Abstract
ResumeObjective:to identify the prevalence of falls among older adults and the extrinsic factors associated with them. Method:population-based cross-sectional study with 350 older adults. A household survey was conducted using a questionnaire addressing socio-demographic, clinical, and environmental characteristics. Data were analyzed using Stata Software V.10. Pearson’s chi-square test and logistic regression analysis were used with stepwise criteria for selection of variables in the model, with measures of effect expressed in Prevalence Ratio. For input into the multiple model, the variables with p ≤ 0.20 were considered. All ethical care regarding research on human beings has been observed and respected. Results:the prevalence of falls was 46.9%. The extrinsic factors associated with falls were: stairs, uneven floor and pets in the main entrance, lack of anti-slip loose throw rugs and slippery floor in the kitchen, lack of anti-slip loose throw rugs and objects on the floor in the room, lack of grab bars in the shower, lack of grab bars in the toilet and switch away from the bathroom door (p <0.05). Conclusion:falls are frequent in long-lived adults. The identification of the extrinsic factors associated with the occurrence of this event can help in its prevention.
Highlights
The aging phenomenon is marked by changes in the demographic structure and in the socioeconomic and health conditions of the population
Data from the World Health Organization show that 32.0% to 42.0% of the older adults aged 70 and over suffer falls every year . (16)
Results: the prevalence of falls was 46.9%
Summary
The aging phenomenon is marked by changes in the demographic structure and in the socioeconomic and health conditions of the population. Its repercussions are felt both by society and by the health system(1). These transformations demand a more thorough study of this segment and of the problems older adults are exposed to, such as events associated with falls. The occurrence of falls is considered one of the main external causes of morbidity and mortality among the older adults. A fall is defined as any unexpected contact with the ground by any part of the person’s body, except for the soles of their feet(2). Events associated with loss of consciousness, blunt cerebrovascular injury, car accident, vigorous recreational activity or violence are often excluded from the definition of falls in older adults(3)
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