9 results on '"Merriel, Abi"'
Search Results
2. Five-year risk of all-cause death and cardiovascular events in women with gestational diabetes and hypertensive disorders of pregnancy
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Bucci, Tommaso, Meek, Claire L., Awor, Silvia, Lip, Gregory Y.H., and Merriel, Abi
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- 2024
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3. Codesign and refinement of an optimised antenatal education session to better inform women and prepare them for labour and birth
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Merriel, Abi, primary, Toolan, Miriam, additional, Lynch, Mary, additional, Clayton, Gemma, additional, Demetri, Andrew, additional, Willis, Lucy, additional, Mampitiya, Narendra, additional, Clarke, Alice, additional, Birchenall, Katherine, additional, de Souza, Chloe, additional, Harvey, Emma, additional, Russell-Webster, Tamarind, additional, Larkai, Eva, additional, Grzeda, Mariusz, additional, Rawling, Kate, additional, Barnfield, Sonia, additional, Smith, Margaret, additional, Plachcinski, Rachel, additional, Burden, Christy, additional, Fraser, Abigail, additional, Larkin, Michael, additional, and Davies, Anna, additional
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- 2024
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4. Care of late intrauterine fetal death and stillbirth.
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Burden, Christy, Merriel, Abi, Bakhbakhi, Danya, Heazell, Alexander, and Siassakos, Dimitrios
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PREGNANCY complications , *INDUCED labor (Obstetrics) , *FETAL death , *BIRTHPARENTS , *AUTOPSY , *BIRTHING centers - Abstract
Key recommendations A combination of mifepristone and a prostaglandin preparation should usually be recommended as the first‐line intervention for induction of labour (Grade B). A single 200 milligram dose of mifepristone is appropriate for this indication, followed by: 24+0–24+6 weeks of gestation – 400 micrograms buccal/sublingual/vaginal/oral of misoprostol every 3 hours; 25+0–27+6 weeks of gestation – 200 micrograms buccal/sublingual/vaginal/oral of misoprostol every 4 hours; from 28+0 weeks of gestation – 25–50 micrograms vaginal every 4 hours, or 50–100 micrograms oral every 2 hours [Grade C]. There is insufficient evidence available to recommend a specific regimen of misoprostol for use at more than 28+0 weeks of gestation in women who have had a previous caesarean birth or transmural uterine scar [Grade D]. Women with more than two lower segment caesarean births or atypical scars should be advised that the safety of induction of labour is unknown [Grade D]. Staff should be educated in discussing mode of birth with bereaved parents. Vaginal birth is recommended for most women, but caesarean birth will need to be considered for some [Grade D]. A detailed informed discussion should be undertaken with parents of both physical and psychological aspects of a vaginal birth versus a caesarean birth [Grade C]. Parents should be cared for in an environment that provides adequate safety according to individual clinical circumstance, while meeting their needs to grieve and feel supported in doing so (GPP). Clinical and laboratory tests should be recommended to assess maternal wellbeing (including coagulopathy) and to determine the cause of fetal death, the chance of recurrence and possible means of avoiding future pregnancy complications [Grade D]. Parents should be advised that with full investigation (including postmortem and placental histology) a possible or probable cause can be found in up to three‐quarters of late intrauterine fetal deaths [Grade B]. All parents should be offered cytogenetic testing of their baby, which should be performed after written consent is given (GPP). Parents should be advised that postmortem examination can provide information that can sometimes be crucial to the management of future pregnancy [Grade B]. A single 200 milligram dose of mifepristone is appropriate for this indication, followed by: 24+0–24+6 weeks of gestation – 400 micrograms buccal/sublingual/vaginal/oral of misoprostol every 3 hours; 25+0–27+6 weeks of gestation – 200 micrograms buccal/sublingual/vaginal/oral of misoprostol every 4 hours; from 28+0 weeks of gestation – 25–50 micrograms vaginal every 4 hours, or 50–100 micrograms oral every 2 hours [Grade C]. [ABSTRACT FROM AUTHOR]
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- 2024
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5. Maternity healthcare professionals’ experiences of supporting women in decision-making for labour and birth: a qualitative study
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Hardman, Kitty, primary, Davies, Anna, additional, Demetri, Andrew, additional, Clayton, Gemma, additional, Bakhbakhi, Danya, additional, Birchenall, Katherine, additional, Barnfield, Sonia, additional, Fraser, Abigail, additional, Burden, Christy, additional, McGuinness, Sheelagh, additional, Miller, Rachel, additional, and Merriel, Abi, additional
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- 2024
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6. Codesign and refinement of an optimised antenatal education session to better inform women and prepare them for labour and birth
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Merriel, Abi, Toolan, Miriam, Lynch, Mary, Clayton, Gemma, Demetri, Andrew, Willis, Lucy, Mampitiya, Narendra, Clarke, Alice, Birchenall, Katherine, de Souza, Chloe, Harvey, Emma, Russell-Webster, Tamarind, Larkai, Eva, Grzeda, Mariusz, Rawling, Kate, Barnfield, Sonia, Smith, Margaret, Plachcinski, Rachel, Burden, Christy, Fraser, Abigail, Larkin, Michael, Davies, Anna, Merriel, Abi, Toolan, Miriam, Lynch, Mary, Clayton, Gemma, Demetri, Andrew, Willis, Lucy, Mampitiya, Narendra, Clarke, Alice, Birchenall, Katherine, de Souza, Chloe, Harvey, Emma, Russell-Webster, Tamarind, Larkai, Eva, Grzeda, Mariusz, Rawling, Kate, Barnfield, Sonia, Smith, Margaret, Plachcinski, Rachel, Burden, Christy, Fraser, Abigail, Larkin, Michael, and Davies, Anna
- Abstract
Objective: Our objective was to codesign, implement, evaluate acceptability and refine an optimised antenatal education session to improve birth preparedness. Design: There were four distinct phases: codesign (focus groups and codesign workshops with parents and staff); implementation of intervention; evaluation (interviews, questionnaires, structured feedback forms) and systematic refinement. Setting: The study was set in a single maternity unit with approximately 5500 births annually. Participants: Postnatal and antenatal women/birthing people and birth partners were invited to participate in the intervention, and midwives were invited to deliver it. Both groups participated in feedback. Outcome measures: We report on whether the optimised session is deliverable, acceptable, meets the needs of women/birthing people and partners, and explain how the intervention was refined with input from parents, clinicians and researchers. Results: The codesign was undertaken by 35 women, partners and clinicians. Five midwives were trained and delivered 19 antenatal education (ACE) sessions to 142 women and 94 partners. 121 women and 33 birth partners completed the feedback questionnaire. Women/birthing people (79%) and birth partners (82%) felt more prepared after the class with most participants finding the content very helpful or helpful. Women/birthing people perceived classes were more useful and engaging than their partners. Interviews with 21 parents, a midwife focus group and a structured feedback form resulted in 38 recommended changes: 22 by parents, 5 by midwives and 11 by both. Suggested changes have been incorporated in the training resources to achieve an optimised intervention. Conclusions: Engaging stakeholders (women and staff) in codesigning an evidence-informed curriculum resulted in an antenatal class designed to improve preparedness for birth, including assisted birth, that is acceptable to women and their birthing partners, and has been refined to address f
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- 2024
7. SARS‐CoV‐2—Placental effects and association with stillbirth.
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Merriel, Abi, Fitzgerald, Brendan, and O'Donoghue, Keelin
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SARS-CoV-2 , *STILLBIRTH , *COVID-19 pandemic , *COVID-19 , *ALPHA rhythm , *ABRUPTIO placentae - Abstract
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. In many reported cases this was linked to intrauterine fetal death, although there are cases of delivery just before imminent fetal demise and we shall discuss how some cases are sub‐clinical. What is surprising, is that SARS‐CoV‐2 placentitis is often not associated with severe maternal COVID‐19 infection and this makes it difficult to predict. The worst outcomes seem to be with diffuse placental disease which occurs within 21 days of COVID‐19 diagnosis. Poor outcomes are often pre‐dated by reduced fetal movements but are not associated with ultrasound changes. In some cases, there has also been maternal thrombocytopenia, or coagulation abnormalities, which may provide a clue as to which pregnancies are at risk of fetal demise if a further variant of concern is to emerge. In future, multidisciplinary collaboration and cross‐boundary working must be prioritised, to identify quickly such a phenomenon and provide clinicians with clear guidance for reducing fetal death and associated poor outcomes. While we wait to see if COVID‐19 brings a future variant of concern, we must focus on appropriate future management of women who have had SARS‐CoV‐2 placentitis. As a placental condition with an infectious aetiology, SARS‐CoV‐placentitis is unlikely to recur in a subsequent pregnancy and thus a measured approach to subsequent pregnancy management is needed. [ABSTRACT FROM AUTHOR]
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- 2024
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8. Pre‐Pregnancy Chronic Conditions: Mental Health is a Burgeoning Problem.
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Merriel, Abi
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DISEASE risk factors , *COVID-19 pandemic , *WOMEN'S mental health , *SOCIAL determinants of health , *OLDER people - Abstract
This article discusses the increasing prevalence of chronic conditions in pregnancy and the need to address mental health issues in the reproductive-aged population. The study conducted in Sweden showed a threefold increase in chronic conditions between 2002 and 2019, with psychiatric conditions contributing the most to the burden of chronic disease. Factors such as age, obesity, and immigration were considered as potential risk factors, but other mediators of ill health need to be explored. The article emphasizes the importance of equipping clinicians to support women with chronic medical conditions and the urgent need to optimize women's mental health during the perinatal period. [Extracted from the article]
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- 2024
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9. Systematic Review of Clinical Prediction Models for the Risk of Emergency Caesarean Births.
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Hunt, Alexandra, Bonnett, Laura, Heron, Jon, Lawton, Michael, Clayton, Gemma, Smith, Gordon, Norman, Jane, Kenny, Louise, Lawlor, Deborah, and Merriel, Abi
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PROGNOSTIC models , *MATERNAL age , *PREDICTION models , *CINAHL database , *GESTATIONAL age - Abstract
ABSTRACT Background Objectives Search Strategy Selection Criteria Data Collection and Analysis Results Conclusion Globally, caesarean births (CB), including emergency caesareans births (EmCB), are rising. It is estimated that nearly a third of all births will be CB by 2030.Identify and summarise the results from studies developing and validating prognostic multivariable models predicting the risk of EmCBs. Ultimately understanding the accuracy of their development, and whether they are operationalised for use in routine clinical practice.Studies were identified using databases: MEDLINE, CINAHL, Cochrane Central and Scopus with a search strategy tailored to models predicting EmCBs.Prospective studies developing and validating clinical prediction models, with two or more covariates, to predict risk of EmCB.Data were extracted onto a proforma using the Prediction model Risk Of Bias ASsessment Tool (PROBAST).In total, 8083 studies resulted in 56 unique prediction modelling studies and seven validating studies, with a total of 121 different predictors. Frequently occurring predictors included maternal height, maternal age, parity, BMI and gestational age. PROBAST highlighted 33 studies with low overall bias, and these all internally validated their model. Thirteen studies externally validated; only eight of these were graded an overall low risk of bias. Six models offered applications that could be readily used, but only one provided enough time to offer a planned caesarean birth (pCB). These well‐refined models have not been recalibrated since development. Only one model, developed in a relatively low‐risk population, with data collected a decade ago, remains useful at 36 weeks for arranging a pCB.To improve personalised clinical conversations, there is a pressing need for a model that accurately predicts the timely risk of an EmCB for women across diverse clinical backgrounds.
Trial Registration: PROSPERO registration number: CRD42023384439. [ABSTRACT FROM AUTHOR]- Published
- 2024
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