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Browsing by Author "Allen Staat, Mary"
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Item Infants Admitted to US Intensive Care Units for RSV Infection During the 2022 Seasonal Peak(American Medical Association, 2023-08-01) Halasa, Natasha; Zambrano, Laura D.; Amarin, Justin Z.; Stewart, Laura S.; Newhams, Margaret M.; Levy, Emily R.; Shein, Steven L.; Carroll, Christopher L.; Fitzgerald, Julie C.; Michaels, Marian G.; Bline, Katherine; Cullimore, Melissa L.; Loftis, Laura; Montgomery, Vicki L.; Jeyapalan, Asumthia S.; Pannaraj, Pia S.; Schwarz, Adam J.; Cvijanovich, Natalie Z.; Zinter, Matt S.; Maddux, Aline B.; Bembea, Melania M.; Irby, Katherine; Zerr, Danielle M.; Kuebler, Joseph D.; Babbitt, Christopher J.; Glas Gaspers, Mary; Nofziger, Ryan A.; Kong, Michele; Coates, Bria M.; Schuster, Jennifer E.; Gertz, Shira J.; Mack, Elizabeth H.; White, Benjamin R.; Harvey, Helen; Hobbs, Charlotte V.; Dapul, Heda; Butler, Andrew D.; Bradford, Tamara T.; Rowan, Courtney M.; Wellnitz, Kari; Allen Staat, Mary; Aguiar, Cassyanne L.; Hymes, Saul R.; Randolph, Adrienne G.; Campbell, Angela P.; RSV-PIC Investigators; Pediatrics, School of MedicineImportance: Respiratory syncytial virus (RSV) is the leading cause of lower respiratory tract infections (LRTIs) and infant hospitalization worldwide. Objective: To evaluate the characteristics and outcomes of RSV-related critical illness in US infants during peak 2022 RSV transmission. Design, setting, and participants: This cross-sectional study used a public health prospective surveillance registry in 39 pediatric hospitals across 27 US states. Participants were infants admitted for 24 or more hours between October 17 and December 16, 2022, to a unit providing intensive care due to laboratory-confirmed RSV infection. Exposure: Respiratory syncytial virus. Main outcomes and measures: Data were captured on demographics, clinical characteristics, signs and symptoms, laboratory values, severity measures, and clinical outcomes, including receipt of noninvasive respiratory support, invasive mechanical ventilation, vasopressors or extracorporeal membrane oxygenation, and death. Mixed-effects multivariable log-binomial regression models were used to assess associations between intubation status and demographic factors, gestational age, and underlying conditions, including hospital as a random effect to account for between-site heterogeneity. Results: The first 15 to 20 consecutive eligible infants from each site were included for a target sample size of 600. Among the 600 infants, the median (IQR) age was 2.6 (1.4-6.0) months; 361 (60.2%) were male, 169 (28.9%) were born prematurely, and 487 (81.2%) had no underlying medical conditions. Primary reasons for admission included LRTI (594 infants [99.0%]) and apnea or bradycardia (77 infants [12.8%]). Overall, 143 infants (23.8%) received invasive mechanical ventilation (median [IQR], 6.0 [4.0-10.0] days). The highest level of respiratory support for nonintubated infants was high-flow nasal cannula (243 infants [40.5%]), followed by bilevel positive airway pressure (150 infants [25.0%]) and continuous positive airway pressure (52 infants [8.7%]). Infants younger than 3 months, those born prematurely (gestational age <37 weeks), or those publicly insured were at higher risk for intubation. Four infants (0.7%) received extracorporeal membrane oxygenation, and 2 died. The median (IQR) length of hospitalization for survivors was 5 (4-10) days. Conclusions and relevance: In this cross-sectional study, most US infants who required intensive care for RSV LRTIs were young, healthy, and born at term. These findings highlight the need for RSV preventive interventions targeting all infants to reduce the burden of severe RSV illness.Item Neurological and Psychological Sequelae Associated With Multisystem Inflammatory Syndrome in Children(American Medical Association, 2023-07-03) Rollins, Caitlin K.; Calderon, Johanna; Wypij, David; Taylor, Alex M.; Kanjiker, Tahera Sultana Davalji; Rohde, Julia S.; Maiman, Moshe; Zambrano, Laura D.; Newhams, Margaret M.; Rodriguez, Susan; Hart, Nicholas; Worhach, Jennifer; Kucukak, Suden; Poussaint, Tina Y.; Son, Mary Beth F.; Friedman, Matthew L.; Gertz, Shira J.; Hobbs, Charlotte V.; Kong, Michele; Maddux, Aline B.; McGuire, Jennifer L.; Licht, Paul A.; Allen Staat, Mary; Yonker, Lael M.; Mazumdar, Maitreyi; Randolph, Adrienne G.; Campbell, Angela P.; Newburger, Jane W.; Overcoming COVID-19 Investigators; Pediatrics, School of MedicineImportance: Acute neurological involvement occurs in some patients with multisystem inflammatory syndrome in children (MIS-C), but few data report neurological and psychological sequelae, and no investigations include direct assessments of cognitive function 6 to 12 months after discharge. Objective: To characterize neurological, psychological, and quality of life sequelae after MIS-C. Design, setting, and participants: This cross-sectional cohort study was conducted in the US and Canada. Participants included children with MIS-C diagnosed from November 2020 through November 2021, 6 to 12 months after hospital discharge, and their sibling or community controls, when available. Data analysis was performed from August 2022 to May 2023. Exposure: Diagnosis of MIS-C. Main outcomes and measures: A central study site remotely administered a onetime neurological examination and in-depth neuropsychological assessment including measures of cognition, behavior, quality of life, and daily function. Generalized estimating equations, accounting for matching, assessed for group differences. Results: Sixty-four patients with MIS-C (mean [SD] age, 11.5 [3.9] years; 20 girls [31%]) and 44 control participants (mean [SD] age, 12.6 [3.7] years; 20 girls [45%]) were enrolled. The MIS-C group exhibited abnormalities on neurological examination more frequently than controls (15 of 61 children [25%] vs 3 of 43 children [7%]; odds ratio, 4.7; 95% CI, 1.3-16.7). Although the 2 groups performed similarly on most cognitive measures, the MIS-C group scored lower on the National Institutes of Health Cognition Toolbox List Sort Working Memory Test, a measure of executive functioning (mean [SD] scores, 96.1 [14.3] vs 103.1 [10.5]). Parents reported worse psychological outcomes in cases compared with controls, particularly higher scores for depression symptoms (mean [SD] scores, 52.6 [13.1] vs 47.8 [9.4]) and somatization (mean [SD] scores, 55.5 [15.5] vs 47.0 [7.6]). Self-reported (mean [SD] scores, 79.6 [13.1] vs 85.5 [12.3]) and parent-reported (mean [SD] scores, 80.3 [15.5] vs 88.6 [13.0]) quality of life scores were also lower in cases than controls. Conclusions and relevance: In this cohort study, compared with contemporaneous sibling or community controls, patients with MIS-C had more abnormal neurologic examinations, worse working memory scores, more somatization and depression symptoms, and lower quality of life 6 to 12 months after hospital discharge. Although these findings need to be confirmed in larger studies, enhanced monitoring may be warranted for early identification and treatment of neurological and psychological symptoms.