Consumo de cafeína por grávidas usuárias de uma Unidade Básica de Saúde no município do Rio de Janeiro

Pacheco, Alice Helena de Resende Nóra; Araújo, Daniele Marano Rocha; Lacerda, Elisa Maria de Aquino; Kac, Gilberto

doi:10.1590/s0100-72032008000500005

Cited by 10 publications

(9 citation statements)

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“…In other studies, the incidence of high caffeine consumption was higher than in Ribeirão Preto (18.9%, 11 13.5%, 9 12%, 2 and 8.3% 27 ), possibly by including other sources of caffeine. Another explanation is that when other health risks are present, doctors might discourage caffeine consumption, resulting in a lower coffee intake in contrast with the healthier women.…”

Section: Discussionmentioning

confidence: 66%

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Association between Caffeine Consumption in Pregnancy and Low Birth Weight and Preterm Birth in the birth Cohort of Ribeirão Preto

Vitti

Grandi

Cavalli

et al. 2018

Rev Bras Ginecol Obstet

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Objective To describe caffeine consumption during pregnancy and its association with low birth weight (LBW) and preterm birth in the birth cohort of Ribeirão Preto, state of São Paulo, Brazil, in 2010. Methods Cohort study, with descriptive and analytical approach. Data included 7,607 women and their newborns in Ribeirão Preto, state of São Paulo, Brazil. The women answered standardized questionnaires about reproductive health, prenatal care, life habits, sociodemographic conditions, and information about coffee intake. The independent variable was high caffeine consumption (≥300 mg/day) from coffee during pregnancy, and the dependent variables were LBW (birth weight < 2,500 g) and preterm birth (< 37 weeks of gestational age). Four adjusted polytomous logistic regression models, relative risk (RR) and 95% confidence interval (CI) were fitted: biological and sociodemographic conditions; obstetric history; current gestational conditions; and all variables included in the previous models. Results A total of 4,908 (64.5%) mothers consumed caffeine, 143 (2.9%) of whom reported high consumption. High caffeine intake was significantly associated with reduced education and with the occupation of the head of the family, nonwhite skin color, not having a partner, higher parity, previous abortion and preterm birth, urinary tract infection, threatened abortion, alcohol consumption and smoking. No association was found between high caffeine consumption and LBW or preterm birth in both unadjusted (RR = 1.45; 95% CI: 0.91–2.32; and RR = 1.16; 95% CI: 0.77–1.75, respectively) and adjusted analyses (RR = 1.42; 95% CI: 0.85–2.38; and RR = 1.03; 95% CI: 0.65–1.63, respectively). Conclusion In this cohort, high caffeine intake was lower than in other studies and no association with LBW or preterm birth was found.

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Section: Discussionmentioning

confidence: 66%

“…Several recognized maternal conditions were statistically associated with LBW and preterm birth, such as not having a partner, highest parity, previous preterm birth or stillbirth, gestational hypertension, threatened preterm birth, and smoking, in accordance with other studies. 27 28 …”

Section: Discussionmentioning

confidence: 99%

Association between Caffeine Consumption in Pregnancy and Low Birth Weight and Preterm Birth in the birth Cohort of Ribeirão Preto

Vitti

Grandi

Cavalli

et al. 2018

Rev Bras Ginecol Obstet

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“…Quanto às variáveis de hábitos de vida, estimou-se o consumo de cafeína através da quantificação do consumo de café, mate, chocolate em pó, refrigerante e chocolate, enquanto o consumo de tabaco foi estimado em maços/ano 14 . Ambos foram tratados como variáveis quantitativas contínuas.…”

Section: Métodosunclassified

Prevalência de noctúria e fatores associados em mulheres atendidas em dois ambulatórios de uroginecologia no estado do Rio de Janeiro: um estudo transversal

Silva,

Moraes,

Sá

et al. 2024

Rev. bras. geriatr. gerontol.

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Resumo Objetivo Identificar a prevalência e fatores relacionados à noctúria em mulheres que apresentam sintomas do trato urinário inferior. Métodos Inquérito observacional transversal, individuado, de base hospitalar, envolvendo mulheres atendidas pelo Sistema Único de Saúde em ambulatórios de uroginecologia em Niterói e Petrópolis, RJ, Brasil. Foram coletados dados sociodemográficos, clínicos e hábitos de vida. Foram considerados dois desfechos de noctúria: uma ou mais micções e duas ou mais micções, o segundo devido ao maior impacto na qualidade de vida. As associações entre as variáveis investigadas e os desfechos foram avaliadas por modelo de regressão logística, e obtidas razões de chances brutas e ajustadas. Resultados Foram incluídas 132 participantes. A prevalência de noctúria foi 71,2% e, de duas ou mais micções, 56,8%. Houve associação de menor escolaridade (OR: 0,260 [0,106;0,637], p=0,003), incontinência urinária mista (OR: 2,533 [1,103;5,817], p=0,028) e três ou mais comorbidades (OR: 3,105 [1,340;7,196], p=0,008) com maior chance de noctúria. Menor escolaridade (OR: 0,324 [0,148;0,709], p=0,005), menor consumo de cafeína (OR: 0,995 [0,990;1,000], p=0,041) e síndrome da bexiga hiperativa (OR: 2,761 [1,189;6,409], p=0,018) mostraram-se associadas a uma maior chance de duas ou mais micções. Conclusões Na população atendida em serviços especializados, a prevalência de noctúria foi semelhante à da população em geral e à de serviços semelhantes, mas a prevalência de duas ou mais micções foi superior. Mostrou-se importante a busca ativa de noctúria em mulheres com comorbidades, em especial três ou mais, e a adequada compensação das mesmas no manejo do sintoma.

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“…Their average caffeine consumption was 171 mg per day (TABLE 1), equivalent to 2 to 3 cups of brewed coffe (26) .…”

Section: Subjectsmentioning

confidence: 99%

Caffeine improves volleyball serves precision among college male players

Soares¹,

Vecchio²,

Domingues³

et al. 2015

RPCD

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Objective: The aim of this study was to identify whether caffeine ingestion affects the precision of volleyball serves. Material and Methods: The study´s design was double-blind, crossover, and counterbalanced. Nineteen college volleyball players took part of the study. They performed two adapted volleyball matches on different days, separated by a 72 hours interval. Before the matches, they consumed randomly 6 mg·kg -1 of caffeine or placebo. After each volleyball match, a serving precision test with two sets of ten serves was performed. Results: The evaluation of each serve's mean (placebo or caffeine) as well as the sum of total points according to the serve's order and intervention were not statistically different. However, the caffeine intervention mean scores were significantly

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Consumo de cafeína por grávidas usuárias de uma Unidade Básica de Saúde no município do Rio de Janeiro

Cited by 10 publications

References 0 publications

Association between Caffeine Consumption in Pregnancy and Low Birth Weight and Preterm Birth in the birth Cohort of Ribeirão Preto

Association between Caffeine Consumption in Pregnancy and Low Birth Weight and Preterm Birth in the birth Cohort of Ribeirão Preto

Prevalência de noctúria e fatores associados em mulheres atendidas em dois ambulatórios de uroginecologia no estado do Rio de Janeiro: um estudo transversal

Caffeine improves volleyball serves precision among college male players

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