Objectives To explore the effect of obstetric emergency training on knowledge. Furthermore, to assess if acquisition of knowledge is influenced by the training setting or teamwork training.Design A prospective randomised controlled trial.Setting Training was completed in six hospitals in the South West of England, UK and at the Bristol Medical Simulation Centre, UK.Population Midwives and obstetric doctors working for the participating hospitals were eligible for inclusion in the study. A total of 140 participants (22 junior and 23 senior doctors, 47 junior and 48 senior midwives) were studied.Methods Participants were randomised to one of four obstetric emergency training interventions: (1) 1-day course at local hospital, (2) 1-day course at simulation centre, (3) 2-day course with teamwork training at local hospital and (4) 2-day course with teamwork training at simulation centre.Main outcome measures Change in knowledge was assessed by a 185 question Multiple-Choice Questionnaire (MCQ) completed up to 3 weeks before and 3 weeks after the training intervention.Results There was a significant increase in knowledge following training; mean MCQ score increased by 20.6 points (95% CI 18.1-23.1, P < 0.001). Overall, 123/133 (92.5%) participants increased their MCQ score. There was no significant effect on the MCQ score of either the location of training (two-way analysis of variants P = 0.785) or the inclusion of teamwork training (P = 0.965).Conclusions Practical, multiprofessional, obstetric emergency training increased midwives' and doctors' knowledge of obstetric emergency management. Furthermore, neither the location of training, in a simulation centre or in local hospitals, nor the inclusion of teamwork training made any significant difference to the acquisition of knowledge in obstetric emergencies.

ISRCTN, http://isrctn.org, ISRCTN67906788, reference number 0270030.

Objective To investigate management and outcomes of incidences of shoulder dystocia in the 12 years following the introduction of an obstetric emergencies training programme.Design Interrupted time-series study comparing management and neonatal outcome of births complicated by shoulder dystocia over three 4-year periods: (i) Pre-training (1996-99) Method A bi-monthly multi-professional 1-day intrapartum emergencies training course, that included a 30-minute practical session on shoulder dystocia management, commenced in 2000.Main Outcomes Neonatal morbidity (brachial plexus injury, humeral fracture, clavicular fracture, 5-minute Apgar score <7) and documented management of shoulder dystocia (resolution manoeuvres performed, traction applied, head-to-body delivery interval).Results Compliance with national guidance improved with continued training. At least one recognised resolution manoeuvre was used in 99.8% (561/562) of cases of shoulder dystocia in the late training period, demonstrating a continued improvement from 46.3% (150/324, P < 0.001) pre-training, and 92% (241/262, P < 0.001) in the early training period. In parallel there was reduction in the brachial plexus injury at birth (24/324 [7.4%, P < 0.01], pre-training, 6/262 [2.3%] early training, and 7/562 [1.3%] late training.Conclusions There are significant benefits to long-term, embedded training programmes with improvements in both management and outcomes. A decade after the introduction of training there were no cases of brachial plexus injury lasting over 12 months in 562 cases of shoulder dystocia.

The mechanisms underlying cervical insufficiency, a cause of spontaneous second-trimester abortion and early preterm birth, remain poorly understood. There is, however, evidence that amniotic fluid (AF) infection is a key factor in pregnancy outcomes and postoperative complications. This study was an attempt to determine the frequency and clinical importance of intraamniotic inflammation in 52 patients with acute cervical insufficiency, defined as cervical dilation of 1.5 cm or more. The patients, seen at 17 to 29 weeks' gestation, had intact membranes, and were not having regular uterine connections. AF samples were cultured for aerobic and anaerobic bacteria and genital mycoplasmas, and assayed for matrix metalloproteinase-8; a level exceeding 23 ng/mL was deemed to represent the presence of intraamniotic inflammation.Intraamniotic inflammation was present in 42 of the 52 study patients (81%), and 4 patients (8%) had a positive AF culture. All culture-positive patients had intraamniotic inflammation. Among patients with intraamniotic inflammation but not AF infection, preterm delivery occurred within 7 days in 50%, and delivery before 34 weeks gestation, in 84%. More than half of newborn infants (55%) whose mothers had inflammation but not infection died within 24 hours of birth. The presence of intraamniotic inflammation was associated with a shorter interval between amniocentesis to delivery. The risk of an adverse pregnancy outcome did not differ between patients with intraamniotic inflammation and a negative culture on the one hand and, on the other, between those with confirmed AF infection. Fetal morbidity was not substantially altered by cesarean delivery.Whether the AF is culture-positive, a large majority of patients with acute cervical insufficiency have intraamniotic inflammation, and this is a risk factor for both preterm delivery and adverse pregnancy outcomes. ABSTRACTShoulder dystocia is an uncommon event that is largely unpredictable, and that may cause serious morbidity in both the mother and infant. Brachial plexus injury may be worsened by inappropriate treatment. This retrospective observational study compared the management and outcome of births complicated by shoulder dystocia before and after introducing 1 day of training that utilized a prototype shoulder dystocia training mannequin. Training included risk factors, recognition, documentation, helpful maneuvers, and a simulated shoulder dystocia scenario.A total of 15,908 pretraining births were compared with 13,117 taking place after the introduction of training. Rates of shoulder dystocia were similar: 2.04% in the pretraining group and 2.00% in the posttraining group. Before training, none of the several maneuvers recommended for the resolution of shoulder dystocia (including McRoberts' position, suprapubic pressure, internal rotation, delivery of the posterior arm, and the All-Fours-Maneuvers) were utilized in half or more of the affected infants. After training, in contrast, at least 1 of the recommended maneuvers was utilized in mor...

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All multiprofessional training improved patient-actor perception of care. Training using a patient-actor may be better at improving perception of safety and communication than training with a computerised manikin simulator.

Objective To identify specific aspects of teamworking associated with greater clinical efficiency in simulated obstetric emergencies.Design Cross-sectional secondary analysis of video recordings from the Simulation & Fire-drill Evaluation (SaFE) randomised controlled trial.Setting Six secondary and tertiary maternity units.Sample A total of 114 randomly selected healthcare professionals, in 19 teams of six members.Methods Two independent assessors, a clinician and a language communication specialist identified specific teamwork behaviours using a grid derived from the safety literature.Main outcome measures Relationship between teamwork behaviours and the time to administration of magnesium sulfate, a validated measure of clinical efficiency, was calculated.Results More efficient teams were likely to (1) have stated (recognised and verbally declared) the emergency (eclampsia) earlier (Kendall's rank correlation coefficient s b = )0.53, 95% CI from )0.74 to )0.32, P = 0.004); and (2) have managed the critical task using closed-loop communication (task clearly and loudly delegated, accepted, executed and completion acknowledged) (s b = 0.46, 95% CI 0.17-0.74, P = 0.022). Teams that administered magnesium sulfate within the allocated time (10 minutes) had significantly fewer exits from the labour room compared with teams who did not: a median of three (IQR 2-5) versus six exits (IQR 5-6) (P = 0.03, Mann-Whitney U-test).Conclusions Using administration of an essential drug as a valid surrogate of team efficiency and patient outcome after a simulated emergency, we found that more efficient teams were more likely to exhibit certain team behaviours relating to better handover and task allocation.

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