About the Authors

Federico Marchetti

Contributed equally to this work with: Federico Marchetti, Luca Ronfani

Affiliation Department of Pediatrics, Institute for Maternal and Child Health - IRCCS "Burlo Garofolo”, Trieste, Italy

Maurizio Bonati

Affiliation Laboratory for Mother and Child Health, Department of Public Health, IRCCS - Istituto di Ricerche Farmacologiche "Mario Negri", Milano, Italy

Alessandra Maestro

Affiliation Pharmacy and Clinical Pharmacology, Institute for Maternal and Child Health - IRCCS "Burlo Garofolo”, Trieste, Italy

Davide Zanon

Affiliation Pharmacy and Clinical Pharmacology, Institute for Maternal and Child Health - IRCCS "Burlo Garofolo”, Trieste, Italy

Francesca Rovere

Affiliation Pharmacy and Clinical Pharmacology, Institute for Maternal and Child Health - IRCCS "Burlo Garofolo”, Trieste, Italy

Alberto Arrighini

Affiliation Pediatric Emergency Department, Presidio Ospedale dei Bambini, A.O. Spedali Civili, Brescia, Italy

Egidio Barbi

Affiliation Pediatric Emergency Department, Institute for Maternal and Child Health - IRCCS "Burlo Garofolo”, Trieste, Italy

Paolo Bertolani

Affiliation Pediatric Unit, Department of Medical and Surgical Sciences for Mothers, Children and Adults, University of Modena and Reggio Emilia, Modena, Italy

Paolo Biban

Affiliation Pediatric Emergency Department, Azienda Ospedaliera Universitaria Integrata, Verona, Italy

Liviana Da Dalt

Affiliation Department of Pediatrics, Treviso Hospital, Treviso, Italy

Andrea Guala

Affiliation Department of Pediatrics, Ospedale Castelli, Verbania, Italy

Elisa Mazzoni

Affiliation Department of Pediatrics, Ospedale Maggiore, Bologna, Italy

Anna Pazzaglia

Affiliation Emergency Department, Pediatric Hospital A. Meyer, Firenze, Italy

Paolo Francesco Perri

Affiliation Department of Pediatrics, Ospedale di Macerata, Macerata, Italy

Antonino Reale

Affiliation Emergency Department, Ospedale Pediatrico Bambino Gesù, IRCCS, Roma, Italy

Salvatore Renna

Affiliation Emergency Room and Emergency Medicine Division, G. Gaslini Institute, Genova, Italy

Antonio Francesco Urbino

Affiliation Emergency Department, Ospedale Infantile Regina Margherita, Torino, Italy

Enrico Valletta

Affiliation Department of Pediatrics, Ospedale G.B. Morgagni - L. Pierantoni, Forlì, Italy

Antonio Vitale

Affiliation Department of Pediatrics and Pediatric Emergency, "San Giuseppe Moscati" National Hospital (AORN), Avellino, Italy

Tiziana Zangardi

Affiliation Pediatric Emergency Department, Azienda Ospedaliera - University of Padova, Padova, Italy

Antonio Clavenna

Affiliation Laboratory for Mother and Child Health, Department of Public Health, IRCCS - Istituto di Ricerche Farmacologiche "Mario Negri", Milano, Italy

Luca Ronfani

Contributed equally to this work with: Federico Marchetti, Luca Ronfani

luca.ronfani@burlo.trieste.it

Affiliation Clinical Epidemiology and Public Health Research Unit, Institute for Maternal and Child Health - IRCCS "Burlo Garofolo”, Trieste, Italy

on behalf of the SONDO (Study ONdansetron vs DOmperidone) Investigators

Membership of the SONDO (Study ONdansetron vs DOmperidone) Investigators is provided in Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: FM LR MB AC. Data curation: FM LR DZ. Formal analysis: LR. Funding acquisition: FM LR. Investigation: AA EB P Bertolani P Biban LDD AG EM AP PFP AR SR AFU EV AV TZ. Methodology: FM LR. Project administration: FM LR. Resources: AM DZ FR. Supervision: FM LR MB AC. Writing – original draft: FM LR MB AC. Writing – review & editing: FM LR.