A narrative review of Master's programs in midwifery across selected OECD countries: Organizational aspects, competence goals and learning outcomes.

Shifting midwifery education to a university level is of great importance for healthcare systems worldwide by preparing graduates for current and future challenges. Some of them referring to management, research and teaching tasks as well as advanced practitioner roles, require competences that can only be acquired in a Master's program. The objectives of this narrative review are to outline the differences and commonalities of organizational aspects of Master's programs in selected OECD countries and to point out the competence goals and learning outcomes they are based on. Fifteen Master's programs in twelve OECD countries were identified and analyzed. Considering the organizational characteristics, differences are found in admission requirements and qualification levels, while similarities relate to the awarded title (MSc). All programs aim to develop abilities for research to advance midwifery practice. Leadership and management abilities are addressed through effective teamwork and communication. The programs' aims are to develop abilities for midwifery education tasks. Whereas competence goals mostly align across the programs, they are addressed differently through various learning outcomes. Development and enhancement of Master's programs in midwifery are needed by focusing on core elements, such as common competence goals. It is equally important to adapt them to national healthcare and educational systems.

The Impact of Artificial Intelligence (AI) on Midwifery Education: A Scoping Review.

As in other healthcare professions, artificial intelligence will influence midwifery education. To prepare midwifes for a future where AI plays a significant role in healthcare, educational requirements need to be adapted. This scoping review aims to outline the current state of research regarding the impact of AI on midwifery education. The review follows the framework of Arksey and O'Malley and the PRISMA-ScR. Two databases (Academic Search Premier and PubMed) were searched for different search strings, following defined inclusion criteria, and six articles were included. The results indicate that midwifery practice and education is faced with several challenges as well as opportunities when integrating AI. All articles see the urgent need to implement AI technologies into midwifery education for midwives to actively participate in AI initiatives and research. Midwifery educators need to be trained and supported to use and teach AI technologies in midwifery. In conclusion, the integration of AI in midwifery education is still at an early stage. There is a need for multidisciplinary research. The analysed literature indicates that midwifery curricula should integrate AI at different levels for graduates to be prepared for their future in healthcare.

Xenogenic Application of Human Placenta-Derived Mesenchymal Stromal Cells in a Porcine Large Animal Model.

In animal models, cell therapies for different diseases or injuries have been very successful. Preclinical studies with cells aiming at a stroke, heart attack, and other emergency situations were promising but sometimes failed translation in clinical situations. We, therefore, investigated if human placenta-derived mesenchymal stromal cells can be injected in pigs without provoking rejection to serve as a xenogenic transplantation model to bridge preclinical animal studies to more promising future preclinical studies. Male human placenta-derived mesenchymal stromal cells were isolated, expanded, and characterized by flow cytometry, in vitro differentiation, and quantitative reverse-transcription polymerase chain reaction to prove their nature. Such cells were injected into the sphincter muscle of the urethrae of female pigs under visual control by cystoscopy employing a Williams needle. The animals were observed over 7 days of follow-up. Reactions of the host to the xenogeneic cells were explored by monitoring body temperature, and inflammatory markers including IL-1ß, CRP, and haptoglobin in blood. After sacrifice on day 7, infiltration of inflammatory cells in the tissue targeted was investigated by histology and immunofluorescence. DNA of injected human cells was detected by PCR. Upon injection in vascularized porcine tissue, human placenta-derived mesenchymal stromal cells were tolerated, and systemic inflammatory parameters were not elevated. DNA of injected cells was detected in situ 7 days after injection, and moderate local infiltration of inflammatory cells was observed. The therapeutic potential of human placenta-derived mesenchymal stromal cells can be explored in porcine large animal models of injury or disease. This seems a promising strategy to explore technologies for cell injections in infarcted hearts or small organs and tissues in therapeutically relevant amounts requiring large animal models to yield meaningful outcomes.

Timing of antenatal corticosteroid administration in pregnancies with increased risk for premature birth: A retrospective cohort study.

OBJECTIVE: To investigate how often antenatal corticosteroids (ACS) were administered within the optimal time frame in women at risk of preterm birth (PTB) in relation to several diagnoses and risk factors. METHOD: The study was designed as a retrospective cohort trial, in which the data of all births taking place in 2016 in the German federal state of Rhineland-Palatinate were evaluated. Frequency analyses, subgroup analyses, and logistic regression were performed. RESULTS: Birth occurred within the ideal time frame (≥24 h, ≤7 days) in only 15.2% of all pregnant women who were treated with ACS because of an increased risk of PTB (N = 1544). The ideal time frame after ACS administration was reached in less than 25% of all cases in each subgroup, with little difference between the different diagnoses and risk factors for PTB (range 11.3%-22.2%). Patients with multiple pregnancy had a significantly higher chance for delivery within the ideal time frame. There was an odds ratio greater than 1 for a birth event within the ideal time frame in patients with preterm prelabor rupture of membranes, pre-eclampsia, oligohydramnios, amniotic infection syndrome, and in patients with multiple diagnoses. In most diagnoses, the average time between ACS administration and birth was significantly shorter compared with patients without the diagnosis or risk factor. CONCLUSION: In women at risk of PTB, the individual risk profile should first be identified before ACS management begins. The likelihood of achieving the ideal time frame additionally depends on the diagnosis.

Effects of timing of umbilical cord clamping for mother and newborn: a narrative review.

OBJECTIVE: This narrative review was performed to evaluate the correct timing of umbilical cord clamping for term infants. It was intended to determine any advantages or disadvantages from early or delayed cord clamping for newborns, infants or mothers. METHODS: A systematic search on two databases was conducted using the PICO pattern to define a wide search. Out of 43 trials, 12 were included in this review. Three of the included studies are meta-analyses, nine are randomized controlled trials. RESULTS: Early or delayed cord clamping was defined differently in all the included trials. However, there are many advantages from delayed cord clamping of at least > 60 s for newborns and infants up to 12 months of age. The trials showed no disadvantages for newborns or mothers from delayed cord clamping, except for a lightly increased risk of jaundice or the need for phototherapy. CONCLUSION: Delayed umbilical cord clamping for term infants should be performed. Further research is needed to improve knowledge on physiological timing of umbilical cord clamping in term infants, which also leads to the same advantages as delayed cord clamping.

[Involvement and Handling of Paramedics in Unplanned Out-of-Hospital Births: An Online Survey]. / Einbindung und Umgang von Notfallsanitätern bei ungeplanten außerklinischen Geburten: Ein Online-Survey.

INTRODUCTION: Unplanned out-of-hospital births are very rare in the ambulance service and there is evidence that emergency paramedics do not feel comfortable with this operational picture. At the same time, there is an increased of morbidity and mortality for both the mother and the newborn. The aims of the present cross-sectional study were to identify insecurities of emergency paramedics in connection with unplanned out-of-hospital births, to analyse the reasons for this and to derive possible support measures to be implemented. MATERIAL AND METHODS: This study is a quantitative cross-sectional study examining management of unplanned out-of-hospital births by paramedics using a self-designed questionnaire. 65 participants took part in the online survey during the period from April 6, 2022 to April 30, 2022. SPSS was used for statistical data analysis. The central tendency of various influencing variables was examined with the help of the Mann-Whitney U test, the significance level was α<0.05. RESULTS: On average, preparation Median (IQR): 2.0 (1.0) and safety with the measures to be performed 3.0 (01.0), as well as knowledge about unplanned out-of-hospital births 2.0 (1.0) were rated moderately well. The participating paramedics had particular difficulties with the documentation of the birth process 3.0 (1.0). There was a great deal of respect for out-of-hospital birth attendance among participants 1.0 (1.0). Participation in an interdisciplinary simulation session appeared to have had a positive influence on the handling and preparation for safety in the measures to be taken (p=0.016). CONCLUSION: Insecurites as well as possible reasons for them could be identified. Possible suggestions for improvement for emergency paramedics in unplanned out-of-hospital births were developed. For example, specific birth protocols and participation in a simulation are good ways to help.

Obesity in prenatal medicine: a game changer?

Obesity is recognized by the World Health Organization (WHO) as a disease in its own right. Moreover, obesity is an increasingly concerning public health issue across the world and its prevalence is rising amongst women of reproductive age. The fertility of over-weight and obese women is reduced and they experience a higher rate of miscarriage. In pregnant women obesity not only increases the risk of antenatal complications, such as preeclampsia and gestational diabetes, but also fetal abnormalities, and consequently the overall feto-maternal mortality. Ultrasound is one of the most valuable methods to predict and evaluate pregnancy complications. However, in overweight and obese pregnant women, the ultrasound examination is met with several challenges, mainly due to an impaired acoustic window. Overall obesity in pregnancy poses special challenges and constraints to the antenatal care and increases the rate of pregnancy complications, as well as complications later in life for the mother and child.

Anemia and iron deficiency in pregnant women with rheumatic diseases.

INTRODUCTION: Anemia and iron deficiency are the most common pathologies in pregnancy and associated with adverse pregnancy outcome. As patients with rheumatic diseases are also at high risk for anemia, we aimed to investigate the frequency of anemia and iron deficiency during pregnancy in this group and whether anemia is a risk factor for adverse maternal or child outcome. METHODS: We analyzed 368 pregnancies from a German registry for pregnancies in patients with rheumatic diseases (TURIRE) from 2014-2022. Anemia and iron deficiency were defined according to the World Health Organization. Main outcome measures were prevalence of anemia, iron deficiency, and adverse outcomes. RESULTS: From the 368 patients 61% were diagnosed with a connective tissue disease, 16% with rheumatoid arthritis or juvenile idiopathic arthritis, 14% with spondyloarthritis, 3% with vasculitis and 7% with other. Prevalence of anemia/iron deficiency was 18%/28% in the first, 27%/51% in the second and 33%/62% in the third trimester. Low hemoglobin levels (OR 0.52) or iron deficiency (OR 0.86) had a negative impact on child outcome. However, lower hemoglobin levels were associated with a lower risk for maternal complications (OR 1.47). CONCLUSION: Prevalence of anemia and iron deficiency is high in pregnant women with rheumatic diseases. Compared to previously published cohorts of the general population from different countries, the prevalence of anemia and iron deficiency is distinctly higher. Furthermore, patients with rheumatic diseases already start with impaired iron storage and/or hemoglobin levels. Thus, iron supplementation should be initiated early on in this vulnerable in this patient group.

[Hyperemesis Gravidarum - an Interprofessional and Interdisciplinary Challenge - Evidence-Based Review]. / Hyperemesis gravidarum ­ eine interprofessionelle und interdisziplinäre Herausforderung.

Hyperemesis gravidarum (HG) is a multifactorial disease characterized by severe and persisting nausea and vomiting, impairment of oral intake, weight loss of at least 5%, electrolyte abnormalities, and dehydration. The prevalence of HG ranges from 0.3 to 10% worldwide. The diagnosis is made by the patient's prehistory, clinical symptoms, physical examination, and the typical laboratory abnormalities. Therapeutic cornerstones are nutrition advice, consultation of life style, psychological/psychosocial support of the mother as well as the administration of antiemetics in a stepwise approach, depending on the severity of symptoms, and finally admission to hospital in severe cases. Treatment of patients requires close interprofessional and interdisciplinary cooperation.

Using an Electronic Mindfulness-based Intervention (eMBI) to improve maternal mental health during pregnancy: Results from a randomized controlled trial.

Prevalence rates of peripartum depression and anxiety are high and correlate with adverse maternal and neonatal outcomes. Mindfulness-based interventions (MBI) have been shown to reduce mental distress during pregnancy. A multicenter, randomized controlled study was conducted after screening for depressive symptoms. The intervention group (IG) was given access to an 8-week supervised eMBI between weeks 29 and 36 of pregnancy and followed up to 5 months postpartum. Psychometric data were collected using the Edinburgh Postnatal Depression Scale (EPDS), the State-Trait Anxiety Inventory (STAI), the Pregnancy-Related Anxiety Questionnaire (PRAQ-R), the Freiburg Mindfulness Inventory (FMI-14) as well as the Patient Health Questionnaire (PHQ). Out of 5299 pregnant women, 1153 scored >9 on the EPDS and N = 460 were included in the RCT. No significant interaction effects for depressive symptoms and anxiety were found. Pregnancy- and birth-related anxiety decreased significantly in the IG and 6 weeks after birth, the rate of women at risk for adverse mental outcome was significantly lower compared to the CG. Mindfulness scores improved significantly in the IG. The eMBI program did not show effective regarding general depressive or anxiety symptoms, however, positive results were demonstrated regarding pregnancy and birth-related anxiety and the prevention of postpartum depression.

Regulation of Immune Checkpoint Antigen CD276 (B7-H3) on Human Placenta-Derived Mesenchymal Stromal Cells in GMP-Compliant Cell Culture Media.

Therapies utilizing autologous mesenchymal cell delivery are being investigated as anti-inflammatory and regenerative treatments for a broad spectrum of age-related diseases, as well as various chronic and acute pathological conditions. Easily available allogeneic full-term human placenta mesenchymal stromal cells (pMSCs) were used as a potential pro-regenerative, cell-based therapy in degenerative diseases, which could be applied also to elderly individuals. To explore the potential of allogeneic pMSCs transplantation for pro-regenerative applications, such cells were isolated from five different term-placentas, obtained from the dissected maternal, endometrial (mpMSCs), and fetal chorion tissues (fpMSCs), respectively. The proliferation rate of the cells in the culture, as well as their shape, in vitro differentiation potential, and the expression of mesenchymal lineage and stem cell markers, were investigated. Moreover, we studied the expression of immune checkpoint antigen CD276 as a possible modulation of the rejection of transplanted non-HLA-matched homologous or even xeno-transplanted pMSCs. The expression of the cell surface markers was also explored in parallel in the cryosections of the relevant intact placenta tissue samples. The expansion of pMSCs in a clinical-grade medium complemented with 5% human platelet lysate and 5% human serum induced a significant expression of CD276 when compared to mpMSCs expanded in a commercial medium. We suggest that the expansion of mpMSCs, especially in a medium containing platelet lysate, elevated the expression of the immune-regulatory cell surface marker CD276. This may contribute to the immune tolerance towards allogeneic pMSC transplantations in clinical situations and even in xenogenic animal models of human diseases. The endurance of the injected comparably young human-term pMSCs may promote prolonged effects in clinical applications employing non-HLA-matched allogeneic cell therapy for various degenerative disorders, especially in aged adults.

Assessment of the relevance of midwifery competencies in academic education in Germany from the midwives' perspective: A structural analysis of cross-sectional survey data.

INTRODUCTION: The acquisition of academic competencies is one of the main outcomes of the academization of midwifery education. To analyze midwives' views on the key academic competencies of the recently reformed midwifery education in Germany, an existing assessment instrument was adapted to the German context of care and psychometrically analyzed. Furthermore, it was investigated whether the relevance assessments of academic and non-academic midwives differ from each other. METHODS: The study design was cross-sectional. A total of 193 (prospective) midwives answered the items on the assessed relevance of midwifery competencies in academic education (59 items); 3 items were added (referring to evidence-based practice and digital literacy). Construct validity was tested using exploratory factor analysis. Item and reliability analysis as well as unpaired t-tests were performed. RESULTS: Considering insufficient item-construct associations (20 items), a single factorial solution best fits the data (eigenvalue: 18.36; explained variance: 29.60%). Internal reliability was demonstrated to be very good with Cronbach's α=0.954. The assessed relevance of academic midwifery competencies from academic and non-academic midwives did not differ significantly from each other for students and trainee midwives (t=0.18; df=6.66; p=0.86), and for for midwives educated at vocational school and university (t= -0.035; df=106; p=0.97). CONCLUSIONS: The adapted assessment tool can be used with minor modifications to reliably and validly measure the assessed relevance of academic competence from the midwives' perspective. Combined with data on the assessments of medical practitioners and laypersons, the assessment provides a substantial data basis for the development of a competence profile for academic midwifery education in Germany.

Correction: Prevention and Therapy of Preterm Birth. Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry Number 015/025, September 2022) - Part 1 with Recommendations on the Epidemiology, Etiology, Prediction, Primary and Secondary Prevention of Preterm Birth.

[This corrects the article DOI: 10.1055/a-2044-0203.].

Correction: Prevention and Therapy of Preterm Birth. Guideline of the DGGG, OEGGG and SGGG (S2k Level, AWMF Registry Number 015/025, September 2022) - Part 2 with Recommendations on the Tertiary Prevention of Preterm Birth and on the Management of Preterm Premature Rupture of Membranes.

[This corrects the article DOI: 10.1055/a-2044-0345.].

Prevention and Therapy of Preterm Birth. Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry Number 015/025, September 2022) - Part 1 with Recommendations on the Epidemiology, Etiology, Prediction, Primary and Secondary Prevention of Preterm Birth.

Aim This revised guideline was coordinated by the German Society for Gynecology and Obstetrics (DGGG), the Austrian Society for Gynecology and Obstetrics (OEGGG) and the Swiss Society for Gynecology and Obstetrics (SGGG). It aims to improve the prediction, prevention, and management of preterm birth, based on evidence from the current literature, the experience of members of the guidelines commission, and the viewpoint of self-help organizations. Methods The members of the contributing professional societies and organizations developed recommendations and statements based on international literature. The recommendations and statements were presented and adopted using a formal process (structured consensus conferences with neutral moderation, written Delphi vote). Recommendations Part 1 of this short version of the guideline presents statements and recommendations on the epidemiology, etiology, prediction, and primary and secondary prevention of preterm birth.

Does Antenatal MgSO 4 Administration to the Mother in the Event of Imminent Premature Birth Reduce the Occurrence of Infantile Cerebral Palsy in the Child? - An Umbrella Review.

Introduction Premature births have a significantly increased risk of developing cerebral palsy. This clinical picture involves great restrictions and impairments in the lives of the children and their families. Its prevention is therefore of great importance. One method of neuroprotection to reduce the rate of infantile cerebral palsy is the antenatal administration of magnesium sulfate to the mother. The aim of this paper is to present the current state of research of existing reviews and meta-analyses on the topic and to review the evidence for this intervention. Material and Methods A literature search was conducted within the framework of an umbrella review in the electronic database PubMed in February 2022 to identify all relevant publications on the topic. The search was structured using the PRISMA statement. The important methodological characteristics and the results of the studies were then extracted. In addition, a quality assessment of the studies was performed using the AMSTAR score. Results Two systematic reviews with meta-analysis, one systematic review, and one individual participant data meta-analysis were included in this study. The total number of subjects was n = 6178. The publications conclude that the antenatal administration of magnesium sulfate to the mother significantly reduces the risk of cerebral palsy in preterm infants. Due to the high quality of 3 of the 4 studies, a high level of evidence can be assumed. Conclusion The evidence for antenatal magnesium sulfate administration for the prophylaxis of cerebral palsy in preterm infants is high. However, further research is needed to determine which doses of magnesium and up to which gestational age the administration is useful.

Prevention and Therapy of Preterm Birth. Guideline of the DGGG, OEGGG and SGGG (S2k Level, AWMF Registry Number 015/025, September 2022) - Part 2 with Recommendations on the Tertiary Prevention of Preterm Birth and on the Management of Preterm Premature Rupture of Membranes.

Aim The revision of this guideline was coordinated by the German Society for Gynecology and Obstetrics (DGGG), the Austrian Society for Gynecology and Obstetrics (OEGGG) and the Swiss Society for Gynecology and Obstetrics (SGGG). The aim of the guideline is to improve the prediction, prevention and management of preterm birth based on evidence from the current literature, the experience of members of the guidelines commission, and the viewpoint of self-help organizations. Methods The members of the contributing professional societies and organizations developed recommendations and statements based on international literature. The recommendations and statements were presented and adopted using a formal process (structured consensus conferences with neutral moderation, written Delphi vote). Recommendations Part 2 of this short version of the guideline presents statements and recommendations on the tertiary prevention of preterm birth and the management of preterm premature rupture of membranes.

Placenta Previa et Percreta: A Potentially Life-Threatening Condition.

Placenta percreta occurs in about 5% of placenta accreta spectrum (PAS) and causes high maternal and fetal peripartum morbidity/mortality. A 34-year-old multiparous 4G2P (1xcesarean section (CS)) was admitted to hospital at the 34th week of gestation. Transvaginal ultrasound revealed a placenta previa totalis et percreta with a small tissue layer towards the bladder. Ultrasound was crucial for further planning. An interdisciplinary setting was established based on this life-threatening diagnosis. Due to the onset of labor one day later, a CS was performed. Intraoperatively, the suspicion was confirmed of a placenta previa et percreta with CS scar infiltration. Due to the life-threatening bleeding risk, simultaneous subtotal hysterectomy was needed. The diagnosis was confirmed histologically. The higher the number of previous CS, the higher the PASrate. Placenta percreta is the most severe form of this, characterized by placental invasion through the entirety of the myometrium and possibly into extrauterine tissues. This case demonstrates the great importance of prenatal diagnosis with the realization of dimensions of this very rare finding, especially with an increasing CS rate and other associated complications. Due to the close interdisciplinary cooperation of the prenatal diagnosticians, obstetricians, and anesthesiologists with optimal care in a specialized center, the otherwise high morbidity/mortality can be minimized.

Uterine allograft removal by total laparoscopic hysterectomy after successful cesarean delivery in a living-donor uterus recipient with uterovaginal agenesis (MRKHS).

PURPOSE: To limit the burden of long-term immunosuppression (IS) after uterus transplantation (UTx), removal of the uterine allograft is indicated after maximum two pregnancies. Hitherto this has required graft hysterectomy by laparotomy. Our objective was to demonstrate, as a proof of concept, the feasibility of less traumatic transplantectomy by total laparoscopic hysterectomy (TLH). PATIENT: A 37-year-old woman with uterovaginal agenesis due to Mayer-Rokitansky-Küster-Hauser syndrome (MRKHS) who had undergone neovaginoplasty at age 19 years prior to living-donor (LD) UTx in 10/2019 at age 35 years gave birth to a healthy boy by primary cesarean section in 06/2021. During pregnancy, she developed impaired renal function, with bilateral hydronephrosis, necessitating early allograft removal in 09/2021 to prevent chronic kidney disease, particularly during a potential second pregnancy. METHODS: Transplantectomy by TLH essentially followed standard TLH procedures. We paid meticulous attention to removing as much donor tissue as possible to prevent postoperative complications from residual donor tissue after stopping IS, as well as long-term vascular damage. RESULTS: TLH was performed successfully without the need to convert to open surgery. Surgical time was 90 min with minimal blood loss. No major complications occurred intra- or postoperatively and during the subsequent 9-month follow-up period. Kidney function normalized. CONCLUSIONS: To our knowledge, we report the first successful TLH-based removal of a uterine allograft in a primipara after LD UTx, thus demonstrating the feasibility of TLH in uterus recipients with MRKHS.