[Interdisciplinary Simulation of Emergency Caesarean Section to Improve Subjective Competence]

Effectiveness of simulation-based cesarean section education on improving non-physician clinician midwife's competency in performing cesarean section in Ethiopia: a quasi-experimental study

BACKGROUND

Simulation-based education enhances fundamental and clinical knowledge, procedural abilities, teamwork, and communication skills, as well as quality of care and patient safety. Due to excessive clinical loads and a lack of physicians, even classic teaching methods like bedside instruction are constrained in low-income settings. Thus, this study aimed to ascertain if simulation-based cesarean section education successfully raises non-physician clinician midwives' competency in Ethiopia.

METHODS

A quasi-experimental study design triangulated with a qualitative design was implemented. Sixty Masters Clinical Midwifery students (29 intervention and 31 control) were taken in 5 universities. Three questionnaires (knowledge, confidence levels, and skills) were used. Qualitative data was also collected from 14 participants. The data were analyzed using SPSS version 25. Descriptive and inferential analyses were conducted. P < 0.05 was used for statistical significance. A difference-in-difference with a 95% confidence level was employed to control the potential confounders for knowledge and self-confidence. Multiple linear regression was fitted to identify the independent effect of simulation-based education interventions while controlling for other variables. Thematic analysis was performed using MAXQDA 2020.

RESULT

The age of the respondents varies from 24 to 34 years, with the control group's mean age being 28.8 (± 2.3) years and the intervention group's mean age being 27.2 (± 2.01) years. The intervention and control groups' pre-intervention and post-intervention knowledge scores showed a statistically significant difference. There was a substantial increase in self-confidence mean scores in both the intervention and control groups and between the pre-intervention and post-intervention periods in both the intervention and control groups. Furthermore, there was a substantial improvement in cesarean section skills in the intervention group as compared to the control group (59.6 (3.3) vs. 51.5 (4.8). The qualitative findings supported these.

CONCLUSIONS

The study showed that simulation-based education improved students' procedural knowledge, self-confidence, and skills. As a result, professional care teams can create simulation-based teaching packages to help students prepare for their residency.

Bedarfsanalyse zur Curriculumsentwicklung für die anästhesiologische Kreißsaalversorgung – eine deutschlandweite Umfrage

Hintergrund

Die anästhesiologische Tätigkeit in der Kreißsaalumgebung impliziert die Besonderheiten der 200 %-Letalität, die beschreibt, dass Notfallsituationen Mutter und Kind betreffen können. Ein Umstand, der die Notwendigkeit einer besonderen Sorgfalt in der Mitarbeiterausbildung und -auswahl eindrücklich unterstreicht. Gleichwohl existiert derzeit keine detaillierte Beschreibung der notwendigen Kompetenzen in dieser Arbeitsumgebung. Die vorliegende Studie soll die Ausbildungssituation in der anästhesiologischen Weiterbildung beschreiben und im Hinblick auf die Notwendigkeit eines Curriculums analysieren.

Methodik

In einer multizentrischen Beobachtungsstudie wurden Ärzt:innen in Weiterbildung (AiW) und ausbildende Fachärzt:innen (FÄ) nach Methoden der Einarbeitung, Feedbackgabe, übernommenen Tätigkeiten und Bedarf eines Curriculums befragt. Teilnehmende wurden über die Mitgliedsdatenbank der DGAI angeschrieben und konnten onlinebasiert den 11 Items umfassenden Fragebogen beantworten.

Ergebnisse

Insgesamt wurden 495 Fragebogen (FÄ 329;166 AiW) abgeschlossen. Fachärzt:innen und AiW machen unterschiedliche Angaben zur Durchführung von Abschlussgesprächen (59,6 % vs. 10 %) und der Unterstützung durch ein Curriculum (76,3 % vs. 15,7 %). Unabhängig vom Weiterbildungsjahr werden von AiW Kaiserschnitte unter Supervisionsstufe „Rufweite“ durchgeführt. Die Periduralanästhesie (PDA) ist während der Einarbeitung die am seltensten durchgeführte Maßnahme. Beide Gruppen schätzen den Nutzen bzw. den Wert einer Beschreibung von Lernzielen und der Verfügbarkeit eines Curriculums als hoch ein.

Schlussfolgerung

Die Unterstützung der Einarbeitung wird von FÄ und AiW teilweise unterschiedlich beantwortet. Einzelne seltene durchgeführte Maßnahmen, wie die PDA, bedürfen künftig einer gesonderten Aufmerksamkeit. Die Beschreibung von Lernzielen und die Curriculumsentwicklung werden ausdrücklich gewünscht.

Zusatzmaterial online

Die Online-Version dieses Beitrags (10.1007/s00101-022-01172-1) enthält den Fragebogen zur Arbeit.

Influence of presence in an inter-professional simulation training of the emergency caesarean section: a cross-sectional questionnaire study

Purpose

Emergency training using simulation is a method to increase patient safety in the delivery room. The effect of individual training concepts is critically discussed and requires evaluation. A possible influence factor of success can be the perceived reality of the participants. The objective of this study was to investigate whether the presence in a simulated emergency caesarean section improves subjective effect of the training and evaluation.

Methods

In this observation study, professionals took part in simulated emergency caesarean sections to improve workflow and non-technical skills. Presence was measured by means of a validated questionnaire, effects and evaluation by means of a newly created questionnaire directly after the training. Primary outcome was a correlation between presence and assumed effect of training and evaluation.

Results

106 participants (70% of course participants) answered the questionnaires. Reliability of the presence scale was good (Cronbach’s alpha 0.72). The presence correlated significantly with all evaluated items of non-technical skills and evaluation of the course. The factor “mutual support” showed a high effect size (0.639), the overall evaluation of the course (0.395) and the willingness to participate again (0.350) a medium effect. There were no differences between the professional groups.

Conclusion

The presence correlates with the assumed training objectives and evaluation of the course. If training is not successful, it is one factor that needs to be improved.

Further development of crew resource management training : Needs assessment by means of teamwork-context analysis in anesthesia and intensive care teams

BACKGROUND

Teams in anesthesia and intensive care work as high responsibility teams (HRT). Success in this environment partly depends on the use of nontechnical skills which can be learned through simulation-based training. A teamwork context analysis could help to identify training requirements for crew resource management training.

MATERIAL AND METHODS

We used a multicentric observational cross-sectional study design utilizing survey methodology to evaluate the teamwork context of different work environments, using the 62-item TAKAI inventory. We surveyed anesthesia and intensive care staff from nine hospitals in Germany which provide varying levels of care.

RESULTS

In total, 128 people (44.5% male, 53.9% female) from 9 German hospitals participated in the study. The topics "interconnectedness: departments", "interconnectedness: information flow", "dynamics", "polytely", "velocity of the team's movement", "velocity of system changes", "hierarchy" and "hierarchy: leadership", "shared task mental model", "shared team mental model" and all aspects of the scale "adaptive behaviors" were identified as focal aspects to be implemented into Crew-Resource-Management (CRM) training for the evaluated work environments.

CONCLUSION

The TAKAI scales meet quality criteria (Cronbach's alpha > 0.6) and are appropriate for use in the analysis of the teamwork environment. The results indicate many similarities between the work contexts surveyed but also slight differences. TAKAI can be an additional method to design an appropriate simulation training program for HRT in anesthesia and intensive care medicine as there does not seem to be a one-size-fits-all simulation concept. For a special focus on the needs of a work context, the easy to perform TAKAI analysis in the needs analysis step is worthwhile.

Transfer of an interprofessional emergency caesarean section training program: using questionnaire combined with outcome data of newborn

PUPROSE

An emergency caesarean section is a potentially life-threatening situation both for the mother and the newborn. Non-technical skills can be improved by simulation training and are necessary to manage this urgent situation successfully. The objective of this study was to investigate, if training of emergency caesarean section can be transferred into daily work to improve the outcome parameters pH an APGAR of the newborn.

METHODS

In this pre-post study, 141 professionals took part in a training for emergency caesarean section. Participants received a questionnaire, based on the tools "Training Evaluation Inventory" and "Transfer Climate Questionnaire" 1 year after training. Outcome data of the newborn were collected from the hospitals information system.

RESULTS

Except the scale "extinction", Cronbach's alpha was higher than 0.62. All scales were rated lower than 2.02 on a 5-point Likert Scale (1 = fullest approval; 5 = complete rejection). "Negative reinforcement" was rated with 2.87 (SD 0.73). There were no significant differences in outcome data prior. The questionnaire fulfils criteria for application except the scale "extinction".

CONCLUSION

The presented training course was perceived as useful by the professionals and attitudes toward training were positive; the content was positively reinforced in practice 1 year after training. Parameters of the newborn did not change. It is conceivable that other outcome parameters (e.g. posttraumatic stress disorder) are addressed by the training. The development of relevant outcome parameters for the quality of emergency sections needs further investigation.