Michelle L. Macy

ORCID: 0000-0003-4401-7384
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About
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Research Areas
  • Emergency and Acute Care Studies
  • Healthcare Policy and Management
  • Injury Epidemiology and Prevention
  • Trauma and Emergency Care Studies
  • Traffic and Road Safety
  • Automotive and Human Injury Biomechanics
  • Child and Adolescent Health
  • Adolescent and Pediatric Healthcare
  • Cardiac Arrest and Resuscitation
  • Healthcare Systems and Technology
  • Childhood Cancer Survivors' Quality of Life
  • Primary Care and Health Outcomes
  • COVID-19 and healthcare impacts
  • Telemedicine and Telehealth Implementation
  • Hospital Admissions and Outcomes
  • Agriculture and Farm Safety
  • Patient Satisfaction in Healthcare
  • Neutropenia and Cancer Infections
  • Healthcare cost, quality, practices
  • Gun Ownership and Violence Research
  • Neonatal Respiratory Health Research
  • Respiratory Support and Mechanisms
  • Innovations in Medical Education
  • Suicide and Self-Harm Studies
  • Respiratory viral infections research

Lurie Children's Hospital
2013-2025

Northwestern University
2013-2025

Cohort (United Kingdom)
2024-2025

Stanley Foundation
2022-2024

Carilion Clinic
2023

Virginia Tech
2023

Digital Health Cooperative Research Centre
2022

Unidad de Investigación en Salud Digital
2022

University of Michigan
2012-2021

Michigan Medicine
2017-2021

Abstract Objective To compare hesitancy toward a future COVID-19 vaccine for children of various sociodemographic groups in major metropolitan area, and to understand how parents obtain information about COVID-19. Methods Cross-sectional online survey with < 18 years old Chicago Cook County, Illinois, June 2020. We used logistic regression determine the odds parental (VH) racial/ethnic socioeconomic groups, controlling factors sources where regarding Results Surveys were received from...

10.1186/s12889-021-11725-5 article EN cc-by BMC Public Health 2021-09-13

Performance-measure risk adjustment is of great interest to hospital stakeholders who face substantial financial penalties from readmissions pay-for-performance (P4P) measures. Despite evidence the association between social determinants health (SDH) and individual patient readmission risk, effect adjusting for SDH on P4P hospitals not well understood.To determine whether commonly available measures affects readmissions-based penalty status a national cohort children's...

10.1001/jamapediatrics.2015.4440 article EN JAMA Pediatrics 2016-02-16

* Abbreviations: AHRQ — : Agency for Health Research and Quality COVID-19 coronavirus disease 2019 HbA1c hemoglobin A1c KPI key performance indicator NQF National Quality Forum STEM Supporting Pediatric on Outcomes Utilization of Telehealth Evaluation Measurement The ability our health care system to adapt with extraordinary speed under crisis has never been more evident than now as we face the 2019 (COVID-19) pandemic. Ambulatory clinics primary providers have seen shifts in patient...

10.1542/peds.2020-1781 article EN PEDIATRICS 2020-08-18

This cohort study examines longitudinal changes in race and ethnicity assignment US hospitals.

10.1001/jamanetworkopen.2024.0549 article EN cc-by-nc-nd JAMA Network Open 2024-03-11

OBJECTIVES Respiratory syncytial virus (RSV) is a common pediatric infection, with young infants being at the highest risk of hospitalization and long-term sequela. New preventive agents have been recommended to prevent severe RSV illness in infants, including vaccine administered during pregnancy. The current rates vaccination pregnancy are suboptimal. Our objective was characterize interest among people across United States who were pregnant or planning become pregnant. METHODS In March...

10.1542/peds.2023-065140 article EN PEDIATRICS 2024-04-25
Zhongzheng Niu Ako Adams Ako Sarah Dee Geiger Caitlin G. Howe Wei Perng and 95 more Rachana Singh Margaret R. Karagas Amy J. Elliott Andrea E. Cassidy‐Bushrow Carlos A. Camargo Keia Sanderson Cindy T. McEvoy Emily Oken Dana Dabelea Tina V. Hartert Brian S. Carter Annemarie Stroustrup Andrea Lampland Thomas G. O’Connor Semsa Gogcu Mark L. Hudak Lyndsey E. Shorey‐Kendrick Qi Zhao Yu Ni Jeffrey J. VanWormer Assiamira Ferrara Monique M. Hedderson Yeyi Zhu Akram N. Alshawabkeh José F. Cordero Daphne Koinis‐Mitchell Susan Carnell Carrie V. Breton Theresa M. Bastain Shohreh F. Farzan P. Brian Smith L. Kristin Newby Linda S. Adair Lisa P. Jacobson Diane Catellier Monica McGrath Christian Douglas Priya Duggal Emily A. Knapp Amii Kress Courtney K. Blackwell Maxwell Mansolf Jin‐Shei Lai Emily Ho David Cella Richard Gershon Michelle L. Macy Suman R. Das Jane E. Freedman S. Mallal John A. McLean Ravi V. Shah Meghan H. Shilts John Meeker Leonardo Trasande Kohei Hasegawa Zhaozhong Zhu Ashley F. Sullivan Traci A. Bekelman Greta Wilkening Sheryl Magzamen Brianna F. Moore Anne P. Starling Deborah Rinehart Viren D’Sa Sean Deoni Hans-Georg Mueller Cristiane S. Duarte Catherine Monk Glorisa Canino Jonathan Posner Tenneill Murray Claudia Lugo‐Candelas Anne L. Dunlop Patricia A. Brennan Christine W. Hockett Lisa Croen John Ainsworth Leonard B. Bacharier Casper G. Bendixsen James E. Gern Diane R. Gold Daniel J. Jackson Christine Cole Johnson Christine L.M. Joseph Meyer Kattan Gurjit K. Khurana Hershey Robert F. Lemanske Susan V. Lynch Rachel Miller Carole Ober Dennis R. Ownby Katherine Rivera‐Spoljaric Patrick Ryan Christine M. Seroogy

Importance Higher blood pressure in early life may signal cardiovascular disease over the course, but determinants of are poorly understood. Objective To examine association maternal cardiometabolic risk factors during pregnancy with offspring from age 2 to 18 years and explore whether is modified by sex race ethnicity. Design, Setting, Participants This cohort study analyzed data Environmental Influences on Child Health Outcomes program between January 1, 1994, March 31, 2023. Three common...

10.1001/jamanetworkopen.2025.9205 article EN cc-by-nc-nd JAMA Network Open 2025-05-08

Abstract Objective The objective was to describe the characteristics of children seeking emergency care for firearm injuries within PECARN network and assess influence both individual neighborhood factors on firearm‐related injury risk. Methods This a retrospective, multicenter cross‐sectional analysis (<19 years old) presenting 16 pediatric ED s (2004–2008). ICD ‐9‐ CM E‐codes were used identify categorize by mechanism/intent. Neighborhood variables derived from home address data....

10.1111/acem.13200 article EN Academic Emergency Medicine 2017-04-19

Child health is influenced by biomedical and socioeconomic factors. Few studies have explored the relationship between community-level income inpatient resource utilization for children. Our objective was to analyze costs children hospitalized with common conditions in relation zip code-based median annual household (HHI).Retrospective national cohort from 32 freestanding children's hospitals asthma, diabetes, bronchiolitis respiratory syncytial virus, pneumonia, kidney urinary tract...

10.1542/peds.2013-0619 article EN PEDIATRICS 2013-11-26

The Injury Equity Framework Injuries disproportionately affect marginalized communities. There’s an urgent need for innovative approaches to address the structural drivers of injury-related inequities.

10.1056/nejmp2212378 article EN New England Journal of Medicine 2023-02-25
Izzuddin M. Aris Allison J. Wu Pi‐I D. Lin Mingyu Zhang Huma Farid and 95 more Monique M. Hedderson Yeyi Zhu Assiamira Ferrara Rana F. Chehab Emily S. Barrett Susan Carnell Carlos A. Camargo Su H. Chu Hooman Mirzakhani Rachel S. Kelly Sarah S. Comstock Rita S. Strakovsky Thomas O’Connor Jody M. Ganiban Anne L. Dunlop Dana Dabelea Carrie V. Breton Theresa M. Bastain Shohreh F. Farzan Christine C. Call Tina V. Hartert Brittney M. Snyder Sara Santarossa Andrea E. Cassidy‐Bushrow T. Michael O’Shea Lacey McCormack Margaret R. Karagas Cindy T. McEvoy Akram N. Alshawabkeh Emily Zimmerman Rosalind J. Wright Mariel McCann Robert O. Wright Brent A. Coull Ndidiamaka Amutah‐Onukagha Michele R. Hacker Tamarra James‐Todd Emily Oken P. Brian Smith L. Kristin Newby Linda S. Adair Lisa P. Jacobson Diane Catellier Monica McGrath Christian Douglas Priya Duggal Emily A. Knapp Amii Kress Courtney K. Blackwell Maxwell Mansolf Jin‐Shei Lai Emily Ho David Cella Richard Gershon Michelle L. Macy Suman R. Das Jane E. Freedman S. Mallal John A. McLean Ravi V. Shah Meghan H. Shilts Akram N. Alshawabkeh José F. Cordero John D. Meeker Leonardo Trasande Carlos A. Camargo Kohei Hasegawa Zhaozhong Zhu Ashley F. Sullivan Dana Dabelea Wei Perng Traci A. Bekelman Greta Wilkening Sheryl Magzamen Brianna F. Moore Anne P. Starling Deborah Rinehart Daphne Koinis Mitchell Viren D’Sa Sean Deoni Hans-Georg Mueller Cristiane S. Duarte Catherine Monk Glorisa Canino Jonathan Posner Tenneill Murray Claudia Lugo‐Candelas Anne L. Dunlop Patricia A. Brennan Christine W. Hockett Amy J. Elliott Assiamira Ferrara Lisa Croen Monique M. Hedderson John Ainsworth

Importance Limited access to healthy foods, resulting from residence in neighborhoods with low food access, is a public health concern. The contribution of this exposure early life child obesity remains uncertain. Objective To examine associations neighborhood during pregnancy or childhood body mass index (BMI) and risk. Design, Setting, Participants Data cohorts participating the US nationwide Environmental Influences on Child Health Outcomes consortium between January 1, 1994, March 31,...

10.1001/jamapediatrics.2024.3459 article EN JAMA Pediatrics 2024-09-16

The incidence and outcomes of out-of-hospital cardiac arrest vary widely across cities. It is unknown whether similar differences exist at the neighborhood level.To determine extent to which neighborhoods have persistently high rates but low bystander cardiopulmonary resuscitation (CPR).Multilevel Poisson regression 1108 arrests from 161 census tracts as captured by Cardiac Arrest Registry Enhance Survival (CARES).Fulton County, Georgia, between 1 October 2005 30 November 2008.Incidence...

10.7326/0003-4819-153-1-201007060-00255 article EN Annals of Internal Medicine 2010-07-06

Background Little is known about emergency department (ED) use among pediatric patients with cancer. We explored reasons prompting ED visits and factors associated hospital admission. Procedure A retrospective cohort analysis of from 2006 to 2010 using the Nationwide Emergency Department Sample, largest all‐payer database United States visits. Pediatric cancer (ages ≤19 years) were identified Clinical Classification Software. Proportion disposition for top ten‐ranking non‐cancer diagnoses...

10.1002/pbc.25288 article EN Pediatric Blood & Cancer 2014-10-24

Observed racial disparities in child safety seat use have not accounted for socioeconomic factors. We hypothesized that differences age-appropriate restraint would be modified by status and passenger information sources.A 2-site, cross-sectional tablet-based survey of parents seeking emergency care their 1- to 12-year-old was conducted between October 2011 May 2012. Parents provided self-report practices, demographic characteristics, sources. Direct observation a subset children at...

10.1542/peds.2013-1908 article EN PEDIATRICS 2014-01-14

Objective In this brief report, we characterize pediatric primary care service utilization in metropolitan Chicago over the first 24 weeks of COVID-19 pandemic response relation to comparable time period 2019. Methods We examined retrospective visit and billing data, regardless payer, from 16 independent practices that utilize a common electronic medical record platform within an Accountable Care Organization 252 pediatricians 71 offices throughout Chicago. categorized visits as Well-Child...

10.1177/2150132720969557 article EN cc-by-nc Journal of Primary Care & Community Health 2020-01-01

Introduction: Expansion of telemedicine enabled healthcare access during the COVID-19 pandemic. In response to in-person visit restrictions, our institution trained >1,000 clinicians in telemedicine. Little is known about telemedicine-naïve pediatric provider's perceptions as they adopted practice. Methods: We conducted a cross-sectional survey after expanding practice at an independent children's hospital. The assessed experience with, concerns about, and intentions continue...

10.3389/fped.2021.647937 article EN cc-by Frontiers in Pediatrics 2021-04-07

10.1016/j.amepre.2012.05.023 article EN American Journal of Preventive Medicine 2012-08-13

Observation status, in contrast to inpatient is a billing designation for hospital payment. Observation-status stays are presumed be shorter and less resource-intensive, but utilization pediatric observation-status has not been studied. The goal of this study was describe resource characteristics patients observation status national cohort hospitalized children the Pediatric Health Information System.This retrospective from 2010 observation- inpatient-status ≤2 days; all were admitted...

10.1542/peds.2012-2494 article EN PEDIATRICS 2013-05-14

Abstract BACKGROUND: Inpatient administrative datasets often exclude observation stays, as is considered to be outpatient care. The extent which this status applied pediatric hospitalizations not known. OBJECTIVE: To characterize trends in code utilization and 1‐day stays among children admitted from the emergency department (ED), compare patient characteristics outcomes associated with versus inpatient stays. DESIGN: Retrospective longitudinal analysis of 2004–2009 Pediatric Health...

10.1002/jhm.1923 article EN Journal of Hospital Medicine 2012-02-27
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