ArticleJournal of dental sciences2023
Evaluation of the ergonomic sitting position adopted by dental students while using dental simulators.
Article in Journal of dental sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
7 citing papers in PubMed, 7 citations in OpenAlex.
- Coexistence of neck pain and low back pain, and their association with demographic, occupational, and spine MRI-based morphological factors in dentists.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026Article
- Understanding the Burden of Work-Related Musculoskeletal Disorders in Dental Students: A Multinational Cohort Study.European journal of dental education : official journal of the Association for Dental Education in Europe · 2026Article
- Evaluation of ergonomic work postures among dental students during restorative procedures using an artificial intelligence-based assessment model.Frontiers in oral health · 2026Article
- Development and Performance of an Artificial Intelligence-Based Deep Learning Model Designed for Evaluating Dental Ergonomics.Healthcare (Basel, Switzerland) · 2025Article
- Occupational and Non-Occupational Risk Factors for Neck Pain in Dentists: A Systematic Review and Meta-Analysis.The archives of bone and joint surgery · 2025Review
- Ergonomic Analysis of Dental Work in Different Oral Quadrants: A Motion Capture Preliminary Study among Endodontists.Bioengineering (Basel, Switzerland) · 2024Article
- [Students' Perception of Simulator Use in Clinical Dental Practice at Peruvian Universities].Revista cientifica odontologica (Universidad Cientifica del Sur)Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background/purpose: Ergonomics in dentistry encourages the work to be in an organized manner, where a dentist achieves highest performance with maximum comfort and minimum physical and psychological effort. The purpose of this study was to evaluate the ergonomic sitting position of dental students from third, fourth and fifth year undergraduate programs while they prepared teeth 46 and 27 as Black Class I preparation for amalgam using dental simulators. Materials and methods: Ten students were randomly selected from each year for this study. Photos and videos were taken from them to record their sitting position as they performed a Black Class I amalgam preparation in Nissin simulators. Results: It was found that more students had a poor ergonomic sitting position while working in mandibular area (60%, torso and neck angle; 53% knee-angle; 50% elbow-angle). When comparing the average score between maxilla and mandible within students of the same year, fourth year students had a significant difference in their average, with a better performance in maxilla ( Conclusion: Every undergraduate year had a compromised sitting position, with the exception of fourth-year students when working in maxillary area. No correlation between undergraduate year and performance was found.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.