Leveraging AI-Powered Interview Simulations to Enhance Employability and Reduce Anxiety in Final-Year Nursing and Midwifery Students: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 发起方
- 入组人数
- 90
- 试验地点
- 2
- 主要终点
- Change in Perceived Future Employability Score
研究概览
简要总结
This randomized controlled trial aims to evaluate the effectiveness of a ChatGPT-based job interview simulation on the employment perceptions and interview-related anxiety of senior nursing and midwifery students. Transitioning from education to professional practice in healthcare is a critical phase that directly influences employability and career readiness. Particularly for nursing and midwifery students, the ability to navigate job interviews with confidence plays a pivotal role in shaping their future career paths. As such, innovative and digital interventions are needed to better prepare students for this process.
Grounded in Bandura's Social Cognitive Theory and the Technology Acceptance Model (TAM), the study explores how AI-driven simulations affect students' self-efficacy, perceived utility, and usability, and ultimately their career-related outlook. The intervention involves a structured, text-based job interview simulation powered by ChatGPT-4o, during which students respond to a series of nine professionally tailored questions. These questions are aligned with international competency frameworks such as those from ICN (2008) and ICM (2024), focusing on themes like professionalism, teamwork, evidence-based care, communication, and leadership. At the end of the simulation, the chatbot provides brief, constructive feedback to the participant.
A total of 102 final-year students from Koç University and Istanbul University-Cerrahpaşa will be recruited using stratified randomization. Participants will be assigned to either an intervention group, which will complete the ChatGPT simulation, or a control group, which will not receive any interview intervention but will complete the same pre- and post-test questionnaires. Key outcome measures include the Perceived Future Employability Scale (PFE), the Interview Anxiety Scale (MASI-T), and a simulation experience form for the intervention group. Quantitative data will be analyzed using SPSS with appropriate parametric and non-parametric tests based on data distribution, and an intention-to-treat (ITT) approach will be adopted.
To ensure the integrity of the experiment, blinding procedures, strict confidentiality, and group separation protocols will be applied. The simulation will be conducted individually on research-owned devices in private rooms, and no personal or textual data will be saved from the AI interactions. Ethical approval has been obtained from Koç University Social and Behavioral Ethics Committee. Participation is voluntary, informed consent will be collected, and all processes will comply with the Helsinki Declaration and Turkish Personal Data Protection Law.
Ultimately, this study seeks to offer evidence on the pedagogical utility of AI-based simulation tools in preparing healthcare students for employment, while also contributing to the broader field of digital transformation in health education.
详细描述
This study introduces an innovative AI-based intervention aimed at enhancing employability preparation among senior nursing and midwifery students through a simulated job interview experience. The intervention is structured around a generative artificial intelligence model (ChatGPT-4o), which delivers a dynamic, text-based interaction mimicking realistic interview settings. The chatbot prompts are informed by international professional competency frameworks and were developed with input from nursing educators, digital learning experts, and HR professionals.
The conceptual basis of the study combines Social Cognitive Theory and the Technology Acceptance Model, allowing exploration of how simulated, interactive environments contribute to professional readiness. In particular, the study investigates the influence of self-efficacy beliefs and user perception of AI technology on employment-related attitudes.
To ensure validity and usability, a pilot implementation was conducted prior to full deployment. This included iterative testing of the chatbot dialogue flow, question clarity, and interview timing, with input from students outside the main sample. Minor refinements were applied to optimize realism and reduce cognitive overload during simulation.
The AI interaction does not involve natural language learning or data retention; its sole function is to facilitate reflective engagement in a structured scenario. All responses are deleted after the session to comply with data protection standards. The chatbot-generated feedback is non-evaluative and designed to reinforce confidence.
Quantitative analysis will be supplemented with descriptive insights from a post-simulation feedback form that captures students' subjective experience, perceived preparedness, and usability impressions. This mixed-methods integration supports a comprehensive understanding of the intervention's practical and pedagogical value.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- Double (Participant, Investigator)
盲法说明
Group assignment was concealed using a sealed-envelope method. Randomization was conducted by an independent researcher who was not involved in data collection or intervention delivery. Both participants and investigators were unaware of group allocation until the day of implementation.
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Must be 18 years of age or older
- •Must be a senior-year student enrolled in a nursing or midwifery program
- •Must voluntarily agree to participate in the study
- •Must provide written informed consent
排除标准
- •Unable to participate in the intervention or assessments due to extended absence or medical leave
- •Fails to complete either the pre-test or post-test assessments
- •Previous participation in the pilot phase of the study
- •Prior exposure to the ChatGPT-based interview simulation used in this study
结局指标
主要结局
Change in Perceived Future Employability Score
时间窗: From baseline to post-intervention (approximately 2 weeks)
Assessed using the Perceived Future Employability Scale (PFE). The scale includes 24 items across 6 subdomains and is rated on a 6-point Likert scale. Higher scores indicate more positive perceptions of future employability. Change in total score from pre-test to post-test will be used to assess the intervention's effect.
Change in Interview Anxiety Score
时间窗: From baseline to post-intervention (approximately 2 weeks)
Assessed using the Turkish version of the Measure of Anxiety in Selection Interviews (MASI), originally developed by McCarthy and Goffin (2004) and adapted into Turkish by Turgut, Kümbül Güler, and Vural Yüzbaşı (2024). The scale consists of 30 items across four subscales: communication anxiety, social appearance anxiety, performance anxiety, and behavioral anxiety. Each item is rated on a 5-point Likert scale (1-5). Higher scores indicate higher levels of job interview-related anxiety. Change in total score will be analyzed to evaluate the effectiveness of the intervention.
次要结局
- Simulation Experience Evaluation Score(Immediately after the simulation session)
研究者
Seda Sarikose
Asst. prof.
Koç University