EClinicalMedicine (Feb 2021)

A global point prevalence survey of antimicrobial use in neonatal intensive care units: The no-more-antibiotics and resistance (NO-MAS-R) study

  • Pavel Prusakov, PharmD,
  • Debra A. Goff, PharmD,
  • Phillip S. Wozniak, BA,
  • Azraa Cassim, BPharm,
  • Catherine E.A. Scipion, MD,
  • Soledad Urzúa, MD,
  • Andrea Ronchi, MD,
  • Lingkong Zeng, MD,
  • Oluwaseun Ladipo-Ajayi, MBChB,
  • Noelia Aviles-Otero, MD,
  • Chisom R. Udeigwe-Okeke, MBBS,
  • Rimma Melamed, MD,
  • Rita C. Silveira, MD,
  • Cinzia Auriti, MD,
  • Claudia Beltrán-Arroyave, MD,
  • Elena Zamora-Flores, MD,
  • Maria Sanchez-Codez, MD,
  • Eric S. Donkor, PhD,
  • Satu Kekomäki, MD,
  • Nicoletta Mainini, MD,
  • Rosalba Vivas Trochez, MD,
  • Jamalyn Casey, PharmD,
  • Juan M. Graus, MD,
  • Mallory Muller, PharmD,
  • Sara Singh, MBBS,
  • Yvette Loeffen, MD,
  • María Eulalia Tamayo Pérez, MD,
  • Gloria Isabel Ferreyra, MD,
  • Victoria Lima-Rogel, MD,
  • Barbara Perrone, MD,
  • Giannina Izquierdo, MD,
  • María Cernada, MD,
  • Sylvia Stoffella, PharmD,
  • Sebastian Okwuchukwu Ekenze, MD,
  • Concepción de Alba-Romero, MD,
  • Chryssoula Tzialla, MD,
  • Jennifer T. Pham, PharmD,
  • Kenichiro Hosoi, MD,
  • Magdalena Cecilia Calero Consuegra, MD,
  • Pasqua Betta, MD,
  • O. Alvaro Hoyos, MD,
  • Emmanuel Roilides, MD,
  • Gabriela Naranjo-Zuñiga, MD,
  • Makoto Oshiro, MD,
  • Victor Garay, MD,
  • Vito Mondì, MD,
  • Danila Mazzeo, MD,
  • James A. Stahl, PharmD,
  • Joseph B. Cantey, MD,
  • Juan Gonzalo Mesa Monsalve, MD,
  • Erik Normann, MD,
  • Lindsay C. Landgrave, PharmD,
  • Ali Mazouri, MD,
  • Claudia Alarcón Avila, MD,
  • Fiammetta Piersigilli, MD,
  • Monica Trujillo, MD,
  • Sonya Kolman, BPharm,
  • Verónica Delgado, MD,
  • Veronica Guzman, MD,
  • Mohamed Abdellatif, FRCPCH,
  • Luis Monterrosa, MD,
  • Lucia Gabriella Tina, MD,
  • Khalid Yunis, MD,
  • Marco Antonio Belzu Rodriguez, MD,
  • Nicole Le Saux, MD,
  • Valentina Leonardi, MD,
  • Alessandro Porta, MD,
  • Giuseppe Latorre, MD,
  • Hidehiko Nakanishi, MD,
  • Michal Meir, MD,
  • Paolo Manzoni, MD,
  • Ximena Norero, MD,
  • Angela Hoyos, MD,
  • Diana Arias, MD,
  • Rubén García Sánchez, MD,
  • Alexandra K. Medoro, MD,
  • Pablo J. Sánchez

Journal volume & issue
Vol. 32
p. 100727

Abstract

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Background: Global assessment of antimicrobial agents prescribed to infants in the neonatal intensive care unit (NICU) may inform antimicrobial stewardship efforts. Methods: We conducted a one-day global point prevalence study of all antimicrobials provided to NICU infants. Demographic, clinical, and microbiologic data were obtained including NICU level, census, birth weight, gestational/chronologic age, diagnoses, antimicrobial therapy (reason for use; length of therapy), antimicrobial stewardship program (ASP), and 30-day in-hospital mortality. Findings: On July 1, 2019, 26% of infants (580/2,265; range, 0–100%; median gestational age, 33 weeks; median birth weight, 1800 g) in 84 NICUs (51, high-income; 33, low-to-middle income) from 29 countries (14, high-income; 15, low-to-middle income) in five continents received ≥1 antimicrobial agent (92%, antibacterial; 19%, antifungal; 4%, antiviral). The most common reasons for antibiotic therapy were “rule-out” sepsis (32%) and “culture-negative” sepsis (16%) with ampicillin (40%), gentamicin (35%), amikacin (19%), vancomycin (15%), and meropenem (9%) used most frequently. For definitive treatment of presumed/confirmed infection, vancomycin (26%), amikacin (20%), and meropenem (16%) were the most prescribed agents. Length of therapy for culture-positive and “culture-negative” infections was 12 days (median; IQR, 8–14) and 7 days (median; IQR, 5–10), respectively. Mortality was 6% (42%, infection-related). An NICU ASP was associated with lower rate of antibiotic utilization (p = 0·02). Interpretation: Global NICU antibiotic use was frequent and prolonged regardless of culture results. NICU-specific ASPs were associated with lower antibiotic utilization rates, suggesting the need for their implementation worldwide. Funding: Merck & Co.; The Ohio State University College of Medicine Barnes Medical Student Research Scholarship

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