Effectiveness of a physical exercise intervention program in improving functional mobility in older adults after hip fracture in later stage rehabilitation: protocol of a randomized clinical trial (REATIVE Study).

BACKGROUND: Hip fractures resulting from falls increase substantially with advancing age and less than half of older hip fracture survivors regain their former levels of mobility. There is increasing evidence that rehabilitation interventions with exercises that goes beyond the sub-acute phase or even in a later stage of care have a positive impact on various functional abilities. The purpose of this study is to determine if exercise program training for people who have suffered a fall-related hip fracture will improve functional mobility when compared with usual care. METHODS: A randomized controlled trial with blinded assessors and intention-to-treat analysis will be undertaken. We will recruit 82 older adults, 60 years or over who have suffered a hip fracture due to a fall in the previous 6 to 24 months. Participants randomized to the Intervention Group (IG) will undertake a physical exercise program involving progressive and challenging balance training and neuromuscular and functional training of the lower limbs, conducted at home by physiotherapists, once a week, lasting about one hour, in the first, second and third month after randomization and will be taught to perform exercises at home, twice a week, using a booklet. Visits to monitor and progress the home exercise program will be conducted once a month, from the fourth to the sixth month and each 2 months until the end of the follow up at the 12th month, i.e., a total of 18 sessions. Participants will receive monthly phone calls to encourage exercise adherence. The control group will receive usual care. The primary outcome will be mobility-related disability and participants will be assessed at baseline, and at 3 months, 6 and 12 months. Participants will receive monthly phone calls to ask about falls and exercise adherence. Adverse effects will be monitored. DISCUSSION: This study proposes a home-based exercise program, which may in part overcome some barriers for rehabilitation, such as difficulties with public transportation and lack of a caregiver to accompany older patients to sessions. If a positive effect is observed this program has the potential to be incorporated into the public health system and contribute to building a pathway of care for older people with hip fracture. TRIAL REGISTRATION: Clinicaltrials.gov Identifier: NCT02295527 .

Domains of Balance Training Delivered in Rehabilitation Programs Following Hip Fracture Surgery in Older Adults: A Systematic Review.

BACKGROUND AND PURPOSE: The aim of this systematic review was to assess the domains and characteristics of balance training (BT) interventions delivered in rehabilitation programs following hip fracture to identify potential treatment gaps. METHODS: Manual and electronic searches (Web of Science, Medline, EMBASE, CINAHL, and ProQuest) were conducted. We selected randomized controlled trials with older adults following hip fracture surgery that included either specific BT or gait, mobility, or transfer training. Two independent reviewers extracted data and rated the methodological quality using the Physiotherapy Evidence Database scale. A third reviewer provided consensus. Extracted BT data included balance domain, progression, frequency, duration, intensity, level of supervision, setting, and rehabilitation phase. RESULTS AND DISCUSSION: We included 17 trials from 19 studies; 11 studies were rated as moderate to high methodological quality, but only 8 were considered to have high-quality BT components. Half of the interventions included only one balance domain, with stability during movement being the most commonly included domain. The primary balance progression utilized was reducing hand support. Dual task, anticipatory postural adjustment, reactive strategies, and perceptual training domains were rarely included. Balance training duration and intensity were poorly described. Although most programs were home-based with minimal levels of supervision, a few extended beyond postacute phase of rehabilitation. CONCLUSION: Further consideration should be given to include more challenging BT domains with planned progressions to maximize patient recovery through hip fracture rehabilitation programs.

Progressive Resistance Training Program Characteristics in Rehabilitation Programs Following Hip Fracture: A Meta-Analysis and Meta-Regression.

Introduction: Older adults often experience incomplete recovery after a hip fracture. Rehabilitation programs with progressive resistance training are associated with improved functional recovery. This systematic review and meta-analysis with meta-regression a) evaluated resistance training characteristics reported in hip fracture rehabilitation programs, b) performed meta-analysis of resistance training impact on strength (primary outcome), gait and physical activity (secondary outcomes), and c) explored resistance training program characteristics associated with improved outcomes using meta-regression. Materials and Methods: Medline, EMBASE, CINAHLPLUS, and Web of Science Core Collection databases were searched (January2000-February2021). Randomized controlled trials including progressive resistance training rehabilitation programs after hip fracture surgery in adults ≥50 years old were included. Meta-analyses and exploratory meta-regression were performed. Results: Meta-analysis showed significant increases in strength (10 trials-728 participants; Standardized Mean Difference (SMD) [95%CI]; .40 [.02, .78]) immediately following program completion in intervention relative to control participants. Meta-analysis on 5 trials (n = 384) with extended follow up found no significant group differences (SMD = .47 [-.28, 1.23]) in strength. Center-based relative to home-based programs were associated with significantly greater improvements in strength (P < .05) as were programs where resistance training intensity was prescribed using one-repetition maximum relative to other exercise prescription methods (P < .05). In gait meta-analysis (n = 10 trials-704 participants), gait speed in intervention participants immediately after the program was significantly higher than control (SMD = .42 [.08, .76]) but this finding was not maintained in extended follow-up (n = 5 trials-240 participants; SMD = .6 [-.26, .38]). Higher resistance training intensity was associated with significant improvements in gait speed (P < .05). No meta-analysis was performed for the 3 heterogeneous studies reporting physical activity. Discussion: Progressive resistance training improved muscle strength and gait speed after hip fracture surgery in adults ≥50years old immediately after the program ended, but the longer-term impact may be more limited. Conclusions: Higher resistance training intensity and center-based programs may be associated with more improvement, but require further research.

The Four Square Step Test is a useful mobility tool for discriminating older persons with frailty syndrome.

PURPOSE: To identify the usefulness of Four Square Step Test (FSST) in discriminating balance control in non-frail, pre-frail, and frail community-dwelling older adults. DESIGN: Cross-sectional study. METHODS: Cross- sectional study conducted in specialized outpatient geriatric care settings. One hundred and fifty-six consecutive patients without severe cognitive impairment and who could walk were included. We classified participants as non-frail, pre-frail, and frail using the Fried frailty phenotype. FSST was assessed by measuring the time (seconds) participants took to step into each of the four quadrants formed by four sticks arranged on the floor (clockwise and counterclockwise as quickly as possible) without knocking the sticks. RESULTS: Of all participants, 36% were non-frail, 37% pre-frail, and 27% frail. Frail and pre-frail older adults took significantly more time to execute the FSST (23.1, 95% CI 18.8-27.4; p < 0.001 and 17.9; 95% CI 14.3-21.5; p = 0.003, respectively) compared to with non-frail (11.6, 95% CI 11.0-12.3). Frail and pre-frail older adults were not significantly different (p = 0.058). Most participants who failed to perform the test were frail (n = 15; 36%), followed by pre-frail (n = 7; 12%) and non-frail (n = 2; 3.5%). DISCUSSION: Our results showed that pre-frail and frail older adults had poorer performance in FSST when compared to non-frail older adults. It is important to use instruments that allow early identification, especially of pre-frail older adults, as they are still at the beginning of the frailty process when the control and reversal of adverse outcomes are promising. Failing the test could be a sign of mobility loss, particularly due to balance and cognitive problems. Clinical practitioners could use the test to compare individual's performance attending rehabilitation programs over different periods of time. CONCLUSION: FSST is a useful and safe measure of dynamic balance and discriminates frail and pre-frail from non-frail older adults. Further diagnostic accuracy studies should be conducted to determine FSST predictive capacity.

Discontinuation of Health Interventions Among Brazilian Older Adults During the Covid-19 Pandemic: REMOBILIZE Study.

The objective of this study was to analyze changes in access to health interventions during the pandemic among Brazilian older adults and to investigate the factors associated with social and health inequalities. We conducted an online survey with Brazilian adults aged 60 + years between May and June 2020. A multidimensional questionnaire was used to investigate access to health interventions during the pandemic and associated factors. Of 1482 participants, 56.5% reported health care before the pandemic, and 36.4% discontinued it during the pandemic. The discontinuation rate was 64.4% (95% CI 61.1-67.6). Participants with higher educational level (nine or more years of education: OR 0.34; 95% CI 0.17-0.70) and higher income (eight or more times the minimum wage: OR 0.54; 95% CI 0.36-0.81) were associated with less probability of discontinuation. Presenting multimorbidity (OR: 1.42; 95% CI 1.06-1.90) and polypharmacy (OR: 0.61; 95% CI 0.46-0.81) were associated with discontinuity in health interventions. Our study showed that structural health inequities in access to health care shaped the rates of discontinuation in health care interventions during the COVID-19 pandemic. Strategic actions should be set up to actively monitor socially vulnerable older adults and strengthen community-based services to mitigate the discontinuation of health care interventions.

Prevalence risk of sarcopenia in older Brazilian adults during the pandemic: A cross-sectional analysis of the Remobilize Study.

BACKGROUND: Social distancing has led to lifestyle changes among older adults during the coronavirus disease 2019 (COVID-19) pandemic. OBJECTIVES: This study aimed to estimate the prevalence risk of sarcopenia (RS) and investigate its associated factors during the COVID-19 pandemic in older Brazilian adults. DESIGN AND SETTING: Cross-sectional observational analysis of baseline data as part of the Remobilize Study. METHODS: Participants in the study were older adults (≥ 60 years), excluding those who were bedridden or institutionalized. The data collected consisted of answers about the RS (SARC-F), functional status, walking, sedentary behavior (SB), pain, comorbidity, and life space mobility. RESULTS: A total of 1,482 older adults (70 ± 8.14 years, 74% women) participated in the study, and an RS prevalence of 17.1% was found. (95% confidence interval [CI] 15.25-19.15%). The adjusted multivariate model showed a significant association between RS and functional limitation (odds ratio [OR]: 19.05; CI 13.00-28.32), comorbidity (OR: 5.11; CI 3.44-7.81), pain (OR: 4.56; CI 3.33-6.28), total walking (OR: 0.99; CI 0.99-1.00), SB of 8-10 hours (OR: 1.85; CI 1.15-2.93), and SB of > 10 hours (OR: 3.93; CI 2.48-6.22). RS was associated with mobility during the pandemic (OR: 0.97; CI 0.96-0.98). P < 0.05. CONCLUSIONS: During the pandemic, the prevalence of RS in older Brazilians was estimated at 17.1%. Moderate to severe functional limitation, comorbidities, presence of pain, walking, longer SB period, and reduced life space mobility significantly contributed to RS in older adults during the pandemic.

Older adults' views on barriers and facilitators to participate in a multifactorial falls prevention program: Results from Prevquedas Brasil.

OBJECTIVES: To understand the reasons older people engage in a multifactorial fall prevention program and, to identify the barriers and facilitators for adherence. METHODS: Cross-sectional study, with 218 older adults from the intervention group of a 12-week multifactorial fall prevention program (Prevquedas Brazil). We interviewed participants using a semi-structured questionnaire concerning reasons to engage in, barriers, and facilitators to participating in the program. We compared participants with low (0-5 sessions) and moderate/high (6-12 sessions) adherence regarding barriers and facilitators. RESULTS: Physical and mental health problems (55 %), and competing demands (45.2 %) were the most frequent barriers reported. Pleasant environment (97.7 %), a sense of receiving proper care (96.7 %), and empathy with the team (96.7 %) were the main facilitators. Seven out of the twelve facilitators distinguished participants with high adherence from those with low adherence. Only the barriers related to the program characteristics and the lack of social support were able to identify participants with low adherence. Open-ended questions revealed that self-determination, commitment, and the desire of being physically active and fit promoted participation. Anticipated health benefits and functional gains, a need to take action due to fall consequences, and encouragement from others were among the reasons to engage in the program. CONCLUSION: Although barriers should not be neglected, facilitators are critically important for adherence. Health professionals may develop skills to facilitate uptake and optimize older adults' participation. Implementing sustainable fall prevention programs in low and middle-income countries requires overcoming the fragmentation and inflexibility of healthcare services.

Impact of COVID-19 Pandemic on Life-Space Mobility of Older Adults Living in Brazil: REMOBILIZE Study.

Background: The COVID-19 pandemic hit Brazil in a scenario of substantial socioeconomic and health inequalities. It is unknown the immediate impact of social restriction recommendations (i.e., lockdown, stay-at-home) on the life-space mobility of older people. Objective: To investigate the immediate impact of COVID-19 pandemic on life-space mobility of community-dwelling Brazilian older adults and examine the social determinants of health associated with change in life-space mobility. Design: Baseline data from a prospective cohort study (REMOBILIZE Study). Setting: Community. Subject: A convenience snowball sample of participants aged 60 and older (n = 1,482) living in 22 states in Brazil. Methods: We conducted an online and phone survey using an adapted version of the Life-Space Assessment (LSA). Linear regression models were used to investigate social determinants of health on the change in LSA score. Results: Regardless of their gender and social determinants of health, participants showed a significant reduction in life-space mobility since COVID-19 pandemic outbreak. Life-space mobility reduction was higher among black individuals, those living alone and aged between 70 and 79. Other variables associated with change in life-space mobility, to a lesser extent, were sex, education and income. Conclusion: Social restriction measures due to pandemic caused substantial reduction in older adults' life-space mobility in Brazil. Social inequalities strongly affected vulnerable groups. Concerted actions should be put in place to overcome the deterioration in life-pace mobility amongst these groups. Failure in minimizing health inequalities amplified by the pandemic may jeopardize the desired achievements of the Decade of Healthy Aging.

Multidimensional investigation of chronic pain experience and physical functioning following hip fracture surgery: clinical implications.

INTRODUCTION: Older adults experience significant chronic pain after hip fracture, resulting in decreased physical functioning. However, pain investigation in this population is mostly limited to self-reported pain intensity. Detailed pain assessment may identify intervention targets other than pain relief. The aim of this study is to investigate multiple dimensions of pain experience (intensity, sensory, affective, evaluative and miscellaneous dimensions) and to correlate them to lower limb functionality and limitations in daily living activities. METHODS: We conducted a cross-sectional study of 50 older adults (77.1 ± 8.1 years old) who underwent hip fracture surgery in the past 4 months. We used the Numeric Rating Scale (NRS), the McGill Pain Questionnaire (MPQ) and an algometer to assess pain intensity, pain quality and pressure pain threshold, respectively. Lower limb functionality and limitation in basic (activities of daily living (ADL)) and instrumental activities of daily living (IADL) were assessed using the Short Physical Performance Battery (SPPB) and the Brazilian OARS Multidimensional Functional Assessment Questionnaire. RESULTS: Participants described pain as brief, momentary and transient, especially during weight-bearing activities. Although the pain intensity measured by the NRS was reported as moderate to severe (7.5 ± 1.6 points), it was not correlated with physical functioning. However, we observed a moderate negative correlation between pressure pain threshold, ADL and IADL disability (r = -0.41, p < 0.01). Among pain qualities, the sensory category was moderately negatively correlated to SPPB (r = -0.41, p < 0.01), and the evaluative category was moderately correlated to ADL and IADL disability (r = 0.43, p < 0.01). CONCLUSION: Pain can be present 4 months after hip fracture surgery, particularly during weight-bearing activities, and it is associated with poor lower limb functionality, as well as ADL and IADL disability. Older adults may benefit from pain assessments that go beyond pain intensity measurements after hip fracture, as this helps clinicians optimise pain management and overall functional recovery.

The walking cane length influences the postural sway of community-dwelling older women.

BACKGROUND: Mobility-related problems in older people may be relieved by the use of walking canes. However, the influence of the cane length on the postural stability of cane users has not been explored. OBJECTIVE: The objective of this study is to examine the influence of a single-point cane with different lengths on the postural sway of regular cane users, older women during two stance positions, with feet parallel and semi-tandem stance. METHODS: Eighteen older women, who used a single-point walking cane for at least 6 months, stood on a force plate with feet parallel or in semitandem position for 40 s. They always used a cane that was adjusted to one of three different lengths resulting from the distance between the wrist crease and the floor, named WF, or this distance plus 7.5 or 10 cm. Amplitude and speed of the centre of pressure (COP) and its components (rambling and trembling) in the anterior-posterior and medial-lateral directions and mean vertical force applied to the cane were compared across cane lengths. RESULTS: The amplitude and velocity of COP, rambling and trembling increased with the cane length. This effect was observed for the anterior-posterior with the feet parallel and in the medial-lateral direction with the semi-tandem position. More force was applied on the shorter cane (WF) in semitandem position. CONCLUSION: Longer canes increased the postural sway in the older women and restricted the body weight loaded on the cane. Improper cane length influences the postural sway particularly in a semitandem stance of regular cane users. This may cause a negative impact on postural stability required in daily life activities. The current findings may contribute to the prescription of this assistive device for older adults.

Influence of target uncertainty on reaching movements while standing in stroke.

Stroke individuals frequently have balance problems and impaired arm movements that affect their daily activities. We investigated the influence of target uncertainty and the side of the brain lesion on the performance of arm movements and postural adjustments during reaching in a standing position by stroke individuals. Participants stood on force plates and reached a target displayed on the center of a monitor screen under conditions differentiated by the prior knowledge of the target location at the beginning of the movement. Individuals who had a stroke in the right side of the brain performed the tasks with the ipsilesional, right upper limb while the individuals with a left stroke performed with the ipsilesional, left upper limb. Healthy individuals performed with right and left limbs, which data were later averaged for statistical analysis. Kinematic analysis of the arm and lower limb joints and displacements of the center of pressure of each lower limb were compared between target conditions and groups. Stroke individuals showed larger center of pressure displacements of the contralesional compared to the ipsilesional limb while these displacements were symmetrical between lower limbs for the healthy individuals, regardless of the target condition. The target uncertainty affected both the characteristics of the arm movements and postural adjustments before movement onset. Right stroke individuals used more ankle joint movements under the uncertain compared to the certain condition. The uncertainty in target location affects the arm reaching in upright standing, but the effects depend on the side of the brain lesion.

Prevalence risk of sarcopenia in older Brazilian adults during the pandemic: A cross-sectional analysis of the Remobilize Study

ABSTRACT BACKGROUND: Social distancing has led to lifestyle changes among older adults during the coronavirus disease 2019 (COVID-19) pandemic. OBJECTIVES: This study aimed to estimate the prevalence risk of sarcopenia (RS) and investigate its associated factors during the COVID-19 pandemic in older Brazilian adults. DESIGN AND SETTING: Cross-sectional observational analysis of baseline data as part of the Remobilize Study. METHODS: Participants in the study were older adults (≥ 60 years), excluding those who were bedridden or institutionalized. The data collected consisted of answers about the RS (SARC-F), functional status, walking, sedentary behavior (SB), pain, comorbidity, and life space mobility. RESULTS: A total of 1,482 older adults (70 ± 8.14 years, 74% women) participated in the study, and an RS prevalence of 17.1% was found. (95% confidence interval [CI] 15.25-19.15%). The adjusted multivariate model showed a significant association between RS and functional limitation (odds ratio [OR]: 19.05; CI 13.00-28.32), comorbidity (OR: 5.11; CI 3.44-7.81), pain (OR: 4.56; CI 3.33-6.28), total walking (OR: 0.99; CI 0.99-1.00), SB of 8-10 hours (OR: 1.85; CI 1.15-2.93), and SB of > 10 hours (OR: 3.93; CI 2.48-6.22). RS was associated with mobility during the pandemic (OR: 0.97; CI 0.96-0.98). P < 0.05. CONCLUSIONS: During the pandemic, the prevalence of RS in older Brazilians was estimated at 17.1%. Moderate to severe functional limitation, comorbidities, presence of pain, walking, longer SB period, and reduced life space mobility significantly contributed to RS in older adults during the pandemic.

Comparison of Two Methods for Estimating Adjustable One-Point Cane Length in Community-Dwelling Older Adults.

BACKGROUND AND PURPOSE: Our aim is to estimate inter-observer reliability, test-retest reliability, anthropometric and biomechanical adequacy and minimal detectable change when measuring the length of single-point adjustable canes in community-dwelling older adults. METHODS: There are 112 participants in the study. They are men and women, aged 60 years and over, who were attending an outpatient community health centre. An exploratory study design was used. Participants underwent two assessments within the same day by two independent observers and by the same observer at an interval of 15-45 days. Two measures were used to establish the length of a single-point adjustable cane: the distance from the distal wrist crease to the floor (WF) and the distance from the top of the greater trochanter of the femur to the floor (TF). Each individual was fitted according to these two measures, and elbow flexion angle was measured. RESULTS AND DISCUSSION: Inter-observer reliability and the test-retest reliability were high in both TF (ICC3.1 = 0.918 and ICC2.1 = 0.935) and WF measures (ICC3.1 = 0.967 and ICC2.1 = 0.960). Only 1% of the individuals kept an elbow flexion angle within the standard recommendation of 30° ± 10° when the cane length was determined by the TF measure, and 30% of the participants when the cane was determined by the WF measure. The minimal detectable cane length change was 2.2 cm. CONCLUSION: Our results suggest that, even though both measures are reliable, cane length determined by WF distance is more appropriate to keep the elbow flexion angle within the standard recommendation. The minimal detectable change corresponds to approximately a hole in the cane adjustment. Copyright © 2015 John Wiley & Sons, Ltd.

Correlates of excessive daytime sleepiness in community-dwelling older adults: an exploratory study.

Excessive daytime sleepiness (EDS) imposes a wide range of adverse health-related outcomes in older people, such as disability, which impair everyday activities and may increase the risk of fall. Few studies have explored EDS in Brazilian older people living in the community who are typically cared in primary health services. This study aims to investigate the prevalence of EDS and its sociodemographic, physical and mental health correlates among community-dwelling older adults. This is an exploratory, population-based study derived from Frailty in Brazilian Older Adults (FIBRA) study including adults aged 65 years and older. Participants with a score ≥ 11 points on the Epworth Sleepiness Scale were considered as having excessive daytime sleepiness. A structured, multidimensional questionnaire was used to investigate sociodemographic, physical and mental health, and self-rated health variables. The sample was composed of 776 older adults, of whom 21% (n = 162) presented excessive daytime sleepiness. Multivariate regression analysis revealed that EDS is associated with obesity (OR = 1.50; 95%CI 1.02 - 2.20), urinary incontinence (OR = 1.53; 95%CI 1.01 - 2.31), poor self-rated health (OR = 1.54; 95%CI 1.06 - 2.24), and depression symptoms (OR = 1.49; 95%CI 1.00 - 2.20). Our results suggest that healthcare professionals should identify older adults with EDS and implement intervention strategies to minimize the negative impact of the co-occurrence of this condition with obesity, depression and urinary incontinence over health and quality of life.

Utilitarian walking and walking as exercise among community-dwelling older adults: what factors influence it? / Caminhada utilitária e caminhada como exercício para os idosos: quais fatores podem influenciar?

Abstract Objective : to investigate the association between utilitarian walking and walking as exercise, and socio-demographic, clinical and functional covariates related to these walking types. Methods : a cross-sectional exploratory study was conducted with 148 older adults (aged 60 and over). Walking frequency and duration was assessed using the IPEQ-W (Incidental and Planned Exercise Questionnaire - Version W). Socio-demographic, clinical conditions, level of disability and mobility were also assessed. Types of walking were compared among the variables using the Mann-Whitney test and non-parametric Spearman rho correlations were used to investigate the association between the types of walking and the variables. Results : the participants performed a mean of 1.1 (±2.1) h/week of walking as exercise and 2.2 (±2.3) h/week of utilitarian walking. Older adults who had diabetes (p=0.015) did fewer h/week of walking as exercise. Participants who were older (p=0.014), reported poor self-rated health (p<0.001), poor disability levels (p<0.001), hypertension (p=0.048), strokes (p<0.001), heart disease (p=0.026), urinary incontinence (p<0.001), dizziness (p=0.008), or sleep disorders (p=0.042) spent fewer hours performing utilitarian walking. Correlations between the covariates and types of walking varied from very weak to weak. Conclusion : chronic diseases and unfavorable health conditions decreased walking time. Utilitarian walking was the most frequent type of walking performed by the older adults. Health care professionals and public policy managers should use utilitarian walking as a way of increasing levels of physical activity and to promote healthy aging.

Resumo Objetivo : Investigar a associação entre a caminhada utilitária, a caminhada como exercício e variáveis sociodemográficas, clínicas e funcionais associadas a esses tipos de caminhada. Métodos : Foi conduzido um estudo transversal exploratório, com 148 idosos (com 60 anos de idade ou mais). A frequência e duração da caminhada foi avaliada por meio do IPEQ-W (Incidental and Planned Exercise Questionnaire - Version W). Dados sociodemográficos, condições clínicas, nível de funcionalidade e mobilidade também foram avaliados. O teste de Mann-Whitney foi utilizado para comparar os tipos de caminhada com as variáveis e o teste de correlação de Spearman rho foi utilizado para analisar a associação entre os tipos de caminhada e as variáveis. Resultados : Participantes realizaram em média 1,1 (±2,1) h/semana de caminhada como exercício e 2,2 (±2,3) h/semana de caminhada utilitária. Participantes mais velhos (p=0,014), com pior percepção de saúde (p<0,001), com pior funcionalidade (p<0,001), que relataram hipertensão (p=0,048), AVE (p<0,001), doença do coração (p=0,026), incontinência urinária (p<0,001), tontura (p=0,008), problemas para dormir (p=0,042) e polifarmácia (p=0,019) fizeram menos horas de caminhada utilitária. A correlação entre as covariáveis e os tipos de caminhadas variou de muito fraca a fraca. Conclusão : Doenças crônicas e condições desfavoráveis de saúde diminuem o tempo de caminhada. A caminhada utilitária é a mais comumente realizada pelos idosos. Profissionais de saúde e gestores de políticas públicas devem usar a caminhada utilitária como uma forma de aumentar o nível de atividade física e promover o envelhecimento saudável.

Correlates of excessive daytime sleepiness in community-dwelling older adults: an exploratory study / Fatores relacionados à sonolência diurna excessiva em idosos da comunidade: um estudo exploratório

Excessive daytime sleepiness (EDS) imposes a wide range of adverse health-related outcomes in older people, such as disability, which impair everyday activities and may increase the risk of fall. Few studies have explored EDS in Brazilian older people living in the community who are typically cared in primary health services. This study aims to investigate the prevalence of EDS and its sociodemographic, physical and mental health correlates among community-dwelling older adults. This is an exploratory, population-based study derived from Frailty in Brazilian Older Adults (FIBRA) study including adults aged 65 years and older. Participants with a score ≥ 11 points on the Epworth Sleepiness Scale were considered as having excessive daytime sleepiness. A structured, multidimensional questionnaire was used to investigate sociodemographic, physical and mental health, and self-rated health variables. The sample was composed of 776 older adults, of whom 21% (n = 162) presented excessive daytime sleepiness. Multivariate regression analysis revealed that EDS is associated with obesity (OR = 1.50; 95%CI 1.02 - 2.20), urinary incontinence (OR = 1.53; 95%CI 1.01 - 2.31), poor self-rated health (OR = 1.54; 95%CI 1.06 - 2.24), and depression symptoms (OR = 1.49; 95%CI 1.00 - 2.20). Our results suggest that healthcare professionals should identify older adults with EDS and implement intervention strategies to minimize the negative impact of the co-occurrence of this condition with obesity, depression and urinary incontinence over health and quality of life.

A Sonolência Diurna Excessiva (SDE) está relacionada a vários efeitos adversos na saúde de pessoas idosas, como a incapacidade funcional, que compromete as atividades do cotidiano e aumenta o risco de quedas. Poucos estudos têm explorado a SDE em idosos brasileiros que vivem na comunidade, que são tipicamente cuidados em serviços de atenção primária em saúde. Este estudo tem como objetivo investigar a prevalência da SDE e sua correlação com dados sociodemográficos, físicos e sobre a saúde mental de idosos que vivem na comunidade. Este é um estudo exploratório de base populacional, derivado da Rede de Estudos de Fragilidade de Idosos Brasileiros (FIBRA) com idosos com de 65 anos ou mais. Participantes com um escore ≥ 11 pontos na Escala de Sonolência de Epworth foram considerados como tendo SDE. Um questionário estruturado, multidimensional foi usado para investigar as variáveis sociodemográficas, físicas, saúde mental, e qualidade de vida. A amostra foi composta por 776 idosos, dos quais 21% (n = 162) apresentavam SDE. A análise de regressão múltipla revelou que a SDE está associada à obesidade (OR = 1.50; IC95% 1.02 - 2.20), incontinência urinária (OR = 1.53; IC95% 1.01 - 2.31), má qualidade de vida (OR = 1.54; IC95% 1.06 - 2.24) e sintomas depressivos (OR = 1.49; IC95% 1.00 - 2.20). Nossos resultados sugerem que profissionais da saúde devem identificar os idosos com SDE e implementar intervenções para minimizar o impacto negativo da coocorrência dessas condições com obesidade, depressão e incontinência urinária sobre a saúde e qualidade de vida.