scholarly journals Assessment of Posture Related Musculoskeletal Risk Levels in Restaurant Chefs using Rapid Entire Body Assessment (REBA)

2021 ◽  
Vol 11 (5) ◽  
pp. 333-339
Author(s):  
Bijal Jignesh Karelia ◽  
Deepali Rathod ◽  
Ajay Kumar
Keyword(s):  
Musculoskeletal Disorders ◽  
Working Hours ◽  
Entire Body ◽  
Moderate Risk ◽  
Risk Levels ◽  
Work Related ◽  
Working Postures ◽  
Work Tasks ◽  
Postural Correction ◽  
Rapid Entire Body Assessment

Background: Objective To assess the level of risk in posture associated work related musculoskeletal disorders in restaurant chefs using Rapid Entire Body Assessment [REBA]. Method: 30 subjects were included. Out of 30 subjects, all of them were males. The Mean Age, Weight, Height and working hours were 19.57 years, 52.06 kg, 185.28 cms and 8.63 hours respectively. Postures using REBA score sheet were evaluated based on the most difficult work tasks (based on observation and interview), the posture that was sustained for a longer period of time. Result: Body posture was evaluated using REBA sheet and it can be concluded that the major areas susceptible to painful working postures were of the neck and the wrist positions having the most frequent risk reported. Followed by the upper arm and trunk position having moderate risk and the least frequent area involved were legs and lower arm position. Conclusion: The study concludes that most of the restaurant chef’s fall under moderate risk of musculoskeletal disorders and require intervention and awareness about postural correction exercises to prevent further musculoskeletal injuries. Key words: Restaurant chefs, Posture, Rapid Entire Body Assessment, Ergonomics, Musculoskeletal risk.

scholarly journals Investigation into the Musculoskeletal Disorders Prevalence and Postural Assessment among Barbers in Sari-2016

2018 ◽  
Author(s):  
Siavash Etemadinezhad ◽  
Fateme Ranjbar ◽  
Jamshid Yazdani Charati
Keyword(s):  
Musculoskeletal Disorders ◽  
Work Experience ◽  
Assessment Method ◽  
Entire Body ◽  
Chi Square ◽  
Work Related ◽  
Body Regions ◽  
Working Postures ◽  
The Mean ◽  
Rapid Entire Body Assessment

Background and purpose: Work-related musculoskeletal disorders usually entangle back spines, neck and upper limbs. Working as a barber paves the ground for probable high prevalence of musculoskeletal disorders. This study was designed to evaluate the working postures of sari male barbers by Rapid Entire Body Assessment method and determining the prevalence of musculoskeletal disorders using NORDIC questionnaire.Methods: In the present research, 108 Sari barbers working conditions were evaluated using Rapid Entire Body Assessment (REBA) tool, and the data on the prevalence of musculoskeletal disorders was collected using Nordic questionnaire. Microsoft Excel and SPSS were then applied to analyze the data. Quantitative variables were analyzed using the descriptive statistical methods including mean and standard deviation. Chi-square test and ordinal regression have also been applied to analyze the relationship between different variables and musculoskeletal disorders' prevalence.Results: The mean age the participants was 33.11±8.2 and the mean of work experience was 12±3.7 years. According to the results of the Nordic questionnaire, during 12 past months, 78% of the studied subjects have discovered pain and discomfort at least in one of their 9 body regions. Complaints of musculoskeletal pains in the wrist were also most prevalent (72.1%), followed by the neck (49%) and elbow pains (46.2%). Through REBA Method, the highest frequency of corrective measures was at level 2 (73.9%).Conclusion: The results of the present study indicated that the evaluated subjects working postures required correction. Also, it was found essential to train barbers in what way to identify the biomechanical and ergonomic risk factors and correct working postures.

scholarly journals P.1.32 Comparisons of the results from ergonomic tools between rapid entire body assessment and quick exposure check in a steel factory

2019 ◽  
Vol 76 (Suppl 1) ◽  
pp. A86.1-A86
Author(s):  
Khongrit Pinyowiwat ◽  
Soontorn Supapong ◽  
Thanapoom Rattananupong
Keyword(s):  
Musculoskeletal Disorders ◽  
Kappa Statistic ◽  
Weighted Kappa ◽  
Entire Body ◽  
Work Related ◽  
Steel Factory ◽  
Work Tasks ◽  
Rapid Entire Body Assessment ◽  
User Friendly ◽  
Observational Techniques

Conducting ergonomic risk assessment is important as it helps employers identify the significant risks in their workplace and will resulting in adequate preventive measures. Simpler observational techniques is one of the types of ergonomic evaluation tools which is commonly used. It is practical, user-friendly and gathering information from both employees and practitioners. This paper presents comparisons between two observational ergonomics tools for determining ergonomics risk factors for work-related musculoskeletal disorders. The Rapid Entire Body Assessment (REBA) and Quick Exposure Check (QEC) were used to assess 296 employees participating in the study from all 12 sections which involved different work tasks in a steel factory. The results are compared using three risk categories (low, moderate, high). Standardised Nordic questionnaires was also used for evaluating the musculoskeletal disorders and effects on working. Data were gathered using questionnaires and evaluations taken at workstation. The findings show the results analyzed using weighted kappa statistic and prevalence of musculoskeletal disorders among workers.

Ergonomic Assessment of Material Handling in CV Joint Assembly

2016 ◽  
pp. 101-115 ◽  
Author(s):  
Juan Luis Hernández-Arellano ◽  
J. Nieves Serratos-Perez ◽  
Porfirio Peinado Coronado
Keyword(s):  
Material Handling ◽  
Biomechanical Analysis ◽  
Entire Body ◽  
Assembly Process ◽  
Materials Handling ◽  
Risk Levels ◽  
Work Related ◽  
Rapid Entire Body Assessment ◽  
Ergonomic Evaluation ◽  
Joint Assembly

Work-Related Musculoskeletal Disorders (WRMSD) is one of the most common problems that affect productivity in industrial processes. This chapter presents the ergonomic evaluation of the main tasks in a Constant Velocity (CV) Joint assembly process. Tasks selected and evaluated using ergonomic methods were the transport of manufacturing parts on carts, parts supply at the workstation, materials handling within the workstation, and loading of the finished product on pallets. The ergonomic evaluation was performed by applying both Rapid Entire Body Assessment (REBA) method, and Rodgers' Biomechanical analysis. The analysis showed the existence of very high and high risk levels. Body regions most affected were elbow, shoulder, trunk, hip, legs, arm, and wrist. Ultimately, this research highlights the urgent need to perform corrective actions and further assessment for the CV Joint assembly process tasks studied.

Electromechanical rolling whiteboard for improving posture and comfort of users in classrooms

Work ◽  
2020 ◽  
Vol 67 (1) ◽  
pp. 259-265
Author(s):  
Zahra Khosravi ◽  
Mohsen Razeghi ◽  
Alireza Choobineh ◽  
Haleh Ghaem
Keyword(s):  
Musculoskeletal Disorders ◽  
Rating Scale ◽  
Physical Exertion ◽  
Random Order ◽  
Entire Body ◽  
Physical Effort ◽  
Work Related ◽  
Educational Environments ◽  
Rapid Entire Body Assessment ◽  
University Lecturers

BACKGROUND: The prevalence of musculoskeletal disorders is high among teachers. Poor posture when writing on whiteboards is considered among the important causes of these disorders. OBJECTIVE: The present study aimed to evaluate an electromechanical rolling whiteboard for educational environments as an ergonomic intervention. METHODS: Thirty university lecturers volunteered to take part in the study. Participants performed a 5-minute writing task on a regular board and on the newly modified whiteboard in random order. The comfort and effectiveness of the boards and the perceived physical effort and posture of the participants were evaluated and compared by applying the verbal rating scale, Borg’s rating of physical exertion scale, and rapid entire body assessment, respectively. RESULTS: A total of 83.2% of participants reported the new whiteboard to be comfortable or more comfortable to use than the regular whiteboard, and 76.6% of them found the new whiteboard to be higher or much higher in effectiveness and usefulness in comparison with the regular whiteboard. The comfort and posture ratings revealed that exertion was significantly less and posture improved while writing on the new board as compared to its counterpart (p < 0.0001). CONCLUSION: The new whiteboard increased user comfort, reduced physical effort, and improved posture, hopefully leading to a decreased number of work-related musculoskeletal disorders.

scholarly journals The Ergonomic Assessment of Cycle Rickshaw Operators Using Rapid Upper Limb Assessment (Rula) Tool and Rapid Entire Body Assessment (Reba) Tool

2019 ◽  
Vol 1 (1) ◽  
pp. 219-225
Author(s):  
Mahesh S. Gorde ◽  
Atul B. Borade
Keyword(s):  
Upper Limb ◽  
Entire Body ◽  
Heavy Load ◽  
Safety Level ◽  
Work Related ◽  
Working Postures ◽  
Work Related Musculoskeletal Disorders ◽  
Mode Of Transportation ◽  
Rapid Entire Body Assessment ◽  
Unorganized Sector

AbstractIn India, the population of about eight lacks people who are engaged in riding cycle rickshaw as an occupation. It is an unorganized sector of India. A cycle rickshaw is a modified form of bicycle which is the cheapest mode of transportation for carrying passengers, luggage and goods. Many tasks connected with this occupation are associated with strenuous body postures, and some body movements typical for this job which, when combined with a heavy load, result in frequent work-related musculoskeletal disorders (WMSDs).Working postures were analyzed by means of Rapid Upper Limb Assessment (RULA) tool and Rapid Entire Body Assessment (REBA) tool in order to determine the area of discomfort. The outcome of the research is beneficial for manufactures of cycle rickshaws and similar products well as users of such products, including cycle rickshaw operators. Some suggestions were given to have increase the comfort and safety level.

scholarly journals Determination of Risk Factors for Musculoskeletal Disorders and Corrective Priorities to Perform the Work in Dental Careers by Posture Analysis Using REBA in Shahrekord

2019 ◽  
Vol 6 (3) ◽  
pp. 92-95
Author(s):  
Zabih Allah Kahyani ◽  
Mehrdad Karimi ◽  
Masoud Amiri ◽  
Soheila Mosharraf ◽  
Hojjat Rouhi Broujeni
Keyword(s):  
Risk Factors ◽  
Musculoskeletal Disorders ◽  
Incidence Rates ◽  
P Value ◽  
Entire Body ◽  
Posture Analysis ◽  
Work Related ◽  
Applied Study ◽  
Rapid Entire Body Assessment

Background and aims: Nowadays, work-related musculoskeletal disorders are the most common occupational diseases. The prevention of these disorders requires a posture analysis during work and the improvement of working conditions. The purpose of this study was to determine risk factors for musculoskeletal disorders and corrective priorities to perform the work by conducting postures analysis using Rapid Entire Body Assessment (REBA). Methods: In this descriptive-analytical study, the posture of dentists during working was analyzed using the REBA software. The incidence rate of musculoskeletal disorders was investigated by the Nordic Musculoskeletal Questionnaire (NMQ). A P value less than 0.05 was considered statistically significant. Results: In this applied study, the incidence rates of the pain in neck, waist, shoulders, and wrists were reported to be 68%, 55%, 41% and 28%, respectively. The above-mentioned values were higher in women than in men. The pain in thigh and leg was related to work and the pain in ankle and sole was related to body mass index (BMI). The relationship between musculoskeletal disorders and occupational postures of dentists was statistically significant (P<0.05). Conclusion: Training the principles of ergonomics and anthropometrics, the correct methods and principles of performing work, and the ways of using the instruments are necessary for the studied population. Occupational postures require ergonomic intervention and correction.

scholarly journals An Evaluation of Posture Recognition Based on Intelligent Rapid Entire Body Assessment System for Determining Musculoskeletal Disorders

Sensors ◽  
2020 ◽  
Vol 20 (16) ◽  
pp. 4414 ◽  
Author(s):  
Ze Li ◽  
Ruiqiu Zhang ◽  
Ching-Hung Lee ◽  
Yu-Chi Lee
Keyword(s):  
Musculoskeletal Disorders ◽  
Motion Capture ◽  
Mean Squared Error ◽  
Assessment System ◽  
Risk Level ◽  
Entire Body ◽  
Motion Capture System ◽  
Site Assessment ◽  
Risk Levels ◽  
Rapid Entire Body Assessment

Determining the potential risks of musculoskeletal disorders through working postures in a workplace is expensive and time-consuming. A novel intelligent rapid entire body assessment (REBA) system based on convolutional pose machines (CPM), entitled the Quick Capture system, was applied to determine the risk levels. The aim of the study was to validate the feasibility and reliability of the CPM-based REBA system through a simulation experiment. The reliability was calculated from the differences of motion angles between the CPM-based REBA and a motion capture system. Results show the data collected by the Quick Capture system were consistent with those of the motion capture system; the average of root mean squared error (RMSE) was 4.77 and the average of Spearman’s rho (ρ) correlation coefficient in the different 12 postures was 0.915. For feasibility evaluation, the linear weighted Cohen’s kappa between the REBA score obtained by the Quick Capture system and those from the three experts were used. The result shows good agreement, with an average proportion agreement index (P0) of 0.952 and kappa of 0.738. The Quick Capture system does not only accurately analyze working posture, but also accurately determines risk level of musculoskeletal disorders. This study suggested that the Quick Capture system could be applied for a rapid and real-time on-site assessment.

scholarly journals Hubungan Tingkat Risiko Musculoskeletal Disorders (MSDs) Mengguna-kan Rapid Entire Body Assessment (REBA) dengan Keluhan MSDs pada Residen Ilmu Bedah

2018 ◽  
Vol 10 (3) ◽  
pp. 168
Author(s):  
Ade P. Tubagus ◽  
Diana V. D. Doda ◽  
Herlina I. S. Wungouw
Keyword(s):  
Musculoskeletal Disorders ◽  
Risk Level ◽  
Bivariate Analysis ◽  
Entire Body ◽  
Strong Positive Correlation ◽  
Cross Sectional ◽  
Work Related ◽  
Body Map ◽  
Cross Sectional Design ◽  
Rapid Entire Body Assessment

Abstract: According to WHO, musculoskeletal disorders are categorized as the second rank of work-related disease. Various factors such as work, individual, and social factors can cause MSDs. These disorders play an important role in morbidity of workers such as healthcare workers. This study was aimed to analyze the correlation between the risk level of MSDs evaluated by using REBA and MSDs complaints among surgery residents. This was an analytical observational study with a cross-sectional design. The instruments used in this study were the Rapid Entire Body Assessment (REBA) worksheet and the Nordic Body Map (NBM) questionnaire. Data were analyzed with the Spearman correlation test. There were 42 surgery residents of Faculty of Medicine, Sam Ratulangi University, Manado participated in this study. The majority of them were males (81%) and young adults (88%). The prevalence of MSDs complaints were as follows: 60% of respondents had mild complaints, 33% had moderate complaints, and 7% had severe complaints. The bivariate analysis showed that the risk level of MSDs evaluated by REBA had a strong positive correlation with MSDs complaints (P=0.000; r=0.603). Conclusion: There was a significant correlation between risk level of MSDs evaluated by using REBA and the MSDs complaints. Based on the results, ergonomics interventions are recommended to surgery residents in order to prevent the occurence of MSDs.Keywords: musculoskeletal disorders (MSDs), REBA, surgery residentsAbstrak: Musculoskeletal disorders (MSDs) menurut WHO berada di urutan kedua terbanyak penyakit akibat kerja. Berbagai faktor seperti pekerjaan serta faktor individu dan sosial dapat menyebabkan terjadinya MSDs. Gangguan ini berperan dalam morbiditas di banyak bidang pekerjaan salah satunya di bidang kesehatan. Penelitian ini bertujuan untuk mengetahui hubungan tingkat risiko MSDs menggunakan REBA dengan keluhan MSDs pada residen ilmu bedah. Jenis penelitan ialah analitik observasional dengan desain potong lintang. Alat ukur yang digunakan ialah lembar kerja Rapid Entire Body Assessment (REBA) dan kuesioner Nordic Body Map (NBM). Analisis data menggunakan uji korelasi Spearman. Hasil penelitian mendapatkan sebanyak 42 residen ilmu bedah Fakultas Kedokteran Universitas Sam Ratulangi Manado menjadi responden penelitian. Mayoritas responden berjenis kelamin laki-laki (81%) dan berada dalam kategori dewasa muda (88%). Prevalensi keluhan MSDs ialah 60% keluhan MSDs ringan, 33% keluhan sedang, dan 7% keluhan berat. Hasil uji korelasi Spearman mendapatkan tingkat risiko MSDs menggunakan REBA memiliki hubungan positif kuat dengan keluhan MSDs (P=0,000, r=0,603). Simpulan: Terdapat hubungan bermakna antara tingkat risiko MSDs menggunakan REBA dengan keluhan MSDs. Berdasarkan hasil penelitian maka direkomendasikan intervensi ergonomi pada residen bedah untuk mencegah terjadinya keluhan MSDs.Kata kunci: musculoskeletal disorders (MSDs), REBA, residen bedah

scholarly journals Prevalence of Musculoskeletal Disorders among Indian Dentists: A Pilot Survey with Assessment by Rapid Entire Body Assessment

2015 ◽  
Vol 6 (1) ◽  
pp. 39-44 ◽  
Author(s):  
Sumita Bhagwat ◽  
Sameeksha Hegde ◽  
Lalitagauri Mandke
Keyword(s):  
Musculoskeletal Disorders ◽  
Entire Body ◽  
Pilot Survey ◽  
Research Survey ◽  
Increased Risk ◽  
Working Postures ◽  
High Prevalence ◽  
The World ◽  
Rapid Entire Body Assessment ◽  
Dental Professionals

ABSTRACT Introduction Musculoskeletal disorders (MSDs) are increasingly becoming a nuisance for dental professionals. Nearly, 2 million workers across the world suffer from MSDs each year, with dentists facing an increased risk of developing these ailments. This study is an attempt to assess the risk of MSDs among dental professionals, and eventually to spread awareness regarding the importance of good posture and proper ergonomics. Objectives To determine the presence of MSDs among Indian dentists. Materials and methods A research survey was conducted among dental professionals practicing in and around Maharashtra state, India. The questionnaire for the study included a series of questions, when coupled with the rapid entire body assessment (REBA) scale, allows one to assess his/her posture during work and eventually determines the need to improve the same. Two hundred dentists completed the questionnaire given. Result The study revealed a high prevalence of musculoskeletal pain among dental professionals. Conclusion A relation was observed between the severity of the pain experienced by the dentists and their REBA score indicating that dentists with a higher REBA score need to adapt their working postures and employ proper ergonomics. How to cite this article Bhagwat S, Hegde S, Mandke L. Prevalence of Musculoskeletal Disorders among Indian Dentists: A Pilot Survey with Assessment by Rapid Entire Body Assessment. World J Dent 2015;6(1):39-44.

scholarly journals New Challenges Regarding the Intervention of Musculoskeletal Risk in Truck Service Garages

2021 ◽  
Vol 14 (1) ◽  
pp. 181
Author(s):  
Coral Oliver Hernández ◽  
Shimeng Li ◽  
María José Aguado Benedí ◽  
Inmaculada Mateo Rodríguez
Keyword(s):  
Musculoskeletal Disorders ◽  
Initial Assessment ◽  
Risk Level ◽  
Control Group ◽  
Entire Body ◽  
Course Of Action ◽  
Postural Load ◽  
Rapid Entire Body Assessment ◽  
Experimental Group ◽  
Postural Training

Background: The automotive industry is heavily affected by sick leaves caused by the handling of loads and using postures that produce musculoskeletal disorders. Research is needed to analyse their causes and find possible solutions to eliminate or mitigate these risks. Objective: Our objective was to analyse the level of musculoskeletal risk in the different work tasks performed by truck and bus mechanics. Our intention is also to analyse whether postural training and feedback can help reduce risk. Methods: The rapid entire body assessment (REBA) was used to assess the postures performed by 35 mechanics from eight branches throughout Spain. The participants were subsequently divided randomly into two groups (experimental group and control group). The experimental group (EG) was given training and feedback on their postures and the control group (CG) was not offered any type of intervention. A few months after the initial assessment, their postural load in the usual tasks was re-evaluated. Results: An overall average REBA Score: 10.49 ± 1.33. The main risk was found in the trunk and arms with sustained above-the-head postures. EG’s second results are significantly improved compared to the first (p = 0.026 *). Conclusions: These jobs have a high-risk level of musculoskeletal disorders. The course of action presented with postural training and feedback has shown satisfactory results. Nevertheless, given the size of the sample, further research will be needed to delve deeper into this possibility as a future line of intervention.

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