What do cancer patients experience of the simultaneous care clinic? Results of a cross-sectional study on patient care satisfaction

BACKGROUND

Veneto Institute of Oncology has activated a simultaneous care outpatient clinic (SCOC) in which cancer patients with advanced-stage cancer are evaluated by oncologist and palliative care specialists. This cross-sectional study investigated patients' perceptions of the quality of this service.

MATERIALS AND METHODS

An ad-hoc self-administered questionnaire, developed by SCOC team, was used to assess the satisfaction of patients admitted at SCOC consultation. The questionnaire, in addition to the socio-demographic questions, contains eight questions with the Likert scale: time dedicated, feel listened to, feel understood, feel free to speak openly and to express doubts and concerns, feeling about information and indication received, level of empathy of health care and quality of the relationship, level of professional/quality of performance and utility of consultation, and one open-ended question. The questionnaire has been proposed to all 174 consecutively admitted patients at SCOC.

RESULTS

One hundred and sixty-two patients filled in the questionnaire: 66.7% were male, median age was 71 years, 88.3% had metastatic disease. The time dedicated to SCOC consultation was judged more than adequate (55%) or adequate (35%) by 90% of subjects. Patients completely satisfied about being listened to were 92.5%, with 80.9% being completely satisfied with understanding of their issues and 92% with the freedom to speak and express doubts. Usefulness of the SCOC was rated as excellent by 40% and good by 54.4% of patients. No statistically significant differences were observed in the responses to the questions by gender, age (< or ≥70 years old) and type of tumor.

CONCLUSION

Our study shows high levels of satisfactions after SCOC consultation in advanced cancer subjects. Patients' feedback confirmed that SCOC model was effective in helping them during their treatment journey and decision at the end of life. This study encouraged us to enhance our practice of SCOC consultation.

IMPLICATIONS FOR PRACTICE

A joint evaluation of patients living with cancer by oncologist and palliative care team (SCOC-embedded model), has shown to enhance patients' experience/satisfaction with care-such as listening, understanding, receiving information, symptom control, and decision about future, independently of age, gender, and kind of tumor.

Case report: The lesson from opioid withdrawal symptoms mimicking paraganglioma recurrence during opioid deprescribing in cancer pain

Pain is one of the predominant and troublesome symptoms that burden cancer patients during their whole disease trajectory: adequate pain management is a fundamental component of cancer care. Opioid are the cornerstone of cancer pain relief therapy and their skillful management must be owned by physicians approaching cancer pain patients. In light of the increased survival of cancer patients due to advances in therapy, deprescription should be considered as a part of the opioid prescribing regime, from therapy initiation, dose titration, and changing or adding drugs, to switching or ceasing. In clinical practice, opioid tapering after pain remission could be challenging due to withdrawal symptoms' onset. Animal models and observations in patients with opioid addiction suggested that somatic and motivational symptoms accompanying opioid withdrawal are secondary to the activation of stress-related process (mainly cortisol and catecholamines mediated). In this narrative review, we highlight how the lack of validated guidelines and tools for cancer patients can lead to a lower diagnostic awareness of opioid-related disorders, increasing the risk of developing withdrawal symptoms. We also described an experience-based approach to opioid withdrawal, starting from a case-report of a symptomatic patient with a history of metastatic pheochromocytoma-paraganglioma.

Simultaneous care in oncology: Assessment of benefit in relation to symptoms, sex, and age in 753 patients

BACKGROUND

Early activation of palliative care for patients with advanced cancer is central in the treatment trajectory. At the Veneto Institute of Oncology, a simultaneous-care outpatient clinic (SCOC) has been active since 2014, where patients are evaluated by an oncologist together with a palliative care team. Recently, we reported on consecutive patients admitted at SCOC from 2018 to 2021 in terms of appropriateness, process, and outcome indicators. Here, we report further analysis in the same group of 753 patients, evaluating other parameters and the correlation between symptom intensity, gender, age, and survival.

METHODS

SCOC data were retrieved from a prospectively maintained database.

RESULTS

Among the patients, 42.2% were women, and the median age was 68 years, with 46.7% of patients aged ≥70 years. The most prevalent disease type was gastrointestinal cancer (75.2%), and 90.9% of the patients had metastatic disease. The median score for the distress thermometer was 4; the vast majority of the patients (98.6%) reported physical problems, and 69.4% presented emotional issues. Younger women demonstrated a significantly greater median distress than other patients (p=0.0018). Almost all symptoms had a higher prevalence on the 0-3 Edmonton Symptom Assessment Scale (ESAS) score, except for fatigue. About 43.8% of the patients received systemic anticancer treatment (SAT) in the last 60 days of life, 15.0% of whom received SAT in the last month and 3.1% in the last 2 weeks. For some symptoms, women frequently had more ESAS >3. Pain and nausea were significantly less reported by older patients compared with younger adults. Men had a lower risk of having MUST score ≥ 2 (p=0.0311). Men and older patients showed a lower prognosis awareness (p=0.0011 and p=0.0049, respectively). Older patients received less SAT within the last 30 days of life (p=0.0006) and had death risk decreased by 20.0%.

CONCLUSION

Our study identified two subgroups of patients with advanced cancer who require special attention and support due to important symptoms' burden detected by Patient Reported Outcome Measures tests: women and younger adults. These categories of patients require special attention and should be provided early access at SCOC. The role of an oncologist remains crucial to intercept all patients in need of early palliative care and balancing trade-offs of anticancer treatment in advanced metastatic disease.

Simultaneous Care in Oncology: A 7-Year Experience at ESMO Designated Centre at Veneto Institute of Oncology, Italy

Benefits of early palliative care referral in oncology are well-validated. At the Veneto Institute of Oncology-IRCCS, a simultaneous-care outpatient clinic (SCOC) has been active since 2014, where patients with advanced cancer are evaluated by an oncologist together with a palliative care team. We prospectively assessed SCOC patients’ characteristics and SCOC outcomes through internal procedure indicators. Data were retrieved from the SCOC prospectively maintained database. There were 753 eligible patients. The median age was 68 years; primary tumor sites were gastrointestinal (75.2%), genitourinary (15.0%) and other sites (9.8%). Predominant symptoms were psychological issues (69.4%), appetite loss (67.5%) and pain (65.9%). Dyspnea was reported in 53 patients (7%) in the referral form, while it was detected in 226 patients (34.2%) during SCOC visits (p < 0.0001). Median survival of patients after the SCOC visit was 7.3 months. Survival estimates by the referring oncologist were significantly different from the actual survival. Psychological intervention was deemed necessary and undertaken in 34.6% of patients, and nutritional support was undertaken in 37.9% of patients. Activation of palliative care services was prompted for 77.7% of patients. Out of 357 patients whose place of death is known, 69.2% died at home, in hospice or residential care. With regard to indicators’ assessment, the threshold was reached for 9 out of 11 parameters (81.8%) requested by the procedure. This study confirmed the importance of close collaboration between oncologists and palliative care teams in responding properly to cancer patients’ needs. The introduction of a procedure with indicators allowed punctual assessment of a team’s performance.

Genetic, Epigenetic, and Immunologic Profiling of MMR-Deficient Relapsed Glioblastoma

PURPOSE

In-depth characterization of recurrent glioblastoma (rGBM) might contribute to a better understanding of the mechanisms behind tumor progression and enable rGBM treatment with targeted drugs.Experimental Design: In this study, GBM samples were collected at diagnosis and recurrence from adult patients treated with Stupp protocol. Expression of mismatch repair (MMR) proteins was evaluated by IHC, followed by whole exome sequencing (WES) of tumor samples showing loss of MSH6 reactivity. Established genetic, epigenetic, and immunologic markers were assessed by standard methods and correlated with loss of MMR proteins and patient survival.

RESULTS

Expression of MMR proteins was partially or completely lost in 25.9% rGBM samples. Specifically, 12 samples showed partial or total MSH6 expression reduction. Conversely, 96.4% of GBM samples at diagnosis expressed MMR markers. WES disclosed lack of variants in MMR genes in primary samples, whereas two MSH6-negative rGBM samples shared a c.3438+1G>A* splicing MSH6 variant with a potential loss of function effect. MSH6-negative rGBM specimens had high tumor mutational burden (TMB), but no microsatellite instability. In contrast, GBM samples with partial loss of MMR proteins disclosed low TMB. MMR-deficient rGBM showed significant telomere shortening and MGMT methylation and are characterized by highly heterogeneous MHC class I expression.

CONCLUSIONS

Multilevel profiling of MMR-deficient rGBM uncovered hypermutated genotype uncoupled from enriched expression of immune-related markers. Assessment of MHC class I expression and TMB should be included in protocols aiming to identify rGBM patients potentially eligible for treatment with drugs targeting immune-checkpoint inhibitors.

Effectiveness of antiangiogenic drugs in glioblastoma patients: A systematic review and meta-analysis of randomized clinical trials

BACKGROUND

glioblastomas are highly vascularized tumors and various antiangiogenic drugs have been investigated in clinical trials showing unclear results. We performed a systematic review and a meta-analysis to clarify and evaluate their effectiveness in glioblastoma patients.

PATIENTS AND METHODS

we searched relevant published and unpublished randomized clinical trials analyzing antiangiogenic drugs versus chemotherapy in glioblastoma patients from January 2006 to January 2016 in MEDLINE, WEB of SCIENCE, ASCO, ESMO and SNO databases.

RESULTS

fourteen randomized clinical trials were identified (7 with bevacizumab, 2 cilengitide, 1 enzastaurin, 1 dasatinib, 1 vandetanib, 1 temsirolimus, 1 cediranib) including 4330 patients. Antiangiogenic drugs showed no improvement in overall survival with a pooled HR of 1.00, a trend for an inferior outcome, in terms of overall survival, was observed in the group of patients receiving antiangiogenic drug alone compared to cytotoxic drug alone (HR=1.24, p=0.056). Bevacizumab did not improve overall survival. Twelve trials (4113 patients) were analyzed for progression-free survival. Among antiangiogenic drugs, only bevacizumab demonstrated an improvement of progression-free survival (HR=0.63, p<0.001), both alone (HR=0.60, p=0.003) or in combination to chemotherapy (HR=0.63; p<0.001), both as first-line treatment (HR=0.70, p<0.001) or in recurrent disease (HR=0.52, p<0.001).

CONCLUSIONS

antiangiogenic drugs did not improve overall survival in glioblastoma patients, either as first or second-line treatment, and either as single agent or in combination with chemotherapy. Among antiangiogenic drugs, only bevacizumab improved progression-free survival regardless of treatment line, both as single agent or in combination with chemotherapy.

Cognitive Rehabilitation in Patients with Gliomas and Other Brain Tumors: State of the Art

Disease prognosis is very poor in patients with brain tumors. Cognitive deficits due to disease or due to its treatment have an important weight on the quality of life of patients and caregivers. Studies often take into account quality of life as a fundamental element in the management of disease and interventions have been developed for cognitive rehabilitation of neuropsychological deficits with the aim of improving the quality of life and daily-life autonomy of patients. In this literature review, we will consider the published studies of cognitive rehabilitation over the past 20 years.

Neurocognitive functions and health-related quality of life in glioblastoma patients: a concise review of the literature

The maintenance of quality of life in patients with high-grade glioma is an important endpoint during treatment, particularly in those with glioblastoma multiforme, given its dismal prognosis; thus, the primary aims of treatments are to reduce morbidity, restore or preserve neurological functions, and the capacity to perform daily activities. This review aims to summarise what is currently known about neurocognitive outcome and quality of life in patients with high-grade glioma, particularly in glioblastoma patients. We considered all the variables that can influence neurocognitive functions, the perception of quality of life and their role as predictors for treatment outcomes.

Diagnostic value of plasma and urinary 2-hydroxyglutarate to identify patients with isocitrate dehydrogenase-mutated glioma

BACKGROUND

Mutant isocitrate dehydrogenase (IDH) 1/2 enzymes can convert α-ketoglutarate into 2-hydroxyglutarate (2HG). The aim of the present study was to explore whether 2HG in plasma and urine could predict the presence of IDH1/2 mutations in patients with glioma.

MATERIALS AND METHODS

All patients had histological confirmation of glioma and a recent brain magnetic resonance imaging scan showing the neoplastic lesion. Plasma and urine samples were taken from all patients, and the 2HG concentrations were determined using liquid chromatography tandem mass spectrometry.

RESULTS

A total of 84 patients were enrolled: 38 with R132H-IDH1 mutated and 46 with wild type. Among the 38 patients with mutant IDH1, 21 had high-grade glioma and 17 had low-grade glioma. Among the 46 patients with IDH1 wild-type glioma, 35 and 11 had high- and low-grade glioma, respectively. In all patients, we analyzed the mean 2HG concentration in the plasma, urine, and plasma/urine ratio (Ratio_2HG). We found a significant difference in the Ratio_2HG between patients with and without an IDH1 mutation (22.2 ± 8.7 vs. 15.6 ± 6.8; p < .0001). The optimal cutoff value for Ratio_2HG to identify IDH1 mutation was 19 (sensitivity, 63%; specificity, 76%; accuracy, 70%). In the patients with high-grade glioma only, the optimal cutoff value was 20 (sensitivity, 76%; specificity, 89%; accuracy, 84%; positive predictive value, 80%; negative predictive value, 86%). In 7 of 7 patients with high-grade glioma, we found a correlation between the Ratio_2HG value and the response to treatment.

CONCLUSION

Ratio_2HG might be a predictor of the presence of IDH1 mutation. The measurement of 2HG could be useful for disease monitoring and also to assess the treatment effects in these patients.

Cisplatin and temozolomide combination in the treatment of supratentorial anaplastic ependymoma

Anaplastic ependymomas are rare tumors in adult patients. Maximal safe resection and use of radiation therapy are standard treatment approaches in patients with anaplastic ependymoma. Recurrent anaplastic ependymomas are treated by reoperation when the tumors are surgically accessible, by radiotherapy if not previously administered and by salvage chemotherapy. However, the role of chemotherapy is still unclear. A few retrospective studies showed interesting results with platinum-based regimens, while the administration of temozolomide alone demonstrated conflicting results. We present, for the first time, the case of a patient with anaplastic ependymoma refractory to platinum-based chemotherapy and temozolomide only, but showing a prolonged reduction of the lesion after receiving combination chemotherapy with cisplatin and temozolomide. A brief review of the literature on the treatment of anaplastic ependymoma follows.