Maternal and neonatal outcomes among spontaneous vaginal births occurring in or out of water following intrapartum water immersion: The POOL cohort study.

OBJECTIVE: Warm water immersion during labour provides women with analgesia and comfort. This cohort study aimed to establish among women using intrapartum water immersion analgesia, without antenatal or intrapartum risk factors, whether waterbirth is as safe for them and their babies as leaving the water before birth. DESIGN: Cohort study with non-inferiority design. SETTING: Twenty-six UK NHS maternity services. SAMPLE: A total of 73 229 women without antenatal or intrapartum risk factors, using intrapartum water immersion, between 1 January 2015 and 30 June 2022. The analysis excluded 12 827 (17.5%) women who received obstetric or anaesthetic interventions before birth. METHODS: Non-inferiority analysis of retrospective and prospective data captured in NHS maternity and neonatal information systems. MAIN OUTCOME MEASURES: Maternal primary outcome: obstetric anal sphincter injury (OASI) by parity; neonatal composite primary outcome: fetal or neonatal death, neonatal unit admission with respiratory support or administration of antibiotics within 48 hours of birth. RESULTS: Rates of the primary outcomes were no higher among waterbirths compared with births out of water: rates of OASI among nulliparous women (waterbirth: 730/15 176 [4.8%] versus births out of water: 641/12 210 [5.3%]; adjusted odds ratio [aOR] 0.97, one-sided 95% CI, -∞ to 1.08); rates of OASI among parous women (waterbirth: 269/24 451 [1.1%] versus births out of water 144/8565 [1.7%]; aOR 0.64, one-sided 95% CI -∞ to 0.78) and rates of the composite adverse outcome among babies (waterbirth 263/9868 [2.7%] versus births out of water 224/5078 [4.4%]; aOR 0.65, one-sided 95% CI -∞ to 0.79). CONCLUSION: Among women using water immersion during labour, remaining in the pool and giving birth in water was not associated with an increase in the incidence of adverse primary maternal or neonatal outcomes.

Women's views on content and delivery methods for interventions to improve preconception health: a qualitative exploration.

Background: Systematic review evidence suggests preconception health interventions may be effective in improving a range of outcomes. However, few studies have explored women's views on potential content and delivery methods for these interventions. Methods: Participants were purposively sampled from respondents (n = 313) of a survey. Semi-structured, in-depth interviews were conducted to explore their views on seven candidate delivery methods for preconception health interventions: general practitioners (GPs), nurse practitioners, pharmacists, social media, personal texts and emails, pregnancy tests, and health education in schools. Data were analyzed using a data-driven framework analysis. Results: Twenty women were interviewed. Women wanted interventions to be easily accessible but allow them to conceal their pregnancy plans. They preferred to choose to receive preconception interventions but were receptive to health professionals raising preconception health during 'relevant' appointments such as contraceptive counseling and cervical smear tests. They wanted intervention content to provide trustworthy and positively framed information that highlights the benefits of good preconception health and avoids stigmatizing women for their weight and preconception actions. The inclusion of support for preconception mental health and the use of visual media, personalization, simple information, and interesting and unfamiliar facts were viewed favorably. Conclusion: Interventions to improve preconception health should reflect the sensitivities of pregnancy intentions, be easy to access in a way that enables discretion, and be designed to seek consent to receive the intervention. These interventions should ideally be tailored to their target populations and provide trustworthy information from reputable sources. The potential for unintended harmful effects should be explored.

Clinical Utility of Repeat Magnetic Resonance Imaging Studies Among Children With Acute Hematogenous Osteomyelitis.

BACKGROUND AND OBJECTIVES: There is limited guidance for whether repeat magnetic resonance imaging (MRI) studies are clinically impactful among children with acute hematogenous osteomyelitis (AHO) who fail to improve as expected. This study aimed to determine whether repeat MRIs changed management among children with AHO and identify clinical characteristics predictive of which patients benefit from repeat MRIs. METHODS: Children admitted to a quaternary care pediatric hospital with AHO were identified during a 9-year period. Patients with chronic symptoms, non-hematogenous infections, or significant contributing comorbidities were excluded. Medical records were retrospectively reviewed for all MRIs performed 3 weeks before admission to 24 months after discharge. An MRI was considered clinically impactful if it identified a new infectious process (eg, abscess not seen on the initial MRI) or if it resulted in surgical intervention within 24 hours. Bivariable comparisons of categorical variables were performed, and multivariable logistic regression was used to assess the clinical factors of impactful repeat MRIs. RESULTS: Among the 239 included patients, 41 (17%) had more than 1 MRI performed during their clinical course, the majority of whom (53.7%) had a repeat MRI that impacted care. Patients who underwent repeat MRIs had longer hospitalizations (7 vs. 5 d, P <0.01), were more likely to have C-reactive protein (CRP) levels >20 mg/dL (41% vs. 10%, P <0.01), and were more likely to have a delayed transition to oral antimicrobials (8.4 vs. 3.3 d, P <0.01). Peak CRP >20 mg/dL and prolonged bacteremia were found to be associated with increased odds of having an impactful repeat MRI, with adjusted odds ratios of 3.9 ( P =0.007) and 3.4 ( P =0.03), respectively. CONCLUSIONS: When used judiciously among ill children with complicated AHO, repeat MRI can be clinically impactful. Prospective studies are needed to better define which children with AHO benefit from repeat MRI. LEVEL OF EVIDENCE: Level II evidence-this is a retrospective cohort study interested in determining the clinical utility of repeat magnetic resonance imaging studies for children with osteomyelitis.

Pediatric Multidrug-Resistant Disseminated Tuberculosis Presenting as Small Finger Tuberculous Osteomyelitis: A Case Report.

CASE: We report a case in the United States of a 12-year-old girl with multidrug-resistant tuberculous (MDR-TB) osteomyelitis of the hand managed with surgical debridement and second-line anti-TB therapy. The disease course was complicated by dissemination and multifocal progression. CONCLUSION: Despite early intervention, multidrug resistance makes TB treatment challenging and facilitated progression to disseminated disease in this case. We review the difficulties in diagnosis and treatment of pediatric MDR-TB.

Risk Factors for Stiffness After Surgical Treatment of Pediatric Humeral Lateral Condyle Fractures: Results of a Multicenter Study.

INTRODUCTION: Pediatric humeral lateral condyle fractures are the second most common elbow fractures. Their treatment presents challenges due to physeal and intra-articular involvement. Postoperative stiffness is a common concern that can limit limb functionality. This study aims to identify risk factors for postoperative stiffness in a large cohort of these fractures across multiple institutions. METHODS: A large, multicenter retrospective review of medical records from 6 level I trauma centers was conducted. Data from children aged 1 to 12 years with lateral condyle fractures treated between 2005 and 2019 were collected. Elbow stiffness was defined in the present study as having a limited elbow ROM that led to requiring a physical or occupational therapy referral or needing surgical treatment to address stiffness. Relevant patient demographics, fracture characteristics, treatment approaches, and complications were analyzed. RESULTS: Six hundred sixty-five fractures were analyzed. The average patient age was 8.8 years with 21% experiencing stiffness. The stiffness group had older patients, a higher incidence of elbow dislocations, a higher rate of open reduction, and more severe fracture patterns. Multivariate regression analysis identified open reduction, increased age, and concurrent elbow dislocation as significant risk factors for stiffness. Patients with stiffness commonly utilized only physical or occupational therapy (96%), while a small percentage (4%) required surgical interventions. CONCLUSIONS: This study highlights the risk factors for postoperative stiffness in pediatric humeral lateral condyle fractures, namely increased age, concomitant elbow dislocation, and treatment with open reduction. Families of older patients or severe fracture patterns requiring open reduction and those with concurrent elbow instability should be counseled about their increased risk of stiffness. The authors recommend initially attempting a closed reduction in high-risk patients to help mitigate the risk of postoperative stiffness. Early initiation of range of motion exercises may also be beneficial for at-risk patients. LEVEL OF EVIDENCE: Level III: Therapeutic studies-Investigating the results of treatment.

Evidence on the use of Birthrate Plus® to guide safe staffing in maternity services - A systematic scoping review.

BACKGROUND: Birthrate Plus® is a widely used tool that informs decisions about the number of midwifery staff needed to provide safe and high quality care in maternity services. Evidence about the effectiveness, validity, reliability, and feasibility of tools such as this is needed. OBJECTIVE: To identify, describe and analyse the available evidence supporting the use of Birthrate Plus. METHODS: We searched PubMed, Medline, CINAHL, Google Scholar, Scopus, Academic Search, British Library Ethos, Directory of Open Access Journals and Science Direct. Studies were eligible if they reported empirical data relevant to the validity, reliability, or useability of Birthrate Plus or if they measured the impact on staffing levels, outcomes, costs or provided a comparison with other methods. RESULTS: 23 sources of evidence were identified and reviewed. We found no prospective intervention studies on the use of Birthrate Plus to demonstrate outcomes for mothers, babies or staff wellbeing. Nor did we find studies comparing the tool to other methods or addressing resource use. Most of the evidence was descriptive, focussing on the use of the tool or the results of Birthrate Plus assessments. There is some evidence of the reliability of application of categories within the tool, the ability of the tool to detect variation in demand and to highlight staff shortages. CONCLUSIONS: In terms of traditional hierarchies of evidence, the evidence for Birthrate Plus is weak. There is a need for more independent research or simulation using real world data to understand how the tool performs in the current context of midwifery practice.

Is There a Role for Isolated Closed Reduction in the Emergency Department Without Fixation for Displaced Proximal Humerus Fractures in Adolescents?

OBJECTIVE: Pediatric proximal humerus fractures (PHFx) are uncommon and makeup ~2% of all pediatric fractures. Traditionally, most cases are treated nonoperatively with closed reduction (CR) or immobilization with no reduction (INR) with excellent outcomes. Indications for CR without fixation remain unclear as immobilization in the position of reduction (shoulder abduction and external rotation) is not practical. We aim to determine the need for CR among adolescents with displaced PHFx treated nonoperatively. METHODS: We conducted an IRB-approved prospective multicenter study involving 42 adolescents aged 10 to 16 years, treated for displaced PHFx across 6 institutions between 2018 and 2022. CR was performed under conscious sedation in the emergency department, with data collected during follow-up visits at 6 weeks and 3 months. Radiographic measurements, range of motion, and patient-reported outcomes, including the Patient-Reported Outcomes Measurement Information System Upper Extremity and Physical Function, Shoulder Pain and Disability Index, and QuickDash scores, were compared between the INR and CR groups. RESULTS: Among 42 fractures, 23 (55%) were treated with INR and 19 (45%) with CR, followed by placement in a hanging arm cast or sling. Of the cases, 62% were high-energy injuries. Radiographic alignment and range of motion were similar between groups at preoperative, 6 weeks, and 3 months with no significant differences noted.Patient-Reported Outcomes Measurement Information System Upper Extremity, Physical Function, QuickDash, and Shoulder Pain and Disability Index scores at 6 weeks and 3 months showed no significant differences between cohorts. Significant improvement was observed between 6 weeks and 3 months for every patient-reported outcome in both cohorts. CONCLUSIONS: For displaced PHFx treated nonoperatively, our data suggests INR has a similar radiographic and clinical outcome when compared with CR. Our results question the necessity of performing CR in this group of patients. LEVEL OF EVIDENCE: Level II-therapeutic studies: prospective cohort study.

Orthopaedic Surgery Subspecialty Podcast Effectively Disseminates Peer-reviewed Articles Relative to Traditional Online Publishing.

BACKGROUND: Podcasts have become increasingly utilized in medical education over the past decade, especially in orthopaedic surgery. Compared with more traditional learning tools, podcasts are easily accessible, free, and capable of use while multitasking. Despite these apparent benefits, the effectiveness of podcasts as a dissemination tool for emerging peer-reviewed literature is not well understood. The Peds Ortho Podcast is the official podcast of Pediatric Orthopedic Society of North America that highlights recently published peer-reviewed articles through author interviews and executive summaries of featured articles. The purpose of this study was to compare the distribution of the Peds Ortho Podcast to traditional media by comparing electronic access statistics between the podcast episodes and the journal articles they summarize. METHODS: Podcast episodes were reviewed to catalog the abstracts and articles discussed therein. Because podcasts and articles utilize different electronic metrics to track distribution, we established a common metric of an "access," which we defined as an "intent to consume the media." For articles, we defined an "access" as the largest value of a publisher's online metrics, be it abstract views, full text views, or article downloads. For podcast episodes, we defined an "access" as any play >0 seconds. Access data were analyzed using independent samples t test and analyses of variance. RESULTS: Eighty episodes of the Peds Ortho Podcast have featured 333 published, peer-reviewed articles to date, with 303 included in the final analysis with available article metrics. There were significantly more mean electronic accesses per podcast episode than featured articles (1236 vs. 482, P <0.001). Podcast consumption greatly varies in the first 30 days following episode release; however, recent episodes have a substantial proportion of accesses soon after publication. CONCLUSIONS: Given that podcast electronic access is greater than traditional media, podcasts appear to be a valuable tool for health care providers and trainees. Podcasts serve a complementary role to traditional media by quickly disseminating main points and raising awareness of emerging research.

Effectiveness and cost-effectiveness of Assets-based feeding help Before and After birth (ABA-feed) for improving breastfeeding initiation and continuation: protocol for a multicentre randomised controlled trial (Version 3.0).

INTRODUCTION: Breastfeeding has health benefits for infants and mothers, yet the UK has low rates with marked social inequalities. The Assets-based feeding help Before and After birth (ABA) feasibility study demonstrated the acceptability of a proactive, assets-based, woman-centred peer support intervention, inclusive of all feeding types, to mothers, peer supporters and maternity services. The ABA-feed study aims to assess the clinical and cost-effectiveness of the ABA-feed intervention compared with usual care in first-time mothers in a full trial. METHODS AND ANALYSIS: A multicentre randomised controlled trial with economic evaluation to explore clinical and cost-effectiveness, and embedded process evaluation to explore differences in implementation between sites. We aim to recruit 2730 primiparous women, regardless of feeding intention. Women will be recruited at 17 sites from antenatal clinics and various remote methods including social media and invitations from midwives and health visitors. Women will be randomised at a ratio of 1.43:1 to receive either ABA-feed intervention or usual care. A train the trainer model will be used to train local Infant Feeding Coordinators to train existing peer supporters to become 'infant feeding helpers' in the ABA-feed intervention. Infant feeding outcomes will be collected at 3 days, and 8, 16 and 24 weeks postbirth. The primary outcome will be any breastfeeding at 8 weeks postbirth. Secondary outcomes will include breastfeeding initiation, any and exclusive breastfeeding, formula feeding practices, anxiety, social support and healthcare utilisation. All analyses will be based on the intention-to-treat principle. ETHICS AND DISSEMINATION: The study protocol has been approved by the East of Scotland Research Ethics Committee. Trial results will be available through open-access publication in a peer-reviewed journal and presented at relevant meetings and conferences. TRIAL REGISTRATION NUMBER: ISRCTN17395671.

Scoping review protocol: exploration of the barriers and facilitators to the uptake of early postnatal contraception.

INTRODUCTION: It is well documented that many women do not desire a short interpregnancy interval. Medical societies, government agencies and leaders in the field recommend that contraception should be part of maternity care. Short spaced and unplanned pregnancies increase the chances of mortality and morbidity in the mother and child. The WHO recommends a 24-month interpregnancy interval; however, short pregnancy intervals remain common. The goal of this scoping review will be to explore barriers and facilitators to the uptake of early postnatal contraception. A review of globally published literature relating to the implementation of a postnatal contraception service provision globally will be carried out which will highlight evidence gaps, strengths and weaknesses of studies associated with uptake and known barriers and facilitators to the uptake of early postnatal contraception. METHODS AND ANALYSIS: This scoping review will be conducted in accordance with the Joanna Briggs Institute methodology for scoping reviews. The search strategy aims to locate both published and unpublished studies. An initial limited search of PubMed and CINAHL was undertaken to identify articles on the provision of postnatal contraception. The search strategy will be adapted for each included database CINAHL, SCOPUS, MEDLINE, PROSPERO and COCHRANE from 1 January 1993 to 1 January 2023 and reviewed by two reviewers. The data will be analysed and presented in tables, diagrams and text. ETHICS AND DISSEMINATION: Ethical approval is not required. This review is a retrospective review of widely and publicly available evidence. The review findings will be disseminated via publication in peer-reviewed journals, as part of a PhD thesis and conference presentation. SCOPING REVIEW QUESTION: What are the barriers and facilitators to early postnatal contraception provision and uptake?

The relationship between perineal trauma and postpartum psychological outcomes: a secondary analysis of a population-based survey.

BACKGROUND: Perineal trauma, involving either naturally occurring tears or episiotomy, is common during childbirth but little is known about its psychological impact. This study aimed to determine the associations between childbirth related perineal trauma and psychological outcomes reported by women three months after giving birth and to explore factors that could mediate relationships between perineal trauma and maternal psychological outcomes. METHODS: This study was a secondary analysis of data from a cross-sectional population-based survey of maternal and infant health. A total of 4,578 women responded to the survey, of which 3,307 had a vaginal birth and were eligible for inclusion into the analysis. Symptoms of depression, anxiety, and post-traumatic stress (PTS) symptoms were assessed using validated self- report measures. Physical symptoms were derived from a checklist and combined to produce a composite physical symptoms score. Regression models were fitted to explore the associations. RESULTS: Nearly three quarters of women experienced some degree of perineal trauma. Women who experienced perineal trauma reported having more postnatal physical symptoms (adjusted proportional odds ratio 1.47, 95%CI 1.38 to 1.57, p-value < 0.001), were more likely to report PTS symptoms (adjusted OR 1.19, 95%CI 1.04 to 1.36, p-value 0.010), and there was strong evidence that each unit increase in the physical symptoms score was associated with between 38 and 90% increased adjusted odds of adverse psychological symptoms. There was no evidence of association between perineal trauma and satisfaction with postnatal care, although there was strong evidence that satisfaction with labour and birth was associated with 16% reduced adjusted odds of depression and 30% reduced adjusted odds of PTS symptoms. CONCLUSIONS: Women who experienced perineal trauma were more likely to experience physical symptoms, and the more physical symptoms a woman experienced the more likely she was to report having postnatal depression, anxiety and PTS symptoms. There was some evidence of a direct association between perineal trauma and PTS symptoms but no evidence of a direct association between perineal trauma and depression or anxiety. Assessment and management of physical symptoms in the postnatal period may play an important role in reducing both physical and psychological postnatal morbidity.

Clinical Pathway Adherence and Missed Diagnostic Opportunities Among Children with Musculoskeletal Infections.

INTRODUCTION: Clinical care pathways (CPs) integrate best evidence into the local care delivery context to promote efficiency and patient safety. However, the impact of CPs on diagnostic performance remains poorly understood. The objectives of this study were to evaluate adherence to a musculoskeletal infection (MSKI) diagnostic CP and identify recurrent failure points leading to missed diagnostic opportunities (MDOs). METHODS: Retrospective chart review was performed from January 2018 to February 2022 for children 6 months to 18 years of age who had an unplanned admission for MSKI after being evaluated and discharged from the pediatric emergency department (PED) for related complaints within the previous 10 days. MDOs were identified using the Revised Safer Dx. Demographic and clinical characteristics of children with and without MDOs were compared using bivariate descriptive statistics. An improvement team reviewed the diagnostic trajectories of MDOs for deviations from the MSKI CP and developed a fishbone diagram to describe contributing factors to CP deviations. RESULTS: The study identified 21 children with and 13 children without MSKI-associated MDOs. Children with MDOs were more likely to have an initial C-reactive protein value > 2 mg/dL (90.0% vs. 0%, p = 0.01) and returned to care earlier than children without MDOs (median 2.8 days vs. 6.7 days, p = 0.004). Factors contributing to MDOs included failure to obtain screening laboratory tests, misinterpretation of laboratory values, failure to obtain orthopedic consultation, and failure to obtain definitive imaging. CONCLUSION: Several recurrent deviations from an MSKI diagnostic CP were found to be associated with MDOs. Future quality improvement efforts to improve adherence to this MSKI CP may prevent MDOs.

Age and CRP Associated With Improved Tissue Pathogen Identification in Children With Blood Culture Negative Osteomyelitis: Results From the CORTICES Multicenter Database.

BACKGROUND: Acute hematogenous osteomyelitis (AHO) is a relatively common condition in children, and identifying the offending pathogen with blood or tissue cultures aids in diagnosis and medical management while reducing treatment failure. Recent 2021 AHO clinical practice guidelines from the Pediatric Infectious Disease Society recommend obtaining routine tissue cultures, particularly in cases with negative blood cultures. The purpose of this study was to identify variables associated with positive tissue cultures when blood cultures are negative. METHODS: Children with AHO from 18 pediatric medical centers throughout the United States through the Children's ORthopaedic Trauma and Infection Consortium for Evidence-based Study were evaluated for predictors of positive tissue cultures when blood cultures were negative. Cutoffs of predictors were determined with associated sensitivity and specificity. RESULTS: One thousand three children with AHO were included, and in 688/1003 (68.6%) patients, both blood cultures and tissue cultures were obtained. In patients with negative blood cultures (n=385), tissue was positive in 267/385 (69.4%). In multivariate analysis, age ( P <0.001) and C-reactive protein (CRP) ( P =0.004) were independent predictors. With age >3.1 years and CRP >4.1 mg/dL as factors, the sensitivity of obtaining a positive tissue culture when blood cultures were negative was 87.3% (80.9-92.2%) compared with 7.1% (4.4-10.9%) if neither of these factors was present. There was a lower ratio of methicillin-resistant Staphylococcus aureus in blood culture-negative patients who had a positive tissue culture 48/188 (25.5%), compared with patients who had both positive blood and tissue cultures 108/220 (49.1%). CONCLUSION: AHO patients with CRP ≤ 4.1 mg/dL and age under 3.1 years are unlikely to have clinical value from tissue biopsy that exceeds the morbidity associated with this intervention. In patients with CRP > 4.1 mg/dL and age over 3.1 years, obtaining a tissue specimen may add value; however, it is important to note that effective empiric antibiotic coverage may limit the utility of positive tissue cultures in AHO. LEVEL OF EVIDENCE: Level III-Retrospective comparative study.

Pediatric Pelvic and Acetabular Fractures: Discerning Severity by Classification and Clinical Management.

BACKGROUND: Existing classification systems may not adequately describe the injury patterns seen pelvic ring and acetabular fractures in the skeletally immature population. Pediatric patients, once stabilized, are often transferred for these injuries. We evaluated which commonly used systems correlate with clinical management in pediatric patients, including transfer patterns based on injury severity. METHODS: A retrospective review of patients aged 1 to 15 treated for traumatic pelvic or acetabular fractures over a 10-year period at an academic level I Pediatric Trauma Center reviewed demographic, radiographic, and clinical data. RESULTS: A total of 188 pediatric patients (average age 10.1 y) were included. Increasing injury severity based on classification Arbeitsgemeinschaft für Osteosynthesefragen/Orthopaedic Trauma Association (AO/OTA P <0.001; Young and Burgess P <0.001; Torode/Zieg P <0.001), increasing Injury Severity Score ( P =0.0017), and decreasing hemoglobin levels ( P =0.0144) were significantly associated with operative management. Injury characteristics did not differ between patients who were transferred versus patients who were brought in directly from the field. Air transport was significantly associated with surgical treatment, pediatric intensive care unit admission, polytrauma, and Torode/Zieg classification ( P =0.036, <0.0001, 0.0297, 0.0003, respectively). CONCLUSIONS: Although not fully descriptive of skeletally immature fracture patterns, the AO/OTA and Young and Burgess classification systems adequately assess the severity of pelvic rings and injuries in pediatric patients and predict management patterns. The Torode and Zieg classification also predicts management. In a large cohort, air transport was significantly associated with surgical treatment, need for pediatric intensive care unit stay, the presence of an additional injury, and instability in the Torode and Zieg classification. These findings suggest that air transfers are being utilized to expedite advanced-level care in more severe injuries. Further studies with long-term follow-up are required to assess the clinical outcomes of both nonoperatively and operatively treated pediatric pelvic fractures and to guide both triage and treatment decisions for these rare but severe injuries. LEVEL OF EVIDENCE: Level III.

Clinicians' perspectives and experiences of providing cervical ripening at home or in-hospital in the United Kingdom.

Induction of labour, or starting labour artificially, is offered when the risks of continuing pregnancy are believed to outweigh the risks of the baby being born. In the United Kingdom, cervical ripening is recommended as the first stage of induction. Increasingly, maternity services are offering this outpatient or 'at home', despite limited evidence on its acceptability and how different approaches to cervical ripening work in practice. There is also a paucity of literature on clinicians' experiences of providing induction care in general, despite their central role in developing local guidelines and delivering this care. This paper explores induction, specifically cervical ripening and the option to return home during that process, from the perspective of midwives, obstetricians and other maternity staff. As part of a process evaluation involving five case studies undertaken in British maternity services, interviews and focus groups were conducted with clinicians who provide induction of labour care. The thematic findings were generated through in-depth analysis and are grouped to reflect key points within the process of cervical ripening care: 'Implementing home cervical ripening', 'Putting local policy into practice', 'Giving information about induction' and 'Providing cervical ripening'. A range of practices and views regarding induction were recorded, showing how the integration of home cervical ripening is not always straightforward. Findings demonstrate that providing induction of labour care is complex and represents a significant workload. Home cervical ripening was seen as a solution to managing this workload; however, findings highlighted ways in which this expectation might not be borne out in practice. More comprehensive research is needed on workload impacts and possible lateral effects within other areas of maternity services.

Experience of induction of labour: a cross-sectional postnatal survey of women at UK maternity units.

OBJECTIVES: This study explored women's views and experiences of key elements of the induction of labour (IOL) process, including at home or in hospital cervical ripening (CR). DESIGN: A questionnaire-based postnatal survey undertaken as part of the CHOICE Study process evaluation. The questionnaire was administered online and included fixed response and free-text options. SETTING: National Health Service maternity units in the UK. PARTICIPANTS: 309 women who had an IOL. OUTCOME MEASURES: The primary outcome measure was experience of IOL. Few women returned home during CR, meaning that statistical comparison between those who experienced home-based and hospital-based CR was not possible. Findings are reported as descriptive statistics with content analysis of women's comments providing context. RESULTS: Information to support choice and understand what to expect about IOL is often inadequate or unavailable. Having IOL can create anxiety and remove options for birth that women had hoped would enhance their experience. Although it can provide a more comfortable environment, home CR is not always an acceptable solution. Women described maternity care negatively impacted by staffing shortages; delays to care sometimes led to unsafe situations. Women who had a positive experience of IOL described supportive interaction with staff as a significant contribution to that. CONCLUSIONS: Women do not experience IOL as a benign and consequence free intervention. There is urgent need for research to better target IOL and optimise safety and experience for women and their babies. Relatively few women were offered CR at home and further research is needed on this experience.

Women's experiences of over-the-counter and prescription medication during pregnancy in the UK: findings from survey free-text responses and narrative interviews.

OBJECTIVES: To explore women's experiences of over-the-counter and prescription medication advice and use during pregnancy. DESIGN: A study design consisting of an online survey and nested in-depth interviews with a subsample of participants. We analysed data from survey free-text responses and in-depth interviews using thematic analysis. Quantitative survey data is published elsewhere. SETTING: The UK. PARTICIPANTS: Women were eligible if living in the UK, aged 16-45 years, were pregnant or had been pregnant in the last 5 years regardless of pregnancy outcome. A total of 7090 women completed the survey, and 34 women who collectively had experienced 68 pregnancies were subsequently interviewed. RESULTS: Medication prescribing and use during pregnancy was common. The prescribing, dispensing and taking of some advised medications were restricted through women's or prescribers' fear of fetal harm. Lack of adherence to national prescribing guidance, conflicting professional opinion and poor communication resulted in maternal anxiety, avoidable morbidity and women negotiating complex and distressing pathways to obtain recommended medications. In contrast, some women felt overmedicated and that pharmacological treatments were used without exploring other options first. CONCLUSION: Increased translation of national guidance into practice and greater personalisation of antenatal care are needed to improve the safety, efficacy and personalisation of prescribing in pregnancy.

Risk Factors for Venous Thromboembolic Events in Children With Acute Musculoskeletal Infections.

BACKGROUND AND OBJECTIVES: Venous thromboembolic events (VTE) complicate acute hematogenous musculoskeletal infections (MSKIs) among hospitalized children. However, there is limited guidance for which specific MSKI patients are at the greatest VTE risk. This study aimed to identify VTE risk factors for children hospitalized with MSKIs. METHODS: A retrospective chart review was performed of children hospitalized with MSKIs at a single quaternary care pediatric hospital during a 9-year period. Patients with chronic MSKIs, non-hematogenous infections, or significant contributing comorbidities were excluded. Demographic and clinical characteristics were compared between patients with and without VTE using forward stepwise conditional multivariable logistic regression to identify VTE risk factors. RESULTS: Among 335 included patients, 7 (2.1%) developed a VTE. There was no difference in age, sex, or obesity rates for those with or without VTE. Patients with methicillin-resistant Staphylococcus aureus (MRSA) infections and/or critical illness were more likely to develop a VTE with summative adjusted odds ratios of 31.7 and 26.4, respectively. In addition, patients with VTEs had longer hospitalizations (median 4.7 vs. 12.8 d, P <0.001), longer courses of intravenous antimicrobials (median 3.7 vs. 13.5 d, P =0.001), and longer time to fever resolution (median 25.7 vs. 162 h, P =0.004). CONCLUSIONS: VTE prevalence among children with acute MSKIs is low. MRSA infection and critical illness significantly increase the risk for VTE development in these patients. Future prospective studies are needed to determine if VTEs in high-risk MSKI patients can be prevented.

Effect of Speaker Age on Listener Perceptions of Word-Final /l/.

PURPOSE: This study investigated an effect of speaker age on listeners' perception of word-final /l/ produced by child and adult speakers of Southern White Vernacular English, a dialect that shows higher rates of word-final /l/ vocalization than other dialects of English. METHOD: Stimuli included children and adults' word-final /l/ embedded in monosyllabic words in two vowel contexts (/i, ɪ/ and /ɔ, ɑ/). A total of 25 monolingual adult listeners listened to each word and were asked to judge the /l/-likeness using a visual analog scale. Average listener ratings and three acoustic measures (F2 transition rate [F2 TR] and F2-F1 [Hz] values at 20% and 80% time points along the vowel-/l/ duration) were analyzed. RESULTS: Adult productions were rated more as correct /l/ than those of children in both vowel contexts, despite the similarity in their F2 TR and F2-F1 values at the 80% time point. Correlation between the acoustic measures and the average listener ratings were weak for all three measures for adults' productions. For children's productions, while the correlation with F2 TR values were weak, moderate significant correlations were found for F2-F1 values at the 20% and 80% time points. In terms of vowel context, word-final /l/ in the high front vowel context was rated more as /l/ than those in low back vowel context. CONCLUSIONS: Findings suggest that listeners are more likely to accept word-final /l/ as being correct when produced by adult speakers, regardless of their acoustic characteristics, but more likely to perceive an error when produced by a child and attend more to acoustic information for their perceptual judgment. This highlights the importance of considering children's dialectal background when judging word-final /l/, which is more likely to be vocalized in certain dialects and certain vowel contexts, and thus can be misjudged without such consideration.