Illness/injury prevention
IWH has a long history of conducting research to provide practical guidance to employers, workers, OHS professionals and regulators about what works and what doesn’t in injury or illness prevention. This research targets the injury and illness prevention practices of workplaces, as well as the programs developed by governments, health and safety associations and others to support and motivate workplaces to adopt effective practices.
Featured
![Two ambulance parked at the emergency entrance of a hospital in the night](/sites/iwh/files/styles/bootstrap_6_col_wide/public/iwh/images/hospital_emergency_ambulance.jpg?h=9f5479df&itok=LqVzYblS)
At Work article
Rates of work injuries have declined in Ontario, except the most severe
From 2004 to 2017, rates of work-related injuries requiring an emergency department visit declined in Ontario. But that overall downward trend was driven by injuries that were mild or moderate in severity. Rates of very severe injuries did not fall among men and even increased among women.
Published: July 12, 2024
![A New Zealand construction worker holding papers looking off-camera with a city skyline behind](/sites/iwh/files/styles/bootstrap_6_col_wide/public/iwh/images/Construction_New_Zealand.jpg?h=9f5479df&itok=Sw9c8k-r)
Impact case study
Construction safety org adapts IWH research messages for tradesworker audience
A key program from Construction Health and Safety New Zealand—developed using IWH research—takes a participatory ergonomics approach to better prevent and manage musculoskeletal injuries among construction workers.
Published: February 28, 2024
![A view from the back of a woman holding her neck](/sites/iwh/files/styles/bootstrap_4_col_widescreen/public/iwh/images/woman_back_hand_shoulders.jpg?h=1d3cf2bf&itok=K8jVGfsY)
Sharing Best Evidence
Do workplace programs protect upper extremity musculoskeletal health?
Injuries to the upper extremity are common among workers, accounting for about 30 per cent of lost-time claims in Ontario in 2006. The upper extremity includes the neck, shoulder, upper arm, elbow, forearm, wrist and hand. This systematic review looked at the effectiveness of interventions to prevent upper extremity disorders and traumatic injuries.
Published: February 2009
Systematic Review
Systematic Review
Effectiveness and implementation of health and safety programs in small enterprises: a systematic review of quantitative and qualitative literature
Small businesses have unique challenges with occupational health and safety (OHS). Overall, workers in small business have a higher risk of injury than workers in large firms, yet small-business owners and their workers may not have a sense of this increased risk because a work injury in any one small workplace is relatively rare. This reports shares the findings of a systematic review conducted to provide an understanding of, and guidance on, how to implement OHS in small businesses and what OHS programs are most likely to work.
Published: December 2008
![Blurry image of people at computer terminals](/sites/iwh/files/styles/bootstrap_4_col_widescreen/public/iwh/images/blurry_figures_computer_terminals.jpg?h=189c2937&itok=OPYzPTrC)
Sharing Best Evidence
Are workplace prevention programs effective?
Injury/illness prevention and loss control programs (IPCs) help protect workers from injuries, meet regulatory requirements, reduce the negative effects of injuries and manage costs. IPCs include the three Ps: work practices among employees, policies developed by employers and programs required by legislation. This systematic review has shown that there is strong evidence supporting the effectiveness of disability management/return-to-work programs.
Published: December 2008
Systematic Review
Systematic Review
Systematic review of the role of occupational health and safety interventions in the prevention of upper extremity musculoskeletal symptoms, signs, disorders, injuries, claims and lost time
Injuries to the upper extremity are common among workers, accounting for about 30 per cent of lost-time claims in Ontario in 2006. The upper extremity includes the neck, shoulder, upper arm, elbow, forearm, wrist and hand. The systematic review described in this report looked at the effectiveness of interventions to prevent upper extremity disorders and traumatic injuries. Note that this systematic review was updated in 2016.
Published: December 2008
Journal article
Journal article
Effectiveness of participatory ergonomic interventions on health outcomes: a systematic review
Published: Applied Ergonomics, May 2008
![A brewery worker inspects equipment](/sites/iwh/files/styles/bootstrap_4_col_widescreen/public/iwh/images/man_inspects_brewery.jpg?h=d83c335d&itok=BIEZ5o_8)
Sharing Best Evidence
Improving health and safety in small businesses
Small businesses have unique challenges with occupational health and safety (OHS). This systematic review was conducted to provide an understanding of, and guidance on, how to implement OHS in small businesses, and to identify effective OHS programs.
Published: January 2008
Project
Project
IWH Organizational Performance Metric: Developing and evaluating a simple workplace OHS tool
Status: Completed 2018
![Three workers talking in a shipyard](/sites/iwh/files/styles/bootstrap_4_col_widescreen/public/iwh/images/shipyard_colleagues_talking.jpg?h=f2fcf546&itok=H2LDZshM)
Sharing Best Evidence
Factors for success in participatory ergonomics
In participatory ergonomics (PE), a team works together to identify risks, and change tools, equipment and work processes to improve workplace conditions. PE programs can reduce work-related injuries to muscles, tendons, ligaments and other soft tissues. This systematic review identifies the factors that can increase the likelihood of a successful PE program in workplaces.
Published: January 2008
Systematic Review
Systematic Review
Process and implementation of participatory ergonomics interventions: a systematic review
In participatory ergonomics (PE), a team works together to identify risks and change tools, equipment and work processes to improve workplace conditions. PE interventions have been shown to reduce work-related injuries to muscles, tendons, ligaments and other soft tissues. What elements of a participatory ergonomic intervention can help ensure its success in workplaces? This systematic review report answers this important question.
Published: January 2008
Systematic Review
Systematic Review
Systematic review of injury/illness prevention and loss control programs
Injury/illness prevention and loss control programs help protect workers from injuries, meet regulatory requirements, reduce the negative effects of injuries and manage costs. An IWH systematic review on these programs found strong evidence supporting the effectiveness of disability management/return-to-work programs. Read about the reviews findings and recommendations in this report.
Published: December 2007