Sentences with phrase «of pubertal»

Rather than a direct assessment, maternal ratings of pubertal status were used to assess the twins» pubertal development.

The role of pubertal development in emerging depression risk in middle childhood.

Moving into Adolescence: The Impact of Pubertal Change and School Context.

At each wave of assessment, parents completed the parent version of Carskadon and Acebo's (1993) self - report of pubertal status.

Quality of early family relationships and individual differences in the timing of pubertal maturation in girls: A longitudinal test of an evolutionary model

Age - independent effects of pubertal status on behavioral constraint in healthy adolescents.

The present study sought to address this gap in the literature by examining the effect of pubertal synchrony, the degree to which morphological indicators of puberty develop concurrently, on depressive symptoms in adolescence and emerging adulthood in a longitudinal sample.

Results provide initial empirical support for the role of pubertal synchrony in the development of depression among females and are discussed with regard to the biopsychosocial processes that may connect features of puberty with the long - term development of psychopathology.

In order to establish the extent of pubertal development, our research team tested participants» levels of testosterone and estradiol (a form of estrogen) and asked them to rate their own level of development using schematic drawings of development, known as the «Tanner staging system».

This longitudinal study examined personal - accentuation and contextual - amplification models of pubertal timing.

Despite indications that adolescents recognize each other's physical maturation, little is known about how a girl's reputation among peers might be influenced by signs of pubertal development.

A whole - brain regression using AFNI's 3dRegana was conducted to identify areas showing a main effect of pubertal status on response to rejection and / or acceptance controlling for the effects of chronological age.

The current study builds on this research by examining the psychosocial correlates of pubertal timing longitudinally among a diverse, primarily ethnic minority sample of adolescent girls living in an urban environment.

Numbers in brackets represent the remaining direct effect of pubertal timing after controlling the relevant mediator.

Indeed, rumors helped account for internalizing symptoms reported both a semester after the assessment of pubertal development as well as an entire school year later.

In line with biopsychosocial models, results indicate that the effect of pubertal timing on depressive symptoms must be conceptualized through complex interactions between characteristics of adolescents» interpersonal relationships and prepubertal vulnerabilities.

The influence of pubertal timing and stressful life events on depression and delinquency among Chinese adolescents.

Because early adolescence is not only a period of major physical change for girls, but also a time in which peer relationships become increasingly significant, a key question linking these two aspects of development is whether signs of pubertal maturation are related to one's social reputation among peers and, furthermore, whether such reputational factors might help us understand why early maturing girls display emotional adjustment problems.

Trajectories of depressed mood from early adolescence to young adulthood: The effects of pubertal timing and adolescent dating

A short - term longitudinal study of pubertal change, gender, and psychological well - being of Mexican early adolescents

we describe the calculations of three independent height - based markers of pubertal timing: Age at Peak Height Velocity (APHV), Height Difference in Standard Deviations (HDSDS), and Percent Achieved of Adult Stature (PAAS).

Using data from a sample of 478 males from a longitudinal birth cohort, we describe the calculations of three independent height - based markers of pubertal timing: Age at Peak Height Velocity (APHV), Height Difference in Standard Deviations (HDSDS), and Percent Achieved of Adult Stature (PAAS).

In addition to measures of pubertal maturation and parental monitoring, adolescents and their peer group members completed indices of dating and delinquency.

However, the lack of a moderating effect of pubertal status on age - and sex - adjusted BMI z scores and any metabolic parameter indicates that the same caution is required when treating younger children and adolescents.

The physical changes of pubertal growth typically initiate a redefinition of self among boys and girls, with an emphasis on body image.

The current study examined the joint contributions of pubertal maturation, parental monitoring, involvement in older peer groups, peer dating, and peer delinquency on dating in a sample of early adolescent boys and girls.

Moving into adolescence: The impact of pubertal change and school context.

Sex differences in the effects of pubertal development on responses to a corticotropin - releasing hormone challenge: The Pittsburgh psychobiologic studies

Moving into adolescence: The impact of pubertal change and the school context.

Modulation of gonadotropin - releasing hormone pulse generator sensitivity to progesterone inhibition in hyperandrogenic adolescent girls — implications for regulation of pubertal maturation.

Self - report measure of pubertal status: reliability, validity, and initial norms.

She is also leading the Jersey Girl Study, which aims to evaluate predictors of pubertal markers in girls and the Women's Circle of Health Study, a study evaluating risk factors for breast cancer risk and survival in African American women.

This is the first study of its kind to investigate the influence of pubertal timing on male reproductive health.

Also, the determination of the pubertal stage at AFD is not trivial; even our study had to rely on estimations.

if male, to show signs of pubertal development, including testicular enlargement, penile lengthening, and the growth of pubic hair

Beneficial effects of raloxifene and tamoxifen in the treatment of pubertal gynecomastia.

Not exact matches

In its 2012 Policy Statement on Baseball and Softball8, the AAP acknowledges the recent studies challenging the theory that the curveball and slider are stressful to the young elbow, but, on the basis of other studies showing increased injury among those who throw curve balls and sliders at early ages, continues to recommend that introduction of the curve ball be delayed until after age 14, or when pubertal development has advanced to the stage when the athlete has started to shave, and that sliders not be thrown until age 16.

Teens who have constitutional growth delay grow at a normal rate when they're younger kids, but they lag behind and don't start their pubertal development and their growth spurt until after most of their peers.

Because some kids start to show signs of puberty as early as age 7, your doctor will check pubertal development.

Because some children start to show signs of puberty as early as age 7, your pediatrician will check pubertal development.

The normal anatomy of the mammary gland following pubertal development is shown in the images below.

The reasons can be early pubertal development, poverty, sexual abuse in childhood, lack of parent's attention, lack of career goals, family and cultural patterns of early sex, substance abuse, dropping out from school and poor school performance.

This is a complicated question, and another topic area where more research is definitely needed, because there are insulin resistant women who make plenty of milk (perhaps their pubertal breast development was robust?)

Previously, her team showed that levels of this receptor soar in pubertal mice.

In this study published in Cell Reports, Alexandra Van Keymeulen and colleagues generated a new transgenic line - allowing lineage tracing of ER + luminal cells to investigate luminal cell heterogeneity and identify the origin of ER + luminal cells and the mechanisms regulating their pubertal expansion and adult maintenance.

Since timing of puberty is not a simple function of chronological age, and also greatly differs between the sexes, the pubertal phase at first drink may therefore represent a stronger and better indicator for subsequent alcohol - related problems than simply the age.»

Schneider and her colleagues determined pubertal age at first drink in 283 young adults (152 females, 131 males) that were part of a larger epidemiological study.

Previous studies have looked at the effect of smoking marijuana in adult rats and humans but this is the first time that the effects have been looked at in pubertal boys.

Scherf, who also studies adolescents and pubertal development, began to investigate biological sex differences to further her own understanding of what sex differences — if any — exist in sexually mature men and women, compared to adolescents.

It is important to understand pubertal timing as early pubertal onset can influence the risk of developing a number of health disorders such as obesity and diabetes in adulthood.