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1.
Children (Basel) ; 10(2)2023 Feb 07.
Artigo em Inglês | MEDLINE | ID: mdl-36832443

RESUMO

This prospective case-cohort study examines the developmental pathway choices of 79 young people (13.25-23.75 years old; 33 biological males and 46 biological females) referred to a tertiary care hospital's Department of Psychological Medicine (December 2013-November 2018, at ages 8.42-15.92 years) for diagnostic assessment for gender dysphoria (GD) and for potential gender-affirming medical interventions. All of the young people had attended a screening medical assessment (including puberty staging) by paediatricians. The Psychological Medicine assessment (individual and family) yielded a formal DSM-5 diagnosis of GD in 66 of the young people. Of the 13 not meeting DSM-5 criteria, two obtained a GD diagnosis at a later time. This yielded 68 young people (68/79; 86.1%) with formal diagnoses of GD who were potentially eligible for gender-affirming medical interventions and 11 young people (11/79; 13.9%) who were not. Follow-up took place between November 2022 and January 2023. Within the GD subgroup (n = 68) (with two lost to follow-up), six had desisted (desistance rate of 9.1%; 6/66), and 60 had persisted on a GD (transgender) pathway (persistence rate of 90.9%; 60/66). Within the cohort as a whole (with two lost to follow-up), the overall persistence rate was 77.9% (60/77), and overall desistance rate for gender-related distress was 22.1% (17/77). Ongoing mental health concerns were reported by 44/50 (88.0%), and educational/occupational outcomes varied widely. The study highlights the importance of careful screening, comprehensive biopsychosocial (including family) assessment, and holistic therapeutic support. Even in highly screened samples of children and adolescents seeking a GD diagnosis and gender-affirming medical care, outcome pathways follow a diverse range of possibilities.

2.
Front Psychol ; 11: 582688, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33510668

RESUMO

The current study examines patterns of attachment/self-protective strategies and rates of unresolved loss/trauma in children and adolescents presenting to a multidisciplinary gender service. Fifty-seven children and adolescents (8.42-15.92 years; 24 birth-assigned males and 33 birth-assigned females) presenting with gender dysphoria participated in structured attachment interviews coded using dynamic-maturational model (DMM) discourse analysis. The children with gender dysphoria were compared to age- and sex-matched children from the community (non-clinical group) and a group of school-age children with mixed psychiatric disorders (mixed psychiatric group). Information about adverse childhood experiences (ACEs), mental health diagnoses, and global level of functioning was also collected. In contrast to children in the non-clinical group, who were classified primarily into the normative attachment patterns (A1-2, B1-5, and C1-2) and who had low rates of unresolved loss/trauma, children with gender dysphoria were mostly classified into the high-risk attachment patterns (A3-4, A5-6, C3-4, C5-6, and A/C) (χ2 = 52.66; p < 0.001) and had a high rate of unresolved loss/trauma (χ2 = 18.64; p < 0.001). Comorbid psychiatric diagnoses (n = 50; 87.7%) and a history of self-harm, suicidal ideation, or symptoms of distress were also common. Global level of functioning was impaired (range 25-95/100; mean = 54.88; SD = 15.40; median = 55.00). There were no differences between children with gender dysphoria and children with mixed psychiatric disorders on attachment patterns (χ2 = 2.43; p = 0.30) and rates of unresolved loss and trauma (χ2 = 0.70; p = 0.40). Post hoc analyses showed that lower SES, family constellation (a non-traditional family unit), ACEs-including maltreatment (physical abuse, sexual abuse, emotional abuse, neglect, and exposure to domestic violence)-increased the likelihood of the child being classified into a high risk attachment pattern. Akin to children with other forms of psychological distress, children with gender dysphoria present in the context of multiple interacting risk factors that include at-risk attachment, unresolved loss/trauma, family conflict and loss of family cohesion, and exposure to multiple ACEs.

3.
Complement Ther Med ; 44: 196-203, 2019 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-31126556

RESUMO

PURPOSE: Childhood cancer survivors are at risk of treatment late-effects. Physical activity represents a necessary complementary therapy and modifiable risk-factor across all ages for many cardio-metabolic late-effects. This study assessed perceived physical activity in Australian and New Zealander childhood cancer survivors. METHODS: We recruited parents of survivors aged <16 years, and adult survivors of childhood cancer aged ≥16 years, ≥5 years since diagnosis, with age-matched controls for comparison. We compared perceived moderate-vigorous physical activity between survivors and controls, using regression to identify associations with physical activity. RESULTS: We recruited 914 participants (570 childhood cancer survivors and 344 age-matched controls). Parents of survivors perceived more moderate-vigorous physical activity than child controls (248 ± 218, 95% Confidence Interval (CI) = 218-280 vs 185 ± 214 min/week, 95% CI = 144-225, p = 0.036), with no perceived difference between adult survivors and controls (125 ± 152, 95% CI = 108-140 vs 160 ± 201 min/week, 95% CI = 132-187, p = 0.477). Twenty-seven percent of child survivors (vs. 14.5% controls) and 30% of adult survivors (vs. 39.4% controls) met recommendations. Adult survivors who received radiotherapy (OR = 0.585, 95% CI = 0.343-0.995, p = 0.048) or not completed university (OR = 1.808, 95% CI = 1.071-3.053, p = 0.027) were less likely to meet recommendations. CONCLUSIONS: Over two-thirds of Australian and New Zealander childhood cancer survivors across all ages are perceived to not meet physical activity recommendations. Adult survivors who had radiotherapy or did not complete university appeared at-risk for low physical activity. PRACTICAL IMPLICATIONS: Physical activity is important for everyone, but critical among childhood cancer survivors due to increased late cardio-metabolic risks. Monitoring survivors' perceived but also objectively measured physical activity as complementary to routine care is warranted, to provide education and motivate survivors to take control of their health.


Assuntos
Exercício Físico/fisiologia , Neoplasias/fisiopatologia , Percepção/fisiologia , Adolescente , Adulto , Austrália , Sobreviventes de Câncer , Estudos de Casos e Controles , Criança , Feminino , Humanos , Masculino , Nova Zelândia , Pais , Grupos Raciais , Fatores de Risco , Sobrevivência , Adulto Jovem
4.
Eur J Endocrinol ; 156(4): 471-6, 2007 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-17389462

RESUMO

OBJECTIVE: The aim of glucocorticoid replacement therapy in ACTH-deficient patients is to mimic the normal diurnal variation of cortisol. However, current hydrocortisone (HC) replacement results in prolonged episodes of hypocortisolaemia and supraphysiological peaks. Plasma cortisol profiles are an accurate yet labour-intensive method of assessing HC replacement. Salivary and bloodspot cortisol sampling methods are less invasive and may be useful tools for assessing glucocorticoid replacement, particularly in children. Therefore, we aimed to define normal salivary and bloodspot cortisol levels in children and their correlations with the gold standard (plasma cortisol). DESIGN: Cross-sectional study in a paediatric teaching hospital. METHODS: Plasma, saliva and bloodspot cortisol profiles were performed on 30 ACTH-deficient children and 22 healthy siblings. RESULTS: In ACTH-deficient patients taking oral HC, the bloodspot-plasma correlation (p=0.90) was stronger than the salivary-plasma correlation (p=0.49). Using target ranges for salivary and bloodspot cortisol levels based on normal data from control subjects, the less invasive sampling methods had low rates of agreement with plasma cortisol target ranges (saliva 65% and bloodspot 75%). Using the plasma-bloodspot correlation regression equation to convert bloodspot to calculated plasma cortisol, there was a high concordance between calculated and actual measured plasma cortisol (88%). CONCLUSION: Bloodspot cortisol sampling is a feasible and accurate method for monitoring oral HC replacement in paediatric patients without necessitating hospital admission, but salivary sampling is not useful.


Assuntos
Monitoramento de Medicamentos/métodos , Hidrocortisona/administração & dosagem , Hipopituitarismo/tratamento farmacológico , Manejo de Espécimes/métodos , Administração Oral , Adolescente , Análise Química do Sangue/métodos , Criança , Pré-Escolar , Estudos de Viabilidade , Feminino , Terapia de Reposição Hormonal , Humanos , Hidrocortisona/análise , Hidrocortisona/sangue , Hidrocortisona/uso terapêutico , Masculino , Saliva/química
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