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Abstract The Santos Basin (SB) is the main petroliferous basin in the Brazilian continental margin and one of the most studied marine areas in Brazil. However, historical data suggest that new efforts should be carried out to acquire quantitative biological data, especially in the deep sea, to establish the baseline of essential ocean variables in different ecosystems for future monitoring programs. The Brazilian energy company Petrobras planned and executed 24 oceanographic cruises over a period of 2 years to assess the benthic (SANSED cruise) and pelagic (SANAGU cruise) systems of the SB (356 days at sea in 2019 and 2021/2022). These efforts were part of the Santos Project, which comprised a comprehensive environmental study aimed at investigating benthic and pelagic variables to characterize ecology, biogeochemistry, thermohaline properties of water masses, and ocean circulation patterns, geomorphology, and sedimentology, as well as organic and inorganic chemistry. Here we present the detailed sampling designs and the field methods employed on board, during the SB scientific cruises. All sampling protocols were based on standardized approaches. For the benthos analyses, triplicate sediment samples were performed using a GOMEX-type box corer (0.25 m²) or a large modified Van Veen grab (0.75 m²) at 100 stations ranging from 25 to 2400 m depth. At each station, 25 geochemical and physico-chemical parameters were analyzed in addition to micro-, meio-, and macrofauna and living foraminifera samples. For the pelagic system, 60 stations were selected to investigate the plankton community, ranging in size from pico- to macroplankton, through vertical, horizontal, and oblique net hauls (20, 200, and 500 μm mesh size), as well as 25 biogeochemical parameters collected with an aid of a CTD-rosette sampler. Part of this scientific information also serves the Regional Environmental Characterization Project (PCR-BS) in support of Petrobras’ Santos Basin drilling licensing process led by the Brazilian Environmental Agency – IBAMA. This project contributes to the sustainable development of the SB, in line with the guidelines of the United Nations Decade of Ocean Science for Sustainable Development.

https://doi.org/10.1590/2675-2824071.22072dlm

Association of parents’ physical activity and weight status with obesity and metabolic risk of their offspring
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Werneck, André Oliveira

; Silva, Danilo Rodrigues Pereira da

; Silva, Ellen Caroline Mendes da

; Collings, Paul

; Ohara, David

; Fernandes, Rômulo Araújo

; Barbosa, Décio Sabbatini

; Ronque, Enio Ricardo Vaz

; Sardinha, Luís Bettencourt

; Cyrino, Edilson Serpeloni

Ciência & Saúde Coletiva

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Fev 2022, Volume 27 Nº 2 Páginas 783 - 792

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Nosso objetivo foi analisar a associação combinada entre características dos pais e indicadores de adiposidade dos filhos com o risco metabólico em adolescentes. Foi realizado estudo transversal com 972 adolescentes e seus pais. Observamos que adolescentes com sobrepeso que possuem mãe com peso normal apresentaram menor risco metabólico em comparação com seus pares com mães que apresentam sobrepeso. Concluímos que o status de peso da mãe modera a relação entre indicadores de obesidade e risco metabólico dos adolescentes.

Abstract Our aim was to analyze the joint association of parental characteristics and offspring obesity indicators with metabolic risk in adolescents. A cross-sectional study was carried out with 972 adolescents and their parents. We observed that overweight adolescents who have a normal weight mother show lower metabolic risk in comparison with their counterparts with overweight mothers. In conclusion, mother’s weight status moderates the relationship between offspring’ obesity indicators and metabolic risk in adolescents.

https://doi.org/10.1590/1413-81232022272.06182021

Association of parents’ physical activity and weight status with obesity and metabolic risk of their offspring
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Werneck, André Oliveira

; Silva, Danilo Rodrigues Pereira da

; Silva, Ellen Caroline Mendes da

; Collings, Paul

; Ohara, David

; Fernandes, Rômulo Araújo

; Barbosa, Décio Sabbatini

; Ronque, Enio Ricardo Vaz

; Sardinha, Luís Bettencourt

; Cyrino, Edilson Serpeloni

Ciência & Saúde Coletiva

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2022, Volume 27 Nº 2 Páginas 783 - 792

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

https://doi.org/10.1590/1413-81232022272.06182021

Orthometric, normal and geoid heights in the context of the Brazilian altimetric network
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Medeiros, Danilo Fernandes de

; Marotta, Giuliano Sant’Anna

; Chaves, Carlos Alberto Moreno

; França, George Sand Leão Araújo de

Boletim de Ciências Geodésicas

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2022, Volume 28 Nº 1 elocation e2022003

Resumo: En | Texto: En | PDF: En

Abstract: The extensive use of GNSS positioning, combined with the importance of precise geoid heights for transformation between geodetic and orthometric heights, brings up the discussion of the influence of data uncertainties and the use of variable density values on these estimates. In this sense, we analyze the influence of the topographic masses density distribution and the data uncertainty on the computation of orthometric and geoid heights in stations of the High Precision Altimetric Network of Brazil, considering the Helmert and Mader methods. For this, we use 569 stations whose values of geodetic and normal heights, gravity, and geopotential numbers are known. The results indicate that orthometric heights are more sensitive to density values and to greater heights than to the Helmert and Mader methods applied. Also, we verify that the normal and orthometric heights present significant differences for the analyzed stations, considering the high correlation between the heights, which provide small values of uncertainty. However, our analyses show that the use of the Mader method, along with variable density values, provides either more rigorous or more reliable results.

https://doi.org/10.1590/s1982-21702022000100003

Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept
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Bueno, Maria Raquel de Oliveira

; Werneck, André de Oliveira

; Silva, Danilo Rodrigues Pereira da

; Oyeyemi, Adewale Luqman.

; Zambrin, Lidyane Ferreira

; Fernandes, Romulo Araújo

; Serassuelo Junior, Helio

; Romanzini, Marcelo

; Ronque, Enio Ricardo Vaz

Revista Paulista de Pediatria

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2022, Volume 40 elocation e2021106

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Objetivo: Analisar a associação entre o padrão do tempo sedentário (bouts e breaks) e o desempenho acadêmico, com ênfase no papel mediador do autoconceito. Métodos: Participaram deste estudo transversal 394 adolescentes (208 moças), de 10 a 14 anos, da sexta série de Londrina, Paraná, Brasil. O padrão do tempo sedentário foi obtido por meio de acelerometria. Definições: bouts sedentários — períodos ininterruptos em comportamento sedentário; breaks — período não sedentário entre duas séries sedentárias. O autoconceito foi estimado usando o Inventário Piers-Harris II. O desempenho acadêmico foi obtido pelas notas escolares. Resultados: Bouts sedentários curtos foram associados com maior desempenho acadêmico em rapazes (1–4 minutos: β=0,035, p=0,007) e moças (1–4 minutos: β=0,031, p=0,014; 5–14 minutos: β=0,054, p=0,001). Bouts longos (30 minutos) foram associados a menor desempenho acadêmico em rapazes (β=-0,023; p=0,011) e moças (β=-0,032; p<0,001). Para as moças, o autoconceito total e intelectual mediou a associação entre todos os padrões sedentários e o desempenho acadêmico (bouts de 1–4 minutos [total: 39% e intelectual: 42,8%]; bouts de 5–14 minutos [total: 21,5% e intelectual: 35,4%]; bouts ≥30 minutos [total: 22,6% e intelectual: 32,3%]; e breaks [total: 38,9% e intelectual: 40,7%]). Para os rapazes, o autoconceito total (56,4%) e intelectual (82,9%) mediaram apenas a associação entre bouts de 5–14 minutos e desempenho acadêmico. Conclusões: O padrão do tempo sedentário está associado ao desempenho acadêmico em adolescentes, e essa associação é mediada pelo autoconceito, principalmente em moças.

Abstract Objective: To analyze the association between the pattern of sedentary time (bouts and breaks) with academic performance, with an emphasis on the mediating role of self-concept. Methods: Participants in the cross-sectional study were 394 adolescents (208 girls), aged 10–14 years, from sixth grade from Londrina, Paraná, Brazil. The sedentary time pattern was measured through accelerometry. Definitions: sedentary bouts — uninterrupted periods of sedentary behavior; breaks — non-sedentary period between two sedentary bouts. The self-concept was estimated using the Piers-Harris II Inventory. Academic performance was obtained by school grades. Results: Short sedentary bouts were associated with higher academic performance in boys (1–4 minutes: β=0.035, p=0.007) and girls (1–4 minutes: β=0.031, p=0.014; 5–14 minutes: β=0.054, p=0.001). Long bouts (30 minutes) were associated with lower academic performance in boys (β=-0.023; p=0.011) and girls (β=-0.032; p<0.001). For girls, total and intellectual self-concept mediated the association between all sedentary pattern and academic performance (bouts 1–4 minutes [total: 39% and intellectual: 42.8%]; bouts 5–14 minutes [total: 21.5% and intellectual: 35.4%]; bouts ≥30 minutes [total: 22.6% and intellectual: 32.3%]; and breaks [total: 38.9% and intellectual: 40.7%]). For boys, the total (56.4%) and intellectual (82.9%) self-concept mediated only the association between bouts of 5–14 minute and academic performance. Conclusions: The pattern of sedentary time is associated with academic performance in adolescents and this association is mediated by self-concept, especially in girls.

https://doi.org/10.1590/1984-0462/2022/40/2021106in

Oxidative stress biomarkers in treatment-responsive and treatment-resistant schizophrenia patients
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Buosi, Patrick

; Borghi, Fábio Aparecido

; Lopes, Angélica Marta

; Facincani, Isabela da Silva

; Fernandes-Ferreira, Rafael

; Oliveira-Brancati, Camila Ive Ferreira

; do Carmo, Tayanne Silva

; Souza, Dorotéia Rossi Silva

; da Silva, Danilo Grünig Humberto

; de Almeida, Eduardo Alves

; de Araújo Filho, Gerardo Maria

Trends in Psychiatry and Psychotherapy

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Dez 2021, Volume 43 Nº 4 Páginas 278 - 285

Resumo: En | Texto: En | PDF: En

Abstract Introduction Schizophrenia is a complex psychiatric disorder that affects approximately twenty million people worldwide. Various factors have been associated with the physiopathology of this disease such as oxidative stress, which is an imbalance between pro-oxidant and antioxidant molecules. Objective This study evaluated the association between biomarkers of oxidative stress and response to pharmacological treatment among patients with schizophrenia in the context of their clinical information, demographic data, and lifestyle. Methods A total of 89 subjects were included, 26 of whom were treatment-responsive schizophrenia patients (Group 1), 27 treatment-resistant schizophrenia patients (Group 2), and 36 healthy controls (Group 3). All of the subjects completed a questionnaire to provide clinical and demographic data, and all provided peripheral blood samples. The oxidative stress markers analyzed using spectrophotometry were catalase (CAT), superoxide dismutase (SOD), glutathione peroxidase (GPx), total glutathione (GSH-t), malondialdehyde (MDA), and Trolox-equivalent antioxidant capacity (TEAC; p < 0.05). Results When all schizophrenia patients (G1 + G2) were compared to the control group, SOD levels were found to be lower among schizophrenia patients (p < 0.0001), while MDA and CAT levels were higher (p < 0.0001 and p = 0.0191, respectively). GPx, GSH-t, and TEAC levels were similar in all three groups (p > 0.05). Conclusion Lower SOD levels and higher MDA and CAT levels indicate oxidative damage in schizophrenia patients, regardless of their response to pharmacological treatment. Smoking is associated with oxidative stress, in addition, a family history of the disease was also found to be correlated with cases of schizophrenia, which reflects the relevance of genetics in disease development.

https://doi.org/10.47626/2237-6089-2020-0078

Self-perceived social relationships are related to health risk behaviors and mental health in adolescents
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Silva, Danilo Rodrigues Pereira da

; Werneck, André de Oliveira

; Agostinete, Ricardo Ribeiro

; Bastos, Afrânio de Andrade

; Fernandes, Rômulo Araújo

; Ronque, Enio Ricardo Vaz

; Cyrino, Edilson Serpeloni

Ciência & Saúde Coletiva

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Out 2021, Volume 26 Supl. 3 Páginas 5273 - 5280

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo Apesar das mudanças observadas nos relacionamentos sociais nos últimos anos, especialmente entre as gerações mais novas, pouca evidência está disponível sobre os fatores associados à percepção dos relacionamentos sociais. Neste estudo nós investigamos a associação entre a percepção das próprias relações sociais, comportamentos associados à saúde, maturação biológica e indicadores de saúde mental em adolescentes. Este é um estudo transversal conduzido com 1.336 adolescentes (605 meninos e 731 meninas) com idades entre 10 e 17 anos, alunos de escolas públicas. A percepção dos relacionamentos sociais (família, amigo e professores), frequência de sentimentos de estresse e tristeza, o desempenho acadêmico, consumo de álcool, tabaco e alimentos gordurosos, bem como o nível de atividade física e tempo de tela foram avaliados por questionário. A maturação biológica foi estimada a partir do pico de velocidade de crescimento. Observamos que as piores relações sociais percebidas estiveram relacionadas ao consumo de tabaco (família e professores), de álcool (professores), alto consumo de alimentos gordurosos (professores), sentimentos de estresse (família e professores) e de tristeza (família e amigos) mais frequentes, e pior percepção do desempenho acadêmico (amigos e professores).

Abstract Although changes have been observed in social relationships in the recent years, especially among younger generations, little evidence is available concerning factors associated with adolescents’ perceived social relationships. In this study we investigated the association between self-perceived social relationships, health-related behaviors, biological maturation, and mental health in adolescents. This is a cross-sectional study conducted with 1,336 adolescents (605 boys and 731 girls) aged between 10 to 17 years from public schools. Self-perceived social relationships (family, friends, and teachers), feelings of stress and sadness, academic performance, tobacco smoking, alcohol and fat consumption, physical activity, and screen time were evaluated by a questionnaire. Biological maturation was assessed by the peak height velocity. We observed that worse perceived social relationships were associated with tobacco smoking (family and teachers), alcohol drinking (teachers), higher consumption of fat (teachers), greater feelings of stress (family and teachers) and sadness (family and friends), and poor academic achievement (friends and teachers).

https://doi.org/10.1590/1413-812320212611.3.15912019

10.

Self-perceived social relationships are related to health risk behaviors and mental health in adolescents
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Silva, Danilo Rodrigues Pereira da

; Werneck, André de Oliveira

; Agostinete, Ricardo Ribeiro

; Bastos, Afrânio de Andrade

; Fernandes, Rômulo Araújo

; Ronque, Enio Ricardo Vaz

; Cyrino, Edilson Serpeloni

Ciência & Saúde Coletiva

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Out 2021, Volume 26 Supl. 3 Páginas 5273 - 5280

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

https://doi.org/10.1590/1413-812320212611.3.15912019

11.

Economic crises, behavioral changes and hospitalization due to affective disorders in Brazil between 2003 and 2017: a nationwide cross-sectional study
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Werneck, André Oliveira

; Fernandes, Rômulo Araújo

; Silva, Danilo Rodrigues

Sao Paulo Medical Journal

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Mar 2020, Volume 138 Nº 2 Páginas 167 - 170

Resumo: En | Texto: En | PDF: En

ABSTRACT Our aim was to analyze hospitalization due to affective disorders in Brazil from 2003 to 2017 and the possible association with economic indicators during crises. We used data on hospitalizations due to affective disorders within the Brazilian National Health System, obtained from DATASUS; data on health-related behavior (television-viewing and physical activity) from the VIGITEL database; and economic data from the World Bank database. We found that the numbers of hospitalizations increased one year after the 2009 crisis and one year after the 2016 crisis. Negative changes in health-related behavior also followed changes in the numbers of hospitalizations due to affective disorders.

https://doi.org/10.1590/1516-3180.2019.0127.r2.19112019 434 downloads

12.

TRACKING OF CARDIORESPIRATORY FITNESS FROM CHILDHOOD TO EARLY ADOLESCENCE: MODERATION EFFECT OF SOMATIC MATURATION
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Werneck, André Oliveira

; Silva, Danilo Rodrigues

; Agostinete, Ricardo Ribeiro

; Fernandes, Rômulo Araújo

; Valente-dos-Santos, João

; Coelho-e-Silva, Manuel João

; Ronque, Enio Ricardo Vaz

Revista Paulista de Pediatria

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Set 2019, Volume 37 Nº 3 Páginas 338 - 344

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

RESUMO Objetivo: Avaliar o tracking da aptidão cardiorrespiratória da infância à adolescência, bem como testar a via de moderação pela maturação somática. Métodos: A amostra foi composta de 375 crianças (197 meninos), com idades entre 7 e 10 anos na linha de base. Os sujeitos foram acompanhados por três anos. Massa corporal e estatura foram mensuradas como indicadores antropométricos e usadas para estimar a maturação somática pelo método de Moore. Aptidão cardiorrespiratória foi avaliada pelo teste de 9 minutos de corrida. Adiposidade corporal foi estimada pelo método de dobras subcutâneas, com medidas das dobras tricipital e subescapular, além de ter sido utilizada como covariável. A amostra foi categorizada em tercis, e então o coeficiente Kappa (k) e o coeficiente de correlação de concordância de Lin (LCCC) foram adotados para verificar estabilidade. Foram criadas variáveis dummy nas regressões para estimar o efeito de moderação. Todas as análises foram conduzidas no Stata 14.0, adotando p<0,05. Resultados: A aptidão cardiorrespiratória apresentou tracking baixo a moderado da infância para a adolescência (k=0,294; LCCC=0,458). Além disso, o status de maturação moderou significativamente a associação entre aptidão cardiorrespiratória na infância e adolescência (independentemente da coorte e adiposidade) em meninos (β=0,644; p<0,003) e na amostra total (β=0,184; p<0,020), mas não em meninas (-0,217; p=0,413). Conclusões: O tracking da aptidão cardiorrespiratória da infância à adolescência é baixo a moderado em ambos os sexos. Ainda, o estado maturacional moderou a associação entre aptidão cardiorrespiratória na infância e adolescência. Menor idade do pico de velocidade de crescimento foi associada à maior aptidão cardiorrespiratória.

ABSTRACT Objective: To evaluate cardiorespiratory fitness’ tracking from childhood to adolescence, as well as to test the moderation role of somatic maturation. Methods: Our sample was composed by 375 children (197 boys), with a baseline age between 7 and 10 years old. The children were followed-up over three years. Body mass and stature were measured as anthropometric indicators and were used to estimate maturity status through Moore’s method. Cardiorespiratory fitness was evaluated through 9-minute running test. Body adiposity was estimated through the subcutaneous skinfold method, with measures of triceps and subscapular skinfolds and used as a covariate. Sample was categorized into tertiles. Thereafter, the Kappa (k) coefficient and Lin’s concordance correlation coefficient (LCCC) tests were adopted to verify stability. Dummy variable in regression was used to test moderation effects. All analyses were conducted in Stata 14.0, adopting p<0.05. Results: Cardiorespiratory fitness presented a moderate to low tracking from childhood to adolescence (k=0.294; LCCC=0.458). Moreover, maturity status significantly moderated the association between cardiorespiratory fitness at childhood and adolescence (regardless of cohort and body adiposity) among boys (β=0.644; p=0.003) and role sample (β=0.184; p=0.020), but not girls (-0.217; p=0.413). Conclusions: Tracking of cardiorespiratory fitness from childhood to adolescence is moderate to low in both sexes. Moreover, maturity status moderated the relationship between cardiorespiratory fitness at baseline and in adolescence. A lower age at peak height velocity was associated to a greater cardiorespiratory fitness.

https://doi.org/10.1590/1984-0462/;2019;37;3;00015 1144 downloads

13.

Identifying children who are susceptible to dropping out from physical activity and sport: a cross-sectional study
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Silva, Danilo Rodrigues Pereira da

; Werneck, André Oliveira

; Collings, Paul

; Fernandes, Rômulo Araújo

; Ronque, Enio Ricardo Vaz

; Sardinha, Luís Bettencourt

; Cyrino, Edilson Serpeloni

Sao Paulo Medical Journal

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Jul 2019, Volume 137 Nº 4 Páginas 329 - 335

Resumo: En | Texto: En | PDF: En

ABSTRACT BACKGROUND: Although the benefits of physical activity are clear, adherence to physical activity programs is a challenge, especially during transitional phases of life. OBJECTIVE: We aimed to identify adolescents who were more likely to drop out from physical activity and sports participation, from childhood to adolescence. DESIGN AND SETTING: This was a cross-sectional study on retrospective data regarding childhood activity among 803 Brazilian adolescents. The study was conducted at public schools in Londrina, Paraná, in 2011. METHODS: Habitual physical activity, sports participation during childhood, parental physical activity, socioeconomic status and perception of social relationships were self-reported. Cardiorespiratory fitness was estimated via a 20-m shuttle-run test and somatic maturation was estimated from the age at peak height velocity. RESULTS: Our results provided evidence that girls (physical activity: odds ratio, OR: 4.37 [95% confidence interval, CI: 1.86-10.3]; sports: OR: 2.65 [95% CI: 1.39-5.05]) and adolescents with low cardiorespiratory fitness (physical activity: OR: 1.77 [95% CI: 1.13-2.78]; sports: OR: 1.62 [95% CI: 1.15-2.26]) were more likely to drop out from active behaviors. Children with inactive mothers and inactive fathers (OR: 3.55 [95% CI: 1.12-11.3]) also showed a higher dropout rate from physical activity. Adolescents with negative perceptions of friendships (OR: 2.33 [95% CI: 1.21-4.47]) were more likely to drop out from sports. CONCLUSIONS: Higher dropout rates from active lifestyles during childhood were observed among girls and adolescents with low cardiorespiratory fitness. Parental inactivity and negative perceptions of friendships were also potential risk factors for discontinuation of childhood physical activity and sports.

https://doi.org/10.1590/1516-3180.2018.0333050719 1612 downloads

14.

Prenatal, biological and environmental factors associated with physical activity maintenance from childhood to adolescence
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Werneck, André Oliveira

; Silva, Danilo Rodrigues

; Collings, Paul James

; Fernandes, Rômulo Araújo

; Ronque, Enio Ricardo Vaz

; Sardinha, Luís Bettencourt

; Cyrino, Edilson Serpeloni

Ciência & Saúde Coletiva

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Mar 2019, Volume 24 Nº 3 Páginas 1201 - 1210

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo O nosso objetivo foi identificar correlatos pré-natais, biológicos e ambientais da manutenção da prática de atividade física da infância à adolescência em 1.186 adolescentes (525 meninos), com idade entre 10 e 16 anos. Prática de atividade física na infância (retrospectiva) e adolescência (atual) foi obtida através de questionários. O nível de atividade física dos pais, nível socioeconômico e peso ao nascer dos filhos foram relatados pelos pais. Maturação somática foi estimada por meio do pico de velocidade de crescimento. Regressões logísticas revelam que independentemente da idade cronológica, meninos apresentaram maior probabilidade de ser ativos na infância (OR = 1.73 [CI 95% = 1.33 - 2.27]) e manter a prática de atividade física (ajustado por idade cronológica, sexo, peso ao nascer e atividade física da mãe) (OR = 3.58 [CI 95% = 2.32 - 5.54]), bem como adolescentes com maturação tardia (OR = 2.52 [CI 95% = 1.02 - 6.22]), adolescentes com a mãe inativa (OR = 2.52 [CI 95% = 1.02 - 6.22]), também apresentaram menor probabilidade de manter o nível de atividade física. Portanto, meninas, adolescentes nascidos com baixo peso e aqueles cuja mãe é inativa possuem menor probabilidade de manter o nível de atividade física da infância à adolescência.

Abstract Our aim was to identify prenatal, biological and environmental correlates of child to adolescence physical activity maintenance in 1,186 Brazilian youth (525 boys) aged between 10 and 16 years. Current and former physical activity levels were obtained cross-sectionally through questionnaires. As potential correlates, parent’s activity levels, socioeconomic status and offspring’s birth weight were self-reported by parents. Somatic maturation was estimated by the peak of height velocity. Logistic regression analyses revealed that, regardless of chronological age, males were more likely to be active in childhood (OR = 1.73 [CI 95% = 1.33 to 2.27]) and to maintain physical activity (adjusted by chronological age, sex, birth weight and mother’s physical activity) (OR = 3.58 [CI 95% = 2.32 to 5.54]), as well as late maturing adolescents (OR = 2.52 [CI 95% = 1.02 to 6.22]). Adolescents whose mother was inactive (OR = 0.31 [CI 95% = 0.11 to 0.86]) also had a lower probability of maintaining physical activity. Thus, girls, adolescents born with low weight and those with inactive mother are less likely to maintain physical activity levels from childhood to adolescence.

https://doi.org/10.1590/1413-81232018243.11442017 1399 downloads

15.

Prenatal, biological and environmental factors associated with physical activity maintenance from childhood to adolescence
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Werneck, André Oliveira

; Silva, Danilo Rodrigues

; Collings, Paul James

; Fernandes, Rômulo Araújo

; Ronque, Enio Ricardo Vaz

; Sardinha, Luís Bettencourt

; Cyrino, Edilson Serpeloni

Ciência & Saúde Coletiva

Métricas do periódico
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2019, Volume 24 Nº 3 Páginas 1201 - 1210

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

https://doi.org/10.1590/1413-81232018243.11442017

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