3D Model - Classification of Thoracic and Lumbar Spinal Fractures.

Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorUniversité Paris-Sud

About this trial

The goal of this clinical trial is to evaluate and compare the effectiveness of a 3D interactive model versus traditional teaching methods in enhancing the teaching of thoracic and lumbar spine fractures classification (AO Spine) among orthopedic residents.

The main questions this study aims to answer are:

Does the use of a 3D interactive model improve residents' knowledge regarding the AO Spine classification of spine fractures compared to traditional teaching methods? To what extent does the utilization of a 3D interactive model enhance understanding of spinal anatomy, injury mechanisms, pathophysiology, and fracture diagnosis among surgical residents?

Participants will be randomly assigned to either:

Group A: Access to the 3D interactive model depicting thoracic and lumbar spine fractures based on the AO Spine classification. They can explore fractures, access textual information, and anatomical annotations.

Group B: Traditional teaching materials including slides, texts, and diagrams illustrating spine fractures according to the AO Spine classification.

Researchers will compare the post-training knowledge and confidence levels in managing spine fractures between the two groups to assess the efficacy of the 3D model.

Participants will be required to fill out pre- and post-training questionnaires assessing their knowledge, experience with 3D educational tools, confidence levels in managing spine fractures, and satisfaction with the teaching method.

The study aims to ascertain if the use of the 3D model significantly enhances residents' comprehension of spine fractures compared to conventional teaching methods within the orthopedic curriculum.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Residents entering residency in Orthopaedic Surgery for the first study on AO Spine classification of thoracolumbar fractures

Any resident in Orthopaedic Surgery (from 1st year to 6th year) for the second and third study on TLIF surgical simulation

Written informed consent

Disqualifiers

Any prior experience in spine surgery for the 1st year residents for the first study

Trial design

Design model

Parallel

Treatments tested in this trial

  • Education through a 3D model

    Other intervention

    Training through a 3D model of the spine fractures

  • Education through a traditional pedagogical support

    Other intervention

    Training through a traditional pedagogical support

Treatment groups

60 Participants
are divided into 2 treatment groups
Group A: 3D model groupExperimental treatment 1 intervention
Group B: Traditional teaching groupActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Specific Questionnaire

The primary outcome measure will be the final score on the post-test questionnaire assessing the student's knowledge. Each of the three studies will have specific questionnaire.

Time frame
Immediately after the intervention

Secondary outcomes

1

Objective Structured Assessment of Technical Skills (OSATS)

Assessment questionnaire of the students technical skills during the validation phase on sawbones. OSATS scale ranges from 7 to 35 points: the higher the score, the better the technical surgical skills.

Time frame
Immediately after the intervention
2

Subjective questionnaire

Final score on a subjective questionnaire evaluating ease of use, immersion and satisfaction with the simulator. Each item ranges from 1 to 10, 10 being the best score (easiest use of the simulator, best immersion, best satisfaction).

Time frame
Immediately after the intervention

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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