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Background: This systematic review provides updated insights, from the published literature in the past 5 years, based on the 2017 European Association of Neuro-Oncology (EANO) guidelines for palliative care in adults with malignant brain tumors. It provides an overview of palliative care options, including during the end-of-life phase for patients with malignant brain tumors., Methods: A systematic literature search was conducted from 2016 to 2021 focusing on four main topics: (1) symptom management, (2) caregiver needs, (3) early palliative care, and (4) care in the end-of-life phase. An international panel of palliative care experts in neuro-oncology synthesized the literature and reported the most relevant updates. A total of 140 articles were included., Results: New insights include that: Hippocampal avoidance and stereotactic radiosurgery results in a lower risk of neurocognitive decline in patients with brain metastases; levetiracetam is more efficacious in reducing seizures than valproic acid as first-line monotherapy antiseizure drug (ASD) in glioma patients; lacosamide and perampanel seem well-tolerated and efficacious add-on ASDs; and a comprehensive framework of palliative and supportive care for high-grade glioma patients and their caregivers was proposed. No pharmacological agents have been shown in randomized controlled trials to significantly improve fatigue or neurocognition., Conclusions: Since the 2017 EANO palliative care guidelines, new insights have been reported regarding symptom management and end-of-life care, however, most recommendations remain unchanged. Early palliative care interventions are essential to define goals of care and minimize symptom burden in a timely fashion. Interventional studies that address pain, fatigue, and psychiatric symptoms as well as (the timing of) early palliative care are urgently needed., (© The Author(s) 2022. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: While patients with diffuse low-grade glioma (LGG) often survive for years, there is a risk of tumor progression which may impact patients' long-term health-related quality of life (HRQOL) and neurocognitive functioning (NCF). We present a follow-up of LGG patients and their informal caregivers (T3) who took part in our previous HRQOL investigations (T1, M = 7 and T2 M = 13 years after diagnosis)., Methods: Participants completed HRQOL (short form-36 health survey [SF-36]; EORTC-BN20), fatigue (Checklist Individual Strength [CIS]), and depression (Center for Epidemiological Studies-Depression [CES-D]) questionnaires and underwent NCF assessments. T3 scores were compared with matched controls. Changes over time (T1-T2-T3) on group and participant level were assessed. Where available, histology of the initial tumor was revised and immunohistochemical staining for IDH1 R132H mutant protein was performed., Results: Thirty patients and nineteen caregivers participated. Of N = 11 with tissue available, 3 patients had confirmed diffuse LGG. At T3, patients (M = 26 years after diagnosis) had HRQOL and NCF similar to, or better than controls, yet 23.3% and 53.3% scored above the cut-off for depression (≥16 CES-D) and fatigue (≥35 CIS), respectively. Caregivers' HRQOL was similar to controls but reported high rates of fatigue (63.2%). Over time, patients' mental health improved (P < .05). Minimal detectable change in HRQOL over time was observed in individual patients (30% improvement; 23.3% decline; 20% both improvement and decline) with 23.3% remaining stable. NCF remained stable or improved in 82.8% of patients., Conclusions: While HRQOL and NCF do not appear greatly impacted during long-term survivorship in LGG, depressive symptoms and fatigue are persistent., (© The Author(s) 2022. Published by Oxford University Press on behalf of the Society for Neuro-Oncology.)

Objective: The factors associated with health-related quality of life in patients with glioma remain unclear; particularly, the impact of symptoms on quality of life has not been studied comprehensively. This study aims to document the quality of life of patients with glioma and clarify the impact of symptoms., Methods: In this cross-sectional study, participants were recruited from patients at The University of Tokyo Hospital and from patients who were registered at the Japan Brain Tumor Alliance. We included adult patients with World Health Organization grade II-IV glioma and excluded those with disturbances of consciousness or aphasia. We used the European Organization for Research and Treatment of Cancer QLQ-C30 and BN20 to evaluate quality of life and the symptoms. Multiple regression analyses were performed to investigate the impact of symptoms on European Organization for Research and Treatment of Cancer global health status and QLQ-C30 social functioning. In addition, we performed univariate subgroup analyses classified by World Health Organization grade and history of chemotherapy., Results: This study included 76 patients. Seven symptoms occurred in more than 50% of the patients: fatigue, future uncertainty, drowsiness, communication deficit, financial difficulties, motor dysfunction and weakness of legs. Multiple regression analyses showed that insomnia affected their global health status, and appetite loss, financial difficulties and motor dysfunction were significantly related to their social functioning. In subgroup analysis, the number of symptom subscales that were significantly related to global health status and social functioning was larger in World Health Organization grade II patients compared with grade III/IV patients., Conclusions: In addition to neurological deficits, symptoms were associated with poor quality of life in patients with glioma. This study provided the basis on further investigation of usefulness of symptom evaluation on quality of life improvement., (© The Author(s) 2020. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permission@oup.com.)

Context: Clinical significance of a decline in free T4 (FT4) concentrations across the reference range in children with brain tumors treated with radiation therapy (RT) is uncertain., Objectives: To study trends in FT4 in children after RT and risk factors and health outcomes associated with plasma FT4 concentrations., Design and Setting: Longitudinal, single-center retrospective cohort study., Patients: Low-grade glioma or ependymoma patients (n = 267; age ≤25 years) who received RT (50.4 to 59.4 Gy) at a single institution (1996 to 2016) and followed with serial FT4 measurements., Main Outcome Measure: A linear mixed-effects model with a random intercept was used to investigate risk factors for longitudinal changes in FT4 concentrations. A two-stage mixed-effects model examined associations between clinical outcomes and plasma FT4 concentrations., Results: FT4 concentrations declined over time after RT (P < 0.001). Females (P < 0.001) and younger patients (P < 0.001) demonstrated greater declines in FT4 concentrations over time. The rate of weight gain, but not of height loss, increased with a higher FT4 decline rate (P < 0.001). At last follow-up, patients with lower baseline FT4 concentrations had increased risk of glucose disorder (OR, 19.73; P = 0.002) or dyslipidemia (OR, 19.40; P = 0.003) but not high fat mass (P = 0.18). Lower baseline FT4 concentrations were not associated with impaired scores for intelligence, attention, memory, or psychosocial functioning., Conclusions: FT4 concentrations significantly decline in children with brain tumor after RT. Variation and trends in FT4 concentration are associated with physical health outcomes. Future studies should assess whether continuous FT4 concentrations and trends, rather than population-based cut-off values, can distinguish between euthyroid and hypothyroid states., (Copyright © 2019 Endocrine Society.)

Background: Malignant glioma (MG) is a devastating neuro-oncologic disease with almost invariably poor prognosis. Prognostic awareness (PA) is the awareness of incurable disease and shortened life expectancy (LE). Accurate PA is associated with favorable psychological outcomes at the end of life (EoL) for patients with cancer; however, little is known about PA or prognostic communication in MG. Moreover, research has yet to evaluate the impact of cognitive impairment on PA and preferred forms of communication., Methods: Fifty MG patients and 32 paired caregivers were evaluated in this exploratory study with a semi-structured PA assessment aimed to measure their awareness of MG incurability and LE. Full PA was defined as awareness of MG incurability and accurate estimate of LE. The assessment included a survey about preferences for prognostic communication (items from the Prognosis and Treatment Perceptions Questionnaire), neurocognitive assessment (Hopkins Verbal Learning Test-Revised, Trail Making Test Parts A and B, and the Controlled Oral Word Association Test), and measurements of mood (Hospital Anxiety and Depression Scale) and quality of life (Functional Assessment of Cancer Therapy-Brain [FACT-Br])., Results: Twenty (40%) patients and 22 (69%) caregivers had full PA. Thirty (60%) patients and 23 (72%) caregivers reported that prognostic information was extremely or very important, and 21 (42%) patients and 16 (50%) caregivers desired more prognostic information. Patients with memory impairment more frequently believed that prognostic information was important (P = 0.04, P = 0.03) and desired more information (P = 0.05, P = 0.003) as compared with those without impairment., Conclusions: Most MG patients were unaware of their LE. Memory impairment may influence preferences for prognostic information., (© The Author(s) 2017. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com)

Background: Patients with malignant gliomas present with variation in neurocognitive function (NCF) not attributable to lesion size or location alone. A potential contributor is the rate at which tumors grow, or "lesion momentum." Isocitrate dehydrogenase 1 wild type (IDH1-WT) are more proliferative and aggressive than IDH1-mutant (IDH1-M) tumors. We hypothesized that patients with IDH1-WT would exhibit worse NCF than patients with IDH1-M tumors., Methods: Comprehensive NCF testing was completed in 119 patients with malignant glioma prior to surgical resection. IDH1 status was determined with immunohistochemistry and sequencing. Rates of impairment and mean test performances were compared by IDH1., Results: NCF impairment was significantly more frequent in patients with IDH1-WT tumors in memory, processing speed, visuoconstruction, language, executive functioning, and manual dexterity. Mean performances of patients with IDH1-WT were also significantly lower than those with IDH1-M tumors on measures of learning and memory, processing speed, language, executive functioning, and dexterity. Lesion volume was not statistically different between IDH1-WT and IDH1-M tumors. Tumor and lesion volume on T1-weighted and fluid attenuated inversion recovery MRI were significantly associated with most NCF tests in patients with IDH1-WT, but only significantly associated with a single measure in patients with IDH1-M tumors., Conclusion: Patients with IDH1-WT show reduced NCF compared with those with IDH1-M malignant gliomas. Lesion volume is inversely associated with NCF for patients with IDH1-WT, but not IDH1-M tumors. These findings are consistent with the hypothesis that patients with IDH1-WT tumors present with more severe NCF impairment due to greater lesion momentum, which may impede compensatory neuroplasticity and cerebral reorganization., (© The Author(s) 2016. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: Patient-reported health-related quality of life (HRQoL) analysis can provide important information for managing the balance between treatment benefits and treatment-related adverse effects on quality of life (QoL). This systematic review sought to identify the range of HRQoL measures used for patients with diffuse hemispheric WHO grade II glioma (DLGG) and assess the quality of HRQoL reporting., Methods: This systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Databases were searched for full-text English articles reporting HRQoL outcomes in adult patients with DLGG., Results: Eleven different QoL measures were used across the 26 included studies, none of which has been validated in patients with DLGG. Heterogeneity of study design prevented pooled analysis of data investigating the effect of interventions or establishing long-term HRQoL. Low rates of participation at baseline (mean: 64.0%) and high rates of subsequent dropout (2.1% per month) were identified. Five studies gave statistical methods to deal with missing data or provided evidence of clinical significance of HRQoL results., Conclusions: The results demonstrate a paucity and heterogeneity of reporting of HRQoL in the DLGG literature, highlighting the need for a standardized assessment schedule and set of validated quality-of-life measures for future studies., (© The Author(s) 2016. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Recent research supports the utility of process variables in understanding mechanisms underlying memory impairments. The Hopkins Verbal Learning Test-Revised (HVLT-R) was administered to 84 patients with left (LTL, n = 58) or right temporal lobe glioma (RTL, n = 26) prior to surgical resection. Primary HVLT-R measures of learning and memory and numerous learning process indices were computed. Both groups exhibited frequent memory impairment (>30%), with greater severity in the LTL group. Patients with LTL glioma also exhibited lower semantic clustering scores than RTL patients, which were highly associated with Total Recall (ρ = 0.83) and Delayed Recall (ρ = 0.68). Learning slope and a novel measure of learning efficiency were also significantly associated with primary memory measures, though scores were similar across the LTL and RTL groups. While lesions to either temporal lobe impact verbal memory, semantic encoding appears to depend upon the integrity of LTL structures in particular., (© The Author 2015. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: The ambiguity of defining hope impacts the level of readiness faced by health care professionals treating patients with glioma, a disease with unpredictable outcomes. This study describes the report of hope and the relationship between hope and mood in adult brain tumor patients at various points in the illness trajectory., Methods: This was a cross-sectional study with data collection including use of the Herth Hope Index (HHI), the Profile of Mood States-Short Form (POMS-SF), and clinical information. Descriptive statistics were used to report sample characteristics. Spearman's rho and Mann-Whitney tests were used to compare and differentiate scores., Results: Eighty-two patients ranging in age from 22 to 78 years (median, 44.5 y) participated in the study. Patients were primarily male (57.3%), married (76.8%), and had a high-grade glioma (35.4%). Nearly half had recurrence, and more than 20% were on active treatment. The overall HHI total score for the sample was 41.32 (range: 13-48). Patients with recurrence had a lower HHI interconnectedness (median = 14.00) score and higher total mood disturbance (median = 14.00) compared with patients without recurrence (median = 15.00 and median = 0.00, respectively; P < .05). All negative mood states on the POMS-SF were negatively correlated with HHI subscales., Conclusions: Overall, patients reporting more hope also reported less overall mood disturbance As expected, patients with tumor recurrence reported lower hope and higher mood disturbance than those who were newly diagnosed or without recurrence. Targeting interventions specifically tailored to an individual's needs for improvement in quality of life throughout the disease course may include measures to address hope in order to facilitate positive coping strategies., (© The Author(s) 2015. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Objective: Although the number of long-term survivors of glioma has increased, there has been little research on the health-related quality of life of long-term survivors of Grade II glioma following treatment with surgery, radiotherapy and chemotherapy. In this study, we aimed to document the health-related quality of life of people diagnosed with Grade II glioma who had survived >10 years with no evidence of disease at the time of the health-related quality of life survey., Methods: To investigate the health-related quality of life of Grade II glioma survivors without evidence of disease, we surveyed 50 patients 0-20 years after their initial treatments. Each patient completed a multi-part health-related quality of life questionnaire. Based on these surveys, we examined the relationships between health-related quality of life scores and time since initial treatment, Karnofsky Performance Scale scores at the time of the survey, and history of recurrence, radiotherapy and chemotherapy., Results: Excepting bladder control, long-term survivors maintained their quality of life as determined by comparing patients surveyed < 5 and ≥ 10 years after their initial treatment (P < 0.05). Neither radiotherapy nor chemotherapy at the initial treatment was observed to affect health-related quality of life. However, a history of recurrence was significantly associated with deteriorations in many health-related quality of life functional and symptom scores. The Karnofsky Performance Scale scores of patients with a history of recurrence were significantly lower than those without it (P = 0.02). This deterioration was observed in both univariate and multivariate analyses., Conclusions: Our results indicate that declines in health-related quality of life among long-term survivors of Grade II glioma mainly result from impaired Karnofsky Performance Scale, which is a consequence of disease recurrence., (© The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.)

Background: Cognitive effects of brain surgery for the removal of intracranial tumors are still under investigation. For many basic sensory/motor or language-based functions, focal, albeit transient, cognitive deficits have been reported low-grade gliomas (LGGs); however, the effects of surgery on higher-level cognitive functions are still largely unknown. It has recently been shown that, following brain tumors, damage to different brain regions causes a variety of deficits at different levels in the perception and interpretation of emotions and intentions. However, the effects of different tumor histologies and, more importantly, the effects of surgery on these functions have not been examined., Methods: The performance of 66 patients affected by high-grade glioma (HGG), LGG, and meningioma on 4 tasks tapping different levels of perception and interpretations of emotion and intentions was assessed before, immediately after, and (for LGG patients) 4 months following surgery., Results: Results showed that HGG patients were generally already impaired in the more perceptual tasks before surgery and did not show surgery effects. Conversely, LGG patients, who were unimpaired before surgery, showed a significant deficit in perceptual tasks immediately after surgery that was recovered within few months. Meningioma patients were substantially unimpaired in all tasks., Conclusions: These results show that surgery can be relatively safe for LGG patients with regard to the higher-level, more complex cognitive functions and can provide further useful information to the neurosurgeon and improve communication with both the patient and the relatives about possible changes that can occur immediately after surgery., (© The Author(s) 2015. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: Although neurological and neurocognitive outcomes have previously been studied after resection of diffuse low-grade glioma (DLGG), the impact of surgery on sexual life has not been investigated. Our aim was to assess whether DLGG surgery could have consequences on sexual experience., Methods: Anonymous standardized questionnaires concerning sexual functioning, including the Arizona Sexual Experiences Scale (ASEX) and a subjective statement, were completed by 32 patients who underwent surgery for DLGG. All patients returned to a normal social and professional life following resection, with neither neurological deficits nor depression. No radiotherapy was administered, and patients who received chemotherapy were without treatment for at least 1 year., Results: Seventeen patients (53%) reported a postoperative sexual change, with subjective deterioration in 15 (88%) and improvement in 2 (12%). Sexual dysfunction according to ASEX affected 9 of 15 women (60%) and 5 of 17 men (29%). Right-sided resections were associated with more difficulties in reaching orgasm than left-sided resections (P < .02). Men with temporal lobe resection displayed more reduction in sexual drive (P < .003) and sexual arousal (P < .004) than women, resulting in significant higher overall ASEX scores for temporal lobe resections in men (P = .01). Men remaining on antiepileptic drugs who underwent right-sided resection displayed higher overall ASEX scores than women (P = .031)., Conclusions: This first evaluation of sexual life after surgery for DLGG suggests that sexual dysfunction is common in this population. Therefore, we suggest that sexual health should consistently be addressed during routine pre- and postoperative examination of patients with DLGG., (© The Author(s) 2015. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: While the impact of cranial radiation on white matter following treatment for pediatric brain tumor has been the focus of many recent studies, the effect of treatment in the absence of radiation has received little attention. The relations between white matter and cognitive outcome have not been explored in patients who have undergone radiation-free treatment. As most patients treated without cranial radiation survive long after their diagnosis, it is critical to identify factors that may impact structural and neurocognitive outcomes., Methods: Using diffusion tensor imaging, we examined white matter structure in 32 patients with pediatric low-grade glioma (PLGG) (19 with subtentorial location and 13 with supratentorial location) and 32 healthy participants. Indices of intellectual functioning were also evaluated. Radiation was not used to treat this cohort, aged 8-19 years., Results: We detected evidence of deficits in IQ and compromised supra- and subtentorial white matter in patients relative to healthy children (P < .05). Compromise of supratentorial white matter mediated the impact of treatment for PLGG on IQ. Greater white matter compromise was observed in patients who presented without multiple symptoms, were treated with biopsy/no surgery, had positive neurofibromatosis 1 status, were younger age at diagnosis, and whose parents had lower levels of education (P < .05)., Conclusions: Our findings provide evidence of increased risk of intellectual and white matter compromise in patients treated for PLGG without radiation. We identify a neural origin of cognitive deficit useful for predicting outcome and mitigating long-term adverse effects in pediatric brain tumor patients treated without cranial radiation., (© The Author(s) 2014. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: Various tumor characteristics have been associated with neurocognitive functioning (NCF), though the role of tumor grade has not been adequately examined., Methods: Seventy-two patients with histologically confirmed grade IV glioma (n = 37), grade III glioma (n = 20), and grade II glioma (n = 15) in the left temporal lobe completed preoperative neuropsychological assessment. Rates of impairment and mean test performances were compared by tumor grade with follow-up analysis of the influence of other tumor- and patient-related characteristics on NCF., Results: NCF impairment was more frequent in patients with grade IV tumor compared with patients with lower-grade tumors in verbal learning, executive functioning, as well as language abilities. Mean performances significantly differed by tumor grade on measures of verbal learning, processing speed, executive functioning, and language, with the grade IV group exhibiting worse performances than patients with lower-grade tumors. Group differences in mean performances remained significant when controlling for T1-weighted and fluid attenuated inversion recovery MRI-based lesion volume. Performances did not differ by seizure status or antiepileptic and steroid use., Conclusions: Compared with patients with grade II or III left temporal lobe glioma, patients with grade IV tumors exhibit greater difficulty with verbal learning, processing speed, executive functioning, and language. Differences in NCF associated with glioma grade were independent of lesion volume, seizure status, and antiepileptic or steroid use, lending support to the concept of "lesion momentum" as a primary contributor to deficits in NCF of newly diagnosed patients prior to surgery., (© The Author(s) 2014. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Diffuse low-grade glioma grows, migrates along white matter tracts, and progresses to high-grade glioma. Rather than a "wait and see" policy, an aggressive attitude is now recommended, with early surgery as the first therapy. Intraoperative mapping, with maximal resection according to functional boundaries, is associated with a longer overall survival (OS) while minimizing morbidity. However, most studies have investigated the role of only one specific treatment (surgery, radiotherapy, chemotherapy) without taking a global view of managing the cumulative time while preserving quality of life (QoL) versus time to anaplastic transformation. Our aim is to switch towards a more holistic concept based upon the anticipation of a personalized and long-term multistage therapeutic approach, with online adaptation of the strategy over the years using feedback from clinical, radiological, and histomolecular monitoring. This dynamic strategy challenges the traditional approach by proposing earlier therapy, by repeating treatments, and by reversing the classical order of therapies (eg, neoadjuvant chemotherapy when maximal resection is impossible, no early radiotherapy) to improve OS and QoL. New individualized management strategies should deal with the interactions between the course of this chronic disease, reaction brain remapping, and oncofunctional modulation elicited by serial treatments. This philosophy supports a personalized, functional, and preventive neuro-oncology., (© The Author(s) 2014. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: The prognosis for glioma remains dismal, and little is known about the final disease phase. To obtain information about this period, we surveyed caregivers of patients who were registered in the German Glioma Network and who died from the disease., Methods: A questionnaire with 15 items, focusing on medical, logistic, and mental health support and symptom control during the final 4 weeks, was sent to caregivers. For some of the questions, a scale from 1 (inadequate) to 10 (excellent) was used., Results: Of 1655 questionnaires, 605 were returned (36.6%) and evaluated. We found that 67.9% of the patients were taken care of at home for the last 4 weeks; 47.7% died at home, 22.6% died in hospitals, and 19.3% died in hospice facilities. Medical support was provided by general practitioners in 72.3% of cases, by physicians affiliated with a nursing home or hospice in 29.9%, and by general oncologists in 17%. Specialized neuro-oncologists were involved in 6%. The caregivers ranked the medical support with a mean of 7.2 (using a 10-point scale), nursing service with 8.1, and mental health support with 5.5. In 22.9% of cases, no support for the caregivers themselves was offered by medical institutions., Conclusions: Although these data reflect the caregivers' subjective views, they are useful in understanding and improving current patterns of care. While patients and their caregivers are supported mainly by neuro-oncologists for most of the disease phase, the end-of-life phase is managed predominantly by general practitioners and specialists in palliative care. Close cooperation between these specialties is necessary to meet the specific needs of glioma patients.

Background: Relatively little is known about the frequency, longitudinal course, independent associations, and reported causes of emotional distress in adults with primary cerebral glioma. We aimed to describe these features in an observational study., Methods: This was a twin-center prospective cohort study. Eligible adults were those with a new histological diagnosis of glioma who were receiving active management. Distress was measured using the National Comprehensive Cancer Network Distress Thermometer and problem checklist. Subjects were sampled at 3 timepoints: T1 (shortly after starting chemo/radiotherapy), T2 (3 months later), and T3 (6 months later)., Results: T1 n = 154; T2 n = 103; T3 n = 83. Significant distress was present in 36.4 ± 7.6% at T1, 35.9 ± 9.3% at T2, and 33.7 ± 10.2% at T3. Longitudinally, subjects with high distress at T1 (median Distress Thermometer score = 8; interquartile range [IQR] 7-9) remained highly distressed on follow-up (T2 median = 8, IQR 6-8; T3 median = 7, IQR 5-8) (Friedman test P = .304). Younger age, functional impairment, and concurrent major depressive disorder were independently associated with high distress (logistic regression χ(2) for model = 39.882, P < .001, R(2) = 0.312). The most frequently reported causes of distress were worry, fatigue, sleep difficulties, and sadness. Emotional difficulties were among the most common causes of distress at all 3 timepoints., Conclusions: At each timepoint, one-third of patients reported significant emotional distress, which persisted during follow-up among those initially highly distressed. Young, functionally impaired, and depressed glioma patients may particularly benefit from increased support.

Background: In the end-of-life (EOL) phase, high-grade glioma (HGG) patients have a high symptom burden and often lose independence because of physical and cognitive dysfunction. This might affect the patient's personal dignity. We aimed to (a) assess the proportion of HGG patients dying with dignity as perceived by their relatives and (b) identify disease and care factors correlated with dying with dignity in HGG patients., Methods: We approached relatives of a cohort of 155 deceased HGG patients for the study. Participants completed a questionnaire concerning the EOL phase of the patient, covering several subthemes: (a) symptoms and signs, (b) health-related quality of life, (c) decision making, (d) place and quality of EOL care, and (e) dying with dignity., Results: Relatives of 81 patients participated and 75% indicated that the patient died with dignity. These patients had fewer communication deficits, experienced fewer transitions between health care settings in the EOL phase, and more frequently died at their preferred place of death. Relatives were more satisfied with the physician providing EOL care and reported that the physician adequately explained treatment options. Multivariate analysis identified satisfaction with the physician, the ability to communicate, and the absence of transitions between settings as most predictive of a dignified death., Conclusions: Physicians caring for HGG patients in the EOL phase should timely focus on explaining possible treatment options, because patients experience communication deficits toward death. Physicians should strive to allow patients to die at their preferred place and avoid transitions during the last month of life.

Patients with brain tumors may have cognitive dysfunctions including memory deterioration, such as working memory, that affect quality of life. This study was to explore the presence of defects in working memory and the identification of facial expressions in patients with left frontal glioma. This case-control study recruited 11 matched pairs of patients and healthy control subjects (mean age ± standard deviation, 37.00 ± 10.96 years vs 36.73 ± 11.20 years; 7 male and 4 female) from March through December 2011. The psychological tests contained tests that estimate verbal/visual-spatial working memory, executive function, and the identification of facial expressions. According to the paired samples analysis, there were no differences in the anxiety and depression scores or in the intelligence quotients between the 2 groups (P > .05). All indices of the Digit Span Test were significantly worse in patients than in control subjects (P < .05), but the Tapping Test scores did not differ between patient and control groups. Of all 7 Wisconsin Card Sorting Test (WCST) indexes, only the Preservative Response was significantly different between patients and control subjects (P < .05). Patients were significantly less accurate in detecting angry facial expressions than were control subjects (30.3% vs 57.6%; P < .05) but showed no deficits in the identification of other expressions. The backward indexes of the Digit Span Test were associated with emotion scores and tumor size and grade (P < .05). Patients with left frontal glioma had deficits in verbal working memory and the ability to identify anger. These may have resulted from damage to functional frontal cortex regions, in which roles in these 2 capabilities have not been confirmed. However, verbal working memory performance might be affected by emotional and tumor-related factors.

In adults, primary malignant brain tumors (PMBT) are rare, but they have a devastating impact and the chances for survival are limited. UK clinical guidance on supportive care for patients with brain and central nervous system tumors was published in 2006 and relied on very limited evidence. The current article reviews literature from 2005 through 2011 on the psychosocial and supportive needs of patients with PMBT and their families or caregivers. Searches were conducted in PubMed, Web of Science, Psychinfo, Cochrane, Scopus, ASSIA, and Sciencedirect. The search initially yielded 6220 articles, of which 60 were found to be eligible (1%). Eleven qualitative and 49 quantitative studies are reviewed here and mapped onto the structure of the existing UK clinical guidance. Studies suggest rates of depression and anxiety up to 48% in patients and up to 40% in caregivers, with many unmet needs and dissatisfaction with health care provider communication and information. Cognitive deficits increase as the disease progresses, hampering communication and decision-making. A range of neurological and physical symptoms at the end of life need recognition. Some successful supportive and neuropsychological interventions are reported. Although the volume of available studies has increased since UK guidance, many remain observational in nature, with few trials of interventions. However, this review provides an up to date resource for clinicians involved with patients with PMBT, describing current knowledge on patients' psychosocial needs, the type of care which has been found to be beneficial, and highlighting areas where more research needs to be done.

Background: Depression is a common and important complication of primary cerebral glioma. However, observational studies of this relationship have not been systematically reviewed., Methods: We searched MEDLINE, EMBASE, and PsycINFO for all English-language cross-sectional, case-control, and cohort studies of depression in adults with primary glioma published between January 1, 1980, and September 16, 2009. We identified 42 eligible studies that recruited 4089 individual glioma patients. We conducted a narrative review of these studies regarding the heterogeneity in diagnostic methods, the frequency of depression and its clinical associations, and the quality of study reporting., Results: Most studies of depression in adults with glioma were small, cross-sectional, or retrospective. Depression was most often measured using the Hospital Anxiety and Depression Scale (HADS; n = 10 studies). The Beck Depression Inventory, another frequently used screening instrument, returned a higher frequency of depression (median = 39%, range = 38%-42%) than the Hospital Anxiety and Depression Scale (median = 16%, range = 0%-21%). At clinical interview, the median frequency of depression in glioma was 15% (range = 6%-28%). Depression was consistently associated with reduced physical function, cognitive impairment, and reduced quality of life. It may be associated with reduced survival, although evidence for this association was modest. There was an absence of clear associations between depression and many tumor-related variables. Few observational studies examined the treatment of depression in glioma patients. Multivariable analyses were rare, and study reporting was of variable quality., Conclusions: In glioma, mild to moderate depressive symptoms may only rarely be due to tumor-associated structural or functional disruption of neuronal emotional networks. Improved methodological reporting would help clinicians better evaluate future studies, and facilitate improved evidence-based care of depressed glioma patients.

The objective of this study was to compare the health-related quality of life (HRQOL) of long-term to short-term high-grade glioma (HGG) survivors, determine the prognostic value of HRQOL for overall survival, and determine the effect of tumor recurrence on HRQOL for long-term survivors. Following baseline assessment (after surgery, before radiotherapy), self-perceived HRQOL (using the Medical Outcomes Study Short Form 36 [SF-36]) and brain tumor-specific symptoms (using the 20-item Brain Cancer Module) were assessed every 4 months until 16 months after histological diagnosis. Kaplan-Meier survival analysis and the Cox proportional hazards model were performed to estimate overall survival of patients with impaired scores on the aggregated SF-36 higher-order summary scores measuring physical functioning on a physical component scale and on a mental component scale (MCS). Sixteen patients with a short-term survival (baseline and 4-month follow-up) and 16 with a long-term survival (follow-up until 16 months after diagnosis) were selected out of 68 initially recruited HGG patients. At baseline, the short-term and long-term survivors did not differ in their HRQOL. Between baseline and the 4-month follow-up, HRQOL of short-term survivors deteriorated, whereas the long-term survivors improved to a level comparable to healthy controls. Patients with impaired mental functioning (MCS) at baseline had a shorter median survival than patients with normal functioning. After accounting for differences in patient and tumor characteristics, however, mental functioning was not independently related to poorer overall survival. Not surprisingly, in the group of long-term survivors, the five patients with recurrence had a more compromised HRQOL at the 16-month follow-up compared to the 11 patients without recurrence. We concluded that baseline HRQOL is not related to duration of survival and that long-term survivors show improvement of HRQOL to a level comparable to that of the healthy.

Health-related quality of life (HRQOL) has become an increasingly important endpoint in cancer studies; however, the research into the HRQOL of patients with high-grade glioma (HGG) is sparse compared with that for patients with other neoplasms. Owing to the specific location and poor prognosis, it is more important and difficult to study HRQOL in patients with HGG than in those with other tumors; furthermore, the study of HRQOL in patients with HGG differs from that for patients with other tumors. In this review, we identified and compared the most frequently used instruments to assess HRQOL; analyzed specific facets and determinants of HRQOL (such as sex, tumor location and histological classification, depression, and cognitive function), as well as the association between HRQOL and survival; and appraised the effects of new treatments on HRQOL in patients with HGG from randomized controlled trials. Furthermore, we detected broadly existing problems and many contradictory outcomes and gave some proper interpretation and suggestions regarding them.

The burden imposed by disease recurrence in patients with high-grade gliomas is not well documented. We studied the frequency of self-report symptoms and the effects on health-related quality of life in patients who had recurrent glioblastoma multiforme or anaplastic astrocytoma and who had a Karnofsky performance score > or = 70. Patients completed the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-Core 30 Items (QLQ-C30) and the Brain Cancer Module (BCM20) before initiation of treatment for first recurrence of disease. Six symptoms (fatigue, uncertainty about the future, motor difficulties, drowsiness, communication difficulties, and headache) were reported with a frequency > 50% by both groups of patients. An additional two symptoms (visual problems and pain) were also reported with frequencies of > 50% by patients with recurrent glioblastoma multiforme. Most of the symptoms were likely due to recurrence, but previous radiation therapy and on-going corticosteroid treatment may have also been casual factors for fatigue, whereas uncertainty about the future and pain were probably nonspecific for brain cancer. Problems with motor functioning, vision, leg strength, and pain were reported more frequently by patients with recurrent glioblastoma multiforme than by those with recurrent anaplastic astrocytoma. Scores on health-related quality-of-life functioning scales were similar in the two groups. Finally, the scores for patients who had recurrent high-grade gliomas and a Karnofsky performance score > or = 70 were compared with the reported health-related quality of life scores of patients with other cancers. Their scores were similar to those of patients with metastatic cancers and worse than those of patients with localized cancers.

Neurofibromatosis type 1 is a common autosomal dominant genetic disorder associated with numerous physical anomalies and an increased incidence of neuropsychological impairment. Tumors of the CNS occur in approximately 15% of children with neurofibromatosis, presenting additional risk for cognitive impairment. This study examines the impact of an additional diagnosis of brain tumor on the cognitive profile of children with neurofibromatosis. A comprehensive battery of neuropsychological tests was administered to 149 children with neurofibromatosis. Thirty-six of these children had a codiagnosis of brain tumor. A subset of 36 children with neurofibromatosis alone was matched with the group of children diagnosed with neurofibromatosis and brain tumor. Although mean scores of the neurofibromatosis plus brain tumor group were, in general, lower than those of the neurofibromatosis alone group, these differences were not statistically significant. Children in the neurofibromatosis plus brain tumor group who received cranial irradiation (n = 9) demonstrated weaker academic abilities than did children with brain tumor who had not received that treatment. These results suggest that neurofibromatosis is associated with impairments in cognitive functioning, but the severity of the problems is not significantly exacerbated by the codiagnosis of a brain tumor unless treatment includes cranial irradiation.

Background: The time between experiencing symptoms and treatment in cancer diseases is a time of insecurity and despair. Brain tumour disease is a severe disease with dramatic manifestations and it is important that this time be kept as short as possible., Methods: A consecutive sample of 28 patients with malignant gliomas and their spouses were interviewed about symptom development, help-seeking and experiences of medical care. The cumulative development of their symptoms was described and factors acting as obstacles to medical care were identified., Results: Most spouses witnessed months of global dysfunction preceding the symptom leading to physician consultation. The patient factors 'less alien symptoms', 'personality change' and 'avoidance'; the spouse factors 'spouse's passivity' and 'spouse's successive adaptation'; and the physician factors 'reasonable alternative diagnosis', 'physician's inflexibility' and 'physician's personal values' were identified as obstacles on the pathway to appropriate medical care. The importance of acknowledging the power of the spouse as a provider of substantial information from everyday life facilitating differential diagnosis is stressed.