Dr Marc Remond

The NSW Co-Located Caseworker Program was established to support women in custody who have children involved in the child protection system. Under the program, child protection caseworkers are 'co-located' in NSW correctional centres. We undertook a mixed-methods evaluation of the program by analysing data from Corrective Service NSW's Offender Integrated Management System and conducting 48 semi-structured interviews with stakeholders, including 25 women in custody.

Purpose of the Review: Amphetamine-type stimulant use is strongly associated with crime and recidivism, with high rates of usage frequently observed among people in contact with the justice system. Although a number of reviews have explored the effectiveness of non-pharmacological treatment programs for people in contact with the justice system who use substances, none specifically focus on amphetamine-type stimulants. This scoping review aims to address this gap by systematically mapping and evaluating the existing literature on non-pharmacological treatment programs for people in contact with the justice system who use amphetamine-type stimulants. Recent Findings: Following the methodological framework proposed by Arksey and O'Malley, a systematic search across six electronic databases was conducted. The search revealed that there are few reported studies (n = 16) exploring treatment programs for people who use amphetamine-type stimulants and are in contact with the justice system. Descriptive analysis of the study findings revealed that therapeutic community programs, diversion programs and motivational interviewing interventions were associated with significant decreases in substance use and/or improvements in criminal justice outcomes. However, assessment of the quality of included studies revealed marked methodological limitations. Analysis of the overarching themes indicated that legal pressure was an important factor influencing treatment outcomes. Summary: Although a variety of interventions have been implemented to address amphetamine-type stimulant use among justice populations, there is limited evidence supporting the effectiveness of any specific program. Rigorous evaluation research, including longitudinal studies, is required to help improve intervention outcomes.

Background: Special considerations are warranted for incarcerated mothers and their children, as both experience substantial health and social disadvantage. Children residing in custodial settings are at risk of not having access to the equivalence of education, healthcare and socialisation commensurate to that of children living in the community. This systematic review describes the existing evidence regarding underpinning theories, accessibility, and the effectiveness of custody-based Mothers and children's units (M&Cs) globally. Methods: A systematic database search was conducted on May 1, 2023, of PsycINFO, Scopus, Sociology Ultimate and Web of Science (January 1, 2010, and May 1, 2023). Findings: Our systematic synthesis reveals evidence gaps related to best practice guidelines that align with a human right-based approach, and evaluations of the impact of the prison environment on mothers and their children. Interpretation: These findings support re-design of M&Cs using co-design to develop units that are evidence-based, robustly evaluated, and underpinned by the 'best interest of the child'. Funding: This systematic review was conducted as part of a broader review into M&C programs commissioned and funded by Corrective Services NSW, Australia (CSNSW), a division of the Department of Communities and Justice, as part of the NSW Premier's Priority to Reduce Recidivism within the Women as Parents workstream. No funding was received for this review.

Background Incarcerated mothers are a marginalised group who experience substantial health and social disadvantage and routinely face disruption of family relationships, including loss of custody of their children. To support the parenting role, mothers and children's units (M&Cs) operate in 97 jurisdictions internationally with approximately 19 000 children reported to be residing with their mothers in custody-based settings. Aim This rapid review aims to describe the existing evidence regarding the models of service delivery for, and key components of, custodial M&Cs. Method A systematic search was conducted of four electronic databases to identify peer-reviewed literature published from 2010 onwards that reported quantitative and qualitative primary studies focused on custody-based M&Cs. Extracted data included unit components, admission and eligibility criteria, evaluations and recommendations. Results Of 3075 records identified, 35 met inclusion criteria. M&Cs accommodation was purpose-built, incorporated elements of domestic life and offered a family-like environment. Specific workforce training in caring for children and M&Cs evaluations were largely absent. Our systematic synthesis generated a list of key components for M&C design and service delivery. These components include timely and transparent access to information and knowledge for women, evaluation of the impact of the prison environment on M&C, and organisational opportunities and limitations. Conclusion The next generation of M&Cs requires evidence-based key components that are implemented systematically and is evaluated. To achieve this, the use of codesign is a proven method for developing tailored programmes. Such units must offer a net benefit to both mothers and their children.

Objective: To determine the epidemiology, clinical management, and outcomes of women with gestational breast cancer (GBC). Methods: A population-based prospective cohort study was conducted in Australia and New Zealand between 2013 and 2014 using the Australasian Maternity Outcomes Surveillance System (AMOSS). Women who gave birth with a primary diagnosis of breast cancer during pregnancy were included. Data were collected on demographic and pregnancy factors, GBC diagnosis, obstetric and cancer management, and perinatal outcomes. The main outcome measures were preterm birth, maternal complications, breastfeeding, and death. Results: Forty women with GBC (incidence 7.5/100 000 women giving birth) gave birth to 40 live-born babies. Thirty-three (82.5%) women had breast symptoms at diagnosis. Of 27 women diagnosed before 30 weeks' gestation, 85% had breast surgery and 67% had systemic therapy during pregnancy. In contrast, all 13 women diagnosed from 30 weeks had their cancer management delayed until postdelivery. There were 17 preterm deliveries; 15 were planned. Postpartum complications included the following: hemorrhage (n¿=¿4), laparotomy (n¿=¿1), and thrombocytopenia (n¿=¿1). There was one late maternal death. Eighteen (45.0%) women initiated breastfeeding, including 12 of 23 women who had antenatal breast surgery. There were no perinatal deaths or congenital malformations, but 42.5% of babies were preterm, and 32.5% were admitted for higher-level neonatal care. Conclusions: Gestational breast cancer diagnosed before 30 weeks' gestation was associated with surgical and systemic cancer care during pregnancy and planned preterm birth. In contrast, cancer treatment was deferred to postdelivery for women diagnosed from 30 weeks, reflecting the complexity of managing expectant mothers with GBC in multidisciplinary care settings.

Background The incidence of gestational breast cancer (GBC) is increasing in high-income countries. Our study aimed to examine the epidemiology, management and outcomes of women with GBC in New South Wales (NSW), Australia. Methods A retrospective cohort study using linked data from three NSW datasets. The study group comprised women giving birth with a first-time diagnosis of GBC while the comparison group comprised women giving birth without any type of cancer. Outcome measures included incidence of GBC, maternal morbidities, obstetric management, neonatal mortality, and preterm birth. Results Between 1994 and 2013, 122 women with GBC gave birth in NSW (crude incidence 6.8/ 100,000, 95%CI: 5.6-8.0). Women aged =35 years had higher odds of GBC (adjusted odds ratio (AOR) 6.09, 95%CI 4.02-9.2) than younger women. Women with GBC were more likely to give birth by labour induction or pre-labour CS compared to women with no cancer (AOR 4.8, 95%CI: 2.96-7.79). Among women who gave birth by labour induction or prelabour CS, the preterm birth rate was higher for women with GBC than for women with no cancer (52% vs 7%; AOR 17.5, 95%CI: 11.3-27.3). However, among women with GBC, preterm birth rate did not differ significantly by timing of diagnosis or cancer stage. Babies born to women with GBC were more likely to be preterm (AOR 12.93, 95%CI 8.97-18.64), low birthweight (AOR 8.88, 95%CI 5.87-13.43) or admitted to higher care (AOR 3.99, 95% CI 2.76-5.76) than babies born to women with no cancer. Conclusion Women aged =35 years are at increased risk of GBC. There is a high rate of preterm birth among women with GBC, which is not associated with timing of diagnosis or cancer stage. Most births followed induction of labour or pre-labour CS, with no major short term neonatal morbidity. Copyright:

Objective: To describe the epidemiology of rheumatic heart disease (RHD) in pregnancy in Australia and New Zealand (A&NZ). Design: Prospective population-based study. Setting: Hospital-based maternity units throughout A&NZ. Population: Pregnant women with RHD with a birth outcome of =20¿weeks of gestation between January 2013 and December 2014. Methods: We identified eligible women using the Australasian Maternity Outcomes Surveillance System (AMOSS). De-identified antenatal, perinatal and postnatal data were collected and analysed. Main outcome measures: Prevalence of RHD in pregnancy. Perinatal morbidity and mortality. Results: There were 311 pregnancies associated with women with RHD (4.3/10¿000 women giving birth, 95% CI 3.9¿4.8). In Australia, 78% were Aboriginal or Torres Strait Islander (60.4/10¿000, 95% CI 50.7¿70.0), while in New Zealand 90% were Maori or Pasifika (27.2/10¿000, 95% CI 22.0¿32.3). One woman (0.3%) died and one in ten was admitted to coronary or intensive care units postpartum. There were 314 births with seven stillbirths (22.3/1000 births) and two neonatal deaths (6.5/1000 births). Sixty-six (21%) live-born babies were preterm and one in three was admitted to neonatal intensive care or special care units. Conclusion: Rheumatic heart disease in pregnancy persists in disadvantaged First Nations populations in A&NZ. It is associated with significant cardiac and perinatal morbidity. Preconception planning and counselling and RHD screening in at-risk pregnant women are essential for good maternal and baby outcomes. Tweetable abstract: Rheumatic heart disease in pregnancy persists in First Nations people in Australia and New Zealand and is associated with major cardiac and perinatal morbidity.

Objective: To determine the impact of an integrated diabetes service involving specialist outreach and primary health care teams on risk factors for micro- and macrovascular diabetes complications in three remote Indigenous Australian communities over a 12-month period. Design: Quantitative, retrospective evaluation. Setting: Primary health care clinics in remote Indigenous communities in Australia. Participants: One-hundred-and-twenty-four adults (including 123 Indigenous Australians; 76.6% female) with diabetes living in remote communities. Main outcome measures: Glycosylated haemoglobin, lipid profile, estimated glomerular filtration rate, urinary albumin : creatinine ratio and blood pressure. Results: Diabetes prevalence in the three communities was high, at 32.8%. A total of 124 patients reviewed by the outreach service had a median consultation rate of 1.0 by an endocrinologist and 0.9 by a diabetes nurse educator over the 12-month period. Diabetes care plans were made in collaboration with local primary health care services, which also provided patients with diabetes care between outreach team visits. A significant reduction was seen in median (interquartile range) glycosylated haemoglobin from baseline to 12 months. Median (interquartile range) total cholesterol was also reduced. The number of patients prescribed glucagon-like peptide-1 analogues and dipeptidyl peptidase-4 inhibitors increased over the 12 months and an increase in the number of patients prescribed insulin trended towards statistical significance. Conclusion: A collaborative health care approach to deliver diabetes care to remote Indigenous Australian communities was associated with an improvement in glycosylated haemoglobin and total cholesterol, both important risk factors, respectively, for micro- and macrovascular diabetes complications.

Background and objective: Bronchiectasis not associated with cystic fibrosis is an increasingly recognized chronic lung disease. In Oceania, indigenous populations experience a disproportionately high burden of disease. We aimed to describe the natural history of bronchiectasis and identify risk factors associated with premature mortality within a cohort of Aboriginal Australians, New Zealand Maori and Pacific Islanders, and non-indigenous Australians and New Zealanders. Methods: This was a retrospective cohort study of bronchiectasis patients aged >15 years at three hospitals: Alice Springs Hospital and Monash Medical Centre in Australia, and Middlemore Hospital in New Zealand. Data included demographics, ethnicity, sputum microbiology, radiology, spirometry, hospitalization and survival over 5 years of follow-up. Results: Aboriginal Australians were significantly younger and died at a significantly younger age than other groups. Age- and sex-adjusted all-cause mortality was higher for Aboriginal Australians (hazard ratio (HR): 3.9), and respiratory-related mortality was higher for both Aboriginal Australians (HR: 4.3) and Maori and Pacific Islander people (HR: 1.7). Hospitalization was common: Aboriginal Australians had 2.9 admissions/person-year and 16.9 days in hospital/person-year. Despite Aboriginal Australians having poorer prognosis, calculation of the FACED score suggested milder disease in this group. Sputum microbiology varied with Aspergillus fumigatus more often isolated from non-indigenous patients. Airflow obstruction was common (66.9%) but not invariable. Conclusions: Bronchiectasis is not one disease. It has a significant impact on healthcare utilization and survival. Differences between populations are likely to relate to differing aetiologies and understanding the drivers of bronchiectasis in disadvantaged populations will be key.

Acute rheumatic fever (ARF) and rheumatic heart disease (RHD) are autoimmune conditions resulting from infection with group A streptococcus. Current management of these conditions includes secondary antibiotic prevention. This comprises regular 3 to 4 weekly long-acting intramuscular benzathine penicillin injections. Secondary antibiotic prevention aims to protect individuals against reinfection with group A streptococcus, thereby preventing recurrent ARF and the risk of further damage to the heart valves. However, utilization of benzathine penicillin can be poor leaving patients at risk of avoidable and progressive heart damage. This review utilizes the Chronic Care Model as a framework to discuss initiatives to enhance the delivery of secondary antibiotic prophylaxis for ARF and RHD. Results from the search strategy utilized revealed that there is limited pertinent published evidence. The evidence that is Available suggests that register/recall systems, dedicated health teams for delivery of secondary antibiotic prophylaxis, education about ARF and RHD, linkages with the community (particularly between health services and schools), and strong staff-patient relationships may be important. However, it is difficult to generalize findings from individual studies to other settings and high quality studies are lacking. Although secondary antibiotic prophylaxis is an effective treatment for those with ARF or RHD, the difficulties in implementing effective programs that reduce the burden of ARF and RHD demonstrates the importance of ongoing work in developing and evaluating research translation initiatives.

Background: Rheumatic fever (RF) and rheumatic heart disease (RHD) cause considerable morbidity and mortality amongst Australian Aboriginal and Torres Strait Islander populations. Secondary antibiotic prophylaxis in the form of 4-weekly benzathine penicillin injections is the mainstay of control programs. Evidence suggests, however, that delivery rates of such prophylaxis are poor. Methods: This qualitative study used semi-structured interviews with patients, parents/care givers and health professionals, to explore the enablers of and barriers to the uptake of secondary prophylaxis. Data from participant interviews (with 11 patients/carers and 11 health practitioners) conducted in four far north Queensland sites were analyzed using the method of constant comparative analysis. Results: Deficits in registration and recall systems and pain attributed to injections were identified as barriers to secondary prophylaxis uptake. There were also varying perceptions regarding responsibility for ensuring injection delivery. Enablers of secondary prophylaxis uptake included positive patient-healthcare provider relationships, supporting patient autonomy, education of patients, care givers and healthcare providers, and community-based service delivery. Conclusion: The study findings provide insights that may facilitate enhancement of secondary prophylaxis delivery systems and thereby improve uptake of secondary prophylaxis for RF/RHD.

Background The World Heart Federation criteria for the echocardiographic diagnosis of rheumatic heart disease (RHD) include a category "Borderline" RHD which may represent the earliest evidence of RHD. We aimed to determine the significance of minor heart valve abnormalities, including Borderline RHD, in predicting the future risk of acute rheumatic fever (ARF) or RHD. Methods A prospective cohort study of Aboriginal and Torres Strait Islander children aged 8 to 18 years was conducted. Cases comprised children with Borderline RHD or other minor non-specific valvular abnormalities (NSVAs) detected on prior echocardiography. Controls were children with a prior normal echocardiogram. Participants underwent a follow-up echocardiogram 2.5 to 5 years later to assess for progression of valvular changes and development of Definite RHD. Interval diagnoses of ARF were ascertained. Results There were 442 participants. Cases with Borderline RHD were at significantly greater risk of ARF (incidence rate ratio 8.8, 95% CI 1.4-53.8) and any echocardiographic progression of valve lesions (relative risk 8.19, 95% CI 2.43-27.53) than their Matched Controls. Cases with Borderline RHD were at increased risk of progression to Definite RHD (1 in 6 progressed) as were Cases with NSVAs (1 in 10 progressed). Conclusions Children with Borderline RHD had an increased risk of ARF, progression of valvular lesions, and development of Definite RHD. These findings provide support for considering secondary antibiotic prophylaxis or ongoing surveillance echocardiography in high-risk children with Borderline RHD.

Rheumatic heart disease is preventable but causes significant morbidity and mortality in Aboriginal Australian and Torres Strait Islander populations. Screening echocardiography has the potential to detect early rheumatic heart disease thereby enabling timely commencement of treatment (secondary prophylaxis) to halt disease progression. However, a number of issues prevent echocardiographic screening for rheumatic heart disease satisfying the Australian criteria for acceptable screening programs. Primarily, it is unclear what criteria should be used to define a positive screening result as questions remain regarding the significance, natural history and potential treatment of early and subclinical rheumatic heart disease. Furthermore, at present the delivery of secondary prophylaxis in Australia remains suboptimal such that the potential benefits of screening would be limited. Finally, the impact of echocardiographic screening for rheumatic heart disease on local health services and the psychosocial health of patients and families are yet to be ascertained. © 2013 The Authors. Journal of Paediatrics and Child Health © 2013 Paediatrics and Child Health Division (Royal Australasian College of Physicians).

Background: Acute rheumatic fever (ARF) and rheumatic heart disease (RHD) contribute to Aboriginal Australian and Torres Strait Islander health disadvantage. At the time of this study, specialist ARF/RHD care in the Kimberley region of Western Australia was delivered by a broad range of providers. In contrast, in Far North Queensland (FNQ), a single-provider model was used as part of a coordinated RHD control programme. Aims: To review ARF/RHD management in the Kimberley and FNQ to ascertain whether differing models of service delivery are associated with different disease burden and patient care. Methods: An audit of ARF/RHD management. Classification and clinical management data were abstracted from health records, specialist letters, echocardiograms and regional registers using a standardised data collection tool. Results: Four hundred and seven patients were identified, with 99% being Aboriginal and/or Torres Strait Islanders. ARF without RHD was seen in 0.4% of Aboriginal and/or Torres Strait Islander residents and RHD in 1.1%. The prevalence of RHD was similar in both regions but with more severe disease in the Kimberley. More FNQ RHD patients had specialist review within recommended time frames (67% vs 45%, ¿2, P < 0.001). Of patients recommended benzathine penicillin secondary prophylaxis, 17.7% received =80% of scheduled doses in the preceding 12 months. Prescription and delivery of secondary prophylaxis was greater in FNQ. Conclusions: FNQ's single-provider model of specialist care and centralised RHD control programme were associated with improved patient care and may partly account for the fewer cases of severe disease and reduced surgical procedures and other interventions observed in this region. © 2012 Royal Australasian College of Physicians.

Cnidarian cell signalling remains poorly understood. This study has expanded our knowledge of the cell signalling molecule host release factor (HRF) from the coral Plesiastrea versipora. We have now confirmed that HRF is present in coral host cells that lack intracellular algae. Previous studies showed that HRF stimulates the release of photosynthetic products (mainly glycerol) from Symbiodinium algae, thus providing the host with carbon; glycerol release was accompanied by reduced synthesis of algal triacylglycerols and starch. In this study, we have shown that supplying glycerol to algae incubated with HRF does not restore normal triacylglycerol and starch synthesis. Release of 14C-labelled products from algae may continue after photosynthesis ceases, although at a much lower rate. When algae were placed in the dark for 4 h with HRF following 2 h of photosynthesis in seawater, 14C-labelled products were released, but at = 15% of the amount released during 2 h of photosynthesis with HRF. HRF did not stimulate the release of compounds derived from a nonphotosynthetic source. The response of Symbiodinium from P. versipora to HRF has been compared with the response of Symbiodinium algae from Tridacna maxima, Heliofungia actiniformis, Aiptasia pulchella and Pocillopora damicornis to both their own HRF and to P. versipora HRF. Algae from P. versipora showed the highest response to both P. versipora HRF and to the other hosts' HRF. Further purification of P. versipora HRF suggests that HRF is a peptide with an acidic pI. We propose that HRF will provide a useful tool for the study of carbon metabolism. © 2013 FEBS.