CHConor Hensey

Conor Hensey

*This is an algorithmically generated author record based on publicly available information.

Current Organizations / Institutes

The organizations/institutes from the scholar's latest article

Previous Organizations / Institutes

The organizations / institutes from the scholar's other articles in the past ten years


Conor Hensey has a total of 52 co-authors. Here are the top co-authors by number of shared publications:


Latest Publications

  • Open Access

    Policy of free GP care for children under 6 years: The impact on emergency department attendance

    by Thérèse McDonnell, Emma Nicholson, Michael Barrett, Gerard Bury, Claire Collins, Fergal Cummins, Conor Deasy, Kevin Denny, Aoife De Brún, Conor Hensey, et al.


  • Open Access

    Parental Hesitancy and Concerns around Accessing Paediatric Unscheduled Healthcare during COVID-19: A Cross-Sectional Survey

    by Emma Nicholson, Thérèse McDonnell, Ciara Conlon, Michael Barrett, Fergal Cummins, Conor Hensey, Eilish McAuliffe

    A decrease in attendance at emergency departments among paediatric populations has been reported during the Coronavirus Disease 2019 (COVID-19) pandemic. The present study sought to understand parents’ hesitancy and concerns around accessing healthcare during the pandemic using a cross-sectional survey of parents of children under the age of 16 (N = 1044) in Ireland. Multinomial and logistic regression analyses were used to determine the factors that influenced avoidance and hesitancy. In total, 34% of participants stated that their child required healthcare during the pandemic, of whom 22% decided against seeking healthcare. Parents who reported being much more hesitant about accessing healthcare were more likely to report mild–moderate (Relative Risk Ratio (RRR) = 2.31, CI: 1.54–3.47) and severe–extremely severe stress (RRR: 3.37, CI: 1.81–6.27). Parents who understood government advice to mean avoiding health services were more likely to be hesitant to attend (RRR: 1.71, CI; 1.10–2.67). These effects held when restrictions were beginning to be lifted. Higher levels of stress were associated with a parent believing that the government advice meant that they should not attend health services (OR: 1.66, CI: 1.14–2.41). Public health messaging must ensure parents are reassured on the accessibility and safety of paediatric healthcare services as this public health emergency continues.


  • Open Access

    Assessing the Impact of COVID-19 Public Health Stages on Paediatric Emergency Attendance

    by Thérèse McDonnell, Emma Nicholson, Ciara Conlon, Michael Barrett, Fergal Cummins, Conor Hensey, Eilish McAuliffe

    This study outlines the impact of COVID-19 on paediatric emergency department (ED) utilisation and assesses the extent of healthcare avoidance during each stage of the public health response strategy. Records from five EDs and one urgent care centre in Ireland, representing approximately 48% of national annual public paediatric ED attendances, are analysed to determine changes in characteristics of attendance during the three month period following the first reported COVID-19 case in Ireland, with reference to specific national public health stages. ED attendance reduced by 27–62% across all categories of diagnosis in the Delay phase and remained significantly below prior year levels as the country began Phase One of Reopening, with an incident rate ratio (IRR) of 0.58. The decrease was predominantly attributable to reduced attendance for injury and viral/viral induced conditions resulting from changed living conditions imposed by the public health response. However, attendance for complex chronic conditions also reduced and had yet to return to pre-COVID levels as reopening began. Attendances referred by general practitioners (GPs) dropped by 13 percentage points in the Delay phase and remained at that level. While changes in living conditions explain much of the decrease in overall attendance and in GP referrals, reduced attendance for complex chronic conditions may indicate avoidance behaviour and continued surveillance is necessary.


  • Open Access

    CUPID COVID-19: emergency department attendance by paediatric patients during COVID-19 - project protocol

    by Thérèse McDonnell, Eilish McAuliffe, Michael Barrett, Ciara Conlon, Fergal Cummins, Conor Deasy, Conor Hensey, Ciara Martin, Emma Nicholson

    Background:Measures introduced to delay the spread of COVID-19 may result in avoidance of emergency departments (EDs) for non-COVID related illness. Clinicians and medical representative bodies such as the Irish Association for Emergency Medicine (IAEM) have expressed concern that some patients may not seek timely urgent medical intervention. Evidence from previous epidemics found that hospital avoidance during outbreaks of MERS and SARS was common. While ED attendance returned to normal following SARS and MERS, both outbreaks lasted 2-3 months. As the COVID-19 pandemic is forecast to extend into 2021, little is known about the impact COVID-19 will have on paediatric attendance at EDs as the pandemic evolves. Aims: This project aims to assess the impact of COVID-19 on paediatric emergency healthcare utilisation, to understand how the health seeking behaviour of parents may have altered due to the pandemic, and to identify how any barriers to accessing care can be removed. Methods: Administrative data records from five EDs across Ireland and one Urgent Care Centre will be analysed to identify temporal trends in attendances for emergency care. Qualitative inquiry will be utilised to capture the experience of staff providing emergency healthcare to paediatric patients during COVID-19, and their feedback on identified trends will inform the interpretation of findings. A cross-sectional survey of parents will capture experiences, concerns and decision-making on accessing healthcare for their children during the pandemic. Results and Conclusion:This information will help decision makers respond rapidly to meet the clinical needs of paediatric patients as the circumstances of the pandemic unfold and reduce the disruption to normal paediatric ED services during the onset of COVID-19. As the health of a child can deteriorate more rapidly than that of an adult, any delay in seeking care for an acutely ill child may have serious consequences.


  • Open Access

    Factors that influence family and parental preferences and decision making for unscheduled paediatric healthcare – systematic review

    by E. Nicholson, T. McDonnell, A. De Brún, M. Barrett, G. Bury, C. Collins, C. Hensey, E. McAuliffe

    Introduction: Health systems offer access to unscheduled care through numerous routes; however, it is typically provided by general practitioners (GPs), by emergency medicine doctors in in emergency departments (EDs) and by GPs in out-of-hours GP services such as practitioner cooperatives. Unscheduled healthcare constitutes a substantial portion of healthcare delivery. A systematic review was conducted to establish the factors that influence parents’ decision making when seeking unscheduled healthcare for their children. The systematic review question was “What are the factors that influence the decision making of parents and families seeking unscheduled paediatric healthcare?” Method: Five databases (CINAHL, PubMed, SCOPUS, PsycInfo, EconLit) and four grey literature databases (Proquest, Lenus, OpenGrey, Google Scholar) were searched. The titles and abstracts of 3746 articles were screened and full-text screening was performed on 177 of these articles. Fifty-six papers were selected for inclusion in the review. Data relating to different types of unscheduled health services (namely primary care, the emergency department and out-of-hours services) were extracted from these articles. A narrative approach was used to synthesise the extracted data. Results: Several factors were identified as influencing parental preferences and decision making when seeking unscheduled healthcare for their children. A number of the included studies identified pre-disposing factors such as race, ethnicity and socioeconomic status (SES) as impacting the healthcare-seeking behaviour of parents. Unscheduled healthcare use was often initiated by the parent’s perception that the child’s condition was urgent and their need for reassurance. The choice of unscheduled service was influenced by a myriad of factors such as: waiting times, availability of GP appointments, location of the ED, and the relationship that the parent or caregiver had with their GP. Conclusion: Policy and planning initiatives do not always reflect how patients negotiate the health system as a single entity with numerous entry points. Altering patients’ behaviour through public health initiatives that seek to improve, for instance, health literacy or reducing emergency hospital admissions through preventative primary care requires an understanding of the relative importance of factors that influence behaviour and decision making, and the interactions between these factors.


  • Open Access

    CUPID COVID-19: emergency department attendance by paediatric patients during COVID-19 - project protocol

    by Thérèse McDonnell, Eilish McAuliffe, Michael Barrett, Ciara Conlon, Fergal Cummins, Conor Deasy, Conor Hensey, Ciara Martin, Emma Nicholson

    Background:Measures introduced to delay the spread of COVID-19 may result in avoidance of emergency departments (EDs) for non-COVID related illness. Clinicians and medical representative bodies such as the Irish Association for Emergency Medicine (IAEM) have expressed concern that some patients may not seek timely urgent medical intervention. Evidence from previous epidemics found that hospital avoidance during outbreaks of MERS and SARS was common. While ED attendance returned to normal following SARS and MERS, both outbreaks lasted 2-3 months. As the COVID-19 pandemic is forecast to extend into 2021, little is known about the impact COVID-19 will have on paediatric attendance at EDs as the pandemic evolves. Aims: This project aims to assess the impact of COVID-19 on paediatric emergency healthcare utilisation, to understand how the health seeking behaviour of parents may have altered due to the pandemic, and to identify how any barriers to accessing care can be removed. Methods: Administrative data records from five EDs across Ireland and one Urgent Care Centre will be analysed to identify changes in attendances at emergency healthcare. Qualitative inquiry will be utilised to capture the experience of staff providing emergency healthcare to paediatric patients during COVID-19, and their feedback on identified trends will inform the interpretation of findings. A cross-sectional survey of parents will capture experiences, concerns and decision-making on accessing healthcare for their children during the pandemic. Results and Conclusion:This information will help decision makers respond rapidly to meet the clinical needs of paediatric patients as the circumstances of the pandemic unfold and reduce the disruption to normal paediatric ED services during the onset of COVID-19. As the health of a child can deteriorate more rapidly than that of an adult, any delay in seeking care for an acutely ill child may have serious consequences.


  • Open Access

    A case report of multiple cerebral abscess formation complicating serogroup B Neisseria meningitidis meningitis

    by Ciara O’cOnnor, Aedin Collins, Eilish Twomey, Conor Hensey, John Caird, Patrick J. Gavin

    Background: Invasive meningococcal disease (IMD) presenting with meningitis causes significant mortality and morbidity. Suppurative complications of serogroup B meningococcal sepsis are rare and necessitate urgent multidisciplinary management to mitigate long-term morbidity or mortality. Case presentation: We present a rare case of invasive meningococcal disease in a 28-month old boy complicated by multiple abscess formation within a pre-existing antenatal left middle cerebral artery territory infarct. Past history was also notable for cerebral palsy with right hemiplegia, global developmental delay and West syndrome (infantile spasms). Two craniotomies were performed to achieve source control and prolonged antimicrobial therapy was necessary. The patient was successfully discharged following extensive multidisciplinary rehabilitation. Conclusions: Longstanding areas of encephalomalacia in the left MCA distribution may have facilitated the development of multiple meningococcal serogroup B abscess cavities in the posterior left frontal, left parietal and left temporal lobes following an initial period of cerebritis and meningitis. A combination of chronic cerebral hypoperfusion and some degree of pre-existing necrosis in these areas, may also have facilitated growth of Neisseria meningitidis, leading ultimately to extensive cerebral abscess formation following haematogenous seeding during meningococcemia. In this case report we review similar cases of cerebral abscess or subdural empyema complicating serogroup B meningococcal meningitis.


  • Open Access

    Factors that influence family and parental preferences and decision making for unscheduled paediatric healthcare: a systematic review protocol

    by Emma Nicholson, Therese McDonnell, Moayed Hamza, Michael Barrett, Christopher Brunsdon, Gerard Bury, Martin Charlton, Claire Collins, Conor Deasy, Aoife De Brun, et al.

    There is a plethora of factors that dictate where parents and families choose to seek unscheduled healthcare for their child; and the complexity of these decisions can present a challenge for policy makers and healthcare planners as these behaviours can have a significant impact on resources in the health system. The systematic review will seek to identify the factors that influence parents’ and families’ preferences and decision making when seeking unscheduled paediatric healthcare. Five databases will be searched for published studies (CINAHL, PubMed, SCOPUS, PsycInfo, EconLit) and grey literature will also be searched. Inclusion and exclusion criteria will be applied and articles assessed for quality. A narrative approach will be used to synthesise the evidence that emerges from the review. By collating the factors that influence decision-making and attendance at these services, the review can inform future health policies and strategies seeking to expand primary care to support the provision of accessible and responsive care. The systematic review will also inform the design of a discrete choice experiment (DCE) which will seek to determine parental and family preferences for unscheduled paediatric healthcare. Policies that seek to expand primary care and reduce hospital admissions from emergency departments need to be cognisant of the nuanced and complex factors that govern patients’ behaviour.


  • Open Access

    Factors that influence family and parental preferences and decision making for unscheduled paediatric healthcare: a systematic review protocol

    by Emma Nicholson, Therese McDonnell, Moayed Hamza, Michael Barrett, Christopher Brunsdon, Gerard Bury, Martin Charlton, Claire Collins, Conor Deasy, Aoife De Brun, et al.

    There is a plethora of factors that dictate where parents and families choose to seek unscheduled healthcare for their child; and the complexity of these decisions can present a challenge for policy makers and healthcare planners as these behaviours can have a significant impact on resources in the health system. The systematic review will seek to identify the factors that influence parents’ and families’ preferences and decision making when seeking unscheduled paediatric healthcare. Five databases will be searched for published studies (CINAHL, PubMed, SCOPUS, PsycInfo, EconLit) and grey literature will also be searched. Inclusion and exclusion criteria will be applied and articles assessed for quality. A narrative approach will be used to synthesise the evidence that emerges from the review. By collating the factors that influence decision-making and attendance at these services, the review can inform future health policies and strategies seeking to expand primary care to support the provision of accessible and responsive care. The systematic review will also inform the design of a discrete choice experiment (DCE) which will seek to determine parental and family preferences for unscheduled paediatric healthcare. Policies such as Sláintecare that seek to expand primary care and reduce hospital admissions from emergency departments need to be cognisant of the nuanced and complex factors that govern patients’ behaviour.


  • Open Access

    GP2 Head injuries in children under 1 year in children’s university hospital, temple street

    by Darragh O Shea, Conor Hensey, Patrick Fitzpatrick

    Introduction Head injury in children is a common presentation to emergency departments (ED). Specific age groups are difficult to assess, particularly children Methods A retrospective audit of all children Results Study population was 403, 96 of which were admitted. The median age was 3 months. The most common mechanism of injury was fall from a bed/couch/mat (26%) followed by fall from a carrier seat unrestrained (21.8%). 13 had a CT head (CTH) all meeting NICE criteria. 8 had a skull x-ray (SXR), 5 of which required CTH. 2 additional infants met criteria for CTH but didn’t have one (as GCS rapidly improved). All CTH were abnormal with skull fractures identified. 3 required neurosurgical intervention. All 13 were followed in neurosurgical clinic. Neuro-observations ranged from 4–24 hours in patients not requiring CTH. Initial CPC were raised in 9 cases with medical social work (MSW) involvement in all cases. 6 Skeletal surveys (SS) were performed; 4 Non-accidental injury (NAI) work-up and 2 following a dangerous mechanism of injury. 11 patients represented with a further head injury. In 2, CPC were noted with MSW involvement, with one further SS. Discussion With no indications for CTH or CPC, neuro-observations are performed up to 24hours. With early senior involvement this can be as short as 4hours. Although NICE gives no specific duration for neuro-observations, with our consistently good outcomes and low representation rates, it may be safe to shorten admissions. ED staff recognised CPC in all cases, made a MSW referral and flagged this to the admitting teams. 5 referrals progressed to a full NAI workup with no additional injuries or concerns noted on MSW assessment. No admitted cases proceeded to CP case conference. This indicates that our paediatric ED staff are aware of and are looking for potential CP red flags. Further prospective study of patients discharged following observation in ED is indicated.