RESUMO
AIMS: To estimate the prevalence and incidence of urinary incontinence (UI) and identify the associated risk factors in a cohort of elderly individuals in Brazil. METHODS: In 2006, individuals aged ≥60 years were selected from the SABE Study (Health, Well-being, and Aging). The dependent variable was reported UI in 2009. UI was assessed using the International Consultation on Incontinence Questionnaire Urinary Incontinence-Short Form (ICIQ-UI SF). Incidence was measured in units of 1000 person-years, and Cox regression was applied for data analysis. Multivariate analysis was used to assess risk factors for UI. Incidence risk ratio (IRR) was used for comparison. RESULTS: This is the first study to examine the incidence of UI in Brazilian elderly individuals. In total, 1413 individuals were included; the mean age was 74.5 years, and 864 (61.8%) participants were female. The risk of UI was greater among women with cancer (other than skin) and among those with diabetes. In men, the risk of UI was greater for those in Instrumental Activities of Daily Living (IADL) category "5-8" and those who self-reported a "fair" health status. The prevalence of UI was 14.2% and 28.2% for men and women, respectively. The incidence rate of UI was 25.6 and 39.3 (×1000 person-years) for men and women, respectively. CONCLUSIONS: The incidence rate of UI among older adults in the Brazilian community was high for elderly individuals. The identified risk factors were diabetes and IADL category 5-8 (women) as well as cancer (other than skin) and self-reported health status (male).
Assuntos
Incontinência Urinária/epidemiologia , Atividades Cotidianas , Idoso , Idoso de 80 Anos ou mais , Brasil/epidemiologia , Estudos de Coortes , Complicações do Diabetes/epidemiologia , Feminino , Nível de Saúde , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Neoplasias/complicações , Neoplasias/epidemiologia , População , Prevalência , Fatores de Risco , Fatores Sexuais , Inquéritos e QuestionáriosRESUMO
INTRODUCTION AND HYPOTHESIS: Double Incontinence (DI) is incontinence of urine and stool and is an extreme manifestation of pelvic floor dysfunction. The objective of this study was to estimate the prevalence and incidence of DI and the risk factors in elderly women in São Paulo, Brazil. METHODS: This was a prospective study in women aged 65 years or older evaluated in 2006 and re-evaluated in 2010. The sample was selected by two-phase stratified sampling with replacement and probability proportional to size. The likelihood ratio test was performed and Cox regression curves were generated to evaluate the equality of survival. Poisson's regression was used to evaluate risk factors. RESULTS: This is the first study on the incidence of DI in elderly women. A total of 864 elderly women were interviewed in 2006. The prevalence rate of DI was 4.9%. The incidence rate of DI in the period between 2006 and 2010 was 13.8/1,000 person-years. Associated factors were the presence of chronic obstructive pulmonary disease, hypertension, difficulty with basic activities of daily living (BADL) and instrumental activities of daily living (IADL), polypharmacy and falls in the last year. Poisson's regression analysis showed that falls in the last year and difficulty with at least three IADL were risk factors for DI. CONCLUSIONS: The incidence of DI seems to be high in this population. Falls in the last year and difficulty with at least three IADL were identified as risk factors. Preventive measures must be implemented with public health policies to prevent increases in DI.
Assuntos
Incontinência Fecal/epidemiologia , Distúrbios do Assoalho Pélvico/complicações , Incontinência Urinária/epidemiologia , Atividades Cotidianas , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Brasil/epidemiologia , Incontinência Fecal/etiologia , Feminino , Avaliação Geriátrica , Humanos , Incidência , Distribuição de Poisson , Prevalência , Modelos de Riscos Proporcionais , Análise de Regressão , Fatores de Risco , Incontinência Urinária/etiologiaRESUMO
INTRODUCTION AND HYPOTHESIS: This video's proposal was to present one of the pelvic floor muscle (PFM) training programs used in our research, and to study the effects of abdominopelvic kinesiotherapy on female PFM function. METHODS: A total of 82 women participated in this study, 11 nulliparous, 13 primiparous pregnant, 20 primiparous postpartum and 38 postmenopausal women, who were evaluated first by digital palpation, then by either electromyography or vaginal dynamometry to investigate their PFM strength, followed by ICIQ UI-SF and ICIQ-OAB to evaluate urinary symptoms. This intervention protocol lasted for 60 min, three times a week, with a total of 10 sessions, and was supervised by a physiotherapist, using a gym ball, according to Marques and collaborators. RESULTS: A significant increase in PFM strength was observed by digital palpation in all groups. This finding was confirmed by electromyography in both pregnant (p = 0.0001) and postpartum (p = 0.0001) groups, as well as in 20 of the 38 women from the postmenopausal group (p = 0.003) then by vaginal dynamometry (p = 0.02) in the rest of the women (18) from the same group, with a concomitant decrease in urinary symptoms (p < 0.05). CONCLUSION: The abdominopelvic kinesiotherapy program promotes an increase in pelvic floor muscle strength and a decrease in urinary symptoms.