| Author | Queiroz, Ciro Oliveira | |
| Author | Pitanga, Francisco | |
| Author | Lotufo, Paulo Andrade | |
| Author | Molina, Maria Del Carmen Bisi | |
| Author | Estela Maria Leão de Aquino | |
| Author | Almeida, Maria Conceição Chagas | |
| Access date | 2021-01-21T17:36:47Z | |
| Available date | 2021-01-21T17:36:47Z | |
| Document date | 2020 | |
| Citation | QUEIROZ, Ciro Oliveira et al. Amount of physical activity necessary for a normal level of high-sensitivity C-reactive protein in ELSA-Brasil: a cross-sectional study. São Paulo Medical Journal, v. 138, n. 1, p. 9-26, 2020. | pt_BR |
| ISSN | 1516-3180 | pt_BR |
| URI | https://www.arca.fiocruz.br/handle/icict/45769 | |
| Sponsorship | The ELSA-Brasil baseline study was supported by
the Brazilian Ministry of Health (Science and Technology Department)
and the Brazilian Ministry of Science and Technology (Financiadora de
Estudos e Projetos and Conselho Nacional de Desenvolvimento Científico
e Tecnológico (CNPq) (grants 01 06 0010.00 RS, 01 06 0212.00 BA, 01 06
0300.00 ES, 01 06 0278.00 MG, 01 06 0115.00 SP, 01 06 0071.00 RJ) | pt_BR |
| Language | eng | pt_BR |
| Publisher | Associação Paulista de Medicina | pt_BR |
| Rights | open access | pt_BR |
| Subject in Portuguese | Atividade motora | pt_BR |
| Subject in Portuguese | Fatores de risco | pt_BR |
| Subject in Portuguese | Curva ROC | pt_BR |
| Subject in Portuguese | Doenças cardiovasculares | pt_BR |
| Subject in Portuguese | Inflamação | pt_BR |
| Subject in Portuguese | Exercícios | pt_BR |
| Subject in Portuguese | Doenças crônicas | pt_BR |
| Title | Amount of physical activity necessary for a normal level of high-sensitivity C-reactive protein in ELSA-Brasil: a cross-sectional study | pt_BR |
| Type | Article | pt_BR |
| DOI | 10.1590/1516-3180.2019.0301.R2.20102019 | |
| Abstract | BACKGROUND: Studies have shown that physical activity levels can be inversely associated with high-sensitivity
C-reactive protein (hs-CRP) levels. However, the amount of physical activity required to maintain
normal hs-CRP levels is still a matter for speculation.
OBJECTIVE: To identify the amount of physical activity necessary to discriminate the hs-CRP levels in adults.
DESIGN AND SETTING: Cross-sectional study at six teaching and research institutions.
METHODS: The study sample comprised 10,231 adults aged 35 to 74 years who were participants in the
Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). Receiver operating characteristic (ROC) curves
were constructed to compare the amount of physical activity in two domains (leisure time and commuting)
with hs-CRP levels. The sensitivity and specificity were calculated to identify the best cutoff for physical
activity level that would be needed to maintain normal levels of hs-CRP (< 3 mg/l).
RESULTS: The area under the ROC curve was only statistically significant for discriminating normal levels of
hs-CRP according to the amount of physical activity when the two study domains were added together.
The accumulated physical activity level of 200 minutes/week was the best cutoff for discriminating normal
levels of hs-CRP in adults of both sex.
CONCLUSIONS: Physical activity in the leisure-time and commuting domains together, of duration
200 minutes/week, was associated with normal hs-CRP values. | pt_BR |
| Affilliation | Escola Bahiana de Medicina e Saúde Pública. Department of Physical Education. Salvador, BA, Brasil / Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Postgraduate Program in Biotechnology in Health and Investigative Medicine. Salvador, BA, Brasil. | pt_BR |
| Affilliation | Universidade Federal da Bahia. Department of Physical Education. Salvador, BA, Brasil. | pt_BR |
| Affilliation | Universidade de São Paulo. Clinical and Epidemiological Research Center. São Paulo, SP, Brazil. | pt_BR |
| Affilliation | Universidade Federal do Espirito Santo. Public Health Program. Vitória, ES, Brazil. | pt_BR |
| Affilliation | Universidade Federal da Bahia. Institute of Collective Health. Salvador, BA, Brazil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Gonçalo Moniz. Public Health Researcher. Salvador, BA, Brazil. | pt_BR |
| Subject | Motor activity | pt_BR |
| Subject | Risk factors | pt_BR |
| Subject | ROC curve | pt_BR |
| Subject | Cardiovascular diseases | pt_BR |
| Subject | Inflammation | pt_BR |
| Subject | Exercises | pt_BR |
| Subject | Chronic diseases | pt_BR |
| Subject | ELSA-Brasil | pt_BR |
| xmlui.metadata.dc.subject.ods | 03 Saúde e Bem-Estar | |
