Objective: To estimate the mean age at menarche and its association with nutritional status in Brazilian adolescents. Methods: The study sample included female adolescents aged 12–17 who participated in a multicenter, school‐based, country‐wide, cross‐sectional study entitled The Study of Cardiovascular Risk in Adolescents (Estudo de Riscos Cardiovasculares em Adolescentes [ERICA]). Mean and median ages at menarche in Brazil were estimated. The association of age at menarche with sociodemographic data and nutritional status were described as means and their respective 95% confidence intervals. Survival analysis was used to assess the age at menarche according to nutritional status categories and the log‐rank test was used to compare the med...
Menarche is the first menstrual period as one of the sign of puberty. There are many factors may af...
Background: Age at menarche has notably declined over the past several decades; the fact is in line ...
Artículo de publicación ISIBackground: A decline in the age of menarche was observed from early 190...
Objective: To evaluate the age at menarche of girls, with or without weight excess, attending privat...
A menarca habitualmente ocorre entre 12 e 13 anos de idade, sob influência de uma combinação de fato...
Objective: To evaluate the secular trend of menarche according to body mass index (BMI). Subjects an...
AbstractObjectiveTo evaluate the age at menarche of girls, with or without weight excess, attending ...
OBJECTIVE: To evaluate the secular trend of menarche according to body mass index (BMI). SUBJECTS AN...
Background: The menarche age is often considered for various reasons. It is one of the major indices...
Background: Menarche age is often considered for various reasons. It is one of the major indices of ...
Objective: To analyze the association between age at menarche and variables of body composition in g...
OBJETIVO: Estudou-se a idade de ocorrência da menarca, o estado nutricional e o desenvolvimento pube...
Background: there is evidence that rapid growth in early childhood produces negative effects on heal...
Background: A decline in the age of menarche was observed from early 1900s to the 1970s. However, it...
Background: Menarche is a significant indicator of maturity and puberty in adolescent girls. There h...
Menarche is the first menstrual period as one of the sign of puberty. There are many factors may af...
Background: Age at menarche has notably declined over the past several decades; the fact is in line ...
Artículo de publicación ISIBackground: A decline in the age of menarche was observed from early 190...
Objective: To evaluate the age at menarche of girls, with or without weight excess, attending privat...
A menarca habitualmente ocorre entre 12 e 13 anos de idade, sob influência de uma combinação de fato...
Objective: To evaluate the secular trend of menarche according to body mass index (BMI). Subjects an...
AbstractObjectiveTo evaluate the age at menarche of girls, with or without weight excess, attending ...
OBJECTIVE: To evaluate the secular trend of menarche according to body mass index (BMI). SUBJECTS AN...
Background: The menarche age is often considered for various reasons. It is one of the major indices...
Background: Menarche age is often considered for various reasons. It is one of the major indices of ...
Objective: To analyze the association between age at menarche and variables of body composition in g...
OBJETIVO: Estudou-se a idade de ocorrência da menarca, o estado nutricional e o desenvolvimento pube...
Background: there is evidence that rapid growth in early childhood produces negative effects on heal...
Background: A decline in the age of menarche was observed from early 1900s to the 1970s. However, it...
Background: Menarche is a significant indicator of maturity and puberty in adolescent girls. There h...
Menarche is the first menstrual period as one of the sign of puberty. There are many factors may af...
Background: Age at menarche has notably declined over the past several decades; the fact is in line ...
Artículo de publicación ISIBackground: A decline in the age of menarche was observed from early 190...