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Objective: Findings from adult studies suggest that tronco-conical cuffs provide more accurate blood pressure (BP) measurements in individuals with obesity. The aim of the present study was to examine differences in office blood pressure (BP) levels using conical cuffs compared to standard-shaped cylindrical cuffs in children and adolescents with obesity., Design and Method: We performed an observational study, including 37 children and adolescents with obesity, who were consequently recruited from the outpatient clinics of the Obesity and Cardiovascular Risk Unit at General University Hospital Consortium of Valencia. Arm circumference AC was measured in all participants, and the appropriate cuff size was selected for both conical and cylindrical cuffs., Results: Mean participants' age was 11.8 ± 2.5 years, mean BMI was 28.8 ± 3.4 kg/m 2 , mean BMI z-score was 2.12 ± 0.32, and mean AC was 30.0 ± 3.6 cm. There was no statistical significance in BP levels measured by cylindrical compared to conical cuffs (mean difference cylindrical-conical cuff was -0.22 ± 6.55 mmHg for SBP, -0.02 ± 0.81 for SBP z-score, -0.70 ± 4.95 mmHg for DBP, and -0.06 ± 0.44 for DBP z-score). A significant positive association was found between the measurements obtained by cylindrical and conical cuffs in both mean and z-score SBP and DBP values ( p  < 0.001). Bland-Altman analysis showed good agreement, with 94.6% of the values for all BP parameters lying between the limits of agreement., Conclusions: Although the use of conical cuffs in the study showed no advantage in enhancing the performance of BP measurements, they may be considered an alternative for office BP measurements in children and adolescents with obesity. Their reliability should be confirmed in larger populations and different settings.

This study aims to gather information on effective dietary strategies for the prevention and treatment of hypertension (HTN) in children and adolescents. It discusses specific nutritional models such as the Diet Approaches to Stop Hypertension (DASH diet), traditional Asian diets, plant-based diets, the Southern European traditional Atlantic diet, and the Mediterranean diet, highlighting the benefits of these approaches. The manuscript also addresses dehydration resulting from insufficient fluid intake among children, as well as the consumption of inappropriate beverages, like soft drinks and energy drinks, which contributes to the development of HTN. Additionally, it examines the role of oxidative stress in the pathomechanism of HTN in children, particularly in relation to the antioxidant potential of food components such as selenium, magnesium, and selected vitamins. The relationship between sodium and potassium intake from food and the development of HTN in children is also explored. Finally, this study discusses public health strategies for the prevention of HTN in children. A comprehensive search was performed across multiple databases, such as PubMed/MEDLINE, the Cochrane Library, Science Direct, and EBSCO. This search focused on locating English-language meta-analyses, systematic reviews, randomized clinical trials, and observational studies from around the globe.

Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

Childhood obesity has become a worldwide epidemic in the 21st century. Its treatment is challenging and often ineffective, among others due to complex, often not obvious causes. Awareness of the existence and meaning of psychosocial and environmental risk factors seems to be an essential element in the prevention and treatment of obesity and its complications, especially arterial hypertension. In this review, we will discuss the role of that risk factors linking obesity and increased cardiovascular disorders including the role of nutritional factors (including the role of unhealthy diet, inadequate hydration), unhealthy behaviors (e.g. smoking, alcohol and drugs, sedentary behavior, low physical activity, disrupted circadian rhythms, sleep disorders, screen exposure), unfavorable social factors (such as dysfunctional family, bullying, chronic stress, mood disorders, depression, urbanization, noise, and environmental pollution), and finally differences in cardiovascular risk in girls and boys., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. The authors declared that they were an editorial board member of Frontiers, at the time of submission. This had no impact on the peer review process and the final decision., (© 2023 Wójcik, Alvarez-Pitti, Kozioł-Kozakowska, Brzeziński, Gabbianelli, Herceg-Čavrak, Wühl, Lucas, Radovanović, Melk, González Lopez-Valcarcel, Fernández-Aranda, Mazur, Lurbe, Borghi and Drożdż.)

Pre-pregnancy obesity and excessive gestational weight gain (GWG) appear to affect birth weight and the offspring's risk of obesity and disease later in life. However, the identification of the mediators of this relationship, could be of clinical interest, taking into account the presence of other confounding factors, such as genetics and other shared influences. The aim of this study was to evaluate the metabolomic profiles of infants at birth (cord blood) and 6 and 12 months after birth to identify offspring metabolites associated with maternal GWG. Nuclear Magnetic Resonance (NMR) metabolic profiles were measured in 154 plasma samples from newborns (82 cord blood samples) and in 46 and 26 of these samples at 6 months and 12 months of age, respectively. The levels of relative abundance of 73 metabolomic parameters were determined in all the samples. We performed univariate and machine-learning analysis of the association between the metabolic levels and maternal weight gain adjusted for mother's age, Body Mass Index (BMI), diabetes, diet adherence and infant sex. Overall, our results showed differences, both at the univariate level and in the machine-learning models, between the offspring, according to the tertiles of maternal weight gain. Some of these differences were resolved at 6 and 12 months of age, whereas some others remained. Lactate and leucine were the metabolites with the strongest and longest association with maternal weight gain during pregnancy. Leucine, as well as other significant metabolites, have been associated in the past with metabolic wellness in both general and obese populations. Our results suggest that the metabolic changes associated to excessive GWG are present in children from early life.

Blood pressure changes during exercise are part of the physiological response to physical activity. Exercise stress testing can detect an exaggerated blood pressure response in children and adolescent. It is applied for certain clinical conditions, but is also commonly used as part of the assessment of athletes. The interpretation of blood pressure values in response to exercise during childhood and adolescence requires appropriate reference data. We discuss the available reference values and their limitations with regard to device, exercise protocol and normalization. While the link between an exaggerated blood pressure response and cardiovascular events and mortality has been demonstrated for adults, the situation is less clear for children and adolescents. We discuss the existing evidence and propose that under certain circumstances it might be reasonable to have children and adolescents undergo exercise stress testing as a rather non-invasive procedure to add additional information with regard to their cardiovascular risk profile. Based on the existing data future studies are needed to extend our current knowledge on possible links between the presence of certain clinical conditions, the detectability of an exaggerated blood pressure response during childhood and adolescence and the risk of developing cardiovascular morbidity and mortality in later life., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022 Alvarez-Pitti, Herceg-Čavrak, Wójcik, Radovanović, Brzeziński, Grabitz, Wühl, Drożdż and Melk.)

This study analyzes the potential of virtual reality (VR) to enhance attentional distraction in overweight children as they experience bodily sensations during exercise. It has been suggested that one reason why obese children stop exercising is the perception of bodily sensations. In a counterbalanced design, a total of 109 children (33 overweight, 10-15 years old) were asked to walk twice for 6 minutes on a treadmill under one of two conditions: (a) traditional condition (TC)-focusing their attention on their physical feelings and sensations or (b) distraction condition (DC)-focusing their attention on a virtual environment. Attentional focus during exercise, bad-good feeling states (pre- and postexperimental), perceived exertion (3 minutes and post), heart rate, and enjoyment were assessed. Results indicated that overweight children focused on internal information under the TC, but they significantly shifted their attention to regard the external environment in the DC. This attentional distraction effect of VR was more intense in overweight than in normal-weight children. No differences between groups were found when examining changes in feeling states and perceived exertion. VR increased enjoyment during exercise, and children preferred exercise using virtual environments. VR is useful to promote distraction and may help overweight and obese children to enjoy exercise.

Introduction: Recently, the prevalence of childhood obesity is increasing significantly. Dietary and physical activity registers are frequently referred to as the "cornerstone" of behavioral weight control programs. Mobile devices such as Personal Digital Assistants (PDAs) are showing their usefulness to facilitate these self-registers., Objective: This study is aimed to analyze and compare the efficiency and feasibility of a PDA and Paper and Pencil (P&P) registers to record dietary and physical activity in a sample of Spanish adolescents with overweight., Methods: Sample was composed by 30 overweight participants aged 9-15 years seeking for obesity treatment. This is a counterbalance study, all participants completing both experimental conditions: PDA and P&P registers., Results: For dietary records, participants filled out more records using P&P than PDA when "total" number of self-registers was considered, but when "complete" records were taken into account, these differences disappeared, and when percentages of "complete" records were analyzed, PDA produced more accurate registers than P&P. For physical activity, PDA produced more records than P&P. PDA was the preferred system. According to participants, the PDA´s strengths are the comfort, easiness to use and to transport., Conclusions: Results showed that P&P produced more incomplete dietary records than PDA. PDA is a reliable system that allows the clinician to be confident in the data recorded. Recently, several applications for mobile devices have been developed, but there are few studies supporting evidence of their efficacy and feasibility in assessment and treatment of childhood obesity. This study tries to provide some evidence in this field., (Copyright AULA MEDICA EDICIONES 2013. Published by AULA MEDICA. All rights reserved.)

Introduction: Binge eating disorder is characterised by the presence of recurrent binge eating episodes in a short period of time, accompanied by loss of control. This disorder is the most frequent of all eating disorders in obese people, both adults and children., Objective: The objective of this study was to obtain prevalence data for binge eating disorder in a sample of obese children who attended a paediatric unit specialised in the treatment of childhood obesity., Material and Methods: A sample included 70 children and adolescents aged 9 to 16, with a mean age of 12 years attending a paediatric clinic in the General Hospital of Valencia. The following tools were used in the assessment: Diagnostic Interview for Binge Eating Disorder (SCID-IV), Binge Eating Disorder Scale Child (C-BED) and Questionnaire of eating patterns and weight (QEWP)., Results: After the assessment, 6% of the clinical sample was diagnosed with binge eating disorder according to criteria established by the DSM-IV-TR, and 14% showed subclinical forms of the disorder., Conclusions: The results are in line with previous studies that highlight the necessity of assessing these disorders in units specialised in the treatment of obesity., (Copyright © 2011 Asociación Española de Pediatría. Published by Elsevier Espana. All rights reserved.)

Objective: The aim of this study was to compare the effect of a hospital clinic group- versus home-based combined exercise-diet program for the treatment of childhood obesity., Methods: One hundred ten overweight/obese Spanish children and adolescents (6-16 years) in 2 intervention groups (hospital clinic group-based [n = 45] and home-based [n = 41]) and a sex-age-matched control group (n = 24) were randomly assigned to participate in a 6-month combined exercise (aerobic and resistance training) and Mediterranean diet program. Anthropometric values (including body weight, height, body mass index, BMI-Z score, and waist circumference) were measured pre- and postintervention for all the participants. Percentage body fat was also determined with a body fat analyzer (TANITA TBF-410 M)., Results: Our study showed a significant reduction in percentage body fat and body mass index Z-score among both intervention-group participants (4%, 0.16, hospital clinic group-based; 4.4%, 0.23, home-based; P < .0001). There was also a significant reduction in waist circumference in the home-based group (4.4 cm; P = .019). Attendance rates at intervention sessions were equivalent for both intervention groups (P = .805)., Conclusions: The study findings indicate that a simple home-based combined exercise and Mediterranean diet program may be effective among overweight and obese children and adolescents, because it improves body composition, is feasible and can be adopted on a large scale without substantial expenses., (Crown Copyright © 2012. Published by Elsevier Inc. All rights reserved.)

Grisel syndrome or atlantoaxial non-traumatic subluxation is a rare entity, poorly described in pediatric literature, although it is a pathology that usually appears in young children. The typical presentation is a torticollis with a previous surgical antecedent (mainly a surgery of the ear, nose, and throat area like adenoidectomy) or after an upper tract respiratory infection. A prompt diagnosis is essential for a successful evolution, and the treatment in most cases is conservative. We report a case of an 8-year-old girl with a typical evolution of this unusual complication. In our case, the most important element for diagnosis was the 3D CT scanner, and the treatment was conservative with a successful outcome. Pediatricians should be aware of this rare but potentially serious entity to establish the correct treatment and avoid complications.

Yersinia enterocolitica infection presents a wide clinical spectrum; in infants and young children it usually presents as uncomplicated acute diarrhea, while in older children and adolescents it more frequently presents as terminal ileitis and/or mesenteric adenitis. We describe two infants who developed terminal ileitis complicating Y. enterocolitica infection, which is exceptionally rare. The clinical, laboratory and radiologic findings are described and ultrasound study is emphasized as a simple and reliable tool for investigation of terminal ileitis.

Outcomes of emergency room treatment of children with asthma have not been well-documented. The purpose of this study was to describe the short-term clinical course of children aged 0-14 years after standard treatment for an acute asthma exacerbation in a pediatric emergency department, and to determine factors associated with follow-up morbidity. This was a prospective cohort study of a randomly selected sample of children with asthma who required treatment for an acute asthma exacerbation during the year 2002. A clinical chart was filled out by the attending pediatrician during the emergency department visit. Participants were interviewed by telephone at 7 and 15 days after the pediatric emergency visit. The study population included 258 children; 125 of them (48.4%) were <2 years old. Eighty-nine percent of children reported a visit with his/her primary asthma care provider during the first week after discharge from the emergency department. A total of 185 children missed 1 or more days of school, with a mean of 3.1 +/- 2.7 days (range, 1-23 days). Twenty-nine patients (11%) returned for medical care at the emergency department, 22 (8.5%) of them during the first week after discharge, and 4 (1.6%) required hospitalization. At the first follow-up control (day 7), 111 patients (43%) reported persistent symptoms and/or difficult breathing, and 157 (61%) were still using asthma medication. At the second follow-up control (day 15), 53 patients (20.5%) reported persistent respiratory symptoms, and 69 (26.7%) used asthma medication. In children >2 years of age, the percentage of patients with respiratory symptoms on day 7 was significantly lower among those who reported maintenance therapy with inhaled steroids (23.7% vs. 46%, P = 0.006). On day 7, asthma symptoms were more frequent in children <2 years of age compared to older children showed a higher percentage of asthma symptoms (50% vs. 36%, P = 0.014). Children <2 years old compared to older children also missed more days school or day nursery (4.48 +/- 4.62 days vs. 2.4 +/- 2.19 days). The short-term outcome of asthma children attended at the emergency department is worse than expected, according to rates of rehospitalization and return for medical care after discharge. Maintenance treatment with inhaled steroids favored a prompt recovery in children older than 2 years of age, whereas the short-term outcome of children aged <2 years was not influenced by any variable., (Copyright 2004 Wiley-Liss, Inc.)