Measurement in pediatric epilepsy self-management: A critical review

A scalable platform for acquisition of high-fidelity human intracranial EEG with minimal clinical burden

Human neuroscience research has been significantly advanced by neuroelectrophysiological studies from people with refractory epilepsy-the only routine clinical intervention that acquires multi-day, multi-electrode human intracranial electroencephalography (iEEG). While a sampling rate below 2 kHz is sufficient for manual iEEG review by epileptologists, computational methods and research studies may benefit from higher resolution, which requires significant technical development. At adult and pediatric Stanford hospitals, research ports of commercial clinical acquisition systems were configured to collect 10 kHz iEEG of up to 256 electrodes simultaneously with the clinical data. The research digital stream was designed to be acquired post-digitization, resulting in no loss in clinical signal quality. This novel framework implements a near-invisible research platform to facilitate the secure, routine collection of high-resolution iEEG that minimizes research hardware footprint and clinical workflow interference. The addition of a pocket-sized router in the patient room enabled an encrypted tunnel to securely transmit research-quality iEEG across hospital networks to a research computer within the hospital server room, where data was coded, de-identified, and uploaded to cloud storage. Every eligible patient undergoing iEEG clinical evaluation at both hospitals since September 2017 has been recruited; participant recruitment is ongoing. Over 350+ terabytes (representing 1000+ days) of neuroelectrophysiology were recorded across 200+ participants of diverse demographics. To our knowledge, this is the first report of such a research integration within a hospital setting. It is a promising approach to promoting equitable participant enrollment and building comprehensive data repositories with consistent, high-fidelity specifications towards new discoveries in human neuroscience.

Behavioral Dilemmas and Support Requirements of Self-Management for Chinese Adolescents with Epilepsy During Transition Readiness: A Mixed-Methods Study

Objective

The study aimed to describe and explore the behavioral dilemmas and support-requirement characteristics of self-management for epileptic adolescents during transition readiness.

Methods

A convergent mixed-methods study was conducted. Patients (N=654) in eight hospitals in China completed a demographic and disease characteristics questionnaire and measures of epilepsy transition readiness, self-management of epilepsy, and perceived social support, and 17 patients and family care-givers were interviewed simultaneously.

Results

Adolescents with epilepsy (AWEs) had low levels of self-management and transition readiness, and moderate levels of social support. Multivariate linear regression showed that age, antiepileptic drug type, comorbidities, family structure, transition readiness, and social support were statistically significant in the regression model (p<0.05). Seven themes emerged in the qualitative analysis related to self-management behavioral dilemmas, and 11 themes emerged for support requirements. The findings from the qualitative and quantitative analyses were combined to create a conceptual model based on the SMART framework and the social cognitive theory.

Conclusion

The findings indicate that the state of self-management behaviors of Chinese AWEs is not promising. The influential factors and characteristics are complex and systematic.

Practice Implications

This study provides insights into the self-management practices of AWEs in China and expands previous self-management and transitional readiness strategies and models.

Adolescents' Perceptions of Functional Seizure Self-Management Strategies, Facilitators, and Barriers in the School Environment

Adolescents with functional (psychogenic nonepileptic) seizures encounter many struggles within the school environment, including stress, bullying, stigmatization, and accusations of faking seizure events. Mental health nurses and school personnel are poised to support school-based self-management; unfortunately, to date, no evidence exists to detail effective school-based self-management strategies for adolescents with functional seizures. Therefore, in the current qualitative study, we examined adolescents' functional seizure self-management, perceived effectiveness, and facilitators and barriers using semi-structured interviews analyzed using content analysis. We interviewed 10 adolescent females aged 12 to 19 years. Themes of proactive (prior to seizure warning symptoms) and reactive (after seizure warning symptoms) self-management, involving protection, perseverance, and progress monitoring, emerged. Adolescents perceived proactive strategies as primarily effective, whereas reactive strategies were less effective. Adolescents identified school nurses and personnel, family, and peers as facilitators and barriers to self-management. Mental health nurses are positioned to provide care, co-create plans, and advocate for adolescents with functional seizures in collaboration with school nurses and personnel. [Journal of Psychosocial Nursing and Mental Health Services, 61(10), 19-27.].

Identifying the Distinct Profiles of Transition Readiness in Chinese Pediatric Cancer Survivors

BACKGROUND

Transition readiness is important for pediatric cancer survivors who need to move from pediatric to adult medical care. However, their transition readiness profiles merit further exploration.

OBJECTIVES

The aim of this study was to use a person-centered approach to identify transition readiness profiles of Chinese pediatric cancer survivors aged 12 to 18 years, diagnosed at least 6 months before the study.

METHODS

Transition readiness was assessed using the Chinese TRANSITION-Q Scale, and latent class analysis was performed to identify the transition readiness profiles as well as demographic and clinical factors associated with profile classification and to examine how self-efficacy and quality of life may differ between these profiles.

RESULTS

A total of 139 pediatric cancer survivors were included. Three different transition readiness profiles were identified: high transition readiness, medium transition readiness, and low transition readiness. Age, treatment status, and parental working status were significantly associated with the transition readiness profile classifications. Those who were in the low transition readiness profile were likely to have lower self-efficacy and mobility scores than those in the high or medium transition readiness profiles.

CONCLUSIONS

Three distinct transition readiness profiles existed in a sample of Chinese pediatric cancer survivors, indicating significant heterogeneity in their transition readiness.

IMPLICATIONS FOR PRACTICE

Knowledge of transition readiness profiles can assist clinicians in screening pediatric cancer survivors for their profile memberships and provide targeted interventions for those with a low transition profile.

General self-efficacy differentially moderates depressive symptoms in adults with epilepsy depending on seizure severity

PURPOSE

We evaluated whether the relationship between general self-efficacy and depressive symptoms in patients with epilepsy differed depending on age, sex, and seizure status.

METHODS

This multicenter, cross-sectional study was conducted on 299 adults with epilepsy, using the Beck Depression Inventory (BDI) and the General Self-efficacy Scale (GSES). We performed stepwise linear regression analysis and analysis of covariance with interaction terms.

RESULTS

The stepwise linear regression analysis showed that BDI scores were negatively correlated with GSES scores and positively correlated with age ≥ 40 years, unemployed status, recurrence of generalized or focal to bilateral tonic-clonic seizures (GTCS or FBTCS), and antiseizure medication polytherapy. The final model explained 38.9% of the variance in BDI scores. The analysis of covariance revealed that the moderating effect of GSES scores on BDI scores was less in subjects who had seizure freedom for at least 1 year than in those who did not. In contrast, the moderating effect of GSES scores on BDI scores was greater in subjects who had an age ≥ 40 years and those who experienced GTCS or FBTCS during the previous year than in those who did not. The negative relationship between GSES and BDI scores tended to be stronger in men than in women, but it did not reach statistical significance (p = 0.098). All models were adjusted by significant factors in the linear regression analysis of BDI scores.

CONCLUSIONS

The negative relationship between general self-efficacy and depressive symptoms may be stronger in older patients and patients with poorer seizure outcomes.

Reduction of the Adult Epilepsy Self-Management Measure Instrument (AESMMI)

Managing one's own symptoms, medications, treatments, lifestyle, and psychological and social aspects of chronic disease is known as self-management. The Institute of Medicine has identified three categories of epilepsy self-management, including medication management, behavior management, and emotional support. Overall, there has been limited research of interventions measuring epilepsy self-management behaviors. The present study aimed to develop an abbreviated version of the full, previously published, Adult Epilepsy Self-Management Measurement Instrument (AESMMI) using confirmatory factor analysis. Data come from a cross-sectional survey of people with epilepsy. The sample included adults with epilepsy (n = 422), who reported that a clinician diagnosed them with epilepsy or a seizure disorder. We ran confirmatory factor analyses in testing the abbreviated scale. The scale was reduced using a theory-driven data-informed approach. The full AESMMI length was reduced by 40% (from 65 to 38 items) with an overall internal consistency of 0.912. The abbreviated AESMMI retained the 11 subdomains, with Cronbach's alphas from 0.535 to 0.878. This reduced item scale can be useful for assessing self-management behaviors for people with epilepsy or measuring outcomes in self-management research.

Theoretical and contextual considerations for self-management strategies of children and adolescents with chronic diseases: An integrative review

The primary aim of this integrative review was to critically evaluate and synthesize published, peer-reviewed research to better understand self-management strategies of children and adolescents with chronic diseases. This review was guided by Whittemore and Knafl's methodological framework. The Pediatric Self-management Model provided the theoretical framework for understanding how self-management behaviors operate within the domains of individual, family, community, and healthcare systems. In June 2019, the electronic databases of EBSCOhost, PubMed, and Scopus, along with reference lists of applicable studies, were searched for appropriate publications. The initial searches yielded 920 citations. Of these, 11 studies met inclusion criteria. A key finding was that involving children and adolescents in the design and delivery phases of interventions was most effective in improving self-management when the interventions did not outweigh cognitive ability or maturity level. In addition, incorporating self-efficacy promotion into self-management interventions may lead to greater sense of responsibility and improved health outcomes. In terms of intervention delivery of self-management strategies, the use of technological platforms and devices was revealed as a promising avenue for youth. A final implication was the importance of family members, peers, and healthcare providers in supporting children and adolescents in adopting self-management behaviors.

Mediating effects of coping styles on the relationship between family resilience and self-care status of adolescents with epilepsy transitioning to adult healthcare: A cross-sectional study in China

PURPOSE

This study aimed to explore the relationship between family resilience, coping styles, and self-care among Chinese adolescents with epilepsy.

DESIGN AND METHODS

A total of 1238 adolescents with epilepsy in nine tertiary hospitals in China participated in a cross-sectional survey conducted from May 2018 to March 2020. Structural equation modeling was used to analyze the mediating effect.

RESULTS

The total scores for family resilience and coping styles were positively correlated with the total self-care status score of adolescents with epilepsy during their transition (r = 0.209, 0.202, P < 0.01). Family resilience was positively correlated with coping style (r = 0.450, P < 0.01). The modified model's fit index included χ²/df = 1.970, P = 0.001, RMSEA = 0.054, TLI = 0.973, CFI = 0.978, GFI = 0.941, AGFI = 0.917, NFI = 0.956, and IFI = 0.978. The confidence interval (CI) was 0.004-0.140 for the indirect effect and 0.033-0.306 for the direct effect.

CONCLUSIONS

The self-care status of adolescents with epilepsy during the transitional period is closely related to coping style and family resilience. Coping style mediates family resilience and self-care status.

PRACTICE IMPLICATIONS

Healthcare teams should pay attention to the coping ability of adolescents with epilepsy to help them transition smoothly and to improve family functioning. This study provides a theoretical basis for establishing transitional care programs for adolescents with chronic illnesses. The significant mediating effect of coping style should be emphasized in modalities of healthcare that include patient participation.

Evaluation of M-Health Applications Use in Epilepsy: A Systematic Review

Background:

Epilepsy is a neurological disorder characterized by seizures and recurrent attacks. Self-management leads to seizure control and maximizes the quality of life in epileptic patients. The purpose of this study was to evaluate the quality of applications available in the epileptic google play store based on the rating features of MARS (Mobile Applications Rating Scale).

Methods:

The search was conducted systematically using the keywords “epilepsy”, “seizure”, “mobile health” at the Android google play store. Data were extracted and analyzed from Feb 2018 to Apr 2019.

Results:

Accordingly, 45 apps were identified potentially relevant of which 20 met inclusion criteria. Twenty-five apps were excluded because they were unrelated to epilepsy self-management, or not Development for people with epilepsy, not in English language or were not free and available. The total mean MARS score was 3.21 out of 5, and more than half of apps (17, 85%) had a minimum acceptability score of 3.0. The mean of apps’ items were 3.27 in Engagement, 3.96 in function, 3.30 in Aesthetics, 2.96 in Information and 2.73 in subjective quality items.

Conclusion:

Few apps meet prespecified criteria for quality, content, and functionality for epilepsy self-management. Despite the rapid evolution of self-management apps, lack of validation studies is a significant concern that limits the clinical value of these apps. Moreover, having a guideline and benchmarking in the field of mobile application development, in epilepsy management, can help analyze the content of established applications.

Medication self-management among parents of children with epilepsy at a tertiary care center in Malaysia

PURPOSE

Self-management is crucial in the management of chronic diseases. However, information is limited on medication self-management among parents of children with epilepsy. This study aimed to assess medication self-management among parents of children with epilepsy and its association with sociodemographic data, clinical characteristics, antiepileptic drug (AED) regimen complexity, and parent self-reported AED adherence.

METHOD

A cross-sectional survey was conducted at a tertiary care center in Malaysia from February 2019 to June 2019. Parents of children with epilepsy who were on AED for at least 3 months and aged ≤18 years old were recruited. Medication self-management was assessed using a validated Pediatric Epilepsy Medication Self-Management Questionnaire (PEMSQ). A higher total score reflects better medication self-management.

RESULTS

A total of 166 patients were recruited. The mean ± standard deviation (SD) age of patients was 8.20 ± 5.21 years, and 51.8% and 36.7% of patients have generalized seizure and focal seizure, respectively. The mean ± SD PEMSQ score was 116.2 ± 11.28 from a total score of 135. Among the four domains of PEMSQ, the barriers to treatment contributed to the lowest mean scores. Univariate analysis showed that the following were significantly associated with poorer medication self-management: differences in ethnicity, religion; higher number of medications; presence of comorbidities; inability to swallow tablets; and a more complex AED regimen. Other variables were not significant. Multivariate analysis showed that only ethnicity and presence of comorbidity remained independently significant (R² = 0.14; F [4, 161] = 6.28; p < 0.001). Poorer medication self-management was observed in the Malaysian Chinese population than in the Malaysian Malay population (b = -8.52; p < 0.001) and in children with comorbidities than in those without comorbidities (b = -5.04, p = 0.01).

CONCLUSION

The overall medication self-management was satisfactory. Barriers to treatment should be addressed to empower parents to achieve better medication self-management. Furthermore, medication self-management should be reinforced among Malaysian Chinese patients and children with comorbidities.

Psychological treatments for people with epilepsy

BACKGROUND

Given the significant impact epilepsy may have on the health-related quality of life (HRQOL) of individuals with epilepsy and their families, there is increasing clinical interest in evidence-based psychological treatments, aimed at enhancing psychological and seizure-related outcomes for this group. This is an updated version of the original Cochrane Review published in Issue 10, 2017.

OBJECTIVES

To assess the impact of psychological treatments for people with epilepsy on HRQOL outcomes.

SEARCH METHODS

For this update, we searched the following databases on 12 August 2019, without language restrictions: Cochrane Register of Studies (CRS Web), which includes randomized or quasi-randomized controlled trials from the Specialized Registers of Cochrane Review Groups including Epilepsy, the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE (Ovid, 1946 to 09 August 2019), and PsycINFO (EBSCOhost, 1887 onwards), and from PubMed, Embase, ClinicalTrials.gov, and the World Health Organization International Clinical Trials Registry Platform (ICTRP). We screened the references from included studies and relevant reviews, and contacted researchers in the field for unpublished studies.

SELECTION CRITERIA

We considered randomized controlled trials (RCTs) and quasi-RCTs for this review. HRQOL was the main outcome. For the operational definition of 'psychological treatments', we included a broad range of skills-based psychological treatments and education-only interventions designed to improve HRQOL, seizure frequency and severity, as well as psychiatric and behavioral health comorbidities for adults and children with epilepsy. These psychological treatments were compared to treatment as usual (TAU), an active control group (such as social support group), or antidepressant pharmacotherapy.

DATA COLLECTION AND ANALYSIS

We used standard methodological procedures expected by Cochrane.

MAIN RESULTS

We included 36 completed RCTs, with a total of 3526 participants. Of these studies, 27 investigated skills-based psychological interventions. The remaining nine studies were education-only interventions. Six studies investigated interventions for children and adolescents, three studies investigated interventions for adolescents and adults, and the remaining studies investigated interventions for adults. Based on satisfactory clinical and methodological homogeneity, we pooled data from 11 studies (643 participants) that used the Quality of Life in Epilepsy-31 (QOLIE-31) or other QOLIE inventories (such as QOLIE-89 or QOLIE-31-P) convertible to QOLIE-31. We found significant mean changes for the QOLIE-31 total score and six subscales (emotional well-being, energy and fatigue, overall QoL, seizure worry, medication effects, and cognitive functioning). The mean changes in the QOLIE-31 total score (mean improvement of 5.23 points, 95% CI 3.02 to 7.44; P < 0.001), and the overall QoL score (mean improvement of 5.95 points, 95% CI 3.05 to 8.85; P < 0.001) exceeded the threshold of minimally important change (MIC: total score: 4.73 points; QoL score: 5.22 points), indicating a clinically meaningful postintervention improvement in HRQOL. We downgraded the certainty of the evidence provided by the meta-analysis due to serious risks of bias in some of the included studies. Consequently, these results provided moderate-certainty evidence that psychological treatments for adults with epilepsy may enhance overall HRQOL.

AUTHORS' CONCLUSIONS

Implications for practice: Skills-based psychological interventions improve HRQOL in adults and adolescents with epilepsy. Adjunctive use of skills-based psychological treatments for adults and adolescents with epilepsy may provide additional benefits in HRQOL when these are incorporated into patient-centered management. We judge the evidence to be of moderate certainty.

IMPLICATIONS FOR RESEARCH

Investigators should strictly adhere to the CONSORT guidelines to improve the quality of reporting on their interventions. A thorough description of intervention protocols is necessary to ensure reproducibility. When examining the effectiveness of psychological treatments for people with epilepsy, the use of standardized HRQOL inventories, such as the Quality of Life in Epilepsy Inventories (QOLIE-31, QOLIE-31-P, and QOLIE-89) would increase comparability. Unfortunately, there is a critical gap in pediatric RCTs and RCTs including people with epilepsy and intellectual disabilities. Finally, in order to increase the overall quality of RCT study designs, adequate randomization with allocation concealment and blinded outcome assessment should be pursued. As attrition is often high in research that requires active participation, an intention-to-treat analysis should be carried out. Treatment fidelity and treatment competence should also be assessed. These important dimensions, which are related to 'Risk of bias' assessment, should always be reported.

User Preferences for the Design of a Mobile Health System to Support Transition-Age Youth With Epilepsy

BACKGROUND

Transition-age youth with epilepsy (TAYWE) experience poor self management and adverse health outcomes. The purpose of this study was to gain the perspectives of TAYWE, their caregivers, and clinicians to inform the design of a mobile health (mHealth) system to support the self-management needs of TAYWE.

METHODS

Individual semi-structured interviews and focus groups were conducted with TAYWE, their caregivers, and clinicians who manage their care.

RESULTS

Sixteen TAYWE and seven caregivers participated in focus group sessions, and four clinicians were interviewed. Participants expressed the need for an mHealth system that addressed privacy, supervision of caregiver involvement, a user-friendly system design, and motivation to sustain ongoing use. Three themes evolved: current mobile app use, mHealth systems features and functions, and implementation concerns.

DISCUSSION

Data from this study informs the design of an mHealth system to support self-management in TAYWE and identifies important areas for practitioners to address when providing health care to TAYWE.

A Systematic Review of Transition Readiness in Youth with Chronic Disease

The transition of chronically ill adolescents and young adults to adult health care is poorly managed, leading to poor outcomes due to insufficient disease knowledge and a lack of requisite skills to self-manage their chronic disease. This review analyzed 33 articles published between 2009 and 2019 to identify factors associated with transition readiness in adolescents and young adults with chronic diseases, which can be used to design effective interventions. Studies were predominantly cross-sectional survey designs that were guided by interdisciplinary research teams, assessed adolescents and young adults ages 12-26 years, and conducted in the outpatient setting. Modifiable factors, including psychosocial and self-management/transition education factors, and non-modifiable factors, including demographic/ecological and disease factors, associated with transition readiness were identified. Further research is necessary to address gaps identified in this review prior to intervention development, and there is a need for additional longitudinal studies designed to provide perspective on how transition readiness changes over time.

Characteristics of Future Models of Integrated Outpatient Care

Replacement of fee-for-service with capitation arrangements, forces physicians and institutions to minimize health care costs, while maintaining high-quality care. In this report we described how patients and their families (or caregivers) can work with members of the medical care team to achieve these twin goals of maintaining-and perhaps improving-high-quality care and minimizing costs. We described how increased self-management enables patients and their families/caregivers to provide electronic patient-reported outcomes (i.e., symptoms, events) (ePROs), as frequently as the patient or the medical care team consider appropriate. These capabilities also allow ongoing assessments of physiological measurements/phenomena (mHealth). Remote surveillance of these communications allows longer intervals between (fewer) patient visits to the medical-care team, when this is appropriate, or earlier interventions, when it is appropriate. Systems are now available that alert medical care providers to situations when interventions might be needed.

Caring electronically for young outpatients who have epilepsy

PURPOSE

The purpose of this study was to review electronic tools that might improve the delivery of epilepsy care, reduce medical care costs, and empower families to improve self-management capability.

METHOD

We reviewed the epilepsy-specific literature about self-management, electronic patient-reported or provider-reported outcomes, on-going remote surveillance, and alerting/warning systems.

CONCLUSIONS

The improved care delivery system that we envision includes self-management, electronic patient (or provider)-reported outcomes, on-going remote surveillance, and alerting/warning systems. This system and variants have the potential to reduce seizure burden through improved management, keep children out of the emergency department and hospital, and even reduce the number of outpatient visits.