Prognostic Markers of Overall Survival in Cancer Patients Attending a Cachexia Support Service: An Evaluation of Clinically Assessed Physical Function, Malnutrition and Inflammatory Status.

BACKGROUND: Cancer cachexia is a muscle-wasting syndrome that results in physical function impairments and decreased survival. While body weight and muscle mass loss predict survival, the prognostic significance of physical function in this population is unclear. Thus, we evaluated the association between physical function, and other routine measures, and overall survival (OS) in cancer patients attending a cachexia support service. METHODS: Physical function was clinically-assessed using the 30 s sit-to-stand test and handgrip strength. Six-month weight loss, the Patient-Generated Subjective Global Assessment (PG-SGA) total score, C-reactive protein (CRP), albumin, and quality of life were also evaluated. RESULTS: Records from 203 patients (age: 68.6 ± 11.6 years) were included. Handgrip strength did not predict OS. Sit-to-stand repetitions predicted OS in the single variable, but not the multivariable analysis. Multivariable results suggested higher PG-SGA total scores (HR: 1.04, 95% CI: 1.01-1.07), six-month weight loss (HR: 1.02, 95% CI: 1.004-1.04), and elevated CRP (HR: 1.004, 95% CI: 1.0004-1.01) predicted shorter OS. Higher albumin predicted longer OS (HR: 0.93, 95% CI: 0.90-0.97). CONCLUSION: Six-month weight loss, the PG-SGA total score, CRP, and albumin independently predicted survival, while physical function did not. Functional impairments remain a hallmark of cancer cachexia and the benefit of their routine assessment warrants further exploration, especially in relation to patient quality of life.

Splenectomy-related red cell lysis resistance causing analytical difficulty in a patient with a hematological malignancy.

A patient with a history of chronic lymphocytic leukaemia and a previous splenectomy underwent full blood count analysis in a general hospital. Her medical care had previously taken place in a different institution. A CELL- DYN Sapphire analyser measured her lymphocyte count at ten-fold higher than her known baseline. The sample was sent to her previous hospital, where the laboratory utilises an ADVIA-2120i analyser. The results of this analysis were in keeping with her baseline. The spurious result appears to be related to red cell lysis resistance following splenectomy; however, this resistance appeared to be specific to the analytical method used.

Dying at home: enablers and barriers.

BACKGROUND: According to the Grattan institute in 2014, 70% of Australians indicated a preference to die at home, however, only 14% of all deaths were at home. AIMS: To identify how patients can be supported to die at home if that is their preference. METHODS: A retrospective medical record audit of eligible Community Palliative Care (CPC) patients who indicated a wish to die at home was undertaken. FINDINGS: Out of a total of 114 patients, 74% indicated a preference to die at home. Of these, 66% achieved a home death, and most lived with a carer. Enablers for home death included family support, regular nursing visits and equipment. People who attended an emergency department in their last month of life, lived alone or were undergoing oncological treatment were more likely to die elsewhere. CONCLUSION: A range of enablers and barriers to home death were found, with many of the enablers being factors that prevented hospital presentations.

Evaluation of a Multidisciplinary Cachexia and Nutrition Support Service- The Patient and Carers Perspective.

The Barwon Health Cachexia & Nutrition Support Service (CNSS) is an outpatient service focused on improving clinical outcomes and quality of life for patients with or at high risk of cancer cachexia. Patients see a multidisciplinary team, comprising a palliative medicine physician, physiotherapist, dietitian, and nurse practitioner. This study evaluated the service from patient and carer perspectives. In 2016/17, semistructured interviews were conducted with 12 patients and 9 carers attending the service, focusing on: (1) reflection on experience of the CNSS, and (2) describing how a cachexia-specific service can meet their needs and concerns. Analysis generated 4 superordinate themes: evolving perception of service value, empowerment through person-centered care, communication to patients and carers regarding health/disease information, and the importance of the multidisciplinary team-based approach. Generally, patients and carers reported overall positive experiences with the service, particularly with regard to improved communication and management of the patient. Findings confirmed the patient-centered and individualized approaches were particularly valued. These insights are a critical step in the development of recommendations for future clinical management of cancer cachexia.

Telehealth: rapid adoption in community palliative care due to COVID-19: patient and professional evaluation.

BACKGROUND/OBJECTIVE: The COVID-19 pandemic has brought the use of telehealth to the fore, as many people have been unable to interact directly with healthcare professionals (HCP). For community palliative care (CPC) services, this has meant a sudden change from a predominantly face-to-face model of care to one that incorporates telehealth. Understanding patient and HCP experiences with telehealth and how telehealth compares to 'usual' care will be crucial in planning future CPC services. METHODOLOGY: All patients of the Barwon Health CPC service between 1 April and 31 May 2020 were invited to complete a questionnaire evaluating their interactions with the palliative care service and specifically their involvement with telehealth consultations. Palliative care HCP who provided clinical services during the same time period were also surveyed. RESULTS/CONCLUSION: Seventy-four patients (response rate 36%) and 22 HCP returned surveys. Both groups felt comfortable using telehealth, however, also encountered a range of issues when undertaking telehealth consultations. Despite reporting issues, the preference of both groups was for a CPC service model, which combined face-to-face and telehealth consultations. This study is one of the first to directly ask this question and as such provides useful guidance for health services when planning future CPC service models.

Quality of Life and Symptom Burden Improve in Patients Attending a Multidisciplinary Clinical Service for Cancer Cachexia: A Retrospective Observational Review.

BACKGROUND: Cancer cachexia negatively affects quality of life (QoL) and increases symptom burden. A multimodal treatment approach may optimize cachexia outcomes, including QoL. We evaluated QoL and symptoms over time among patients attending a multidisciplinary clinical service for cancer cachexia. METHODS: Adults with cancer who attended the clinical service three times between 2017 and 2020 were included. Quality of life and symptoms were assessed using the European Organization for Research and Treatment of Cancer Quality of life Questionnaire Core 15 Palliative Care (EORTC QLQ-C15-PAL) and the Functional Assessment Anorexia/Cachexia Therapy (FAACT) questionnaires. Physical function was assessed using the 30s sit-to-stand test and handgrip strength. RESULTS: Overall, 162 patients (age = 67.2 ± 12.0 years) were included. Mean six-month weight loss at baseline was 10.4% ± 9.4%. Mean body weight was stable between clinic visits (P = 0.904) and no change in sit-to-stand repetitions (P = 0.133) or handgrip strength (P = 0.734) occurred over time. Improvements in EORTC QLQ-C15-PAL overall QoL (Δ10.7 ± 2.5, P < 0.001), physical function (Δ8.0 ± 2.4, P = 0.003) and emotional function (Δ11.4 ± 2.9, P < 0.001) occurred by the second visit. EORTC QLQ-C15-PAL fatigue (Δ13.8 ± 2.9, P < 0.001), pain (Δ10.3 ± 3.3, P = 0.007), nausea/vomiting (Δ16.1 ± 3.0, P < 0.001) and appetite symptoms (Δ25.9 ± 3.8, P < 0.001) also improved by the second visit. FAACT total score (Δ14.6 ± 2.7, P < 0.001), anorexia-cachexia symptoms (Δ6.6 ± 1.1, P< 0.001), and physical (Δ3.7 ± 0.70, P < 0.001), emotional (Δ1.9 ± 0.60, P = 0.005) and functional wellbeing (Δ2.7 ± 0.71, P = 0.001) improved by the second visit. All improvements in EORTC QLQ-C15-PAL and FAACT outcomes were maintained at the third visit. CONCLUSION: Significant improvements in QoL and symptoms were associated with attending a cancer cachexia clinical service. Our findings support using multidisciplinary, multimodal cancer cachexia treatment approaches to improve patient wellbeing.

Palliative radiotherapy utilization within a regional Australian palliative care unit.

BACKGROUND: Palliative radiotherapy has been demonstrated to be efficacious for symptom management in advanced malignancy however there are limited data investigating its use for inpatient palliative care patients. The aim of the current paper was to evaluate the utilization of radiotherapy amongst patients admitted to a regional Australian palliative care unit (PCU). METHODS: A retrospective cohort study was undertaken involving all Barwon Health PCU patients who received radiotherapy whilst an inpatient. A range of clinico-demographic, radiotherapy-specific and outcome measures were evaluated. Changes in opioid consumption were used as a surrogate for radiotherapy effectiveness. Demographic variables were analyzed descriptively and Wilcoxon Signed Rank Tests were used to compare opioid consumption before and after radiotherapy at time points one week, two weeks and three weeks. RESULTS: Sixty episodes of radiotherapy were provided to 51 PCU patients during the study period with 54 admissions included in the final analysis. Pain management was the commonest reason for radiotherapy treatment and most courses were multi-fractionated. Using the proportion of patients whose opioid dose decreased following radiotherapy as a marker for response, response rates ranged from 32-42%. Fortyeight percent of patients died during their PCU admission and the median survival from radiotherapy commencement was 36 days. CONCLUSIONS: A small proportion of all patients admitted to PCU received radiotherapy. Almost half of patients died during their admission and radiotherapy response rates were lower than have been reported for all-comers. More research is needed to optimize the stratification of PCU patients for radiotherapy.