JAMA Pediatrics最新文献

{"title":"Support Seeking and Mental Health Risk by Sexual Identity Among US Adolescents","authors":"Evan A. Krueger, Isaac Wright","doi":"10.1001/jamapediatrics.2026.4247","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4247","url":null,"abstract":"This survey study evaluates the association between the presence of supportive relationships and risk of major depressive episode, suicide ideation, or suicide plan among youth participants in the 2023 National Survey on Drug Use and Health.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"83 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149151797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Precision Management After Childhood Acute Kidney Injury.","authors":"Xi Chen, Yaling Li, Jun Li","doi":"10.1001/jamapediatrics.2026.3724","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.3724","url":null,"abstract":"","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":" ","pages":""},"PeriodicalIF":17.1,"publicationDate":"2026-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149167238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Racial and Ethnic Disparities in Birth Weight Measurement Precision","authors":"Boriana Miloucheva, Arjumand Siddiqi","doi":"10.1001/jamapediatrics.2026.4240","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4240","url":null,"abstract":"This cross-sectional study explores whether digit preference in neonatal care is associated with racial and ethnic disparities in birth weight measurement.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"3 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149151794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gender-Related Clinical Presentation of Nonbinary Children and Adolescents","authors":"Pip Buckingham, Denise Chew, Sam Hay, Tahlia De Ieso, Zeffie Poulakis, Michelle A. Tollit, Ken C. Pang","doi":"10.1001/jamapediatrics.2026.4252","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4252","url":null,"abstract":"This cross-sectional study describes the gender-related clinical presentation of nonbinary young people initially attending a specialist pediatric gender service and compares this to transgender young people with a binary identity.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"42 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149151795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparing Objectively Estimated Sleep Duration in the ABCD Study With Published Norms","authors":"Shalom N. Jaffe, Eleanor L. McGlinchey","doi":"10.1001/jamapediatrics.2026.4715","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4715","url":null,"abstract":"This cross-sectional study compares wearable device–derived sleep duration distributions from the Adolescent Brain Cognitive Development (ABCD) Study with published pediatric references.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"9 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149151801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Device-Measured Physical Activity, Sedentary Time, and Cardiometabolic Risk Markers in Youth","authors":"Anders Husøy,Knut Eirik Dalene,Bjørge H. Hansen,Lauren B. Sherar,Esther van Sluijs,Sigmund A. Anderssen,Jostein Steene-Johannessen,Anna Bugge,Camilla T. Damsgaard,Niels Wedderkopp,Geir K. Resaland,Eva Corpeleijn,Lu Yang,Antje Hebestreit,Christoph Buck,Fabio Lauria,Toomas Veidebaum,Charalambos Hadjigeorgiou,Stefaan De Henauw,Lauren Lissner,Dénes Molnár,Luis A. Moreno,Mélanie Henderson,Marie-Eve Mathieu,Soren Harnois-Leblanc,Jo Salmon,Simone J. J. M. Verswijveren,Jose Castro-Piñero,Oscar L. Veiga,Kate Northstone,Niels C. Møller,Peter Lund Kristensen,Luís B. Sardinha,Susi Kriemler,Pedro C. Hallal,Inácio Crochemore-Silva,Ulf Ekelund,Jakob Tarp,International Children’s Accelerometry Database (ICAD) Collaborators,Lars B Andersen,Andrew J Atkin,Greet Cardon,Rachel Davey,Dale W Esliger,Russ Jago,Soyang Kwon,Kate Northstone,Russell R Pate,Jardena J Puder,John Reilly","doi":"10.1001/jamapediatrics.2026.5176","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.5176","url":null,"abstract":"Importance The evidence for benefits of higher physical activity and lower sedentary time on the cardiometabolic risk profile in youth is based on cross-sectional and small prospective studies. Objective To determine the prospective associations between device-measured physical activity and sedentary time with later cardiometabolic risk profiles in youth. Data Sources The International Children’s Accelerometry Database and cohorts identified from a systematic literature search (final search performed December 2024). Study Selection Studies measured physical activity and sedentary time with an accelerometer at baseline and had prospective data on at least 1 cardiometabolic risk marker. Data Extraction and Synthesis Individual participant data were transferred to a secure network, harmonized, and analyzed as a single dataset using mixed linear regression models with different statistical adjustment based on directed acyclic graphs. Effect sizes are β coefficients per SD exposure increment. Main Outcomes and Measures Body mass index (BMI); insulin, glucose, low-density lipoprotein (LDL) cholesterol, and triglyceride levels; and systolic blood pressure, analyzed individually and as composite scores. Results Of 5432 records screened, 12 relevant studies were identified, of which 8 provided individual participant data. Fourteen cohorts (12 874 participants; mean [range] age, 10.4 [5.0-17.9] years; 6577 female [52%]) with a mean (SD) follow-up of 3.1 (2.0) years were included. Moderate to vigorous physical activity (per SD, 26 minutes/day) was inversely associated with insulin (−0.24 µIU/mL; 95% CI, −0.38 to −0.10 µIU/mL), LDL cholesterol level (−1.54 mg/dL; 95% CI, −1.93 to −0.77 mg/dL), triglyceride level (−1.77 mg/dL, 95% CI, −2.65 to −0.88 mg/dL), and the composite risk scores (−0.04; 95% CI, −0.06 to −0.02). However, moderate to vigorous physical activity was not associated with BMI (0.00; 95% CI, −0.005 to 0.005) and associated with a higher systolic blood pressure (0.25 mm Hg; 95% CI, 0.04-0.46 mm Hg). Associations for vigorous intensity activity were similar, except that there was no association with systolic blood pressure. Higher sedentary time was not associated with a worse cardiometabolic profile but was associated with lower blood glucose concentration (−0.36 mg/dL; 95% CI, −0.72 to 0 mg/dL) and lower systolic blood pressure (−0.90 mm Hg; 95% CI, −1.22 to −0.58 mm Hg). The magnitude and direction of associations were modified by modeling approach, sex, BMI, age, and follow-up time. Conclusions and Relevance Results of this harmonized individual participant data meta-analysis suggest that physical activity of moderate and vigorous intensity was beneficially associated with some cardiometabolic risk markers during childhood and adolescence. However, associations were weak, sensitive to the modeling approach, and heterogeneous across subgroups. Sedentary time is unlikely an important determinant of cardiometabolic risk in youth.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"13 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149089579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Metabolic and Bariatric Surgery and GLP-1 Receptor Agonist Use Among Adolescents","authors":"John B. Rode,Thomas H. Inge,Allan D. Wu,Caren Mangarelli,Justin R. Ryder","doi":"10.1001/jamapediatrics.2026.4584","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4584","url":null,"abstract":"This cross-sectional study assesses quarterly trends in glucagon-like peptide-1 receptor agonist prescribing and metabolic and bariatric surgery use among adolescents eligible for metabolic and bariatric surgery.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"1 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149089580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Indications for Sweat Testing in Cystic Fibrosis Newborn Screening—Reply","authors":"Lauren E. Bradford,Stacey L. Peterson-Carmichael,Lindsay A. Thompson","doi":"10.1001/jamapediatrics.2026.4596","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4596","url":null,"abstract":"","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"35 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149089581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Trump Accounts and the Risk of Widening Wealth Gaps From Birth","authors":"Catherine K. Ettman,Andrew Anderson,Madeline Brown,Rajesh Satpathy-Horton,Brian C. Castrucci,Sandro Galea","doi":"10.1001/jamapediatrics.2026.4234","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4234","url":null,"abstract":"This cross-sectional study assesses awareness of Trump Accounts among US parents and examines differences in awareness by demographic characteristics, household income, political affiliation, and presence of young children in the home.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"25 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149089583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"E-Scooters, E-Bikes, Micromobility Devices, and the Injury Hazards to Youth","authors":"Frederick P. Rivara,Xinyao de Grauw,Stephen J. Mooney","doi":"10.1001/jamapediatrics.2026.4599","DOIUrl":"https://doi.org/10.1001/jamapediatrics.2026.4599","url":null,"abstract":"This Viewpoint discusses the rising injury burden from micromobility expansion and its occurrence and prevention.","PeriodicalId":14683,"journal":{"name":"JAMA Pediatrics","volume":"1 1","pages":""},"PeriodicalIF":26.1,"publicationDate":"2026-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149089170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}