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Preterm birth remains the major cause of death and disability among children under the age of five. In developing countries antenatal preterm birth prevention clinics are set up to provide cervical length surveillance and/or treatment modalities such as cerclage or progesterone for those women with identified risk factors such as previous cervical treatment or preterm birth. However, 85% of women have no risk factors for PTB and currently there is no biomarker to screen women early in pregnancy. Women will present unexpectedly in threatened preterm labour and we have no choice but to adopt a re-active approach to their care by using predication and preparation strategies such as fetal fibronectin, tocolytic therapy and steroids. Despite these strategies approximately 15-20% of these women will give birth preterm before 34 weeks. There is a urgent need to re-design primary, secondary and tertiary prevention strategies for spontaneous preterm labour (sPTL) in singleton pregnancies aimed at identifying and addressing key gaps in clinical practice and research. [ABSTRACT FROM AUTHOR]

Objective: The objective was to provide an update of progress made over time (including personal reflection) of our attempts to reduce the mortality and morbidity associated with spontaneous preterm labour that leads to preterm birth.Methods: An experienced and evidence based approach was taken to provide an overview of progress made over a generation (∼40 years) in our understanding of spontaneous preterm labour.Results: It is evident that we have made significant progress in our understanding of the aetiology, the measurement of the burden, the basic science, systems biology and mechanical pathways of the preterm parturition syndrome. We have better ways of predicting, preventing and managing spontaneous preterm labour than existed a generation ago.Conclusions: The profile of spontaneous preterm labour that leads to preterm birth, thanks to organisations such as the March of Dimes, WHO and PREBIC is much more evident than before. However, while we have come a long way, we must not be complacent, and clinicians and basic scientists must continue to work in harmony, while recruiting and encouraging young investigators to join the effort to improve survival and handicap in what is one of the Great Obstetric Syndromes. [ABSTRACT FROM AUTHOR]

Objective: This systematic review aims to identify, critically appraise and summarize the results of studies examining the relationship between the vaginal microbiota and preterm birth (PTB).Methods: We searched the electronic databases Medline, EMBASE and the Cochrane Controlled Register of Trials for studies in any language reporting on vaginal microbiota and PTB published from 1990 to November 29th, 2017. We included any study that performed lower genital tract microbiota assessment in asymptomatic pregnant women and reported on spontaneous preterm birth, with either intact or ruptured membranes.Results: The search strategy yielded 2171 unique citations, of which nine studies were eligible for inclusion in this review. In six studies an association was found between the composition of the vaginal microbiota and PTB, but findings differed between subgroups, ethnicities and degree of risk of PTB. In three studies no association was found. Two of these studies found a significant difference in richness and Shannon diversity between term and PTB.Conclusions: We have demonstrated that there is a paucity of molecular based, culture-independent studies that analyse the relationship between the vaginal microbiota and PTB as an outcome. The heterogeneity precluded a meta-analysis. Studies provide contradictory evidence and the quality of the clinical information in the studies is poor. To improve quality of future studies we have provided a database of essential and desirable items of quality that are method and topic specific. [ABSTRACT FROM AUTHOR]

Objective: this study investigates the self-reported psychosocial health and well-being of obstetricians and midwives in Denmark during the most recent four weeks as well as their recall of their health and well-being immediately following their exposure to a traumatic childbirth. Material and methods: a 2012 national survey of all Danish obstetricians and midwives (n=2098). The response rate was 59% of which 85% (n=1027) stated that they had been involved in a traumatic childbirth. The psychosocial health and well-being of the participants was investigated using six scales from the Copenhagen Psychosocial Questionnaire (COPSOQII). Responses were assessed on six scales: burnout, sleep disorders, general stress, depressive symptoms, somatic stress and cognitive stress. Associations between COPSOQII scales and participant characteristics were analysed using linear regression. Results: midwives reported significantly higher scores than obstetricians, to a minor extent during the most recent four weeks and to a greater extent immediately following a traumatic childbirth scale, indicating higher levels of self-reported psychosocial health problems. Sub-group analyses showed that this difference might be gender related. Respondents who had left the labour ward partly or primarily because they felt that the responsibility was too great a burden to carry reported significantly higher scores on all scales in the aftermath of the traumatic birth than did the group who still worked on the labour ward. None of the scales were associated with age or seniority in the time after the traumatic birth indicating that both junior and senior staff may experience similar levels of psychosocial health and well-being in the aftermath. Key conclusions and implications: this study shows an association between profession (midwife or obstetrician) and self-reported psychosocial health and well-being both within the most recent four weeks and immediately following a traumatic childbirth. The association may partly be explained by gender. This knowledge may lead to better awareness of the possibility of differences related to profession and gender when conducting debriefings and offering support to HCPs in the aftermath of traumatic childbirth. As many as 85% of the respondents in this national study stated that they had been involved in at least one traumatic childbirth, suggesting that the handling of the aftermath of these events is important when caring for the psychosocial health and well-being of obstetric and midwifery staff. [ABSTRACT FROM AUTHOR]

Background: Miscarriage is the most common negative outcome of pregnancy, and identification of modifiable risk factors is potentially of great importance for public health. Low vitamin D concentrations in pregnancy are widespread worldwide, and vitamin D deficiency is implicated in immune cell regulation at the feto-maternal interface and several diseases of pregnancy. Objective: We investigated whether 25-hydroxyvitamin D serum concentration was a modifiable risk factor for early miscarriage. Design: In a prospective cohort study of 1683 pregnant women donating serum before gestational week 22, we investigated the association between maternal serum concentrations of serum 25- hydroxyvitamin D [25(OH)D] and the risk of subsequent miscarriage (n = 58). Results: The adjusted hazard of first-trimester miscarriage was lower with higher 25(OH)D concentrations (HR: 0.98; 95% CI: 0.96, 0.99). Concentrations of 25(OH)D<50 nmol/L were associated with a >2-fold increased adjusted HR for miscarriage (HR: 2.50; 95% CI: 1.10, 5.69). Concentrations of 25(OH)D were not associated with an increased risk of second-trimester miscarriage. Conclusions: We found an association between 25(OH)D and first-trimester miscarriages, suggesting vitamin D as a modifiable risk factor for miscarriage. To test this hypothesis, randomized controlled trials should investigate the possible effect of vitamin D supplementation to increase 25(OH)D concentrations in early pregnancy, or before conception, to decrease risk of miscarriage. This trial was registered at clinicaltrials.gov as NCT02434900. [ABSTRACT FROM AUTHOR]

Objective: to explore and describe how healthcare professionals in the Southern Region of Denmark experienced motivational interviewing as a communication method when working with pregnant women with obesity. Design: a qualitative, descriptive study based on face-to-face interviews with 11 obstetric healthcare professionals working in a perinatal setting. Methods: a thematic descriptive method was applied to semi-structured interviews. The healthcare professional's experiences were recorded verbatim during individual semi-structured qualitative interviews, transcribed, and analysed using a descriptive analysis methodology. Findings: motivational interviewing was found to be a useful method when communicating with obese pregnant women. The method made the healthcare professionals more aware of their own communication style both when encountering pregnant women and in their interaction with colleagues. However, most of the healthcare professionals emphasised that time was crucial and they had to be dedicated to the motivational interviewing method. The healthcare professionals further stated that it enabled them to become more professional in their daily work and made some of them feel less 'burned out', 'powerless' and 'stressed' as they felt they had a communication method in handling difficult workloads. Conclusion: healthcare professionals experienced motivational interviewing to be a useful method when working perinatally. The motivational interviewing method permitted heightened awareness of the healthcare professionals communication method with the patients and increased their ability to handle a difficult workload. Overall, lack of time restricted the use of the motivational interviewing method on a daily basis. [ABSTRACT FROM AUTHOR]

The purpose of this study was to determine whether the administration of clindamycin to women with abnormal vaginal flora at <22 weeks of gestation reduces the risk of preterm birth and late miscarriage. We conducted a systematic review and metaanalysis of randomized controlled trials of the early administration of clindamycin to women with abnormal vaginal flora at <22 weeks of gestation. Five trials that comprised 2346 women were included. Clindamycin that was administered at <22 weeks of gestation was associated with a significantly reduced risk of preterm birth at <37 weeks of gestation and late miscarriage. There were no overall differences in the risk of preterm birth at <33 weeks of gestation, low birthweight, very low birthweight, admission to neonatal intensive care unit, stillbirth, peripartum infection, and adverse effects. Clindamycin in early pregnancy in women with abnormal vaginal flora reduces the risk of spontaneous preterm birth at <37 weeks of gestation and late miscarriage. There is evidence to justify further randomized controlled trials of clindamycin for the prevention of preterm birth. However, a deeper understanding of the vaginal microbiome, mucosal immunity, and the biology of BV will be needed to inform the design of such trials. [ABSTRACT FROM AUTHOR]

Presents a letter to the editor about the treatment of bacterial vaginosis.

• Based on tree-based classification analysis, bacterial vaginosis can be best predicted by a positive pH and amine odour test. • A negative pH and odour test excluded bacterial vaginosis as diagnosis, reducing the need for laboratory tests in 50% of the patients. • A qPCR (sensitivity 94%; specificity 97%) performed significant better as confirmation test for bacterial vaginosis than the Nugent score (sensitivity of 59%; specificity 97%; P = 0.031). Abnormal vaginal discharge may be caused by bacterial vaginosis, vulvovaginal candidiasis, trichomoniasis and/or aerobic vaginitis. For the development of a diagnostic algorithm, tree-based classification analysis was performed on symptoms, signs and bedside test results of 56 patients, and laboratory tests (culture, Nugent score, qPCRs) were compared. Amplicon sequencing of the 16S rRNA gene was used as reference test for bacterial vaginosis and aerobic vaginitis, culture for vulvovaginal candidiasis and qPCR for trichomoniasis. For bacterial vaginosis, the best diagnostic algorithm was to screen at the bedside with a pH and odour test and if positive, to confirm by qPCR (sensitivity 94%; specificity 97%) rather than Nugent score (sensitivity of 59%; specificity 97%; P = 0.031). The analysis for the other infections was less conclusive due to the low number of patients with these infections. For bacterial vaginosis, the developed algorithm is sensitive, specific, and reduces the need for laboratory tests in 50% of the patients. [ABSTRACT FROM AUTHOR]

When a life is lost or severely impaired during childbirth, the midwife and obstetrician involved may experience feelings of guilt in the aftermath. Through three empirical cases, the paper examines the sense of guilt in the context of the current patient safety culture in healthcare where a blame-free approach is promoted in the aftermath of adverse events. The purpose is to illustrate how healthcare professionals may experience guilt without being at fault after adverse events, and Gamlund's theory on forgiveness without blame is used as the theoretical framework for this analysis. Philosophical insight has proven to be a useful resource in dealing with psychological issues of guilt and Gamlund's view on error and forgiveness elucidates an interesting dilemma in the field of traumatic events and medical harm in healthcare, where healthcare professionals experience that well-intended actions may cause injury, harm or even death to their patients. Failing to recognise and acknowledge guilt or guilty feelings may preclude self-forgiveness, which could have a negative impact on the recovery of midwives and obstetricians after adverse events. Developing and improving support systems for healthcare professionals is a multi-factorial task, and the authors suggest that the narrow focus on medico-legal and patient safety perspectives is complemented with moral philosophical perspectives to promote non-judgemental recognition and acknowledgement of guilt and of the fallible nature of medicine. [ABSTRACT FROM AUTHOR]