Karen M. Puopolo - Publications, H-index & Citations

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Karen M. Puopolo

University of Pennsylvania

59H-index

230Paper Count

1.2WCitation Count

Published Papers 92

Publication Date

Anti-cytomegalovirus medications among very low birth weight infants in the United States from 2016 to 2023

Journal of Perinatology

IF2.4

2026-05-01

PREAI

Proano, Alvaro; Green, Matthew; Zevallos Barboza, Alvaro; Greenberg, Rachel G.; Puopolo, Karen M.; Flannery, Dustin D.

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Blood cultures to define neonatal early-onset sepsis: why not enough for clinical care?

Pediatric Research

IF3.1

2026-03-07

OAAI

Eleanor J. Molloy; Karen M. Puopolo; Richard Polin

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Rapid dissemination of Staphylococcus aureus in the neonatal intensive care unit is associated with invasive infection

Nature Communications

IF15.7

2026-02-09

OAAI

Qianxuan She; Lakshmi Srinivasan; Erin Theiller; Bianca E. Galis; T’Nia Napper; Andries Feder; Alex Arvanitis; Steven M. Jones; Ericka Hayes; Karen M. Puopolo; Robert N. Baldassano; Michael Z. David; Susan E. Coffin; Kathleen A. Gibbs; Robert F. Potter; Kenneth P. Smith; Rebecca M. Harris; Joseph P. Zackular; Ahmed M. Moustafa; Paul J. Planet

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Perinatal antibiotic exposure and risk of childhood infections: a retrospective cohort study

The Lancet Regional Health - Americas

IF0

2025-10-16

OAAI

Sarah A. Coggins; William Quarshie; Robert W. Grundmeier; Di Shu; Jeffrey S. Gerber; Miren B. Dhudasia; Karen M. Puopolo; Sagori Mukhopadhyay

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Maternal COVID-19 Test Positivity and Outcomes of Extremely Preterm Infants in the Neonatal Intensive Care Unit

The Journal of Pediatrics

IF3.5

2025-09-26

OAAI

Emily A. Messick; Shampa Saha; Jonathan L. Slaughter; Matthew J. Kielt; Kristen L. Benninger; Edward F. Bell; Barbara J. Stoll; Karen M. Puopolo; Sagori Mukhopadhyay; Dustin D. Flannery; Myra H. Wyckoff; C.Michael Cotten; Ravi M. Patel; Abbot R. Laptook; Cathy Grisby; Abhik Das; Michele C. Walsh; Pablo J. Sánchez

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Comparison of metrics of neonatal intensive care unit antibiotic use

INFECTION CONTROL & HOSPITAL EPIDEMIOLOGY

IF2.9

2025-08-01

PREAI

Zevallos Barboza, Alvaro; Mukhopadhyay, Sagori; Puopolo, Karen Marie; Shu, Di; Gerber, Jeffrey S.; Flannery, Dustin Daniel

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Extended Caffeine for Apnea in Moderately Preterm Infants: The MoCHA Randomized Clinical Trial

JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

IF55

2025-04-28

PREAI

Carlo, Waldemar A.; Eichenwald, Eric C.; Carper, Benjamin A.; Bell, Edward F.; Keszler, Martin; Patel, Ravi M.; Sanchez, Pablo J.; Goldberg, Ronald N.; D'Angio, Carl T.; Van Meurs, Krisa P.; Hibbs, Anna Maria; Ambalavanan, Namasivayam; Cosby, Shirley S.; Newman, Nancy S.; Vohr, Betty R.; Walsh, Michele C.; Das, Abhik; Ohls, Robin K.; Fuller, Janell; Rysavy, Matthew A.; Ghavam, Sarvin; Brion, Luc P.; Puopolo, Karen M.; Moore, Ryan; Baack, Michelle L.; Colaizy, Tarah T.; Baserga, Mariana; Osman, Ahmed F.; Merhar, Stephanie L.; Poindexter, Brenda B.; Demauro, Sara B.; Kumar, Vasanth; Cotten, C. Michael

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Transplacental Antibodies Role of Maternal Vaccines and Immunity

CLINICS IN PERINATOLOGY

IF2.4

2025-03-01

PREAI

Alexandra K. Medoro; Karen M. Puopolo

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Perinatal and Neonatal Infections

Clinics in Perinatology

IF2.4

2025-01-30

PREAI

Sagori Mukhopadhyay; Karen M. Puopolo

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Intrapartum antibiotic prophylaxis for group B Streptococcus: what exactly is adequate?

ARCHIVES OF DISEASE IN CHILDHOOD-FETAL AND NEONATAL EDITION

IF3.6

2024-12-11

PREAI

Coggins, Sarah A.; Puopolo, Karen M.

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Umbilical cord blood gentamicin concentrations following maternally-administered intrapartum exposures

PEDIATRIC RESEARCH

IF3.1

2024-10-30

PREAI

Coggins, Sarah A.; Wade, Kelly C.; Watt, Kevin M.; Downes, Kevin J.; Puopolo, Karen M.

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Update to the Neonatal Early-Onset Sepsis Calculator Utilizing a Contemporary Cohort

PEDIATRICS

IF6.4

2024-09-24

PREAI

Kuzniewicz, Michael W.; Escobar, Gabriel J.; Forquer, Heather; Li, Sherian; Shu, Di; Kipnis, Patricia; Fischer, Allen; Puopolo, Karen M.

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Hospital-Onset Bacteremia-Counting Them All

JAMA PEDIATRICS

IF18

2024-08-01

PREAI

Puopolo, Karen M.

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Postnatally acquired cytomegalovirus infection among preterm infants

CURRENT OPINION IN INFECTIOUS DISEASES

IF4

2024-07-31

PREAI

Puopolo, Karen M.

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Antibiotic use among extremely low birth-weight infants from 2009 to 2021: a retrospective observational study

ARCHIVES OF DISEASE IN CHILDHOOD-FETAL AND NEONATAL EDITION

IF3.6

2024-07-20

PREAI

Flannery, Dustin D.; Barboza, Alvaro Zevallos; Mukhopadhyay, Sagori; Gerber, Jeffrey S.; McDonough, Molly; Shu, Di; Hennessy, Sean; Wade, Kelly C.; Puopolo, Karen M.

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The Introduction

SEMINARS IN PERINATOLOGY

IF3.2

2024-06-01

PREAI

Flannery, Dustin D.; Abc, Karen M. Puopolo

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Perinatal COVID-19: Implications for care of the newborn

SEMINARS IN PERINATOLOGY

IF3.2

2024-06-01

PREAI

Flannery, Dustin D.; Shah, Neil C.; Puopolo, Karen M.

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Open-source code to extend early-onset sepsis calculator accessibility

LANCET DIGITAL HEALTH

IF24.1

2024-03-01

OAAI

van der Weijden, Bo M.; Janssen, Sanne W. C. M.; Benitz, William E.; Kuzniewicz, Michael W.; Puopolo, Karen M.; Ploetz, Frans B.; Achten, Niek B.

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Antibiotic Use Among Infants Admitted to Neonatal Intensive Care Units

JAMA PEDIATRICS

IF18

2023-12-01

PREAI

Flannery, Dustin D.; Barboza, Alvaro Zevallos; Mukhopadhyay, Sagori; Wade, Kelly C.; Gerber, Jeffrey S.; Shu, Di; Puopolo, Karen M.

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Eat, Sleep, Console Approach or Usual Care for Neonatal Opioid Withdrawal

NEW ENGLAND JOURNAL OF MEDICINE

IF78.5

2023-06-22

OAAI

Young, L. W.; Ounpraseuth, S. T.; Merhar, S. L.; Hu, Z.; Simon, A. E.; Bremer, A. A.; Lee, J. Y.; Das, A.; Crawford, M. M.; Greenberg, R. G.; Smith, P. B.; Poindexter, B. B.; Higgins, R. D.; Walsh, M. C.; Rice, W.; Paul, D. A.; Maxwell, J. R.; Telang, S.; Fung, C. M.; Wright, T.; Reynolds, A. M.; Hahn, D. W.; Ross, J.; McAllister, J. M.; Crowley, M.; Shaikh, S. K.; Puopolo, K. M.; Christ, L.; Brown, J.; Riccio, J.; Ramsey, K. Wong; Akshatha; Braswell, E. F.; Tucker, L.; McAlmon, K. R.; Dummula, K.; Weiner, J.; White, J. R.; Howell, M. P.; Newman, S.; Snowden, J. N.; Devlin, L. A.

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Research Directions