Factors associated to medical consultations by elderly adults in southern Brazil: a population based study

Changes in Physical Performance among Community-Dwelling Older Adults in Six Years

Changes in physical performance (PP) occur with aging, and understanding the magnitude of these changes over time is important. This study evaluated changes in Gait Speed (GS) and Timed Up and Go (TUG) performance and their association with related factors among community-dwelling older adults over a period of five to six years. A cohort study of 476 older adults with baseline assessment conducted in 2014 and reassessment in 2019-2020 was carried out. Associations between PP changes over time and sociodemographic, behavioral, and health variables were evaluated using mixed linear models. Approximately 68% of the participants declined PP; 20% had no relevant change in GS and 9% in TUG time (sustained PP); 12% increased GS, and 23% decreased TUG time (improved PP). Being male (p = 0.023), living without a partner/separated (p = 0.035), higher education (p = 0.019), and alcohol consumption in the prior month (p = 0.045) were associated with decreased GS, while older age (p < 0.001), having lower socioeconomic status (p < 0.004), physical inactivity (p = 0.017), and being overweight (p = 0.007) were associated with increased TUG time. PP declined for most participants. Factors most strongly associated with PP decline are non-modifiable. The high prevalence of PP decline over time signals the importance of including physical tests in yearly health assessments.

Factors associated with the frequency of medical consultations by older adults: a national study

OBJECTIVE

To analyze factors associated with the high frequency of medical consultations (five or more consultations) among older adult participants of the National Health Survey - 2013.

METHOD

A quantitative cross-sectional study conducted with data from individuals aged 60 years and over (n = 19,503). The outcome variable came from the question: 'How many times have you consulted the doctor in the last 12 months? Fifty-seven (57) independent variables were listed. The Waikato Environment for Knowledge Analysis software program was used in the analysis. The data set was balanced and the dimensionality reduction test was performed. The variables which were strongly related to the dependent variable were analyzed using logistic regression.

RESULTS

The independent variables listed were strongly related to the outcome variables: female gender, negative self-perception of health condition, inability to perform usual activities for health reasons, diagnosis of chronic disease, seeking health services for health-related care, and hospitalization.

CONCLUSION

The results reflect the relevance of expanding and qualifying services through effective prevention, protection and health promotion actions.

Factors associated with falls in older adults with cataracts

The aim of the present study was to evaluate factors associated with falls in community-dwelling older adults diagnosed with cataracts. An analytical, cross-sectional study was conducted with a sample of community-dwelling older adults residing in the Federal District of Brazil. Interviews and assessment tools were administered, such as the Timed Up and Go test, Short Physical Performance Battery (SPPB), Biodex Balance System, Katz Index, Lawton Scale, Minnesota Leisure Time Physical Activity Questionnaire and Mini Mental State Examination. Statistical analysis involved binary logistic regression. One hundred forty-two older adults (85 with cataracts) participated in the study (mean age: 69.39 ± 5.67 years). Falls were associated with the female sex (OR: 4.45) and sub-maximum score on the SPPB (OR: 3.53) among patients with cataracts, whereas multimorbidity (OR: 5.10) was the risk factor risk for older adults without cataracts. The data suggest different risk factors for falls among older adults diagnosed with cataracts.