Examination of pubertal timing and tempo in females and males with autism spectrum disorder compared to typically developing youth / Blythe A. CORBETT in Autism Research, 15-10 (October 2022)  

Public ISBD [article]  inAutism Research > 15-10 (October 2022) . - p.1894-1908 Titre : Examination of pubertal timing and tempo in females and males with autism spectrum disorder compared to typically developing youth Type de document : Texte imprimé et/ou numérique Auteurs : Blythe A. CORBETT, Auteur ; Rachael A. MUSCATELLO, Auteur ; Ahra KIM, Auteur ; Simon VANDEKAR, Auteur ; Sara DUFFUS, Auteur ; Sloane SPARKS, Auteur ; Yasas TANGUTURI, Auteur Article en page(s) : p.1894-1908 Langues : Anglais (eng) Mots-clés : adolescence  autism  development  female  puberty Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is characterized by impaired social communication and poor adaptation to change; thus, pubertal development may be precarious. Pubertal timing and tempo were measured in 244 youth (7.9% Black, 83.3% White, and 8.7% multiracial) with ASD (N = 140) and typical development (N = 104). Pubertal development was measured using Tanner staging of Genital (G, males), Breast (B, females), and pubic hair (PH) in both sexes at Year 1 (10-13 years), Year 2 (11-14 years), and Year 3 (12-15 years). Nonlinear mixed effects models analyzed interindividual differences in timing and tempo. For both sexes, ASD and higher body mass index were associated with earlier pubertal timing. Males generally exhibited faster tempo than females. Linear regression models did not show associations between pubertal timing and internalizing symptoms at time three. Findings showing advanced pubertal maturation in ASD youth suggest greater risk of psychological, social, and physiological challenges. LAY SUMMARY: Youth with ASD have difficulty in social communication and adaption to change, thus puberty may be a challenging transition. The study examined onset (timing) and progression (tempo) of puberty over three years, using physical exam, in 244 adolescents with and without ASD, enrolled at ages 10-13. ASD youth started puberty earlier, while males generally progressed at a faster pace. Further examination of puberty in ASD should identify impact on social, behavioral, and mental health outcomes. En ligne : http://dx.doi.org/10.1002/aur.2786 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488 [article] Examination of pubertal timing and tempo in females and males with autism spectrum disorder compared to typically developing youth [Texte imprimé et/ou numérique] / Blythe A. CORBETT, Auteur ; Rachael A. MUSCATELLO, Auteur ; Ahra KIM, Auteur ; Simon VANDEKAR, Auteur ; Sara DUFFUS, Auteur ; Sloane SPARKS, Auteur ; Yasas TANGUTURI, Auteur . - p.1894-1908. Langues : Anglais (eng) in Autism Research > 15-10 (October 2022) . - p.1894-1908 Mots-clés : adolescence  autism  development  female  puberty Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is characterized by impaired social communication and poor adaptation to change; thus, pubertal development may be precarious. Pubertal timing and tempo were measured in 244 youth (7.9% Black, 83.3% White, and 8.7% multiracial) with ASD (N = 140) and typical development (N = 104). Pubertal development was measured using Tanner staging of Genital (G, males), Breast (B, females), and pubic hair (PH) in both sexes at Year 1 (10-13 years), Year 2 (11-14 years), and Year 3 (12-15 years). Nonlinear mixed effects models analyzed interindividual differences in timing and tempo. For both sexes, ASD and higher body mass index were associated with earlier pubertal timing. Males generally exhibited faster tempo than females. Linear regression models did not show associations between pubertal timing and internalizing symptoms at time three. Findings showing advanced pubertal maturation in ASD youth suggest greater risk of psychological, social, and physiological challenges. LAY SUMMARY: Youth with ASD have difficulty in social communication and adaption to change, thus puberty may be a challenging transition. The study examined onset (timing) and progression (tempo) of puberty over three years, using physical exam, in 244 adolescents with and without ASD, enrolled at ages 10-13. ASD youth started puberty earlier, while males generally progressed at a faster pace. Further examination of puberty in ASD should identify impact on social, behavioral, and mental health outcomes. En ligne : http://dx.doi.org/10.1002/aur.2786 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488

Trajectory of depressive symptoms over adolescence in autistic and neurotypical youth / Blythe A. CORBETT in Molecular Autism, 15 (2024)  

Public ISBD [article]  inMolecular Autism > 15 (2024) . - 18p. Titre : Trajectory of depressive symptoms over adolescence in autistic and neurotypical youth Type de document : Texte imprimé et/ou numérique Auteurs : Blythe A. CORBETT, Auteur ; Rachael A. MUSCATELLO, Auteur ; Trey MCGONIGLE, Auteur ; Simon VANDEKAR, Auteur ; Christina BURROUGHS, Auteur ; Sloane SPARKS, Auteur Article en page(s) : 18p. Langues : Anglais (eng) Mots-clés : Humans  Female  Male  Adolescent  Depression/epidemiology  Child  Longitudinal Studies  Autism Spectrum Disorder/psychology/epidemiology  Autistic Disorder/psychology/epidemiology  Puberty/psychology  Adolescence  Autism  Depression  Development  Puberty Index. décimale : PER Périodiques Résumé : BACKGROUND: Adolescence coincides with a dramatic rise in the onset of psychiatric conditions including depression. Depression symptoms may be particularly prevalent and impairing for youth with autism spectrum disorder (ASD). While prior research suggests adolescence is associated with worsening depression symptoms for typically developing (TD) and autistic youth, it is unclear if they follow a similar course. METHOD: The study examined the trajectory of depressive symptoms in autistic and neurotypical youth over a 4-year longitudinal study using linear and logistic mixed effects models. In youth with clinically relevant depressive scores (t-score > 65), moderating factors (i.e., diagnosis, age, puberty, sex) were explored. During Year 1, the sample included 244 youth 10-to-13 years: 140 in the ASD group (36 females) and 104 in the TD group (46 females). RESULTS: Autistic youth had elevated depression scores compared to TD peers (p < 0.001) and females were higher than males in both groups (p = 0.001). There was significant diagnosis by age (p < 0.001) and diagnosis by pubertal stage (p < 0.05) interactions. In the ASD group, elevated depressive scores presented in early adolescence and decreased during middle adolescence and puberty, whereas the TD group showed the opposite trend with an increase in depression symptoms with advancing development. LIMITATIONS: Limitations include an unequal sex distribution (fewer females), non-representative autistic sample (e.g., cognition and race/ethnicity), and potential confound of the COVID-19 pandemic. CONCLUSIONS: Autistic youth present with higher rates of depressive symptoms early in development; yet, approaching middle adolescence and puberty, the symptom trajectory in the autistic youth declines coinciding with an increase in the TD youth. While group trajectories are divergent, they lead to similar levels of depression in late adolescence with higher symptoms in females. Findings suggest a period of quiescence in depressive symptomology influenced by biopsychosocial factors impacting affective profiles. En ligne : https://dx.doi.org/10.1186/s13229-024-00600-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=538 [article] Trajectory of depressive symptoms over adolescence in autistic and neurotypical youth [Texte imprimé et/ou numérique] / Blythe A. CORBETT, Auteur ; Rachael A. MUSCATELLO, Auteur ; Trey MCGONIGLE, Auteur ; Simon VANDEKAR, Auteur ; Christina BURROUGHS, Auteur ; Sloane SPARKS, Auteur . - 18p. Langues : Anglais (eng) in Molecular Autism > 15 (2024) . - 18p. Mots-clés : Humans  Female  Male  Adolescent  Depression/epidemiology  Child  Longitudinal Studies  Autism Spectrum Disorder/psychology/epidemiology  Autistic Disorder/psychology/epidemiology  Puberty/psychology  Adolescence  Autism  Depression  Development  Puberty Index. décimale : PER Périodiques Résumé : BACKGROUND: Adolescence coincides with a dramatic rise in the onset of psychiatric conditions including depression. Depression symptoms may be particularly prevalent and impairing for youth with autism spectrum disorder (ASD). While prior research suggests adolescence is associated with worsening depression symptoms for typically developing (TD) and autistic youth, it is unclear if they follow a similar course. METHOD: The study examined the trajectory of depressive symptoms in autistic and neurotypical youth over a 4-year longitudinal study using linear and logistic mixed effects models. In youth with clinically relevant depressive scores (t-score > 65), moderating factors (i.e., diagnosis, age, puberty, sex) were explored. During Year 1, the sample included 244 youth 10-to-13 years: 140 in the ASD group (36 females) and 104 in the TD group (46 females). RESULTS: Autistic youth had elevated depression scores compared to TD peers (p < 0.001) and females were higher than males in both groups (p = 0.001). There was significant diagnosis by age (p < 0.001) and diagnosis by pubertal stage (p < 0.05) interactions. In the ASD group, elevated depressive scores presented in early adolescence and decreased during middle adolescence and puberty, whereas the TD group showed the opposite trend with an increase in depression symptoms with advancing development. LIMITATIONS: Limitations include an unequal sex distribution (fewer females), non-representative autistic sample (e.g., cognition and race/ethnicity), and potential confound of the COVID-19 pandemic. CONCLUSIONS: Autistic youth present with higher rates of depressive symptoms early in development; yet, approaching middle adolescence and puberty, the symptom trajectory in the autistic youth declines coinciding with an increase in the TD youth. While group trajectories are divergent, they lead to similar levels of depression in late adolescence with higher symptoms in females. Findings suggest a period of quiescence in depressive symptomology influenced by biopsychosocial factors impacting affective profiles. En ligne : https://dx.doi.org/10.1186/s13229-024-00600-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=538

---

1 (1 - 2 / 2)