Publications by authors named "Keelin O'Donoghue"

Objective: To establish whether digital foetal scalp stimulation (dFSS) performs better than foetal blood sampling (FBS) in terms of reducing the rate of caesarean section (CS) in labour, without adversely affecting perinatal outcomes.

Design: A multicentre parallel-group randomised controlled trial.

Setting: Maternity centres in Ireland.

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Introduction: Involving knowledge users in research can facilitate the translation of evidence into policy and practice. How to best involve and support various types of knowledge users, including patient and public involvement contributors, in research is an identified knowledge gap. We conducted a national evaluation of recurrent miscarriage care supported by a Research Advisory Group (convened in March 2020) comprising a range of knowledge users, including parent advocates and people involved in the management/provision of services.

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Introduction: Twin pregnancies are associated with significantly higher perinatal mortality (PM) rates compared to singletons, primarily due to complications like fetal growth restriction, preterm birth, and congenital anomalies. This study aimed to compare the characteristics associated with PM in twin pregnancies and compare maternal and obstetric factors and cause of death among twins and singletons in the Republic of Ireland.

Materials And Methods: Data spanning 2011 to 2022 from the National Perinatal Epidemiology Centre's annual perinatal mortality clinical audit included 4494 perinatal deaths.

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Objective: While non-invasive prenatal testing (NIPT) has been widely adopted throughout Europe, Australia, and the USA, population level access to NIPT varies considerably. Ireland has no national screening programme for fetal anomalies, although NIPT is available from out-of-country providers. We aimed to describe the availability of NIPT in Ireland and the quality of information available online from NIPT providers.

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Introduction: Capillary blood collection, a technique traditionally used in diabetes care, shows promise for many applications including pregnancy monitoring. Serial measurement of serum human Chorionic Gonadotrophin (hCG) is frequently necessary for managing early pregnancy, including molar pregnancy, requiring multiple visits to a maternity hospital for blood collection by venepuncture. This proof-of-concept study aimed to assess the clinical performance and user acceptability of capillary blood samples collected remotely, as an alternative to venous blood for hCG measurement.

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Objective: The objective of this study was to assess the impact of the coronavirus pandemic on gynecology surgical training.

Methods: A national cross-sectional online survey was distributed to all trainees and trainers in the higher specialist training program for obstetrics and gynecology in Ireland. The survey consisted of questions on topics which included: the volume of surgical procedures performed before and since the pandemic, confidence in performing various gynecologic procedures before and since the pandemic and questions regarding the impact of the pandemic on wellbeing and work practices.

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Objective: To assess the effects of COVID-19 vaccines in women before or during pregnancy on SARS-CoV-2 infection-related, pregnancy, offspring and reactogenicity outcomes.

Design: Systematic review and meta-analysis.

Data Sources: Major databases between December 2019 and January 2023.

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Aims: A hydatidiform mole (HM) is classified as complete (CHM) or partial (PHM) based on its morphology and genomic composition. Ancillary techniques are often required to confirm a morphologically suspected PHM diagnosis. This study sought to evaluate the clinical accuracy of PHM diagnosis using morphological assessment supported by dual-colour dual-hapten in situ hybridisation (D-DISH) ploidy determination.

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Aims: Diagnosis of hydatidiform mole or molar pregnancy based on morphology alone can be challenging, particularly in early gestation, necessitating the use of ancillary techniques for accurate diagnosis. We sought to adapt the VENTANA dual-colour dual-hapten in-situ hybridisation (D-DISH) assay by using the internal chromosome 17 enumeration probe to determine ploidy status.

Methods: We selected 25 products of conception, consisting of molar and non-molar cases, to validate the D-DISH assay.

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Aims: This study aimed to re-evaluate the incidence of hydatidiform mole (HM) and determine gestational trophoblastic disease (GTD) registration rates in Ireland following the establishment of the National GTD Registry in 2017.

Methods: We performed a 3-year retrospective audit of HM cases (January 2017 to December 2019) reported in our centre. In 2019, we surveyed Irish pathology laboratories to determine the number of HMs diagnosed nationally and compared this data to that recorded in the National GTD Registry.

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Children's grief, in perinatal loss, can be misunderstood and overlooked. Parental behaviour while mourning infant loss and parental ability to respond to their own grief has a crucial role in the child's grief. This study aimed to explore parental behaviour as a determining factor in siblings' grief following perinatal death.

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Background: The loss of a pregnancy or the death of baby around the time of their birth can have profound impacts on parents, families and staff involved. There is much opportunity to enhance the systematic uptake of evidence-based interventions to enhance service provision, lived experiences and outcomes. Challenges exist to translating pregnancy loss research evidence into policy and practice, however.

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Introduction: The career intentions of medical students can exert influence on service provision and medical staffing in the health services. It is vital for a specialty's development and sustainability that it has a constant stream of trainees into it annually. An appreciation of how a specialty is viewed by medical students can be used as an opportunity for early intervention in order to improve perception of the specialty and reduce future workforce problems, such as retention and attrition within obstetrics and gynaecology (O&G).

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SARS-CoV-2 has had a significant impact on pregnancy outcomes due to the effects of the virus and the altered healthcare environment. Stillbirth has been relatively hidden during the COVID-19 pandemic, but a clear link between SARS-CoV-2 and poor fetal outcome emerged in the Alpha and Delta waves. A small minority of women/birthing people who contracted COVID-19 developed SARS-CoV-2 placentitis.

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Objectives: To determine whether rate of severe intraventricular hemorrhage (IVH) or death among preterm infants receiving placental transfusion with UCM is noninferior to delayed cord clamping (DCC).

Methods: Noninferiority randomized controlled trial comparing UCM versus DCC in preterm infants born 28 to 32 weeks recruited between June 2017 through September 2022 from 19 university and private medical centers in 4 countries. The primary outcome was Grade III/IV IVH or death evaluated at a 1% noninferiority margin.

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Introduction: Reducing preventable perinatal deaths is the focus of perinatal death surveillance and response programmes. Standardised review tools can help identify modifiable factors in perinatal deaths.

Aim: This systematic review aimed to identify, compare, and appraise perinatal mortality review tools (PMRTs) in upper-middle to high-income countries.

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Perinatal mortality encompasses stillbirths and early neonatal deaths. A perinatal death surveillance and response cycle has been recommended by the World Health Organization for use in the review of perinatal deaths. The main components of the cycle include identifying and reporting perinatal deaths, and reviewing the deaths, including potentially modifiable factors, in order to measure and improve quality of care provided to women and infants.

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Multiple non-invasive prenatal tests (NIPT) are available to screen for risk of fetal trisomy, however, there is no national prenatal screening program in Republic of Ireland. This study aimed to analyze pregnant people's opinions on availability, cost, and knowledge of NIPT for fetal aneuploidy. An anonymous questionnaire on prenatal screening tests and termination of pregnancy was distributed to patients attending antenatal clinics at a tertiary hospital.

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A number of outstanding clinical claims that are yet to be resolved as well as their associated estimated costs are at a record high in Ireland. By the end of 2022, the Irish government face 3875 active clinical claims which are expected to cost €3.85 billion in total.

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Background: Approximately 3% of pregnancies are diagnosed with a fetal anomaly, of which a proportion is fatal or life-limiting. The introduction of legislation for termination of pregnancy in Ireland in 2019 for conditions "likely to lead to the death of the fetus" made termination of pregnancy for "fatal fetal anomaly" an option for pregnant women in Ireland.

Objective: This study examined all cases of termination of pregnancy performed for major fetal anomaly over the first 3 years of service implementation, including cases that did not meet the legal criteria, resulting in women traveling outside Ireland for abortion care.

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The appropriate clinical care of women/couples with infertility experiencing recurrent miscarriage (RM) is overlooked in international guidelines. We sought to evaluate care provision for women/couples with RM and infertility across public (19 clinics providing RM care, five fertility clinics) and private sectors (nine fertility clinics) using adapted guideline-based key performance indicators (KPIs) for RM. An online survey comprised of multiple-choice/open questions was administered via Qualtrics from November 2021 to February 2022, encompassing: (i) structure of care, (ii) investigations, (iii) treatments, (iv)counselling/supportive care and (v) outcomes.

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Objectives: Over the last decade barriers to surgical training have been identified, including reducing access to theatre lists, reducing numbers of major surgical procedures being performed, increasing numbers of trainees and reduction in working hours since the introduction of the European Work Time Directive (EWTD). We aimed to assess the impact of these challenges on training in gynaecology over time.

Study Design: We designed a study which aimed to assess both trainers and trainees perception of gynaecological surgical training in Ireland.

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Facilitators and barriers influencing weight management behaviours were identified in our meta-synthesis of qualitative research entitled "Facilitators and barriers influencing weight management behaviours during pregnancy: a meta-synthesis of qualitative research". This manuscript is in response to the letter submitted by Sparks et al. regarding that work.

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Introduction: Maternity services underwent much change during the COVID-19 pandemic. Research on the impact on miscarriage care and experiences during this time is sparse. Within a national evaluation of recurrent miscarriage care, we qualitatively explored stakeholder views and experiences of recurrent miscarriage services in Ireland.

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Objective: This review aimed to identify guidelines with recommendations applicable to the antenatal management of dichorionic diamniotic twin pregnancies within high-income countries, appraise their methodological quality, and discuss the similarities and variability across guidelines.

Method: A systematic literature review of electronic databases was performed. Manual searches of guideline repositories and websites of professional organisations were performed to identify additional guidelines.

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