Results 11 to 20 of about 51,593 (292)

Pubertal development in ICSI children [PDF]

Human Reproduction, 2012
To date, information on the pubertal development of adolescents born after ICSI is scarce, since the very first cohort is only now reaching young adulthood. In this study, pubertal development at the age of 14 was characterized in a longitudinally followed cohort of ICSI-conceived teenagers and compared with that of a spontaneously conceived (SC ...
Belva, F., Roelants, M., Painter, R., Bonduelle, M., Devroey, P., de Schepper, J.   +5 more
openaire   +4 more sources

Endocrine Disruptors and Abnormalities of Pubertal Development [PDF]

Basic & Clinical Pharmacology & Toxicology, 2008
Abstract:  Onset and development of puberty is regulated by the neuroendocrine system. Population‐based studies worldwide have observed secular trends towards earlier puberty development. These changes are apparently caused by environmental factors such as improved socio‐economic status, improved health care and nutrition. However, they may also partly
Schoeters, Greet, Den Hond, Elly, Dhooge, Willem, Van Larebeke, Nicolas, Leijs, Marike   +4 more
openaire   +5 more sources

Adapted version of the Pubertal Development Scale for use in Brazil [PDF]

Revista de Saúde Pública, 2019
OBJECTIVE To determine whether scores in an adapted version of the self-assessment Pubertal Development Scale into Portuguese match those from the gold standard in pubertal development (Tanner scale).
Sabine Pompéia, Gislaine de Almeida Valverde Zanini, Rafaella Sales de Freitas, Luanna Maristella Cabanal Inacio, Flávia Calanca da Silva, Giovana Ribeiro de Souza, Maria Sylvia de Souza Vitalle, Sheila Rejane Niskier, Hugo Cogo-Moreira   +8 more
doaj   +2 more sources

Pre-pubertal exposure with phthalates and bisphenol A and pubertal development

PLOS ONE, 2017
Epidemiological studies indicate associations between childhood exposure with phthalates and bisphenol A (BPA) and the pubertal development. We examined associations between the pre-pubertal phthalate and BPA body burden and the longitudinally assessed sexual maturation of eight- to thirteen-year-old children.We started with eight- to ten-year-old ...
Monika Kasper-Sonnenberg, Jürgen Wittsiepe, Katharina Wald, Holger M. Koch, Michael Wilhelm   +4 more
core   +7 more sources

Pubertal Development Scale (PDS)

The Pubertal Development Scale (PDS) assesses the development of secondary sexual characteristics, such as growth spurts, body hair growth, skin changes, breast development and menarche in girls, and voice changes and growth of testes in ...
Leiden Consortium on Individual Development
core   +5 more sources

Phthalates exposure and pubertal development in a 15-year follow-up birth cohort study in Taiwan

Frontiers in Endocrinology, 2023
PurposePhthalates are ubiquitous endocrine disruptors that can affect pubertal development in children. The association of fetal and childhood levels of phthalates with pubertal development were explored.MethodsWe conduct a population-based birth cohort ...
Pen-Hua Su, Pen-Hua Su, Jing-Yang Huang, Jing-Yang Huang, Shu-Li Julie Wang, Shu-Li Julie Wang, Hua-Pin Chang   +6 more
doaj   +1 more source

The association between sleep and early pubertal development in Chinese children: a school population-based cross-sectional study

Frontiers in Endocrinology, 2023
BackgroundThere is an increasing tendency toward early pubertal development, and sleep might be related to pubertal onset. We aimed to investigate the association of sleep duration and bedtime with early pubertal development.MethodsThis was a cross ...
Jingyi Tang, Jingyi Tang, Tingting Yu, Tingting Yu, Yanrui Jiang, Peng Xue, Peng Xue, Huijun Kong, Cuilan Lin, Shijian Liu, Shijian Liu, Ying Tian   +11 more
doaj   +1 more source

Adolescent Big Five Personality and Pubertal Development: Pubertal Hormone Concentrations and Self-Reported Pubertal Status [PDF]

, 2021
In early adolescence, levels of conscientiousness and agreeableness have been found to temporarily decrease, with levels of neuroticism increasing, indicating a dip in personality maturation. It is unknown whether these changes are related to the process
van den Akker, A.L., Briley, D.A., Grotzinger, A.D., Harden, K.P., Tucker-Drob, E.M., Tackett, J.L.   +5 more
core   +1 more source

Do I Look Gawky? The Association between Pubertal Asynchrony and Peer Victimization

Children, 2021
Pubertal synchrony is defined as the degree of coherence to which puberty-related body changes (e.g., breast development, growth spurt, voice change, underarm hair growth) are coordinated.
Misaki N. Natsuaki, Sofia T. Stepanyan, Jenae M. Neiderhiser, Daniel S. Shaw, Jody M. Ganiban, David Reiss, Leslie D. Leve   +6 more
doaj   +1 more source

Association between pubertal development stages and body adiposity in children and adolescents

Health and Quality of Life Outcomes, 2020
Background The study aimed to analyze the association between pubertal development stages and adiposity in children and adolescents. Methods Cross-sectional study conducted in 2007 in Florianópolis, Brazil, with 2339 schoolchildren 32 aged 8 to 14 years ...
Fernando Adami, Jucemar Benedet, Livia Akemi Ramos Takahashi, Adair da Silva Lopes, Laércio da Silva Paiva, Francisco de Assis Guedes de Vasconcelos   +5 more
doaj   +1 more source