'The best thing since sliced bread': Patient experiences of teleoncology in western NSW.

OBJECTIVE: This study explored experiences of rural cancer patients who were receiving treatments by remote video-assisted chemotherapy (RVAC) or participating in clinical trials remotely. SETTING: Participants lived in Coonabarabran or Dubbo in western NSW. PARTICIPANTS: Seven cancer patients undergoing treatment for breast, bladder or colon cancer, renal cell carcinoma or lymphoma. DESIGN: Appreciative inquiry informed this qualitative study. Semi-structured interviews were conducted between July 2018 and January 2019 and thematically analysed. RESULTS: The patient experience of teleoncology was overwhelmingly positive. Patients explained the value of relationships that developed with the local and virtual care team. Patients felt they received better care if they saw the same oncologist for the duration of their treatment and felt RVAC had accommodated this. Teleoncology allowed patients to remain independent because they were able to maintain their usual support mechanisms including family, friends and health care team. Patients described the reduced physical and emotional travel burden in addition to reduction in travel time and cost. CONCLUSIONS: These findings highlight the acceptability of teleoncology for rural patients as chemotherapy can be added to the health care and social and emotional supports, which exist in their hometown. Expansion of teleoncology should be codesigned with local communities with a focus on establishing care teams with consistent staffing to build trust between the treating team and the patient. These relationships improve the patient experience and enhance patient independence, which is a desirable attribute of cancer survivorship. Recruitment to clinical trials using teleoncology is acceptable and should be factored into trial development.

GUIDE: a randomised non-comparative phase II trial of biomarker-driven intermittent docetaxel versus standard-of-care docetaxel in metastatic castration-resistant prostate cancer (clinical trial protocol).

Objective: To determine the efficacy and safety of intermittent docetaxel chemotherapy guided by circulating methylated glutathione S-transferase Pi-1 (mGSTP1) in men with metastatic castration-resistant prostate cancer (CRPC). Patients and Methods: GUIDE (NCT04918810) is a randomised, two-arm, non-comparative phase-2 trial recruiting 120 patients at six Australian centres. Patients with Prostate Cancer Working Group-3 defined metastatic CRPC who are commencing docetaxel 75 mg/m2 q3w will be pre-screened for detectable mGSTP1 at baseline ± following two cycles of treatment. Those with detectable plasma mGSTP1 at baseline that becomes undetectable after two cycles of chemotherapy will be eligible for GUIDE. Prior to Cycle 4 of docetaxel, these patients are randomised 2:1 to one of two treatment arms: Arm A (cease docetaxel and reinstitute if mGSTP1 becomes detectable) or Arm B (continue docetaxel 75 mg/m2 q3w in accordance with clinician's usual practice). The primary endpoint is radiographic progression-free survival. Secondary endpoints include time on treatment holidays, safety, patient-reported outcomes, overall survival, health resource use, and cost associated with treatment. Enrolment commenced November 2021. Results and Conclusion: The results of this trial will generate data on the clinical utility of mGSTP1 as a novel biomarker to guide treatment de-escalation in metastatic CRPC.

Older adults' preferred and perceived roles in decision-making about palliative chemotherapy, decision priorities and information preferences.

AIM: Patients with cancer have varied preferences for involvement in decision-making. We sought older adults' preferred and perceived roles in decision-making about palliative chemotherapy; priorities; and information received and desired. METHODS: Patients ≥65y who had made a decision about palliative chemotherapy with an oncologist completed a written questionnaire. Preferred and perceived decision-making roles were assessed by the Control Preferences Scale. Wilcoxon rank-sum tests evaluated associations with preferred role. Factors important in decision-making were rated and ranked, and receipt of, and desire for information was described. RESULTS: Characteristics of the 179 respondents: median age 74y, male (64%), having chemotherapy (83%), vulnerable (Vulnerable Elders Survey-13 score ≥ 3) (52%). Preferred decision-making roles (n = 173) were active in 39%, collaborative in 27%, and passive in 35%. Perceived decision-making roles (n = 172) were active in 42%, collaborative in 22%, and passive in 36% and matched the preferred role for 63% of patients. Associated with preference for an active role: being single/widowed (p = .004, OR = 1.49), having declined chemotherapy (p = .02, OR = 2.00). Ranked most important (n = 159) were "doing everything possible" (30%), "my doctor's recommendation" (26%), "my quality of life" (20%), and "living longer" (15%). A minority expected chemotherapy to cure their cancer (14%). Most had discussed expectations of cure (70%), side effects (88%) and benefits (82%) of chemotherapy. Fewer had received quantitative prognostic information (49%) than desired this information (67%). CONCLUSION: Older adults exhibited a range of preferences for involvement in decision-making about palliative chemotherapy. Oncologists should seek patients' decision-making preferences, priorities, and information needs when discussing palliative chemotherapy.

Patterns of immunotherapy use and management of toxicities in regional and tertiary settings.

BACKGROUND: The introduction of the cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) and programmed cell death protein 1 (PD-1) immune checkpoint inhibitors and their subsequent listing on the Pharmaceutical Benefits Scheme for use in metastatic melanomas, renal cell carcinomas and non-small-cell lung cancers has resulted in routine use of these agents in oncology practices, including in regional areas. Although immunotherapeutic agents generally have a favourable toxicity profile compared to chemotherapy, they can provoke immune-related adverse effects (irAE) caused by an unregulated and hyperstimulated immune response. Some of these effects can be serious and life-threatening. AIMS: To compare the utilisation of immunotherapy and the rates, management and outcomes of irAE between a regional oncology service and a tertiary service. METHODS: We reviewed the medical records for all patients treated with immunotherapy in the participating services for the 5-year period from 31 July 2012 to 31 July 2017. RESULTS: Data demonstrated that rates of immunotherapy use are both similar and increasing across the tertiary and regional services. The rates, types and severity of irAE are equivalent and in concordance with pre-existing literature. Immune-related adverse events appear to be identified and treated earlier in the regional service with the corresponding reduction in the duration of immunosuppression and requirement for inpatient management. CONCLUSION: The use of immunotherapy in a regional setting is safe and equivalent to that of a tertiary centre.

Clinical Nurse Consultant Support: Management of Patients With Melanoma Receiving Immunotherapy and Targeted Therapy
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BACKGROUND: Targeted therapy and immunotherapy agents for advanced melanoma are associated with novel toxicities. Melanoma clinical nurse consultants (CNCs) provide multifaceted clinical care.
. OBJECTIVES: The objective was to evaluate the type of support, excluding clinic and inpatient care, provided by CNCs for patients not enrolled in a clinical trial.
. METHODS: A prospective review of CNC support provided during a 12-week period was conducted.
. FINDINGS: From May to August 2015, 105 patients attended clinic, and 72 received CNC support. Initial patient encounters with CNCs were documented (n = 150), as well as additional interactions (n = 291). The most common problem identified per initial encounter was symptom/drug toxicity. The most common therapy-related concern was related to anti-programmed cell death protein 1 immunotherapy and BRAF plus MEK inhibition. CNC interventions commonly involved clinical advice and counseling and care coordination.