Musculoskeletal disorders and psychosocial risk factors among veterinarians in Queensland, Australia

Physical stress and musculoskeletal complaints of veterinarians - A narrative review

INTRODUCTION

Veterinarians have high physical workloads. The aim of this narrative review is to evaluate the literature on typical physical workloads, such as lifting/carrying and forced position (during surgery) and predictors of injuries. The health complaints of veterinarians were also examined.

METHODS

Diverse databases were used. Prevalence rates of total workloads (also including surgery), health complaints, musculoskeletal discomfort, and predictors of injury, musculoskeletal disorders, and precaution awareness were examined.

RESULTS

Thirteen studies were included. The most prevalent injury was animal attacks (9%-84%). Working in large and mixed practice types were predictors of injuries or musculoskeletal disorders (e.g., shoulder, lower back, head/neck) compared to other types of practice.

CONCLUSION

The study findings presented here clearly show a high need for intervention to minimize and prevent occupational risks. Ergonomic working conditions and occupational safety training can reduce the risk of musculoskeletal disorders.

Veterinarian-Chasing A Dream Job? A Comparative Survey on Wellbeing and Stress Levels among European Veterinarians between 2018 and 2023

Whilst recognizing the abundantly positive aspects within the different domains of the veterinary profession, the challenging socio-economic and cultural working climate has been identified as a source of veterinary mental wellbeing issues. This mixed methods study provides an overview of the mental state of veterinarians across Europe via two cross-sectional surveys in 2018/2019 (n = 14,559 veterinarians) and in 2022/2023 (n = 12,393 veterinarians). Mental wellbeing was assessed using 3 indicators: self-reported stress levels, the need for medical leave due to reduced mental wellbeing (22% and 23%, resp., in 2018/2019 and 2022/2023) and the seven-question Warwick-Edinburgh Mental Wellbeing Scale (2018/2019: 25, 2022/2023: 24.8). In both surveys, important differences were spotlighted between countries, but early-career veterinarians and female veterinarians were most at risk of decreased mental wellbeing all over Europe for all indicators. In conclusion, stress levels and need for medical leave due to reduced mental wellbeing remained at comparatively high levels across the two surveys and standardized mental wellbeing scores remained equally low. Notwithstanding the increased attention given to veterinary wellbeing in the last decade, our results underline that major efforts remain necessary, by creating more supportive and attractive workplaces that prioritize wellbeing, a good work/life balance, and providing job satisfaction.

Worker and work-related factors influence on musculoskeletal symptoms among veterinary surgeons

Worker and work-related musculoskeletal symptoms are prevalent among surgeons operating on human patients. Despite incidence rates for accidents among veterinarians and their staff being 2.9 times higher than that of general practitioners of human medicine, little is known about musculoskeletal symptoms among veterinary surgeons. In this study, 212 board-certified members of the American College of Veterinary Surgeons responded to a survey regarding various work-related activities and their experience with musculoskeletal symptoms in 10 different body regions. Across all body regions, reported pain increased from before to after a typical day of surgery (p <.01). Gender, weight, age, and years performing surgery were worker factors that were related to pain (p <.05), while number of procedures, practice focus, and proportion of minimally invasive surgery were work factors related to pain (p <.05). Our findings suggest that musculoskeletal symptoms are prevalent among veterinary surgeons and may help provide evidence for guidelines for minimising musculoskeletal injuries in veterinary surgery.Practitioner summary: Little is known about the risk factors for musculoskeletal symptoms (MSS) among veterinary surgeons. This cross-sectional survey of veterinary surgeons investigates worker and work factors related to MSS. We show that MSS are prevalent and identify key factors providing evidence that MSS are a concern in veterinary surgery.

Occupational Health Hazards Among Veterinarians in Saudi Arabia

Introduction Veterinarians and other professionals who interact with animals on a daily basis encounter an elevated risk of exposure to both known and as-yet-undiscovered microbial agents. Additionally, they are also exposed to physical, chemical, and environmental hazards. Enhancing occupational health and safety in this context carries significant global significance. Methods This study aimed to comprehensively identify and outline the various biological, physical, chemical, and environmental health threats that were encountered by veterinarians in Saudi Arabia. To achieve this, we designed a self-completed questionnaire for 529 participants. The survey encompassed potential occupational hazards such as microbial diseases, injuries resulting from animal bites and scratches, allergies, and environmental risks like sunstroke and dust storms. Results Among the 529 participating veterinarians, 45.9% (243 individuals) reported instances of zoonotic diseases within the past five years. Notably, potential viral agents included Middle East respiratory syndrome coronavirus, avian influenza, and foot-and-mouth disease virus. Bacterial diseases were also frequently documented, with brucellosis (18.7%) and salmonellosis (7.9%) being notable pathogens. Protozoal infections were led by Leishmaniosis, constituting the most commonly detected protozoa (29 /529, 5.5%). Interestingly, 345 (65.2%) of the individuals reported that they have experienced animal bites and scratches. Needle stick injuries were also a common occupational hazard, with an incidence rate of 19.1%. Additionally, chemical exposure was prevalent, particularly to disinfectants (57.5%) and veterinary drugs (23.4%). The study participants also reported their exposure to various environmental hazards, including sunstroke, dust, sandstorms, and heavy rains. Conclusion The findings of this study draw attention to a concerning trend among veterinarians in Saudi Arabia. Their personal health and safety appear to receive inadequate attention, potentially heightening the risk of occupationally related health hazards. These outcomes highlight the need for a reevaluation of safety protocols and infection control practices within the veterinary profession. The implications of this study can potentially inform the development of policies and initiatives aimed at mitigating occupationally related health hazards among veterinarians in Saudi Arabia.

A narrative review of the physiology and health effects of burnout associated with veterinarian-pertinent occupational stressors

Chronic workplace stress and burnout are serious problems in veterinary medicine. Although not classified as a medical condition, burnout can affect sleep patterns and contributes to chronic low grade systemic inflammation, autonomic imbalance, hormonal imbalances and immunodeficiencies, thereby increasing the risks of physical and psychological ill health in affected individuals. Cultural misconceptions in the profession often lead to perceptions of burnout as a personal failure, ideas that healthcare professionals are somehow at lower risk for suffering, and beliefs that affected individuals can or should somehow heal themselves. However, these concepts are antiquated, harmful and incorrect, preventing the design of appropriate solutions for this serious and growing challenge to the veterinary profession. Veterinarians must first correctly identify the nature of the problem and understand its causes and impacts before rational solutions can be implemented. In this first part of two companion reviews, burnout will be defined, pathophysiology discussed, and healthcare and veterinary-relevant occupational stressors that lead to burnout identified.

Health Promotion for Students of Veterinary Medicine: A Preliminary Study on Active Microbreaks and Ergonomics Education

Occupational hazards, such as psychosocial stressors, physical injuries from human-animal interactions, and physically demanding work tasks, are common in the veterinary profession, and musculoskeletal discomfort and pain (MDP) may already be present in veterinary undergraduates. This preliminary study investigates the effects of very short, active interventions, called microbreaks, in 36 veterinary students. At the start, participants had a high prevalence of MDP, especially in the neck and lower back. Within a 12-week observational period, 6 weeks of active intervention comprised teaching microbreaks (nine strengthening, stretching, and relaxation exercises; 30-90 s each) and a weekly veterinary-specific ergonomics education and discussion. After the intervention, participants reported fewer painful body regions and an increase in their self-efficacy in potentially painful, risky, or dangerous human-animal interactions. After the 12-week observational period, participants had increased self-efficacy in the maintenance of physical health and self-protection but decreased self-efficacy in healing injuries after veterinary human-animal interactions. Participants felt to have increased and decreased control over dangerous situations with dogs and horses, respectively, although self-efficacy in handling horses increased. Participants integrated microbreaks well into their undergraduate activities and rated the topic relevant to their (later) profession. This should encourage the inclusion of similar programs in undergraduate curricula.

Prevalence of Work-Related Musculoskeletal Symptoms in Veterinary Surgeons - A Cross-Sectional Survey

OBJECTIVES

 The aim of this study was to determine the prevalence of work-related musculoskeletal symptoms (MSS) in veterinary surgeons using an online survey.

METHODS

 An online survey was distributed to 1,031 diplomates of American College of Veterinary Surgeons. Responses were collected with data regarding surgical activities, experience with various types of MSS in 10 different body sites and attempts to reduce MSS.

RESULTS

 Two hundred and twelve respondents (21% response rate) completed the distributed survey in 2021. Ninety-three per cent of respondents had experienced MSS associated with surgery in at least one body part, with the neck, lower back and upper back frequently affected. Musculoskeletal discomfort and pain worsened with prolonged surgical hours. Forty-two per cent of them suffered from chronic pain persisting longer than 24 hours after surgeries. Musculoskeletal discomfort was common regardless of practice emphasis and procedure types. Forty-nine per cent of respondents with musculoskeletal pain had taken medication, 34% sought physical therapy for MSS and 38% ignored the symptoms. Over 85% of respondents showed more than some concern regarding career longevity due to musculoskeletal pain.

CLINICAL SIGNIFICANCE

 Work-related MSS are common in veterinary surgeons, and the results of this study warrant longitudinal clinical studies to determine risk factors and attention to workplace ergonomics in veterinary surgery.

Prevalence of work-related musculoskeletal disorders among professional rickshaw drivers in Aligarh, Uttar Pradesh, India

BACKGROUND

Professional rickshaw driving is a seemingly sedentary occupation and involves many risk factors for work-related musculoskeletal disorders (WMSD).

OBJECTIVE

To assess the prevalence of work-related musculoskeletal disorders and its associated risk factors among professional rickshaw drivers.

METHODS

263 rickshaw drivers were voluntarily recruited from Aligarh, Uttar Pradesh, India. MSD symptoms in the past 12 months and last 7 days were assessed using a self-modified musculoskeletal questionnaire (Nordic Questionnaire). Chi-square tests and binary logistic regression were performed to analyze associations of MSD symptoms between study variables.

RESULTS

155 (58.9%) study participants reported MSD symptoms in past 12 months, in lower back (n = 126, 81.3%), leg (n = 122, 78.7%), neck (n = 106, 68.4%) and knee (n = 105, 67.7%); and 121 (46.1%) in last 7 days, in leg (n = 107, 88.4%), lower back (n = 102, 84.3%), neck (n = 89, 73.6%), upper back and knees (n = 87, 71.9%). Binary logistic regression showed relationship between working hours, seat and road condition, average load per ride, rickshaw ride duration, and standing driving with MSD symptoms among rickshaw drivers, especially in the lower back, leg/calf muscles, neck and knees.

CONCLUSION

The results showed a high prevalence of MSD among all rickshaw drivers, with the neck, lower back, leg/calf muscles and knees being the most affected body parts. In order to avoid adverse effects on the occupational health of rickshaw drivers, ergonomic intervention training is necessary.

Musculoskeletal discomfort in veterinary healthcare professions

BACKGROUND

Veterinarians appear to be at risk for work-related musculoskeletal discomfort (MSD), based on surveys conducted outside the US.

OBJECTIVE

This study provides new information about MSD prevalence in veterinarians and veterinary technicians in the US.

METHODS

Cross-sectional survey and observation.

RESULTS

A survey of 56 veterinarians and 38 veterinary technicians in Ohio found 12-month prevalence of MSD exceeded 60% in the neck, low back, and legs/feet. More than 85% of participants reported that work activities exacerbated discomfort in at least one region. Less than one-third of participants reported symptom-related lost work time. Personal and work-related burnout scores were higher for veterinary technicians, compared with veterinarians. Nine percent of observed work activities performed by veterinarians and 43% performed by veterinary technicians were rated high or very high risk.

CONCLUSIONS

High prevalence of MSD and low lost work time suggest many individuals are working in pain. Increased adoption of existing ergonomics solutions (equipment and process changes), in addition to further investigation of unmet needs, could improve working conditions and reduce musculoskeletal stress in veterinary health professions.

Electromyographic Analysis of Muscle Activation Patterns During Bovine Transrectal Palpation and the Development of the Bovine Pregnancy Diagnosis Improvement Exercise Program

The unusual and tiring physical activity of bovine transrectal palpation (TRP) requires a novel approach to improve students' TRP and pregnancy diagnosis (PD) skills. It has been shown that students who participated in an exercise program and students who had a grip strength (GS) of more than 30 kilograms performed better in bovine PDs. Participation in the exercise program increased students' sensitivity (ability to identify pregnant cows) but did not increase total arm muscle strength. To identify which muscles are used during TRPs and to improve the exercise program, an electromyographic (EMG) analysis was used to identify muscle activation patterns and muscle activity levels during bovine TRPs. Eight subject matter experts (SMEs) each palpated two live cows and one Breed'n Betsy^® rectal examination simulator while an EMG Triggered Stimulator recorded muscle activity. Muscle activation was higher for forearm muscles compared with all other examined muscle groups (p < .001); was higher during retraction of the uterus and palpation of left and right uterine horn, compared with palpation of cervix, uterine body, left ovary, and right ovary (p < .001); and showed an endurance pattern. Findings have been used to modify the previously developed exercise program in effort to improve students' TRP and PD skills. The Bovine PD Improvement Exercise Program is available to students through an online application (http://icarus.up.ac.za/vetmlp/) and aims to not only improve GS and TRP accuracy but also stamina and well-being while adding fun to busy study schedules.

A Survey of Injuries That Occurred in Veterinary Teaching Hospitals during 2017

Knowing the frequency, extent or severity of injuries that occur to students and staff within veterinary teaching hospitals (VTHs) is necessary for proactive management of their safety. This study surveyed contemporaneously-captured incident reports likely to cause or causing injury to students and staff of veterinary teaching hospitals in Europe, the United States of America (USA), Canada, Australia, and New Zealand, recorded in 2017. Four different severities of incident were evaluated within four different cohorts of people, precipitated by five categories for cause. Within each cause-category, further subdivision was based on the nature of the incident. All colleges of veterinary medicine accredited by the American Veterinary Medical Association (AVMA) Council on Education (COE) or the Australasian Veterinary Boards Council were surveyed. Responses were received from (7/7, 100%) schools in Australia and New Zealand, 12/30 (40%) the United States of America, 1/4 (25%) Canada, 1/1 (100%) Mexico, and 1/3 (33%) United Kingdom, and no responses were received from the AVMA-COE accredited schools in the European Union. The mean incidence of incidents caused by horses was (0.4/1,000 cases), followed by food animals (0.1/1,000 cases), other animals (0.1/1,000 cases), and small animals (0.074/1,000 cases). Within veterinary teaching hospitals at many institutions, veterinary students and veterinarians are particularly at risk of injuries caused by hand-held instruments, such as scalpels and needles. Non-veterinary staff are more at risk than students or veterinarians from injuries caused by small animals. Recording and reporting of incidents is not uniform and may be lacking in detail. Some institutions' systems for record management preclude easy evaluation, and therefore may be insufficient for proactive management of health and safety as required by accreditation bodies.

Factors Associated with Musculoskeletal Disorders Among Female Readymade Garment Workers in Bangladesh: A Comparative Study Between OSH Compliant and Non-Compliant Factories

Purpose

Musculoskeletal Disorders (MSDs) are one of the most common occupational diseases responsible for work restriction and absenteeism. The purpose of the study was to compare the prevalence of MSDs between ready-made garment (RMG) factories that are compliant versus non-compliant with International Labor Organization (ILO) based Occupational Safety and Health (OSH) standards, and to identify other factors associated with a higher prevalence of MSDs.

Methods

A multicenter cross-sectional study was conducted among 410 randomly selected female workers (age: >18 years; ≥1 year of work experience) from 12 randomly selected RMG factories in the Dhaka district of Bangladesh from February to December 2019. Factories were stratified as OSH compliant or non-compliant. Data were collected using a structured questionnaire consist of socio-demographic, work-related factors, and Nordic Musculoskeletal Questionnaire (NMQ) for MSD assessment. Robust Poisson regression was used to investigate the association of MSDs with OSH compliance, socio-demographic and other work-related factors.

Results

Respondents’ mean age was 26.9 ± 5.9 years. A total of 235 (57%) of the workers reported musculoskeletal pain in at least one body part during the last month. Among the nine reported MSDs, the prevalence of lower back pain was highest (41%) followed by pain in the knees (33%). Multivariable analysis showed lower prevalence of any MSD among workers in OSH compliant factories [aPR = 0.43, 95% CI: 0.31–0.58], and workers with regular working hours (8 hrs/day) [aPR = 0.79, 95% CI: 0.62–1.00]. The risk of developing any MSD was significantly higher for age group 25–30 years [aPR = 1.16, 95% CI: 1.01–1.33] and age group ≥31 years [aPR = 1.21, 95% CI: 1.04–1.1.39].

Conclusion

The study found a high burden of musculoskeletal disorders among female RMG workers, especially those in non-OSH compliant factories that work long hours. Enforcement of minimum ILO-based OSH standards and introduction of low-cost interventions to improve working conditions in non-compliant factories would help sustain the pace of development in this sector in Bangladesh, and ensure the health of the women who work there.

The prevalence of foot pain and its associated factors among Saudi school teachers in Abha sector, Saudi Arabia

Background:

The heel is the prominence at the posterior end of the foot. It is based on the projection of one bone, the calcaneus or heel bone, behind the articulation of the bones of the lower leg. Foot pain is not rare finding in the general population, particularly in older adults. The prevalence in adults ages ≥18 year's ranges from 17 to 24%. Heel pain is a general term used to describe pain and discomfort felt anywhere in or around the rear of the foot. This study aimed to estimate the prevalence of heel and foot pain and their determinants among teachers in Abha sector.

Methodology:

A deceptive cross-sectional approach was applied for the current research. All accessible teachers working in governmental and private schools in Abha sector. To be included, teachers should be teaching but not in administrative positions, free of musculoskeletal disorders due to causes other than teaching. Teachers with foot congenital anomalies, newly employed teachers. A self-administered questionnaire was personally distributed to included school teachers in Abha sector. Questionnaires were distributed and collected on second day after being filled by teachers. Posterior HP health Survey questionnaire was used to assess foot and foot pain.

Results:

The study included 1,439 teachers from different districts of Abha sector with their ages ranged from 24 to 60 years old with mean age of 41 ± 9 years. Female teachers constituted 72.8% of the sample and teachers’ weight ranged from 45 to 185 kg with mean weight of 76.6 ± 18.2 kg. Exact of 85.5% of the teachers had foot pain during the last 12 months. Foot pain was mild among 17.3% of the teachers with foot pain and severe among 25.5% of them. Low back pain was recorded among 81% of the teachers followed with knee pain (62%), neck pain (58%), shoulder pain (55%), and wrist pain (28%).

Conclusions and Recommendations:

In conclusion, the study revealed that majority of teachers complained of foot pain. The pain was moderate especially after long standing. The pain was more among old aged teachers with high load of teaching sessions. The pain altered the traditional daily activities among majority of teachers but very few number who asked for medical consultation.

Assessment of Musculoskeletal Injuries Associated with Palpation, Infection Control Practices, and Zoonotic Disease Risks among Utah Clinical Veterinarians

OBJECTIVES

Practicing veterinarians are exposed to unique occupational hazards and zoonotic diseases. National studies have highlighted an increase risk to injuries and a lack of veterinary awareness for these hazards. In Utah (and likely other states), reports of acquired zoonoses are sporadic, and underlying risk factors poorly understood. To better clarify occupational risk factors, the knowledge, attitudes, and behaviors of Utah veterinarians were examined.

METHODS

A total sample of 809 Utah veterinarians were identified from the 2017 licensure listing provided by the Utah Division of Professional Licensing. These individuals were invited to participate in an internet-based survey to self-report musculoskeletal injuries associated with large animal palpation practices. The relationships between some variables and Precaution awareness (PA) score rankings were examined using logistic regression and odds ratios.

RESULTS

Of 809 veterinarians, 223 (28%) responded, with 209 self-identifying as clinical veterinarians. Frequent palpation of large animals (equine or bovine) was performed by 43 (22%) of 197 responding veterinarians. Joint pain or injury was experienced by 29 (67%) of 43 responding veterinarians who frequently palpated large animals (equine or bovine). Animal bites, needle-sticks, and cuts were the most frequently reported injuries within the past year. There were 44 (22%) of 197 respondents who reported having contracted a zoonotic disease. Most of the respondents failed to use appropriate PPE when examining an ill animal or when handling potentially infectious specimens. Clinical veterinarians who have less than 10 years of experience and work in a practice providing clinic-based services were 2.3 and 3.8 times more likely to have low PA rankings, respectively.

CONCLUSION

Our work underscores the importance for continued clinical veterinarian education on occupational risks associated with musculoskeletal injuries, animal bites, needle-sticks, and cuts. The fact that survey veterinarians reported a high level of zoonotic disease infection illustrates the need for education and training on proper PPE use. Further work is needed to understand why precaution awareness scores were low among this sample of participants in this study. Additional follow-up with veterinarians is recommended to assess availability of large animal handling facilities and safety practices to prevent musculoskeletal injuries.

The examination of work-related musculoskeletal discomforts and risk factors in veterinarians

This study aimed to determine the frequency of work-related musculoskeletal discomforts (WMSDs) observed in veterinarians and the risk factors that may bring about these. Two hundred and seven veterinarians working in three provinces in south west Turkey were included in the study. The demographic and occupational information on the participants was recorded. The Modified Nordic Musculoskeletal Questionnaire was used to evaluate the musculoskeletal problems of different body parts, which cause difficulties at work and result in staying away from work. 49.8 % of veterinarians mostly have problems with lower back, 41.1 % with back, and 39.1 % with neck. The frequency of WMSDs tends to increase with the progress of professional experience. Three work-related activities during which veterinarians experience most difficulties while at work are obstetric procedures (28 %), vaccination (25.6 %), and driving (23.2 %). It is statistically significant that arm problems are observed more in veterinarians working with large animal types (p<0.05). The high level of job related stress and low job satisfaction statistically significantly affect the formation of WMSDs (p<0.05). The study showed that a large number of veterinarians experienced work-related musculoskeletal pain and discomforts that could be caused by some physical and psychosocial risk factors. Therefore, it is recommended for veterinarians to receive education on ergonomics and exercise from the beginning of their professional lives to prevent WMSDs.

Musculoskeletal Disorders as Common Problems among Iranian Nurses: A Systematic Review and Meta-analysis Study

BACKGROUND

Considering the importance of musculoskeletal disorders (MSDs) as one of the health consequences of job stress among nurses and significant contradictions in prevalence in different parts of the body, this study was carried out to determine the prevalence of MSDs among Iranian nurses.

METHODS

All published studies from June 2000 until June 2015 were considered in reliable databases such as PubMed, Google Scholar, Google search, Scopus, ScienceDirect, and Persian databases such as SID, Iran Medex, and Magiran. These studies, after quality control, were entered into meta-analysis using the random effects model, a total of 41 papers were assessed between 2004 and 2015.

RESULTS

The prevalence rate of these disorders was 60.98%, 47.76%, 46.53%, 44.64%, 42.8%, 36.8%, 24.61%, and 17.5%, respectively, obtained for the back, neck, knees, upper back, ankles, shoulders, hands, hips, thighs, and elbows. Prevalence of MSDs will lead to high costs of medical, absenteeism from work, or even unemployment.

CONCLUSIONS

Due to high prevalence of these disorders among Iranian nurses, providing effective training in the field of ergonomics and undergoing appropriate exercises are necessary to control it.

The Association of Shelter Veterinarians' 2016 Veterinary Medical Care Guidelines for Spay-Neuter Programs

As community efforts to reduce the overpopulation and euthanasia of unwanted and unowned cats and dogs have increased, many veterinarians have increasingly focused their clinical efforts on the provision of spay-neuter services. Because of the wide range of geographic and demographic needs, a wide variety of spay-neuter programs have been developed to increase delivery of services to targeted populations of animals, including stationary and mobile clinics, MASH-style operations, shelter services, community cat programs, and services provided through private practitioners. In an effort to promote consistent, high-quality care across the broad range of these programs, the Association of Shelter Veterinarians convened a task force of veterinarians to develop veterinary medical care guidelines for spay-neuter programs. These guidelines consist of recommendations for general patient care and clinical procedures, preoperative care, anesthetic management, surgical procedures, postoperative care, and operations management. They were based on current principles of anesthesiology, critical care medicine, infection control, and surgical practice, as determined from published evidence and expert opinion. They represent acceptable practices that are attainable in spay-neuter programs regardless of location, facility, or type of program. The Association of Shelter Veterinarians envisions that these guidelines will be used by the profession to maintain consistent veterinary medical care in all settings where spay-neuter services are provided and to promote these services as a means of reducing sheltering and euthanasia of cats and dogs.

Is there a relationship between psychological stress or anxiety and chronic nonspecific neck-arm pain in adults? A systematic review and meta-analysis

PURPOSE

To systematically review and analyze the research evidence linking stress or anxiety to chronic nonspecific neck-arm pain (NSNAP) in adults.

SUBJECTS AND METHODS

Data were obtained from Pubmed, Scopus, PsycInfo, Web of Science, Physiotherapy Evidence Database (PEDro) and The Cochrane library database from their inception to July 2015. Two authors independently conducted the searches, extracted data, and completed methodological quality assessments. The methodological quality of the cohort and case-control studies was evaluated using the Newcastle-Ottawa scale, whilst the quality of the Randomized Controlled Trial (RCT) was evaluated using the PEDro scale.

RESULTS

Twenty-eight studies involving 39,166 participants met the inclusion criteria. Four studies, including 5 pair-wise comparisons, were included in the meta-analysis: Three were cohort studies and 1 was a cross-sectional study. The meta-analysis outcome demonstrated a relationship between chronic NSNAP and psychological stress. The estimate odds ratio for all studies combined was 2.33 (95% CI, 1.04-5.18; p=0.039). A high heterogeneity of the findings appeared (Q=28.94, I²=86% p=0.00).

CONCLUSION

This study shows that there is a strong relationship between stress and chronic NSNAP. Despite this finding, we cannot support that stress is a risk factor for chronic NSNAP due to the low quality of the results according to the Grading of Recommendations Assessment, Development and Evaluation (GRADE). It was not possible to make a quantitative analysis comparing the relationship between anxiety and chronic NSNAP. However, according to the qualitative analysis there is a strong relationship between anxiety and chronic NSNAP.

Survey of occupational hazards in Minnesota veterinary practices in 2012

OBJECTIVE

To identify the scope of occupational hazards encountered by veterinary personnel and compare hazard exposures between veterinarians and technicians working in small and large animal practices.

DESIGN

Cross-sectional survey.

POPULATION

Licensed veterinarians and veterinary staff in Minnesota.

PROCEDURES

A survey of Minnesota veterinary personnel was conducted between February 1 and December 1, 2012. Adult veterinary personnel working in clinical practice for > 12 months were eligible to participate. Information was collected on various workplace hazards as well as on workplace safety culture.

RESULTS

831 eligible people responded, representing approximately 10% of Minnesota veterinary personnel. A greater proportion of veterinarians (93%; 368/394) reported having received preexposure rabies vaccinations than did veterinary technicians (54%; 198/365). During their career, 226 (27%) respondents had acquired at least 1 zoonotic infection and 636 (77%) had been injured by a needle or other sharps. Recapping of needles was reported by 87% of respondents; the most common reason reported by veterinarians (41%; 142/345) and veterinary technicians (71%; 238/333) was being trained to do so at school or work. Recent feelings of depression were reported by 204 (25%) respondents. A greater proportion of technicians (42%; 155/365) than veterinarians (21%; 81/394) indicated working in an environment in which employees experienced some form of workplace abuse.

CONCLUSIONS AND CLINICAL RELEVANCE

Veterinary personnel in Minnesota were exposed to several work-related hazards. Practice staff should assess workplace hazards, implement controls, and incorporate instruction on occupational health into employee training.

Low back pain among school teachers in Botswana, prevalence and risk factors

BACKGROUND

Although low back pain (LBP) represents a common occupational problem, few epidemiological studies have investigated the prevalence and risk factors for LBP among school teachers, particularly in Africa. School teachers are known to represent an occupational group among which there appears to be a high prevalence of LBP. The objective of this study was, therefore, to conduct one of the first epidemiological investigations of LBP among teachers in Botswana.

METHODS

A cross-sectional study was conducted among teachers in Botswana using self-administered questionnaires which were distributed to 3100 randomly selected school teachers and collected over a five-month period between July and November 2012. The questionnaire included low back pain information, demographic data, lifestyle, work-related characteristics and psychosocial factors. Data were analysed using Chi-squared and logistic regression models. The 12 month prevalence and LBP disability and associated risk factors were also analysed.

RESULTS

A total of 1747 teachers returned completed questionnaires, yielding a response rate of 56.3%. The 12-month prevalence of LBP was 55.7%, with 67.1% of them reporting minimal disability. The results of logistic regression analysis revealed that female gender [OR: 1.51, 95% CI: 1.14-2.00] and previous back injury [OR: 9.67, 95% CI: 4.94-18.93] were positively correlated to LBP. Awkward arm position [OR: 1.81, 95% CI: 1.24-2.62] and high psychological job demands [OR: 1.40, 95% CI: 1.02-1.93] were also significantly associated with LBP. Regular physical exercise was negatively associated with LBP [OR: 0.63, 95% CI: 0.43-0.93]. Female gender [OR: 2.67, 95% CI: 1.52-3.99] and previous back injury [OR: 3.01, 95% CI: 1.92-4.74] were also positively associated with LBP disability.

CONCLUSION

The prevalence of LBP appears to be high among school teachers in Botswana. A wide variety of LBP risk factors were identified in this study. Female gender and previous injury were both associated with LBP presence and disability. The complex nature of LBP risk factors found in this study suggests than no single specific preventative or intervention strategy will help in reducing these conditions. As such, to help reduce the prevalence, progression and burden of LBP among Botswana teachers, a greater emphasis should now be placed on ergonomics education, regular physical exercise and occupational stress.

Work-related musculoskeletal disorders in veterinary echocardiographers: a cross-sectional study on prevalence and risk factors

OBJECTIVE

Assess the relationship between work-related musculoskeletal disorders (WRMSDs) and performing echocardiograms (ECHOS) in veterinarians with a cardiology focus.

METHODS

Prospective study. A survey was submitted to the ACVIM veterinary cardiology list-serve regarding pain associated with performing ECHOS (ECHOPain). Associations of demographic and work habit variables with ECHOPain and WRMSD were evaluated with logistic regression.

RESULTS

Respondents included 198 of 487 (41%) members, evenly divided in gender. Most (69%) were 31-50 years old. Almost all (96%) currently perform ECHOS, usually 4-5 ECHOS/week (74%), every week except vacation (93%). ECHOPain was reported by 87 people (44%), which was classified as mild/occasional in 77%, frequent/moderate in 21%, and frequent/severe in 2%. Of those with ECHOPain, 52% reported ECHOS as the sole cause, 31% reported ECHOS aggravating pain from a pre-existing problem, and 17% reported unrelated pain. The most common areas of pain were neck (54%), shoulder (52%), wrist (42%), and back (35%) with 78% reporting pain at 2 or more sites. Pain impaired job performance in 36%, required sick leave or disability in 12%, required reduction in ECHOS/day in 36%, and affected lifestyle in 22%. Ten percent of people have been diagnosed with WRMSD, of which 21% have a permanent disability. Both gender and weeks/year predicted pain with ECHOS (χ(2)(3) = 11.38, P = 0.01). The odds ratio for females versus males with ECHOPain was 2.23.

CONCLUSION

ECHOPain is common (44%) in veterinary echocardiographers, is significantly associated with gender, and affects job performance for over one-third of pain sufferers.

Self-reported musculoskeletal disorders of the distal upper extremities and the neck in German veterinarians: a cross-sectional study

Background

Veterinary work is a physically demanding profession and entails the risk of injuries and diseases of the musculoskeletal system, particularly in the upper body. The prevalence of musculoskeletal disorders (MSD), the consequences and work-related accidents in German veterinarians were investigated. Work-related and individual factors associated with MSD of upper extremities and the neck were analyzed.

Methods

In 2011, a self-reporting Standardized Nordic Questionnaire was mailed to registered veterinarians in seven federal medical associations in Germany. A total of 3174 (38.4%) veterinarians responded. Logistic regression analysis was used to determine the association between risk factors and MSD-related impairment of daily activities.

Results

MSD in the neck (66.6%) and shoulder (60.5%) were more prevalent than in the hand (34.5%) or elbow (24.5%). Normal activities were affected in 28.7% (neck), 29.5% (shoulder), 19.4% (hand) and 14% (elbow) of the respondents. MSD in the upper body occurred significantly more often in large animal practitioners. Accidents that resulted in MSD were most frequently reported in the hand/wrist (14.3%) or in the shoulder (10.8%). The majority of all accidents in the distal upper extremities were caused by animals than by other factors (19% vs. 9.2%). For each area of the body, a specific set of individual and work-related factors contributed significantly to severe MSD: Older age, gender, previous injuries, BMI, practice type, veterinary procedures such as dentistry, rectal procedures and obstetric procedures as well as high demands and personal burnout.

Conclusion

From the perspective of occupational health and safety, it seems to be necessary to improve accident prevention and to optimize the ergonomics of specific tasks. Our data suggest the need for target group-specific preventive measures that also focus on the psychological factors at work.

Prevalence and Risk Factors Associated with Musculoskeletal Discomfort in Spay and Neuter Veterinarians

Simple Summary

This study examined musculoskeletal pain and discomfort in spay and neuter veterinarians using an internet-based questionnaire. Hand pain was most common in the right thumb and wrist, and body pain was most common in the lower back, shoulders, and neck. Several work-related risk factors for discomfort were discovered, including long career in spay and neuter, increasing weekly hours in surgery, and decreasing job satisfaction. Although most respondents felt posture during surgery was important, few spay and neuter veterinarians have received any instruction in posture or ergonomics in surgery.

Abstract

A cross-sectional study to investigate musculoskeletal discomfort (MSD) surveyed 219 veterinarians who currently or previously perform spays and neuters at least 4 hours per week. Participants were asked about the presence and severity of hand and body MSD during the previous month, whether MSD interfered with work or daily activities, whether they attributed their MSD to their spay/neuter work, and whether MSD had ever necessitated absence from work. The period prevalence of MSD was 99.1%, with 76.7% experiencing hand or wrist pain and 98.2% experiencing body pain. Hand discomfort was most commonly reported in the right thumb and/or thumb base (49.8%) and the right wrist (37.9%). Body discomfort was most commonly reported in the lower back (76.7%), shoulders (72.6%), and neck (71.7%). Increasing career length, increasing weekly hours in surgery and decreasing job satisfaction were the work-related factors with the greatest relative contribution accounting for variation in hand pain severity and total pain. Although 94.4% of respondents felt that posture during surgery is important, only 30.6% had received any instruction in posture and positioning for surgery. Future interventions should aim to optimize surgical efficiency, surgeon work schedules, and working environment. Analysis and intervention studies are required to determine further causes of MSD in these veterinarians and develop interventions to prevent MSD.

Mental Health Levels and Incidence of Musculoskeletal Complaints among Speed Boat Crew Members

Background

The occupational health is an important issue. In some jobs, the working conditions contribute to musculoskeletal complaints and the overall health of the individual is compromised. Musculoskeletal complaints have gained credence in the public as one of the most important problems in the field of occupational diseases. Physical and mental health of crew members with critical jobs and stressful environments must be considered as well.

Objectives

This study performed an assessment on levels of mental health and the correlation with the frequency of accompanying musculoskeletal complaints (such as neck, back and knee pain) of crew members of speed boats.

Material and Methods

149 onboard crew members of speed boats were recruited in a descriptive-correlation study by nonrandom sampling using conducted GHQ12, NMQ and demographic questionnaires.

Results

Although 63.8% (95 people) had what is conventionally defined as normal mental health, 36.2% (54 cases) had an inherent mental health condition. Overall, 61.1% (91 cases) suffered from back pain, 60.4% (90 cases) complained of knee pain, and 40.3% (60 patients) complained of neck pain. The combination of knee and back pain (48.3%) were the most common complaints whereas the combination of neck and knee pain (31.5%) were the least frequent; 28.2% complained of pain in all three areas. Interestingly, there was correlation between the presence of musculoskeletal complaints and less than optimum mental health.

Conclusions

Due to the high number of musculoskeletal complaints and the compromised mental health conditions among one-third of the onboard crew members of speed boats, attention for maintaining and improving the health of these members must be considered.

Cumulative trauma disorders among California veterinarians

BACKGROUND

The prevalence of cumulative trauma disorders (CTDs) in veterinarians has not been adequately studied.

METHODS

A questionnaire was sent to 2,000 California veterinarians in 1997; the return rate was 73% (n = 1,415).

RESULTS

Ninety-six percent (1,353) of the respondents were professionally active and were included in the analyses. Sixty-four percent were male and 90% were working full-time. One-fourth of the respondents reported a CTD during their career that required treatment or restricted usual activities. Two-thirds of those reporting CTDs reported chronic or residual problems. In a multivariate regression analysis female sex, working full-time, rectal palpations, and large animal practice were significant risk factors for CTDs.

CONCLUSIONS

Being in large animal practice increased the CTD risk for both women and men whether they worked full or part-time. CTD risk was highest in women working full-time and doing 80% rectal palpations. Preventive methods to attenuate the risk of CTDs especially in large animal practice should be investigated.

The latest endangered species in Australia: a tobacco-smoking veterinarian

The results of a tobacco smoking survey conducted among veterinarians in Queensland, Australia, during 2007 are presented. Of the 567 participants only 3% reported being current smokers, 24% were ex-smokers and 73% had never smoked. The prevalence of smoking was similar among males and females, and the highest smoking rate was reported among veterinarians aged 31-40 years. However, the rate of never-smokers was strongly and negatively correlated with age, and the proportion of ex-smokers increased with age. Encouragingly, the results from this study suggest that tobacco use has all but disappeared from the Australian veterinary profession in recent years.

Prevalence and risk factors associated with musculoskeletal discomfort in New Zealand veterinarians

A cross-sectional study using a modified Nordic musculoskeletal questionnaire asked 867 New Zealand veterinarians about the presence or absence of musculoskeletal discomfort (MSD). Participants were asked if MSD affected their normal activities and if it required any period(s) of absence from work. Additional questions enquired about work activities, psychosocial factors and workload. A binary logistic regression analysis was used to quantify the association between identified risk factors and the presence of MSD requiring absence from work in the previous 12 months, controlling for the presence of known confounders. The overall period prevalence of MSD was 96%, 67% had normal activities being affected and 18% of participants reported that they had been absent from work due to MSD. The lower back was the body site most commonly reported for MSD (73%). Factors increasing the odds of MSD requiring time off work for clinical veterinarians were 10 year increases in age (OR 1.26, 95% CI 1.05-1.52), work involving awkward grip and hand movements 100% of time (OR 12.91, 95% CI 3.46-4.21) and those who were dissatisfied with the level and difficulty of their work (OR 2.27, 95% CI 1.11-6.56). These findings have implications for health, lifestyle and retention rates for veterinarians.

Examining the dimensions and correlates of workplace stress among Australian veterinarians

Background

Although stress is known to be a common occupational health issue in the veterinary profession, few studies have investigated its broad domains or the internal validity of the survey instrument used for assessment.

Methods

We analysed data from over 500 veterinarians in Queensland, Australia, who were surveyed during 2006-07.

Results

The most common causes of stress were reported to be long hours worked per day, not having enough holidays per year, not having enough rest breaks per day, the attitude of customers, lack of recognition from the public and not having enough time per patient. Age, gender and practice type were statistically associated with various aspects of work-related stress. Strong correlations were found between having too many patients per day and not having enough time per patient; between not having enough holidays and long working hours; and also between not enough rest breaks per day and long working hours. Factor analysis revealed four dimensions of stress comprising a mixture of career, professional and practice-related items. The internal validity of our stress questionnaire was shown to be high during statistical analysis.

Conclusion

Overall, this study suggests that workplace stress is fairly common among Australian veterinarians and represents an issue that occupies several distinct areas within their professional life.