Patient,provider, and system-level barriers and facilitators to addressing perinatal depression

Objective: To explore perinatal health care professionals’ perspectives on barriers and facilitators to addressing perinatal depression. Background: Perinatal depression is common and associated with deleterious effects on mother, foetus, child and family. Although the regular contact between mothers and perinatal health care professionals may make the obstetric setting ideal for addressing depression, barriers persist, and depression remains under-diagnosed and under-treated. Methods: Four 90-minute focus groups were conducted with perinatal health care professionals, including obstetric resident and attending physicians, licensed independent practitioners, nurses, patient care assistants, social workers and administrative support staff. Focus groups were transcribed, and resulting data were analysed using a grounded theory approach. Results: Participants identified patient-, provider- and system-level barriers and facilitators to addressing perinatal depression. Provider-level barriers included lack of resources, skills and confidence needed to diagnose, refer and treat perinatal depression. Limited access to mental health care and resources were identified as system-level barriers. Facilitators identified included targeted training for perinatal health care professionals’, structured screening and referral processes, and enhanced support and guidance from mental health providers. Conclusion: A complex set of interactions between women and perinatal health care professionals contributes to perinatal depression being untreated. Service gaps could be closed by addressing identified barriers through integrated obstetric and depression care and enhanced collaborations. Future intervention testing could include targeted training, improved access, and mental health provider support to empower perinatal health care professionals’ to address perinatal depression, and thereby improve delivery of depression treatment in obstetric settings.     

Effect of obstetric team training on team performance and medical technical skills: a randomised controlled trial

Please cite this paper as: Fransen A, van de Ven J, Merién A, de Wit-Zuurendonk L, Houterman S, Mol B, Oei S. Effect of obstetric team training on team performance and medical technical skills: a randomised controlled trial. BJOG 2012;119:1387-1393. Objective To determine whether obstetric team training in a medical simulation centre improves the team performance and utilisation of appropriate medical technical skills of healthcare professionals. Design Cluster randomised controlled trial. Setting The Netherlands. Sample The obstetric departments of 24 Dutch hospitals. Methods The obstetric departments were randomly assigned to a 1-day session of multiprofessional team training in a medical simulation centre or to no such training. Team training was given with high-fidelity mannequins by an obstetrician and a communication expert. More than 6?months following training, two unannounced simulated scenarios were carried out in the delivery rooms of all 24 obstetric departments. The scenarios, comprising a case of shoulder dystocia and a case of amniotic fluid embolism, were videotaped. The team performance and utilisation of appropriate medical skills were evaluated by two independent experts. Main outcome measures Team performance evaluated with the validated Clinical Teamwork Scale (CTS) and the employment of two specific obstetric procedures for the two clinical scenarios in the simulation (delivery of the baby with shoulder dystocia in the maternal all-fours position and conducting a perimortem caesarean section within 5?minutes for the scenario of amniotic fluid embolism). Results Seventy-four obstetric teams from 12 hospitals in the intervention group underwent teamwork training between November 2009 and July 2010. The teamwork performance in the training group was significantly better in comparison to the nontraining group (median CTS score: 7.5 versus 6.0, respectively; P?=?0.014). The use of the predefined obstetric procedures for the two clinical scenarios was also significantly more frequent in the training group compared with the nontraining group (83 versus 46%, respectively; P?=?0.009). Conclusions Team performance and medical technical skills may be significantly improved after multiprofessional obstetric team training in a medical simulation centre.     

The vanishing twin: Diagnosis and implications

Vanishing twin syndrome (VTS), defined by first-trimester spontaneous loss of a twin, is a common phenomenon with a reported prevalence of 15–35% of twin pregnancies. The etiology of VTS is obscure. Still, several risk factors have been identified, including an increased number of embryos transferred in pregnancies conceived by in vitro fertilization, an initial increased number of gestational sacs and advanced maternal age.The effect of VTS on obstetric and perinatal outcomes is controversial. Several studies have reported that pregnancies with VTS were associated with increased risk for preterm birth and small for gestational age neonates compared to singleton pregnancies, while others showed no difference in perinatal outcomes.The prevalence of placental vascular and anatomic abnormalities such as small placentas was higher in VTS. These findings lay an essential foundation for understanding how this phenomenon affects obstetric and perinatal outcomes of the surviving pregnancy.     

Practical simulation training for maternity care--where we are and where next

Improving maternal and perinatal care is a global priority. Practical simulation training for maternity care might prevent many of these deaths. There have been numerous evaluation studies published on the effectiveness of simulation training for obstetric emergencies, with increasing evidence that it is associated with improvement in clinical outcomes. Evidence has begun to move from subjective assessment of participants' experiences towards objective assessment of clinical outcomes. However, the results are not entirely consistent and, at present, all of the evidence associating training with improvements in clinical outcomes relates to neonatal outcomes. This review summarises recent progress in the evaluation of the effectiveness of simulation training for maternity care in both high- and low-resource settings, and presents a vision for ensuring that practical simulation training for maternity care can become an effective tool to reduce global maternal and perinatal morbidity and mortality.     

Teamwork in obstetric critical care

Whether seeing a patient in the ambulatory clinic environment, performing a delivery or managing a critically ill patient, obstetric care is a team activity. Failures in teamwork and communication are among the leading causes of adverse obstetric events, accounting for over 70% of sentinel events according to the Joint Commission. Effective, efficient and safe care requires good teamwork. Although nurses, doctors and healthcare staff who work in critical care environments are extremely well trained and competent medically, they have not traditionally been trained in how to work well as part of a team. Given the complexity and acuity of critical care medicine, which often relies on more than one medical team, teamwork skills are essential. This chapter discusses the history and importance of teamwork in high-reliability fields, reviews key concepts and skills in teamwork, and discusses approaches to training and working in teams.     

Effects of teamwork training on adverse outcomes and process of care in labor and delivery: a randomized controlled trial

OBJECTIVE: To evaluate the effect of teamwork training on the occurrence of adverse outcomes and process of care in labor and delivery. METHODS: A cluster-randomized controlled trial was conducted at seven intervention and eight control hospitals. The intervention was a standardized teamwork training curriculum based on crew resource management that emphasized communication and team structure. The primary outcome was the proportion of deliveries at 20 weeks or more of gestation in which one or more adverse maternal or neonatal outcomes or both occurred (Adverse Outcome Index). Additional outcomes included 11 clinical process measures. RESULTS: A total of 1,307 personnel were trained and 28,536 deliveries analyzed. At baseline, there were no differences in demographic or delivery characteristics between the groups. The mean Adverse Outcome Index prevalence was similar in the control and intervention groups, both at baseline and after implementation of teamwork training (9.4% versus 9.0% and 7.2% versus 8.3%, respectively). The intracluster correlation coefficient was 0.015, with a resultant wide confidence interval for the difference in mean Adverse Outcome Index between groups (-5.6% to 3.2%). One process measure, the time from the decision to perform an immediate cesarean delivery to the incision, differed significantly after team training (33.3 minutes versus 21.2 minutes, P=.03). CONCLUSION: Training, as was conducted and implemented, did not transfer to a detectable impact in this study. The Adverse Outcome Index could be an important tool for comparing obstetric outcomes within and between institutions to help guide quality improvement. CLINICAL TRIAL REGISTRATION: (www.ClinicalTrials.gov), NCT00381056 LEVEL OF EVIDENCE: I.     

Strategies for improving perinatal depression treatment in North American outpatient obstetric settings

Objective: To identify core barriers and facilitators to addressing perinatal depression and review clinical, programmatic, and system level interventions that may optimize perinatal depression treatment. Method: Eighty-four MEDLINE/PubMed searches were conducted using the terms perinatal depression, postpartum depression, antenatal depression, and prenatal depression in association with 21 other terms. Of 7768 papers yielded in the search, we identified 49 papers on barriers and facilitators, and 17 papers on interventions in obstetric settings aimed to engage women and/or providers in treatment. Results: Barriers include stigma, lack of obstetric provider training, lack of resources and limited access to mental health treatment. Facilitators include validating and empowering women during interactions with health care providers, obstetric provider and staff training, standardized screening and referral processes, and improved mental health resources. Conclusion: Specific clinical, program, and system level changes are recommended to help change the culture of obstetric care settings to optimize depression treatment.     

Multidisciplinary teamwork and communication training

Every delivery is a multidisciplinary event, involving nursing, obstetricians, anesthesiologists, and pediatricians. Patients are often in labor across multiple provider shifts, necessitating numerous handoffs between teams. Each handoff provides an opportunity for errors. Although a traditional approach to improving patient outcomes has been to address individual knowledge and skills, it is now recognized that a significant number of complications result from team, rather than individual, failures. In 2004, a Sentinel Alert issued by the Joint Commission revealed that most cases of perinatal death and injury are caused by problems with an organization's culture and communication failures. It was recommended that hospitals implement teamwork training programs in an effort to improve outcomes. Instituting a multidisciplinary teamwork training program that uses simulation offers a risk-free environment to practice skills, including communication, role clarification, and mutual support. This experience should improve patient safety and outcomes, as well as enhance employee morale.     

Outcomes from a labor and delivery team training program with simulation component

We evaluated the implementation of a labor and delivery unit team training program that included didactic sessions and simulation training with an active clinical unit. Over an 18-month follow-up time period, our team training program showed improvements in patient outcomes as well as in perceptions of patient safety including the dimensions of teamwork and communication.     

Staying alive—training with anaesthetists

An effective working relationship between obstetricians and anaesthetists is crucial for patient safety in maternity care. Anaesthetists' skills and scope of clinical practice complement those of obstetricians, particularly during obstetric emergencies. Anaesthetists also bring expertise in resuscitation, critical care, and a training programme that is underpinned by non-technical as well as technical skills. Through training together, obstetricians and anaesthetists can help plug one another's knowledge gaps, identify each other's blind spots, aid mutual decision-making, and share relevant national guidance between specialties. Training also aids the development of a shared mental model, which contributes to improved teamwork. To be effective, this training should involve the whole team, be conducted in-house, be used to tackle local as well as national priorities, and be repeated regularly.     

Cancer associated with obstetric delivery: results of linkage with the California cancer registry

OBJECTIVE: This study provides revised population-based measurements for the occurrence rates of cancer associated with obstetric delivery and examines perinatal and cancer-related outcomes within the group of women with 4,846,505 obstetric deliveries in California, inclusive of the years 1991 through 1999. STUDY DESIGN: This observational study used a population-based retrospective review of cases identified as a result of computer linkage of maternal/neonatal hospital discharge and birth/death records with case files in the California Cancer Registry (CCR). The effect of timing of cancer diagnosis on clinical outcomes was studied by dividing the cases into three groups as follows: "prenatal" for cancer diagnosis within 9 months before delivery, "at delivery" for cancer diagnosis during delivery hospitalization, and "post partum" for cancer diagnosis within 12 months after delivery. Computerized records for 4,846,505 obstetric patients and 4,906,920 newborn infants comprising the linked vital statistics birth/patient discharge database (VS/PDD) were used to identity-match cases within the CCR case files. Cases of malignant disease were categorized into 22 anatomic or histologic subgroups. Perinatal clinical outcomes including preterm delivery, prolonged neonatal hospital stay, stillbirth, neonatal death, frequency of first trimester prenatal care, and cesarean delivery were analyzed by use of International Classification of Diseases, 9th Revision, Clinical Modification codes from the VS/PDD. Clinical cancer outcomes including cancer stage and vital status on follow-up were drawn from CCR records. Statistical comparisons for trends were performed with the Cochran-Armitage test, outcomes comparisons with the Fisher exact test, and survival comparisons were performed with the Cox proportional hazard model. RESULTS: Among 4,846,505 obstetric deliveries, 4,539 cases of invasive malignancy were identified for an observed occurrence rate of 0.94 per 1000 births. Sixty-four percent of the cases occurred post partum; cancers of the breast, thyroid, cervix, along with malignant melanoma, and Hodgkin's disease accounted for 64% of the cases. The timing of cancer diagnosis affected clinical outcomes: for all cancer cases as a group, the most favorable perinatal and cancer outcomes occurred in women whose cancer diagnosis was made 6 to 9 months before delivery (6% of cases). The most unfavorable perinatal and cancer outcomes were associated with cancer diagnosis made 0 to 3 months before delivery (14% of cases). For women whose cancer was diagnosed post partum, perinatal outcomes were minimally affected by the presumed existence of occult cancer at the time of obstetric delivery. CONCLUSION: The use of computer-linkage to the CCR files enhanced identification of cases of maternal malignancy associated with obstetric delivery. Cancer diagnosis was associated with approximately 1 in 1000 deliveries. Most cases were diagnosed after delivery and were comprised predominantly of cancers of the breast, thyroid, cervix, malignant melanoma, and Hodgkin's disease. A small group of women (approximately 1 per 5000 deliveries) are seen within a few months before delivery or at delivery with malignant disease, many of whom have rapidly progressing disease and may require high-risk perinatal and oncology services.     

Pre-existing mental health disorders and pregnancy

Mental health disorders are independent risk factors for adverse perinatal and neonatal outcomes. It is estimated that 20% of women may experience symptoms of mental health disorders during or following pregnancy. It is important that obstetricians recognize the presentation of these symptoms and follow pathways for managing these conditions. This article utilizes case vignettes to describe the epidemiology, role of the multi-disciplinary team, clinical presentation, and management of common perinatal mental health disorders both from the obstetric and psychiatric view point. Indications and duration of psychotropic medications including side effects are also discussed as well as safety in pregnancy and lactation.     

情景模拟培训在医学教育中的价值

情景模拟培训在医学教育中具有模拟真实性、无医疗风险、个体化教育、客观规范化、可重复性等优势。在产科急重症抢救方面使用模拟训练,可提高团队成员应急能力和沟通协作能力,从而最大限度地改善医疗结局,保障医疗安全。     

Communication and Teamwork in Patient Care: How Much Can We Learn From Aviation?

OBJECTIVE: To identify evidence on the role of assertiveness and teamwork and the application of aviation industry techniques to improve patient safety for inpatient obstetric care. DATA SOURCES: Studies limited to research with humans in English language retrieved from CINAHL, PubMed, Social Science Abstracts, and Social Sciences Citation Index, and references from reviewed articles. STUDY SELECTION: A total of 13 studies were reviewed, including 5 studies of teamwork, communication, and safety attitudes in aviation; 2 studies comparing these factors in aviation and health care; and 6 studies of assertive behavior and decision making by nurses. Studies lacking methodological rigor or focusing on medication errors and deviant behavior were excluded. DATA SYNTHESIS: Pilot attitudes regarding interpersonal interaction on the flight deck predicted effective performance and were amenable to behavior-based training to improve team performance. Nursing knowledge was inconsistently accessed in decision making. Findings regarding nurse assertiveness were mixed. CONCLUSIONS: Adaptation of training concepts and safety methods from other fields will have limited impact on perinatal safety without an examination of the contextual experiences of nurses and other health care providers in working to prevent patient harm.     

Entrenamiento de equipos interdisciplinares en urgencias obstétricas mediante simulación clínica

Objectives

To describe the healthcare team training in obstetric emergencies using clinical simulation with an interdisciplinary approach, developed at the Hospital virtual Valdecilla.

Material and methods

The program was aimed at health professionals involved in emergency obstetric care (obstetricians and gynecologists, anesthesiologists, intensivists and midwives). A working team was established to define the objectives, design the scenarios, and coordinate the completion of each course. Two simulation rooms were available with patient simulators, control rooms and audiovisual recording systems, an analysis room, a multipurpose classroom, and diverse medical and surgical equipment. To analyze the results of the program, the participants completed an evaluation survey.

Results

A total of 30 members of clinical teams underwent training in the clinical entities most frequently involved in cases of maternal mortality (postpartum hemorrhage, amniotic fluid embolism and eclampsia), selected from the results of a survey of maternal death mailed to 69 Spanish hospitals. Each course consisted of three clinical cases performed in the operating room, postpartum and birthing room, followed by a debriefing session. Participants rated the courses as highly useful, highlighted the opportunity provided by clinical simulation to practice without risk and to train teamwork skills, and would recommend their peers to undergo the same training.

Conclusions

Training of healthcare teams in obstetric emergencies using simulation with an interdisciplinary approach provides safe and effective practice of diagnostic and treatment algorithms, as well as of communication and teamwork skills, before these situations are met in daily practice.     

Obstetric and perinatal outcomes of pregnancy in patients with repeated implantation failure

ObjectiveDespite the great advance of assisted reproductive technology (ART) in recent decades, many IVF patients failed to achieve a pregnancy even after multiple IVF-ET attempts. These patients are considered to have repeated implantation failure (RIF). While exhausting efforts have been devoted to the improvement of pregnancy rate in RIF patients, it is not clear whether RIF patients have aberrant obstetric or perinatal outcomes after they eventually achieved a pregnancy.Materials and methodsTaking advantage of a relatively large database of IVF-ET cycles at the Chang Gung Memorial Hospital, we compared obstetric and perinatal outcomes of RIF patients who have a successful pregnancy after IVF-ET treatment(s) to those of control IVF-ET patients.ResultsBecause multiple pregnancies are associated with a high risk of obstetric complications, we restricted the analysis to patients who had singleton pregnancies. Analysis of a total of 596 control and 46 RIF cases showed the rates of almost all obstetric and perinatal outcomes investigated are not different between the two groups. However, the rate of placental abruption in the RIF group (4.35%) appeared to be significantly higher than that of controls (0.50%; OR = 8.99). This difference is still statistically significant after adjustment with the age (adjusted OR = 8.2).ConclusionWhile the rates of a spectrum of obstetric and perinatal outcomes are normal in RIF patients, these patients could have an enhanced risk of placental abruption. However, investigations with a large sample size are needed to substantiate this inference.     

Ultrasound diagnosis of fetal anomalies: an analysis of perinatal management of 318 consecutive pregnancies in a multidisciplinary setting

OBJECTIVES: The objectives of this study are to analyse the perinatal management decisions made in a multidisciplinary setting following the prenatal diagnosis of fetal anomalies and to evaluate to what extent, in clinical practice, decisions about obstetric management are attuned to those about neonatal management. METHODS: Data on perinatal management of 318 consecutive singleton pregnancies presented to a multidisciplinary perinatal team in a tertiary centre were collected retrospectively. RESULTS: The multidisciplinary perinatal team decided upon non-aggressive obstetric management in 20% of the cases and consented to termination of pregnancy in 10% of the cases. The multidisciplinary perinatal team decided upon neonatal management in 112(36%) of all fetuses. In 100(89%) of these fetuses, standard neonatal management, and in 12(11%), no neonatal life-sustaining treatment was decided upon. Implementation of the decisions of the multidisciplinary perinatal team on the various management modalities ranged from 88 to 100%. CONCLUSION: The multidisciplinary perinatal team worked well in making decisions about obstetric management. In 30% of the cases, this concerned end-of-life decisions. However, for the majority of cases, the perinatal team did not plan neonatal management before birth and thereby did not attune obstetric and neonatal management to each other. This probably reflects the different attitudes towards end-of-life decisions between obstetricians and neonatologists. However, to ensure a consistent perinatal management, a multidisciplinary perinatal team has to make prenatal decisions about both obstetric and neonatal management.     

Perinatal outcomes in pregnancies complicated by type 1 diabetes mellitus

Abstract

The aim of this study was to explore the risk of perinatal outcomes in pre-gestational type 1 diabetes mellitus (T1DM) compared to gestational diabetes mellitus (GDM) and pregnancy without diabetes and to examine the association of glycemic level of third-trimester gestation with perinatal outcomes in T1DM. We included 69 pre-gestational T1DM, 1398 cases of GDM, and 1304 control pregnancies and collected data regarding demographics, obstetric, and perinatal outcomes from the hospital discharge database. Relative to the pregnancies without diabetes, women with T1DM encountered increasing risk of polyhydramnios, preterm delivery, and cesarean section. These adverse outcomes were also common in GDM, although with relatively lower adjusted ORs. The weights of babies delivered by women with T1DM were more intend to be large for gestational age, as well as to be less than 2.5?kg relative to those without diabetes. Poorly controlled hemoglobin A1c in late pregnancy was significantly associated with an increased risk of preterm birth in T1DM (adjusted odds ratio 2.01, 95%confidence interval 1.1–3.6). Women with T1DM have considerably increased risks of adverse perinatal outcomes, which appear more prevalent than the perinatal outcomes in women with GDM. Thus, a specific routine is required for pregnancy in T1DM to improve the glycemic control and obstetric care.     

Minimizing perinatal neurologic injury at term: is cesarean section the answer?

Despite advances in obstetric and neonatal care, the last several decades have not witnessed an improvement in the prediction or prevention of term cerebral palsy. Obstetric interventions such as electronic fetal heart rate monitoring and cesarean delivery, although biologically plausible as intervention strategies, do not improve perinatal outcomes in clinical practice. In reaction to mounting medicolegal pressure, obstetricians continue to increase the number of cesarean deliveries they perform as a form of defensive medicine, despite evidence that this practice is not associated with improved perinatal outcomes. The current standard for expeditious delivery in a case of potential fetal compromise is described by the "30-minute rule." However, obstetricians' determinations of the need for expedited delivery may be a preferable guide for appropriate delivery timing.