ASSOCIATION BETWEEN LIGHT PHYSICAL ACTIVITY WITH HEALTH INDICATORS IN PATIENTS WITH PERIPHERAL ARTERIAL DISEASE: OBSERVATIONAL STUDY

• Grant number: 21/00421-2
• Support Opportunities: Scholarships in Brazil - Scientific Initiation
• Start date: November 01, 2021
• End date: June 30, 2022
• Field of knowledge: Health Sciences - Physical Education
• Principal Investigator: Raphael Mendes Ritti Dias
• Grantee: Max Duarte de Oliveira
• Host Institution: Universidade Nove de Julho (UNINOVE). Campus Memorial. São Paulo , SP, Brazil

Abstract

Peripheral arterial disease (PAD) is characterized as a chronic disease, caused by the accumulation of atheromatous plaques on the vessel walls, which results in a partial or total obstruction of blood flow, compromising irrigation at the ends of the body. As a consequence of these symptoms, patients with PAD often have a low level of physical activity and a high amount of time spent in sedentary behavior, which aggravates the disease. Regular physical activity has shown health benefits for patients with PAD; however, the effect of light-intensity physical activity (LPA) has not been well established with this type of population. Thus, the objective of this project will be to verify the association of the level of LPA in the cardiovascular health indicators in patients with peripheral arterial disease. For this purpose, a cross-sectional observational study will be carried out, using a longitudinal epidemiological project as a reference, where data have already been collected between the years 2015 to 2019. To assess the level of physical activity, data generated by an accelerometer will be used, which will later be used. categorized into sedentary activity (0-99 counts min-1), light-intensity physical activity (100-1951) counts min-1 and moderate-to-vigorous physical activity (e 1,952 counts min-1), in addition, to assess the sedentary time was A questionnaire was conducted with questions designed specifically for this purpose. To assess cardiovascular health, brachial blood pressure, autonomic modulation and arterial stiffness will be considered as variables. Multiple linear regression analysis will be performed to analyze the association between LPA level indicators of cardiovascular health, for all statistical analyzes, P <0.05 will be considered significant.

Scientific publications

(The scientific publications listed on this page originate from the Web of Science or SciELO databases. Their authors have cited FAPESP grant or fellowship project numbers awarded to Principal Investigators or Fellowship Recipients, whether or not they are among the authors. This information is collected automatically and retrieved directly from those bibliometric databases.)

DE OLIVEIRA, MAX DUARTE; SEGHETO, WELLINGTON; KANEGUSUKU, HELCIO; GERAGE, ALINE MENDES; WOLOSKER, NELSON; CORREIA, MARILIA DE ALMEIDA; RITTI-DIAS, RAPHAEL MENDES. Association between physical activity performed at different intensities and cardiovascular health in patients with peripheral artery disease: an observational study. Einstein (São Paulo), v. 22, p. 8-pg., 2024-01-01. (21/00421-2)