Interventions Targeting Health and Wellbeing among Nail Salon Workers: A Scoping Review

Objectives To identify existing interventions targeting the health and wellbeing of nail salon workers. Methods Arksey and O'Malley's framework on reviews guided this project. The databases MEDLINE, EMBASE, Scopus, CINAHL, and Web of Science were searched. A Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) chart was used to capture the inclusion protocol. Results Four interventions were identified, of which one was a randomized controlled trial. Across the four interventions, there were about 424 participants that were recruited through cosmetology schools and 34 from nail salons. Interventions varied from pamphlet distribution and inspections to full-day training sessions. Intervention effectiveness was determined via pre- and post-tests and infractions frequency. Maximum follow-up time was 8 months. Outcomes included increased knowledge on exposures, fewer infractions, increased adherence to infection control practices and use of personal protective equipment, and behavior and attitude changes. Conclusions There is a need for further research on interventions targeting vulnerable workers in nail salons who face numerous hazards on the job. Two of the four interventions targeted nail technician trainees and their instructors, indicating the potential of early interventions before the workers officially enter the workforce.