Previous studies have investigated the potential role of neighborhood walkability in reducing sedentary behavior. However, the majority of this research has been conducted in adults and Western developed countries. The purpose of the present study was to examine associations of neighborhood environmental attributes with sedentary time among older adults in Nigeria. Data from 353 randomly-selected community-dwelling older adults (60 years and above) in Maiduguri, Nigeria were analyzed. Perceived attributes of neighborhood environments and self-reported sedentary time were assessed using Nigerian-validated and reliable measures. Outcomes were weekly minutes of total sedentary time, minutes of sitting on a typical weekday, and minutes of sitting on a typical weekend day. In multivariate regression analyses, higher walkability index, proximity to destinations, access to services, traffic safety, and safety from crime were associated with less total sedentary time and sedentary time on both a weekday and a weekend day. Moderation analysis showed that only in men was higher walking infrastructure and safety found to be associated with less sedentary time, and higher street connectivity was associated with more sedentary time. The findings suggest that improving neighborhood walkability may be a mechanism for reducing sedentary time among older adults in Nigeria.
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http://dx.doi.org/10.3390/ijerph16111879 | DOI Listing |
Prev Med Rep
January 2025
Johns Hopkins University Bloomberg School of Public Health, Department of Population, Family and Reproductive Health, Baltimore, MD 21205, USA.
Objective: To examine associations between student perceptions of school physical activity best practices and accelerometer-based physical activity during school days.
Methods: The sample was 758 students in grades 3rd-4th or 6th-7th (female-58 %; 31 % Black/African American) from 33 schools across five school districts in a Mid-Atlantic state in the U.S.
BMJ Open
December 2024
Department of Gastroenterology, Ningbo Medical Centre Lihuili Hospital, Ningbo, Zhejiang, China.
Objective: To investigate the current level of physical activity (PA) and its influencing factors among patients with inflammatory bowel disease (IBD) in East China.
Design: Cross-sectional study.
Setting: Questionnaire survey recruiting from six tertiary referral hospitals in East China between October and December 2023.
Child Care Health Dev
January 2025
Department of Biomedical Data Science, Geisel School of Medicine at Dartmouth College, Lebanon, New Hampshire, USA.
Objectives: We aim to quantify the performance of accelerometry in objectively measuring physical activity (PA) intensity among infants and toddlers.
Methods: Thirty-eight 6- to 24-month-olds participated in a 30-min, semistructured lab visit. Twenty-three (61%) children could walk independently.
J Appl Res Intellect Disabil
January 2025
The Ohio State University, Columbus, USA.
Introduction: Sedentary behaviour among individuals with intellectual disabilities, driven by barriers such as limited access to adapted programs and low self-efficacy, contributes to chronic health conditions. This study evaluates the effectiveness of the Valemee Visual System (VVS), a novel tool offering visual support and structured exercise programming, in improving physical fitness and promoting exercise independence in this population.
Methods: A repeated measures design was employed with an 8-week intervention involving 22 participants aged 22-44 with mild to moderate intellectual disabilities.
Although the toxic effect of Sedentary behavior (SED) on bone health has been demonstrated in the previous study, the underlying mechanisms of SED, or break SED to bone health remain unclear. In this study, we aim to investigate the effects of sedentary behavior (SED) on bone health, as well as the potential favor effects of moderate to vigorous physical activity (MVPA) and periodic interruptions of SED. To simulate SED, we used small Plexiglas cages (20.
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