Conservative kidney management and kidney supportive care: core components of integrated care for people with kidney failure.

Integrated kidney care requires synergistic linkage between preventative care for people at risk for chronic kidney disease and health services providing care for people with kidney disease, ensuring holistic and coordinated care as people transition between acute and chronic kidney disease and the 3 modalities of kidney failure management: conservative kidney management, transplantation, and dialysis. People with kidney failure have many supportive care needs throughout their illness, regardless of treatment modality. Kidney supportive care is therefore a vital part of this integrated framework, but is nonexistent, poorly developed, and/or poorly integrated with kidney care in many settings, especially in low- and middle-income countries. To address this, the International Society of Nephrology has (i) coordinated the development of consensus definitions of conservative kidney management and kidney supportive care to promote international understanding and awareness of these active treatments; and (ii) identified key considerations for the development and expansion of conservative kidney management and kidney supportive care programs, especially in low resource settings, where access to kidney replacement therapy is restricted or not available. This article presents the definitions for conservative kidney management and kidney supportive care; describes their core components with some illustrative examples to highlight key points; and describes some of the additional considerations for delivering conservative kidney management and kidney supportive care in low resource settings.

Motor neuron disease: The last 12 months.

BACKGROUND: For patients with motor neuron disease (MND), the final 12 months of life can be a tumultuous period, with rapid and significant losses in function and independence, regular contact with the health system and carer stress. OBJECTIVE: The aim of this article is to provide an outline of the challenges encountered during the last 12 months of life and the role of the specialised multidisciplinary team in managing the challenges that may arise. DISCUSSION: While MND remains rare overall, it is likely that most general practitioners (GPs) will encounter at least one patient with MND during their career. An understanding of the complexity of this group of diseases, including management in the terminal phase, is important given the GP is a valuable member of the multidisciplinary team.

End-stage kidney disease: The last 12 months.

BACKGROUND: Chronic kidney disease (CKD) is increasingly prevalent in Australia's ageing population. Over the past decade, there has been growing recognition that dialysis does not benefit every patient with end-stage kidney disease (ESKD). Patients with advanced age, significant comorbidities and poor functional status may not gain a survival benefit with dialysis when compared with being managed conservatively. These developments have implications for general practitioners (GPs). A further development has been the emergence of renal supportive care, a patient-centred approach that integrates the principles of palliative care into nephrology. OBJECTIVE: The aim of this article is to outline salient aspects in the care of patients with ESKD. DISCUSSION: Salient aspects throughout the trajectory of ESKD are discussed, including symptoms of CKD, relevant management, prognostication, advance care planning discussions and end-of-life care. The role of the GP is vital, and it is recommended that GPs are involved early in a patient's CKD trajectory.

Prevalence of Taste Changes and Association with Other Nutrition-Related Symptoms in End-Stage Kidney Disease Patients.

OBJECTIVES: Gastrointestinal symptoms are common in end-stage kidney disease (ESKD) and have been associated with reduced health-related quality of life and malnutrition. The aim of this study is to describe the prevalence of taste changes in an ESKD population and to evaluate whether taste changes are associated with the presence or severity of other nutrition-related symptoms and malnutrition. METHODS: We conducted a retrospective audit of people with ESKD on conservative, nondialysis management or renal replacement therapy who had completed a taste change assessment. Taste change was assessed on a Likert scale from none to overwhelming. Descriptions of taste changes were also collected. Other outcomes included gastrointestinal symptoms collected using the iPOS-renal symptom inventory, nutritional status, and biochemical parameters. RESULTS: In total, 298 patients were included in our analysis. Taste changes were reported in 38% of this cohort. Taste changes were significantly associated with upper gastrointestinal symptoms (nausea, vomiting, anorexia, and dry/sore mouth) and malnutrition. CONCLUSIONS: Our findings indicate that taste changes are highly prevalent and probably under-recognized in ESKD. Further investigation of the association with malnutrition is needed. Future trials are needed to evaluate strategies to manage taste changes in this population.

Cancer Rehabilitation and Palliative Care-Exploring the Synergies.

With perpetual research, management refinement, and increasing survivorship, cancer care is steadily evolving into a chronic disease model. Rehabilitation physicians are quite accustomed to managing chronic conditions, yet, cancer rehabilitation remains unexplored. Palliative care physicians, along with rehabilitationists, are true generalists, who focus on the whole patient and their social context, in addition to the diseased organ system. This, together with palliative care's expertise in managing the panoply of troubling symptoms that beset patients with malignancy, makes them natural allies in the comprehensive management of this patient group from the moment of diagnosis. This article will explore the under-recognized and underused parallels and synergies between the two specialties as well as identifying potential challenges and areas for future growth.

Impact of Renal Supportive Care on Symptom Burden in Dialysis Patients: A Prospective Observational Cohort Study.

CONTEXT: Symptom burden is a strong predictor of reduced health-related quality of life and survival in patients with end-stage kidney disease. Renal supportive care (RSC) is a comprehensive approach shown to benefit symptoms in nondialysis conservatively managed patients, although its role in dialysis patients has not been reported. OBJECTIVES: This study aimed to investigate the impacts of RSC intervention on symptoms in dialysis patients. METHODS: Dialysis patients who were referred to an RSC clinic for symptom control between April 2010 and December 2017 were followed prospectively. Symptoms were scored using the Integrated Palliative care Outcomes Scale-Renal Inventory. Change in symptoms was analyzed at three visits and at final RSC visit within the study period. Correlation and linear regression were used to assess for effect modifiers. RESULTS: A total of 127 dialysis patients attended the RSC clinic for symptom management. Median age was 74 years, 62% males, median dialysis vintage was 2.2 years, and median-modified Charlson Comorbidity Index was 7. Mean combined physical and emotional symptom score at baseline was 17.5 (SD 9.6), the most overwhelming/severe symptoms being difficulty sleeping (35%), pain (31%), lack of energy (31%), poor mobility (24%), and itch (22%). Eighty patients had follow-up to at least three RSC visits (median 3.1 months). There was significant improvement in combined physical and emotional symptom score during three clinic visits (18.1 vs. 14.2; mean change -3.8; 95% CI -5.7 to -1.9; P < 0.001), with greatest improvement in symptom scores for the five most severe symptoms (each P < 0.001). Follow-up of these 80 patients to final RSC visit (median 13.0 months) showed sustained reduction in mean combined physical and emotional symptom score (18.1 vs. 14.4; mean change -3.7; 95% CI -5.6 to -1.7; P < 0.001). These changes occurred without change in dialysis delivery. CONCLUSION: RSC intervention that focuses on symptom control and patient-centered care is associated with improved total and individual symptom burden in dialysis patients. This supports a role for RSC as a management adjunct in these patients.

Retrospective chart review to assess domains of quality of death (recognition of dying, appropriate limitations, symptom monitoring, anticipatory prescribing) of patients dying in the acute hospital under the care of a nephrology service with renal supportive care support over time.

AIM: To explore the quality of deaths in an acute hospital under a nephrology service at two teaching hospitals in Sydney with renal supportive care services over time. METHODS: Retrospective chart review of all deaths in the years 2004, 2009 and 2014 at St George Hospital (SGH) and in 2014 at the Concord Repatriation General Hospital. Domains assessed were recognition of dying, invasive interventions, symptom assessment, anticipatory prescribing, documentation of spiritual needs and bereavement information for families. End-of-life care plan (EOLCP) use was also evaluated at SGH. RESULTS: Over 90% of patients were recognized to be dying in all 3 years at SGH. Rates of interventions in the last week of life were low and did not differ across the 3 years. There was a significant increase in the prescription of anti-psychotic, anti-emetic and anti-cholinergic medication over the years at SGH. Use of EOLCP was significantly higher at SGH, and their use improved several quality domains. Of all deaths, 68% were referred to palliative care at SGH and 33% at Concord Repatriation General Hospital (not significant). Cessation of observations and non-essential medications and documentation of bereavement information given to families was low across both sites in all years, although this significantly improved when EOLCP were used. CONCLUSION: While acute teams are good at recognizing dying, they need support to care for dying patients. The use of EOLCP in acute services can facilitate improvements in caring for the dying. Renal supportive care services need time to become embedded in the culture of the acute hospital.

Multidisciplinary management of motor neurone disease.

BACKGROUND: Motor neurone disease (MND) is the term for a group of progressive, debilitating, neurodegenerative disorders that affect various aspects of a patient's life, including speech, swallowing, breathing and limb function. OBJECTIVE: This review outlines the common symptoms and issues in MND and the latest available treatment options. A multidisciplinary approach to MND, involving the general practitioner (GP) and rehabilitation, palliative care and allied health services, is discussed. DISCUSSION: The complexity of care for patients with MND and their families is best managed using a multidisciplinary team approach, with the GP as an important member of that team. The biopsychosocial care model discussed can improve the quality of life for patients and carers, as well as the life expectancy of patients with MND.

CKD in elderly patients managed without dialysis: survival, symptoms, and quality of life.

BACKGROUND AND OBJECTIVES: Survival, symptom burden, and quality of life (QOL) are uncertain for elderly patients with advanced CKD managed without dialysis. We examined these outcomes in patients managed with renal supportive care without dialysis (RSC-NFD) and those planned for or commencing dialysis. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: In this prospective observational study, symptoms were measured using the Memorial Symptom Assessment Scale and the Palliative care Outcomes Scale - Symptoms (renal) inventory and QOL was measured using the Short Form-36 survey. This study comprised 273 predialysis patients who had usual nephrology care and 122 nondialysis pathway patients who also attended a renal supportive care clinic adding the skills of a palliative medicine team. A further 72 patients commenced dialysis during this period without attending either clinic. RESULTS: Nondialysis patients were older than the predialysis group (82 versus 67 years; P<0.001) but had similar eGFR at the first clinic visit (16 ml/min per 1.73 m(2); P=0.92). Of the predialysis patients, 92 (34%) commenced dialysis. Compared with the RSC-NFD group, the death rate was lower in the predialysis group who did not require dialysis (hazard ratio, 0.23; 95% confidence interval, 0.12 to 0.41] and in those requiring dialysis (0.30; 0.13 to 0.67) but not in dialysis patients who had not attended the predialysis clinic (0.60; 0.35 to 1.03). Median survival in RSC-NFD patients was 16 (interquartile range, 9, 37) months and 32% survived >12 months after eGFR fell below 10 ml/min per 1.73 m(2). For the whole group, age, serum albumin, and eGFR <15 ml/min per 1.73 m(2) were associated with poorer survival. Of the nondialysis patients, 57% had stable or improved symptoms over 12 months and 58% had stable or improved QOL. CONCLUSIONS: Elderly patients who choose not to have dialysis as part of shared decision making survive a median of 16 months and about one-third survive 12 months past a time when dialysis might have otherwise been indicated. Utilizing the skills of palliative medicine helps provide reasonable symptom control and QOL without dialysis.