Browsing by Author "Yasobant, Sandul"

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    Prevalence and Determinants of (Work?Related) Musculoskeletal Disorders among Dentists ? A Cross Sectional Evaluative Study
    (Wolters Kluwer - Medknow, 2023-03) Thacker, Hardi; Yasobant, Sandul; Viramgami, Ankit; Saha, Somen
    Background: Work?related musculoskeletal disorders (WMSDs) are the second most common cause of disability, accounting for 17% of all Years lived with a disability (YLDs) worldwide. Healthcare professionals, especially dentists, are known to be at a higher risk of WMSDs. Therefore, this study aims to determine the point and period prevalence of WMSDs among dentists and to assess the risk factors for WMSDs, including workstation analysis. Methods: This cross?sectional study was conducted among 120 dentists from three dental colleges in Gujarat (Ahmedabad and Gandhinagar), India. A structured questionnaire was used to collect sociodemographic and occupational history along with pre?validated standardized tools such as the Nordic Musculoskeletal Questionnaire (NMQ), Rapid Entire Body Assessment (REBA) score sheet and Quick Exposure Checklist (QEC). Data analysis was performed using SPSS version 20. Results: The period prevalence of MSDs and WMSDs were 85% and 75.8% respectively, and the point prevalence was 39.2% and 23.3% respectively. Prosthodontists reported the highest prevalence of WMSDs. The neck (64.7%) was the most commonly affected area. A statistically significant result was obtained between MSDs and BMI (P = 0.02), qualification (P = 0.01) and between WMSDs and duration of work in the sitting posture (P = 0.03). Conclusions: The prevalence of both MSDs and WMSDs was found to be high. Dentists with higher BMI, higher qualifications, lack of breaks, having poor workstations and higher REBA and QEC scores, whose job tasks involve continuous inspection, frequent bending of elbow joints, frequent repetitive motions, tasks that require them to reach distances greater than 20 inches and tasks that involve twisting of the waist are at a higher risk of developing MSDs
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    A risk assessment study on work‑related musculoskeletal disorders among dentists in Bhopal, India.
    (2016-05) Batham, Chetna; Yasobant, Sandul
    Background: Work‑related musculoskeletal disorders (WMSDs) are responsible for morbidity in many working populations, which are of multifactorial in origin and of global concern due to industrialization. Dentists as one of the health‑care professionals are prone to develop these WMSDs. The study aims to determine the prevalence of WMSDs among dentists in Bhopal region and explores the various risk factors for the development of MSDs and WMSDs. Materials and Methods: This proposed study is a cross‑sectional study conducted among dentists of two randomly selected dental colleges of Bhopal, India. A structured questionnaire was used to collect the demographic information, occupational history, risk factors, and ergonomic awareness with job task details. Prevalidated standardized tools such as quick exposure check list, rapid entire body assessment score sheet, and Nordic Musculoskeletal Questionnaire were also used. Data were entered in MS‑Excel and analyzed through SPSS version 18. Results: More than 92% of the participants reported pain and discomfort in at least one part of their body. The major affected body part is neck, followed by the lower back and wrist. More than half of the orthodontists and oral surgeons reported that their MSDs are work‑related origin. Pearson’s correlation test indicated that there is a positive correlation between the current exposure and risk (r = 0.613). Multivariate regression analysis found that younger participants, male (OR = 4.1), involved physical activity (OR = 1.04), dentists not taught about ergonomics in their dental school (OR = 1.69) or never attended any workshops (OR = 1.38), who reported task involving sustained muscle contraction (OR = 1.12) or task with repetitive movements (OR = 1.11) are the major risk factors for the development of MSDs among the dentists. Conclusion: This risk assessment study found that there is a high prevalence of MSDs and WMSDs among dentists. Ergonomic awareness and health promotion need to be integrated with the professional practice for dentists.