Pediatric Obesity最新文献

{"title":"Effects of 8-h time-restricted eating on energy intake, dietary composition and quality in adolescents with obesity","authors":"Jomanah A. Bakhsh,&nbsp;My H. Vu,&nbsp;Sarah Jeanne Salvy,&nbsp;Michael I. Goran,&nbsp;Alaina P. Vidmar","doi":"10.1111/ijpo.13165","DOIUrl":"10.1111/ijpo.13165","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>The precise mechanisms underlying the health benefits of time-restricted eating (TRE) are unclear, particularly in adolescents.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>This secondary analysis examines the impact of 8-h TRE on energy intake, dietary composition and quality in adolescents with obesity, using data from a 12-week randomized, controlled pilot trial.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Participants (14–18 years with BMI &gt;95th percentile) were assigned to either 8-h TRE with real-time or blinded continuous glucose monitoring or a control group with a 12+ h eating window. Dietary intake was analysed using the Nutrient Data System Recall 24-h Dietary Recall and the Healthy Eating Index (HEI-2020) for assessing diet quality.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The study included 44 participants (32 TRE, 12 control), predominantly female and Hispanic/Latino. The TRE group showed a significant reduction in mean energy intake (−441 kcal/day), carbohydrates (−65 g/day), added sugar (−19 g/day) and fat (−19 g/day), while the control group had a similar reduction in energy intake (−437 kcal/day) and carbohydrates (−63 g/day), but no significant changes in added sugar or fat. The percent energy intake from protein increased more in the TRE group compared to the control. The TRE group experienced a significant improvement in diet quality, with a 6.3-point increase in HEI-2020 score; however, between-group comparisons were not statistically significant.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>There were no significant differences between the TRE and control groups in energy intake, dietary composition or quality. Future research with larger sample sizes is needed to further evaluate the potential impact of TRE on dietary behaviours.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 11","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142071626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Childhood cardiometabolic risk factors associated with the perinatal environment of the maternal–paternal–child triad","authors":"Diamond L. McGehee,&nbsp;Jessica L. Saben,&nbsp;Clark R. Sims,&nbsp;Donald Turner,&nbsp;Keshari M. Thakali,&nbsp;Eva C. Diaz,&nbsp;Sarah R. Sobik,&nbsp;Timothy Edwards,&nbsp;Rebecca A. Krukowski,&nbsp;D. Keith Williams,&nbsp;Elisabet Børsheim,&nbsp;Aline Andres","doi":"10.1111/ijpo.13162","DOIUrl":"10.1111/ijpo.13162","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Clustering of cardiometabolic risk factors in childhood significantly increases the risk of atherosclerotic cardiovascular disease later in life. Identification of modifiable parental factors that contribute to offspring cardiometabolic health is critical for the prevention of disease. The objective was to identify factors associated with child cardiometabolic risk factors at age 5 years.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Triads from a longitudinal cohort were recalled at 5 years (<i>n</i> = 68). Dietary intake, anthropometrics, physical activity and serum-based risk factors were collected. Best subset selection, linear and logistic regressions were used to identify triad variables associated with increased risk of cardiometabolic risk factor clustering at age 5 years.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>In this cohort, best subset modelling revealed that increased paternal fat mass, serum low-density lipoproteins and triglycerides, maternal dietary added sugar and being female were associated with increased odds of offspring having two or more cardiometabolic risk factors at age 5 years.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Dietary and exercise interventions prior to conception targeting paternal adiposity and dyslipidaemia as well as maternal dietary habits could decrease children's cardiometabolic risk in later life.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 12","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142054397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hair cortisol concentrations are associated with greater adiposity in late adolescence amongst non-Hispanic White individuals","authors":"Melissa N. Sidote,&nbsp;Nicole Bornkamp,&nbsp;Sheryl L. Rifas-Shiman,&nbsp;Marie-France Hivert,&nbsp;Emily Oken,&nbsp;Amy R. Nichols,&nbsp;Mingyu Zhang","doi":"10.1111/ijpo.13164","DOIUrl":"10.1111/ijpo.13164","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Introduction</h3>\u0000 \u0000 <p>Hair cortisol concentration (HCC) is a biomarker of long-term stress. Higher HCC is associated with higher adiposity in adults; however, associations are not well characterized in adolescents.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>To examine cross-sectional associations of HCC with adiposity in late adolescence.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Amongst 336 non-Hispanic White participants (48.5% female, mean 17.7 years) in Project Viva, we used multivariable linear regression models, overall and sex-stratified, to estimate associations of HCC with body mass index (BMI), bioelectric impedance (BIA) percent body fat, waist circumference (WC) and dual X-ray absorptiometry-measured percent and total fat or trunk fat mass. We adjusted models for age and known predictors of adiposity.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Median (interquartile range) HCC was 2.1 pm/mg (1.0–4.5) and mean (SD) BMI was 23.1 kg/m² (3.9), BIA %body fat 20.2% (9.9) and WC 80.6 cm (10.9). In adjusted models, higher HCC (per doubling) was associated with higher BMI (<i>β</i> = 0.19 kg/m²; 95%CI 0.00, 0.37) and BIA percent body fat (<i>β</i> = 0.41%; 95%CI 0.04, 0.77). We observed no evidence of effect modification by sex.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Higher HCC was associated with greater adiposity in late adolescence. Further research is needed to disentangle the relationship between HCC and adolescent adiposity, including the temporal direction of the relationship and sex-specific associations.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 12","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142003206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association between calcium intake from different food sources during childhood and cardiometabolic risk on adolescence: The Generation XXI birth cohort","authors":"Sara Silva,&nbsp;Milton Severo,&nbsp;Carla Lopes","doi":"10.1111/ijpo.13158","DOIUrl":"10.1111/ijpo.13158","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Calcium intake has been associated with lower adiposity, but few studies explored the longitudinal relation of calcium from different sources and cardiometabolic markers in young population.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>Prospectively estimate the association between dairy and non-dairy calcium intake at 4, 7, and 10 years (y) of age and cardiometabolic risk at 13 y.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>The sample included 4017 participants from the Generation XXI birth cohort. Dietary data were collected from a 3-day food diary. Cardiometabolic clusters at 13 y were estimated by a probabilistic Gaussian mixture model (<i>z</i>-score of waist circumference [WC], HOMA-IR; HDL cholesterol, triglycerides, and systolic blood pressure [BP]). Multivariable linear and logistic regression models were used to estimate associations.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Calcium intake (/100 mg), after adjustment for confounders, was negatively and significantly associated with body mass index (BMI) (<i>β</i> = −0.02, 95% CI: −0.04; −0.01), WC (cm) (<i>β</i> = −0.23, 95% CI: −0.36; −0.11), and diastolic BP (mmHg) (<i>β</i> = −0.14, 95% CI: −0.26; −0.03). After additional adjustment for total energy intake, associations lose statistical significance. Calcium intake from milk at 7 y was inversely associated with WC (<i>β</i> = −0.25, 95% CI: −0.48; −0.03) and from yogurt at 10 y was associated with higher BMI (<i>β</i> = 0.08, 95% CI: 0.03; 0.13) and WC (<i>β</i> = 0.54, 95% CI: 0.12; 0.96). Calcium from vegetables at 4, 7, 10 y reduces later cardiometabolic risk (OR = 0.71; OR = 0.84; OR = 0.98, respectively).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>This study supports a protective effect of calcium on adolescents' cardiometabolic health, especially from vegetables.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 10","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141999008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Body composition, metabolic syndrome, and lifestyle in treatment-naïve gender-diverse youth in Israel","authors":"Ophir Borger,&nbsp;Anat Segev-Becker,&nbsp;Liat Perl,&nbsp;Asaf Ben Simon,&nbsp;Michal Yackobovitch-Gavan,&nbsp;Tamar Sheppes,&nbsp;Avivit Brener,&nbsp;Asaf Oren,&nbsp;Yael Lebenthal","doi":"10.1111/ijpo.13159","DOIUrl":"10.1111/ijpo.13159","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>There is a scarcity of published studies evaluating transgender/gender-diverse youth before initiating gender-affirming hormones.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Aim</h3>\u0000 \u0000 <p>To study the body composition, metabolic syndrome (MetS) components and lifestyle habits in treatment-naïve transgender youth.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Cross-sectional study evaluating 153 transgender youth [median age 15.7 years, 94 transgender males] who attended The Israeli Children and Adolescents Gender Clinic between 6/2021–12/2022. Clinical, metabolic data and lifestyle habits (diet, physical activity and sleep patterns) were retrieved from the medical files. Body composition was determined by bioelectrical impedance analysis. Body mass index and muscle-to-fat ratio z-scores were calculated by sex designated at birth.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Weight categories differed between genders, with a greater proportion of subjects classified as underweight among transgender females, and a greater proportion affected by overweight/obese/severe obese among transgender males (<i>p</i> = 0.035). The odds for MetS components were increased by 2.2 for every 1 standard deviation decrease in the muscle-to-fat ratio z-score (95%CI: 1.45 to 3.26, <i>p</i> &lt; 0.001). About one-third of the cohort did not meet any of the three lifestyle recommendations. Transgender males had increased odds for MetS components by 3.49 (95%CI: 1.63 to 7.44, <i>p</i> = 0.001).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Treatment-naïve transgender-male adolescents have an imbalance between muscle and adipose tissue, which places them at increased susceptibility for MetS components even prior to hormonal treatment.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 10","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/ijpo.13159","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141999009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Early-life body mass index and the risk of six cardiovascular diseases: A Mendelian Randomization study","authors":"Bojun Zhou,&nbsp;Lianghao Zhu,&nbsp;Xia Du,&nbsp;Hua Meng","doi":"10.1111/ijpo.13157","DOIUrl":"10.1111/ijpo.13157","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Observational studies consistently indicate an association between early-life body mass index (BMI) and several cardiovascular diseases (CVDs). However, the causal relationship remains uncertain. The primary objective of this study was to assess the causal relationship between early-life BMI and six types of CVDs using the Mendelian Randomization (MR) approach.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>The dataset for this study was derived from large-scale, summary-level Genome-Wide Association Studies. Specifically, the following datasets we used, early-life BMI (<i>n</i> = 61 111, age = 2–10), heart failure (HF) dataset (<i>n</i> = 977 323), atrial fibrillation (AF) dataset (<i>n</i> = 1 030 836), coronary artery disease (CAD) dataset (<i>n</i> = 184 305), peripheral artery disease (PAD) dataset (<i>n</i> = 243 060), deep venous thrombosis (DVT) dataset (<i>n</i> = 1 500 861) and myocardial infarction (MI) dataset (<i>n</i> = 638 000). Multiple MR methods were utilized to evaluate the causal relationship between exposure and outcomes, accompanied by sensitivity analysis.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Early-life BMI positively correlates with the risk of developing the six distinct CVDs included in this study. Specifically, elevated BMI during childhood is associated with a 31.9% risk for HF (Odds ratio [OR] = 1.319, 95% CI [1.160 to 1.499], <i>p</i> = 2.33 × 10⁻⁵), an 18.3% risk for AF (R = 1.183, 95% CI [1.088 to 1.287], <i>p</i> = 8.22 × 10⁻⁵), an 14.8% risk for CAD (OR = 1.148, 95% CI [1.028 to 1.283], <i>p</i> = 1.47 × 10⁻²), a 40.5% risk for PAD (OR = 1.405, 95% CI [1.233 to 1.600], <i>p</i> = 3.10 × 10⁻⁷) and 12.0% risk for MI (OR = 1.120, 95% CI [1.017 to 1.234], <i>p</i> = 2.18 × 10⁻²). Interestingly, the risk for deep venous thrombosis only increased by 0.5% (OR = 1.005, 95% CI [1.001 to 1.008], <i>p</i> = 2.13 × 10⁻³).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Genetically inferred early-life BMI is significantly associated with six distinct CVDs. This indicates that elevated early-life BMI is a significant risk factor for multiple cardiovascular disorders.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 10","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141970248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of the COVID-19 pandemic lockdown on the distribution of fat tissue and skinfold thickness in adolescents from Kraków (Poland)","authors":"Paulina Artymiak,&nbsp;Magdalena Żegleń,&nbsp;Łukasz Kryst","doi":"10.1111/ijpo.13160","DOIUrl":"10.1111/ijpo.13160","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>The COVID-19 pandemic has significantly changed the lifestyle and dietary habits of societies worldwide. The aim of the study was to assess changes in the distribution of fat tissue and skinfold thickness in adolescents (aged 11–15) from Kraków during the COVID-19 pandemic period.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Two cross-sectional studies conducted in 2020 and 2022 (before and after the pandemic) involved 1662 adolescents from the Kraków population. Skinfold thickness measurements were taken. The trunk adiposity index, limbs-to-trunk fat ratio and limbs-to-total skinfold ratio were calculated. Statistical analysis employed a two-way ANOVA, Tukey's HSD test and the Kruskal–Wallis test, depending on the normality of the distribution.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Higher skinfold thicknesses were observed in the majority of age groups in both sexes from the 2022 cohort in comparison with the 2020 cohort. Additionally, higher values of the trunk adiposity index and the limbs-to-total skinfold ratio in most age groups were observed. However, an inverse trend was observed in the limbs-to-trunk fat radio.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>The introduced restrictions such as lockdown, remote learning, reduced physical activity and changes in dietary habits could have influenced the distribution of fat tissue and skinfold thickness amongst adolescents from Kraków.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 10","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141915646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"An open-label 16-week study of liraglutide in adolescents with obesity post-sleeve gastrectomy","authors":"Anna Zenno,&nbsp;Ejike E. Nwosu,&nbsp;Syeda Z. Fatima,&nbsp;Evan P. Nadler,&nbsp;Nazrat M. Mirza,&nbsp;Sheila M. Brady,&nbsp;Sara A. Turner,&nbsp;Shanna B. Yang,&nbsp;Julia Lazareva,&nbsp;Jennifer A. Te-Vasquez,&nbsp;Kong Y. Chen,&nbsp;Stephanie T. Chung,&nbsp;Jack A. Yanovski","doi":"10.1111/ijpo.13154","DOIUrl":"10.1111/ijpo.13154","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Up to 50% of adolescents who undergo metabolic and bariatric surgery (MBS) have obesity 3 years post-MBS, placing them at continued risk for the consequences of obesity.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>We conducted an open-label, 16-week pilot study of liraglutide in adolescents with obesity after sleeve gastrectomy (SG) to investigate liraglutide effects on weight and body mass index (BMI) post-SG.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Adolescents aged 12–20.99 years with obesity and a history of SG ≥1 year prior were enrolled. Liraglutide was initiated at 0.6 mg/day, escalated weekly to a maximum of 3 mg/day, with treatment duration 16 weeks. Fasting laboratory assessments and an oral glucose tolerance test were performed at baseline and end-treatment.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>A total of 43 participants were screened, 34 initiated liraglutide (baseline BMI 41.2 ± 7.7 kg/m²), and 31 (91%) attended the end-treatment visit. BMI decreased by 4.3% (<i>p</i> &lt; 0.001) with liraglutide. Adolescents who had poor initial response to SG (&lt;20% BMI reduction at BMI nadir) had less weight loss with liraglutide. Fasting glucose and haemoglobin A1C concentrations significantly decreased. There were no serious treatment-emergent adverse events reported.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Liraglutide treatment was feasible and associated with a BMI reduction of 4.3% in adolescents who had previously undergone SG, quantitatively similar to results obtained in adolescents with obesity who have not undergone MBS.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 11","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141892463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationship between motivations and dietary behaviours within parent–adolescent dyads: Application of actor–partner interdependence models","authors":"So Hyun Park,&nbsp;Hanjong Park","doi":"10.1111/ijpo.13153","DOIUrl":"10.1111/ijpo.13153","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Parents play a substantial role in improving adolescent dietary behaviours.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>To examine the interdependent relationships between motivations (autonomous and emotional motivation) and dietary behaviours (fruit and vegetable [F/V] and junk food and sugar-sweetened beverage [JF/SSB] intake) within parent–adolescent dyads.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>This secondary data analysis was conducted on 1522 parent–adolescent dyads using a cross-sectional Family Life, Activity, Sun, Health, and Eating (FLASHE) study. The ratio of boys to girls among the adolescents was approximately equal, and 74% of the parents were mothers. The adolescents were between 12 and 17 years old, and 85.5% of the parents were between 35 and 59 years old. Parents and adolescents completed an online survey on dietary motivations and behaviours. Actor–partner interdependence models were performed within parent–adolescent dyads.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>F/V and JF/SSB intake was influenced by parents' or adolescents' autonomous motivation (actor-only pattern), except among adolescents with obesity. A dyadic pattern was found in the relationship between autonomous motivation and F/V and JF/SSB intake, but only among adolescents with normal weight. No relationship was found between F/V and JF/SSB controlled motivation and F/V or JF/SSB intake among adolescents with overweight or obesity.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Autonomous motivation had a significant relationship with F/V and JF/SSB intake for both parents and adolescents, but the association varied depending on the adolescents' weight. Personalized programmes that foster autonomous motivation to change dietary behaviours should be provided based on the adolescents' weight status.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 10","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141887768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Understanding the relationship between limited neighbourhood food access and health outcomes of children with obesity","authors":"Unai Miguel Andres,&nbsp;Beau L. Mansker,&nbsp;Shellye Suttles,&nbsp;Sara K. Naramore","doi":"10.1111/ijpo.13151","DOIUrl":"10.1111/ijpo.13151","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Background</h3>\u0000 \u0000 <p>Childhood obesity is a growing worldwide epidemic that requires a biopsychosocial treatment approach to achieve a healthy lifestyle. This study on children in a weight management program examines the relationship between obesity, disease complications, and social determinants of health. We expect that children with higher degrees of obesity are more likely to live in areas lacking access to healthy food and have similar behavioural and socioeconomic characteristics.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Program participants were identified by neighbourhood food access status based on their home address. The prevalence of comorbidities in the participants was analyzed according to neighbourhood food accessibility. Multivariate regressions evaluated the association between participants' health outcomes and their sociodemographic and geographical characteristics.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>A total of 283 (98.3%) participants had a BMI ≥95th percentile for their age and sex and 68 (23.6%) lived in neighbourhoods with limited food access. Almost a third (Adj. <i>R</i>² = 0.3302; <i>p</i> &lt; 0.01) of the variability in study population's BMI was driven by sociodemographic factors, self-reported eating and physical activity behaviours, and had a positive relationship with access to healthy food. Nonetheless, HbA1c had a negative relationship with access to healthy food given the limited variation in the sample of participants with HbA1c levels indicating diabetes.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Children living in neighbourhoods with limited food access had higher BMIs than other program participants. Thus, it is critical to identify children with limited neighbourhood food accessibility and promote societal and legislative change to improve access to healthy food.</p>\u0000 </section>\u0000 </div>","PeriodicalId":217,"journal":{"name":"Pediatric Obesity","volume":"19 10","pages":""},"PeriodicalIF":2.7,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/ijpo.13151","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141873747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}