Publications by authors named "Tony Butler"

Article Synopsis
  • The study explores the emerging field of epidemiological criminology, focusing on the relationship between public health and justice systems, while identifying knowledge gaps in existing research.
  • By analyzing 34,481 PubMed abstracts from 1963 to 2023, the study highlights that nearly half of these abstracts lack population characteristic details, with only a small percentage providing comprehensive demographic information.
  • Findings reveal a significant increase in research on female populations, which now surpasses that on males, raising concerns about the underrepresentation of male prisoners in studies, despite them making up the majority of the incarcerated population.
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Article Synopsis
  • People with psychosis face higher rates of early death and disproportionately interact with the criminal justice system, but the impact of criminal penalties on their mortality remains understudied.
  • This study investigated how various types of recent criminal sanctions, like court diversion and imprisonment, affect mortality rates in individuals with psychotic disorders, using comprehensive data from New South Wales, Australia.
  • Results showed that out of 83,071 participants, nearly one-third had received a criminal sanction, and the research aimed to identify the causes of death and differences in mortality rates based on the type of sanction applied, with a focus on those under 65 years old.
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Women who use violence represent one of the fastest growing groups within the Australian prisoner population, including Aboriginal women who are more likely to be incarcerated than non-Aboriginal women for violent crimes. Many incarcerated women report histories of adverse childhood experiences (ACEs) and intimate partner violence. This exploratory study examines baseline data from a sample of 167 women in 3 Western Australia women's prisons enrolled in a gender-specific violent behavior program.

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Introduction: Despite a decline in unintended teenage pregnancy in Australia, rates remain higher amongst justice-involved adolescent girls, who are more likely to be from disadvantaged socio-economic backgrounds, have histories of abuse, substance use and/or mental health issues. Furthermore, exposure to the criminal justice system may alter access to education and employment and opportunities, potentially resulting in distinct risk-factor profiles. We examine factors associated with unintended pregnancy, non-contraceptive use and Long-Acting Reversible Contraception (LARC) in a sample of sexually active, justice-involved adolescent girls from Western Australia and Queensland.

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Aim: Few studies have examined the characteristics of domestic violence (DV) committed by people with dementia. We provide an overview of DV perpetrated by people with dementia in the community based on police reports of attendances at DV events.

Method: A text mining method was used on 416,441 New South Wales (NSW) police narratives of DV events from January 2005 to December 2016 to extract information for Persons of Interest (POIs) with mentions of dementia.

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Background: Prison-based blood-borne virus (BBV) surveillance is essential for evaluation of prevention and treatment programs for high-risk populations, such as people who inject drugs who are over-represented amongst those incarcerated. Regular triennial surveillance has been in place in Australian prisons for almost two decades, but has been focused to date only on new prison entrants. Recently, the Australian Hepatitis and risk survey in prisons (AusHep study) was established to provide improved surveillance via an expanded bio-behavioural survey representative of all people in prison, including those sentenced and those on remand.

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Background: As populations age globally, cooperation across multi-sector stakeholders is increasingly important to service older persons, particularly those with high and complex health and social needs. One such population is older people entering society after a period of incarceration in prison. The 'ageing epidemic' in prisons worldwide has caught the attention of researchers, governments and community organisations, who identify challenges in servicing this group as they re-enter the community.

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Background: Digital inequity refers to the inequality and exclusion experienced by those who lack the same opportunities or circumstances to support the development of digital skills as the rest of modern society. One rapidly growing and highly vulnerable group to digital inequity is older people attempting to reintegrate into society after release from prison, where technology access is limited. Inadequate support for digital skills in this population entails widespread consequences for public health, human rights, social welfare and recidivism.

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Background: Mental health services are available for young people involved with the criminal justice system. However, they have unmet mental health needs after the expiration of criminal justice supervision.

Objective: To determine the incidence rate and identify predictors of psychiatric hospitalisations within 24 months after the expiration of criminal justice supervision among young people involved with the New South Wales (NSW) criminal justice system.

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Background: The challenging nature of studies with incarcerated populations and other offender groups can impede the conduct of research, particularly that involving complex study designs such as randomised control trials and clinical interventions. Providing an overview of study designs employed in this area can offer insights into this issue and how research quality may impact on health and justice outcomes.

Methods: We used a rule-based approach to extract study designs from a sample of 34,481 PubMed abstracts related to epidemiological criminology published between 1963 and 2023.

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The current study aimed to advance our understanding of the factors that influence mental health diversion in Local Courts in New South Wales, Australia. Logistic regression was used to systematically identify the factors that are correlated with diversion in a cohort of individuals ( = 7283) diagnosed with psychosis. Those with a substance-induced psychotic disorder were less likely to be diverted than those with an affective psychosis or schizophrenia, after adjusting for age, gender, Indigenous status, offence seriousness, violence and criminal history.

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Globally, people living with the Human Immunodeficiency Virus (HIV) are over-represented in incarcerated populations. The current study aimed to provide a national (Australian) snapshot of current HIV prison policies against the United Nations' (UN) 15 key HIV interventions for prisons. Publicly available policies, reports, and data were obtained, and interviews were conducted with prison health staff in five of eight Australian jurisdictions.

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Preventing dropout (attrition) from clinical trials is vital for improving study validity. Dropout is particularly important in justice-involved populations as they can be very challenging to engage and recruit in the first instance. This study identifies factors associated with dropout in a double-blind, placebo-controlled randomised control trial of a selective serotonin reuptake inhibitor (SSRI) aimed at reducing reoffending in highly impulsive men with histories of violent offending.

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Although the poor health of prisoners poses a serious public health problem, very little is known about the health of specific offender groups. Three waves of an Australian Inmate Health Survey were used to describe the self-reported and objectively tested health of men incarcerated for sexual offences against children only (ISOC), adults only (ISOA), and against both (age-polymorphous; ISOP) compared to men incarcerated without sexual offences. ISOC and ISOP were found to have the poorest self-reported health of all groups, with higher rates of eyesight and cardiovascular problems; however, lower rates of Hepatitis B and Hepatitis C as objectively measured.

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Background: Olfactory deficits have a diverse etiology and can be detected with simple olfactory tests. Key olfactory pathways are located within the frontal and temporal lobes where they are vulnerable to damage due to head trauma. Orbitofrontal cortex (OFC) integrity is important for olfaction and aspects of behavioral regulation.

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Background: Traumatic brain injury (TBI) is a major public health problem that may be associated with numerous behavioral problems, including impulsivity, aggression and violence. Rates of self-reported TBI are high within offender populations, but the extent to which TBI is causally implicated in causing illegal behavior is unclear. This study examined the psychological and functional correlates of histories of traumatic brain injury in a sample of impulsive violent offenders.

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Background: The emerging field of epidemiological criminology studies the intersection between public health and justice systems. To increase the value of and reduce waste in research activities in this area, it is important to perform transparent research priority setting considering the needs of research beneficiaries and end users along with a systematic assessment of the existing research activities to address gaps and harness opportunities.

Objective: In this study, we aimed to examine published research outputs in epidemiological criminology to assess gaps between published outputs and current research priorities identified by prison stakeholders.

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Introduction: Prison-based drug and alcohol group treatment programs operate in all Australian jurisdictions. With more than two-thirds of people in prison having a history of substance use prior to incarceration, such programs are needed. There have been few published papers on the impact of attending group treatment programs in Australian prisons, and the research published to date has been predominately quantitative.

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Background: It is unclear what factors are associated with sexually transmissible infections (STI) and HIV testing and diagnosis among justice-involved adolescents, and if these differ for Aboriginal or Torres Strait Islander peoples.

Methods: A cross-sectional survey of 465 justice-involved adolescents (aged 14-17years) from Australia was conducted between 2016 and 2018. Participants were asked about sexual behaviours, STI/HIV knowledge, and prior STI diagnoses and testing.

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Objective: To describe the current international, regional and national standards on prison cell spatial density and the evidence for the association between COVID-19 transmission and prison crowding measures to provide recommendations on prison cell spatial density standards for a (post) pandemic world.

Design: Scoping review.

Data Sources: PubMed, ProQuest, Informit, Criminal Justice Abstracts, Cochrane, Web of Science, Scopus, EMBASE, Google Scholar and Google were searched up to November 2021.

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Background: A precipitous decline in health status among people recently released from prison is common. In Victoria, Australia, opioid agonist treatment (OAT) in the community involves frequent contact with primary care, potentially facilitating broader use of primary healthcare services. Among a cohort of men who injected drugs regularly pre-imprisonment, we estimated differences in rates of primary healthcare use and medication dispensation between people who did and did not receive OAT post-release.

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Background: People recently released from prison engage with emergency healthcare at greater rates than the general population. While retention in opioid agonist treatment (OAT) is associated with substantial reductions in the risk of opioid-related mortality postrelease, it is unknown how OAT affects contact with emergency healthcare. In a cohort of men who injected drugs regularly prior to imprisonment, we described rates of contact with ambulance services and EDs, and their associations with use of OAT, in the 3 months after release from prison.

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Background: An association exists between psychosis and criminal offending, which evidence suggests can be reduced by effective mental health care for this vulnerable population. However mental health services often lose contact with people after diagnosis. The association between the first episode of psychosis and criminal offending highlights the need for effective mental health care for this vulnerable population.

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Background: Retention in opioid agonist treatment (OAT) following release from prison is associated with improved outcomes, however factors associated with post-release OAT discontinuation in Australia are poorly understood. We examined post-release OAT discontinuation in a cohort of men who engaged in approximately monthly injecting drug use (IDU) prior to imprisonment in Victoria, Australia.

Methods: Longitudinal data were used to calculate incidence of first-event post-release OAT discontinuation among men released from prison receiving OAT, and single-event discrete-time survival methods were used to estimate associations with post-release OAT discontinuation.

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