Effectiveness of integrative medicine practices on workers' health within private companies

The attention to workers' health is fundamental not only considering economical aspects (reducing absenteeism) but also for guaranteeing their quality of life.

To verify whether integrative medicine practices are effective for workers in private companies.

Data were obtained from medical records of the acupuncture service of Irmandade da Santa Casa de Misericórdia de Piracicaba, in the state of São Paulo, Brazil. This is a descriptive study that evaluated the effectiveness of invasive and non-invasive integrative medicine practices in workers' health through the use of the visual numeric scale for measuring pain, as well as independent variables (sex, age, types of physical and emotional complaints). Our sample consisted of 259 workers in 14 companies. Results were statistically evaluated using a Student's t-test and a significance level of p = 0.05.

Most of the patients that sought integrative medicine services were women (73%), with a mean age of 38 years. The mean visual numeric scale value for workers that had physical pain complaints at the first session was 4.96, while that at the final session was 1.38; this reduction was significant (p < 0.0001). Emotional symptoms showed a visual numeric scale reduction of 5.18 to 1.90 (p < 0.0001). Regardless of the practice type (invasive or non-invasive), we observed a reduction in visual numeric scale values over integrative medicine sessions, although invasive therapies resulted in a stronger reduction than non-invasive ones (p < 0.0001).

Overall, integrative medicine practices had a positive impact on workers' health, reducing physical and emotional pain.