Impact and recovery of the COVID-19 pandemic on weight status of children and adolescents.

Recent evidence suggests the immediate effects of the COVID-19 lockdowns and restrictions have resulted in increased weight in children and adolescents. However, the longer-term effects have not been assessed. The aim of this study was to examine the impact and longer-term effects of the COVID-19 pandemic on BMI and weight status of children and adolescents. This study used routinely collected clinical data from the Sydney Children's Hospitals Network, comprising two socio-demographically diverse children's hospitals in New South Wales, Australia from 2018 to 2021. Of 245 836 individuals ≤18-years assessed, mean BMI percentile increased from 58.7 (SD 31.6) pre-COVID-19 to 59.8 (SD 31.7) (p < .05) post-restrictions and overweight/obesity increased by 5.5% (obesity alone 6.3%), predominantly in children <12-years and from lower socioeconomic backgrounds. The trend in BMI percentile was steady pre-COVID-19 (ß = -0.03 [95% CI -0.07, 0.01]), peaked immediately following COVID-19 restrictions (ß = 1.28 [95% CI 0.24, 2.32]) and returned to pre-pandemic levels over ensuing 21 months (ß = -0.04 [95% CI -0.13, 0.04]). Routine anthropometric measurement facilitates ongoing monitoring and evaluation of the weight status of children and adolescents, helping to identify those at-risk. Despite initial BMI and weight increases among children and adolescents, longer-term follow-up highlighted a return to pre-pandemic rates, possibly attributed to state-wide policies aimed at reducing childhood obesity.

Clinician and healthcare managers' perspectives on the delivery of secondary and tertiary pediatric weight management services.

Clinician and healthcare managers' (HCMs) views on weight management service delivery are imperative for informing the nature of future services to treat children with obesity. This qualitative study used semi-structured focus groups and one-on-one semi-structured interviews. Participants were 27 clinicians (medical, nursing, or allied health) and nine HCMs (senior executives in the hospital) who worked in six secondary or tertiary pediatric weight management clinics across five public hospitals in New South Wales, Australia. Clinicians reported that using a combination of group and individual sessions improved engagement with families and reduced attrition rates. Clinicians and HCMs recommended integrating clinics into community centers and providing specific programs for sub-groups, such as children from culturally and linguistically diverse communities or children with developmental delay. Many clinicians and HCMs stressed the importance of pediatric weight clinics using a holistic approach to treatment. To improve the likelihood of future funding for pediatric weight management clinics and to optimize models of care, centers must embed research into their practice. Addressing common barriers to current pediatric weight management services and designing future models of care based on key stakeholders' preferences is critical to achieving optimal care provision for this high-risk population.

Aboriginal and Torres Strait Islander children with obesity: A review of programmes for children and young people aged 5-17 years.

A literature review of overweight and obesity prevention and management programmes for Australian Aboriginal and Torres Strait Islander children 5-17 years to inform a co-design weight management intervention in an urban Aboriginal community. Systematic searching of PubMed, Science Direct, Lowitja LitSearch and hand-searching of references, government and Aboriginal websites. Programmes were categorised as including nutrition and food literacy, cooking skills, health education and cultural components. Quality was assessed against the CREATE QAT Tool. Eight programmes, including two evaluations and six programme descriptions, were identified. Interventions ranged in duration from 1 day to 10 weeks involving nutrition education, health information, cooking skills, exercise and cultural content. There were no significant reductions in weight outcomes, although there were reported positive health changes to the children including a reduction in waist circumference and an increase in exercise levels. Insights for future research include effective co-design with community and the delivery of flexible content through an Aboriginal-led, multifaceted programme. There is limited evidence for the prevention and management of weight in Aboriginal children with overweight and obesity. Future research efforts should include more time-intensive, multifaceted, community-run programmes that are supported by medical, advocacy and evaluation expertise from health services.

Current status of multi-disciplinary paediatric weight management services in Australia.

AIM: To identify multi-disciplinary paediatric weight management services currently available in Australia and determine gaps in service provision for children and adolescents with obesity. METHODS: Surveys were distributed to 17 identified Australian multi-disciplinary paediatric weight management services. A representative from each service was asked to complete an online survey regarding service and patient characteristics, assessment and management practices, and professional development approaches. RESULTS: Representatives from 16 multi-disciplinary paediatric weight management services completed the survey. Fourteen services were based in major metropolitan cities and two in regional areas. Fourteen services provided care to pre-school aged children (0-4 years old), 15 to primary school aged children (5-12 years old) and 13 to high school aged children (13-18 years old). The number of patients seen per year per service ranged from 20 to 250 and duration of waiting lists ranged from 2 months to more than 12 months. CONCLUSIONS: The current availability and accessibility of multi-disciplinary paediatric weight management services is inadequate to service Australian children and adolescents with obesity, particularly those with severe obesity and those in rural and remote communities. To better address the issue of paediatric obesity, establishment of additional multi-disciplinary services, training for health-care professionals and monitoring of the provision of evidence-based care is urgently needed.

Satisfaction and acceptability of paediatric weight management services amongst parents and carers: A mixed-methods study.

To optimize treatment for children and adolescents with obesity and minimize attrition, consideration of parents' engagement and satisfaction with paediatric weight management services is crucial. The aim of this study was to conduct a mixed-methods evaluation of parental acceptability and satisfaction of available paediatric weight management services in New South Wale, Australia's most populous state. Parents/carers referred to one of six weight management services between March 2018 and July 2019 were invited to participate. The study involved: (a) surveys and one-on-one phone interviews to assess overall satisfaction, acceptability of service design and delivery, treatment expectations, and service accessibility, strengths, weaknesses and areas of improvement; (b) a survey to determine costs to families of attending the service; and (c) a survey assessing families' reasons for treatment non-attendance. N = 146 participants completed the survey to assess service satisfaction and acceptability and 37 of these also participated in phone interviews. Ninety-three per cent were satisfied with the overall care they received and patient weight loss/cessation of weight gain and improvement in the family's overall health were rated as the most valued changes. Content analysis of interviews highlighted participants' recognition of positive changes achieved during treatment and appreciation of the resources provided, and the encouraging/empathetic nature of staff. The most common reasons for treatment attrition were difficulty in accessing the weight management service and flexibility of appointment times. Findings from this study can be utilized in future planning and development of paediatric weight management services to facilitate integrated, responsive and effective care of children and adolescents with obesity.

Acceptability of Hospital-Based Pediatric Weight Management Services among Patients and Families: A Narrative Synthesis.

High rates of attrition from pediatric weight management services are well documented in the literature; however, studies reporting on acceptability of "real-world" services have not previously been reviewed. This narrative synthesis aimed to summarize quantitative and qualitative research reporting on satisfaction of families who attended a secondary or tertiary pediatric weight management service. Electronic databases were searched for studies of family and/or patient satisfaction with hospital-based pediatric weight management services. Included articles were scored on their methodological quality. Searches returned 4509 articles of which 17 were eligible. Education, practical strategies to assist behavior change and the approach of staff were reported as the most valued service aspects. Practical, organizational, and service content issues were reported as the primary reasons for poor engagement or discontinuation of treatment. The majority of recommendations for service improvement related to service content, with the following subthemes: program content, delivery of the weight management intervention, individualized treatment, and treatment expectations. Potential strategies for reducing attrition and improving consumer satisfaction include assessment of families' readiness to change at the outset of treatment and implementation of treatment non-negotiables. Development of a standardized measure of patient satisfaction for use in pediatric weight management service development, evaluation, and comparison is recommended.

Fast track to health - Intermittent energy restriction in adolescents with obesity. A randomised controlled trial study protocol.

BACKGROUND: Intermittent energy restriction (IER) has shown early success in adolescents with obesity, however efficacy trials are needed. This study aims to determine if IER results in lower body mass index (BMI) z-score after 52 weeks in metabolically unhealthy adolescents with obesity compared with continuous energy restriction (CER). METHODS/DESIGN: This is a prospective, randomised, multi-centre trial conducted in tertiary care settings, with three phases: jumpstart (weeks 0-4); intensive intervention (weeks 5-16); continued intervention and/or maintenance (weeks 17-52). During the jumpstart phase, all participants follow a very low energy diet (∼800kcal/3350kJ/day), then transition to their allocated intervention: IER or CER. IER involves three energy-restricted days/week, consuming one-third of daily energy requirements (∼600-700kcal/2500-2950kJ/day), and four days/week of a healthy meal plan. The CER, which is current standard care, has individually tailored energy prescription based on age and sex (13-14years, 1430-1670kcal/6000-7000kJ/day; 15-17years, 1670-1900kcal/7000-8000kJ/day). The study will recruit 186 (93 per arm) treatment-seeking adolescents aged 13-17years with obesity and at least one metabolic co-morbidity. The primary outcome is change in BMI z-score at 52 weeks. Secondary outcomes are changes at 4, 16 and 52 weeks in: body composition; diet quality, food choices and food patterns; cardio-metabolic risk factors; physical activity and sedentary behaviour; sleep and psycho-behavioural measures. DISCUSSION: This study challenges existing clinical paradigms that CER is the only method for weight management in metabolically unhealthy adolescents. If successful, IER may offer an alternate medical nutrition therapy approach for those seeking treatment in tertiary settings. CLINICAL TRIAL REGISTRATION NUMBER: ACTRN12617001630303.

Assessment of Clinicians' Views for Managing Children with Obesity in the Primary, Secondary, and Tertiary Settings.

Background: The aim of this study was to examine the perceptions of the assessment and management of children with obesity of primary, secondary, and tertiary care clinicians across two health districts in western Sydney and a specialty children's health network. Methods: Participants were 304 clinicians (medical, nursing, and allied health workers) in primary, secondary, and tertiary pediatric-level services. A questionnaire captured the training, assessment, and management approaches and perceived barriers to managing pediatric patients with obesity. Chi-squared tests and logistic regressions examined the differences in responses between clinicians. Results: Clinicians across all levels of health care had only moderate rates of training in obesity (48%), did not routinely measure tandem heights and weights (80%), and infrequently referred children to other services. Only 25% of clinicians frequently referred children to a weight management service (most frequently the dietitian). When comparing across health care settings, those in secondary-level services had higher rates of training (70%) and more frequently initiated treatment for obesity. Conclusion: Frequencies of routine identification and initiation of treatment for children with obesity are low among health professionals across health care settings, with some exceptions for secondary care clinicians. Greater and more intensive health professional training on the assessment and management of children with obesity is needed in Australia and may be a key factor in increasing health care for this common chronic condition.

The acceptability, effectiveness, and impact of different models of care for pediatric weight management services: protocol for a concurrent mixed-methods study.

BACKGROUND: Pediatric obesity is a serious, but clinically neglected, chronic health problem. Despite the high prevalence, excess weight problems are rarely managed when children attend clinical services. It is recommended that obesity treatment uses a "chronic-care" approach to management, with different types and intensity of treatment dependent upon severity of obesity. There are several new secondary and tertiary weight management services being implemented within New South Wales (NSW), Australia in 2017/2018 with differing models of care. This study will ascertain what factors affect acceptability, reach, and participation, as well as measure the clinical effectiveness of these services. METHODS: This is a acceptability and effectiveness study building upon existing and planned secondary and tertiary level service delivery in several health districts. This study will recruit participants from seven different pediatric weight management services (PWMS) across five Local Health Districts in NSW, Australia. Using a mixed-methods approach we will document a range of process, impact and clinical outcome measures in order to better understand the context and the effectiveness of each PWMS model. The project development and implementation is guided by the Theoretical Domains Framework. Participants will include parents of children less than 18 years of age attending PWMS, clinicians working as part of PWMS and health service managers. Data will be captured using a combination of anthropometric measures, questionnaires, one-on-one semi-structured interviews and focus groups. DISCUSSION: Results from this study will assess the acceptability and effectiveness of different models of care for pediatric weight management. Such information is required to inform long-term sustainability and scalability of secondary and tertiary care services to the large number of families with children above a healthy weight.

Doctors' use of mobile devices in the clinical setting: a mixed methods study.

BACKGROUND: Mobile device use has become almost ubiquitous in daily life and therefore includes use by doctors in clinical settings. There has been little study as to the patterns of use and impact this has on doctors in the workplace and how negatively or positively it impacts at the point of care. AIM: To explore how doctors use mobile devices in the clinical setting and understand drivers for use. METHODS: A mixed methods study was used with doctors in a paediatric and adult teaching hospital in 2013. A paper-based survey examined mobile device usage data by doctors in the clinical setting. Focus groups explored doctors' reasons for using or refraining from using mobile devices in the clinical setting, and their attitudes about others' use. RESULTS: The survey, completed by 109 doctors, showed that 91% owned a smartphone and 88% used their mobile devices frequently in the clinical setting. Trainees were more likely than consultants to use their mobile devices for learning and accessing information related to patient care, as well as for personal communication unrelated to work. Focus group data highlighted a range of factors that influenced doctors to use personal mobile devices in the clinical setting, including convenience for medical photography, and factors that limited use. Distraction in the clinical setting due to use of mobile devices was a key issue. Personal experience and confidence in using mobile devices affected their use, and was guided by role modelling and expectations within a medical team. CONCLUSION: Doctors use mobile devices to enhance efficiency in the workplace. In the current environment, doctors are making their own decisions based on balancing the risks and benefits of using mobile devices in the clinical setting. There is a need for guidelines around acceptable and ethical use that is patient-centred and that respects patient privacy.

Fun, Flow, and Fitness: Opinions for Making More Effective Active Videogames.

Despite active videogames' popularity and ability to increase a player's energy expenditure, research indicates their use sharply declines over time, which limits their utility in promoting physical activity. A frequent criticism is that a player's interest is quickly exhausted. At the preconference of the International Society of Behavioral Nutrition and Physical Activity 2014, a group of investigators and videogame developers gathered to share lessons learned from using serious videogames in health behavior change and offer insight to guide future efforts.

Ethical issues in preventing mother-to-child transmission of hepatitis B by immunisation.

Without intervention, a pregnant woman who is a chronic hepatitis B carrier is at risk of transmitting hepatitis B and of her infant becoming a chronic carrier and having a significantly increased lifetime risk of developing liver cancer or cirrhosis. Hepatitis B vaccine and immunoglobulin reduce the risk of the baby becoming a carrier, but with only a short window period after birth to deliver this potentially life-saving intervention. We reviewed the evidence on the magnitude of the risk. If the carrier mother is e antigen positive (highly infective), the calculated risk to the infant without intervention is 75.2%, reduced to 6.0% by giving vaccine and immunoglobulin at birth. If the mother is surface antigen positive but e antigen negative, the risk to the infant without intervention is 10.3%, reduced to 1.0% by giving vaccine and immunoglobulin. If vaccine is accepted but immunoglobulin refused, as for example by some Jehovah's Witnesses, the risk to babies of e antigen positive mothers is reduced to 21.0% and to babies of e antigen negative mothers to 2.6%. These figures can be used to inform parents and as a possible basis for child protection proceedings if parents decline vaccine and/or immunoglobulin. We argue from the perspective of the best interests of the child that the severity of the condition justifies initiating child protection proceedings whenever a baby is born to a hepatitis B carrier mother and, despite concerted attempts to persuade them, the parents refuse vaccine and/or immunoglobulin.

When does severe childhood obesity become a child protection issue?

Severe childhood obesity and its associated comorbidities are increasing in prevalence. Extreme childhood obesity may be viewed as a mirror image of severe non-organic failure to thrive. Parental neglect may be a causative factor in both circumstances. When suspicion of parental neglect arises, health care professionals may have both an ethical obligation and a statutory duty to notify child protection services. Guidelines on the point at which medical practitioners should seek state assistance in cases of severe childhood obesity would be helpful, not only for medical practitioners, but also for child protection services.

Practice-based research network membership is associated with retention of clinicians in underserved communities: a Research Involving Outpatient Settings Network (RIOS Net) study.

BACKGROUND: Professional isolation is a barrier to practicing in rural and underserved communities. The purpose of this study was to investigate the association between membership in a practice-based research network and the length of employment in members' and nonmembers' current clinic sites. METHODS: This was a cross sectional study of 7 group practices (2 urban and 5 rural groups comprising 22 clinic sites) throughout New Mexico that had RIOS Net member and nonmember practicing clinicians. RESULTS: The 22 clinics employed 95 clinicians, of which 43% were RIOS Net members (21 of 59 MDs, 8 of 18 Nurse Practitioners, 9 of 15 Physician Assistants and 3 of 3 others). RIOS Net members had a significantly longer mean employment time (7.0 years; SD, 6.8 years; median, 5.0 years), compared with non-RIOS Net members (4.0 years; SD, 5.0 years; median, 2.3 years; P = .003). Similar results were found when analyzed by length of time in practice with cutoffs of 2 and 5 years. DISCUSSION: Being a member of a practice-based research network may be a determinate of staying in rural practice longer. This is a hypothesis-generating study and needs confirmation from larger studies whose analysis stratifies clinician demographics and practice type.