Pharmacology, physiology and performance: occupational drug use and HIV risk among female entertainment and sex workers in Cambodia

Injection drug use in an affluent beachside community in Sydney: An exploratory qualitative study

INTRODUCTION

Social research on injection drug use has focussed on marginalised groups and communities, leaving a large gap in the field's understanding of how it is experienced in other settings, including in relatively affluent communities.

METHODS

This research is based on fieldwork and 18 in-depth qualitative interviews conducted in suburban beach-side communities in Sydney collectively known as the Northern Beaches.

RESULTS

Participants did not experience stigmatisation by local health services as the norm or as a deterrent to access. Drug acquisition on the Northern Beaches occurred among closed networks of friends and acquaintances, and injecting use rarely occurred in public settings. Police contact was minimal, resulting in lower levels of criminalisation.

DISCUSSION AND CONCLUSIONS

Unlike many of the participants featured in the literature, our study participants grew up in middle and upper middle-class households, typically experiencing comfortable childhoods with little to no exposure to injection drug use. In this setting injection drug use operates covertly within the normal rhythms of middle-class life, hidden in amongst the bustle of cafés and shopping centres, and through the friendliness of neighbourhood driveway and doorstep interactions. Drug use is described as common in the area, with injecting behaviours stigmatised in ways that set it against the 'good' families and neighbourhoods of this beach-side enclave. In contrast to much of the Australian qualitative literature which frames injection drug use as a means of psychological relief or a subcultural norm, our participants described injecting as motivated by the desire to enhance pleasure and social connection.

Patterns of and Rationale for the Co-use of Methamphetamine and Opioids: Findings From Qualitative Interviews in New Mexico and Nevada

Introduction

Methamphetamine use and methamphetamine-involved deaths have increased dramatically since 2015, and opioid-related deaths now frequently involve methamphetamine. Nevada and New Mexico are states with elevated rates of opioid and methamphetamine use. In this paper, we report results from a qualitative analysis that examined patterns of methamphetamine and opioid co-use over participants' lifespan, factors that influence those patterns, and implications for health outcomes among users.

Methods

Project AMPED was a multisite, mixed-methods study of methamphetamine use in Northern New Mexico and Northern Nevada. Between December 2019 and May 2020, qualitative interview participants were asked to describe their patterns of and reasons for co-administration of opioids and methamphetamine.

Results

We interviewed 21 people who reported using methamphetamine in the past 3 months. Four primary patterns of methamphetamine and opioid co-use were identified: [1] using both methamphetamine and heroin, either simultaneously or sequentially (n = 12), [2] using methamphetamine along with methadone (n = 4), [3] using prescription opioids and methamphetamine (n = 1), and [4] using only methamphetamine (n = 4). Among those who used methamphetamine and heroin simultaneously or sequentially, motivations drew from a desire to enhance the effect of one drug or another, to feel the "up and down" of the "perfect ratio" of a goofball, or to mitigate unwanted effects of one or the other. Among those who used methamphetamine and methadone, motivations focused on alleviating the sedative effects of methadone.

Conclusion

To address the emergent trend of increasing methamphetamine-related deaths, researchers, health care professionals, and community health workers must acknowledge the decision-making processes behind co-use of opioids and methamphetamine, including the perceived benefits and harms of co-use. There is an urgent need to address underlying issues associated with drug use-related harms, and to design interventions and models of treatment that holistically address participants' concerns.

Prevalence and Correlates of Active Amphetamine-Type Stimulant Use Among Female Sex Workers in Malaysia

The use of amphetamine-type stimulants (ATS) has been associated with increased sexual risk behaviors and HIV transmission, among other adverse health outcomes. However, ATS use among female sex workers (FSWs) in Malaysia has not yet been characterized. We examined the prevalence and correlates associated with ATS use among Malaysian FSW. Between February and December 2016, 492 FSWs, including cisgender (n = 299) and transgender (n = 193) women, were recruited using respondent-driven sampling in Greater Kuala Lumpur, Malaysia. A structured questionnaire was used to collect demographic characteristics, sexual behaviors, ATS and other substance use, behavioral health issues, involvement in criminal justice, and experience of physical and sexual trauma. Logistic regression analyses were conducted to determine factors associated with active ATS use, defined as ATS use in the last 30 days. Nearly one-third (32.3%) of participants reported active ATS use. In the multivariable model, ATS use was associated with drug use during sex work (aOR = 17.10; 8.32-35.15), having moderate to severe level of substance use disorder (aOR = 3.38; 1.48-7.70), and engaging in sex work with multiple clients per day (two clients: aOR = 3.39; 1.36-8.46; three clients: aOR = 5.06; 1.81-14.10). A high prevalence of ATS use was documented in our sample. The presence of moderate to severe substance use disorder, the use of drugs during sex work activity, and having multiple sex work clients per day were significantly associated with active ATS use. Given these findings, prevention and harm reduction strategies need to be tailored to address the increasing ATS use and the associated adverse health consequences among FSWs in Malaysia.

Oral health and health care in female sex workers: concomitant quantitative and qualitative approaches

Sex workers, including female ones, have a higher risk of developing cancer and oral diseases due to the overlapping of risk factors. To characterize oral health status and healthcare practices and behaviors in female sex workers. Both quantitative and qualitative concomitant approaches were used. A closed-ended questionnaire, clinical examination, and semi-structured interview were administered, from July 2017 to August 2018, to 21 intentionally selected participants, in the city of Itajaí, southern Brazil. Although the participants reported having good oral health and healthcare habits, some oral diseases and harmful habits were observed. Poor oral hygiene and habits such as smoking, alcohol, and illicit drug use were found. Most of the participants had undergone gynecological follow-up in the last 12 months. Qualitative analysis gave rise to six categories: Social aspects of working as a sex worker, Work routine, Sexual practices and behaviors and protection from sexually transmitted infections, Practices and behaviors (including unprotected sun exposure, smoking, and alcohol use at work), Use of illicit drugs at work, and General and oral health care and perceptions about their oral health. Oral health status of the participants was variable, and most of them smoked cigarettes, drank alcohol, and consumed illicit drugs at work. Preventive condom use was reported. Most of them underwent recent serological tests for sexual diseases and gynecological follow-up, incentivized by the community health workers that facilitate access to public services.

"It Just Kind of Cascades": A critical ethnography of methamphetamine-related pleasure among people in recovery

BACKGROUND

Despite its well documented risks and harms, methamphetamine use can also be experienced as a pleasurable, purposeful, and productive activity. Drug use discourse has historically deemphasised the pleasures of drug use, as they can contradict the expectations of neoliberalism that individuals be moderate, rational consumers. The purpose of this study was to explore the experiences of people trying to reduce or control their methamphetamine use, utilising a critical interactionist approach to excavate the subjugated knowledge of methamphetamine-related pleasure, and construct an understanding of methamphetamine use that incorporated these positive experiences.

METHODS

Qualitative interviews and ethnographic observation were conducted over an eight-month period with a group of twelve people using methamphetamine and accessing recovery services. Transcripts and fieldnotes were analysed thematically with a critical interactionist lens.

RESULTS

The pleasures of methamphetamine use were differentiated into pursuing the rush, exploring sociality, self-medication, and desiring productivity. The interwoven nature of these themes presents a multidimensional understanding of methamphetamine use resulting from a cascade of interacting causes and effects, rather than a linear product of individual choice or structural forces. These findings also highlight the complex symbiotic relationship between pleasure, productivity, and risk for people using methamphetamine which can be traced to the broader cultural and economic context in which use occurs.

CONCLUSION

Interventions and policies responding to harmful methamphetamine use must address the content and nature of the methamphetamine use cascade, acknowledging the diverse needs methamphetamine can meet for contemporary neoliberal citizens, and the sometimes complex and sophisticated purposes for which people may utilise its effects.

Joint effects of alcohol and stimulant use disorders on self-reported sexually transmitted infections in a prospective study of Cambodian female entertainment and sex workers

Female entertainment and sex workers (FESW) have high rates of alcohol and amphetamine-type stimulant (ATS) use, increasing risk for HIV/sexually transmitted infections (STI), and other negative outcomes. A prospective cohort of 1,198 FESW in a HIV/ATS use prevention intervention in Cambodia was assessed for alcohol and stimulant use disorders (AUD and SUD) using the Alcohol and Substance Use Involvement (ASSIST) scale. STI history was measured by self-report at baseline and at quarterly follow-up visits. Participants were asked if they had been diagnosed with an STI by a medical provider in the past 3 months. Marginal structural models were used to estimate joint effects of AUD and SUD on recent STI. At baseline, one-in-four screened AUD positive and 7% screened positive for SUD. At 18-months, 26% reported ≥1 recent STI. Accounting for time-varying and other known confounders, the adjusted odds ratio (AOR) for recent STI associated with AUD alone and SUD alone were 2.8 (95% CI:1.5-5.1) and 3.5 (95% CI:1.1-11.3), respectively. The AOR for joint effects of AUD and SUD was 5.7 (95% CI:2.2-15.2). AUD and SUD are independently and jointly associated with greater odds of STI among Cambodian FESW. Further research is critical for understanding how AUD and SUD potentiate biological and behavioural pathways that influence STI acquisition and to inform HIV risk-reduction interventions in FESW.

"We Cannot Avoid Drinking": Alcohol Use among Female Entertainment Workers in Cambodia

Background: Female entertainment workers (FEWs) in Cambodia work in predominantly alcohol-based venues and therefore may face occupational risks. Studies have suggested that FEWs are pressured to consume alcohol while at the workplace, which may have adverse health outcomes. This study aims to explore the experiences of alcohol use among FEWs in Cambodia. Methods: Twenty-seven focus group discussions (FGDs) with FEWs were conducted across five sites in four provinces in Cambodia. FGD participants were FEWs who worked at entertainment venues, including karaoke TV bars, beer gardens, and massage parlors, as well as women who worked as on-call or street-based sex workers, and women across entertainment venues who were parenting. Results: The authors modified a conceptual model to create a framework based on the major themes identified within the FGDs on autonomy in alcohol use among FEWs. The framework and thematic components highlight the continuum of autonomy from pressured or coerced alcohol use to, economically or socially rational alcohol use to voluntary alcohol use. Factors that impacted alcohol use across the spectrum include experiencing an economic shock, needing to maintain a livelihood, experiencing psychological distress, having the desire to thrive in employment environment and drinking socially for personal enjoyment. Conclusion/Importance: Much of the motivation behind alcohol use is related to the need for economic security. For women who do not have other employment or income-generating options, individual behavior change programing is unlikely to be effective. Structural changes are needed to improve the health and safety of FEWs in Cambodia.

Turning points, identity, and social capital: A meta-ethnography of methamphetamine recovery

BACKGROUND

Despite the increasing prevalence and distinct nature of methamphetamine-related harms, treatment models are limited, and relapse is common. Meta-ethnography has been increasingly used to synthesise qualitative health research and develop new concepts or theories. This meta-ethnography aimed to explore methamphetamine users' experiences of cessation, recovery, and relapse, to better understand how to tailor support for this population.

METHODS

A systematic review was conducted of six electronic databases, supported by hand searches of leading journals and reviews of reference lists. Reports were included that used naturalistic participant observation to examine methamphetamine cessation, recovery, and relapse with at least 50% of their sample. The life course approach to drug use was used to inform the process of data analysis and interpretation. The final sample was synthesised using Reciprocal Translation supported by open and axial coding.

RESULTS

Nineteen sources were selected, thirteen of which were conducted in the United States. Two themes were identified: methamphetamine users are exposed to a range of relapse triggers, but also triggers for recovery, and their susceptibility to these triggers is largely determined by their social environment; and the process of recovery requires changes in personal and social identity which can be a barrier to recovery for some users.

CONCLUSION

These findings present the concept of recovery triggers and highlight the role of wider risk environments in determining methamphetamine recovery, and the negative potential of social capital. These themes also address the ongoing debate regarding the agency of drug users, and the impact of this debate on drug user's experiences of recovery.

You can't do this job when you are sober: Heroin use among female sex workers and the need for comprehensive drug treatment programming in Kenya

AIMS

Globally, women who use drugs often practice sex work and experience multiple health and social harms that complicate their drug treatment needs. In East Africa, understanding the emergence of heroin use among women is critical in efforts to build effective drug treatment programming, including the ongoing scale-up of medication-assisted treatment (MAT). We explored heroin use among women engaged in sex work in Kenya to inform services.

METHODS

In a qualitative study of 45 female sex workers reporting substance use in Kisumu, Kenya, 32 reported lifetime heroin use and comprise the focus of this analysis. Semi-structured interviews explored histories of substance use and sex work and health programming needs. Thematic analysis focused on the contexts and meanings of heroin use.

RESULTS

Among 32 women, median age was 28 (range: 18-37). Women commonly smoked cocktails containing heroin while using alcohol and other drugs prior to sex work. Most women perceived heroin to engender "morale" and "courage" to engage in sex work and "fight" potentially abusive clients. Sex work reinforced drug use in ways that both managed and created new risks.

CONCLUSIONS

Drawing on the concept of "paradoxical autonomy," we suggest that heroin use engenders new forms of autonomy allowing women to support themselves in conditions of uncertainty, yet does not enable them to entirely overcome their vulnerabilities. Drug treatment programs for sex workers should address the situated logics of substance use in contexts of sexual risk, including patterns of poly-substance use that may render MAT inappropriate for some women who use heroin.

A latent class analysis of alcohol and drug use immediately before or during sex among women

BACKGROUND

Alcohol and drug use by women is related to high-risk sexual practices and protective behaviors.

OBJECTIVES

To determine sexual risk and protective behaviors using information about women's drug use immediately before or during sex.

METHODS

Latent class analysis using PROC LCA in SAS software was used to determine classes of women using both past 30-day drug use and before or during sex. Participants were recruited from a community-based research site located in a low socio-economic area of Los Angeles County and completed the Risk Behavior Assessment, which elicits information on drug and sex risk behaviors.

RESULTS

The Risk Behavior Assessment and HIV and sexually transmitted infections testing was obtained on 812 women. Five distinct groups were identified by PROC LCA: An Abstinent group comprised of 26% of participants; an Alcohol and Marijuana group (16%); an Amphetamine group (11%); a No Sex-with-Alcohol group (37%); and a Poly Drug group (11%). Multinomial logistic regression revealed that sexual behaviors and condom use were different across the five groups: The Alcohol and Marijuana group had a higher odds of vaginal intercourse, while the No Sex-with-Alcohol group was most likely to use condoms for vaginal intercourse. The Poly Drug group had the highest risk for anal intercourse while the Amphetamine and Poly Drug groups had high proportions of women with injection-drug using and men-who-have-sex-with-men sexual partners.

CONCLUSION

Identifying women based on drug use immediately before or during sex can help providers understand prevention and risk-reduction practices and interventions for drug-using women.

Methamphetamine-type stimulant use in Lao PDR: qualitative findings from users aged 15-25 years in Vientiane Capital and Vientiane Province

Background

Methamphetamine is one of the most widely used illicit drugs in several Southeast Asian countries, including the Lao People’s Democratic Republic (PDR). The purpose of this study was to examine the socio-cultural context of its use in Lao PDR.

Methods

We conducted a cross-sectional qualitative survey among young people, aged 15–24 years, who use methamphetamine (or Yaba as it is commonly known in the region) in Vientiane Capital and Vientiane Province, Lao PDR. In total, we conducted 21 in-depth interviews (6 female, 13 males and 2 transgender) and 8 focus group discussions with 47 participants (10 female, 29 male and 8 transgender). The data analysis drew on the theory and insights of the social theorist Pierre Bourdieu (1990, 1997) to understand the Yaba consumption practices among young Laotians.

Results

Yaba consumption among young people in this study was used to enhance both productivity and pleasure. Its pleasure-producing affects were often linked to core Laotian notions of having fun, partying and being together. Its increased productivity effects on the other hand, were used to pursue goals related to self-betterment within an emerging market economy.

Conclusions

This study highlights the complex interaction between agency and identity, structure, context and practices. In terms of public health policy and programme responses, developing proper interventions implies a good understanding of how young people interpret Yaba consumption, its dynamics and the relationships and resources that mediate the behaviours.

Preventing Opioid Use Disorders among Fishing Industry Workers

Fishing industry workers are at high risk for work-related musculoskeletal disorders (MSDs) and injuries. Prescription opioids used to treat pain injuries may put these workers at increased risk for developing substance disorders. Using a Community-Based Participatory Research approach, formative research was conducted to inform the eventual development of relevant interventions to prevent and reduce opioid use disorders among fishing industry workers. Qualitative interviews (n = 21) were conducted to assess: knowledge and attitudes about opioid use disorders; features of fishing work that might affect use and/or access to treatment; and community and organizational capacity for prevention and treatment. Participants reported numerous pathways connecting commercial fishing with opioid use. The combination of high stress and physically tasking job duties requires comprehensive workplace interventions to prevent chronic pain and MSDs, in addition to tailored and culturally responsive treatment options to address opioid use disorders in this population. Public health programs must integrate workplace health and safety protection along with evidence-based primary, secondary, and tertiary interventions in order to address opioid use disorders, particularly among workers in strenuous jobs.

Qualitative research

BACKGROUND AND AIMS

This narrative review aims to highlight key insights from qualitative research on drug use and drug users by profiling a selection of classic works.

METHODS

Consensus methods were used to identify and select four papers published in 1938, 1969, 1973 and 1984 considered to be classics.

RESULTS

These landmark qualitative studies included the first account of addiction as a social process, demonstrating that people have meaningful responses to drug use that cannot be reduced to their pharmacological effects; the portrayal of inner-city heroin users as exacting, energetic and engaged social agents; identification of the interactive social learning processes involved in becoming a drug user; the application of the 'career' concept to understanding transitions and trajectories of drug use over time; and the articulation of a framework for understanding drug use that incorporates the interaction between pharmacology, psychology and social environments.

CONCLUSIONS

These classic sociological and anthropological studies deployed qualitative research methods to show how drug use is shaped by complex sets of factors situated within social contexts, viewing drug users as agents engaged actively in social processes and worlds. Their findings have been used to challenge stereotypes about drug use and drug users, develop a deeper understanding of drug use among hidden, hard-to-research and under-studied populations, and provide the foundations for significant developments in scientific knowledge about the nature of drug use. They continue to retain their relevance, providing important correctives to biomedical and behaviourist paradigms, reminding us that drug use is a social process, and demonstrating how the inductive approach of qualitative research can strengthen the way we understand and respond to drug use and related harms.

Methamphetamine use and dependence in vulnerable female populations

PURPOSE OF REVIEW

The study reviews recent publications on methamphetamine use and dependence women in term of their epidemic, physical health impact, psychosocial impacts, and also in the identified vulnerable issues.

RECENT FINDINGS

Studies of vulnerable populations of women are wide ranging and include sex workers, sexual minorities, homeless, psychiatric patients, suburban women, and pregnant women, in which amphetamine type stimulants (ATSs) are the most commonly reported illicit drug used among them. The prenatal exposure of ATS demonstrated the small for gestational age and low birth weight; however, more research is needed on long-term studies of methamphetamine-exposed children. Intimate partner violence (IPV) is commonly reported by female methamphetamine users as perpetrators and victims. However, statistics and gendered power dynamics suggest that methamphetamine-related IPV indicates a higher chance of femicide. Methamphetamine-abusing women often have unresolved childhood trauma and are introduced to ATS through families or partners.

SUMMARY

Vulnerable populations of women at risk of methamphetamine abuse and dependence. Impacts on their physical and mental health, IPV, and pregnancy have been reported continuing, which guide that empowering and holistic substance abuse are necessary for specific group.

Social support and amphetamine-type stimulant use among female sex workers in China

BACKGROUND

Existing research has suggested a positive role of social support in reducing drug use among female sex workers (FSWs). However, there is limited research on the role of social support in amphetamine-type stimulant (ATS) use among FSWs in China. This study explored the present situation of ATS use among FSWs in Guangxi, China and examined the associations of different types of social support from different sources with ATS use.

METHOD

A sample of 1022 FSWs was recruited from 56 commercial sex venues in Guangxi Autonomous Region in China. Bivariate comparison was used to compare demographic characteristics and source of emotional or tangible social support across frequency of ATS use among FSWs. The relationship between social support and ATS use was examined using multiple ordinal logistic regression models controlling for the potential confounding effects of demographic variables.

RESULTS

The multiple ordinal logistic regression indicated that FSWs who were from younger age groups (aOR = 10.88 for age group <20; aOR = 2.80 for age group 20-23), and from all higher-income venues (aOR = 1.96 for venue level 1; aOR = 2.28 for venue level 2; aOR = 1.81 for venue level 3) tended to use ATS more frequently. They also tended to use ATS more frequently when they depended on their boyfriends (aOR = 1.08) for emotional support or on their co-workers for tangible support (aOR = 1.17).

CONCLUSIONS

Different types of social support from different sources can be either positively or negatively associated with ATS use among FSWs, therefore, the future intervention efforts should differentiate and target different types and different sources of social support in response to the living and work conditions of FSWs.

Behavioral interventions for Cambodian female entertainment and sex workers who use amphetamine-type stimulants

Conditional cash transfer (CCT) and cognitive-behavioral treatments are evidence-based approaches to reduce stimulant use and sexual risk taking. We describe the adaptation and implementation of sequential behavioral interventions for Cambodian female entertainment and sex workers (FESW) who use amphetamine-type stimulants (ATS): (1) a 12-week CCT intervention; and (2) a 4-week cognitive-behavioral aftercare (AC) group. An ongoing cluster randomized stepped wedge trial in 10 Cambodian provinces is enrolling FESW with confirmed recent ATS use to examine the effectiveness of CCT + AC. In the first six provinces, 138 of the 183 eligible FESW (75 %) enrolled in CCT and completed a median of 25 (interquartile range 9-32) of the 36 urine screening visits. Of the 84 participants who were eligible for AC, 79 completed at least one session (94 %) and 57 completed three or more sessions (68 %). Culturally tailored behavioral interventions to reduce ATS use and optimize HIV prevention are feasible in resource-limited settings.