Health related quality of life of children and adolescents with congenital adrenal hyperplasia in Brazil

Health-Related Quality of Life in Children and Adolescents With Congenital Adrenal Hyperplasia: A Systematic Review and Meta-Analysis

OBJECTIVE

To conduct a systematic review (SR) and meta-analysis (MA) on health-related quality-of-life (QoL) and associated factors among children/adolescents with congenital adrenal hyperplasia (CAH).

METHOD

Following registration in the PROSPERO International Prospective Register of Systematic Reviews(reg no: CRD42022313389), Google Scholar, PubMed, LILACS, Cochrane, and Scopus databases were searched up to March 5, 2022, using predefined search strategy/MESH terms to identify original studies describing/assessing self-reported/parent-reported health-related QoL in patients with CAH ≤21 years. Methodological quality was assessed by Newcastle-Ottawa Quality Assessment Scale (NOS), and heterogeneity by I2 statistics. MA assessed mean difference (MD) in QoL between children/adolescents with CAH and healthy children/adolescents.

RESULTS

Among 1308 publications, the 12 studies eligible for the SR (CAH n = 781) showed NOS scales of 3 to 7/9, and the 6 eligible for MA (CAH n = 227) showed moderate-considerable heterogeneity. MA showed that parent-reported psychosocial QoL (MD 9.9 [-12.6,7.3], P ≤ .001) {consisting of school (MD 7.4[-12.2, -2.5], P = .003), emotional (MD 5.6 [-10.2, -0.9], P = .02) and social domains (MD 4.3 [-8.1, -0.5], P = .03), and self-reported school domain QoL (MD 8.5 [-15.9, -1.2], P = .02) was lower in children/adolescents with CAH while parent-reported and self-reported physical QoL were similar to controls.Factors associated with lower QoL among children/ adolescents with CAH included poor disease control, poor medication compliance, and complications including hyperpigmentation, virilization, hypertension, hospital admission, and urinary incontinence.

CONCLUSION

Based on available data, children/adolescents with CAH had preserved physical QoL but impaired psychosocial QoL, especially in the school domain. Factors associated with lower QoL included poor disease control and disease/treatment-related complications. There is a need for further high-quality research that investigates the relationship between disease control, provision of psychosocial support, and improvement in QoL in children/adolescents with CAH.

Quality of Life in Children and Young People With Congenital Adrenal Hyperplasia-UK Nationwide Multicenter Assessment

CONTEXT

Quality of life (QoL) has been inconsistently reported in children and young people (CYP) with congenital adrenal hyperplasia (CAH).

OBJECTIVE

Assess QoL in CYP with CAH in the UK alongside biometric and androgen profiles.

DESIGN

To define the evidence base for health care delivery, we conducted a cross-sectional study in CYP with CAH in the UK. Questionnaire results were compared with normative data and between groups, and modelled for association with sex, height, weight, body mass index, or steroid biomarkers of CAH control.

SETTING

Tertiary care in 14 UK centers.

PATIENTS

Results from 104 patients, 55% female, mean age 12.7 years (SD 3.0), paired responses from parents.

INTERVENTIONS

Strengths and Difficulties questionnaire (SDQ) and pediatric QoL questionnaire.

MAIN OUTCOME MEASURE

Total QoL scores as assessed by SDQ and a pediatric QoL questionnaire in comparison to normative data.

RESULTS

Total scores were worse in parents than normative data, but similar in patients. Patient QoL was rated better in social functioning but worse in emotional, school, and peer domains by patients, and worse in total scores and domains of peer problems, and psychosocial, emotional, and school functioning by parents. Parents consistently scored QoL of their children lower than their child. Larger height-SD score and lower weight-SD score were associated with better QoL. Girls with lower steroid biomarkers had worse SDQ scores.

CONCLUSIONS

In CYP with CAH, reduced height, increased weight, and hormonal biomarkers consistent with overtreatment were associated with worse QoL; addressing these problems should be prioritized in clinical management.Clinical Trials Registration Number: SCH/15/088.

Quality of life and disease perceptions in caregivers of children with Congenital Adrenal Hyperplasia

Background

Congenital adrenal hyperplasia (CAH) is a chronic disorder requiring lifelong therapy. False perceptions, poor knowledge, and social isolation adversely affect the psychosocial health and quality of life of patients and caregivers. The study was undertaken to ascertain the quality of life of caregivers of children with CAH.

Method

A hospital-based cross-sectional study enrolled caregivers of children diagnosed with CAH where newborn screening was unavailable. Quality of life (QoL) was measured using the WHO-QoL-BREF questionnaire to compare physical, psychological health, social relationships, and environment.

Results

Eighteen children with CAH (9 males), 14 salt-wasting, and 4 simple virilizing CAH with median (IQR) age of 4.3 (2.6, 9.8) years and a follow-up period of 3.8 (1.3, 8.4) years were enrolled. Out of 18 caregivers, 6 were fathers and 12 mothers with a mean (SD) age of 38 (8) years. The mean (SD) of the total score was 69.2 (10.6); physical, psychological, environmental, and social domain were 69.8 (15.1), 57 (12.6), 64 (14.5), and 65 (9.9), respectively. Physical, psychological, and environmental domain scores were significantly higher in upper-middle than lower-middle socioeconomic strata (P < 0.05) and similar between salt-wasting and simple virilizing phenotypes. There was no significant correlation between QoL scores and duration of disease (r = 0.257, P = 0.44). Parents of 7 (38%) patients discussed disease with extended families or neighbors, but none of the school teachers were informed. Death (56%), social acceptance (27%), and infertility (18%) were the major concerns acknowledged.

Conclusion

The study reflects the suboptimal quality of life in caregivers of children with CAH. There was no correlation of the duration of disease with the QoL scores. Psychological and social relationship scores were poorest, indicating the need to creating more awareness to remove social taboos associated with this disease.

Depressive and anxiety disorders and antidepressant prescriptions among insured children and young adults with congenital adrenal hyperplasia in the United States

Background

Dysfunction in the hypothalamic-pituitary-adrenal axis has been associated with depressive and anxiety disorders. Little is known about the risk for these disorders among individuals with congenital adrenal hyperplasia (CAH), a form of primary adrenal insufficiency.

Objective

We investigated the prevalence of depressive and anxiety disorders and antidepressant prescriptions in two large healthcare databases of insured children, adolescents, and young adults with CAH in the United States.

Methods

We conducted a retrospective cohort study using administrative data from October 2015 through December 2019 for individuals aged 4-25 years enrolled in employer-sponsored or Medicaid health plans.

Results

Adjusting for age, the prevalence of depressive disorders [adjusted prevalence ratio (aPR) = 1.7, 95% confidence interval (CI): 1.4-2.0, p<0.001], anxiety disorders [aPR = 1.7, 95% CI: 1.4-1.9, p<0.001], and filled antidepressant prescriptions [aPR = 1.7, 95% CI: 1.4-2.0, p<0.001] was higher among privately insured youth with CAH as compared to their non-CAH peers. Prevalence estimates were also higher among publicly insured youth with CAH for depressive disorders [aPR = 2.3, 95% CI: 1.9-2.9, p<0.001], anxiety disorders [aPR = 2.0, 95% CI: 1.6-2.5, p<0.001], and filled antidepressant prescriptions [aPR = 2.5, 95% CI: 1.9-3.1, p<0.001] as compared to their non-CAH peers.

Conclusions

The elevated prevalence of depressive and anxiety disorders and antidepressant prescriptions among youth with CAH suggests that screening for symptoms of depression and anxiety among this population might be warranted.

The clinical characteristics and quality of life of 248 pediatric and adult patients with Congenital Adrenal Hyperplasia

Background

Congenital Adrenal Hyperplasia (CAH) is a chronic disease that requires lifelong treatment. Patients may face stigmatization, which may affect their quality of life (QoL). Therefore, we assessed the clinical characteristics and QoL of patients with CAH in the Middle East.

Methods

This case-control study included patients with CAH aged >5 years from two tertiary centers (2020-2021). The patients were matched to a healthy control group and were then divided into pediatric and adult groups. Data were collected from their electronic medical records. Additionally, the EQ-5D-5L QoL questionnaire was completed by both the patients and control group to assess five domains (mobility, self-care, usual activities, pain/discomfort, and anxiety/depression).

Results

The study included 248 patients with CAH (females: 58.8%), with a family history of the condition (57.3%) and/or parental consanguinity (68.1%). The most frequently reported gene defect was CYP21A2, while the most commonly reported symptoms/signs were ambiguous genitalia and obesity. Almost all female patients had received corrective surgery. The questionnaire response rate was 86.3% (n=214/248). The CAH patient group's mean total QoL score was 85.2 compared with 99.8 in the control. Further, CAH patients had lower QoL scores in all domains compared to those in the control group (p ≤ 0.0001-0.0023). The pain/discomfort and anxiety/depression domains were affected significantly more than the other domains were, with 47.7% and 44.4% participants, respectively, p<0.0001. Additionally, obesity was found to be a predictor of reduced mobility following a logistic regression analysis (p ≤ 0.04, OR (0.18-0.98)).

Conclusion

Patients with CAH reported lower QoL overall, particularly in the pain/discomfort and anxiety/depression domains. Based on this, we recommend the early involvement of psychologists in a multidisciplinary team approach, pre-marital screening, and the implementation of awareness programs for people diagnosed with CAH in communities with high consanguineous mating.

Quality of Life and Psychosocial Well-Being among Intersex-Identifying Individuals in Puerto Rico: An Exploratory Study

PURPOSE

Intersex is an umbrella term used to describe the diversity or differences in the characteristics of physical sexual development. Approximately 1.7% of the population are born intersex, and 1 in every 2000 babies at birth presents genital variation. Unfortunately, there is a lack of research on the health of intersex-identifying persons in Latin America. This study aimed to document experiences of discrimination and violence among self-identifying intersex individuals in Puerto Rico and to determine if there is a significant difference in the quality of life, psychological well-being, and social well-being between intersex-identifying and endosex individuals.

METHODS

This was a quantitative method pilot study with a cross-sectional approach and exploratory comparative group design. An online survey was used, where a total of 12 self-identifying intersex adult participants were recruited, and 126 endosex adult participants served as a comparative group.

RESULTS

The findings show that 83% of the participants reported experiences of discrimination and different types of violence due to their intersexuality. There was a significant difference between the intersex-identifying and endosex groups in psychological well-being, including in three of its dimensions (positives relations, autonomy, and environmental mastery). However, there were no significant differences between the groups in quality of life or social well-being.

CONCLUSION

The findings of this study provide a preliminary understanding of the health disparities of intersex-identifying individuals in Puerto Rico and suggest the need for more profound research, especially the inclusion of other Caribbean and Hispanic countries. The findings also preliminarily imply the need for local and global interventions to reduce physical and mental health disparities and to improve health, quality of life, and well-being among intersex-identifying individuals.

Future directions for adrenal insufficiency: cellular transplantation and genetic therapies

Primary adrenal insufficiency occurs in 1 in 5-7000 adults. Leading aetiologies are autoimmune adrenalitis in adults and congenital adrenal hyperplasia (CAH) in children. Oral replacement of cortisol is lifesaving, but poor quality of life, repeated adrenal crises and dosing uncertainty related to lack of a validated biomarker for glucocorticoid sufficiency, persists. Adrenocortical cell therapy and gene therapy may obviate many of the shortcomings of adrenal hormone replacement. Physiological cortisol secretion regulated by pituitary adrenocorticotropin, could be achieved through allogeneic adrenocortical cell transplantation, production of adrenal-like steroidogenic cells from either stem cells or lineage conversion of differentiated cells, or for CAH, gene therapy to replace or repair a defective gene. The adrenal cortex is a high turnover organ and thus failure to incorporate progenitor cells within a transplant will ultimately result in graft exhaustion. Identification of adrenocortical progenitor cells is equally important in gene therapy where new genetic material must be specifically integrated into the genome of progenitors to ensure a durable effect. Delivery of gene editing machinery and a donor template, allowing targeted correction of the 21-hydroxylase gene, has the potential to achieve this. This review describes advances in adrenal cell transplants and gene therapy that may allow physiological cortisol production for children and adults with primary adrenal insufficiency.

Quality of Life in Children Diagnosed With Non-classic Congenital Adrenal Hyperplasia

Background

Non-classical congenital adrenal hyperplasia (NC-CAH) is a chronic disease characterised by excessive androgen production that may negatively affect the quality of life (QoL) of affected patients. Pediatric Quality of Life Inventory 4.0 (PedsQL™) is a validated tool to assess health-related QoL (HRQoL).

Methods

A cross-sectional study including 19 patients with NC-CAH was carried out in the pediatric endocrinology department. NC-CAH patients who agreed to participate were included. Anthropometric data was collected. PedsQL™ was applied to the patients and their parents. Patients were divided into four groups according to age: 2-4, 5-7, 8-12, and 13-18 years old. The control group consisted of healthy individuals from the instrument's validation studies for the Portuguese population and the standard control population used in the PedsQL™ validation study.

Results

The only difference found concerns the parents' score results for children aged 8-12, which showed physical health and emotional dimension scores significantly higher (86.16±9.86 vs.68.90±23.02 p=0.004, 69.17±14.14 vs. 65.82±19.24 p=0.004), while psychosocial health's score and total scale score were significantly lower than the control group (59.99±9.90 vs. 69.34±14.07 p=0.047, 73.11±4.65 vs.78.86±16.61 p=0.017).

Conclusion

HRQoL scores are not negatively affected by NC-CAH in most group ages, with the exception of the parents' reports on HRQoL for children aged 8-12. Further studies with a greater number of patients are needed to determine the impact of this chronic disease on the HRQoL of children.

Health-Related Quality of Life of Children with Congenital Adrenal Hyperplasia: A Mixed Methods Study

PURPOSE

The purpose of this study was to examine the health-related quality of life (HRQOL) of female children with CAH as reported by children and their caregivers.

DESIGN AND METHODS

A convergent mixed methods design was selected whereby quantitative and qualitative results were merged to provide a comprehensive understanding of HRQOL of children. Semi-structured interviews were conducted with 20 child-caregiver dyads. The full sample of child-caregiver dyads (N = 25) completed KINDL-R questionnaires, which provided a quantitative measure of children's HRQOL.

RESULTS

Children and their caregivers reported good overall HRQOL. Children scored significantly lower on the KINDL-R School subscale compared to their caregivers. Associations were observed between the HRQOL score from one graphic rating scale item and the child's other health issues and child's diagnosis. Themes emerging from the child and caregiver interviews were health-related quality of life, impact of stigma on psychological well-being, information-sharing and disclosure of CAH, and improving the quality of life of children with CAH.

CONCLUSION

This mixed methods study provided evidence to understand the health and complex needs of children with CAH.

IMPLICATIONS

Clinicians may better support children and caregivers by expanding the focus beyond medication management to include: 1) psychological support and resources (i.e., developmentally appropriate coping and adaptation strategies); 2) continuous education for clinical staff, school nurses, emergency medical transport staff, and providers; and 3) public awareness beyond the clinic and hospital settings.

Health-related quality of life and fatigue perception in children with congenital adrenal hyperplasia: A Developing nation perspective

INTRODUCTION

Disease chronicity, lifelong medications, Adrenal crisis, and genital surgeries affect the physical, mental, school and social aspects of a child's life and are a cause of great concern to parents regarding the future of their child with Congenital Adrenal Hyperplasia (CAH). The aim of the study was to assess quality of life (QoL) in children and parents of CAH and comparison with healthy children.

MATERIAL AND METHODS

This was a questionnaire-based cross-sectional study in 28 children with classical CAH attending the Pediatric Endocrine clinic at a tertiary-care center in northern India.

RESULTS

CAH children had poorer QoL in School domain (73.6 vs. 90.0; p = 0.034) and significantly lower scores than their healthy peers in General (83.1 vs. 91.7, p = 0.025), Sleep (74.4 vs. 84.2, p = 0.017) domains and total score (80.0 vs. 87.8, p = 0.008) of the Fatigue scale. Parents reported Social (72.4 vs. 84.5; p = 0.009), School (63.8 vs. 90.0; p 0.01) and Total (74.3 vs. 84.2; p = 0.024) QoL were scores significantly lower than parents of healthy children. Parents perceived scores of Fatigue scale were significantly worse in all domains when compared to parents of healthy children. Failure to thrive was found to be a significant risk factor for impaired school (r  = -0.533; p = 0.013) and overall (r = -0.563; p = 0.008) QoL as perceived by the child.

CONCLUSIONS

Children and parents have different perception of QoL for their child. Routine periodic QoL assessment will help in better understanding of child and parent's hidden concerns which remain unaddressed in busy clinical practice.

Individualized care for patients with intersex (disorders/differences of sex development): Part 3

The focus of this article is to review the complex determinants of gender assignment in a child with a disorder of sex development using four different clinical cases. While the care of patients with DSD may be shared across several specialties and opinions regarding their management may vary, this may be further complicated by psychosocial, cultural and economic factors. In this regard, access to behavioral health specialists with experience and specialization in the treatment of patients with DSD should be a foundational component of the standard of care and can greatly assist in the complex decision-making regarding gender assignment. We recommend an individualized approach by a multidisciplinary team utilizing a range of evolving strategies, including outcome data (or lack thereof) to support families during the decision-making process.

Health-related quality of life of female patients with congenital adrenal hyperplasia in Malaysia

Background

This study investigates the health-related quality of life (HRQOL) of female patients with congenital adrenal hyperplasia (CAH) in Malaysia. The objectives were to attain socio-demographic and medical data on these Malaysian females with CAH and establish their health-related quality of life (HRQOL) in comparison to age matched diabetic controls.

Methods

A cross-sectional study was conducted over 6 months in the two main tertiary centres for CAH patients in Malaysia. Participants including 59 female-raised CAH patients (mean age ± SD = 16.3 ± 4.2 years, range 10–28 years) compared to 57 age-matched female diabetic patients (mean age ± SD = 16.5 ± 3.4 years, range 10–26 years). Socio-demographic and medical profiles was obtained through semi-structured interviews. HRQOL of participants were evaluated utilising validated, Malay translated questionnaires which were age appropriate: Pediatric Quality of Life Inventory (PedsQL v4.0) scales for Child (8–12) and Adolescent (13–18) and Medical Outcome Survey 36-item Short Form version. These were then compared to the diabetic controls.

Results

The CAH participants consisted of children (ages 10–12 years, n = 12), adolescents (ages 13–17 years, n = 29) and adults (≥ 18 years, n = 18). The majority were Malays (64.4%) and had salt-wasting CAH (67.8%). There were no significant differences between the total mean score of the HRQOL of the combined children and adolescents CAH group (total mean score ± SD = 81.6 ± 17.9, 95% CI = 75.6–87.6) when compared to age-matched diabetic patients (total mean score ± SD = 80.8 ± 11.0, 95% CI = 77.0–84.5, P = 0.81, effect size = 0.05); no significant difference between the adult CAH and diabetic controls in the physical [median score (IQR) CAH vs diabetics; 49.3 (11.4) vs. 50.2 (6.1), P = 0.60, effect size = 0.09] and the mental composite scores [median score (IQR) CAH vs. diabetics; 47.8 (14.1) vs. 50.0 (10.8), P = 0.93, effect size = 0.01].

Conclusions

The HRQOL of the Malaysian CAH cohort were comparable to the diabetic controls.

Assessment of health-related quality of life in Egyptian children and adolescents with congenital adrenal hyperplasia

Background Congenital adrenal hyperplasia (CAH) is a chronic disorder causing adrenal insufficiency and hyperandrogenism affecting the quality of life (QOL). The objective of the study was to assess the health-related QOL (HRQOL) in Egyptian children and adolescents with CAH and to identify factors affecting it. Methods This cross-sectional study included 200 CAH patients (with 21-hydroxylase deficiency [21-OHD]) who were assessed according to their age, sex, clinical phenotype, timing of genitoplasty, hospital admissions within the last year, compliance to treatment, regularity of follow-up, presence of complications and hormonal control. HRQOL was assessed using the World Health Organization (WHO)QOL-BREF questionnaire with four domains analyzed independently including physical, psychological, social and environmental domains, with higher scores indicating better QOL. Results The study included 140 females and 60 males with a mean age of 6.6 ± 4.5 years, and 88% were salt-wasting (SW). Older patients had significantly lower QOL scores (r = - 0.151, p = 0.033). The physical domain correlated significantly with the degree of virilization (r = - 0.491, p = 0.001) and frequency of hospitalization (r = - 0.495, p < 0.001). The psychological domain was affected by age (r = - 0.157, p = 0.026) and timing of genitoplasty (r = - 0.326, p = 0.001), while the social domain was affected by age (r = -0.277, p < 0.005) and pubertal stage (r = - 0.195, p = 0.006). Females had lower scores at the psychological domain (p < 0.001), whereas males had lower scores at the physical domain (p = 0.003). Salt-losing patients had lower scores at the physical domain (p = 0.001). Patients with good hormonal control had higher scores at the physical domain (p = 0.03). Genitoplasty affected both psychological and social domains (p = 0.003 and 0.01, respectively). Patients with hypertension and hirsutism had lower QOL scores (p < 0.05). Conclusions HRQOL was relatively more affected in CAH patients with older age, poor hormonal control, high frequency of hospital admissions and those who developed complications.

Metabolic profile, cardiovascular risk factors and health-related quality of life in children, adolescents and young adults with congenital adrenal hyperplasia

Background The present study was designed to evaluate the metabolic profile, cardiovascular risk factors and quality of life in children with congenital adrenal hyperplasia (CAH) and compare it with age- and sex-matched controls. Methods Fifty-two patients aged 3-21 years with classic CAH due to 21-hydroxylase deficiency were included in the study. Metabolic profiling was done for 36 cases and compared with 28 healthy age- and sex-matched controls. Quality of life was assessed in all 52 children and their parents using a validated Pediatric Quality of Life Inventory (PedsQL) questionnaire and was compared with normative data from the same population. Results The median age was 12 years with 14 (27%) males and 38 (73%) females. Out of the total 52 patients, 35 (67%) had salt wasting and 17 (33%) had simple virilising CAH. The median height standard deviation score (SDS) of cases was similar to that of controls (-0.72 vs. -0.64, p = 0.57) and 81% of females had normal pubertal status indicating a good control of the disease. Weight SDS, body mass index (BMI) SDS, mean diastolic blood pressure and insulin resistance were significantly higher in cases when compared to controls (0.31 vs. -0.3; 0.96 vs. 0.17; 67.8 ± 10.49 vs. 61 ± 8.49 and 2.1 vs. 0.95, respectively). The quality of life was significantly reduced in all domains as per parents' perspective, whereas the children reported reduced quality of social and school functioning. There was no significant correlation between quality of life and metabolic parameters. Conclusions Children with CAH despite a reasonably good control of the disease have a higher cardiovascular risk and reduced quality of life when compared to healthy controls.

The Challenges of Cortisol Replacement Therapy in Childhood: Observations from a Case Series of Children Treated with Modified-Release Hydrocortisone

BACKGROUND

Hydrocortisone is the preferred treatment for adrenal insufficiency in childhood. A small minority of children experience low cortisol concentrations and symptoms of cortisol insufficiency, poorly responsive to modifications in dosing. We speculated that treatment with modified-release hydrocortisone Plenadren^® may be beneficial in these selected patients.

OBJECTIVE

The aim of this article was to report cortisol profiles during treatment with standard formulation hydrocortisone and Plenadren, and growth and weight gain during treatment with Plenadren in selected children with adrenal insufficiency.

PATIENTS AND METHODS

Data are reported as median (range). Eight patients (5 male) age 11.0 years (8.8-13.3), with adrenal insufficiency for 4.3 years (2.2-10.0) were treated with Plenadren in doses derived from cortisol concentrations measured during treatment with standard formulation hydrocortisone.

RESULTS

Plasma cortisol was 262 nmol/L (114-654) 2 h after the morning dose (hydrocortisone dose 6.1 mg/m² [4.3-7.1]) of standard formulation hydrocortisone. After 4 h, cortisol concentration was 81 nmol/L (56-104) and was < 100 nmol/L in six patients. Two hours after Plenadren administration (hydrocortisone dose 12.1 mg/m² [8.3-17.6]), plasma cortisol concentration was 349 nmol/L (150-466), and after 4 h it was 239 nmol/L (99-375) and < 100 nmol/L in one patient. Six hours after the Plenadren dose, cortisol concentration was < 100 nmol/L in four patients and after 8 h cortisol concentration was < 100 nmol/L in seven patients (sample not obtained in one patient). Six patients elected to continue treatment with Plenadren. After 4.2 years (2.7-6.0), change in height standard deviation score (SDS) was 0.1 SD (- 0.2 to 0.2) and body mass index SDS was 0.3 SD (0-1.1).

CONCLUSION

Smoother cortisol profiles and more sustained cortisol exposure were achieved during treatment with Plenadren, which was the preferred treatment in most patients. Robust clinical trials are required to determine the place of this medication in paediatric practice.

Congenital Adrenal Hyperplasia Due to Steroid 21-Hydroxylase Deficiency: An Endocrine Society Clinical Practice Guideline

Objective

To update the congenital adrenal hyperplasia due to steroid 21-hydroxylase deficiency clinical practice guideline published by the Endocrine Society in 2010.

Conclusions

The writing committee presents updated best practice guidelines for the clinical management of congenital adrenal hyperplasia based on published evidence and expert opinion with added considerations for patient safety, quality of life, cost, and utilization.

Psychological adjustment, quality of life, and self-perceptions of reproductive health in males with congenital adrenal hyperplasia: a systematic review

PURPOSE

Congenital adrenal hyperplasia (CAH) has been shown to potentially affect psychological adjustment. However, most research has focused on females, and knowledge about psychological challenges in males remains sparse. The aim of this systematic review was therefore to assess these in males with CAH.

METHODS

We systematically searched the OVID Medline, PsycINFO, CINAHL, and Web of Science databases, for articles published up to April 20, 2018, investigating psychological adjustment in males with CAH.

RESULTS

Eleven studies were included in the review. Three main health domains were identified: psychological and psychiatric health, quality of life (QoL), and self-perceptions of reproductive health. Some studies covered more than one health domain. Seven studies explored psychological adjustment and/or the presence of psychiatric symptoms or disorders. Results indicated that males with CAH had more problems related to internalizing behaviors (negative behaviors directed toward the self) and more negative emotionality compared to reference groups. Six studies examined QoL, five of them reporting reduced QoL compared to reference groups. Three studies explored the impact of fertility and sexual health issues on psychological health with varying results from impaired to normal sexual well-being.

CONCLUSIONS

CAH seems to have an impact on males' psychological health. However, the number of identified studies was limited, included few participants, and revealed divergent findings, demonstrating the need for larger studies and highlighting a number of methodological challenges that should be addressed by future research.

Content uniformity of quartered hydrocortisone tablets in comparison with mini-tablets for paediatric dosing

OBJECTIVES

Children requiring cortisol replacement therapy are often prescribed hydrocortisone doses of 2.5 mg, but as this is commercially unavailable 10 mg tablets, with functional break lines, are split commonly in an attempt to deliver the correct dose. This study aimed to determine the dose variation obtained from quartered hydrocortisone tablets when different operators performed the splitting procedure and to ascertain whether better uniformity could be attained from mini-tablets as an alternative formulation.

METHODS

Hydrocortisone 10 mg tablets were quartered by four different operators using a standard pill splitter. Hydrocortisone 2.5 mg mini-tablets (3 mm diameter) were formulated using a wet granulation method and manufactured using a high-speed rotary press simulator. The weight and content uniformity of the quartered tablets and mini-tablets were assessed according to pharmacopoeial standards. The physical strength and dissolution profiles of the mini-tablets were also determined.

RESULTS

More than half of all quartered 10 mg tablets were outside of the ±10% of the stated US Pharmacopoeia hydrocortisone content (mean 2.34 mg, SD 0.36, coefficient of variation (CV) 15.18%) and more than 40% of the quartered tablets were outside the European Pharmacopoeia weight variation. Robust mini-tablets (tensile strengths of >4 MPa) were produced successfully. The mini-tablets passed the pharmacopoeial weight and content uniformity requirements (mean 2.54 mg, SD 0.04, CV 1.72%) and drug release criteria during in vitro dissolution testing.

CONCLUSION

This study confirmed that quartering 10 mg hydrocortisone tablets produces unacceptable dose variations and that it is feasible to produce 3 mm mini-tablets containing more accurate doses for paediatric patients.

Health-related quality of life in children with congenital adrenal hyperplasia

Background

Children with congenital adrenal hyperplasia (CAH) require life-long glucocorticoid replacement and have daily intermittent hyper/hypocortisolemia and hyperandrogenemia. Health-related quality of life (HRQL) is important for understanding the impact the disease and therapy have on physical, mental, emotional, and social functioning. Little is known about HRQL in CAH. We compared HRQL in children with CAH to healthy norms and examined how these scores related to physiologic variables.

Methods

A cross-sectional study examined 45 patients (mean age 8.2(4.5) years). Thirty-two self-reported their quality of life (QoL) on the PedsQL™ Generic Core Scale and PedsQL™ Fatigue Scale, and 44 parents completed a parent report. Bone age Z-scores were calculated from the most recent bone age.

Results

Children with CAH did not report lower QoL than healthy norms. However, their parents reported lower overall QoL and fatigue scores than parents of healthy norms. Children with CAH rated sleep poorer than their parents. QoL scores did not differ by sex or CAH subtype and were not associated with total daily hydrocortisone dose. Bone age Z-scores were negatively associated with child-reported emotional health and cognitive fatigue.

Conclusions

Parents of children with CAH reported a negative impact of disease on their children’s QoL, but their children did not. The negative associations between bone age Z-scores and emotional health and cognitive fatigue suggest an impact from chronic hypocortisolemia and hyperandrogenemia.

Management of Childhood Congenital Adrenal Hyperplasia-An Integrative Review of the Literature

Congenital adrenal hyperplasia (CAH) is an endocrine condition that requires parents to administer steroids up to three times daily, supplementing maintenance doses with oral or injectable doses during times of illness. The purpose of this integrative review was to explore the management, care, and associated health issues for children with CAH and the family response to the condition. Four literature indexes were searched, with 39 articles included. Four themes emerged: (a) Health- and Development-Related Issues, (a) Effects of Excess Androgens, (c) Life Experience of CAH, and (d) Managing and Averting Adrenal Crisis. Families having a child with CAH face complex concerns related their child's growth, the fear of adrenal crisis events, and the consequences of atypical genitalia for affected girls. Future studies should focus on interventions that provide guidelines to increase parental preparedness in managing adrenal crises and creating support systems for affected girls.

Is physiological glucocorticoid replacement important in children?

Cortisol has a distinct circadian rhythm with low concentrations at night, rising in the early hours of the morning, peaking on waking and declining over the day to low concentrations in the evening. Loss of this circadian rhythm, as seen in jetlag and shift work, is associated with fatigue in the short term and diabetes and obesity in the medium to long term. Patients with adrenal insufficiency on current glucocorticoid replacement with hydrocortisone have unphysiological cortisol concentrations being low on waking and high after each dose of hydrocortisone. Patients with adrenal insufficiency complain of fatigue, a poor quality of life and there is evidence of poor health outcomes including obesity potentially related to glucocorticoid replacement. New technologies are being developed that deliver more physiological glucocorticoid replacement including hydrocortisone by subcutaneous pump, Plenadren, a once-daily modified-release hydrocortisone and Chronocort, a delayed and sustained absorption hydrocortisone formulation that replicates the overnight profile of cortisol. In this review, we summarise the evidence regarding physiological glucocorticoid replacement with a focus on relevance to paediatrics.

Nonclassic congenital adrenal hyperplasia due to 21-hydroxylase deficiency: clinical presentation, diagnosis, treatment, and outcome

Nonclassic congenital adrenal hyperplasia (NCAH) is one of the most frequent autosomal recessive disorders in man with a prevalence ranging from 0.1 % in Caucasians up to a few percent in certain ethnic groups. Most cases are never diagnosed due to very mild symptoms, misdiagnosing as polycystic ovary syndrome, or ignorance. In contrast to classic CAH, patients with NCAH present with mild partial cortisol insufficiency and hyperandrogenism and will survive without any treatment. Undiagnosed NCAH may result in infertility, miscarriages, oligomenorrhea, hirsutism, acne, premature pubarche, testicular adrenal rest tumors, adrenal tumors, and voice problems among other symptoms. A baseline measurement of 17-hydroxyprogesterone can be used for diagnosis, but the ACTH stimulation test with measurement of 17-hydroxyprogesterone is regarded as the golden standard. The diagnosis can be verified by CYP21A2 mutation analysis. Treatment is symptomatic and usually with glucocorticoids alone. The lowest possible glucocorticoid dose should be used. Long-term treatment with glucocorticoids will improve the symptoms but will also result in iatrogenic cortisol insufficiency and may also lead to long-term complications such as obesity, insulin resistance, hypertension, osteoporosis, and fractures. Although the complications seen in NCAH patients have been assumed to be related to the glucocorticoid treatment, some may, in fact, be associated with prolonged hyperandrogenism. Different risk factors and negative consequences should be monitored regularly in an attempt to improve the clinical outcome. More research is needed in this relatively common disorder.

Congenital Adrenal Hyperplasia

Congenital adrenal hyperplasia associated with deficiency of steroid 21-hydroxylase is the most common inborn error in adrenal function and the most common cause of adrenal insufficiency in the pediatric age group. As patients now survive into adulthood, adult health-care providers must also be familiar with this condition. Over the past several years, F1000 has published numerous commentaries updating research and practical guidelines for this condition. The purposes of this review are to summarize basic information defining congenital adrenal hyperplasia and to highlight current knowledge and controversies in management.

Health-related quality of life in primary and secondary adrenal insufficiency

Adrenal insufficiency (AI) is characterized by a deficient production of glucocorticoids with or without associated mineral corticoid and/or adrenal androgen deficiencies. Despite the low prevalence of AI, its impact on the affected patient is very high, and can be life-threatening disease if not adequately treated. Several glucocorticoid treatment regimens are available, but none is capable of perfectly imitating the cortisol circadian rhythm. Cortisol rhythmicity and treatment of other possible concomitant conditions often associated (e.g., autoimmune disorders and panhypopituitarism) are essential to improve outcome of AI. Morbidity often present in treated AI include an unhealthy metabolic profile, bad quality of sleep, infertility, sexual dysfunction and worse health-related quality of life. This review focuses on psychological morbidity and impaired quality of life in patients with primary or secondary AI of any origin, including a special section devoted to congenital adrenal hyperplasia.