Augmented Reality and 3D Model-Based Ventrogluteal Injection Training in Nursing Students (AR3D-VGI)

Summary

The aim of this study was to evaluate the impact of a skills training program-conducted using augmented reality (AR) and 3D model technologies-on first-year nursing students' knowledge, skills, anxiety, and satisfaction, as well as the retention of learning, regarding the correct identification of the injection site and the application of the correct technique for intramuscular (IM) injections in the deltoid (VG) region. The hypotheses of the study are as follows:

H1: There is a difference in knowledge scores regarding the administration of intramuscular injections into the ventrogluteal region between the AR group and the control group.

H2: There is a difference in skill scores regarding the administration of intramuscular injections into the ventrogluteal region between the AR and control groups.

H3: There is a difference in state anxiety scores regarding the administration of intramuscular injections into the ventrogluteal region between the AR and control groups.

H4: There is a difference in satisfaction scores regarding training methods for intramuscular injection into the ventrogluteal region between the AR and the control group.

H5: There is a difference in knowledge scores regarding intramuscular injection into the ventrogluteal region between the 3D Model group and the control group.

H6: There is a difference in skill scores regarding intramuscular injection into the ventrogluteal region between the 3D Model group and the control group.

H7: There is a difference in state anxiety scores regarding intramuscular injection into the ventrogluteal region between the 3D Model group and the control group.

H8: There is a difference in satisfaction scores regarding training methods for intramuscular injection into the ventrogluteal region between the 3D Model group and the control group.

H9: There is a difference in retention scores regarding knowledge of intramuscular injection into the ventrogluteal region between the AR and control groups.

H10: There is a difference in retention scores regarding knowledge of intramuscular injection into the ventrogluteal region between the 3D Model and control groups.

H11: There is a difference in skill retention scores regarding the application of intramuscular injection into the ventrogluteal region between the AR and the control group.

H12: There is a difference in skill retention scores regarding the application of intramuscular injection into the ventrogluteal region between the 3D Model and the control group.

After providing theoretical training to the entire group, the researcher will randomly assign participants and have them practice using the AR, a 3D hip model, and a traditional model. After four weeks, the researcher will assess retention.

Conditions

• Ventrogluteal Injection
• Intramuscular Injection
• Nursing Education
• Clinical Skills Training
• Anxiety
• Student Satisfaction
• Knowledge Acquisition

Interventions

DEVICE

Augmented Reality Group

Students in this group will perform intramuscular injections into the ventrogluteal region using a Meta Quest 3 headset via an augmented reality-based training application

DEVICE

3D Model Group

Students in this group will perform intramuscular injections into the ventrogluteal region using a 3D hip model. The model will be used as visual and tactile learning tools during the training process.

Sponsors & Collaborators

• Karabuk University

  lead OTHER

Principal Investigators

• Meltem KAYA, PhD Candidate · Karabuk University

• Birgul CERIT, Professor · Abant Izzet Baysal University

Study Design

Allocation

RANDOMIZED

Purpose

OTHER

Masking

SINGLE

Model

PARALLEL

Eligibility

Sex

ALL

Healthy Volunteers

Yes

Timeline & Regulatory

Start

2026-05-15

Primary Completion

2026-05-15

Completion

2026-06-11