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Heinonen K, Saisto T, Gissler M, Sarvilinna N. Maternal and neonatal complications of shoulder dystocia with a focus on obstetric maneuvers: A case-control study of 1103 deliveries. Acta Obstet Gynecol Scand 2024; 103:1965-1974. [PMID: 38276972 PMCID: PMC11426210 DOI: 10.1111/aogs.14780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 12/12/2023] [Accepted: 01/02/2024] [Indexed: 01/27/2024]
Abstract
INTRODUCTION Shoulder dystocia is a severe obstetric emergency that can cause substantial neonatal and maternal complications. This study aims to assess the performed obstetric maneuvers and their frequency, success, and association with maternal and neonatal complication rates. MATERIAL AND METHODS The study population was collected among all deliveries in the Hospital District of Helsinki and Uusimaa between 2006 and 2015 (n = 181 352) by searching for ICD-10 codes for shoulder dystocia, brachial plexus injury and clavicle fracture. Shoulder dystocia cases (n = 537) were identified by reviewing the medical records. Shoulder dystocia cases treated with one or two maneuvers were compared with those treated with at least three. Medical records of a matched control group constituting of 566 parturients without any of the forementioned ICD-10 codes were also scrutinized. RESULTS Using the four most common obstetric maneuvers (McRoberts maneuver, suprapubic pressure, rotational maneuvers, the delivery of the posterior arm) significantly increased during the study period with individual success rates of 61.0%, 71.9%, 68.1% and 84.8%, respectively. Concurrently, the rate of brachial plexus injury and combined neonatal morbidity significantly declined from 50% to 24.2% (p = 0.02) and from 91.4% to 48.5% (p < 0.001). Approximately 75% of shoulder dystocia cases treated with maneuvers were resolved by the McRoberts maneuver and/or suprapubic pressure, but each of the four most performed maneuvers significantly increased the cumulative success rate individually and statistically (p < 0.001). The rates of brachial plexus injury and combined neonatal morbidity were at their highest (52.9% and 97.8%) when none of the maneuvers were performed and at their lowest when two maneuvers were performed (43.0% and 65.4%). The increasing number (≥3) of maneuvers did not affect the combined maternal or neonatal morbidity or brachial plexus injury but increased the risk for third- or fourth-degree lacerations (odds ratio 2.91, 95% confidence interval 1.17 to 7.24). CONCLUSIONS The increased use of obstetric maneuvers during the study period was associated with decreasing rates of neonatal complications; conversely, the lack of obstetric maneuvers was associated with the highest rate of neonatal complications. These emphasize the importance of education, maneuver training and urgently performing shoulder dystocia maneuvers according to the international protocol guidelines.
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Affiliation(s)
- Karin Heinonen
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Terhi Saisto
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Mika Gissler
- THL Finnish Institute for Health and Welfare, Department of Knowledge Brokers, Helsinki, Finland
- Region Stockholm, Academic Primary Health Care Center, Stockholm, Sweden
- Karolinska Institutet, Department of Molecular Medicine and Surgery, Stockholm, Sweden
| | - Nanna Sarvilinna
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
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Allen RH, Islam R, Sant'Anna Marhino C, Allen EG. Self-assessment and Modulation of Traction During Shoulder Dystocia Simulation Training. J Patient Saf 2024; 20:388-391. [PMID: 39101829 PMCID: PMC11335453 DOI: 10.1097/pts.0000000000001240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/06/2024]
Abstract
OBJECTIVE The aim of the study is to determine diagnostic traction for shoulder dystocia and to assess whether applied traction is modifiable with force training. METHODS We tethered a force-measuring fetal mannequin (PROMPT, Limbs & Things) within a simulated pelvis such that it would not deliver. We asked participants to apply traction to diagnose shoulder dystocia then stop. Blinded from participants' view, we recorded the peak traction. We then asked them to apply what they perceived to be 20 lb (89 N) traction. Each participant estimated the traction s/he applied. The actual force applied was then revealed to the participants and another blinded sequence was performed. We then allowed participants to view actual force measurements in real time while they practiced getting to their diagnostic traction and to 20 lb (89 N); this was followed by another blinded sequence of traction applications and estimations. Median diagnostic traction and injury threshold values (20 lb [89 N]), and mean ratio of estimated to actual force applied were compared pretraining and posttraining, using Wilcoxon signed rank sum test and t test. Rates of clinical shoulder dystocia and associated brachial plexus injury before and after the study period were compared using chi-square. Significance was set at P < 0.05. RESULTS One hundred participants demonstrated a range of diagnostic traction. For 23 participants, traction exceeded injury thresholds, but the average was lowered with training. Before training, participants underestimated their own applied traction by an average of 30%. CONCLUSIONS Subjective diagnosis of shoulder dystocia during simulation training varies widely and exceeds possible injury threshold for 22% of participants. Accuracy of self-assessment applied delivery traction improves significantly with force training as does clinical diagnosis of shoulder dystocia and decrease in brachial plexus injury incidence.
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Affiliation(s)
- Robert H Allen
- From the Albert Einstein College of Medicine & Montefiore Medical Center, Department of Obstetrics and Gynecology and Women's Health, Bronx, New York
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Konac A, Orhan F. Prominent themes in shoulder dystocia research: A bibliometric and document-based analysis. Medicine (Baltimore) 2024; 103:e38903. [PMID: 39093741 PMCID: PMC11296478 DOI: 10.1097/md.0000000000038903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 06/20/2024] [Indexed: 08/04/2024] Open
Abstract
BACKGROUND This study aims to comprehensively examine the academic development of shoulder dystocia (SD) through bibliometric and document analysis and to identify topics that can guide future research. METHODS In this study, performance, co-citation, co-word, and document analyses were used as bibliometric analysis techniques. RESULTS The study identified 3 main themes in terms of the intellectual structure of Shoulder Dystocia (SD): "Management of SD, Risk Factors and Associated Complications," "Clinical Practices, Birth Abnormalities and Effects of Complications," and "Impact of Education, Clinical Maneuvers and Fetal Health Outcomes." Co-occurrence analysis identified 4 significant themes: "Management and Clinical Practice of SD," "Fetal Macrosomia and Risk Factors," "Obstetric Maneuvers and Brachial Plexus Injury," and "Clinical Trends and Risks in SD." Additionally, ten consolidated themes were identified as a result of thematic coding analysis. CONCLUSION Shoulder dystocia remains a critical component of obstetric practice. Themes such as training and simulation, risk factors, and technical and management approaches are consistently emphasized. Technological advances and studies on how machine learning techniques can be used effectively in this field reflect innovative approaches in the scientific literature. This analysis confirms that shoulder dystocia is a complex topic requiring a multidisciplinary approach and that research in this field is constantly evolving.
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Affiliation(s)
- Ayse Konac
- Gelisim University, School of Health Sciences, Istanbul, Turkey
| | - Fatih Orhan
- University of Health Sciences, Gülhane Vocational School of Health, Ankara, Turkey
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Heinonen K, Saisto T, Gissler M, Kaijomaa M, Sarvilinna N. Pitfalls in the diagnostics of shoulder dystocia: an analysis based on the scrutiny of 2274 deliveries. Arch Gynecol Obstet 2024; 309:1401-1409. [PMID: 37010615 PMCID: PMC10894080 DOI: 10.1007/s00404-023-07022-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 03/22/2023] [Indexed: 04/04/2023]
Abstract
PURPOSE Shoulder dystocia is an obstetric emergency with severe complications. Our objective was to evaluate the major pitfalls in the diagnostics of shoulder dystocia, diagnostic descriptions documented in medical records, use of obstetric maneuvers, and their correlations to Erb's and Klumpke's palsy and the use of ICD-10 code 066.0. METHODS A retrospective, register-based case-control study included all deliveries (n = 181 352) in Hospital District of Helsinki and Uusimaa (HUS) area in 2006-2015. Potential shoulder dystocia cases (n = 1708) were identified from the Finnish Medical Birth Register and the Hospital Discharge Register using ICD-10 codes O66.0, P13.4, P14.0, and P14.1. After thorough assessment of all medical records, 537 shoulder dystocia cases were confirmed. Control group consisted of 566 women without any of these ICD-10 codes. RESULTS The pitfalls in the diagnostic included suboptimal following of guidelines for making the diagnosis of shoulder dystocia, subjective interpretation of diagnostic criteria, and inexact or inadequate documentation in medical records. The diagnostic descriptions in medical record were highly inconsistent. The use of obstetric maneuvers was suboptimal among shoulder dystocia cases (57.5%). Overall, the use of obstetric maneuvers increased during the study period (from 25.7 to 97.0%, p < 0.001), which was associated with decreasing rate of Erb's palsy and increasing use of ICD-10 code O66.0. CONCLUSION There are diagnostic pitfalls, which could be addressed by education regarding shoulder dystocia guidelines, by improved use obstetric maneuvers, and more precise documentation. The increased use of obstetric maneuvers was associated with lower rates of Erb's palsy and improved coding of shoulder dystocia.
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Affiliation(s)
- Karin Heinonen
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 2, 00290, Helsinki, Finland.
| | - Terhi Saisto
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 2, 00290, Helsinki, Finland
| | - Mika Gissler
- Department of Knowledge Brokers, THL Finnish Institute for Health and Welfare, Helsinki, Finland
- Region Stockholm, Academic Primary Health Care Centre, Stockholm, Sweden
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Marja Kaijomaa
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 2, 00290, Helsinki, Finland
| | - Nanna Sarvilinna
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 2, 00290, Helsinki, Finland
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Gurewitsch Allen E. Prescriptive and proscriptive lessons for managing shoulder dystocia: a technical and videographical tutorial. Am J Obstet Gynecol 2024; 230:S1014-S1026. [PMID: 38462247 PMCID: PMC10925798 DOI: 10.1016/j.ajog.2022.03.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 03/04/2022] [Accepted: 03/07/2022] [Indexed: 03/12/2024]
Abstract
This tutorial of the intrapartum management of shoulder dystocia uses drawings and videos of simulated and actual deliveries to illustrate the biomechanical principles of specialized delivery maneuvers and examine missteps associated with brachial plexus injury. It is intended to complement haptic, mannequin-based simulation training. Demonstrative explication of each maneuver is accompanied by specific examples of what not to do. Positive (prescriptive) instruction prioritizes early use of direct fetal manipulation and stresses the importance of determining the alignment of the fetal shoulders by direct palpation, and that the biacromial width should be manually adjusted to an oblique orientation within the pelvis-before application of traction to the fetal head, the biacromial width is manually adjusted to an oblique orientation within the pelvis. Negative (proscriptive) instructions includes the following: to avoid more than usual and/or laterally directed traction, to use episiotomy only as a means to gain access to the posterior shoulder and arm, and to use a 2-step procedure in which a 60-second hands-off period ("do not do anything") is inserted between the emergence of the head and any initial attempts at downward traction to allow for spontaneous rotation of the fetal shoulders. The tutorial presents a stepwise approach focused on the delivering clinician's tasks while including the role of assistive techniques, including McRoberts, Gaskin, and Sims positioning, suprapubic pressure, and episiotomy. Video footage of actual deliveries involving shoulder dystocia and permanent brachial plexus injury demonstrates ambiguities in making the diagnosis of shoulder dystocia, risks of improper traction and torsion of the head, and overreliance on repeating maneuvers that prove initially unsuccessful.
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Affiliation(s)
- Edith Gurewitsch Allen
- Department of Obstetrics, Gynecology, and Women's Health, Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, NY.
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Habek D, Mikuš M, Cerovac A. The proposal of the novel fetal shoulder dystocia graduation: a clinical-based opinion. J Perinat Med 2023; 51:1129-1131. [PMID: 37329307 DOI: 10.1515/jpm-2022-0513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 05/09/2023] [Indexed: 06/19/2023]
Abstract
BACKGROUND Shoulder dystocia is a peracute mechanical dystocia and a prepartum, usually unpredictable, life-threatening entity with significant forensic implications due to significantly poor perinatal outcome, especially permanent disability or perinatal death. CONTENT To better objectify the graduation and to include other important clinical parameters, we believe it is appropriate to present a proposal for a complete perinatal weighted graduation of shoulder dystocia, based on several years of numerous other and our own clinical and forensic studies and thematic biobibliography. Obstetric maneuvers, neonatal outcome, and maternal outcome are three components, which are evaluated according to the severity of 0-4 proposed components. Thus, the gradation is ultimately in four degrees according to the total score: I. degreee, score 0-3: slightly shoulder dystocia with simple obstetric interventions, but without birth injuries; II. degree, score 4-7: mild shoulder dystocia resolved by external, secondary interventions and minor injuries; III. degree, score 8-10: severe shoulder dystocia with severe peripartum injuries; IV. degree, score 11-12: extremely difficult, severe shoulder dystocia with ultima ratio interventions applied and resulting extremely severe injuries with chronic disability, including perinatal death. SUMMARY As a clinically evaluated graduation, it certainly has an applicable long-term anamnestic and prognostic component for subsequent pregnancies and access to subsequent births, as it includes all relevant components of clinical forensic objectification.
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Affiliation(s)
- Dubravko Habek
- Department of Obstetrics and Gynecology, Clinical Hospital Merkur, Zagreb, Croatia
- School of Medicine, Catholic University of Croatia, Zagreb, Croatia
- Collegium of the Surgical Sciences, Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Mislav Mikuš
- Department of Obstetrics and Gynecology, Clinical Hospital Center Zagreb, Zagreb, Croatia
| | - Anis Cerovac
- Department of Gynaecology and Obstetrics, General Hospital Tešanj, Tešanj, Bosnia and Herzegovina
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Improving the Quality of Maternity Care: Learning From Malpractice. J Patient Saf 2023; 19:229-238. [PMID: 36849439 DOI: 10.1097/pts.0000000000001112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
OBJECTIVE This study aimed to depict the characteristics, injury outcomes, and payment of obstetric malpractice lawsuits to better understand the medicolegal burden in obstetrics and categorize the causes of obstetric malpractice lawsuits using The National Health Service Litigation Authority coding taxonomy for further quality improvement in maternity care. METHODS We reviewed and retrieved key information on court records of legal trials from China Judgment Online between 2013 and 2021. RESULTS A total of 3441 obstetric malpractice lawsuits successfully claimed were reviewed in this study, with a total indemnity payment of $139,875,375. After peaking in 2017, the number of obstetric malpractice claims begins to decline. Of the 2424 hospitals that were sued, 8.3% (201/2424) were referred to as "repeat defendant" because they were involved in multiple lawsuits. Death and injury were the outcomes in 53.4% and 46.6% of the cases, respectively. The most common outcome type was neonatal death, which made up 29.8% of all cases. The median indemnity payment for death was higher compared with injury (P < 0.05). In terms of detailed injury outcomes, the major neonatal injury had higher median indemnity payments than neonatal death and fetal death (P < 0.05). The median indemnity payment of the major maternal injury was higher than that of maternal death (P < 0.05). The leading causes of obstetric malpractice were the management of birth complications and adverse events (23.3%), management of labor (14.4%), career decision making (13.7%), fetal surveillance (11.0%), and cesarean section management (9.5%). The cause for 8.7% of cases was high payment (≥$100, 000). As indicated by the results of the multivariate analysis, the hospitals in the midland of China (odds ratio [OR], 0.476; 95% confidence interval [CI], 0.348-0.651), the hospitals in the west of China (OR, 0.523; 95% CI, 0.357-0.767), and the secondary hospitals (OR, 0.587; 95% CI, 0.356-0.967) had lower risks of high payment. Hospitals with ultimate liability (OR, 9.695; 95% CI, 4.072-23.803), full liability (OR, 16.442; 95% CI, 6.231-43.391), major neonatal injury (OR, 12.326; 95% CI, 5.836-26.033), major maternal injury (OR, 20.885; 95% CI, 7.929-55.011), maternal death (OR, 18.783; 95% CI, 8.887-39.697), maternal death with child injury (OR, 54.682; 95% CI, 10.900-274.319), maternal injury with child death (OR, 6.935; 95% CI, 2.773-17.344), and deaths of both mother and child (OR, 12.770; 95% CI, 5.136-31.754) had higher risks of high payment. In the causative domain, only anesthetics had a higher risk of high payment (OR, 5.605; 95% CI, 1.347-23.320), but anesthetic-related lawsuits made up just 1.4% of all cases. CONCLUSIONS The healthcare systems had to pay a significant amount as a result of obstetric malpractice lawsuits. Greater efforts are required to minimize serious injury outcomes and improve obstetric quality in the risky domains.
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Bagou G, Sentilhes L, Mercier FJ, Berveiller P, Blanc J, Cesareo E, Dewandre PY, Douai B, Gloaguen A, Gonzalez M, Le Conte P, Le Gouez A, Madar H, Maisonneuve E, Morau E, Rackelboom T, Rossignol M, Sibiude J, Vaux J, Vivanti A, Goddet S, Rozenberg P, Garnier M, Chauvin A. Guidelines for the management of urgent obstetric situations in emergency medicine, 2022. Anaesth Crit Care Pain Med 2022; 41:101127. [PMID: 35940033 DOI: 10.1016/j.accpm.2022.101127] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To provide recommendations on the management of urgent obstetrical emergencies outside the maternity ward. DESIGN A group of 24 experts from the French Society of Emergency Medicine (SFMU), the French Society of Anaesthesia and Intensive Care Medicine (SFAR) and the French College of Gynaecologists and Obstetricians (CNGOF) was convened. Potential conflicts of interest were formally declared at the outset of the guideline development process, which was conducted independently of industry funding. The authors followed the GRADE (Grading of Recommendations Assessment, Development and Evaluation) method to assess the level of evidence in the literature. The potential drawbacks of strong recommendations in the presence of low-level evidence were highlighted. Some recommendations with an insufficient level of evidence were not graded. METHODS Eight areas were defined: imminent delivery, postpartum haemorrhage (prevention and management), threat of premature delivery, hypertensive disorders in pregnancy, trauma, imaging, cardiopulmonary arrest, and emergency obstetric training. For each field, the expert panel formulated questions according to the PICO model (population, intervention, comparison, outcomes) and an extensive literature search was conducted. Analysis of the literature and formulation of recommendations were conducted according to the GRADE method. RESULTS Fifteen recommendations on the management of obstetrical emergencies were issued by the SFMU/SFAR/CNGOF panel of experts, and 4 recommendations from formalised expert recommendations (RFE) established by the same societies were taken up to answer 4 PICO questions dealing with the pre-hospital context. After two rounds of voting and several amendments, strong agreement was reached for all the recommendations. For two questions (cardiopulmonary arrest and inter-hospital transfer), no recommendation could be made. CONCLUSIONS There was significant agreement among the experts on strong recommendations to improve practice in the management of urgent obstetric complications in emergency medicine.
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Affiliation(s)
- Gilles Bagou
- SAMU-SMUR of Lyon, University Hospital Edouard Herriot, Lyon, France.
| | - Loïc Sentilhes
- Gynaecology and Obstetrics Department, University Hospital Pellegrin, Bordeaux, France
| | - Frédéric J Mercier
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Antoine Béclère, Clamart, France
| | - Paul Berveiller
- Gynaecology and Obstetrics Department, CHI Poissy Saint-Germain, Poissy, France
| | - Julie Blanc
- Gynaecology and Obstetrics Department, University Hospital Hôpital Nord, Marseille, France
| | - Eric Cesareo
- SAMU-SMUR 69, University Hospital Hospices Civils de Lyon, Lyon, France
| | - Pierre-Yves Dewandre
- Department of Anaesthesiology and Critical Care Medicine, University hospital of Liège, Liège, Belgium
| | | | - Aurélie Gloaguen
- Emergency Department, Hospital William Morey, Chalon-sur-Saone, France
| | - Max Gonzalez
- Department of Anaesthesiology and Critical Care Medicine in Gynaecology and Obstetrics, University Hospital Jeanne de Flandre, Lille, France
| | | | - Agnès Le Gouez
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Antoine Béclère, Clamart, France
| | - Hugo Madar
- Gynaecology and Obstetrics Department, University Hospital Pellegrin, Bordeaux, France
| | | | - Estelle Morau
- Department of Anaesthesiology, Critical Care, Pain and Emergency, University hospital Carémeau, Nîmes, France
| | - Thibaut Rackelboom
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Pellegrin, Bordeaux, France
| | - Mathias Rossignol
- University Paris Cité - APHP Nord, Department of Anaesthesiology and Critical Care Medicine, University Hospital Lariboisière, Paris, France
| | - Jeanne Sibiude
- Gynaecology and Obstetrics Department, University Hospital Louis Mourier, Colombes, France
| | - Julien Vaux
- SMUR 94, University Hospital Henri Mondor, Créteil, France
| | - Alexandre Vivanti
- Gynaecology and Obstetrics Department, Antoine Béclère University Hospital, Clamart, France
| | - Sybille Goddet
- SAMU-SMUR 21 and Emergency Department, University Hospital of Dijon, Dijon, France
| | - Patrick Rozenberg
- Gynaecology and Obstetrics Department, CHI Poissy Saint-Germain, Poissy, France
| | - Marc Garnier
- Sorbonne University, GRC29, DMU DREAM, Department of Anesthesiology and Critical Care Medicine, Tenon University Hospital, Paris, France
| | - Anthony Chauvin
- SAMU-SMUR 75 and Emergency Department, Lariboisière University Hospital, Paris, France; Université de Paris, INSERM U942 MASCOT, Paris, France
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Habek D, Prka M, Luetić AT, Marton I, Medić F, Miletić AI. Obstetrics injuries during shoulder dystocia in a tertiary perinatal center. Eur J Obstet Gynecol Reprod Biol 2022; 278:33-37. [PMID: 36113284 DOI: 10.1016/j.ejogrb.2022.09.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 09/01/2022] [Accepted: 09/06/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVES This study will present our results in management of fetal shoulder dystocia with special consideration of maternal and neonatal outcome. STUDY DESIGN A retrospective study was performed at a university tertiary perinatal center. The study included data of singleton vaginal term deliveries in the period of 15 years (2006-2020). Analized informations include: obstetrics maternal and neonatal data and outcomes. RESULTS This period included 45,687 deliveries with diagnosed shoulder dystocia in 254 (0.7 %) cases in vaginal deliveries. Most of the deliveries were spontaneous births 69.7 %, induced deliveries 30.3 %, 47.2 % primiparas and preexisting or gestational diabetes in 21.7 %. The delivery was managed by vacuum extraction in 13.8 %, mediolateral episiotomy in 48.0 % of births, most of the shoulder dystocia were unilateral anterior, while only two cases were diagnosed as more difficult bilateral and 5 cases were recurrent. 87.4 % cases were resolved by McRobert's maneuver, 7.8 % by Barnum's 3.9 % by Wood's maneuver and one case was managed by Menticoglou and by Bourgoise-Siegemundin maneuver. 4.3 % injuries were classified as OASIS of III/IV degree, early postpartum hemorrhage due in 1.6 %. 54.3 % of newborns were male sex, 61.0 % of newborns had birth weight of above 4000 g (mean 4071 g). Maximal Apgar scores were atributed to 92.5 % in first and to 97.2 % in fifth minute, one case that requaired resuscitation. Clavicle fracture was found in 9.5 %, humerus fracture in 0.4 %, transient form of Duchenne Erb obstetrics brachial palsy was diagnosed in only in 7.5 % newborns, while we have not found any case of permanent brachial palsy. CONCLUSIONS Our results confirmed that strategy of prompt identification of shoulder dystocia accompanied by cessation of axial fetal head traction decrease the risk of brachial plexus strain, injury or tear, while performance of exact obstetrical maneuvers resulted in decanceration of fetal shoulders without permanent obstetrics brachial palsy or cerebral morbidity. We think that our good results corelate with our opinion that the performance of external obstetrical manoeuvres should be done without one minute postpone since efforts should be put in sooner shoulder liberation decreasing the time of fetal hypoxia.
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Affiliation(s)
- Dubravko Habek
- University Department of Gynecology and Obstetrics, Clinical Hospital "Sveti Duh" Zagreb, School of Medicine, Catholic University of Croatia Zagreb, Croatia.
| | - Matija Prka
- University Department of Gynecology and Obstetrics, Clinical Hospital "Sveti Duh" Zagreb, School of Medicine, Catholic University of Croatia Zagreb, Croatia
| | - Ana Tikvica Luetić
- University Department of Gynecology and Obstetrics, Clinical Hospital "Sveti Duh" Zagreb, School of Medicine, Catholic University of Croatia Zagreb, Croatia
| | - Ingrid Marton
- University Department of Gynecology and Obstetrics, Clinical Hospital "Sveti Duh" Zagreb, School of Medicine, Catholic University of Croatia Zagreb, Croatia
| | - Filip Medić
- University Department of Gynecology and Obstetrics, Clinical Hospital "Sveti Duh" Zagreb, School of Medicine, Catholic University of Croatia Zagreb, Croatia
| | - Antonio Ivan Miletić
- University Department of Gynecology and Obstetrics, Clinical Hospital "Sveti Duh" Zagreb, School of Medicine, Catholic University of Croatia Zagreb, Croatia
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Abstract
Simulation is a critical part of training for obstetric emergencies. Incorporation of this training modality has been shown to improve outcomes for patients and is now required by national accrediting organizations.
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11
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Kaijomaa M, Gissler M, Äyräs O, Sten A, Grahn P. Impact of simulation training on the management of shoulder dystocia and incidence of permanent brachial plexus birth injury: an observational study. BJOG 2022; 130:70-77. [PMID: 36052568 PMCID: PMC10087175 DOI: 10.1111/1471-0528.17278] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 07/05/2022] [Accepted: 08/08/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To study the impact of shoulder dystocia (SD) simulation training on the management of SD and the incidence of permanent brachial plexus birth injury (BPBI). DESIGN Retrospective observational study. SETTING Helsinki University Women's Hospital, Finland. SAMPLE Deliveries with SD. METHODS Multi-professional, regular and systematic simulation training for obstetric emergencies began in 2015, and SD was one of the main themes. A study was conducted to assess changes in SD management and the incidence of permanent BPBI. The study period was from 2010 to 2019; years 2010-2014 were considered the pre-training period and years 2015-2019 were considered the post-training period. MAIN OUTCOME MEASURES The primary outcome measure was the incidence of permanent BPBI after the implementation of systematic simulation training. Changes in the management of SD were also analysed. RESULTS During the study period, 113 085 vertex deliveries were recorded. The incidence of major SD risk factors (gestational diabetes, induction of labour, vacuum extraction) increased and was significantly higher for each of these factors during the post-training period (p < 0.001). The incidence of SD also increased significantly (0.01% vs 0.3%, p < 0.001) during the study period, but the number of children with permanent BPBI decreased by 55% after the implementation of systematic simulation training (0.05% vs 0.02%, p < 0.001). The most significant change in the management of SD was the increased incidence of successful delivery of the posterior arm. CONCLUSIONS Systematic simulation-based training of midwives and doctors can translate into improved individual and team performance and can significantly reduce the incidence of permanent BPBI.
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Affiliation(s)
- M. Kaijomaa
- Department of Obstetrics and Gynaecology University of Helsinki and Helsinki University Hospital Finland
| | - M. Gissler
- Finnish Institute for Health and Welfare Helsinki, Finland; Region Stockholm, Academic Primary Health Care Centre, Stockholm, Sweden; Karolinska Institutet, Department of Molecular Medicine and Surgery Stockholm Sweden
| | - O. Äyräs
- Department of Obstetrics and Gynaecology University of Helsinki and Helsinki University Hospital Finland
| | - A. Sten
- Department of Obstetrics and Gynaecology University of Helsinki and Helsinki University Hospital Finland
| | - P. Grahn
- Department of Orthopaedics and Traumatology, New Children’s Hospital University of Helsinki and Helsinki University Hospital Finland
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Bagou G, Sentilhes L, Mercier FJ, Berveiller P, Blanc J, Cesareo E, Dewandre PY, Douay B, Gloaguen A, Gonzalez M, Le Conte P, Le Gouez A, Madar H, Maissonneuve E, Morau E, Rackelboom T, Rossignol M, Sibiude J, Vaux J, Vivanti A, Goddet S, Rozenberg P, Garnier M, Chauvin A. Recommandations de pratiques professionnelles 2022 Prise en charge des urgences obstétricales en médecine d’urgence. ANNALES FRANCAISES DE MEDECINE D URGENCE 2022. [DOI: 10.3166/afmu-2022-0417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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La Verde M, De Franciscis P, Torre C, Celardo A, Grassini G, Papa R, Cianci S, Capristo C, Morlando M, Riemma G. Accuracy of Fetal Biacromial Diameter and Derived Ultrasonographic Parameters to Predict Shoulder Dystocia: A Prospective Observational Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19095747. [PMID: 35565142 PMCID: PMC9101462 DOI: 10.3390/ijerph19095747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 05/03/2022] [Accepted: 05/07/2022] [Indexed: 02/05/2023]
Abstract
Background and Objectives: Shoulder dystocia (ShD) is one of most dangerous obstetric complication. The objective of this study was to determine if the ultrasonographic fetal biacromial diameter (BA) and derived parameters could predict ShD in uncomplicated term pregnancies. Materials and Methods: We conducted a prospective observational study in a tertiary care university hospital from March 2021 to February 2022. We included all full-term pregnancies accepted for delivery that received an accurate ultrasonography (USG) scan before delivery. USG biometry and estimated fetal weight (EFW) were collected. Therefore, we evaluated the diameter of the mid-arm, the transverse thoracic diameter (TTD) and the biacromial diameter (BA). BA was estimated using Youssef’s formula: TTD + 2 mid-arm diameters. The primary outcome was the evaluation of BA and its related parameters (BA/biparietal diameter (BPD), BA/head circumference (HC) and BA–BPD in fetuses with ShD versus fetuses without ShD. Diagnostic accuracy for ShD of BA, BA/BPD, BA/HC and BA–BPD was evaluated using receiver operator curve (ROC) analysis. Results: 90 women were included in the analysis, four of these had ShD and required extra maneuvers after head delivery. BA was increased in fetuses with ShD (150.4 cm; 95% CI 133.2 cm to 167.6 cm) compared to no-ShD (133.5 cm; 95% CI 130.1 cm to 137.0 cm; p = 0.04). Significant differences were also found between ShD and no-ShD groups for BA/BPD (1.66 (95% CI 1.46 to 1.86) vs. 1.44 (95% CI 1.41 to 1.48); p = 0.04), BA/HC (0.45 (95% CI 0.40 to 0.49) vs. 0.39 (95% CI 0.38 to 0.40); p = 0.01), BA–BPD (60.0 mm (95% CI 42.4 to 77.6 cm) vs. 41.4 (95% CI 38.2 to 44.6); p = 0.03), respectively. ROC analysis showed an overall good accuracy for ShD, with an AUC of 0.821 (p = 0.001) for BA alone and 0.881 (p = 0.001), 0.857 (p = 0.016) and 0.867 (p = 0.013) for BA/BPD, BA–BPD and BA/HC, respectively. Conclusions: BA alone, as well as BA/BPD, BA/HC and BA–BPD might be useful predictors of ShD in uncomplicated term pregnancies. However, such evidence needs extensive confirmation by means of additional studies with large sample sizes, especially in case of pregnancies at high risk for ShD (i.e., gestational diabetes).
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Affiliation(s)
- Marco La Verde
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
| | - Pasquale De Franciscis
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
| | - Clelia Torre
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
| | - Angela Celardo
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
| | - Giulia Grassini
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
| | - Rossella Papa
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
| | - Stefano Cianci
- Unit of Gynecology and Obstetrics, Department of Human Pathology of Adult and Childhood “G. Barresi”, University of Messina, 98122 Messina, Italy
- Correspondence:
| | - Carlo Capristo
- Pediatrics Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy;
| | - Maddalena Morlando
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
| | - Gaetano Riemma
- Obstetrics and Gynecology Unit, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80128 Naples, Italy; (M.L.V.); (P.D.F.); (C.T.); (A.C.); (G.G.); (R.P.); (M.M.); (G.R.)
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Dillon S. Simulation in Obstetrics and Gynecology: A Review of the Past, Present, and Future. Obstet Gynecol Clin North Am 2021; 48:689-703. [PMID: 34756290 DOI: 10.1016/j.ogc.2021.07.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Simulation in obstetrics and gynecology has advanced significantly since its beginnings in the seventeenth century with wooden birthing and pelvic models. In recent years, more and more evidence has emerged showing improvements in participant confidence, skills, behaviors, and, finally, patient outcomes following simulation program implementation. Several regulatory bodies and national organizations have begun to require simulation of obstetrician-gynecologists, and the newer generation of physicians has experienced simulation throughout their training. Simulation is embedded in the medical culture and hopefully is making obstetrician-gynecologists better for it.
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Affiliation(s)
- Shena Dillon
- Department of Obstetrics and Gynecology, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390-9032, USA.
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Wagner SM, Bell CS, Gupta M, Mendez-Figueroa H, Ouellette L, Blackwell SC, Chauhan SP. Interventions to decrease complications after shoulder dystocia: a systematic review and Bayesian meta-analysis. Am J Obstet Gynecol 2021; 225:484.e1-484.e33. [PMID: 34019885 DOI: 10.1016/j.ajog.2021.05.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 05/05/2021] [Accepted: 05/12/2021] [Indexed: 11/26/2022]
Abstract
OBJECTIVE This study aimed to evaluate the outcomes associated with the implementation of simulation exercises to reduce the sequela of shoulder dystocia. DATA SOURCES Electronic databases (Ovid MEDLINE, Embase, the Cumulative Index to Nursing and Allied Health Literature database, and Scopus) were initially queried in June 2020 and updated in November 2020. The following 3 concepts were introduced and refined using the controlled vocabulary of the database: vaginal birth, shoulder dystocia, and simulation training. There were no limitations to the year of publication as part of the search strategy. STUDY ELIGIBILITY CRITERIA We included all studies that reported on the frequency of shoulder dystocia and the associated complications before and after the implementation of interventional exercises to improve outcomes. METHODS Two authors independently assessed the abstracts and full-text articles of all studies for eligibility and evaluated the quality of the included studies using the Newcastle-Ottawa Scale. Any inconsistencies related to study evaluation or data extraction were resolved by a third author. The coprimary outcomes of this systematic review and meta-analysis were neonatal brachial plexus palsy diagnosed following deliveries complicated by shoulder dystocia and persistence of brachial palsy at 12 months or later. The secondary outcomes were the frequency of shoulder dystocia and cesarean delivery. Study effects were combined using a Bayesian meta-analysis and were reported as risk ratios and 95% credible intervals (Crs). RESULTS Of the 372 articles reviewed, 16 publications, which included 428,552 deliveries with 217,713 (50.8%) deliveries during the preintervention and 210,839 (49.2%) deliveries during the postinterventional period, were included in the meta-analysis. The incidence of neonatal brachial plexus palsy after shoulder dystocia decreased from 12.1% to 5.7% (risk ratio, 0.37; 95% Cr, 0.26-0.57; probability of reduction 100%). The overall proportion of neonatal brachial plexus palsy decreased, but with less precision, from 0.3% to 0.1% (risk ratio, 0.53; 95% Cr, 0.21-1.26; probability of reduction 94%). Two studies followed newborns with brachial plexus palsy for at least 12 months. One study that reported on persistent neonatal brachial plexus palsy at 12 months among 1148 shoulder dystocia cases noted a reduction in persistent neonatal brachial plexus palsy from 1.9% to 0.2% of shoulder dystocia cases (risk ratio, 0.13; 95% confidence interval, 0.04-0.49). In contrast, the study that reported on persistent neonatal brachial plexus palsy at 12 months for all deliveries noted that it did not change significantly, namely from 0.3 to 0.2 per 1000 births (risk ratio, 0.77; 95% confidence interval, 0.31-1.90). Following the implementation of shoulder dystocia interventional exercises, the diagnosis of shoulder dystocia increased significantly from 1.2% to 1.7% of vaginal deliveries (risk ratio, 1.39; 95% Cr, 1.19-1.65; probability of increase 100%). Compared with the preimplementation period, the cesarean delivery rate increased postimplementation from 21.2% to 25.9% (risk ratio, 1.22; 95% Cr, 0.93-1.59; probability of increase 93%). We created an online tool (https://ccrebm-bell.shinyapps.io/sdmeta/) that permits calculation of the absolute risk reduction and absolute risk increase attributable to the intervention vis-à-vis the incidence of shoulder dystocia, neonatal brachial plexus palsy, and cesarean deliveries. CONCLUSION Introduction of shoulder dystocia interventional exercises decreased the rate of neonatal brachial plexus palsy per shoulder dystocia case; the data on persistence of neonatal brachial plexus palsy beyond 12 months is limited and contradictory. Implementation of the interventions was associated with an increase in the diagnosis of shoulder dystocia and rate of cesarean deliveries.
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Brogaard L, Glerup Lauridsen K, Løfgren B, Krogh K, Paltved C, Boie S, Hvidman L. The effects of obstetric emergency team training on patient outcome: A systematic review and meta-analysis. Acta Obstet Gynecol Scand 2021; 101:25-36. [PMID: 34622945 DOI: 10.1111/aogs.14263] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 08/19/2021] [Accepted: 08/27/2021] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Little is known about the optimal simulation-based team training in obstetric emergencies. We aimed to review how simulation-based team training affects patient outcomes in obstetric emergencies. MATERIAL AND METHODS Search Strategy: MEDLINE, Embase, Cochrane Library, and Cochrane Central Register of Controlled Trials were searched up to and including May 15, 2021. SELECTION CRITERIA randomized controlled trials (RCTs) and cohort studies on obstetric teams in high-resource settings comparing the effect of simulation-based obstetric emergency team training with no training on the risk of Apgar scores less than 7 at 5 min, neonatal hypoxic ischemic encephalopathy, severe postpartum hemorrhage, blood transfusion of four or more units, and delay of emergency cesarean section by more than 30 min. DATA COLLECTION AND ANALYSIS The included studies were assessed using PRISMA, EPCO, and GRADE. RESULTS We found 21 studies, four RCTs and 17 cohort studies, evaluating patient outcomes after obstetric team training compared with no training. Annual obstetric emergency team training may reduce brachial plexus injury (six cohort studies: odds ratio [OR] 0.47, 95% CI 0.33-0.68; one RCT: OR 1.30, 95 CI% 0.39-4.33, low certainty evidence) and suggest a positive effect; but it was not significant on Apgar score below 7 at 5 min (three cohort studies: OR 0.77, 95% CI 0.51-1.19; two RCT: OR 0.87, 95% CI 0.72-1.05, moderate certainty evidence). The effect was unclear for hypoxic ischemic encephalopathy, umbilical prolapse, decision to birth interval in emergency cesarean section, and for severe postpartum hemorrhage. Studies with in situ multi-professional simulation-based training demonstrated the best effect. CONCLUSIONS Emerging evidence suggests an effect of obstetric team training on obstetric outcomes, but conflicting results call for controlled trials targeted to identify the optimal methodology for effective team training.
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Affiliation(s)
- Lise Brogaard
- Department of Obstetrics and Gynecology, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Kasper Glerup Lauridsen
- Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Critical Care Medicine, Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Medicine, Randers Regional Hospital, Randers, Denmark
| | - Bo Løfgren
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Medicine, Randers Regional Hospital, Randers, Denmark
| | - Kristian Krogh
- Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark
| | - Charlotte Paltved
- Department of Human Resources, Medical simulation in Central Denmark Region (MidtSim), Aarhus, Denmark
| | - Sidsel Boie
- Department of Obstetrics and Gynecology, Randers Regional Hospital, Randers, Denmark
| | - Lone Hvidman
- Department of Obstetrics and Gynecology, Aarhus University Hospital, Aarhus, Denmark
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17
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Does simulation improve clinical performance in management of postpartum hemorrhage? Am J Obstet Gynecol 2021; 225:435.e1-435.e8. [PMID: 34052191 DOI: 10.1016/j.ajog.2021.05.025] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 05/12/2021] [Accepted: 05/14/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Although simulation is now widely used to improve teamwork and communication, data demonstrating improvement in clinical outcomes are limited. OBJECTIVE This study aimed to examine the clinical performance and outcomes associated with postpartum hemorrhage because of uterine atony following the implementation of a multidisciplinary simulation program. STUDY DESIGN This was a prospective observational study of response to postpartum hemorrhage because of uterine atony in an academic medical center before (epoch 1: July 2017-June 2018) and after (epoch 2: July 2019-June 2020) implementing a multidisciplinary simulation program. A total of 22 postpartum hemorrhage simulations were performed from July 2018 to June 2019 involving more than 300 nursing, obstetrical, and anesthesia providers. The simulation program focused on managing postpartum hemorrhage events and improving teamwork and communication of the multidisciplinary teams. To evaluate the clinical effectiveness of the simulation program, the primary outcome was response to postpartum hemorrhage defined as the time from the administration of uterotonic medications to transfusion of the first unit of blood in the first 12 hours following delivery, comparing epoch 2 to epoch 1 following the implementation of a simulation program. Statistical analysis included the use of the Pearson chi-square test, Wilcoxon rank-sum test, Hodges-Lehmann statistic for differences, and bootstrap methods with a P value of <.05 considered significant. RESULTS Between July 1, 2017, and June 30, 2018, there were 12,305 patients who delivered, of which 495 patients (4%) required transfusion. Between July 1, 2019, and June 30, 2020, there were 12,414 patients who delivered, of which 480 patients (4%) required transfusion. When isolating cases of postpartum hemorrhage because of uterine atony in both transfused groups, there were 157 women in the presimulation group (epoch 1) and 165 women in the postsimulation group (epoch 2), respectively. There was no difference in age, race, parity, or perinatal outcomes between the 2 epochs. Women in epoch 2 began receiving blood products significantly earlier in the first 12 hours following delivery compared with women in epoch 1 (51 [range, 28-125] minutes vs 102 [range, 32-320] minutes; P=.005). In addition, there was a significantly decreased variation in the time from the administration of uterotonic medications to transfusion of blood in epoch 2 (P=.035). Furthermore, women in epoch 2 had significantly lower estimated blood loss than women in epoch 1 (1250 [range, 1000-1750] mL vs 1500 [range, 1000-2000] mL; P=.032). CONCLUSION The implementation of a multidisciplinary simulation program at a large academic center focusing on the management of postpartum hemorrhage was associated with an improved clinical response. Specifically, there were significantly faster times from the administration of uterotonic medications to transfusion of blood, decreased variance in the time from the administration of uterotonic medications to transfusion of blood, and lower estimated blood loss following the implementation of a simulation program. Because delay in treatment is a major cause of preventable maternal death in obstetrical hemorrhage, the results in our study provided clinical evidence that a simulation program may improve patient outcomes in such emergencies.
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Rehm A, Thahir A. Letter to the Editor Regarding the article: "Obstetric Paralysis: Who is to blame? A systematic literature review" - Galbiatti JA, Cardoso FL, Galbiatti MGP. Rev Bras Ortop 2020;55(2):139-146. Rev Bras Ortop 2021; 56:403-404. [PMID: 34239211 PMCID: PMC8249099 DOI: 10.1055/s-0040-1722581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 09/16/2020] [Indexed: 11/24/2022] Open
Affiliation(s)
- Andreas Rehm
- Departamento de Ortopedia Pediátrica, Divisão Pediátrica, Cambridge University Hospitals NHS Trust, Cambridge, Reino Unido
| | - Azeem Thahir
- Departamento de Trauma e Ortopedia, Cambridge University Hospitals NHS Trust, Cambridge, Reino Unido
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Mendez-Figueroa H, Hoffman MK, Grantz KL, Blackwell SC, Reddy UM, Chauhan SP. Shoulder dystocia and composite adverse outcomes for the maternal-neonatal dyad. Am J Obstet Gynecol MFM 2021; 3:100359. [PMID: 33757935 PMCID: PMC10176198 DOI: 10.1016/j.ajogmf.2021.100359] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 02/28/2021] [Accepted: 03/16/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND Although the neonatal morbidity associated with shoulder dystocia are well known, the maternal morbidity caused by this obstetrical emergency is infrequently reported. OBJECTIVE This study aimed to assess the composite adverse maternal and neonatal outcomes among vaginal deliveries (at 34 weeks or later) with and without shoulder dystocia. STUDY DESIGN This is a secondary analysis of the Consortium of Safe Labor, an observational obstetrical cohort of all vaginal deliveries occurring at 19 hospitals (from 2002-2008) and for which data on the occurrence of shoulder dystocia were available. The composite adverse maternal outcome included third- or fourth-degree perineal laceration, postpartum hemorrhage (>500 cc blood loss for a vaginal delivery and >1000 cc blood loss for cesarean delivery), blood transfusion, chorioamnionitis, endometritis, thromboembolism, admission to intensive care unit, or maternal death. The composite adverse neonatal outcome included an Apgar score of <7 at 5 minutes, a birth injury, neonatal seizure, hypoxic ischemic encephalopathy, or neonatal death. A multivariable Poisson regression was used to estimate the adjusted relative risks with 95% confidence intervals. The area under the receiver operating characteristic curve was constructed to determine if clinical factors would identify shoulder dystocia. RESULTS Of the 228,438 women in the overall cohort, 130,008 (59.6%) met the inclusion criteria, and among them, shoulder dystocia was documented in 2159 (1.7%) cases. The rate of composite maternal morbidity was significantly higher among deliveries with shoulder dystocia (14.7%) than without (8.6%; adjusted relative risk, 1.71; 95% confidence interval, 1.64-2.01). The most common maternal morbidity with shoulder dystocia was a third- or fourth-degree laceration (adjusted relative risk, 2.82; 95% confidence interval, 2.39-3.31). The risk of composite neonatal morbidity with shoulder dystocia (12.2%) was also significantly higher than without shoulder dystocia (2.4%) (adjusted relative risk, 5.18; 95% confidence interval, 4.60-5.84). The most common neonatal morbidity was birth injury (adjusted relative risk, 5.39; 95% confidence interval, 4.71-6.17). The area under the curve for maternal characteristics to identify shoulder dystocia was 0.66 and it was 0.67 for intrapartum factors. CONCLUSION Although shoulder dystocia is unpredictable, the associated morbidity affects both mothers and newborns. The focus should be on concurrently averting the composite morbidity for the maternal-neonatal dyad with shoulder dystocia.
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Affiliation(s)
- Hector Mendez-Figueroa
- Department of Obstetrics, Gynecology and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX (Drs Mendez-Figueroa, Blackwell, and Chauhan)
| | - Mathew K Hoffman
- Department of Obstetrics and Gynecology, Christiana Care, Newark, DE (Dr Hoffman)
| | - Katherine L Grantz
- Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD (Dr Grantz)
| | - Sean C Blackwell
- Department of Obstetrics, Gynecology and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX (Drs Mendez-Figueroa, Blackwell, and Chauhan)
| | - Uma M Reddy
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT (Dr Reddy)
| | - Suneet P Chauhan
- Department of Obstetrics, Gynecology and Reproductive Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX (Drs Mendez-Figueroa, Blackwell, and Chauhan).
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Hotton EJ, Merialdi M, Crofts JF. Simulation for intrapartum care: from training to novel device innovation. Minerva Obstet Gynecol 2020; 73:82-93. [PMID: 33196635 DOI: 10.23736/s2724-606x.20.04669-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Improving maternal and perinatal care is a global priority. Simulation training and novel applications of simulation for intrapartum care may help to reduce preventable deaths worldwide. Evaluation studies have published details of the effectiveness of simulation training for obstetric emergencies, exploring clinical and non-clinical factors as well as the impact on patient outcomes (both maternal and neonatal). This review summarized the many uses of simulation in obstetric emergencies from training to assessment. It also described the adaption of training in low-resource settings and the evidence behind the equipment recommended to support simulation training. The review also discussed novel applications for simulation such as its use in the development of a new device for assisted vaginal birth and its potential role in Cesarean section training. This study analyzed the financial implications of simulation training and how this may impact the delivery of such training packages, considering that simulation should be developed and utilized as a key tool in the development of safe intrapartum care in both emergency and non-emergency settings, in innovation and product development.
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Affiliation(s)
- Emily J Hotton
- Department of Women and Children's Research, Southmead Hospital, Translational Health Sciences, University of Bristol, Bristol, UK -
| | | | - Joanna F Crofts
- Department of Women and Children's Research, Southmead Hospital, Translational Health Sciences, University of Bristol, Bristol, UK
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Abstract
Neonatal brachial plexus palsy (NBPP) is a birth injury that can cause severe functional loss in the affected limb. The purpose of this study was to determine the temporal changes in the national incidence of this condition and whether associated risk factors have changed over time. Children born via vaginal delivery were identified in the Kids' Inpatient Database (KID) from 1997 to 2012, and those with NBPP were identified. The trend in incidence and risk factors were assessed through the study period. The nationwide incidence of NBPP decreased during the study period. Infants with shoulder dystocia, fetal macrosomia, and gestational diabetes had the highest risk of developing NBPP, while multiple birth mates during delivery had a protective effect. Multiple risk factors, including shoulder dystocia, macrosomia, and heavy for dates became less predictive of the development of NBPP over time. Several risk factors predispose children to the development of NBPP, and the effect of these risk factors has been changing. This information can guide obstetric treatment to help prevent NBPP. Level of evidence is diagnostic, level 3.
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The Effectiveness of Simulation-Based Team Training in Obstetrics Emergencies for Improving Technical Skills. ACTA ACUST UNITED AC 2020; 15:98-105. [DOI: 10.1097/sih.0000000000000416] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Jomeen J, Jones C, Martin CR, Ledger S, Hindle G, Lambert C. The impact of maternity training on knowledge, confidence, and empowerment: A mixed method pilot evaluation. J Eval Clin Pract 2020; 26:364-372. [PMID: 31273915 DOI: 10.1111/jep.13218] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 06/07/2019] [Accepted: 06/09/2019] [Indexed: 11/30/2022]
Abstract
RATIONALE, AIMS, AND OBJECTIVES Maternity training is a critical global issue. In the United Kingdom (UK), the need for safer care and patient safety is emphasized through NHS policy. Health Education England (HEE) recommends that training should support a culture of continuous learning and improvement, particularly in the area of reducing the rates of stillbirths, neonatal and maternity deaths, and other adverse outcomes, such as intrapartum brain injuries. Training has been shown to play a crucial role in improving quality of care and reducing maternal and perinatal mortality and morbidity. This evaluation was undertaken to determine both the immediate and sustained impact of multiprofessional training in cardiotocograph (CTG) interpretation and community-based simulation training in obstetric emergencies: childbirth emergencies in the community (CEC). The impact was measured in terms of practitioner knowledge, confidence, and empowerment immediately pretraining and posttraining and at 12 weeks following training. METHODS A longitudinal mixed methods design was used. Attendees to maternity training sessions on cardiotocograph interpretation and management of childbirth emergencies in the community provided the sample. Quantitative data were collected using questionnaires to assess knowledge, confidence, and empowerment. Qualitative data were collected using open-ended questions embedded in the questionnaires. Quantitative data were analysed using within-subject t test to compare differences in the dependent variable measures. Qualitative data analysis was guided by Braun and Clarke (2013) method thematic analysis. RESULTS The combined qualitative and quantitative results lucidly highlight that training positively impacts upon knowledge, confidence, and empowerment, an impact which is observed across three time points. CONCLUSIONS Training in CTG and CEC is effective in improving knowledge, confidence, and empowerment across all groups. Furthermore, the provision of training packages in these subject areas facilitates improvements in the longer term.
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Affiliation(s)
- Julie Jomeen
- Department of Midwifery and Child Health, Faculty of Health Sciences, University of Hull, Hull, UK
| | - Catriona Jones
- Department of Midwifery and Child Health, Faculty of Health Sciences, University of Hull, Hull, UK
| | - Colin R Martin
- Institute for Clinical and Applied Health Research, Faculty of Health and Social Care, University of Hull, Hull, UK
| | - Sara Ledger
- Baby Lifeline Training, University of Hull, Hull, UK
| | - Grace Hindle
- Baby Lifeline Training, University of Hull, Hull, UK
| | - Carol Lambert
- Department of Midwifery and Child Health, Faculty of Health Sciences, University of Hull, Hull, UK
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Rehm A, Promod P, Ogilvy-Stuart A. Obstetric neonatal brachial plexus and facial nerve injuries: A 17 years single tertiary maternity hospital experience. Eur J Obstet Gynecol Reprod Biol 2019; 243:57-62. [DOI: 10.1016/j.ejogrb.2019.10.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 10/08/2019] [Accepted: 10/17/2019] [Indexed: 10/25/2022]
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van den Broek N, Ameh C, Madaj B, Makin J, White S, Hemming K, Moodley J, Pattinson R. Effects of emergency obstetric care training on maternal and perinatal outcomes: a stepped wedge cluster randomised trial in South Africa. BMJ Glob Health 2019; 4:e001670. [PMID: 31798985 PMCID: PMC6861119 DOI: 10.1136/bmjgh-2019-001670] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 08/02/2019] [Accepted: 08/10/2019] [Indexed: 01/08/2023] Open
Abstract
Introduction Two-thirds of maternal deaths and 40% of intrapartum-related neonatal deaths are thought to be preventable through emergency obstetric and newborn care (EmOC&NC). The effectiveness of ‘skills and drills’ training of maternity staff in EmOC&NC was evaluated. Methods Implementation research using a stepped wedge cluster randomised trial including 127 of 129 healthcare facilities (HCFs) across the 11 districts in South Africa with the highest maternal mortality. The sequence in which all districts received EmOC&NC training was randomised but could not be blinded. The timing of training resulted in 10 districts providing data before and 10 providing data after EmOC&NC training. Primary outcome measures derived for HCFs are as follows: stillbirth rate (SBR), early neonatal death (ENND) rate, institutional maternal mortality ratio (iMMR) and direct obstetric case fatality rate (CFR), number of complications recognised and managed and CFR by complication. Results At baseline, median SBR (per 1000 births) and ENND rate (per 1000 live births) were 9 (IQR 0–28) and 0 (IQR 0–9). No significant changes following training in EmOC&NC were detected for any of the stated outcomes: SBR (adjusted incidence rate ratio (aIRR) 0.97, 95% CI 0.91 to 1.05), iMMR (aIRR 1.23, 95% CI 0.80 to 1.90), ENND rate (aIRR 1.04, 95% CI 0.92 to 1.17) and direct obstetric CFR (aIRR 1.15, 95% CI 0.66 to 2.02). The number of women who were recognised to need and received EmOC was significantly increased overall (aIRR 1.14, 95% CI 1.02 to 1.27), for haemorrhage (aIRR 1.31, 95% CI 1.13 to 1.52) and for postpartum sepsis (aIRR 1.86, 95% CI 1.17 to 2.95) Conclusion Following EmOC&NC training, healthcare providers are more able to recognise and manage complications at time of birth. This trial did not provide evidence that the intervention was effective in reducing adverse clinical outcomes, but demonstrates randomised evaluations are feasible in implementation research. Trial registration number ISRCTN11224105.
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Affiliation(s)
- Nynke van den Broek
- Centre for Maternal and Newborn Health, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Charles Ameh
- Centre for Maternal and Newborn Health, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Barbara Madaj
- Centre for Maternal and Newborn Health, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Jennifer Makin
- Department of Obstetrics & Gynaecology, University of Pretoria, Pretoria, South Africa
| | - Sarah White
- Centre for Maternal and Newborn Health, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Karla Hemming
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - J Moodley
- Womens Health and HIV Reaserch unit, University of KwaZulu Natal, Durban, South Africa
| | - Robert Pattinson
- MRC Maternal and Infant Health Care Strategies Unit, University of Pretoria, Pretoria, South Africa
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Rehm A, Promod P, Ogilvy-Stuart A. Neonatal birth fractures: a retrospective tertiary maternity hospital review. J OBSTET GYNAECOL 2019; 40:485-490. [PMID: 31476925 DOI: 10.1080/01443615.2019.1631770] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
We aimed to identify the incidence and types of neonatal birth fractures in a single tertiary maternity hospital in the United Kingdom and to find possible associated factors, including all live births born between 2000 and 2016. We reviewed hospital records and imaging of all neonates who had any imaging done to identify birth fractures. We identified 87,461 consecutive live births. Sixty-six sustained a fracture during delivery: 46 clavicle-, 13 humerus-, four skull-, one femoral-, one rib- and one tibial fracture. Five neonates with a clavicle or humeral fracture had an Erb's palsy. Sixty-five fractures were in singletons. Twenty-five fractures were diagnosed after discharge. Binary logistic regression analysis with R-Studio showed a significant association between 'Fracture' and 'Birthweight' (p < .0005), 'Delivery Mode' (Forceps: p < .001, Ventouse: p < .0004) and 'Gestation' (p < .0005) but not with 'Sex', 'Day' and 'Time' of delivery, 'Number of deliveries per day', 'Singleton/Multiple Births' and 'Breech'. The incidence of birth fractures (0.075%) was low with 24 hours obstetrician support on site in comparison to published data. We recommend to include data on neonatal birth injuries in addition to the existing clinical safety markers for delivery units.Impact statementWhat is already known on this subject? Most birth fractures affect the clavicle with a large variation in published incidences from 0.035% to 3.2%. High birthweight is the most frequently identified risk factor. An increased risk for out of hours deliveries (16.00-8.00) and inverse association between fracture rate and level of experience and academic qualification have also been reported. Between 14% and 39% of fractures are diagnosed after discharge but many studies are based on birth certificate and discharge diagnoses coding only.What the results of this study add? This is the first study on neonatal birth fractures from the United Kingdom and the only study for which radiological investigations of all neonates were reviewed. Our fracture rate of 0.075% for all fractures is therefore most likely the most accurate, showing no significant difference in the fracture risk between our six defined time intervals and days of the week, with experienced midwifes managing many high risk pregnancies and an obstetrician being present on site all the time.What the implications are of these findings for clinical practice and/or further research? Our findings support to use data on neonatal birth injuries as one indicator to assess the quality and safety of maternity units.
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Affiliation(s)
- Andreas Rehm
- Department of Paediatrics, Cambridge University Hospitals NHS Trust, Cambridge, UK
| | - Prakash Promod
- Department of Oral & Maxillofacial Surgery, Royal Free London Hospitals NHS Foundation Trust, London, UK
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Ameh CA, Mdegela M, White S, van den Broek N. The effectiveness of training in emergency obstetric care: a systematic literature review. Health Policy Plan 2019; 34:257-270. [PMID: 31056670 PMCID: PMC6661541 DOI: 10.1093/heapol/czz028] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2019] [Indexed: 12/19/2022] Open
Abstract
Providing quality emergency obstetric care (EmOC) reduces the risk of maternal and newborn mortality and morbidity. There is evidence that over 50% of maternal health programmes that result in improving access to EmOC and reduce maternal mortality have an EmOC training component. The objective was to review the evidence for the effectiveness of training in EmOC. Eleven databases and websites were searched for publications describing EmOC training evaluations between 1997 and 2017. Effectiveness was assessed at four levels: (1) participant reaction, (2) knowledge and skills, (3) change in behaviour and clinical practice and (4) availability of EmOC and health outcomes. Weighted means for change in knowledge and skills obtained, narrative synthesis of results for other levels. One hundred and one studies including before-after studies (n = 44) and randomized controlled trials (RCTs) (n = 15). Level 1 and/or 2 was assessed in 68 studies; Level 3 in 51, Level 4 in 21 studies. Only three studies assessed effectiveness at all four levels. Weighted mean scores pre-training, and change after training were 67.0% and 10.6% for knowledge (7750 participants) and 53.1% and 29.8% for skills (6054 participants; 13 studies). There is strong evidence for improved clinical practice (adherence to protocols, resuscitation technique, communication and team work) and improved neonatal outcomes (reduced trauma after shoulder dystocia, reduced number of babies with hypothermia and hypoxia). Evidence for a reduction in the number of cases of post-partum haemorrhage, case fatality rates, stillbirths and institutional maternal mortality is less strong. Short competency-based training in EmOC results in significant improvements in healthcare provider knowledge/skills and change in clinical practice. There is emerging evidence that this results in improved health outcomes.
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Affiliation(s)
- Charles A Ameh
- Centre for Maternal and Newborn Health, Department of International Public Health, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool, UK
| | - Mselenge Mdegela
- Centre for Maternal and Newborn Health, Department of International Public Health, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool, UK
| | - Sarah White
- Centre for Maternal and Newborn Health, Department of International Public Health, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool, UK
| | - Nynke van den Broek
- Centre for Maternal and Newborn Health, Department of International Public Health, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool, UK
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The Epidemiology of Brachial Plexus Birth Palsy in the United States: Declining Incidence and Evolving Risk Factors. J Pediatr Orthop 2019; 39:e134-e140. [PMID: 29016426 DOI: 10.1097/bpo.0000000000001089] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND The epidemiology of brachial plexus birth palsy (BPBP) in the United States may be changing over time due to population-level changes in obstetric care. METHODS The Kids' Inpatient Database from 1997 to 2012 was analyzed. Annual estimates of BPBP incidence and disease determinant distribution were calculated for the general population and the study population with BPBP. Long-term trends were analyzed. A multivariate logistic regression model was used to quantify the risk associated with each determinant. RESULTS The database yielded a combined total of 5,564,628 sample births extrapolated to 23,385,597 population births. The population incidence of BPBP dropped 47.1% over the 16-year study period, from 1.7 to 0.9 cases per 1000 live births (P<0.001). Female, black, and Hispanic subgroups had moderately increased risks of BPBP. Among children with BPBP, 55.0% had no identifiable risk factor. Shoulder dystocia was the strongest risk factor for BPBP in the regression model [odds ratio (OR), 113.2; P<0.001], although the risk of sustaining a BPBP in the setting of shoulder dystocia decreased from 10.7% in 1997 to 8.3% in 2012 (P=0.006). Birth hypoxia was independently associated with BPBP (OR, 3.1; P<0.001). Cesarean delivery (OR, 0.16; P<0.001) and multiple gestation birth (OR, 0.45; P<0.001) were associated with lower incidence of BPBP. Notably, the rate of cesarean delivery increased by 62.8% during the study period, from 20.9% in 1997 to 34.0% in 2012 (P<0.001). CONCLUSIONS Over a 16-year period, the incidence of BPBP fell dramatically, paralleled by a significant increase in the rate of cesarean delivery. Systemic changes in obstetric practice may have contributed to these trends. As more than half of BPBP cases have no identifiable risk factor, prospective investigation of established risk factors and characterization of new disease determinants are needed to more reliably identify infants at greatest risk. Racial and geographic inequalities in disease burden should be investigated to identify interventional targets. LEVEL OF EVIDENCE Level III-case series.
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Simulation of Shoulder Dystocia for Skill Acquisition and Competency Assessment: A Systematic Review and Gap Analysis. Simul Healthc 2019; 13:268-283. [PMID: 29381590 DOI: 10.1097/sih.0000000000000292] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
STATEMENT Mastery of shoulder dystocia management skills acquired via simulation training can reduce neonatal brachial plexus injury by 66% to 90%. However, the correlation between simulation drills and reduction in clinical injuries has been inconsistently replicated, and establishing a causal relationship between simulation training and reduction of adverse clinical events from shoulder dystocia is infeasible due to ethical limitations. Nevertheless, professional liability insurance carriers increasingly are mandating simulation-based rehearsal and competency assessment of their covered obstetric providers' shoulder dystocia management skills-a high-stakes demand that will require rapid scaling up of access to quality shoulder dystocia simulation. However, questions remain about differing simulation training schemes and instructional content used among clinically effective and ineffective educational interventions. This review of original research compares curricular content of shoulder dystocia simulation and reveals several critical gaps: (1) prescriptive instruction prioritizing maneuvers shown to decrease strain on the brachial plexus is inconsistently used. (2) Proscriptive instruction to avoid placing excessive and laterally directed traction on the head or to observe a brief hands-off period before attempting traction is infrequently explicit. (3) Neither relative effectiveness nor potential interaction between prescriptive and proscriptive elements of instruction has been examined directly. (4) Reliability of high-fidelity mannequins capable of objective measurement of clinician-applied traction force as compared with subjective assessment of provider competence is unknown. Further study is needed to address these gaps and inform efficient and effective implementation of clinically translatable shoulder dystocia simulation.
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Tosello B, Blanc J, Kelway C, Pellegrin V, Quarello E, Comte F, Zakarian C, D'Ercole C. [Medical simulation as a tool in the training of perinatal professionals]. ACTA ACUST UNITED AC 2018; 46:530-539. [PMID: 29776841 DOI: 10.1016/j.gofs.2018.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Indexed: 11/29/2022]
Abstract
Though technology plays an increasingly important role in modern health systems, human performance remains a major determinant of safety, effectiveness and efficiency of patient care. This is especially true in the delivery room. Thus, the training of professionals must aim not only for the acquisition of theory and practical skills on an individual basis, but also for the learning of teamwork systematically. Training health professionals with simulation enhances their theoretical knowledge and meets formal requirements in literacy, technical skills and communication. Therefore, we intend to explore how, in perinatal care, training with simulation is actually a key teaching tool in initial education and in perpetuation of knowledge. We will approach three main aspects: individual, collective (team) and the impact of simulation in medical practice. The choice of this educational strategy improves the clinical skills that are required for optimal performance in complex, unpredictable and high-stake environments such as the delivery room. Nonetheless, the long term clinical impact of simulation and whether it's modalities, technical or not, are beneficial to the mother and the newborn are areas still to be explored.
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Affiliation(s)
- B Tosello
- Service de médecine néonatale, hôpital Nord, AP-HM, chemin des Bourrely, 13015 Marseille, France; UMR 7268 ADÉS, faculté de médecine de marseille, Aix-Marseille université-EFS-CNRS, 51, boulevard Pierre-Dramard, 13344 Marseille cedex 15, France.
| | - J Blanc
- Service de gynécologie-obstétrique, hôpital Nord, AP-HM, chemin des Bourrely, 13015 Marseille, France; EA 3279 - Public Health, Chronic Diseases and Quality of Life - Research Unit, Aix-Marseille université, 13284 Marseille, France
| | - C Kelway
- Service d'anesthésie-réanimation, hôpital de la Conception, AP-HM, 147, boulevard Baille, 13005 Marseille, France
| | - V Pellegrin
- Service d'anesthésie-réanimation, hôpital de la Conception, AP-HM, 147, boulevard Baille, 13005 Marseille, France
| | - E Quarello
- Institut de médecine de la reproduction, 6, rue Rocca, 13008 Marseille, France; Unité d'échographie et de diagnostic prénatal, hôpital Saint-Joseph, 26, boulevard de Louvain, 13285 Marseille cedex 08, France
| | - F Comte
- École universitaire de Maïeutique Marseille Méditerranée, Aix-Marseille université, boulevard Pierre-Dramard, 13015 Marseille, France
| | - C Zakarian
- École universitaire de Maïeutique Marseille Méditerranée, Aix-Marseille université, boulevard Pierre-Dramard, 13015 Marseille, France
| | - C D'Ercole
- Service de gynécologie-obstétrique, hôpital Nord, AP-HM, chemin des Bourrely, 13015 Marseille, France
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Battin M, Sadler L. Neonatal encephalopathy: How can we improve clinical outcomes? J Paediatr Child Health 2018; 54:1180-1183. [PMID: 29873135 DOI: 10.1111/jpc.14081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2017] [Revised: 04/26/2018] [Accepted: 05/03/2018] [Indexed: 11/29/2022]
Affiliation(s)
- Malcolm Battin
- Newborn Services, Auckland City Hospital, Auckland, New Zealand
| | - Lynn Sadler
- Newborn Services, Auckland City Hospital, Auckland, New Zealand
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Ten years of simulation-based shoulder dystocia training- impact on obstetric outcome, clinical management, staff confidence, and the pedagogical practice - a time series study. BMC Pregnancy Childbirth 2018; 18:361. [PMID: 30185169 PMCID: PMC6125924 DOI: 10.1186/s12884-018-2001-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 08/28/2018] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND To assess the impact of 10 years of simulation-based shoulder dystocia training on clinical outcomes, staff confidence, management, and to scrutinize the characteristics of the pedagogical practice of the simulation training. METHODS In 2008, a simulation-based team-training program (PROBE) was introduced at a medium sized delivery unit in Linköping, Sweden. Data concerning maternal characteristics, management, and obstetric outcomes was compared between three groups; prePROBE (before PROBE was introduced, 2004-2007), early postPROBE (2008-2011) and late postPROBE (2012-2015). Staff responded to an electronic questionnaire, which included questions about self-confidence and perceived sense of security in acute obstetrical situations. Empirical data from the pedagogical practice was gathered through observational field notes of video-recordings of maternity care teams participating in simulation exercises and was further analyzed using collaborative video analysis. RESULTS The number of diagnosed shoulder dystocia increased from 0.9/1000 prePROBE to 1.8 and 2.5/1000 postPROBE. There were no differences in maternal characteristics between the groups. The rate of brachial plexus injuries in deliveries complicated with shoulder dystocia was 73% prePROBE compared to 17% in the late postPROBE group (p > 0.05). The dominant maneuver to solve the shoulder dystocia changed from posterior arm extraction to internal rotation of the anterior shoulder between the pre and postPROBE groups. The staff questionnaire showed how the majority of the staff (48-62%) felt more confident when handling a shoulder dystocia after PROBE training. A model of facilitating relational reflection adopted seems to provide ways of keeping the collaboration and learning in the interprofessional team clearly focused. CONCLUSIONS To introduce and sustain a shoulder dystocia training program for delivery staff improved clinical outcome. The impaired management and outcome of this rare, emergent and unexpectedly event might be explained by the learning effect in the debriefing model, clearly focused on the team and related to daily clinical practice.
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Kim T, Vogel RI, Das K. Simulation in shoulder dystocia: does it change outcomes? BMJ SIMULATION & TECHNOLOGY ENHANCED LEARNING 2018; 5:91-95. [DOI: 10.1136/bmjstel-2017-000280] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/13/2018] [Indexed: 11/03/2022]
Abstract
BackgroundShoulder dystocia is an obstetrical emergency that requires immediate and appropriate provider response to decrease neonatal morbidity.ObjectiveTo determine whether institution of shoulder dystocia simulation training improves maternal and neonatal outcomes at delivery.Study designThis retrospective cohort study compared maternal and neonatal outcomes before (1 September 2008–31 December 2009) and after (1 January 2010–31 December 2014) a mandatory shoulder dystocia simulation curriculum was instituted. Χ2 and Fisher’s exact tests along with multivariate logistic regression models were conducted to adjust for potential confounding.ResultsOf 8930 vaginal deliveries that met eligibility criteria over the 6-year period, 299 (3.3%) deliveries were complicated by a shoulder dystocia. The adjusted frequency of shoulder dystocia was approximately two times higher after training implementation (1.9% vs 3.8%; adjusted OR=1.80 (1.23 to 2.65), p=0.003). Neonatal outcomes such as brachial plexus injury (5.0% vs 7.7%; p=0.75), clavicle fracture (5.0% vs 4.6%; p=1.00) and humerus fracture (0.0% vs 1.9%; p=1.00) were not statistically different after training. Additionally, no significant differences in episiotomy (5.0% vs 4.6%; p=1.00), postpartum haemorrhage (10.0% vs 12.4%; p=0.80) and severe perineal laceration (10.0% vs 6.6%; p=0.50) were observed.ConclusionsThe overall frequency of shoulder dystocia reportedly doubled after training despite stable operative vaginal delivery and caesarean delivery rates. No significant improvements were seen in maternal or neonatal outcomes after simulation training. As shoulder dystocias are rare events, simulation training may not necessarily improve neonatal outcomes, but it may increase overall provider awareness and intervention.
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Abstract
Over the last 2 decades, the maternal mortality ratio in the United States has doubled from 7.4/100,000 live births in 1986 to 14.5/100,000 today. Despite great advances in health care, increasing rates of maternal morbidity and mortality in the United States have prompted calls to action to reverse this disturbing trend. Assisted reproductive technology has allowed women to delay childbearing to more advanced ages, resulting in a greater number of pregnancies complicated by one or more of the diseases associated with aging, such as cardiovascular disease, cancer, type 2 diabetes, and hypertension. The obesity epidemic, increasing rates of chronic diseases affecting pregnancy, steadily rising cesarean delivery rate with resulting complications, and medical advances allowing women with rare, but serious diseases to conceive contribute to rising maternal morbidity and mortality rates. Obstetric critical care simulation training may result in improved multidisciplinary teamwork and patient outcomes; and fewer medical and communication errors.
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Affiliation(s)
- Jean-Ju Sheen
- Department of Obstetrics and Gynecology, Columbia University Medical Center, Morgan Stanley Children's Hospital and Sloane Hospital for Women, New York, NY; NewYork-Presbyterian, Morgan Stanley Children's Hospital and Sloane Hospital for Women, New York, NY
| | - Colleen Lee
- NewYork-Presbyterian, Morgan Stanley Children's Hospital and Sloane Hospital for Women, New York, NY
| | - Dena Goffman
- Department of Obstetrics and Gynecology, Columbia University Medical Center, Morgan Stanley Children's Hospital and Sloane Hospital for Women, New York, NY; NewYork-Presbyterian, Morgan Stanley Children's Hospital and Sloane Hospital for Women, New York, NY.
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McArdle J, Sorensen A, Fowler CI, Sommerness S, Burson K, Kahwati L. Strategies to Improve Management of Shoulder Dystocia Under the AHRQ Safety Program for Perinatal Care. J Obstet Gynecol Neonatal Nurs 2018; 47:191-201. [PMID: 29304317 DOI: 10.1016/j.jogn.2017.11.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2017] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE To assess implementation of safety strategies to improve management of births complicated by shoulder dystocia in labor and delivery units. DESIGN Mixed-methods implementation evaluation. SETTING/LOCAL PROBLEM Labor and delivery units (N = 18) in 10 states participating in the Safety Program for Perinatal Care (SPPC). Shoulder dystocia is unpredictable, requiring rapid and coordinated action. PARTICIPANTS Key informants were labor and delivery unit staff who implemented SPPC safety strategies. INTERVENTION/MEASUREMENTS The SPPC was implemented by using the TeamSTEPPS teamwork and communication framework and tools, applying safety science principles (standardization, independent checks, and learn from defects) to shoulder dystocia management, and establishing an in situ simulation program focused on shoulder dystocia to practice teamwork and communication skills. Unit staff received training, a toolkit, technical assistance, and unit-specific feedback reports. Quantitative data on unit-reported process improvement measures and qualitative data from staff interviews were used to understand changes in use of safety principles, teamwork/communication, and in situ simulation. RESULTS Use of shoulder dystocia safety strategies improved on the units. Differences between baseline and follow-up (10 months) were as follows: in situ simulation (50% vs. 89%), teamwork and communication (67% vs. 94%), standardization (67% to 94%), learning from defects (67% vs. 89%), and independent checks (56% vs. 78%). Interview data showed reasons to address management of shoulder dystocia, various approaches to implement safety practices, and facilitators and barriers to implementation. CONCLUSION Successful management of shoulder dystocia requires a rapid, standardized, and coordinated response. The SPPC strategies to increase safety of shoulder dystocia management are scalable, replicable, and adaptable to unit needs and circumstances.
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Sienas LE, Hedriana HL, Wiesner S, Pelletreau B, Wilson MD, Shields LE. Decreased rates of shoulder dystocia and brachial plexus injury via an evidence-based practice bundle. Int J Gynaecol Obstet 2017; 136:162-167. [PMID: 28099737 PMCID: PMC5245184 DOI: 10.1002/ijgo.12034] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Revised: 09/16/2016] [Accepted: 11/03/2016] [Indexed: 12/12/2022]
Abstract
OBJECTIVE To evaluate whether a standardized approach to identify pregnant women at risk for shoulder dystocia (SD) is associated with reduced incidence of SD and brachial plexus injury (BPI). METHODS Between 2011 and 2015, prospective data were collected from 29 community-based hospitals in the USA during implementation of an evidence-based practice bundle, including an admission risk assessment, required "timeout" before operative vaginal delivery (OVD), and low-fidelity SD drills. All women with singleton vertex pregnancies admitted for vaginal delivery were included. Rates of SD, BPI, OVD, and cesarean delivery were compared between a baseline period (January 2011-September 2013) and an intervention period (October 2013-June 2015), during which there was a system-wide average bundle compliance of 90%. RESULTS There was a significant reduction in the incidence of SD (17.6%; P=0.028), BPI (28.6%; P=0.018), and OVD (18.0%; P<0.001) after implementation of the evidence-based practice bundle. There was a nonsignificant reduction in primary (P=0.823) and total (P=0.396) cesarean rates, but no association between SD drills and incidence of BPI. CONCLUSION Implementation of a standard evidence-based practice bundle was found to be associated with a significant reduction in the incidence of SD and BPI. Utilization of low-fidelity drills was not associated with a reduction in BPI.
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Affiliation(s)
- Laura E. Sienas
- Department of Obstetrics and Gynecology, University of California Davis, Sacramento, CA, USA
| | - Herman L. Hedriana
- Department of Obstetrics and Gynecology, University of California Davis, Sacramento, CA, USA
- Sacramento Maternal-Fetal Medicine Medical Group, Sacramento, CA, USA
| | | | | | - Machelle D. Wilson
- Department of Obstetrics and Gynecology, University of California Davis, Sacramento, CA, USA
| | - Laurence E. Shields
- Patient Safety, Dignity Health, San Francisco, CA, USA
- Maternal-Fetal Medicine, Marian Regional Medical Center, Santa Maria, CA, USA
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Team Training and Institutional Protocols to Prevent Shoulder Dystocia Complications. Clin Obstet Gynecol 2016; 59:830-840. [DOI: 10.1097/grf.0000000000000231] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Burstein PD, Zalenski DM, Edwards JL, Rafi IZ, Darden JF, Firneno C, Santos P. Changing Labor and Delivery Practice: Focus on Achieving Practice and Documentation Standardization with the Goal of Improving Neonatal Outcomes. Health Serv Res 2016; 51 Suppl 3:2472-2486. [PMID: 27766653 DOI: 10.1111/1475-6773.12589] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE To establish multifactorial shoulder dystocia response and management protocol to promote sustainable practice change. DATA SOURCES/STUDY SETTING Primary data collection was conducted over 3 years. Implementation of the protocol spanned 13 months. Data collection occurred at five sites, which were chosen for their diversity in both patient mix and geographical location. STUDY DESIGN Case study evaluation methodology was used to examine clinician engagement and protocol adoption. DATA COLLECTION METHODS The training completion for all practice engagement team activities was collected by the site project manager and entered into a flat file. Data from the labor and delivery notes, medical records, and interviews with labor and delivery teams were gathered and analyzed by the senior investigator. PRINCIPAL FINDINGS In the first year, there was a threefold increase in shoulder dystocia reporting, which continued in years 2 and 3. In the first year, 96 percent of clinicians completed all training elements and in subsequent years, 98 percent completed the follow-up training. Overall teams reached a 99 percent adoption rate of the shoulder dystocia protocol. CONCLUSIONS System and site management teams implemented a standardized shoulder dystocia protocol that fostered effective teamwork and obstetric team readiness for managing shoulder dystocia emergencies.
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Affiliation(s)
- Paul D Burstein
- Department of Obstetrics and Gynecology, Columbia St. Mary's, Milwaukee, WI
| | - David M Zalenski
- Department of Obstetrics and Gynecology, St. John Hospital & Medical Center, Detroit, MI
| | - John L Edwards
- Department of Obstetrics and Gynecology, St. Vincent's Birmingham, Birmingham, AL
| | - Ishrat Z Rafi
- Department of Obstetrics and Gynecology, Saint Agnes Hospital, Baltimore, MD
| | | | - Cassandra Firneno
- Meyers Primary Care Institute, University of MassachusettsMedical School, Worcester, MA
| | - Palmira Santos
- Institute on Healthcare Systems, Brandeis University, Waltham, MA
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Abstract
Shoulder dystocia is a term that evokes terror and fear among many physicians, midwives, and health care providers as they recollect at least 1 episode of shoulder dystocia in their careers. Shoulder dystocia can result in significant maternal and neonatal complications. Because shoulder dystocia is an urgent, unanticipated, and uncommon event with potentially catastrophic consequences, all practitioners and health care teams must be well-trained to manage this obstetric emergency. Preparation for shoulder dystocia in a systematic way, through standardization of process, practicing team-training and communication, along with technical skills, through simulation education and ongoing quality improvement initiatives will result in improved outcomes.
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Cleland J, Patey R, Thomas I, Walker K, O’Connor P, Russ S. Supporting transitions in medical career pathways: the role of simulation-based education. Adv Simul (Lond) 2016; 1:14. [PMID: 29449983 PMCID: PMC5806248 DOI: 10.1186/s41077-016-0015-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Accepted: 03/15/2016] [Indexed: 12/03/2022] Open
Abstract
Transitions, or periods of change, in medical career pathways can be challenging episodes, requiring the transitioning clinician to take on new roles and responsibilities, adapt to new cultural dynamics, change behaviour patterns, and successfully manage uncertainty. These intensive learning periods present risks to patient safety. Simulation-based education (SBE) is a pedagogic approach that allows clinicians to practise their technical and non-technical skills in a safe environment to increase preparedness for practice. In this commentary, we present the potential uses, strengths, and limitations of SBE for supporting transitions across medical career pathways, discussing educational utility, outcome and process evaluation, and cost and value, and introduce a new perspective on considering the gains from SBE. We provide case-study examples of the application of SBE to illustrate these points and stimulate discussion.
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Affiliation(s)
- Jennifer Cleland
- Institute of Education for Medical and Dental Sciences, University of Aberdeen, Room 1:132 Polwarth Building, Foresterhill,, AB25 2ZD UK
| | - Rona Patey
- Institute of Education for Medical and Dental Sciences, University of Aberdeen, Room 1:132 Polwarth Building, Foresterhill,, AB25 2ZD UK
| | - Ian Thomas
- Raigmore Hospital, NHS Highland, Inverness, UK
| | | | | | - Stephanie Russ
- Institute of Education for Medical and Dental Sciences, University of Aberdeen, Room 1:132 Polwarth Building, Foresterhill,, AB25 2ZD UK
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Abstract
Shoulder dystocia is a complication of vaginal delivery and the primary factor associated with brachial plexus injury. In this review, we discuss the risk factors for shoulder dystocia and propose a framework for the prediction and prevention of the complication. A recommended approach to management when shoulder dystocia occurs is outlined, with review of the maneuvers used to relieve the obstruction with minimal risk of fetal and maternal injury.
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Affiliation(s)
- Meghan G Hill
- Department of Obstetrics & Gynecology, University of Arizona College of Medicine, Tuscon, AZ 85724, USA
| | - Wayne R Cohen
- Department of Obstetrics & Gynecology, University of Arizona College of Medicine, Tuscon, AZ 85724, USA
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Multi-professional training for obstetric emergencies in a U.S. hospital over a 7-year interval: an observational study. J Perinatol 2016; 36:19-24. [PMID: 26513456 DOI: 10.1038/jp.2015.136] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2015] [Revised: 09/13/2015] [Accepted: 09/21/2015] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Birth is less safe than it can be. We adapted the UK-developed PROMPT (PRactical Obstetric Multi-Professional Training) course to local practices and initiated annual training. STUDY DESIGN This observational study used quality assurance data from University of Kansas Hospital 2 years before and 7 years after intervention encompassing 14,309 consecutive deliveries from January 2006 through December 2014. An events/trials approach was applied to changes in proportions over time. RESULT PROMPT was associated with progressive decreases in rates (P<0.05) of brachial plexus injury and umbilical artery pH <7.00 exclusive of catastrophic events. Reduced rates (P<0.05) of cesarean section, episiotomy and higher perception of nurse/physician communication were documented. Hypoxic ischemic encephalopathy (HIE) rates declined progressively by >50% (P=NS). These improvements occurred despite younger faculty and higher rates of complicated pregnancies (P<0.05). Estimated health-care costs avoided exceeded annual training costs. CONCLUSION Local annual multi-professional training as provided by PROMPT was temporally associated with improved obstetric outcomes.
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Chirol A, Chirpaz E, Carassou-Maillan A. [The Jacquemier's maneuver: An overview of midwives knowledge and practices in a third level maternity hospital]. ACTA ACUST UNITED AC 2015; 44:67-73. [PMID: 26698219 DOI: 10.1016/j.gyobfe.2015.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Accepted: 11/12/2015] [Indexed: 11/18/2022]
Abstract
OBJECTIVES Shoulder dystocia is an uncommon but serious complication occurring in 0.2 to 3% of deliveries. We carried out a study in order to assess the midwives experience, knowledge and practices on shoulder dystocia, at the maternity hospital of Saint-Denis, Reunion Island. METHODS The first part is a confidential questionnaire addressed to midwives working in the delivery unit. The second part is a retrospective desk review of shoulders dystocia which occurred from 2004 to 2014. RESULTS (1) The population was made up of 28 midwives, having between 1 to 27 years of experience. Seventy-five percent of them had been faced with shoulder dystocia, and 62% had realized Jacquemier's maneuver. However, only 25% received this maneuver training. Less than a third of them answered correctly to at least 7 from the 8 theoretical questions about the Jacquemier's maneuver. (2) We studied 34 shoulders dystocia, occurring between 36+5 to 41+2 gestational weeks, mostly with no risk factors found. Mac Roberts' maneuver is used as first-line in 88% of situations. Jacquemier's maneuver is used in 52.9% of cases (5.9% as first-line, 47% as second-line). In 26.4% of situations, the midwife is not able to reduce the dystocia. She usually carries out a combination of maneuvers. The gynecologist is asked only for 23.5% of dystocia and he usually uses Jacquemier's maneuver (70% of situations). CONCLUSION The Jacquemier's maneuver is rarely practiced (uncommon situation, lack of training). Simulation trainings should be put in place, because neonatal sequels can be avoided.
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Affiliation(s)
- A Chirol
- Maternité CHU de Saint-Denis, allée des Topazes, 97400 Saint-Denis, Réunion; Université de Bordeaux, place Amélie-Raba-Léon, 33000 Bordeaux, France.
| | - E Chirpaz
- Unité de soutien méthodologique, CHU de Saint-Denis, allée des Topazes, 97400 Saint-Denis, Réunion
| | - A Carassou-Maillan
- Maternité CHU de Saint-Denis, allée des Topazes, 97400 Saint-Denis, Réunion
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Walton A, Kestler E, Dettinger JC, Zelek S, Holme F, Walker D. Impact of a low-technology simulation-based obstetric and newborn care training scheme on non-emergency delivery practices in Guatemala. Int J Gynaecol Obstet 2015; 132:359-64. [PMID: 26797198 PMCID: PMC4780429 DOI: 10.1016/j.ijgo.2015.08.009] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Revised: 07/24/2015] [Accepted: 11/23/2015] [Indexed: 11/30/2022]
Abstract
Objective To assess the effect of a low-technology simulation-based training scheme for obstetric and perinatal emergency management (PRONTO; Programa de Rescate Obstétrico y Neonatal: Tratamiento Óptimo y Oportuno) on non-emergency delivery practices at primary level clinics in Guatemala. Methods A paired cross-sectional birth observation study was conducted with a convenience sample of 18 clinics (nine pairs of intervention and control clinics) from June 28 to August 7, 2013. Outcomes included implementation of practices known to decrease maternal and/or neonatal mortality and improve patient care. Results Overall, 25 and 17 births occurred in intervention and control clinics, respectively. Active management of the third stage of labor was appropriately performed by 20 (83%) of 24 intervention teams versus 7 (50%) of 14 control teams (P = 0.015). Intervention teams implemented more practices to decrease neonatal mortality than did control teams (P < 0.001). Intervention teams ensured patient privacy in 23 (92%) of 25 births versus 11 (65%) of 17 births for control teams (P = 0.014). All 15 applicable intervention teams kept patients informed versus 6 (55%) of 11 control teams (P = 0.001). Differences were also noted in teamwork; in particular, skill-based tools were used more often at intervention sites than control sites (P = 0.012). Conclusion Use of PRONTO enhanced non-emergency delivery care by increasing evidence-based practice, patient-centered care, and teamwork.
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Affiliation(s)
- Anna Walton
- School of Medicine, University of Washington, Seattle, WA, USA
| | - Edgar Kestler
- Epidemiological Research Center in Sexual and Reproductive Health, Guatemala City, Guatemala
| | - Julia C Dettinger
- Department of Global Health, University of Washington, Seattle, WA, USA.
| | - Sarah Zelek
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Francesca Holme
- Department of Global Health, University of Washington, Seattle, WA, USA
| | - Dilys Walker
- Department of Obstetrics and Gynecology and Global Health Sciences, University of California, San Francisco, San Francisco, CA, USA
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Kallianidis AF, Smit M, Van Roosmalen J. Shoulder dystocia in primary midwifery care in the Netherlands. Acta Obstet Gynecol Scand 2015; 95:203-9. [PMID: 26458503 DOI: 10.1111/aogs.12800] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Accepted: 10/03/2015] [Indexed: 11/28/2022]
Abstract
INTRODUCTION In the Netherlands, low-risk pregnancies are managed by midwives in primary care. Despite strict definitions of low risk, obstetric complications can occur. Midwives seldom encounter uncommon labour complications, but are sufficiently trained to manage these. We assessed neonatal and maternal outcome after management of shoulder dystocia in primary midwifery care. MATERIALS AND METHODS In this 2-year prospective cohort study from April 2008 to April 2010, primary-care midwives, who participated in an obstetric emergency course, reported all obstetric complications. Main outcome was neonatal and maternal outcome. RESULTS In sixty-four cases of shoulder dystocia McRoberts was the first maneuver in 42/64 (65.6%) cases with a success rate of 23.8%. All-fours maneuver was most frequently used as the second maneuver (24/45; 53.3%). No neonatal mortality occurred, none of the infants suffered from hypoxic ischemic injury, two (3.1%) had transient brachial plexus injuries, two (3.1%) had fractured clavicles and one (1.6%) had a fractured humerus. Eight (12.5%) neonates were successfully resuscitated because of birth asphyxia. All infants fully recovered. In neonates with immediate adverse outcome significantly more maneuvers were used compared with those without adverse neonatal outcome (p = 0.02). Postpartum hemorrhage occurred in 2/64 (3.1%) women, deep vaginal lacerations in 2/64 (3.1%), perineal tears in 23/64 (35.9%). No anal sphincter injuries occurred. CONCLUSIONS McRoberts and all-fours maneuvers are widely used by primary-care midwives in the management of shoulder dystocia. Low rates of adverse neonatal and maternal outcomes were observed in cases of shoulder dystocia up to 6 weeks postpartum.
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Affiliation(s)
| | - Marrit Smit
- Department of Obstetrics, Leiden University Medical Centre, Leiden, the Netherlands
| | - Jos Van Roosmalen
- Department of Obstetrics, Leiden University Medical Centre, Leiden, the Netherlands.,Athena Institute, VU University, Amsterdam, the Netherlands
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Risk factors for clavicle fracture concurrent with brachial plexus injury. Arch Gynecol Obstet 2015; 293:783-7. [PMID: 26482585 DOI: 10.1007/s00404-015-3917-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2015] [Accepted: 10/12/2015] [Indexed: 10/22/2022]
Abstract
PURPOSE The aim of this study was to evaluate the risk factors for clavicle fracture concurrent with brachial plexus injuries. METHODS A retrospective study was conducted at a tertiary centre. The hospital records of 62,288 vaginal deliveries were evaluated retrospectively. There were 35 cases of brachial plexus injury. Of these patients, nine had brachial plexus injuries with clavicle fracture and 26 without clavicle fracture. The analysed risk factors for clavicle fracture concurrent with brachial plexus injury were gestational diabetes, labour induction and augmentation, prolonged second stage of labour, estimated foetal weight above 4000 g, birth weight above 4000 g, risky working hours, and the requirement of manoeuvres to free the impacted shoulder from behind the symphysis pubis. RESULTS Labour augmentation with oxytocin increased the risk of clavicle fracture in cases of brachial plexus injury (OR 6.67; 95% CI 1.26-35.03). A birth weight higher than 4000 g also increased the risk of clavicle fracture. Risky working hours, gestational diabetes, estimated foetal weight higher than 4000 g, and requirement of shoulder dystocia manoeuvres did not increase the risk of clavicle fracture. CONCLUSIONS Labour augmentation and actual birth weight higher than 4000 g were identified as risk factors for clavicle fracture in cases of brachial plexus injury.
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King TL. Interprofessional Collaboration: Changing the Future. J Midwifery Womens Health 2015; 60:117-9. [DOI: 10.1111/jmwh.12318] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Kotaska A, Campbell K. Two-Step Delivery May Avoid Shoulder Dystocia: Head-to-Body Delivery Interval Is Less Important Than We Think. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2014; 36:716-720. [DOI: 10.1016/s1701-2163(15)30514-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Shoulder dystocia is an obstetric emergency that occurs when the fetal shoulders become impacted at the pelvic inlet. Management is based on performing maneuvers to alleviate this impaction. A number of protocols and training mnemonics have been developed to assist in managing shoulder dystocia when it occurs. This article reviews the evidence regarding the performance, timing, and sequence of these maneuvers; reviews the mechanism of fetal injury in relation to shoulder dystocia; and discusses issues concerning documentation of the care provided during this obstetric emergency.
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Affiliation(s)
- Michael L Stitely
- Department of Women׳s and Children׳s Health, University of Otago, Dunedin, New Zealand
| | - Robert B Gherman
- Division of Maternal/Fetal Medicine, Department of OB/GYN, Franklin Square Medical Center, 21636 Ripplemead Dr, Laytonsville, Baltimore, MD 20882.
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