493 results match your criteria: "and Johns Hopkins University[Affiliation]"
N Engl J Med
December 2024
From the Faculty of Medicine and Health (G.J.F., P.N.Y., E.L.M., H.M.Y., E.G.-R., P.D.C., B.J.M., N.T.A.), the Sydney Infectious Diseases Institute (B.J.M.), and Sydney Medical School (H.M.Y.), University of Sydney, and Royal Prince Alfred Hospital, Sydney Local Health District (G.J.F.), Camperdown, NSW, the Woolcock Institute of Medical Research, Macquarie Park, NSW (G.J.F., N.C.B., P.N.Y., P.D.C., N.T.A., G.B.M.), the School of Clinical Medicine, University of New South Wales, Liverpool (F.L.G.), and the Department of Paediatrics, University of Melbourne (S.M.G.), and the Division of Global Health, Burnet Institute (G.B.M.), Melbourne, VIC - all in Australia; the University of Medicine and Pharmacy, Vietnam National University (N.V.N.), and the National Lung Hospital, Ba Dinh District (N.B.H., N.K.C.), Hanoi, and Pham Ngoc Thach Hospital, Ho Chi Minh City (N.H.L.) - all in Vietnam; the Departments of Medicine (A.B., O.S., M.A.B., D.M.), Epidemiology, Biostatistics, and Occupational Health (A.B., M.A.B., D.M.), and Microbiology and Immunology (O.S., M.A.B.), McGill University, Montreal; and Johns Hopkins University, Baltimore (D.W.D.).
Background: Prevention of drug-resistant tuberculosis is a global health priority. However, trials evaluating the effectiveness of treating infection among contacts of persons with drug-resistant tuberculosis are lacking.
Methods: We conducted a double-blind, randomized, controlled trial comparing 6 months of daily levofloxacin (weight-based doses) with placebo to treat infection.
Autism Res
December 2024
Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, California, USA.
Social attention is a key aspect of neurodevelopment and is significantly altered in neurodevelopmental genetic syndromes and many individuals with idiopathic autism spectrum disorder (ASD). The primary aim of the present study was to examine the psychometric properties of webcam-collected social attention measurements, including four new specific aspects of social attention, in three genetic syndromes (PTEN Hamartoma Tumor Syndrome-PHTS; Malan Syndrome-NFIX; and SYNGAP1-related disorder-SYNGAP1), a mixed group of other neurodevelopmental genetic syndromes (Other NDGS), and individuals with a range of idiopathic neurodevelopmental disorder (NDD). The secondary aim was to evaluate the construct validity of these social attention measurements, including evaluating known-groups validity across study groups and concurrent validity for separating ASD and non-ASD cases.
View Article and Find Full Text PDFN Engl J Med
November 2024
From Murdoch Children's Research Institute, Melbourne, VIC, Australia (R.S., S.R.); Hospital Vithas Vitoria, Vitoria-Gasteiz (J.M.D.B.), Hospital Universitario Virgen de la Victoria, Malaga (B.D., A.L.-G.), and Hospital Universitario La Paz, Madrid (M. Salcedo) - all in Spain; Sheffield Children's NHS Foundation Trust, Sheffield (P.A.), Birmingham Women's and Children's NHS Foundation Trust, Birmingham (V.S.), NHS Greater Glasgow and Clyde, Glasgow (H.M.), Manchester University NHS Foundation Trust, Manchester (M. Skae), University Hospitals Bristol and Weston NHS Foundation Trust, Bristol (T.C.), and Guy's and St. Thomas' NHS Foundation Trust, London (M.I.) - all in the United Kingdom; Hôpital des Enfants-Toulouse, Toulouse (J.P.S.), Hôpital Femme Mère Enfant, Hospices Civils de Lyon, Lyon (M.N., M.R.), and Hôpital Necker-Enfants Malades, Paris (V.C.-D.) - all in France; the University of Alberta-Stollery Children's Hospital, Edmonton, Canada (P.K.); Vanderbilt University Medical Center, Nashville (J.P.); Cincinnati Children's Hospital Medical Center, Cincinnati (H.S.); Benioff Children's Hospital Oakland, Oakland (P.H.), and BridgeBio Pharma, San Francisco (D.H., E.M., R.W., Y.B., D.R.) - both in California; and Johns Hopkins University, Baltimore (J.H.-F.).
Dev Med Child Neurol
November 2024
Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA.
Aim: To examine neurobehavioral findings in three genetic syndromes (PTEN hamartoma tumor syndrome, Malan syndrome [mutations in the NFIX gene], and SYNGAP1-related disorder), a mixed group of other neurodevelopmental genetic syndromes (NDGS), idiopathic neurodevelopmental disorder, and neurotypical control participants.
Method: Using a longitudinal case-control design, caregivers reported neurobehavioral information for 498 participants (PTEN hamartoma tumor syndrome n = 112, Malan syndrome n = 24, SYNGAP1-related disorder n = 47, other NDGS n = 72, idiopathic neurodevelopmental disorder n = 54, neurotypical siblings n = 74, and unrelated neurotypical control participants n = 115) at three timepoints (baseline, and 1-month and 4-month follow-ups) using the online-administered Neurobehavioral Evaluation Tool (NET).
Results: NET scales had good scale and test-retest reliability.
J Am Coll Radiol
November 2024
Specialty Chair, VA San Diego Healthcare System, San Diego, California.
Acute elbow pain can be the result of traumatic and atraumatic processes. Pathologic processes include osseous, ligamentous, and tendinous etiologies. The American College of Radiology Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel.
View Article and Find Full Text PDFObjective: We compared the measurement properties of a traditional physician global assessment of disease activity (PhGA) 10-cm visual analog scale (PhGA) with that of the three-point numeric scale (PhGA) in childhood-onset systemic lupus erythematosus (cSLE) as part of the childhood Lupus Low Disease Activity State (cLLDAS).
Methods: We used a secondary data analysis from a convenience sample of 100 patients with cSLE followed every three months for up to seven visits. Ratings of PhGA, PhGA, parent assessment of patient well-being (ParGA) (range: 0= very poorly, 10 = very well), disease activity as measured by the SLE disease activity index 2000 (SLEDAI-2k), Safety of Estrogens in Lupus Erythematosus National Assessment (SELENA) SLEDAI, and the British Isles International Lupus Activity Group index (BILAG; A = 9, B = 3, C = 1, D/E = 0) were compared.
Dev Psychobiol
November 2024
Department of Psychological and Brain Sciences, Texas A&M University, College Station, Texas, USA.
Temperamental characteristics and emerging cognitive control are meaningful predictors of children's development of adaptive and maladaptive social behaviors during the preschool period. However, knowledge of the interplay of these pathways, when examined concurrently to highlight their individual contributions, is limited. Using a cross-sectional sample of 3-year-old children, we examined parent-reported discrete traits of negative (anger, fear, sadness, and shyness) and positive (low- and high-intensity pleasure) temperamental reactivity as predictors of children's prosociality and physical aggression.
View Article and Find Full Text PDFObjective: We examine levels of candidate blood-based biomarkers (CBBs) in patients with juvenile idiopathic arthritis (JIA) treated with tofacitinib.
Methods: Patients with JIA who participated in clinical trial NCT02592434 received tofacitinib from baseline to week 18. Serial serum samples were assayed for CBBs (S100A8/9, S100A12, interleukin-18 [IL-18], serum amyloid A, resistin, vascular endothelial growth factor, angiopoietin-1, angiopoietin-2, matrix metalloproteinase 8 [MMP8], MMP2, tissue inhibitor of metalloproteinases 1, leptin, chemokine [C-X-C motif] ligand 9, soluble IL-2 receptor, intercellular adhesion molecule 1, soluble tumor necrosis factor receptor, IL-6, IL-23, monocyte chemotactic protein 1, chemokine [C-C motif] ligand 18 [CCL18], and CCL20).
Ann Intern Med
September 2024
Center for Equity in Aging, Johns Hopkins School of Nursing; Division of Geriatric Medicine and Gerontology, Department of Medicine, Johns Hopkins University School of Medicine; and Department of Health Policy and Management, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland (K.A.O.).
J Infect Dis
July 2024
National Institute of Health-National Institute of Allergy and Infectious Diseases-International Center for Excellence in Research, Chennai, India and Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA.
Radiol Artif Intell
July 2024
From the Departments of Radiology and Imaging Sciences and Biomedical Informatics, Emory University, 1364 Clifton Rd NE, Ste D112, Atlanta, GA 30322 (N.M.S.); and Johns Hopkins University, Baltimore, Md (A.G.).
J Appl Behav Anal
October 2024
Department of Applied Behavior Analysis, Bay Path University, Longmeadow, MA, USA.
We discuss the use of two empirically validated behavior-change methods-checklists and goal setting-and designed a checklist to assist behavior analysts in improving their behavioral services to be more culturally responsive and trauma informed. We also present pilot data evaluating the use of the checklist and goal setting on the inclusion of culturally responsive and trauma-informed practices in behavior support plans designed for students in a public school. The training package was effective for both participants, and the participants' weekly goals corresponded to the observed changes in their behavior plans.
View Article and Find Full Text PDFN Engl J Med
June 2024
From Massachusetts General Hospital and Harvard Medical School (S.R.P., V.L.M.) and the Dana-Farber Cancer Institute (G.F., L.T.) - all in Boston; the NYU Grossman School of Medicine (K.H.Y.) and the Children's Tumor Foundation (A.B.) - both in New York; the University of California, Los Angeles, Los Angeles (P.L.N.); the University of Miami Miller School of Medicine, Sylvester Comprehensive Cancer Center, Miami (C.T.D.); the Mayo Clinic, Rochester, MN (D.B.-V.); and Johns Hopkins University, Baltimore (J.O.B.).
J Sch Psychol
June 2024
Department of Psychology, Mount Holyoke College, 50 College St., South Hadley, MA 01075, USA. Electronic address:
The present study investigated the impact of manipulating reading strategies (i.e., reading the questions first [QF] or reading the passage first [PF]) during a reading comprehension test where we explored how reading strategy was related to student characteristics (i.
View Article and Find Full Text PDFJ Public Health Manag Pract
July 2024
Prince George's County Health Department, Largo, Maryland (Mss Murphy and Stokes and Dr Amuta); Prince George's County Health Department, Largo, and Kennedy Krieger Institute and Johns Hopkins University School of Medicine, Baltimore, Maryland (Dr Carter); Independent Consultant, Washington, District of Columbia (Dr Thomas); Totally Linking Care in Maryland, Leonardtown, Maryland (Ms Thomas); Health Quality Innovators, Richmond, Virginia (Ms Lichty-Hess); and Johns Hopkins Center for Health Disparities Solutions, Baltimore, Maryland (Drs Zare and Gaskin).
The Prince George's County Health Department encountered several challenges to increasing access to cardiac rehabilitation (CR) services among disadvantaged populations. They include excessive patient out-of-pocket costs; requirements that CR orders must be signed by a physician; provider reluctance to refer patients to CR, with most primary care providers preferring to refer clients to cardiologists for the latter to determine whether the patient needs CR referral; limited availability of CR programs; and difficulty identifying patients eligible for CR services. Discussions with other local health departments and public health practitioners indicate that these challenges are not unique to Maryland but are indicative of policy and system barriers that prevent the optimal delivery of cardiovascular health services.
View Article and Find Full Text PDFAlzheimers Dement
July 2024
Center for Economic and Social Research, University of Southern California, Los Angeles, California, USA.
Introduction: Informant reports are a critical component of dementia diagnoses, but the comparability of informant reports across countries is not well understood.
Methods: We compared the performance of the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE) using population-representative surveys in the United States (N = 3183), England (N = 1050), and India (N = 4047).
Results: Analyses of regression splines and comparisons of model fit showed strong associations between IQCODE and objective cognition at low cognitive functioning in the United States and England; in India, the association was weaker but consistent over the range of cognition.
J Am Coll Surg
September 2024
Department of Surgery, Eastern Virginia Medical School, Norfolk, VA (Britt).
Background: The lack of consensus on equity measurement and its incorporation into quality-assessment programs at the hospital and system levels may be a barrier to addressing disparities in surgical care. This study aimed to identify population-level and within-hospital differences in the quality of surgical care provision.
Study Design: The analysis included 657 NSQIP participating hospitals with more than 4 million patients (2014 to 2018).
J Am Acad Child Adolesc Psychiatry
November 2024
Johns Hopkins University School of Medicine, Baltimore, Maryland.
Objective: Dramatic changes in state-level cannabis laws (CL) over the past 25 years have shifted societal beliefs throughout the United States, with unknown implications for youth. In the present study, we conducted an updated systematic review and meta-analysis examining estimated effects of medical cannabis legalization (MCL) and recreational cannabis legalization (RCL) on past-month cannabis use among US youth.
Method: A systematic review was conducted following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, followed by a subsequent meta-analysis investigating the associations between state-level cannabis laws (ie, MCL vs non-MCL, and RCL vs non-RCL) and past-month cannabis use prevalence among US adolescents and young adults.
Heart Lung Circ
February 2024
Queensland Children's Hospital, South Brisbane, Qld, Australia; The University of Queensland, Herston, Qld, Australia.
These first Australian National Standards of Care for Childhood-onset Heart Disease (CoHD Standards) have been developed to inform the healthcare requirements for CoHD services and enable all Australian patients, families and carers impacted by CoHD (paediatric CoHD and adult congenital heart disease [ACHD]) to live their best and healthiest lives. The CoHD Standards are designed to provide the clarity and certainty required for healthcare services to deliver excellent, comprehensive, inclusive, and equitable CoHD care across Australia for patients, families and carers, and offer an iterative roadmap to the future of these services. The CoHD Standards provide a framework for excellent CoHD care, encompassing key requirements and expectations for whole-of-life, holistic and connected healthcare service delivery.
View Article and Find Full Text PDFUnlabelled: The Performance Diagnostic Checklist-Human Services (PDC-HS) is a performance analysis tool used to identify barriers to performance in human-service settings. Multiple published studies have used the PDC-HS to determine effective interventions (Wilder et al. (2), 1170-1176, 2020).
View Article and Find Full Text PDFJ Am Acad Child Adolesc Psychiatry
July 2024
Kennedy Krieger Institute, Baltimore, Maryland, and Johns Hopkins University School of Medicine, Baltimore, Maryland.
Neurodevelopmental disorders (NDDs) are a group of conditions characterized by impairments of brain processes that impact cognition, communication, motor abilities, and/or behavior during development. These conditions typically have significant effects across the life span and impact personal, social, academic, or occupational functioning. The US Centers for Disease Control and report that 1 in 6 children has a developmental disability, making it highly likely for child and adolescent psychiatrists to encounter children with NDDs in daily practice.
View Article and Find Full Text PDFArthritis Rheumatol
June 2024
National Institute of Environmental Health Sciences, NIH, Bethesda, Maryland.
Objective: Myositis-associated autoantibodies (MAAs) have been associated with overlap myositis, certain disease manifestations such as interstitial lung disease (ILD), and worse prognosis in the idiopathic inflammatory myopathies. MAAs overall remain largely uncharacterized in patients with juvenile-onset myositis. Moreover, it is unknown whether the number of MAAs is associated with disease severity.
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