| Protocolized versus non‐protocolized weaning for reducing the duration of mechanical ventilation in critically ill adult patients B Blackwood, KEA Burns, CR Cardwell, P O'Halloran Cochrane database of systematic reviews, 2014 | 433 | 2014 |
| Use of weaning protocols for reducing duration of mechanical ventilation in critically ill adult patients: Cochrane systematic review and meta-analysis B Blackwood, F Alderdice, K Burns, C Cardwell, G Lavery, P O’Halloran Bmj 342, 2011 | 395 | 2011 |
| Online learning versus blended learning of clinical supervisee skills with pre-registration nursing students: A randomised controlled trial K McCutcheon, P O’Halloran, M Lohan International journal of nursing studies 82, 30-39, 2018 | 215 | 2018 |
| On the problems of mixing RCTs with qualitative research: the case of the MRC framework for the evaluation of complex healthcare interventions B Blackwood, P O'Halloran, S Porter Journal of Research in Nursing 15 (6), 511-521, 2010 | 124 | 2010 |
| Psychosocial interventions for informal caregivers of people living with cancer CJ Treanor, O Santin, G Prue, H Coleman, CR Cardwell, P O'Halloran, ... Cochrane Database of Systematic Reviews, 2019 | 122 | 2019 |
| Early warning systems and rapid response to the deteriorating patient in hospital: a systematic realist review J McGaughey, P O'Halloran, S Porter, B Blackwood Journal of advanced nursing 73 (12), 2877-2891, 2017 | 110 | 2017 |
| The use and limitation of realistic evaluation as a tool for evidence‐based practice: A critical realist perspective S Porter, P O’Halloran Nursing inquiry 19 (1), 18-28, 2012 | 106 | 2012 |
| A cluster randomised controlled trial to evaluate a policy of making hip protectors available to residents of nursing homes PD O'Halloran, GW Cran, TRO Beringer, G Kernohan, C O'Neill, J Orr, ... Age and Ageing 33 (6), 582-588, 2004 | 97 | 2004 |
| Protocolized versus non‐protocolized weaning for reducing the duration of invasive mechanical ventilation in critically ill paediatric patients B Blackwood, M Murray, A Chisakuta, CR Cardwell, P O'Halloran Cochrane database of systematic reviews, 2013 | 92 | 2013 |
| Adolescent men's attitudes in relation to pregnancy and pregnancy outcomes: A systematic review of the literature from 1980–2009 M Lohan, S Cruise, P O'Halloran, F Alderdice, A Hyde Journal of adolescent health 47 (4), 327-345, 2010 | 84 | 2010 |
| Advance care planning with patients who have end-stage kidney disease: a systematic realist review P O'Halloran, H Noble, K Norwood, P Maxwell, J Shields, D Fogarty, ... Journal of pain and symptom management 56 (5), 795-807. e18, 2018 | 82 | 2018 |
| Management of long term sickness absence: A systematic realist review A Higgins, P O’Halloran, S Porter Journal of occupational rehabilitation 22, 322-332, 2012 | 81 | 2012 |
| Planning a cluster randomized controlled trial: methodological issues J Christie, P O'Halloran, M Stevenson Nursing research 58 (2), 128-134, 2009 | 72 | 2009 |
| The postmodernist war on evidence-based practice S Porter, P O’Halloran International Journal of Nursing Studies 46 (5), 740-748, 2009 | 70 | 2009 |
| Early warning systems and rapid response to the deteriorating patient in hospital: a realist evaluation J McGaughey, P O'Halloran, S Porter, J Trinder, B Blackwood Journal of advanced nursing 73 (12), 3119-3132, 2017 | 69 | 2017 |
| Systematic realist review of key factors affecting the successful implementation and sustainability of the Liverpool care pathway for the dying patient T McConnell, P O'Halloran, S Porter, M Donnelly Worldviews on Evidence‐Based Nursing 10 (4), 218-237, 2013 | 59 | 2013 |
| The effect of type of hip protector and resident characteristics on adherence to use of hip protectors in nursing and residential homes—an exploratory study PD O’Halloran, LJ Murray, GW Cran, L Dunlop, G Kernohan, ... International journal of nursing studies 42 (4), 387-397, 2005 | 50 | 2005 |
| Adolescent men’s attitudes and decision-making in relation to an unplanned pregnancy. Responses to an interactive video drama M Lohan, S Cruise, P O’Halloran, F Alderdice, A Hyde Social Science & Medicine 72 (9), 1507-1514, 2011 | 41 | 2011 |
| Testing of the Factor Structure of the Nursing Work Index‐Revised P Slater, P O'Halloran, D Connolly, B McCormack Worldviews on Evidence‐Based Nursing 7 (3), 123-134, 2010 | 39 | 2010 |
| Factors associated with burden in caregivers of patients with end-stage kidney disease (a systematic review) B Alshammari, H Noble, H McAneney, F Alshammari, P O’Halloran Healthcare 9 (9), 1212, 2021 | 38 | 2021 |
