Secular Trends in the Median Age at Menarche and Spermarche Among Chinese Children From 2000 to 2019 and Analysis of Physical Examination Indicators Factor
Sign Up to like & getrecommendations! Published in 2024 at "American Journal of Human Biology"
DOI: 10.1002/ajhb.24198
Abstract: This research aimed to understand the long‐term trends in the age of menarche among girls and spermarche among boys, and to analyze the factors that may influence the onset of menarche and first spermarche. read more here.
Keywords: age menarche; trends median; spermarche among; secular trends ... See more keywords
Indications of younger age at menarche in Greek adolescents but with no relation to body mass index
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DOI: 10.1007/s42000-024-00557-8
Abstract: This study aimed to present recent trends in the pubertal timing of a Greek female sample. Data were collected retrospectively from medical records of healthy females aged 6–18 years who attended a tertiary Adolescent Friendly… read more here.
Keywords: age menarche; thelarche pubarche; body mass; thelarche ... See more keywords
Pubertal timing and callous-unemotional traits in girls: Associations across two samples from the UK and Cyprus.
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DOI: 10.1016/j.adolescence.2018.08.010
Abstract: INTRODUCTION Girls remain an understudied group when examining delinquency. Callous-unemotional traits are chief among personality traits that relate to delinquency. Some suggest, however, that girls who evince callous-unemotional traits delay their delinquent behavior until adolescence.… read more here.
Keywords: unemotional traits; menarche; pubertal timing; delinquency ... See more keywords
Growth and socio-economic status, influence on the age at menarche in school going girls.
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DOI: 10.1016/j.adolescence.2020.12.001
Abstract: INTRODUCTION Onset age at menarche has been considered an important indicator of reproductive maturity in females and reflects the health status of the population. The purpose of this study was to determine the mean menarcheal… read more here.
Keywords: age; age menarche; menarche; socio economic ... See more keywords
Menarche and pubertal progression: a cross-sectional analysis of timing and influencing factors in North-Eastern Ghana.
Sign Up to like & getrecommendations! Published in 2025 at "Journal of biosocial science"
DOI: 10.1017/s0021932025000021
Abstract: Menarche and pubertal onset vary across populations but understanding age-at-menarche (AAM) and pubertal growth tempo is limited in low-income settings. Identifying factors influencing pubertal development is vital for creating targeted health and education programmes supporting… read more here.
Keywords: pubertal; ghana; menarche; pubertal development ... See more keywords
The impact of reproductive factors on the metabolic profile of females from menarche to menopause
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DOI: 10.1038/s41467-023-44459-6
Abstract: Here, the authors explore the relation between age at menarche, parity and age at natural menopause with 249 metabolic traits in over 65,000 UK Biobank to explore whether reproductive factors are likely to impact females’… read more here.
Keywords: age; menopause; reproductive factors; metabolic profile ... See more keywords
Associations between pediatric asthma and age at menarche: evidence from the Indonesian Family Life Survey
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DOI: 10.1080/02770903.2022.2030750
Abstract: Abstract Objective To examine the association between pediatric asthma and age at menarche, and to assess whether early life factors modify the association. Methods This is a retrospective cross-sectional study using the Indonesian Family Life… read more here.
Keywords: asthma age; age; life; age menarche ... See more keywords
Age at menarche and its association with blood pressure in adult women of developing countries: a systematic review and meta-analysis.
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DOI: 10.1080/03014460.2023.2184866
Abstract: CONTEXT Evidence about the effect of age at menarche (AAM) on blood pressure (BP) has largely been drawn from studies in developed countries. Studies in developing countries are expanding recently but have not been summarised.… read more here.
Keywords: adjustment confounders; developing countries; age; adiposity ... See more keywords
Menarche: I was scared! I thought I was going to die! It affected my whole life.
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DOI: 10.1080/07399332.2025.2570844
Abstract: For women living in undeveloped and developing countries, the experience of menarche can be quite traumatic. The study was conducted to examine how women's menarche experiences are reflected in other periods of life. The study… read more here.
Keywords: study; menarche scared; life; menarche ... See more keywords
Early menarche in visually impaired girls: evidence and hypothesis of light-dark cycle disruption and blindness effect on puberty onset.
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DOI: 10.1080/07420528.2021.1998103
Abstract: Puberty onset is tightly regulated by a broad spectrum of neuroendocrine signals and peripheral stimuli which coordinate the hypothalamic-pituitary-gonadal (HPG) axis activation. Numerous studies suggest that light stimulation influences HPG axis function; however, the effect… read more here.
Keywords: puberty; effect; blindness; menarche ... See more keywords
Early menarche is associated with insulin resistance in advanced maternal age before delivery
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DOI: 10.1080/09513590.2019.1658731
Abstract: Abstract Purpose: With the wide implementation of the universal two-child policy in China, the number of pregnant women in advanced maternal age (AMA) will increase gradually. We aimed to assess the association between age at… read more here.
Keywords: age; delivery; early menarche; menarche group ... See more keywords