Development of an International Standard Set of Outcomes and Measurement Methods for Routine Practice for Infants, Children, and Adolescents with Epilepsy: The International Consortium for Health Outcomes Measurement Consensus Recommendations.

At present, there is no internationally accepted set of core outcomes or measurement methods for epilepsy clinical practice. The International Consortium for Health Outcomes Measurement (ICHOM) convened an international working group of experts in epilepsy, people with epilepsy, and their representatives to develop minimum sets of standardized outcomes and outcome measurement methods for clinical practice. Using modified Delphi consensus methods with consecutive rounds of online voting over 12 months, a core set of outcomes and corresponding measurement tool packages to capture the outcomes were identified for infants, children, and adolescents with epilepsy. Consensus methods identified 20 core outcomes. In addition to the outcomes identified for the ICHOM Epilepsy adult standard set, behavioral, motor, and cognitive/language development outcomes were voted as essential for all infants and children with epilepsy. The proposed set of outcomes and measurement methods will facilitate the implementation of the use of patient-centered outcomes in daily practice.

Development of an International Standard Set of Outcomes and Measurement Methods for Routine Practice for Adults with Epilepsy: The International Consortium for Health Outcomes Measurement Consensus Recommendations.

At present, there is no internationally accepted set of core outcomes or measurement methods for epilepsy clinical practice. Therefore, the International Consortium for Health Outcomes Measurement (ICHOM) convened an international working group of experts in epilepsy, people with epilepsy and their representatives to develop minimum sets of standardized outcomes and outcomes measurement methods for clinical practice that support patient-clinician decision-making and quality improvement. Consensus methods identified 20 core outcomes. Measurement tools were recommended based on their evidence of strong clinical measurement properties, feasibility, and cross-cultural applicability. The essential outcomes included many non-seizure outcomes: anxiety, depression, suicidality, memory and attention, sleep quality, functional status, and the social impact of epilepsy. The proposed set will facilitate the implementation of the use of patient-centered outcomes in daily practice, ensuring holistic care. They also encourage harmonization of outcome measurement, and if widely implemented should reduce the heterogeneity of outcome measurement, accelerate comparative research, and facilitate quality improvement efforts.

Revisiting the meaning and the source of health-related constructs and their applications in neurodisability.

The aim of this review is to revisit the meaning of common concepts and frameworks promoted to capture subjective outcomes of patients, the content of their corresponding measurements, and the preferred sources of the information of interest. This is important because conceptualizations of 'health' and the subject evaluations thereof continue to evolve. Related but distinct concepts like quality of life (QoL), health-related QoL (HRQoL), functional status, health status, and well-being are often used indiscriminately to assess clinical impacts of interventions and to influence decisions about patient care and policymaking. The discussion addresses and illustrates the following issues: (1) the required features of effective and valid health-related concepts; (2) understanding underlying factors that often create confusion about QoL and HRQoL; and (3) how these concepts provide insight into, and promote, health in the context of populations with neurodisability. The hope is to illustrate how a combination of a clear research question, a hypothesis, conceptualization of the required outcomes, and operational definitions of the domains and items of interest, including item mapping, can help to achieve robust methodology and valid findings beyond the required psychometric properties. WHAT THIS PAPER ADDS: The language, content, and the source of perceived health and life issues are clarified. Using the same terms for different constructs, or different terms for the same constructs, creates confusion and hinders outcome research. The challenges of using patient-reported outcomes in neurodisability are addressed.

Impaired OTUD7A-dependent Ankyrin regulation mediates neuronal dysfunction in mouse and human models of the 15q13.3 microdeletion syndrome.

Copy number variations (CNVs) are associated with psychiatric and neurodevelopmental disorders (NDDs), and most, including the recurrent 15q13.3 microdeletion disorder, have unknown disease mechanisms. We used a heterozygous 15q13.3 microdeletion mouse model and patient iPSC-derived neurons to reveal developmental defects in neuronal maturation and network activity. To identify the underlying molecular dysfunction, we developed a neuron-specific proximity-labeling proteomics (BioID2) pipeline, combined with patient mutations, to target the 15q13.3 CNV genetic driver OTUD7A. OTUD7A is an emerging independent NDD risk gene with no known function in the brain, but has putative deubiquitinase function. The OTUD7A protein-protein interaction network included synaptic, axonal, and cytoskeletal proteins and was enriched for ASD and epilepsy risk genes (Ank3, Ank2, SPTAN1, SPTBN1). The interactions between OTUD7A and Ankyrin-G (Ank3) and Ankyrin-B (Ank2) were disrupted by an epilepsy-associated OTUD7A L233F variant. Further investigation of Ankyrin-G in mouse and human 15q13.3 microdeletion and OTUD7AL233F/L233F models revealed protein instability, increased polyubiquitination, and decreased levels in the axon initial segment, while structured illumination microscopy identified reduced Ankyrin-G nanodomains in dendritic spines. Functional analysis of human 15q13.3 microdeletion and OTUD7AL233F/L233F models revealed shared and distinct impairments to axonal growth and intrinsic excitability. Importantly, restoring OTUD7A or Ankyrin-G expression in 15q13.3 microdeletion neurons led to a reversal of abnormalities. These data reveal a critical OTUD7A-Ankyrin pathway in neuronal development, which is impaired in the 15q13.3 microdeletion syndrome, leading to neuronal dysfunction. Furthermore, our study highlights the utility of targeting CNV genes using cell type-specific proteomics to identify shared and unexplored disease mechanisms across NDDs.

Being physically active with epilepsy: Insights from young people and their parents.

INTRODUCTION: Researchers have called for innovative tailored interventions to address specific challenges to physical activity (PA) engagement for young people with epilepsy (YPE). Working with YPE and their parents, this study aimed to identify barriers and facilitators to adoption and maintenance of PA among YPE prior to and during the COVID-19 pandemic. METHODS: Ten YPE (all female) and their 13 caregivers, and five additional caregivers to males (N = 18; 72% mothers), completed virtual focus group sessions prior to and during the COVID-19 pandemic. Trained Child Life specialists asked questions about barriers and facilitators of PA engagement experienced by YWE, which included a specific focus on the impact of epilepsy. RESULTS: Thematic analysis of the data identified both epilepsy-specific and generic themes that impact PA participation among YPE. These included: (i) epilepsy experience/impact and accommodation; (ii) safety precautions; (iii) concern about seizures; (iv) social connections and acceptance; (v) parent and family support; (vi) intrapersonal self-regulation and motivation; (vii) health benefits; and (viii) key factors in common with all youth. CONCLUSION: This study provides valuable insight into diverse social-ecological health factors that impact PA participation among YPE from two key stakeholder perspectives (YPE and their caregivers). By understanding these lived experiences, providers can better tailor individual support for YPE and their families to foster and maintain a healthy active lifestyle.

Capturing Meaningful Outcomes in -Pediatric Neurology: Further Reflections on Principles, Challenges, and Opportunities.

Patient and public involvement in health care is considered indispensable in the way we conduct daily pediatric neurology practice, and in the development and utilization of health outcome measurements. This essay examines what meaningful quality evaluations and measurements are, describes the development of approaches to measuring health and outcomes, explores the potential applications of patient-reported outcome measures in pediatric neurology, and identifies opportunities and challenges in using patient-reported outcome measurements in our daily clinical practice. Recent developments have transformed our attitude on how to help children with neurological and developmental conditions and their families: specifically, (1) the recognition of the fundamental rights of children with disabilities; (2) the application of the framework of the International Classification of Functioning, Disability and Health by the World Health Organization that views health from the perspective of both biopsychosocial strengths and functional abilities; (3) the application of qualitative research methodologies to children with neurological conditions and their caregivers to elucidate what they consider essential for their own good health and well-being; and (4) the development of core outcome measurements sets for children and adults with various neurological and developmental conditions. In summary, supporting patients in their role as full partners in clinical care and research enables them to contribute their experiential knowledge and helps ensure that results are relevant and address patient needs, preferences, and priorities. Recognizing the importance of involving young people in their health management decisions has become central in contemporary medicine and needs to be part of the curriculum of all health care professionals.

Patient perspectives in pediatric neurology: a critical shift in the paradigm of outcome measurement.

This review explores children's self-reported outcome measurements in pediatric neurology. We examine the following questions: (1) What is meant by patient-reported health, functioning, and quality of life outcomes? (2) How can patients express whether the interventions they receive do more good than harm? (3) Why and how should pediatric neurology patients help determine the outcomes of interest? (4) What tools and recommendations are available to evaluate the outcomes of interest? Applying patients' perspectives across the processes of evaluation of medical interventions has become an important expectation. These developments, consistent with current healthcare goals, coincide with the evolution of pediatric neurology into a sophisticated diagnostic-interventional field that aims to prolong survival, decrease impairments and symptoms, and improve patients' well-being - the recognized essential endpoints of interest in all medicine.

Associations between 24-hour movement guideline adherence and mental health disorders among young people with active and inactive epilepsy.

OBJECTIVE: (1) Examine 24-hour movement guideline adherence among young people with active and inactive epilepsy compared to population norms. (2) Investigate associations between 24-hour movement guideline adherence and mental health disorders among these subpopulations. METHODS: Cross-sectional data from the 2016 to 2019 cycles of the National Survey of Children's Health were used. Parental/caregiver reports of movement behaviors (physical activity, screen time, sleep, and sport participation) were used to determine adherence to the 24-hour movement guidelines and associations with mental health disorders for young people with active (n = 663) and inactive epilepsy (n = 526) as well as population norms (n = 49,067) between 6 and 17 years old. Multivariate logistic regression analyses were conducted. RESULTS: Young people with active epilepsy were less likely to meet the 24-hour movement guidelines than population norms, largely driven by below average levels of physical activity guideline adherence. Sport participation was lower among both young people with active and inactive epilepsy; seizure severity and health-related limitations played an influential role. Beneficial associations were generally observed between 24-hour movement guideline adherence and mental health disorders, although for young people with active and inactive epilepsy, there was considerable variability among these relationships. CONCLUSIONS: Further dissemination of the International League Against Epilepsy's Task Force on Sports and Epilepsy report can help improve promotion of physical activity and sport participation among young people with active and inactive epilepsy. The relationship between 24-hour movement guideline adherence and mental health disorders is complex among young people with epilepsy and longitudinal research is needed to determine causal links.

What is the optimal duration for vigabatrin monotherapy in patients with infantile spasms: 6 months or longer?

Vigabatrin (VGB) is approved as monotherapy for pediatric patients with Infantile Spasms (IS). Duration of VGB use should be limited because of the risk of retinal and neurotoxicity, but the optimal length of treatment is unknown. Our study aimed to determine the risk of spasms relapse after 6 months of VGB as first-line therapy in IS patients deemed VGB good responders. The participants were 44 infants with IS who demonstrated both absence of clinical spasms and hypsarrhythmia four weeks after starting VGB, obtained from two cohorts: 29 patients from a multicenter prospective cohort and 15 patients from a retrospective single-center cohort. We divided them post hoc into two groups according to the duration of VGB treatment: 6-month group (n=34) and >6-month group (n=10) and compared outcome between the two groups. No patient in either group had a relapse of spasms. For patients with non-identified etiology (NIE) in the 6 months treatment group, no other seizure types were observed. Late epilepsy, in the form of focal seizures, emerged in only 5/37 patients (3/30 in the 6-month treatment group; 2/7 in the extended treatment group); all within the first 6-9 months after VGB initiation. Our study provides substantial evidence that a shortened VGB course of 6 months could be sufficient to treat and prevent relapse of spasms in children with IS, particularly those with NIE.

Self-esteem mediates mental health outcomes in young people with epilepsy.

OBJECTIVE: To evaluate the extent to which self-esteem mediates the impacts of epilepsy-specific and environmental factors on mental health outcomes in young people with epilepsy. METHODS: A prospective cohort of 480 young people with epilepsy and their families participated in five visits over 28 months. We collected data on clinical seizure burden, cognitive comorbidity, peer and parental support, self-esteem, and self-reported mental health symptoms. We used structural equation modeling to specify and test relationships among these constructs simultaneously. Direct, indirect, and total effects were estimated with confidence intervals constructed through bias-corrected bootstrapping. RESULTS: Self-esteem mediated the effects of clinical seizure burden ( ß  = 0.23, 95% confidence interval [0.05, 0.42]) and peer support ( ß  = -0.15, 95% CI [-0.28, -0.03]) on mental health. There were no mediating effects of parental support ( ß  = -0.07, 95% CI [-0.14, 0.00]) or cognitive comorbidity ( ß  = -0.01, 95% CI [-0.02, 0.01]) on mental health. SIGNIFICANCE: We found evidence that self-esteem mediates the impact that both clinical seizure burden and peer support have on mental health outcomes, indicating that assessment of and interventions targeting self-esteem may be appropriate for young people with epilepsy. Supporting self-esteem could mitigate negative influences on mental health, whether from resistant epilepsy or low peer support.

Cognitive outcome in children with infantile spasms using a standardized treatment protocol. A five-year longitudinal study.

AIM: To evaluate the long-term developmental trajectory of children with infantile spasms (IS) and identify the clinical protective and risk factors associated with their cognitive outcome. METHODS: We analyzed the five-year follow-up results of 41 children (13 female) from the previously published cohort (n = 68) recruited in a multicenter randomized controlled trial for 2-years, examining the effect of an adjunctive therapy (Flunarizine) on standardized IS treatment. The children were subsequently monitored in an open-label study for additional 3 years.  The Vineland Adaptive Behavior Scale, second edition, and either the Stanford-Binet Intelligence Scale, Fifth Edition (SB5) or the Bayley Scales of Infant Development, second edition (BSID-II) were used as cognitive outcome measures. RESULTS: Etiology was the strongest predictor of outcome. Children with no identified etiology (NIE) showed a progressive improvement of cognitive functions, mostly occurring between 2 and 5 years post-diagnosis.  Conversely, symptomatic etiology was predictive of poorer cognitive outcome. Developmental delay, other seizure types (before and after IS diagnosis), and persistent electroencephalographic abnormalities following treatment were predictive of poor cognitive outcome. INTERPRETATION: Given the 5-year cognitive improvement, children with IS should undergo a developmental assessment before school entry. Factors influencing their cognitive outcome emphasize the importance of thorough investigation and evidence-based treatment.

Engaging the Voices of Children: A Scoping Review of How Children and Adolescents Are Involved in the Development of Quality-of-Life-Related Measures.

OBJECTIVES: Patient-reported outcomes are increasingly recommended to guide patient care, develop and evaluate interventions, and modify health systems. However, not enough is known about whether and how children and adolescents, as "experts" in their own health and quality of life (QoL), are being engaged in the development of instruments. Our goals in this review were (1) to identify all QoL-related instruments that have included children and/or adolescents in the development of questionnaire content, including identification of themes and items; and (2) to report how this was done; and (3) to highlight those that used qualitative methods. METHODS: MEDLINE and Embase were searched for child- or adolescent-completed QoL-related instruments, supplemented by hand-searching of relevant reviews until 2020. Original development papers were identified and retrieved when possible, from which instrument characteristics and details of qualitative development methods were extracted. RESULTS: We identified 445 instruments, of which 88 used qualitative methods for content development. Interviews and focus groups were the most common methods. A variety of play techniques were used to engage the child and adolescent participants. The specific criteria for the inclusion of children and adolescents (age, developmental stage, duration, and nonclinical location) varied considerably. CONCLUSIONS: Researchers frequently involve children and adolescents in qualitative methods when developing QoL-related measures; however, there is little information about the methods used. Better reporting of methodology, improved dissemination of methods guidelines, and research into optimal ways of including children and adolescents in the process of instrument development would be useful.

Integrative review and evaluation of quality of life related instruments in pediatric urology.

INTRODUCTION: While most paediatric urologists consider patients' quality of life (QOL) important, few actually measure this outcome. Our goal was to assess instruments used in the pediatric urology QOL literature, specifically looking at whether they captured QOL. METHODS: We searched MEDLINE and EMBASE for articles with a self-described primary outcome of measuring QOL. All validated QOL instruments in the papers were analyzed by QOL instrument content experts. Instruments were classified as focusing on: Functioning or QOL (Table). The term Functioning focuses on performing activities. QOL captures person's perceptions about their position in life, informed by circumstances, functioning and conditions. QOL instruments were further subdivided into generic QOL, health-related QOL (HRQOL) and disease-specific HRQOL. Only direct patient self-reported QOL instruments were then assessed, since they are the most clinically useful, reliably assessing patients' own perception of their QOL. RESULTS: Forty-three publications met inclusion criteria (published 1999-2019). Most common conditions included urinary incontinence (16, 37.2%) and kidney transplantation (12, 27.9%). Overall, 22 unique instruments purporting to measure QOL were identified. Looking at the concepts measured by each instrument, nine instruments (40.9%) assessed Functioning. Nine instruments (40.9%) measured a combination of Functioning and QOL. Only the remaining 4 instruments (18.2%) assessed strictly QOL. The 13 instruments assessing any QOL focused on generic QOL (n = 4), HRQOL (n = 3) and disease-specific HRQOL (n = 6). Of the subset of four instruments assessing strictly QOL, and not Functioning, all had patient self-reported versions available: two generic QOL instruments (KINDL, KIDSCREEN), one generic HRQOL (DISABKIDS), and one disease-specific HRQOL (QUALAS). Thirteen of 43 studies (30.2%) employed more than one instrument. Thirty-eight studies (88.4%) used an instrument measuring Functioning, with 19 (44.1%) measuring only Functioning, not QOL at all. Twenty-four studies (55.8%) used an instrument measuring actual QOL, although 17 (39.5%) used a combined Functioning/QOL instrument. Only nine (20.9%) used a strictly QOL instrument (strictly HRQOL instruments: 4.7%). DISCUSSION: We present encouraging evidence of sustained interest in QOL research in pediatric urology and identify areas needing improvement. Selecting appropriate QOL tools requires a working knowledge of their various underlying meanings and purposes. Whether it adequately assess QOL must be considered. We discuss strengths and weaknesses of instruments and a practical approach to QOL instrument selection. CONCLUSION: Much of pediatric urology is grounded in improving QOL. Unfortunately, most studies published to date focus on Functioning, rather than young people's perception-based QOL. Future QOL studies should ideally employ validated instruments capturing patient-reported QOL.

Quality of life (QOL) narratives of growing up with epilepsy from youth and family perspectives.

PURPOSE: Qualitative research studies deepen our understanding of growing up with epilepsy but are limited to the singular perspective of children or their parents at one point in childhood. A more complete view requires multiple perspectives and narrative accounts that represent development from early childhood to young adulthood. Thematic study of life narratives of 7 young people and at least one person within their families were interviewed separately (15 participants) for two interviews each (30 interviews). The objective was to obtain narratives of the life experiences, the attributions of those experiences, and crucial periods relating to quality of life (QOL) with no apriori assumptions that their lives were shaped by epilepsy. Themes were formed inductively from subthemes and codes were created based on the constant comparative method by two interviewers who iteratively co-coded the data. RESULTS: Themes emerging from the data: "Story of My Health," "Growing by Doing," "To Adapt or Not to Adapt," "Supports and Challenges," "Parent World," and "Looking in and Out, Forward and Back", often included components of seizure and epilepsy experiences but also mirrored life challenges of growing up in general. The only exclusively epilepsy-specific theme: "To Adapt or Not to Adapt", was about the challenges and solutions for dealing with the uncertainty caused by seizures and potential isolation that results from others' reactions. CONCLUSIONS: There were a range of experiences related to QOL described by participants growing up with epilepsy. The 'ingredients' of a good life (e.g., social and self-acceptance) were consistent with QOL research for general populations, although these were often expressed as more difficult to attain when growing up with epilepsy.

Quality of life in adolescents with epilepsy, cerebral palsy, and population norms.

AIM: To compare: (1) self- and proxy-reported quality of life (QoL) in adolescents with epilepsy, cerebral palsy (CP), both epilepsy and CP, and a representative general population sample; and (2) parental stress between parents of adolescents with epilepsy, CP, or both epilepsy and CP. METHOD: This was a cross-sectional observational study with 496 adolescents with epilepsy, 699 with CP, 192 with both CP and epilepsy, and 15 396 from the general population, assessed with the KIDSCREEN-52 and Parenting Stress Index (PSI). RESULTS: All KIDSCREEN-52 domains showed statistically significant differences across groups. The epilepsy population showed clinically better scores for 'school environment' than the general population (Cohen's d=0.62). Parents scored adolescents with CP lower than adolescents with epilepsy or general populations on 'physical health' (d=0.57, d=0.55) and 'social-support and peers' (d=0.82, d=0.91). Parents of adolescents with CP scored them lower than parents of the epilepsy group on 'autonomy' (d=0.62). Parents of adolescents with epilepsy scored them lower on 'mood and emotions' (d=0.52) and 'social acceptance' (d=0.66) than the general population. PSI scores were better for parents of adolescents with CP than for parents of adolescents with epilepsy (d=2.12, d=2.70, d=3.35, d=1.67). INTERPRETATION: Adolescents with epilepsy or CP self-report equal or better QoL than the general adolescent population, which should comfort families and allow clinicians to address parental concerns. WHAT THIS PAPER ADDS: Adolescents with epilepsy, with or without cerebral palsy (CP), self-reported better school environment than adolescents in the general population. Proxy quality of life (QoL) results showed clinically important differences across groups in 6 out of 10 domains of the KIDSCREEN-52. Proxy-reported results showed poorer QoL scores for adolescents with epilepsy or CP than the general population. Parental stress level was lower in parents of children with CP or both CP and epilepsy, than in those with only epilepsy.

Longitudinal trajectories of depression symptoms in children with epilepsy.

AIM: To examine self- and proxy-reported symptoms of depression in children with epilepsy. METHOD: This was a prospective longitudinal cohort study of children with epilepsy. Participants were treated at six Canadian tertiary-care centers and followed over 28 months with repeated assessments of child self-reported symptoms of depression using the Children's Depression Inventory Short-Form (CDI-S). Trajectories of symptoms of depression were estimated using linear mixed effects (LME) modeling. RESULTS: At baseline, 477 children had complete data (mean age [SD] 11y 5mo [2y 1mo], range 7y 7mo-15y 1mo; 234 females, 243 males). Mean CDI-S T score at baseline was 45.7 (SD=7.5) and at 28 months was 44.9 (SD=8.2), both were within the 'average' range. Results from LME modeling revealed mean raw CDI-S score of 1.897, corrected for age 10 years (corresponding to T scores slightly below the normed mean of 50), with no significant change over three measurements (slope=-0.113, p=0.135), indicating that CDI-S scores were stable over 28 months. Children with high initial CDI-S scores had lower subsequent scores, as demonstrated by the correlation of -0.827 between intercept and slope (p<0.001). Parents reported comparable findings. INTERPRETATION: Self- and proxy-reported symptoms of depression were generally low and stable over an extended follow-up period. Normalization of scores was seen upon repeated assessment, even in children with higher scores of symptoms of depression at one point. These findings speak to the value and importance of repeated assessment over time. WHAT THIS PAPER ADDS: In children with epilepsy, self- and proxy-reported symptoms of depression were generally low and stable over 28 months. The trajectory of symptoms of depression was not associated with seizure severity, whether considering the frequency or type of seizures. Parents' reports of symptoms of depression were comparable to the children's self-evaluations.

BRAT1 encephalopathy: a recessive cause of epilepsy of infancy with migrating focal seizures.

Epilepsy of infancy with migrating focal seizures (EIMFS), one of the most severe developmental and epileptic encephalopathy syndromes, is characterized by seizures that migrate from one hemisphere to the other. EIMFS is genetically heterogeneous with 33 genes. We report five patients with EIMFS caused by recessive BRAT1 variants, identified via next generation sequencing. Recessive pathogenic variants in BRAT1 cause the rigidity and multifocal seizure syndrome, lethal neonatal with hypertonia, microcephaly, and intractable multifocal seizures. The epileptology of BRAT1 encephalopathy has not been well described. All five patients were profoundly impaired with seizure onset in the first week of life and focal seizure migration between hemispheres. We show that BRAT1 is an important recessive cause of EIMFS with onset in the first week of life, profound impairment, and early death. Early recognition of this genetic aetiology will inform management and reproductive counselling.

Translating knowledge into action to prevent pediatric and adolescent diabesity: a meeting report.

BACKGROUND: The obesity and Type 2 Diabetes Mellitus (T2DM) rates are at an all-time high globally. This diabesity epidemic is increasingly impacting children and adolescents, and there is scarce evidence of interventions with favourable long-term outcomes. PURPOSE: In order to understand the determinants of diabesity and how to address them, multiple stakeholders were invited to a meeting to discuss current state of knowledge and to help design a program to prevent pediatric and adolescent diabesity. PARTICIPANTS AND METHODS: The meeting was held at McMaster University on March 4th, 2015. The event involved presentations to deliver state-of-the-art knowledge about diabesity, and roundtable discussions of several domains including nutrition, physical activity, sleep, and mental health. Discussion transcripts were analyzed using NVivo. RESULTS: Forty-nine participants took part in the workshop. They included clinical healthcare professionals, public health, Aboriginal Patient Navigator, research scientists, students, and patients with family members. A total of 628 reference counts from the roundtable discussions were coded under 20 emerging themes. Participants believed that the most important elements of the program involve the provision of knowledge and education, family involvement, patient motivation, location of program delivery, and use of surveys and questionnaires for outcome measurement. CONCLUSION: Effective pediatric and adolescent diabesity prevention programs should be conceptualized by multidisciplinary stakeholders and embrace the complexity of diabesity with multiprong interventions. This meeting provided a framework for developing such interventions.