| Paediatric early warning systems for detecting and responding to clinical deterioration in children: a systematic review V Lambert, A Matthews, R MacDonell, J Fitzsimons BMJ open 7 (3), e014497, 2017 | 208 | 2017 |
| Using co-design to develop a collective leadership intervention for healthcare teams to improve safety culture ME Ward, A De Brún, D Beirne, C Conway, U Cunningham, A English, ... International journal of environmental research and public health 15 (6), 1182, 2018 | 133 | 2018 |
| Death in the neonatal intensive care unit: changing patterns of end of life care over two decades DJ Wilkinson, JJ Fitzsimons, PA Dargaville, NT Campbell, PM Loughnan, ... Archives of Disease in Childhood-Fetal and Neonatal Edition 91 (4), F268-F271, 2006 | 127 | 2006 |
| Disappearing act: COVID-19 and paediatric emergency department attendances L Dann, J Fitzsimons, KM Gorman, J Hourihane, I Okafor Archives of disease in childhood 105 (8), 810-811, 2020 | 114 | 2020 |
| The information-seeking behaviour of paediatricians accessing web-based resources TW Prendiville, J Saunders, J Fitzsimons Archives of Disease in Childhood 94 (8), 633-635, 2009 | 59 | 2009 |
| Quality and safety in the time of Coronavirus: design better, learn faster J Fitzsimons International Journal for Quality in Health Care 33 (1), mzaa051, 2021 | 53 | 2021 |
| Prevalence and severity of patient harm in a sample of UK-hospitalised children detected by the Paediatric Trigger Tool SM Chapman, J Fitzsimons, N Davey, P Lachman BMJ open 4 (7), e005066, 2014 | 42 | 2014 |
| Intravenous paracetamol for postoperative analgesia in a 4‐day‐old term neonate S Agrawal, JJ Fitzsimons, V Horn, A Petros Pediatric Anesthesia 17 (1), 70-71, 2007 | 38 | 2007 |
| Collective leadership and safety cultures (Co-Lead): protocol for a mixed-methods pilot evaluation of the impact of a co-designed collective leadership intervention on team … E McAuliffe, A De Brún, M Ward, M O’Shea, U Cunningham, R O’Donovan, ... BMJ open 7 (11), e017569, 2017 | 33 | 2017 |
| Twenty four‐hour helpline access to expert management advice for food‐allergy‐triggered anaphylaxis in infants, children and young people: a pragmatic, randomized controlled trial MM Kelleher, A Dunngalvin, A Sheikh, C Cullinane, J Fitzsimons, ... Allergy 68 (12), 1598-1604, 2013 | 31 | 2013 |
| Single low‐dose exposure to cow’s milk at diagnosis accelerates cow’s milk allergic infants’ progress on a milk ladder programme YM d’Art, L Forristal, AM Byrne, J Fitzsimons, R van Ree, A DunnGalvin, ... Allergy 77 (9), 2760-2769, 2022 | 30 | 2022 |
| Economic evaluation of a universal childhood pneumococcal conjugate vaccination strategy in Ireland L Tilson, C Usher, K Butler, J Fitzsimons, F O'Hare, S Cotter, ... Value in Health 11 (5), 898-903, 2008 | 29 | 2008 |
| Performance of a nurse-led paediatric point of care service for respiratory syncytial virus testing in secondary care AB Khanom, C Velvin, K Hawrami, M Schutten, M Patel, MV Holmes, ... Journal of Infection 62 (1), 52-58, 2011 | 21 | 2011 |
| Allergy‐related outcomes at 12 months in the CORAL birth cohort of Irish children born during the first COVID 19 lockdown S Hurley, R Franklin, N McCallion, AM Byrne, J Fitzsimons, S Byrne, ... Pediatric Allergy and Immunology 33 (3), 2022 | 16 | 2022 |
| The impact of COVID‐19 lockdown on infants' coronavirus exposure and routine healthcare access in Ireland: The CORAL birth cohort study at 6 months. M Lawler, R Franklin, N McCallion, AM Byrne, J Fitzsimons, M Kinoshita, ... Pediatric Allergy and Immunology 32 (8), 1876, 2021 | 10 | 2021 |
| Mass food challenges in a vacant COVID‐19 stepdown facility: exceptional opportunity provides a model for the future AM Byrne, J Trujillo, J Fitzsimons, T Mohammed, R Ghent, C O’Carroll, ... Pediatric Allergy and Immunology 32 (8), 1756-1763, 2021 | 7 | 2021 |
| Factors that influence family and parental preferences and decision making for unscheduled paediatric healthcare: a systematic review protocol E Nicholson, T McDonnell, M Hamza, M Barrett, C Brunsdon, G Bury, ... HRB Open Research 2, 2019 | 7 | 2019 |
| Board level “Picture-Understanding-Action”: a new way of looking at quality J Martin, MA Flynn, Z Khurshid, JJ Fitzsimons, G Moore, P Crowley International Journal of Health Governance 27 (1), 105-117, 2021 | 6 | 2021 |
| A 24-h helpline for access to expert management advice for food allergy-related anaphylaxis in children: protocol for a pragmatic randomised controlled trial MM Kelleher, JOB Hourihane, A DunnGalvin, C Cullinane, J Fitzsimons, ... BMJ open 2 (4), e001282, 2012 | 6 | 2012 |
| Children’s unscheduled primary and emergency care in Ireland: a multimethod approach to understanding decision making, trends, outcomes and parental perspectives (CUPID … E McAuliffe, M Hamza, T McDonnell, E Nicholson, A De Brún, M Barrett, ... BMJ open 10 (8), e036729, 2020 | 5 | 2020 |
