Early, integrated palliative rehabilitation improves quality of life of patients with newly diagnosed advanced cancer: The Pal-Rehab randomized controlled trial.

BACKGROUND: Early integration of palliative care into oncology treatment is widely recommended. Palliative rehabilitation has been suggested as a paradigm which integrates enablement, self-management, and self-care into the holistic model of palliative care. AIM: We hypothesized that early integration of palliative rehabilitation could improve quality of life. DESIGN: The Pal-Rehab study (ClinicalTrials.gov NCT02332317) was a randomized controlled trial. The 12-week intervention offered by a specialized palliative care team was two mandatory consultations and the opportunity of participating in an interdisciplinary group program. Supplementary individual consultations were offered, if needed. SETTING/PARTICIPANTS: At Vejle University Hospital, Denmark, adults diagnosed with advanced cancer within the last 8 weeks were randomized 1:1 to standard oncology care or standard care plus intervention. Assessments at baseline and after six and 12 weeks were based on the European Organization for Research and Treatment of Cancer Quality of Life Core Questionnaire (EORTC QLQ-C30). At baseline participants were asked to choose a "primary problem" from a list of QLQ-C30 domains. The primary endpoint was the change in that "primary problem" measured as area under the curve across 12 weeks (T-scores, European mean value = 50, SD = 10). RESULTS: In all, 288 were randomized of whom 279 were included in the modified intention-to-treat analysis (146 in the standard care group and 133 in the intervention group). The between-group difference for the primary outcome was 3.0 (95% CI [0.0-6.0]; p = 0.047) favoring the intervention. CONCLUSION: Early integration of palliative rehabilitation into standard oncology treatment improved quality of life for newly diagnosed advanced cancer patients. TRIAL REGISTRATION: Clinicaltrials.gov Identifier: NCT02332317, registered on December 30, 2014.

Phase II study of gemcitabine, oxaliplatin and capecitabine in patients with KRAS exon 2 mutated biliary tract cancers.

Background: Molecular markers may identify subgroups of patients with clinically distinct behavior and response to treatment. In some gastrointestinal tumors, KRAS has prognostic value and negative predictive value. This is the first prospective study to report the outcome of combination chemotherapy in biliary tract cancer patients with KRAS mutation.Methods: From 2009 to 2015, 25 patients were included from two Scandinavian centers. Main inclusion criteria were non-resectable biliary tract cancer, ECOG performance status 0-2 and tumor KRAS mutation. A bi-weekly cycle of chemotherapy was administered as gemcitabine 1000 mg/m2 and oxaliplatin 85 mg/m2 day 1, followed by 7 days of oral capecitabine 1000 mg/m2. Response evaluation was done every six treatment and the primary endpoint was the fraction with progression free survival (PFS) at 6 months. The study also included a non-preplanned analysis of circulating tumor specific DNA.Results: Chemotherapy was given for a median of 5 months (range 0-14) and among 17 patients evaluable for response, best responses were complete response (1), partial response (2), and stable disease (14). Eighteen patients had CT-verified progression, six died between evaluations and one patient is still progression-free. Median PFS was 6.8 months (95% CI 3.1-11.0) and median overall survival (OS) was 11.2 months (95% CI 6.6-14.3). The fraction with PFS at 6 months was 52% (95% CI 31-69%). Exploratory analyses found an improved survival in patients with a low level of plasma DNA.Conclusion: Pretreatment molecular characterization was feasible in BTC, but the rate of KRAS mutations was low. The study met its primary endpoint with a fraction of PFS at six months of 52%. The effect of combination chemotherapy with gemcitabine, oxaliplatin and capecitabine in this selected population was comparable to results from unselected groups with PFS and OS of 6.8 and 11.2 months, respectively. ClinicalTrials.gov NCT00779454.

A new model of early, integrated palliative care: palliative rehabilitation for newly diagnosed patients with non-resectable cancer.

PURPOSE: The aim of this paper is to describe a model of palliative rehabilitation for newly diagnosed advanced cancer patients and present data on how it was utilised during a randomised controlled trial (RCT). METHODS: We designed a highly flexible, multidisciplinary model of palliative rehabilitation consisting of a "basic offer" and tailored elements. The model was evaluated in the setting on an RCT investigating the effect of systematic referral to a palliative rehabilitation clinic concurrently with standard oncology treatment or standard treatment alone. The basic offer of palliative rehabilitation was two consultations and a 12-week possibility of contacting a palliative rehabilitation team, if needed. In addition, patients and family caregivers could be offered participation in a 12-week patient/caregiver school combined with individually tailored physical exercise in groups, individual consultations, or both. Contacts with the palliative rehabilitation team and participant evaluation were registered prospectively. RESULTS: Between December 2014 and December 2017, 132 adults with newly diagnosed advanced cancer were seen in the palliative rehabilitation outpatient clinic. Twenty percent of the participants received the basic offer only (n = 26), 45% additionally participated in the group program (n = 59), and 35% received supplementary individual consultations without participating in the group program (n = 47). The intervention was primarily led by nurses, and the main themes of the individual consultations were coping, pain, and nutrition. When asked if they would recommend the intervention to others in the same situation, 93% of the respondents agreed, 7% partly agreed, and no one disagreed. CONCLUSION: The new model of palliative rehabilitation presented here had a flexibility to meet the needs of the participants and led to a very high degree of patient satisfaction. It could serve as an inspiration to other cancer centres wanting to integrate palliative care into standard oncology services.

A parallel-group randomized clinical trial of individually tailored, multidisciplinary, palliative rehabilitation for patients with newly diagnosed advanced cancer: the Pal-Rehab study protocol.

BACKGROUND: The effect of early palliative care and rehabilitation on the quality of life of patients with advanced cancer has been only sparsely described and needs further investigation. In the present trial we combine elements of early, specialized palliative care with cancer rehabilitation in a 12-week individually tailored, palliative rehabilitation program initiated shortly after a diagnosis of advanced cancer. METHODS: This single center, randomized, controlled trial will include 300 patients with newly diagnosed advanced cancer recruited from the Department of Oncology, Vejle Hospital. The patients are randomized to a specialized palliative rehabilitation intervention integrated in standard oncology care or to standard oncology care alone. The intervention consists of a multidisciplinary group program, individual consultations, or a combination of both. At baseline and after six and 12 weeks the patients will be asked to fill out questionnaires on symptoms, quality of life, and symptoms of depression and anxiety. Among the symptoms and problems assessed, patients are asked to indicate the problem they need help with to the largest extent. The effect of the intervention on this problem is the primary outcome measure of the study. Secondary outcome measures include survival and economic consequences. DISCUSSION: To our knowledge the Pal-Rehab study is the first randomized, controlled, phase III trial to evaluate individually tailored, palliative rehabilitation in standard oncology care initiated shortly after an advanced cancer diagnosis. The study will contribute with evidence on the effectiveness of implementing early palliative care in standard oncology treatment and hopefully offer new knowledge and future directions as to the content of palliative rehabilitation programs. TRIAL REGISTRATION: Clinicaltrials.gov Identifier: NCT02332317 , registered retrospectively on December 30, 2014. One study participant had been enrolled at the time.

Integrated Short-term Palliative Rehabilitation to improve quality of life and equitable care access in incurable cancer (INSPIRE): a multinational European research project.

Background: Disability related to incurable cancer affects over a million Europeans each year and people with cancer rank loss of function among the most common unmet supportive care needs. Objectives: To test the clinical and cost-effectiveness of an integrated short-term palliative rehabilitation intervention, to optimise function and quality of life in people affected by incurable cancer. Design: This is a multinational, parallel group, randomised, controlled, assessor blind, superiority trial. Methods: The INSPIRE consortium brings together leaders in palliative care, oncology and rehabilitation from partner organisations across Europe, with complementary expertise in health service research, trials of complex interventions, mixed-method evaluations, statistics and economics. Partnership with leading European civil society organisations ensures citizen engagement and dissemination at the highest level. We will conduct a multinational randomised controlled trial across five European countries, recruiting participants to assess the effectiveness of palliative rehabilitation for people with incurable cancer on the primary outcome - quality of life - and secondary outcomes including disability, symptom burden and goal attainment. To support trial conduct and enhance analysis of trial data, we will also conduct: comparative analysis of current integration of rehabilitation across oncology and palliative care services; mixed-method evaluations of equity and inclusivity, processes and implementation for the intervention, at patient, health service and health system levels. Finally, we will conduct an evidence synthesis, incorporating INSPIRE findings, and a Delphi consensus to develop an international framework for palliative rehabilitation practice and policy, incorporating indicators, core interventions, outcomes and integration methods. Scientific contribution: If positive, the trial could produce a scalable and equitable intervention to improve function and quality of life in people with incurable cancer and reduce the burden of care for their families. It could also upskill the practitioners involved and motivate future research questions. The intervention could be adapted and integrated into different health systems using existing staff and services, with little or no additional cost.

NPY Gene Methylation as a Universal, Longitudinal Plasma Marker for Evaluating the Clinical Benefit from Last-Line Treatment with Regorafenib in Metastatic Colorectal Cancer.

There is a need for biomarkers to improve the clinical benefit from systemic treatment of colorectal cancer. We designed a prospective, clinical study where patients receiving regorafenib as last-line treatment had sequential blood samples drawn. Effect and toxicity was monitored. The primary clinical endpoint was progression free survival (PFS). Cell-free circulating tumor (ct) DNA was measured as either the fraction with Neuropeptide Y (NPY) methylated DNA or KRAS/NRAS/BRAF mutated ctDNA. One hundred patients were included from three Danish centers. Among 95 patients who received regorafenib for at least two weeks, the median PFS was 2.1 months (95% confidence interval (CI) 1.8-3.3) and the median overall survival (OS) was 5.2 months (95% CI 4.3-6.5). Grade 3-4 toxicities were reported 51 times, most frequently hypertension, hand-food syndrome, and skin rash. In the biomarker population of 91 patients, 49 could be monitored using mutated DNA and 90 using methylated DNA. There was a strong correlation between mutated and methylated DNA. The median survival for patients with a level of methylated ctDNA above the median was 4.3 months compared to 7.6 months with ctDNA below the median, p < 0.001. The median time from increasing methylated ctDNA to disease progression was 1.64 months (range 0.46-8.38 months). In conclusion, NPY methylated ctDNA was a universal liquid biopsy marker in colorectal cancer patients treated with regorafenib. High baseline levels correlated with short survival and changes during treatment may predict early effect and later progression. We suggest plasma NPY methylation analysis as an easy and universally applicable method for longitudinal monitoring of ctDNA in metastatic colorectal cancer patients.