caregivers and the impact of nurse-led supportive care on health service usage.

PATIENT OR PUBLIC CONTRIBUTION

The development of the model of care is informed by ongoing discussions with patients with COPD and their caregivers. Data availability statement: Research data are not shared (due to ethical restrictions).

IMPACT

Embedding nurse-led supportive care in an existing Chronic Obstructive Pulmonary Disease outpatient service is achievable. Nurses with clinical expertise can lead innovative models of care that address the unmet biopsychosocial-spiritual needs of patients with conditions such as Chronic Obstructive Pulmonary Disease. Nurse-led supportive care may have utility and relevance in other chronic disease contexts.

Project EPIC (Early Palliative Care In COPD): A Formative and Summative Evaluation of the EPIC Telehealth Intervention

CONTEXT

Early, concurrent palliative care interventions in chronic obstructive pulmonary disease (COPD) are limited. Project EPIC (Early Palliative Care In COPD) is a multiphase mixed methods study working to fill this gap.

OBJECTIVES

To conduct a formative and summative evaluation of EPIC, a telephonic nurse coach-led early palliative care intervention for COPD adapted from the ENABLE© intervention in cancer.

METHODS

Phase I Formative Evaluation: Patients with moderate-to-very-severe COPD, family caregivers, and pulmonary and palliative care clinicians rated the acceptability and feasibility of EPIC (≥4 out of five on a Likert-scale survey). Phase II Summative Evaluation: Patients and family caregivers in Phase I participated in a pilot of the three month EPIC prototype to evaluate intervention and data collection feasibility (≥70% completion) and to seek qualitative feedback.

RESULTS

Phase I Formative Evaluation: Patients (n=10), family caregivers (n=10), pulmonary clinicians (n=6), and palliative care clinicians (n=6) found EPIC acceptable and feasible to support adaptation, while priority early palliative care needs in COPD from our prior research mapped well to the EPIC prototype. Phase II Summative Evaluation: Patients (n=5; ages 49-72, 40% moderate COPD, 40% Black) and their family caregivers (n=5; ages 51-73, 40% Black) completed 100% of EPIC prototype components, including weekly telephone sessions, a one month follow-up call, Advance Directive, palliative care clinic attendance, and 95% of monthly phone data collection sessions. Feedback from participants about EPIC was all positive.

CONCLUSION

EPIC was acceptable and feasible in patients with COPD and their family caregivers. Larger feasibility and effectiveness trials are warranted.

Palliative Care Interventions in Advanced Chronic Obstructive Pulmonary Disease: An Integrative Review

Background: Chronic obstructive pulmonary disease (COPD), the sixth leading cause of death in the United States, is associated with higher mortality rates in women. Women also experience tremendous symptom burden, including dyspnea, anxiety, and depression, in comparison to men with COPD. Palliative care (PC) provides symptom management and addresses advanced care planning for serious illness, but little is known about the use of PC in women with COPD. Objective: The purpose of this integrative review was to identify known PC interventions in advanced COPD and to understand the problem of gender and sex disparities. Methods: Whittemore and Knafl's methodology and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses were used to guide this integrative review, and the quality of the articles was appraised using the Mixed Methods Appraisal Tool2018 version. A database search was conducted in PubMed, SCOPUS, ProQuest, and CINAHL complete between 2009 and 2021. Results: Application of search terms yielded 1005 articles. After screening 877 articles, 124 met inclusion criteria, resulting in a final sample of 15 articles. Study characteristics were evaluated for common concepts and synthesized using the Theory of Unpleasant Symptoms influencing factors (physiological, situational, and performance). All 15 studies discussed PC interventions with the focus on dyspnea management or improvement in quality of life. None of the studies identified in this review focused specifically on women with advanced COPD receiving PC, despite the significant impact that this illness has on women. Conclusion: It remains unknown if any intervention is more beneficial than another for women with advanced COPD. Future research is needed to provide an understanding of the unmet PC needs of women with advanced COPD.

Is Frailty Diagnosis Important in Patients with COPD? A Narrative Review of the Literature

Frailty is prevalent in older adults and is related to a worsening functionality, quality of life, and health outcomes. Though there is an increasing interest in this field, the relationship between frailty and worsening COPD outcomes remains unknown. A narrative review of the literature with studies published between 2018 and 2022 was carried out to address three questions: the prevalence of frailty and other geriatric syndromes in COPD patients, the link between frailty and worsening health outcomes in COPD patients, and the non-pharmacological interventions performed in order to reverse frailty in these patients. A total of 25 articles were selected. Frailty prevalence ranged from 6% and 85.9%, depending on the COPD severity and the frailty measurement tool used. Frailty in COPD patients was related to a high prevalence of geriatric syndromes and to a high incidence of adverse events such as exacerbations, admissions, readmissions, and mortality. One study showed improvements in functionality after physical intervention. In conclusion, the prevalence of frailty is associated with a high incidence of geriatric syndromes and adverse events in COPD patients. The use of frailty screenings and a comprehensive geriatric assessment of COPD patients is advisable in order to detect associated problems and to establish individualized approaches for better outcomes.