Chronic obstructive pulmonary disease and lung cancer: access to palliative care, emergency room visits and hospital deaths

Receipt of specialized palliative care and health care utilization at the end of life in hematological cancer patients - the Stockholm experience

BACKGROUND

The treatments of hematological malignancies tend to be intense, and compared with solid tumors, less is known about the health care consumption during end of life (EOL). Therefore, the aim was to study the receipt of specialized palliative care (SPC) and how it affects health care utilization, in relation to sex, age, socioeconomics, and frailty risk (Hospital Frailty Risk Score [HFRS]).

METHODS

In a retrospective, observational registry study, all patients who died of a hematological malignancy during the years 2015-2021 in the Stockholm County were included and analyzed with descriptive statistics and logistic regression models.

RESULTS

Of the 2,858 included patients (mean age 76 years, 41% women), 38% had myeloid malignancies, 41% lymphocytic malignancies, and 21% had myeloma. During the last 3 months of life, 56% received SPC, with an overrepresentation of women, aOR 1.35 (1.16-1.58, p < 0.0001), whereas persons with risk of frailty (HFRS) were underrepresented, aOR 0.74 (0.63-0.86, p < 0.0001). Unplanned ER visits were more likely in persons aged over 80 years (p = 0.004) and in persons with frailty risk (p < 0.0001). Patients receiving SPC had a substantially reduced likelihood of ER visits, aOR 0.34 (0.29-0.40, p < 0.0001). Emergency hospitals as place of death was positively associated with frailty risk, aOR 1.50 (1.23-1.83, p < 0.0001) but negatively associated with age over 80 years (p < 0.0001) and especially with receipt of SPC, aOR 0.05 (0.04-0.06, p < 0.0001).

INTERPRETATION

Receipt of SPC could possibly reduce the need for emergency care in the end of life and the Stockholm model might facilitate referral to SPC for hematological patients.

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 ).

Health care utilization at the end of life in Parkinson's disease: a population-based register study

BACKGROUND

Knowledge of health care utilization at the end of life in Parkinson's disease (PD) is sparse. This study aims to investigate end of life health care utilization, characterized by emergency room (ER) visits, receipt of specialized palliative care (SPC), and acute hospital deaths in a Swedish population-based PD cohort.

METHODS

We conducted a retrospective cohort study on deceased patients (≥ 18 years) with a PD diagnosis during their last year of life (n = 922), based on health care-provider data from Region Stockholm´s data warehouse, for the study period 2015-2021. Univariable and multivariable logistic regression analyses tested associations and adjusted Odds ratios (aORs) were calculated.

RESULTS

During the last month of life, approx. half of the cohort had emergency room (ER) visits and risk of frailty (measured by Hospital Frailty Risk Score) significantly predicted these visits (aOR, 3.90 (2.75-5.55)). In total, 120 people (13%) received SPC during their last three months of life, which positively associated with risk for frailty, (aOR, 2.65 (1.43-4.94, p = 0.002). In total, 284 people (31%) died in acute hospital settings. Among community-dwellers, male gender and frailty were strongly associated with acute hospital deaths (aOR, 1.90 (1.15-3.13, p = 0.01) and 3.70 (1.96-6.98, p < 0.0001)).

CONCLUSIONS

Rates of ER visits at end of life and hospital deaths were relatively high in this population-based cohort. Considering a high disease burden, referral to SPC at end of life was relatively low. Sex-specific disparities in health care utilization are apparent. Identifying people with high risk for frailty could assist the planning of optimal end-of-life care for people with PD.

Patients with both cancer and psychosis-to what extent do they receive specialized palliative care

BACKGROUND

Schizophrenia and advanced cancer are complex conditions that impact life expectancy. This study aimed to examine the receipt of specialized palliative care (SPC) in patients with metastatic cancer and a coexisting diagnosis of psychosis compared to patients with cancer only. Secondary objectives included analyzing differences in emergency visits and place of death in relation to receipt of SPC.

PATIENTS AND METHODS

This retrospective, observational registry study utilized health care consumption data from the Stockholm Regional Council. We included 23,056 patients aged >18 years who died between 2015 and 2021 with a diagnosis of metastatic cancer, hematologic malignancy, or malignant brain tumor in the Stockholm Gotland region. Among them, 320 patients had a concomitant diagnosis of psychosis.

RESULTS

Patients with cancer and psychosis were less likely to receive SPC compared to patients with cancer only (61% vs. 74%, p < 0.001). Additionally, they were, on average, four and a half years younger at the time of death (68.5 years vs. 73.1 years, p < 0.0001), more likely to reside in nursing homes (25% vs. 11%, p < 0.0001), and had a higher prevalence of low area-based socioeconomic status (46% vs. 32%, p < 0.0001). Receipt of SPC was associated with reduced frequency of emergency visits and a higher probability of place of death to be at home or in a care facility outside the acute hospital.

CONCLUSIONS

Patients with a coexisting diagnosis of psychosis and metastatic cancer have a lower probability of receiving SPC. Receipt of specialized palliative care was associated with reduced number of unplanned emergency visits and a lower risk for death at an acute hospital. Efforts are needed to ensure equitable provision of SPC for patients with cancer and psychosis.

Partly unequal receipt of healthcare in last month of life in amyotrophic lateral sclerosis: a retrospective cohort study of the Stockholm region

Context

In amyotrophic lateral sclerosis (ALS), equal care is important, given that the disease often has complex symptoms at the end of life.

Objectives

The aim was to study the possible associations between demographic and clinical factors, including age, sex, and frailty, with acute healthcare utilization in the last month of life, measured by emergency room (ER) visits, admissions to acute hospitals and, acute hospitals as place of death, among patients with ALS. A second aim was to study whether receipt of specialized palliative care (SPC) affects above-mentioned healthcare utilization.

Methods

Observational, retrospective study based on Region Stockholm's administrative data warehouse (VAL) in Sweden. Data were retrieved for 2015-2021 and analyzed with descriptive statistics and logistic regression models.

Results

All deceased patients (n = 448) ≥18 years with ALS were included. The mean age was 70.5 years, 46% were women and 58% had risk of frailty according to Hospital Frailty Risk Score (HFRS). Ninety-nine (22%) were nursing home residents and 49% received SPC. The receipt of SPC in patients with ALS was equal in relation to gender, socio-economic standing, frailty, and age <75 years. Patients ≥75 years, those with dementia and/or residing in nursing homes (NH) were less likely to receive SPC (P = 0.01, P = 0.03 and P = 0.002, respectively). Receipt of SPC reduced ER visits (29% vs. 48%, P < 0.001) and deaths at hospital (12% vs. 48%, P <0.001). Patients who were frail, had a higher risk of ER visits and were more likely to die at an acute hospital setting (P < 0.001 and P = 0.004). NH residents were less likely to have ER visits and to die in hospital (P = 0.002 and P = 0.005).

Conclusions

The results indicate partly unequal distribution of palliative care, however the actual, individual preferences cannot be deducted from registry studies. All patients with ALS should be offered SPC when needed.

Key message

This register study shows that receipt of SPC in patients with ALS is equal in relation to gender, socioeconomic standing, frailty, and age <75 years, while those ≥75 years, with dementia, or residing in NH were somewhat less likely to receive SPC. Receipt of SPC reduces ER visits and acute hospital admissions.

Palliative care interventions in chronic respiratory diseases: A systematic review

INTRODUCTION

Chronic respiratory diseases represent a significant burden of disease globally, with high morbidity and mortality. Individuals living with these conditions, as well as their families, face considerable physical, emotional and social challenges. Palliative care might be a valuable approach to address their complex needs, but evidence to prove this is still scarce.

OBJECTIVES

This systematic review aimed to study the effectiveness of palliative care interventions in health-related outcomes (quality of life, symptom control, symptom burden, psychological well-being, advance care planning, use of health services, and survival) in chronic respiratory patients.

METHODS

Pubmed, Cochrane and Web of Science were searched for trials published in the last 10 years, comparing palliative care interventions to usual care, in patients with chronic respiratory diseases. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed.

RESULTS

Eight studies were included, seven randomized controlled trials and one cluster-controlled trial; the former with moderate risk of bias and the latter with high risk of bias. Findings revealed that palliative interventions improve breathlessness control and advance care planning. There were no significant differences for the other outcomes.

CONCLUSIONS

Palliative care appears to have a beneficial effect on breathlessness, one of the most distressing symptoms in patients suffering from chronic respiratory diseases and allows for advanced care planning. Additional research, with more robust trials, is needed to draw further conclusions about other health-related outcomes.

European Respiratory Society clinical practice guideline: palliative care for people with COPD or interstitial lung disease

There is increased awareness of palliative care needs in people with COPD or interstitial lung disease (ILD). This European Respiratory Society (ERS) task force aimed to provide recommendations for initiation and integration of palliative care into the respiratory care of adult people with COPD or ILD. The ERS task force consisted of 20 members, including representatives of people with COPD or ILD and informal caregivers. Eight questions were formulated, four in the Population, Intervention, Comparison, Outcome format. These were addressed with full systematic reviews and application of Grading of Recommendations Assessment, Development and Evaluation for assessing the evidence. Four additional questions were addressed narratively. An "evidence-to-decision" framework was used to formulate recommendations. The following definition of palliative care for people with COPD or ILD was agreed. A holistic and multidisciplinary person-centred approach aiming to control symptoms and improve quality of life of people with serious health-related suffering because of COPD or ILD, and to support their informal caregivers. Recommendations were made regarding people with COPD or ILD and their informal caregivers: to consider palliative care when physical, psychological, social or existential needs are identified through holistic needs assessment; to offer palliative care interventions, including support for informal caregivers, in accordance with such needs; to offer advance care planning in accordance with preferences; and to integrate palliative care into routine COPD and ILD care. Recommendations should be reconsidered as new evidence becomes available.

The Impact of Frailty on Palliative Care Receipt, Emergency Room Visits and Hospital Deaths in Cancer Patients: A Registry-Based Study

BACKGROUND

Eastern Cooperative Oncology Group (ECOG) performance status is used in decision-making to identify fragile patients, despite the development of new and possibly more reliable measures. This study aimed to examine the impact of frailty on end-of-life healthcare utilization in deceased cancer patients.

METHOD

Hospital Frailty Risk Scores (HFRS) were calculated based on 109 weighted International Classification of Diseases 10th revision (ICD-10) diagnoses, and HFRS was related to (a) receipt of specialized palliative care, (b) unplanned emergency room (ER) visits during the last month of life, and (c) acute hospital deaths.

RESULTS

A total of 20,431 deceased cancer patients in ordinary accommodations were studied (nursing home residents were excluded). Frailty, as defined by the HFRS, was more common in men than in women (42% vs. 38%, p < 0.001) and in people residing in less affluent residential areas (42% vs. 39%, p < 0.001). Patients with frailty were older (74.1 years vs. 70.4 years, p < 0.001). They received specialized palliative care (SPC) less often (76% vs. 81%, p < 0.001) but had more unplanned ER visits (50% vs. 35%, p < 0.001), and died more often in acute hospital settings (22% vs. 15%, p < 0.001). In multiple logistic regression models, the odds ratio (OR) was higher for frail people concerning ER visits (OR 1.81 (1.71-1.92), p < 0.001) and hospital deaths (OR 1.66 (1.51-1.81), p < 0.001), also in adjusted models, when controlled for age, sex, socioeconomic status at the area level, and for receipt of SPC.

CONCLUSION

Frailty, as measured by the HFRS, significantly affects end-of-life cancer patients and should be considered in oncologic decision-making.

Increased patient satisfaction by integration of palliative care into geriatrics-A prospective cohort study

BACKGROUND

Integration of oncology and palliative care has been shown to increase quality of life in advanced disease. To meet the needs of the growing older population, integration of palliative care and geriatrics has been proposed but scarcely described.

OBJECTIVES

The aim of this study was to integrate palliative care into geriatrics by a structured care guide, the Swedish Palliative Care Guide, and to evaluate its effect on patient satisfaction, health-related quality of life and symptom burden, compared to a control group.

METHODS

Geriatric in-patients over 65 years of age were included in the study, those with cognitive impairment were excluded. Data was collected before (baseline) and after the implementation (intervention) of the Swedish Palliative Care Guide. Patient satisfaction was evaluated two weeks after discharge with questions from a national patient survey. Health-related quality of life was measured with EQ-5D-3L and symptom burden with Edmonton Symptom Assessment Scale.

RESULTS

In total, 400 patients were included, 200 in the baseline- and intervention group, respectively. Mean age was 83 years in both groups. Patient satisfaction was significantly higher in nine out of ten questions (p = 0.02-<0.001) in the intervention group compared to baseline. No differences between the groups were seen in health-related quality of life or symptom burden.

CONCLUSION

A significant effect on patient satisfaction was seen after implementation of the Swedish Palliative Care Guide in geriatric care. Thus, integration of palliative care and geriatrics could be of substantial benefit in the growing population of older adults with multimorbidity and frailty.

Specialized Palliative Care for Patients with Chronic Heart Failure at End of Life: Transfers, Emergency Department Visits, and Hospital Deaths

Objective: Specialized palliative care (SPC) may contribute to improved quality of life in patients with life-limiting chronic heart failure (CHF). This study examined SPC and possible differences in the care process regarding emergency department (ED) visits, transfers, and place of death for severely ill patients with CHF. Materials and Methods: This retrospective observational registry study used the health care consumption data from the Stockholm Regional Council. Logistic regression analyses of age, sex, palliative care, comorbidities, and socioeconomic status were performed. Results: Of the 4322 individuals who died of heart failure between 2015 and 2019 and did not reside in a nursing home, 24% received SPC. Receiving SPC was associated with a lower odds ratio (OR) of ED visits (OR 0.24, p < 0.0001), unplanned transfers (OR 0.39, p < 0.0001), and emergency hospital as a place of death (OR 0.10, p < 0.0001). Furthermore, a better socioeconomic situation, younger age, and fewer comorbidities were associated with a lower OR of ED visits and transfers (p < 0.0001 to p = 0.013 in different comparisons). Multiple comorbidities (p < 0.0002) and younger age (p < 0.0001) were associated with a higher OR of emergency hospitals as a place of death. Conclusion: Approximately one-quarter of patients who died of heart failure received SPC. Receipt of SPC was associated with a significantly reduced number of ED visits, transfers between health care services, and risk of dying in emergency hospitals.

Acute healthcare utilization in end-of-life among Swedish brain tumor patients – a population based register study

Background

Patients with progressive primary brain tumors commonly develop a spectrum of physical as well as cognitive symptoms. This places a large burden on family members and the condition’s complexity often requires frequent health care contacts. We investigated potential associations between sociodemographic or socioeconomic factors, comorbidity or receipt of specialized palliative care (SPC) and acute healthcare utilization in the end-of-life (EOL) phase.

Methods

A population-based retrospective study of all adult patients dying with a primary malignant brain tumor as main diagnosis in 2015–2019 in the Stockholm area, the most densely populated region in Sweden (N = 780). Registry data was collected from the Stockholm Region´s central data warehouse (VAL). Outcome variables included emergency room (ER) visits or hospitalizations in the last month of life, or death in acute hospitals. Possible explanatory variables included age, sex, living arrangements (residents in nursing homes versus all others), Charlson Comorbidity Index, socio-economic status (SES) measured by Mosaic groups, and receipt of SPC in the last three months of life. T-tests or Wilcoxon Rank Sum tests were used for comparisons of means of independent groups and Chi-square test for comparison of proportions. Associations were tested by univariable and multivariable logistic regressions calculating odds ratios (OR).

Results

The proportion of patients receiving SPC increased gradually during the last year of life and was 77% in the last 3 months of life. Multivariable analyses showed SPC to be equal in relation to sex and SES, and inversely associated with age (p ≤ 0.01), comorbidity (p = 0.001), and nursing home residency (p < 0.0001). Unplanned ER visits (OR 0.41) and hospitalizations (OR 0.45) during the last month of life were significantly less common among patients receiving SPC, in multivariable analysis (p < 0.001). In accordance, hospital deaths were infrequent in patients receiving SPC (2%) as compared to one in every four patients without SPC (p < 0.0001). Patients with less comorbidity had lower acute healthcare utilization in the last month of life (OR 0.35 to 0.65), whereas age or SES was not significantly associated with acute care utilization. Female sex was associated with a lower likelihood of EOL hospitalization (OR 0.72). Nursing home residency was independently associated with a decreased likelihood of EOL acute healthcare utilization including fewer hospital deaths (OR 0.08–0.54).

Conclusions

Receipt of SPC or nursing home residency was associated with lower acute health care utilization among brain tumor patients. Patients with more severe comorbidities were less likely to receive SPC and required excess acute healthcare in end-of-life and therefore constitute a particularly vulnerable group.

Advanced cancer and concomitant dementia: access to specialized palliative care, emergency room, hospital care, and place of death

BACKGROUND

Dementia and advanced cancer are complex, life-limiting conditions that benefit from specialized palliative care (SPC) interventions at the end of life. The objective was to study possible differences in care for patients with concomitant advanced cancer and dementia (CA-DEM) or cancer only (CA) regarding access to SPC, acute hospital care, and place of death.

MATERIALS AND METHODS

A retrospective observational registry study on health care consumption data from the Stockholm Regional Council involving logistic regression analyses of age, sex, living arrangements, comorbidities, dementia diagnosis, and socio-economic status.

RESULTS

Of the 12,667 persons aged ≥65 years who died from advanced cancer between 2015 and 2019, 605 had concomitant dementia. Of these, 76% of patients with CA and 42% of patients with CA-DEM had access to SPC (p<.0001). There were more admissions to palliative care for persons not living in nursing homes (p<.0001), women (p<.0001), socioeconomically privileged patients (p<.05), those with fewer comorbidities (p<.0001), and younger patients (<85 years) (p<.0001). Access to SPC reduced ER visits, hospitalizations, and acute hospital deaths for CA, whereas access to SPC only reduced hospital deaths in the CA-DEM group.

CONCLUSIONS

The probability of being admitted to SPC was lower in cancer patients with known dementia. Access to SPC reduced emergency room visits and acute admissions to hospitals for the whole group, and hospital deaths both for CA and CA-DEM.

Evaluation of Whole Brain Radiotherapy among Lung Cancer Patients with Brain Metastases in Relation to Health Care Level and Survival

Whole-brain radiotherapy (WBRT) as a treatment for brain metastases has been questioned over the last years. This study aimed to evaluate health care levels and survival after WBRT in a cohort of lung cancer patients with brain metastases receiving WBRT in Stockholm, Sweden, from 2008 to 2019 (n = 384). If the patients were able to come home again was estimated using logistic regression and odds ratios (OR) and survival by using Cox regression. The median age in the cohort was 65.6 years, the median survival following WBRT was 2.4 months (interquartile range (IQR) 1.2–6.2 months), and 84 (22%) patients were not able to come home after treatment. Significantly more males could come home again after WBRT compared to women (OR = 0.37, 95%CI 0.20–0.68). Patients with performance status scores WHO 3–4 had a median survival of 1.0 months, hazard ratio (HR) = 4.69 (95%CI 3.31–6.64) versus WHO score 0–1. Patients admitted to a palliative ward before WBRT had a median survival of 0.85 months, HR = 2.26 (95%CI 1.53–3.34) versus being at home. In conclusion, patients treated with WBRT had a short median survival and 20% could not be discharged from the hospital following treatment. Significantly more women did not come home again.

[Early Integration of Palliative Care - A Definition for Daily Practice]

Early Integration of Palliative Care - A Definition for Daily Practice Abstract. The integration of palliative care into the treatment of patients with chronically progressive or incurable diseases can be useful early in the course of the disease. The integrative approach of disease-specific and palliative therapy can improve the quality of life of those affected. Different aspects, such as symptom relief, decision making, advance planning, network building or support for relatives can be addressed from the bio-psycho-social-spiritual perspective. The article gives an overview of the most important aspects of early integration of palliative care and shows, also with actual case reports, how integration can be managed in practice.

Benefits, for patients with late stage chronic obstructive pulmonary disease, of being cared for in specialized palliative care compared to hospital. A nationwide register study

BACKGROUND

In early stage chronic obstructive pulmonary disease (COPD), dyspnea has been reported as the main symptom; but at the end of life, patients dying from COPD have a heavy symptom burden. Still, specialist palliative care is seldom offered to patients with COPD; they more often receive end of life care in hospitals. Furthermore, symptoms, symptom relief and care activities in the last week of life for COPD patients are rarely studied. The aim of this study was to compare patient and care characteristics in late stage COPD patients treated in specialized palliative care (SPC) versus hospital.

METHODS

Two nationwide registers were merged, the Swedish National Airway Register (SNAR) and the Swedish Register of Palliative Care (SRPC). Patients with COPD and < 50% of predicted forced expiratory volume in 1 s (FEV1), who had died in inpatient or outpatient SPC (n = 159) or in hospital (n = 439), were identified. Clinical COPD characteristics were extracted from the SNAR, and end of life (EOL) care characteristics from the SRPC. Descriptive statistics were used to describe the sample and the registered care and treatments. Independent samples t-test, Mantel-Haenszel chi-square test and Fisher's exact test was used to compare variables. To examine predictors of place of death, bivariate and multivariate logistic regression analyses were performed with a dependent variable with demographic and clinical variables used as independent variables.

RESULTS

The patients in hospitals were older and more likely to have heart failure or hypertension. Pain was more frequently reported and relieved in SPC than in hospitals (p = 0.001). Rattle, anxiety, delirium and nausea were reported at similar frequencies between the settings; but rattle, anxiety, delirium, and dyspnea were more frequently relieved in SPC (all p < 0.001). Compared to hospital, SPC was more often the preferred place of care (p < 0.001). In SPC, EOL discussions with patients and families were more frequently held than in hospital (p < 0.001). Heart failure increased the probability of dying in hospital while lung cancer increased the probability of dying in SPC.

CONCLUSION

This study provides evidence for referring more COPD patients to SPC, which is more focused on symptom management and psychosocial and existential support.