A Systematic Review of Inequalities in the Mental Health Experiences of Black African, Black Caribbean and Black-mixed UK Populations: Implications for Action.

BACKGROUND: Measurable differences in the experience and treatment of mental health conditions have been found to exist between different racial categories of community groups. The objective of this research was to review the reported mental health of Black African-Caribbean communities in the UK, determinants of mental health, and interventions to enhance their experiences of mental health services. METHOD: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) Statement was applied. To be included, papers must be published in a peer reviewed journal; report on adult populations (over 18) from any of Black African, Black Caribbean or Black mixed people in the UK; and assess (quantitative), or discuss (qualitative) mental health experiences, determinants of mental health, or interventions intended to enhance experiences of mental health services among the target population. The aims, inclusion criteria, data extraction, and data quality evaluation were specified in advance. Searches were conducted using EBSCO (PsychInfo; MEDLINE; CINAHL Plus; psychology and behavioural sciences collection). The search strategy included search terms relating to the aim. Risk of bias was assessed using a standard tool, records were organised using Endnote, and data were extracted and synthesised using Microsoft Excel. RESULTS: Thirty-six studies were included, of which 26 were quantitative and six reported exclusively on Black participants. Black populations were less likely to access mental health support via traditional pathways due to stigma and mistrust of mental health services. Black Africans especially, sought alternative help from community leaders, which increased the likelihood of accessing treatment at the point of crisis or breakdown, which in turn increased risk of being detained under the Mental Health Act and via the criminal justice system. DISCUSSION: Findings suggest a cycle of poor mental health, coercive treatment, stigma, and mistrust of services as experienced by Black communities. Evidence was limited by poorly defined ethnic categories, especially where Black populations were subsumed into one category. It is recommended that mental health services work collaboratively with cultural and faith communities in supporting Black people to cope with mental illness, navigate mental health pathways, and provide culturally appropriate advice. Protocol Registration Number PROSPERO CRD42021261510.

Gender differences in doxorubicin pharmacology for subjects with chemosensitive cancers of young adulthood.

PURPOSE: For many cancers, adolescents and young adults (AYA) have worse outcomes than for children and adults. Many factors may contribute to the AYA survival gap, including differences in biology, therapeutic intent, and adherence to therapy. It has been observed that male AYAs have poorer outcomes than females. The purpose of this work was to test the proposition that gender-related pharmacologic factors may account for a component of the AYA survival gap. PATIENTS AND METHODS: A prospective, multi-institutional pharmacologic study of 79 patients in total with chemosensitive cancers (Ewing sarcoma, osteosarcoma and Hodgkin lymphoma) was conducted, with conventional doxorubicin treatment. Pharmacokinetic data of 13 children, 40 AYAs and 13 adults were valid for analysis. Population pharmacokinetics models were developed for doxorubicin and its metabolite doxorubicinol based on the data created in this study. Consequently, model-based analysis was conducted to investigate the relevant topics. RESULTS: The clearance of doxorubicinol (normalized to body surface area), the main active metabolite of doxorubicin, appears faster in male AYAs than female (p = 0.04, 95% CI 0.1-3.9 L/h). The exposure of doxorubicinol (normalized to dose) is lower in male AYA than female (p = 0.03, 95% CI - 0.005 to - 0.0002 h/L). These might be correlated to the observed difference on nadir neutrophil count between male AYA and female (p = 0.027, 95% CI 0.09-1.4). CONCLUSION: Gender-related differences in doxorubicin pharmacology may account for worse outcomes for male AYAs with chemosensitive cancers compared to females. These findings may reduce the AYA survival gap compared to other age groups.

Clinical management of Australian adolescents and young adults with acute lymphoblastic and myeloid leukemias: A national population-based study.

BACKGROUND: While several studies have examined the treatment of adolescents and young adults (AYAs) with acute lymphoblastic leukemia (ALL), studies of acute myeloid leukemia (AML) are rare. Using national data for Australia, we describe (i) the number and type of treatment centers caring for AYAs, (ii) induction/first-line treatments, and (iii) survival outcomes. PROCEDURE: National population-based study assessing treatment of 15- to 24-year-olds diagnosed with ALL or AML between 2007 and 2012. Treatment details were abstracted from hospital medical records. Treatment centers were classified as pediatric or adult (adult AYA-focused or other adult; and by AYA volume [high/low]). Cox proportional hazard regression analyses examined associations between treatment and overall, event-free, and relapse-free survival outcomes. RESULTS: Forty-seven hospitals delivered induction therapy to 351 patients (181 ALL and 170 AML), with 74 (21%) treated at pediatric centers; 70% of hospitals treated less than two AYA leukemia patients per year. Regardless of treatment center, 82% of ALL patients were on pediatric protocols. For AML, pediatric protocols were not used in adult centers, with adult centers using a non-COG 7+3-type induction protocol (51%, where COG is Cooperative Oncology Group) or an ICE-type protocol (39%, where ICE is idarubicin, cytarabine, etoposide). Exploratory analyses suggested that for both ALL and AML, AYAs selected for adult protocols have worse overall, event-free, and relapse-free survival outcomes. CONCLUSIONS: Pediatric protocols were commonly used for ALL patients regardless of where they are treated, indicating rapid assimilation of recent evidence by Australian hematologists. For AML, pediatric protocols were only used at pediatric centers. Further investigation is warranted to determine the optimal treatment approach for AYA AML patients.

Factors influencing the documentation of fertility-related discussions for adolescents and young adults with cancer.

PURPOSE: A cancer diagnosis and treatment may have significant implications for a young patient's future fertility. Documentation of fertility-related discussions and actions is crucial to providing the best follow-up care, which may occur for many years post-treatment. This study examined the rate of medical record documentation of fertility-related discussions and fertility preservation (FP) procedures for adolescents and young adults (AYAs) with cancer in Australia. METHODS: A retrospective review of medical records for 941 patients in all six Australian states. Patients were identified through population-based cancer registries (four states) and hospital admission lists (two states). Trained data collectors extracted information from medical records using a comprehensive data collection survey. Records were reviewed for AYA patients (aged 15-24 years at diagnosis), diagnosed with acute myeloid leukaemia, acute lymphoblastic leukaemia, central nervous system (CNS) tumours, soft tissue sarcomas (STS), primary bone cancer or Ewing's family tumours between 2007 and 2012. RESULTS: 47.2% of patients had a documented fertility discussion and 35.9% had a documented FP procedure. Fertility-related documentation was less likely for female patients, those with a CNS or STS diagnosis and those receiving high-risk treatments. In multivariable models, adult hospitals with an AYA focus were more likely to document fertility discussions (odds ratio[OR] = 1.60; 95%CI = 1.08-2.37) and FP procedures (OR = 1.74; 95%CI = 1.17-2.57) than adult hospitals with no AYA services. CONCLUSIONS: These data provide the first national, population-based estimates of fertility documentation for AYA cancer patients in Australia. Documentation of fertility-related discussions was poor, with higher rates observed in hospitals with greater experience of treating AYA patients.

Antenatal Ultrasound Detection of Cleft in Western Australia from 2003 to 2012: A Follow-Up Study.

AIM: To investigate trends in the rate of antenatal detection of cleft lip and palate (CLP) patients referred to the CLP Unit at Princess Margaret Hospital for Children in Perth, Western Australia during the period 2003-2012 and compare data with a previously published report covering the years 1996-2003. METHODS: This is a single-center, retrospective survey of antenatal transabdominal ultrasound screenings of mothers of infants born between July 1, 2003 and June 30, 2012 that were referred to the CLP Unit at Princess Margaret Hospital. RESULTS: Detection rates of oral clefts increased significantly when compared with outcomes reported in the same population between 1996 and 2003 (P < .05). An overall detection rate of 71.7% (165/230) was achieved for clefts involving lip and palate. Detection of isolated cleft palate (1/99) and microform (0/8) remained elusive. Most detections (76.5%) were achieved at 15 to 20 weeks of gestational age, corresponding with routine anatomical screening. A further 16.8% were detected post-20 weeks of gestation. Scans were performed by specialist obstetricians, and sonography clinics reported a detection rate of 84.6% (55/65), whereas nonspecialist clinics reported a detection rate of only 67.1% (110/164). CONCLUSION: The antenatal detection rates of oral clefts involving the lip have improved to the extent that the majority of mothers are now being referred to a cleft unit in Western Australia prior to the births of their children. As a result of this improvement, antenatal counseling is now a common facet of cleft management.

School performance for children with cleft lip and palate: a population-based study.

BACKGROUND: Educational attainment is important in shaping young people's life prospects. To investigate whether being born with orofacial cleft (OFC) affects school performance, we compared school test results between children born with and without OFC. METHODS: Using record-linked datasets, we conducted a population-based cohort study of children liveborn in Western Australia 1980-2010 with a diagnosis of OFC on the Register of Developmental Anomalies, and a random sample of 6603 children born without OFC. We compared odds ratios for meeting national minimum standards in five domains (reading, numeracy, writing, spelling, grammar and punctuation), and adjusted OR (aOR) for children with cleft lip only (CLO), cleft lip and palate (CL + P) and cleft palate only (CPO) for each domain. RESULTS: Results from two testing programs (WALNA and NAPLAN) were available for 3238 (89%) children expected to participate. Most met the national minimum standards. Compared with children without OFC, children with CPO were less likely to meet minimum standards for NAPLAN reading (aOR 0.57 [95%CI 0.34, 0.96]) grammar and punctuation (aOR 0.49 [95%CI 0.32, 0.76]), WALNA writing (aOR 0.66 [95%CI 0.47, 0.92]), and WALNA and NAPLAN numeracy (aOR 0.64 [95%CI 0.43, 0.95] and aOR 0.47 [95%CI 0.28, 0.82]), respectively. Children with CL + P had significantly lower odds for reaching the spelling standard in NAPLAN tests (aOR 0.52 [95%CI 0.29, 0.94]). Children with CLO had similar odds for reaching all minimum standards. CONCLUSION: Children born with OFC, particularly children with CPO, should be monitored to identify learning difficulties early, to enable intervention to maximize school attainment.

Inconsistencies and time delays in site-specific research approvals hinder collaborative clinical research in Australia.

BACKGROUND/AIM: The aim of this study was to describe the time and documentation needed to gain ethics and governance approvals in Australian states with and without a centralised ethical review system. METHODS: This is a prospective descriptive study undertaken between February 2012 and March 2015. Paediatric and adult hospitals (n = 67) in Australian states were approached to allow the review of their medical records. Participants included 15- to 24-year-olds diagnosed with cancer between 2008 and 2012. The main outcomes measures were time (weeks) to approval for ethics and governance and the number and type of documents submitted. RESULTS: Centralised ethics approval processes were used in five states, with approval taking between 2 and 18 weeks. One state did not use a centralised process, with ethics approval taking a median of 4.5 weeks (range: 0-15) per site. In four states using a centralised ethics process, 33 governance applications were submitted, with 20 requiring a site clinician listed as an investigator. Governance applications required the submission of 11 documents on average, including a Site-Specific Assessment form. Thirty-two governance applications required original signatures from a median of 3.5 (range: 1-10) non-research persons, which took a median of 5 weeks (range: 0-15) to obtain. Governance approval took a median of 6 weeks (range: 1-45). Twelve research study agreements were needed, each taking a median of 7.5 weeks (range: 1-20) to finalise. CONCLUSION: The benefits of centralised ethics review systems have not been realised due to duplicative, inflexible governance processes. A system that allowed the recognition of prior ethical approval and low-risk applications was more efficient than a central ethics and site-specific governance process.

The association between emotions and eating behaviour in an obese population with binge eating disorder.

There is utility in understanding the antecedents of binge eating (BE), with a view to explaining poorer weight loss treatment responses in this subgroup. A systematic review was completed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines with the aim of exploring associations between emotions and eating behaviour in a population affected by obesity and binge eating disorder (BED). A comprehensive literature search of four electronic databases (2004-2014) yielded 15 studies for inclusion. Included studies performed poorly on data quality analysis with respect to controlling for confounding variables, and sample size. Included papers largely focused on negative emotions as antecedents of BE; depression was consistently associated with a BED-obese classification and BE. Negative mood, sadness, tension and instability of emotions were found to be antecedents of BE in an adult BED-obese sample. However, findings were mixed regarding the role of stress, anger and positive emotions within the BED-obese population. Recommendations are presented for the identification of BED, and ecologically valid experimental designs that further understanding of the complex and varied emotions that associate with BE. The implications of these and other limitations for both researchers and practitioners are discussed. The paper concludes with recommendations for future research alongside suggestions for practitioners. © 2015 World Obesity.

Gonadotrophin-independent precocious puberty in an eight-year-old boy due to ectopic human chorionic gonadotrophin from the central nervous system.

We present the case of an eight-year-old boy with advanced isosexual precocity associated with an elevated serum total-beta human chorionic gonadotrophin (HCG) and markedly elevated serum total testosterone. Radiological investigation discovered a lesion in the left thalamus and no peripheral tumour. Serum:cerebrospinal fluid (CSF) HCG ratio was approximately 1:1, consistent with a central nervous system source of HCG, with thalamic germinoma strongly suspected. Consent was not obtained for biopsy of the lesion. The patient underwent multiagent chemotherapy with return of serum HCG to normal. We discuss mechanisms of HCG-mediated sexual precocity in both boys and girls and the importance of CSF HCG.

Patterns of abnormality on bone scans in acute childhood leukemia.

Bone scintigraphy is not performed routinely in the diagnostic work-up of children with leukemia; however, the initial diagnosis of childhood leukemia is often difficult to make and may be delayed. Patients may present with fever and skeletal symptoms and, in such cases, bone scintigraphy may be requested in the early search for a diagnosis. Recognition of the potential scintigraphic abnormalities that result from leukemic infiltration of bone and bone marrow will often facilitate an early diagnosis of leukemia. Bone scans also play a role in detecting osteomyelitis in the immunosuppressed leukemic child with fever and bone pain. This article presents four patients illustrating the salient features of bone scintigraphy in these clinical settings.

Tl-201 positive, Ga-67 negative hepatoblastoma: a case report of a 12-year-old boy.

Hepatoblastoma is a primary liver neoplasm in which prompt diagnosis and resection are critical to long-term survival. Nuclear scintigraphy plays an important role in the characterization of hepatic masses. The authors present an unusual case of hepatoblastoma in a 12-year-old boy in whom Ga-67 scintigraphy and serum alpha-fetoprotein were negative. Positive Tl-201 scintigraphy pointed toward the true malignant nature of the mass and should be considered in the investigation of hepatic masses in childhood.

Telephone sampling bias in surveying disability.

Results of the California Disability Survey indicate that telephone interviewing is well suited for undertaking disability studies that provide (1) estimates of subgroups of the disabled population, including those that are statistically rare: (2) information on current and anticipated areas of policy concern; and (3) information for geographic areas important in rehabilitation program planning. Although these objectives necessitated a large sample size and a complex instrument, the costs and timeliness of telephone interviewing enabled the survey objectives to be reached. This paper discusses the advantages of telephone interviewing, as well as biases inherent in its use. The magnitude of the bias from the omission of nontelephone households is assessed, and the results confirm that the omission of nontelephone households introduces only minor biases into estimates for the total working-age population. A method of weighting is developed and illustrated.

The psychodynamics of terrorism.

The authors propose a dynamic and social explanation for the 'malignant aggression' of the terrorist. No specific terrorist character is to be looked for. Rather, terrorism can occur whenever political conditions provide social legitimation for the acting out of deeply repressed hatred. The origins of this hatred lie in parental abuse, leading to murderous rage in the child, which must be deflected onto safer targets than the terrifying parent, such as the parent's enemies, or the authorities of one's country. Political terrorism therefore involves the exploitation of mental illness, connived at in turn by the international public through the media.

Bovine herpes mammillitis of dairy cattle in Victoria.

The occurrences of bovine herpes mammillitis in the Cohuna and Numurkah districts of northcentral Victoria is described. The disease was characterised by painful swollen teats, necrosis of variable areas of the teat skin, formation of blue-black scabs which sloughed leaving ulcers which were slow to heal. The outbreaks occurred during tspring months of October to mid-December when as many as 90% of milking cows in herds became infected. Epidemiologically the infection behaved as though it was transmitted by insects but proof of insect transmission was not attempted.

Indian children and tribal group homes: new interpretations of the Whipper Man.

The authors describe a community-based children's home and child welfare program among a tribe of Plateau Indians. The program has been effective because it is compatible with this Indian culture, which accepts extended family and community responsibility for child care. The authors feel that the program demonstrates principles of primary prevention in community mental health.