| dc.description.abstract | Medicines consist in high use technologies for prevention and treatment of a series of
health conditions. Medicine utilization studies are of huge importance for public health,
considering that the irrational use of medicines may cause harm to the users and
economic losses for the individuals and the health system. OBJECTIVE: To assess
current medicine use and its associated factors in adult women living in the urban area
of São Leopoldo, RS. METHODS: Cross-sectional population-based study with
women from 20 to 69 years old resident in the urban area of São Leopoldo, RS, Brazil.
A multi-stage sampling was conducted with random selection of 45 census tracts.
Current medicine use was analyzed including all reported medicines and excluding
specific contraceptive use. The independent variables consisted in demographic,
socioeconomic, behavioral, anthropometric, health and use of health services’
characteristics. Analyses were performed using Poisson Regression with robust
variance. RESULTS: A total of 1.128 women were interviewed. Current medicine use
was reported by 66.7% (IC95% 63.9-69.3). Excluding the specific use of
contraceptives, the prevalence of medicine use was 55.1% (IC95% 51.9-58.2). After
adjustment, a higher age, household income per capita, number of chronic morbidities,
number of medical appointments and worse self-rated health, as well as not having an
occupation and not consuming alcohol were associated to both outcomes. Having a
health insurance plan was associated only to current medicine use. Higher Body Mass
Index and lower education were only associated to current medicine use after the
exclusion of specific contraceptive use. CONCLUSION: This study revealed an
elevated prevalence of current medicine use and provided information about the
groups of higher exposure to medicine use, which should be considered priority for
medicine access strategies. Modifiable risk factors must be of special interest in adult
women, once they may contribute in the prevention of chronic conditions and early use
of multiple medicines. | en |
