Assessment of patient symptom burden and information needs helps tailoring palliative care consultations: An observational study.

OBJECTIVE: The objective of this study is to study (1) the relationship between patient-reported symptom burden and information needs in hospital-based palliative care and (2) differences in patient-reported needs during the disease trajectory. METHODS: Observational study: patient-reported symptom burden and information needs were collected via a conversation guide comprising assessment scales for 12 symptoms (0-10), the question which symptom has priority to be solved and a question prompt list on 75 palliative care-related items (35 topics, 40 questions). Non-parametric tests assessed associations. RESULTS: Conversation guides were used by 266 patients. Median age was 65 years (IQ-range, 57-72), 49% were male and 96% had cancer. Patients reported highest burden for Fatigue (median = 7) and Loss of appetite (median = 6) and prioritised Pain (26%), Fatigue (9%) and Shortness of breath (9%). Patients wanted information about 1-38 (median = 14) items, mostly Fatigue (68%), Possibilities to manage future symptoms (68%) and Possible future symptoms (67%). Patients also wanted information about symptoms for which they reported low burden. Patients in the symptom-directed phase needed more information about hospice care. CONCLUSION: Symptom burden and information needs are related. Patients often also want information about non-prioritised symptoms and other palliative care domains. Tailored information-provision includes inviting patients to also discuss topics they did not consider themselves.

The association between palliative care team consultation and hospital costs for patients with advanced cancer: An observational study in 12 Dutch hospitals.

BACKGROUND: Early palliative care team consultation has been shown to reduce costs of hospital care. The objective of this study was to investigate the association between palliative care team (PCT) consultation and the content and costs of hospital care in patients with advanced cancer. MATERIAL AND METHODS: A prospective, observational study was conducted in 12 Dutch hospitals. Patients with advanced cancer and an estimated life expectancy of less than 1 year were included. We compared hospital care during 3 months of follow-up for patients with and without PCT involvement. Propensity score matching was used to estimate the effect of PCTs on costs of hospital care. Additionally, gamma regression models were estimated to assess predictors of hospital costs. RESULTS: We included 535 patients of whom 126 received PCT consultation. Patients with PCT had a worse life expectancy (life expectancy <3 months: 62% vs. 31%, p < .01) and performance status (p < .01, e.g., WHO status higher than 2:54% vs. 28%) and more often had no more options for anti-tumour therapy (57% vs. 30%, p < .01). Hospital length of stay, use of most diagnostic procedures, medication and other therapeutic interventions were similar. The total mean hospital costs were €8,393 for patients with and €8,631 for patients without PCT consultation. Analyses using propensity scores to control for observed confounding showed no significant difference in hospital costs. CONCLUSIONS: PCT consultation for patients with cancer in Dutch hospitals often occurs late in the patients' disease trajectories, which might explain why we found no effect of PCT consultation on costs of hospital care. Earlier consultation could be beneficial to patients and reduce costs of care.

Taking into account the impact of attrition on the assessment of response shift and true change: a multigroup structural equation modeling approach.

PURPOSE: Missing data due to attrition present a challenge for the assessment and interpretation of change and response shift in HRQL outcomes. The objective was to handle such missingness and to assess response shift and 'true change' with the use of an attrition-based multigroup structural equation modeling (SEM) approach. METHOD: Functional limitations and health impairments were measured in 1,157 cancer patients, who were treated with palliative radiotherapy for painful bone metastases, before [time (T) 0], every week after treatment (T1 through T12), and then monthly for up to 2 years (T13 through T24). To handle missing data due to attrition, the SEM procedure was extended to a multigroup approach, in which we distinguished three groups: short survival (3-5 measurements), medium survival (6-12 measurements), and long survival (>12 measurements). RESULTS: Attrition after third, sixth, and 13th measurement occasions was 11, 24, and 41 %, respectively. Results show that patterns of change in functional limitations and health impairments differ between patients with short, medium, or long survival. Moreover, three response-shift effects were detected: recalibration of 'pain' and 'sickness' and reprioritization of 'physical functioning.' If response-shift effects would not have been taken into account, functional limitations and health impairments would generally be underestimated across measurements. CONCLUSIONS: The multigroup SEM approach enables the analysis of data from patients with different patterns of missing data due to attrition. This approach does not only allow for detection of response shift and assessment of true change across measurements, but also allow for detection of differences in response shift and true change across groups of patients with different attrition rates.

Does screening for distress efficiently uncover meetable unmet needs in cancer patients?

OBJECTIVES: We evaluated screening for distress in terms of its ability to uncover unmet need for psychosocial services in cancer patients. Correlates of distress, need for services and met and unmet need for services were investigated. METHODS: Immediately after cancer treatment (T1) and 2 months later (T2), 302 patients completed the Hopkins Symptom Checklist-25 (HSCL-25) and a single question assessing the need for services. All distressed patients (HSCL-25≥39) and non-distressed patients endorsing a need for services were then called (n = 99) to assess their need. RESULTS: Thirty-seven percent (T1) and 31% (T2) of patients were distressed and 31% (T1) and 18% (T2) expressed the need for services. Both time points showed higher distress in younger patients and females and lower distress in prostate cancer and patients treated by radiotherapy only. Less need for services was found in prostate cancer (T1), greater need was related to being single (T1) and younger (T2). Distress and need for services were positively related (p<0.001). The HSCL-25 showed modest sensitivity (T1: 0.59, T2: 0.65) and specificity (T1: 0.75, T2: 0.78) as an indicator of need for services. Interviews at T2 revealed that 51% of distressed patients needed no psychosocial services and 25% were already receiving services. At T2, regardless of distress level, 10% of all screened patients reported an unmet need for psychosocial services. CONCLUSIONS: Depending on the clinical context, screening might be more efficient if it assessed the unmet need for services rather than distress. More attention should be concentrated on directing patients with meetable unmet needs to available services.

Single- versus multiple-fraction radiotherapy in patients with painful bone metastases: cost-utility analysis based on a randomized trial.

BACKGROUND: Radiotherapy is an effective palliative treatment for cancer patients with painful bone metastases. Although single- and multiple-fraction radiotherapy are thought to provide equal palliation, which treatment schedule provides better value for the money is unknown. We compared quality-adjusted life expectancy (the overall valuation of the health of the patients) and societal costs for patients receiving either single- or multiple-fraction radiotherapy. METHODS: A societal cost-utility analysis was performed on a Dutch randomized, controlled trial of 1157 patients with painful bone metastases that compared pain responses and quality of life from a single-fraction treatment schedule of 8 Gy with a treatment schedule of six fractions of 4 Gy each. The societal values of life expectancies were assessed with the EuroQol classification system (EQ-5D) questionnaire. A subset of 166 patients also answered additional questionnaires to estimate nonradiotherapy and nonmedical costs. Statistical tests were two-sided. RESULTS: Comparing the single- and multiple-fraction radiotherapy schedules, no differences were found in life expectancy (43.0 versus 40.4 weeks, P =.20) or quality-adjusted life expectancy (17.7 versus 16.0 weeks, P =.21). The estimated cost of radiotherapy, including retreatments and nonmedical costs, was statistically significantly lower for the single-fraction schedule than for the multiple-fraction schedule ($2438 versus $3311, difference = $873, 95% confidence interval [CI] on the difference = $449 to $1297; P<.001). The estimated difference in total societal costs was larger, also in favor of the single-fraction schedule, but it was not statistically significant ($4700 versus $6453, difference = $1753, 95% CI on the difference = -$99 to $3604; P =.06). For willingness-to-pay between $5000 and $40 000 per quality-adjusted life year, the single-fraction schedule was statistically significantly more cost-effective than the multiple-fraction schedule (P< or =.05). CONCLUSIONS: Compared with multiple-fraction radiotherapy, single-fraction radiotherapy provides equal palliation and quality of life and has lower medical and societal costs, at least in The Netherlands. Therefore, single-fraction radiotherapy should be considered as the palliative treatment of choice for cancer patients with painful bone metastases.