Neurocognitive effects of CNS tumors

Experiences of families post treatment for childhood brain tumours during medical clinic consultations regarding health-related quality of life, unmet needs and communication barriers: A qualitative exploration

BACKGROUND

Many studies highlight poor health-related quality of life (HRQoL) in children treated for brain tumours and their parents. However, little is known about the extent to which their informational, healthcare and communication needs regarding HRQoL are met during medical outpatient consultations.

AIM

To explore the experiences of families regarding communication with physicians about HRQoL issues during consultations after treatment for childhood brain tumours.

METHODS

Interviews were conducted with 18 families of children and adolescents aged 8-17 years after completion of brain tumour treatment. Participants had completed treatment within the last 5 years and were receiving regular outpatient follow-up care. Thematic analysis was undertaken using the Framework Method.

RESULTS

Five main themes were identified: (i) unmet emotional and mental health needs; (ii) double protection; (iii) unmet information needs; (iv) communication barriers within consultations; and (v) finding a new normal.

CONCLUSION

There was a need to improve communication between clinicians and these families, improve information provision, and overcome barriers to conversing with children within these outpatient consultations. Children and their parents should be supported to voice their current needs and concerns regarding their HRQoL. These findings will inform further development of the UK version of the 'KLIK' patient- and parent-reported outcome (PROM) portal.

Feasibility, Contrast Sensitivity and Network Specificity of Language fMRI in Presurgical Evaluation for Epilepsy and Brain Tumor Surgery

Language fMRI has become an integral part of the planning process in brain surgery. However, fMRI may suffer from confounding factors both on the patient side, as well as on the provider side. In this study, we investigate how patient-related confounds affect the ability of the patient to perform language fMRI tasks (feasibility), the task sensitivity from an image contrast point of view, and the anatomical specificity of expressive and receptive language fMRI protocols. 104 patients were referred for language fMRI in the context of presurgical procedures for epilepsy and brain tumor surgery. Four tasks were used: (1) a verbal fluency (VF) task to map vocabulary use, (2) a semantic description (SD) task to map sentence formation/semantic integration skills, (3) a reading comprehension (RC) task and (4) a listening comprehension (LC) task. Feasibility was excellent in the LC task (100%), but in the acceptable to mediocre range for the rest of the tasks (SD: 87.50%, RC: 85.57%, VF: 67.30%). Feasibility was significantly confounded by age (p = 0.020) and education level (p = 0.003) in VF, by education level (p = 0.004) and lesion laterality (p = 0.019) in SD and by age (p = 0.001), lesion laterality (p = 0.007) and lesion severity (p = 0.048) in RC. All tasks were comparable regarding sensitivity in generating statistically significant image contrast (VF: 90.00%, SD: 92.30%, RC: 93.25%, LC: 88.46%). The lobe of the lesion (p = 0.005) and the age (p = 0.009) confounded contrast sensitivity in the VF and SD tasks respectively. Both VF and LC tasks demonstrated unilateral lateralization of posterior language areas; only the LC task showed unilateral lateralization of anterior language areas. Our study highlights the effects of patient-related confounding factors on language fMRI and proposes LC as the most feasible, less confounded, and efficiently lateralizing task in the clinical presurgical context.

Paediatric neuro-oncology rehabilitation in the UK: carer and provider perspectives

OBJECTIVE

The provision of rehabilitation services after childhood brain tumour has not been established, despite a recent parliamentary call for urgent action. This service evaluation aimed to determine what specialist paediatric neuro-oncology rehabilitation services were available across the UK at the time of the surveys and whether the needs of patients and their families were being met.

DESIGN

Cross-sectional on-line surveys.

PARTICIPANTS

Survey 1: neuro-oncologist and nurse specialist members of the Children's Cancer and Leukaemia Group (CCLG) at Children's Principle Treatment Centres (PTCs) in the UK; Survey 2: parents of paediatric neuro-oncology patients belonging to The Brain Tumour Charity (TBTC) Research Involvement Network (RIN).

RESULTS

17 of the 20 (85%) PTCs in the UK and two teenagers and young adult cancer units responded to Survey 1, and 17 members of TBTC's RIN responded to Survey 2. Access to inpatient and outpatient neuro-oncology rehabilitation services after treatment for a central nervous system (CNS) tumour varied across regions in the UK. Service users in the RIN identified a need for an established neuro-oncology rehabilitation service for young people, a need for better communication across services and with families, and a need to fill gaps in multidisciplinary teams.

CONCLUSION

The urgent need for specialist paediatric, teenage and young adult neuro-oncology rehabilitation services in the UK is often unmet, particularly for outpatients. Where services are not provided for those children and young people disadvantaged by the diagnosis of a CNS tumour, in clear breach of current guidelines, remedial action needs to be taken to ensure appropriate and equal access.

The Times They Are a Changin': Neuropsychology and Integrated Care Teams

OBJECTIVE

To gather illustrative data from clinical neuropsychologists who are working in integrated care settings in order to provide an initial blueprint for moving forward in this new era of health care.

METHOD

A survey was designed to illustrate the ways in which neuropsychologists are participating in integrated care teams and distributed on major neuropsychology listservs. The survey evaluated the settings, roles, services provided, practice issues, remuneration, and impact of neuropsychologists' participation in integrated care teams with respect to patient care and health outcomes. Frequencies were used to summarize the findings as well as qualitative coding of narrative responses.

RESULTS

There were 412 respondents to the survey and 261 of those indicated that they worked in at least one integrated care setting. Neuropsychologists work in a variety of integrated care settings and provide diverse services which contribute to improved patient care and outcomes.

CONCLUSIONS

Three primary themes emerge from the findings with regard to the engagement and teams: advocacy, collaboration, and communication. We argue for the need for more easily accessible outcome studies illustrating the clinical benefits and cost-savings associated with inclusion of neuropsychologists in integrated care teams. In addition, educational and training initiatives are needed to better equip current and future clinical neuropsychologists to function effectively in integrated care settings.