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Musculoskeletal Disorders of Postgraduate Dentistry Students and Specialist Dentists

Musculoskeletal Disorders of Postgraduate Dentistry Students and Specialist Dentists

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT07088965
Enrollment
90
Registered
2025-07-28
Start date
2025-05-15
Completion date
2026-05-15
Last updated
2026-04-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Musculoskeletal Diseases, Work-related Injury

Brief summary

This study aimed to assess the prevalence of MSDs and the level of ergonomics knowledge among dentists who are specializing in different branches or have completed specialist training.

Detailed description

Musculoskeletal disorders (MSDs) are defined by the World Health Organization (WHO) as disorders of the muscles, tendons, peripheral nerves, or vascular systems that are not directly caused by an acute or sudden event. Painful disorders of the musculoskeletal system resulting from movements in work activities are referred to as work-related musculoskeletal disorders (WMSDs) and are often associated with a lack of recovery time and strenuous repetition. Implementing the strict rules and precautions outlined in ergonomic guidelines is essential to prevent the onset of MSDs. MSDs are one of the most common occupational disorders among dentists. The dental profession can be physically and mentally demanding due to the numerous therapeutic procedures and the need for concentration during treatment sessions. Therefore, this study aimed to assess the prevalence of MSDs and the level of ergonomics knowledge among dentists who are specializing in different branches or have completed specialist training. The null hypothesis was established as there is no difference in the prevalence of SSB and ergonomics knowledge level among dentists specializing in different branches.

Interventions

OTHER16 / 5.000 survey application

Participants will be administered a self-administered questionnaire containing basic demographic information, questions on job profile and lifestyle practices, as well as the Standardized Nordic Questionnaire (SNA).

Sponsors

Abant Izzet Baysal University
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
CROSS_SECTIONAL

Eligibility

Sex/Gender
ALL
Age
25 Years to 60 Years
Healthy volunteers
No

Inclusion criteria

* Being between 25 and 60 years of age * Having a stable professional career

Exclusion criteria

* Having physical conditions such as rheumatoid arthritis or fibromyalgia * Being retired * Being an undergraduate student * Having a history of any major accident, trauma, or medical condition causing permanent musculoskeletal disability

Design outcomes

Primary

MeasureTime frameDescription
Standardized Nordic QuestionnaireBaselineThe Standardized Nordic Musculoskeletal Questionnaire is a self-administered tool that investigates musculoskeletal symptoms (pain, discomfort, numbness) in nine anatomical regions over three time periods: the past 12 months, the past 7 days, and the day of the survey. A body chart illustrating these regions - neck, shoulders, upper back, lower back, elbows, wrists/hands, hips/thighs, knees, and ankles/feet - is used, and responses are recorded as yes or no.

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 2, 2026