Gregory Armstrong

• PhD
• Senior Researcher at University of Melbourne

Introduction The dynamics of self-harm vary substantially around the world, yet it is severely under-researched outside of a small number of high-income ‘Western’ countries. South Asia is disproportionately impacted by suicide, yet we know less about non-suicidal self-injury (NSSI) in the region. Objective To review and summarise evidence on the p...

We aimed to assess how suicidality has been depicted in Bangla movies and dramas. We conducted a search on YouTube by using search terms to identify movies and dramas with suicidal scripts. The search was performed between February and May 2022 resulting in 71 items consisting of 35 Bangla movies and 36 Bangla dramas. We scrutinized the contents of...

Introduction Discrimination has been under-examined as a social determinant of the higher rates of poor mental health experienced by sexual minorities. The objectives of our study were to: 1) assess whether discrimination was independently associated with poor mental health among sexual minority males, and 2) assess the potential mediation role of...

Regionally-based Australian men have a higher risk of suicide than those in urban centers, with similar trends observed internationally. Adopting a place-based approach to understanding men’s suicide and harm prevention provides contextual insights to guide localised opportunities for the development of tailored gender-specific interventions. Men i...

The Human Code is a research project which aims to better understand community attitudes in the Macedon Ranges Shire (the Shire) to outdated masculine stereotypes and their effect on men’s mental health and related behaviours. Orygen undertook the research and it was funded by the North Western Melbourne Primary Health Network, as a project of the...

Background Increasingly, strength-based approaches to health and wellbeing interventions with Aboriginal and Torres Strait Islander Australians are being explored. This is a welcome counter to deficit-based initiatives which can represent a non-Indigenous view of outcomes of interest. However, the evidence base is not well developed. This paper pre...

Introduction: Globally, Indigenous populations have higher rates of suicidal behavior and psychological distress compared to non-Indigenous populations. Indigenous populations also report high rates of exposure to discrimination, which could potentially contribute to poor mental health outcomes. The objectives of this paper were to estimate the pr...

Background: Each year there are more than 800,000 deaths by suicide across the world, while India alone accounts for one third of female suicides and one fourth of male suicides worldwide. Responsible media reporting of suicide is an important suicide prevention intervention at the population level. There is sufficient evidence to show that the wa...

IntroductionSuicide is a major public health problem in Japan, where mortality rates are among the highest in the world. Globally, men who have sex with men (MSM) report elevated rates of suicidal ideation and attempts compared to their heterosexual peers. However, there is a paucity of research on suicidal ideation among MSM in Japan, where MSM co...

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Objectives Crime reports of suicide incidents routinely feature in the Indian mass media, with minimal coverage of suicide as a broader public health issue. To supplement our recently published content analysis study, we undertook qualitative interviews to examine media professionals' perspectives and experiences in relation to media reporting of s...

Abstract Background Suicide is a significant concern in Australia and globally. There is a strong argument for training community gatekeepers in how to recognise and support suicidal people in their social network. One such training course is the Mental Health First Aid for the Suicidal Person course. This course was developed using suicide prevent...

Objective Suicide is a leading cause of death among Aboriginal and Torres Strait Islander people. Friends, family and frontline workers (for example, teachers, youth workers) are often best positioned to provide initial assistance if someone is at risk of suicide. We developed culturally appropriate expert consensus guidelines on how to provide men...

Background: Multimorbidity, the presence of ≥2 chronic conditions, is a major contributor to health inequalities, with significant impact on health care costs. This study aims to examine the differences in chronic physical and mental health multimorbidity between Aboriginal and Torres Strait Islander people and non-Indigenous Australians, and the e...

Introduction: The prevalence of chronic physical and mental health conditions is rising globally. Little evidence exists on the joint effect of physical and mental health conditions on health care use, work productivity, and health-related quality of life in Australia. Methods: We analyzed data from the Household, Income and Labour Dynamics in A...

Background It has been proposed that the National Crime Records Bureau (NCRB), which reports suicides in India, differentially underenumerates suicides by geographic and demographic factors. We assessed the extent of potential underenumeration by comparing suicides recorded in NCRB data with recent estimates of Indian suicides developed by the Glob...

Introduction Suicide rates in India are among the highest in the world, equating to over 200,000 suicide deaths annually. Crime reports of suicide incidents routinely feature in the Indian mass media, with minimal coverage of suicide as a broader public health issue. To supplement our recently published content analysis study, we undertook qualitat...

Background : This paper investigates whether declines in suicide by insecticide poisoning in India following a national ban on endosulfan in 2011were associated with changes in other methods of suicide and total suicide rates. Method : Method-specific suicide rates between 2001-2014 were calculated using National Crime Records Bureau (NCRB) data b...

Background Temporal patterns in the frequency and characteristics of self-harm episodes across the Australian asylum seeker population may have implications for self-harm prevention and public health policy. The aim of this study was to examine how the distribution of self-harm episodes and method(s) of self-harm used across the Australian asylum s...

Introduction: Obesity and depression are among the leading causes of disease worldwide. Their bidirectional relationship often results in comorbid depression and obesity, which further increases the risk of adverse health outcomes. Further evidence is needed on the correlates and synergistic association with other noncommunicable diseases. The obj...

Background: Asylum seekers are at elevated risk of self-harm, and the personal and public health costs of self-harm are high; yet the monitoring and reporting of self-harm has been limited and lacking in transparency. This study aims to evaluate the quality of self-harm incident reporting across the Australian asylum seeker population, including b...

Objective: To develop guidelines for the culturally responsive psychosocial assessment of Aboriginal and Torres Strait Islander people presenting to hospital with self-harm and suicidal thoughts. Method: The Delphi method was used to establish expert consensus. A systematic search and review of relevant research literature, existing guidelines and...

Objective We aimed to examine whether suicidal thoughts and behaviour were independently associated with a wide range of health and social risk behaviours. Methods We conducted cross-sectional analyses of data collected from 13,763 adult males who participated in The Australian Longitudinal Study on Male Health. We fit generalised linear models to...

Background: Media reporting may influence suicidal behavior. In-depth exploration of how self-harm and suicide are portrayed in newspaper articles in a middle-income country such as Sri Lanka is lacking. Aims: We aimed to explore how self-harm and suicide are portrayed in Sri Lankan printed newspapers. Method: Seven English- and Sinhala-language Sr...

Objective To determine the care pathway and rate and predictors of mental health care contact within seven days of discharge from acute care following self‐harm. Method In a representative cohort of adults released from prisons in Queensland, Australia, we probabilistically linked person‐level, statewide ambulance, emergency department, and hospit...

Background: Detained asylum seekers are at increased risk of self-harm, and the type of detention in which they are held may further exacerbate this risk. In Australia, there are four types of closed (or held) immigration detention for people seeking asylum, with varying levels of security and supports: Immigration Detention Centres [IDCs], Immigra...

Background: Participation in mental health system strengthening by people with mental health problems and their families is a cornerstone of people-centred mental health care, yet there is a dearth of research about participation from low- and middle-income countries (LMICs), particularly from the Asia Pacific region. Hence, this study aimed to as...

Introduction Participation in mental health system strengthening by people with mental health problems and their families is a cornerstone of people-centred mental health care, yet there is a dearth of research about participation from low- and middle-income countries (LMICs), particularly from the Asia Pacific region. Hence, this study aimed to as...

The Lancet Public Health

Background: Rates of hospital-treated self-harm by Aboriginal and Torres Strait Islander people are much higher compared to the rest of the Australian population. Given self-harm is one of the strongest predictors of subsequent suicide, these hospitalisations represent an important opportunity for preventive intervention. However, Aboriginal and To...

Background: Intersectoral collaboration is fundamental to the provision of people-centred mental health care, yet there is a dearth of research about how this strategy operates within mental health systems in low- and middle-income countries. This is problematic given the known attitudinal, structural and resource barriers to intersectoral collabo...

Introduction Participation in mental health system strengthening by people with mental health problems and their families is a cornerstone of people-centred mental health care, yet there is a dearth of research about participation from low- and middle-income countries (LMICs), particularly from the Asia Pacific region. Hence, this study aimed to as...

India accounts for over a quarter of the global burden of suicide. One of the most effective population level suicide prevention strategies has been restricting access to suicide means. Trends in method specific suicide rates (2001–14) were calculated using National Crime Records Bureau data stratified by sex, age-group, and geographical region. Mu...

Background: Systematic research into self-harm in the Australian asylum seeker population is scarce, largely due to the lack of accessible data. The aim of this study was to examine the incidence and characteristics of self-harm across the Australian asylum seeker population, and to ascertain whether self-harm rates and characteristics vary by pro...

Objectives Suicide rates in India are among the highest in the world, equating to over 200 000 suicides annually. Reports of suicides are a routine feature in major newspapers in India, and reporters may selectively present ‘newsworthy’ suicide stories. The aim of this paper was to systematically investigate whether mass media reports of suicides r...

Background: Media reporting of suicide events has thus far gone without sufficient scrutiny in Bangladesh. Aim: The purpose of this study was to assess the quality of newspaper reporting of suicides in Bangladesh against international guidelines. Methods: We used content analysis to assess the quality of suicide reporting in six daily newspapers in...

Background: Caste, tribal, and religious associations, which are perhaps the most important aspects of personal and social lives in India, have been neglected in Indian suicide research. Aim: To investigate suicide rates in India by religion, caste, tribe, and other backward classes over the period 2014–2015. Method: This study acquired unpublished...

Men who have sex with men (MSM) are disproportionately burdened by the human immunodeficiency virus (HIV), accounting for 78% of all Japanese male HIV cases in 2016. Over 30% of newly identified HIV infections in Japan are diagnosed as AIDS annually, suggesting a large proportion of people living with HIV were unaware of their own infection status....

This study examined the prevalence and factors associated with inconsistent condom use among men who have sex with men (MSM) who use gay mobile geo-social networking applications (gay mobile apps) in Greater Tokyo. Among a sample of 1657 MSM recruited through advertisements on gay mobile apps, inconsistent condom use was reported by over one-third...

Background: Histories of self-harm and suicide attempts are common among people in prison in Australia, and substance dependence is an established risk factor for these lifetime experiences. We describe the prevalence of self-reported history of non-suicidal self-injury (NSSI) and suicide attempts in a cohort of men with recent histories of inject...

Introduction: The Kenyan government has committed to increasing access to comprehensive reproductive, maternal, neonatal and child health (RMNCH) services. However, inequalities still exist. Women who inject drugs are an important sub-population for public health interventions, yet their RMNCH needs have largely been overlooked. Additionally, there...

Background Mental illness is a leading cause of the disease burden among young people. Poor mental health is linked to childhood adversity such as gender inequality, poverty and low educational attainment. Psycho-social assets in adolescents can moderate these impacts and be strengthened. The aim of this study was to assess the effectiveness of a b...

Background: Suicide is a leading cause of death among Indigenous Australians. Friends, family and frontline workers (for example, teachers, youth workers) are often best positioned to provide initial assistance if someone is suicidal. Culturally appropriate expert consensus guidelines on how to provide mental health first aid to Australian Aborigi...

In Australia, mandatory, indefinite immigration detention has been applied to asylum seekers for over 25 years. There are currently five Australian-funded asylum seeker populations: (a) those in onshore detention; (b) those in offshore detention on Nauru; (c) those in offshore detention on Manus Island; (d) those in community detention and; (e) com...

Objectives: Suicide rates in India are among the highest in the world, resulting in an estimated 250,000 suicide deaths annually. How the media communicates with the Indian public on the topic of suicide has thus far gone without sufficient scrutiny. The objective of our study was to assess the quality of newspaper reporting of suicide-related new...

PurposeTo investigate trends and socio-economic determinants of suicide in India over the period of 2001–2013. Method Suicide rates between 2001 and 2013 were calculated using suicide statistics provided by National Crime Records Bureau (NCRB) and census data provided by Census of India, stratified by sex, age group, and geographical region, to inv...

Background Non-suicidal self-injury (NSSI) disproportionally affects Indigenous Australians. Friends, family and frontline workers (for example, teachers, youth workers) are often best positioned to provide initial assistance if someone is engaging in NSSI. Culturally appropriate expert consensus guidelines on how to provide mental health first aid...

Women injectors are more likely than male injectors to acquire HIV, with a double vulnerability stemming from sexual and injection-related transmission, and they are less likely to access harm reduction and mainstream services. There is a need for tailored harm reduction services that are attractive and effective for women.

Objectives: We compare the prevalence of suicidal thoughts and attempts between Indigenous and non-Indigenous males in urban and regional Australia, and examine the extent to which any disparity between Indigenous and non-Indigenous males varies across age groups. Methods: We used data from the baseline wave of The Australian Longitudinal Study...

Unmet needs for mental health treatment in low and middle-income countries are pervasive. For mental health to be effectively integrated into primary health care in low-income countries, grass roots workers need to acquire knowledge and skills to be able to recognize, refer and support people experiencing mental disorders. A controlled pre-test pos...

Background Achieving development outcomes requires the inclusion of marginalised populations that have the least opportunity to participate in and benefit from development. Slum dwellers often see little of the ‘urban advantage’, suffering more from infectious diseases, increasing food costs, poor access to education and health care, inadequate wat...

Women who inject drugs (WWID) are neglected globally in research and programming yet may be likelier than males to practise sexual and injecting risks and be infected with HIV and more stigmatised but seek fewer services. Little is known about characteristics, practices and nexus between drugs and sex work of WWID in Vietnam, where unsafe injecting...

Background Promoting safer sex behaviours among people who inject drugs is important as drug-using populations with high HIV prevalence can contribute to transition from a concentrated to a generalised epidemic. This study describes the sexual behaviours of men who inject drugs in two Northeast Indian states (Manipur and Nagaland) where HIV prevale...

This study investigated the reproductive knowledge and patient education needs of 212 female Indonesian infertility patients. Methods: A cross-sectional survey was conducted from July to September 2011 by married women, 18 to 45 years old, seeking infertility care from clinics in Jakarta, Surabaya and Denpasar. Participants were literate, the sampl...

Background Human immunodeficiency virus (HIV) infection is a significant problem among female sex workers (FSWs) in Nagaland, India. Place of solicitation and sex vary considerably in this context. The aim of this study was to investigate the relationship between categories of sex work and HIV risks.Methods In 2009 a survey was undertaken among 417...

Manipur is a geographically isolated state of India characterised by a high HIV prevalence among people who inject drugs (PWID). A low-to-moderate lifetime rate of HIV testing has been documented amongst PWID in Manipur. Little is known about the extent of undiagnosed HIV in this setting and whether uptake of HIV testing (and knowledge of a positiv...

Background There is an HIV epidemic among people who inject drugs (PWID) in Manipur and Nagaland, Northeast India. Approximately one-third of PWID across these two states are aged below 25 years, yet until now there has been no systematic investigation of the differences between the younger and older PWID. We sought to profile differences in drug u...

Background The present study describes an assessment of a large-scale intervention, “Avahan”, using an evaluation framework that assesses the program coverage, changes in injection patterns, condom use, and STI and HIV prevalence among People Who Inject Drugs (PWID) in two states of India–Manipur and Nagaland. Methods Program monitoring data and r...

Background HIV among people who inject drugs (PWID) is a major public health challenge in India. This paper examines PWID in Delhi who also have male-to-male sex with a focus on overlapping HIV risk behaviours and the psychosocial correlates of a history of male-to-male anal sex. Methods We analysed data collected in April-May of 2012 from a commu...

Objective: Suicide is major public health problem in India. The objective of the analyses presented in this paper is to examine depressive and anxiety symptoms and socio-demographic indicators as correlates of suicidal ideation and attempts among people who inject drugs (PWID), a high-risk group for suicide. Method: We analysed data collected in...

Sharing of needles and syringes and unprotected sex remain a common practice among people who inject drugs (PWID) in India and are important drivers of new HIV infections. Whether engagement in risk behaviours among PWID is associated with symptoms of common mental disorders in India is unknown. We analysed data collected in April-May of 2012 from...

This study examines the relationship between alcohol use, HIV status, and condom use among female sex workers in Nagaland, India. We analyzed data from a cross-sectional survey undertaken in 2009, using descriptive and multivariate statistics. Out of 417 female sex workers, one-fifth used alcohol daily and one-tenth were HIV-positive. HIV-positive...

Background Mental disorders such as depression, anxiety and suicide represent an important public health problem in India. Elsewhere in the world a high prevalence of symptoms of common mental disorders have been found among people who inject drugs (PWID). Research in India has largely overlooked symptoms of common mental disorders among this high...

Background There a concentrated HIV epidemic among female sex workers (FSWs) in the state of Nagaland, located in the north-east of India. Local non-government organisations (NGOs) are supported by the National State AIDS Control Society (NSACS) and the Avahan-funded Project ORCHID (Avahan is the India AIDS initiative of Bill & Melinda Gates Founda...

Background Dengue remains an important cause of morbidity in Laos. Good knowledge, attitudes and practices (KAP) among the public regarding dengue prevention are required for the success of disease control. Very little is known about dengue KAP among the Lao general population. Methods This was a KAP household survey on dengue conducted in a peri-...

This paper describes the sex work characteristics and factors associated with syphilis among female sex workers (FSWs) in Dimapur district of high HIV prevalence Indian state, Nagaland. The study recruited 426 FSWs in 2006 using respondent-driven sampling. The prevalence of syphilis was 21.1% and HIV prevalence was 11.7%. Approximately half were un...

Background Specialist mental health care is out of reach for most Indians. The World Health Organisation has called for the integration of mental health into primary health care as a key strategy in closing the treatment gap. However, few studies in India have examined medical practitioners’ mental health-related knowledge and attitudes. This study...

Abstract Background In the Northeast Indian states of Manipur and Nagaland there has been an ongoing HIV epidemic among injecting drug users (IDUs) since the mid-1990s. Project ORCHID is an Avahan-funded HIV prevention project that has been working in selected districts of Manipur and Nagaland since 2004. It supports local partner non-government or...

Unmet needs for mental health treatment in low income countries are pervasive. If mental health is to be effectively integrated into primary health care in low income countries like India then grass-roots workers need to acquire relevant knowledge and skills to be able to recognise, refer and support people experiencing mental disorders in their ow...

Although the implications of climate change for public health continue to be elucidated, we still require much work to guide the development of a comprehensive strategy to underpin the adaptation of the health system. Adaptation will be an evolving process as impacts emerge. The authors aim is to focus on the responses of the Australian health syst...

There is good evidence for the effectiveness of opioid substitution therapy (OST) for injecting drug users (IDUs) in middle and high-income countries but little evidence regarding the provision of OST by non-government organisations (NGOs) in resource-poor settings. This paper reports on outcomes of an NGO-based OST program providing sub-lingual bu...

Broad community access to high quality evidence-based primary mental health care is an ongoing challenge around the world. In Australia one approach has been to broaden access to care by funding psychologists and other allied health care professionals to deliver brief psychological treatments to general practitioners' patients. To date, there has b...

Lung and heart-lung transplantation was first undertaken in Australia in the late 1980s and early 1990s. Although detailed data are available on Australian lung transplantation outcomes, little data are available regarding the utilization of donated lungs. This study examines donated lung utilization rates and considers various factors that may aff...