High-Fidelity Simulation and Longitudinal Outcomes in Novice Nurses (HFS-NOVA)

Tri-Service General Hospital (TSGH)70 enrolled

Overview

This study examined whether high-fidelity simulation (HFS) training - a realistic, hands-on learning method using advanced patient mannequins - can improve both technical skills and psychological well-being in newly graduated nurses. Seventy novice nurses at a tertiary medical centre in Taiwan participated in a structured HFS session focused on airway crisis management. Six outcomes were measured at three time points: before training (T1), immediately after training (T2), and three months later (T3). These outcomes included: airway management knowledge, clinical performance, learning attitude, self-efficacy (confidence in clinical abilities), nursing learning resilience (ability to cope with professional challenges), and psychological well-being.

A prospective longitudinal repeated-measures design was employed. The HFS programme was developed and implemented in accordance with INACSL Healthcare Simulation Standards of Best Practice. The curriculum used SimMan 3G (Laerdal Medical) and followed a three-phase structure: pre-briefing (10 minutes), scenario phase involving acute respiratory failure management (20 minutes), and structured debriefing using the Debriefing for Meaningful Learning (DML) framework (10 minutes). Statistical analysis used Generalised Estimating Equations (GEE) with identity link function and exchangeable working correlation matrix to model longitudinal trajectories while accounting for repeated measures and participant attrition. The study was conducted at Tri-Service General Hospital, Taipei, Taiwan, between March and December 2025. IRB approval was obtained prior to data collection (No. C202505016, 18 March 2025).

Study Type

INTERVENTIONAL

Allocation

Purpose

HEALTH_SERVICES_RESEARCH

Masking

NONE

Enrollment

Interventions

High-Fidelity Simulation Training for Airway ManagementBEHAVIORAL

A standardised 40-minute HFS session using SimMan 3G (Laerdal Medical) comprising three phases: (1) Pre-briefing (10 min): environmental orientation, fiction contract, and psychological safety emphasis. (2) Scenario phase (20 min): each participant acted as primary decision-maker for a patient with acute respiratory failure, performing assessment, oxygen titration, airway suctioning, and care escalation. (3) Structured debriefing (10 min): facilitator-led debrief using the Debriefing for Meaningful Learning (DML) framework.

Eligibility

Sex: ALLMin age: 22 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Newly registered nursing license with 0 to 12 months of clinical experience * Enrolled in the mandatory 2-year New Graduate Nurse (NGN) residency programme at Tri-Service General Hospital * Willing and able to complete all three data collection phases (T1, T2, and T3) * Able to provide written informed consent Exclusion Criteria: * Prior extensive critical care clinical experience * Participation in a similar airway management simulation programme within the preceding 6 months * Inability to participate in the full simulation session due to scheduling or health reasons

Outcomes

Primary Outcomes

Clinical Performance

Assessed using the 40-item Clinical Performance Checklist (CPC) scored by two independent raters (Cohen's κ = 0.88). Higher scores indicate better procedural performance. Range: 0-40.

Time frame: Baseline (T1), immediately post-simulation (T2, approximately 1 day after T1), and 3-month follow-up (T3)

Self-Efficacy

Assessed using a 10-item General Self-Efficacy Scale measuring confidence in managing clinical airway challenges (Cronbach's α = 0.922). Range: 10-40.