Illicit Drug Use Research Articles

A CASE REPORT OF HEART FAILURE WITH IMPAIRED EJECTION FRACTION DUE TO DILATED CARDIOMYOPATHY IN A YOUNG PATIENT

Abstract A 30–year–old female, with no prior history of heart disease sought medical treatment for increasing shortness of breath, oedema in the lower limbs, abdominal enlargement from seven days. She had was adopted, was a smoker, no use of illicit drugs. Her heart rate was 90 per minute, she had bilateral pitting oedema to mid–shin, her blood pressure was 100/70mm Hg, there were no signs of jugular venous hypertension, the pulmonary and cardiac auscultations were normal. She had ascites and her liver was palpable 3cm below the right costal margin. Her ECG had shown sinus rhythm, heart rate of 92bm, PR interval of 160ms, left bundle branch block (QRS duration of 130ms). Her echocardiogram showed severe global left ventricular dysfunction with left ventricular (LV) ejection fraction (EF) 18% using the apical biplane Simpson’s rule, GLS WAS –4.3%, her right ventricle was dilated and impaired (TAPSE 1,6cm). Her BNP was 2393,90pg/ml. To exclude coronary artery disease, especially congenital coronary artery disease a coronary CT angiography (CTA) was performed. The coronary CTA scan showed normal findings. Cardiac MRI showed severe impairment of both left and right ventricular systolic function with a pattern of gadolinium enhancement negative for necrosis or fibrosis. The patient, after being initially treated with large doses of diuretics and levosimendan, was promptly treated with sacubitril valsartan, empaglifozin, bisoprolol, spironolactone plus vericiguat with rapid titration to maximal tolerated dose. About 1 week later her symptoms began to subside and the patient was discharged in a stable condition. She was referred for consideration of cardiac transplantation and cardiac resynchronisation therapy defibrillator; blood samples for genetic pathology research were taken. A program of serial echocardiograms was introduced, every 30 days, and was observed after 2 months. At follow up our patient had an impressive improvement in terms of improved quality of life, NYHA functional class (from III to I), and performance capacity. A new echocardiographic assessment had shown an LVEF of42% with GLS of–12%. Conclusions: Four pillars of heart failure therapy and vericiguat addiction with rapid titration represents a safe and effective strategy for the treatment of cardiac decompensation with reduced FE. Basal / 60 day EF % 18 /42 GLS % –4.3/ –12.0 E/A 5 /2,1 BNP pg/ml 2393.90 / 889.90 TAPSE cm/s 1.6 / 2.1

A combined intervention strategy to increase linkage to and retention in substance use treatment for individuals accessing hospital-based services: study protocol

BackgroundIn 2020, New Mexico had the highest alcohol related death and the 11th highest drug overdose rate in the U.S. Towards the long-term goal of addressing this public health problem, we are implementing and evaluating an multi-level intervention designed to identify adults at risk of substance use disorder (SUD) and encourage linkage to and retention in treatment. The first level includes equipping the ED and medical inpatient units of a safety-net hospital with a method to screen individuals at risk of a SUD. The second level includes Seeking Safety (SS), a trauma-specific treatment for PTSD and SUD; and pharmacotherapy for SUD. Motivational Interviewing (MI) is used throughout both levels. Using the SPIRIT guidelines and checklist, this study protocol describes the multi-level intervention and the methodology we are using to assess feasibility and effectiveness.MethodsWe are using a Type 1 hybrid implementation design with a non-randomized approach (ISRCTN registration # ISRCTN33100750). We aim to enroll 110 adults (≧18) who screen positive for unhealthy use of alcohol, prescription medications (used nonmedically) and/or illicit drugs. Peer support workers are responsible for screening, using MI to increase engagement in screening and treatment and delivery of SS. Pharmacotherapy is provided by addiction clinical specialists. Treatment is provided post hospital discharge via telehealth to increase access to care. Participants are identified through (1) review of electronic health records for individuals with a chief or secondary complaint or mental health condition relating to alcohol and/or other drug use, (2) referrals from clinical staff and (3) screening in the ED and medical inpatient units. Feasibility is being measured through process data. Effectiveness will be determined by changes in two primary outcomes: (i) PTSD symptom severity; and (ii) substance use.DiscussionOur study will expand on research related to the implementation of treatment strategies for patients presenting at EDs and admitted to medical inpatients units wherein there is a significant window of opportunity to link patients with follow-up behavioral and clinical services for alcohol and/or drug misuse. The challenges associated with implementation and strategies that have been helpful to address these challenges will further inform the field.

Opioid Coprescription Through Risk Mitigation Guidance and Opioid Agonist Treatment Receipt

At the onset of the COVID-19 pandemic, the government of British Columbia, Canada, released clinical guidance to support physicians and nurse practitioners in prescribing pharmaceutical alternatives to the toxic drug supply. These alternatives included opioids and other medications under the risk mitigation guidance (RMG), a limited form of prescribed safer supply, designed to reduce the risk of SARS-CoV-2 infection and harms associated with illicit drug use. Many clinicians chose to coprescribe opioid medications under RMG alongside opioid agonist treatment (OAT). To examine whether prescription of hydromorphone tablets or sustained-release oral morphine (opioid RMG) and OAT coprescription compared with OAT alone is associated with subsequent OAT receipt. This population-based, retrospective cohort study was conducted from March 27, 2020, to August 31, 2021, included individuals from 10 linked health administrative databases from British Columbia, Canada. Individuals who were receiving OAT at opioid RMG initiation and individuals who were receiving OAT and eligible but unexposed to opioid RMG were propensity score matched at opioid RMG initiation on sociodemographic and clinical variables. Data were analyzed between January 2023 and February 2024. Opioid RMG receipt (≥4 days, 1-3 days, or 0 days of opioid RMG dispensed) in a given week. The main outcome was OAT receipt, defined as at least 1 dispensed dose of OAT in the subsequent week. A marginal structural modeling approach was used to control for potential time-varying confounding. A total of 4636 individuals (2955 [64%] male; median age, 38 [31-47] years after matching) were receiving OAT at the time of first opioid RMG dispensation (2281 receiving ongoing OAT and 2352 initiating RMG and OAT concurrently). Opioid RMG receipt of 1 to 3 days in a given week increased the probability of OAT receipt by 27% in the subsequent week (adjusted risk ratio, 1.27; 95% CI, 1.25-1.30), whereas receipt of opioid RMG for 4 days or more resulted in a 46% increase in the probability of OAT receipt in the subsequent week (adjusted risk ratio, 1.46; 95% CI, 1.43-1.49) compared with those not receiving opioid RMG. The biological gradient was robust to different exposure classifications, and the association was stronger among those initiating opioid RMG and OAT concurrently. This cohort study, which acknowledged the intermittent use of both medications, demonstrated that individuals who were coprescribed opioid RMG had higher adjusted probability of continued OAT receipt or reengagement compared with those not receiving opioid RMG.

Hepatitis B virus infection among illegal drug users in Enugu State, Nigeria: prevalence, immune status, and related risk factors

IntroductionHepatitis B virus infection poses a global health challenge, particularly in low- and middle-income African countries. Illicit drug use exacerbates the problem, with drug users having a higher HBV infection risk and maintaining a quiet transmission pool. This study aimed to determine HBV infection prevalence, immune status, and risk factors among illegal drug users in Enugu State, Nigeria.Materials and methodsA cross-sectional study was conducted in Enugu State, using privileged access interviewer methods to enroll drug users. Pre-tested structured questionnaires were administered after informed consent was obtained. Blood samples were tested for HBsAg, HBsAb, HBeAg, HBeAb, and HBcAb using immunochromatographic rapid test kits. Statistical analysis was performed using SPSS version 25.ResultsOne hundred drug users were recruited into the study. Overall, 7% of the drug users had HBV infection. 61% were found to be susceptible to HBV infection, 15% showed serological evidence of immunity from HBV vaccination and 1% developed natural immunity from HBV exposure. Significant risk factors for HBV infection were age less than 20 years, young age (≤ 20 years) at drug initiation, being single, injecting drugs more than or equal to 20 times per month and injecting with used syringes.ConclusionThis study shows high intermediate endemicity of HBV infection among drug users, low vaccination uptake, and high susceptibility to HBV infection. This calls for the urgent inclusion of drug users in national HBV vaccination campaigns and the adoption of the World Health Organization’s recommendations on the prevention of viral hepatitis among people who inject drugs.

Impact of the COVID-19 Pandemic on Swedish Adolescents’ Mental Health, Psychosocial Functioning, Risk Behaviours, and Victimisation: Gender Differences and Implications

The COVID-19 pandemic has shown varying effects on adolescents’ mental health, psychosocial functioning, risk behaviours, and victimisation. This study aims to examine the changes reported by a sample of Swedish adolescents (N = 1607) at the end of the first year of the pandemic in relation to these factors. Data were collected with an electronic survey between September 2020 and February 2021, targeting upper-secondary high school students (aged 15–19 years). The results indicate a relatively low overall impact of the pandemic on Swedish upper-secondary school students, with notable gender differences. Compared to adolescent women, a higher percentage of adolescent men reported experiencing elevated levels of anxiety, depression, sleep disturbances, anger, and increased illicit drug use as consequences of the pandemic. In contrast, women demonstrated an increase in several salutogenic behaviours. Victimisation rates generally decreased during this period. These findings underscore the importance of heightened awareness among professionals within schools, social services, and healthcare settings regarding the distinct challenges encountered by a larger portion of adolescent men during the COVID-19 pandemic in Sweden.

Sexual minority identifiers and their perception of illicit drug use risks in the US: Results from a National Survey

PurposeThis study examined the relationship between sexual identities and perception of risks associated with illicit drug use among a nationally representative sample of US adults. MethodsWe analyzed data from five waves of the National Survey on Drug Use and Health (NSDUH, 2015–2019), with 205,418 adult participants. Six survey questions assessing participants’ perceptions of the risks associated with illicit drug use (LSD, heroin, and cocaine) were subjected to principal component analysis. Sex-stratified ordered logistic regressions were used to explore potential disparities in perceptions regarding the risk associated with illicit drug use among sexual minority identifiers. ResultsAmong male participants, approximately 11.3% and 1.8% of them perceived illicit drug use as moderate and low risks, respectively. About 6.0% of female participants perceived illicit drug use as moderate risk, and 1.1% of female participants perceived it as low risk. The sex-stratified regression models demonstrated that participants who identified as lesbian/gay or bisexual all had higher odds of reporting low perception of illicit drug use risks as compared to their heterosexual counterparts (all p < 0.01). ConclusionsIllicit drug use prevention strategies should consider risk perception disparities by sexual minority populations.

Primary healthcare professionals’ attitudes toward patients with current or previous drug use

Objective People with current or previous drug use (PCPDU) often lack long-term healthcare contacts in primary healthcare (PHC). While international research has shown negative attitudes toward PCPDU in healthcare, PHC professionals’ attitudes toward PCPDU have not been assessed in Sweden. The aim of this study was to investigate PHC professionals’ attitudes to PCPDU, and to compare attitudes toward people who actively use illicit drugs with those toward patients in opioid assisted treatment (OAT). Design In this survey study, respondents were asked for background data, and their attitudes toward patients using illicit drugs, OAT patients and patients with depression were assessed by using an adapted version of the Medical Condition Regard Scale (MCRS). Setting and subjects Nurses and physicians at primary healthcare centers (PHCCs) in Skåne, Sweden. Main outcome measures Mean MCRS scores, dichotomized responses to MCRS items, and associations between MCRS score and background covariates (age, sex, profession and duration of professional experience). Results Eighty-nine PHC professionals from 13 PHCCs responded (approximately 39% of relevant workforce). The median MCRS score was 44 for patients with illicit drug use and patients in OAT, and 51 for patients with depression. Drug use and OAT displayed similar minimum, maximum and interquartile range values as well, while scores regarding depression displayed a higher minimum value and smaller spread. No significant associations were found between background covariates and MCRS scores for either drug use or OAT. Conclusions The results indicate widespread negative attitudes to PCPDU, with implications for health equity in the clinic. Further studies are needed to see if the results reflect attitudes in Swedish PHC in general. Key Points People with current or previous drug use (PCPDU) often lack necessary primary healthcare (PHC) and are commonly subject to prejudice. Swedish PHC professionals held more negative attitudes toward PCPDU than toward patients with depression. Attitudes toward patients with active drug use and patients in opioid assisted treatment (OAT) were almost identical. Study findings have potential implications for the health of PCPDU as well as health equity in the clinic. Widespread negative attitudes to PCPDU in our sample indicate the need of larger-scale studies of attitudes toward PCPDU in Swedish PHC.

Uso de substâncias psicoativas em alunos de um curso de Odontologia do estado do Ceará - instrumento DUSI-R

Analyzing the pattern of psychoactive substance use by dentistry students at the University of Fortaleza, as well as its relation to family and social aspects and its repercussions on academic performance. The research was conducted at the University of Fortaleza, targeting students regularly enrolled in the current year's dentistry course. The survey was carried out in April and May of 2016, covering all students from the first to the last semester of the course, with a total of 257 participating students. Data collection was conducted using the DUSI-R instrument, applied via Google Drive and remotely. Consumption of nearly all psychoactive substances was observed, although some only in small percentages. The most widespread drugs among the university students were non-prescription painkillers, at 68.3%, and alcohol at 61.4%, followed by marijuana at 7.5%, tobacco at 7.4%, and non-prescription tranquilizers at 6.7%. It was noted that, regarding alcohol consumption, 35.4% reported enjoying games that involve drinking when at parties. In terms of family relationships, 17.3% of the participants reported that their parents/guardians often argue with each other. Concerning academic performance, 18.8% of the participants reported having grades below average. The pattern of illicit drug use was present in the studied sample with direct repercussions on the academic process and possibly related to the family context.

The Use of Premixed Drugs in Commodity Packets in the Population: Prevalence and Correlates Revealed by the 2018 National Survey of Substance Use in Taiwan.

Administering premixed drugs in commodity packets was first reported in Asia in 2015, but there continues to be a dearth of related population-based data. This study aimed at examining (1) the prevalence of drug-packet use in the population and (2) the sociodemographic profiles, particularly gender distribution, of drug-packet users. Data were derived from a survey of 18,626 Taiwanese civilians, aged 12-64 years, using stratified, multi-stage, random sampling in 2018. Participants anonymously completed a computer-assisted self-interview on tablet computers which covered the use and problematic use of illicit drugs/inhalants, prescription drugs, and other psychoactive substances. Approximately 1.46% of respondents had a lifetime use of illicit drugs, with drugs in commodity packets (0.18%) being ranked the fifth-most commonly used illicit drugs, higher than nitrous oxide (0.14%) and heroin (0.09%). Ten formats of drug packets were endorsed by users. Approximately 81.6% of persons with drug packet use had lifetime use of other illicit drugs. The correlates of the use of drugs in commodity packets were different from those of the exclusive use of other drugs, particularly concerning the lack of gender differences in the former category in the whole sample and the subgroups of various sociodemographic characteristics and other substance use. Drugs in commodity packets have become a common way of administering illicit drugs in the population in Taiwan, and there were no gender differences among users. Our findings have implications for more efficient drug testing and culturally appropriate intervention for drug-packet use.

Gender differences in illicit drug access, use and use disorder: Analysis of National Survey on Drug Use and Health data

Although gender differences in the prevalence of substance use disorders (SUD) have been well-characterized, little is known about when gender differences emerge along the continuum of substance use. Understanding the contribution of gender to risk at key transition points across this continuum is needed to identify potential mechanisms underlying gender differences and to inform improved gender-responsive interventions. To characterize gender differences in the progression of cannabis, cocaine, and heroin use, the current study used data from the United States-based 2015–2019 National Survey on Drug Use and Health to quantify gender differences in: (1) perceived access to drugs, (2) lifetime drug use among individuals with at least some access, and (3) past-year SUD among those who had ever used each drug. Logistic regressions were conducted for each drug to examine gender differences across all three stages, controlling for sociodemographic factors and survey year. Compared to women, men had higher odds of reporting access to and lifetime use of all three drug types. Men also had higher odds of past-year cannabis and cocaine use disorders compared to women. Results suggest gender differences emerge in the earliest stage of drug use (access) and may accumulate across the stages of use. The magnitude of gender differences varied across stages, with the largest differences observed for odds of drug initiation among those with perceived access to each drug. Longitudinal data will be needed to confirm these findings and to provide insight into potential contributors to gender-specific risk and intervention targets across the continuum of drug use severity.

Drug use and condomless sex among sexual minority men in relationships: Whether relationship quality is a risk or protective factor depends upon what they believe their partners do

Sexual minority male (SMM) couples tend toward behavioral similarity around cannabis use, illicit drug use, and sex with casual partners. Similarity in these behaviors may contextualize associations with relationship quality. This study tested the hypotheses that perceptions of partner (cannabis and illicit) drug use and sexual behavior would predict personal drug use and sexual behavior as well as moderate the association between relationship quality and these health outcomes. Recruitment via social networking applications yielded a sample of 5511 cisgender SMM aged 18–85 (M = 38.21, SD = 12.16) who were in a relationship with an adult cisgender male main partner. Respondents completed an online survey assessing their own cannabis use, illicit drug use, and condomless anal sex (CAS) with casual partners during the past 30 days as well as their belief about their partner's engagement in these behaviors. Three subscales of the Perceived Relationship Quality Components (PRQC) scale assessed relationship quality. Across the observed range of PRQC scores participants who reported their partner used cannabis, used other illicit drugs, and had recent CAS with a casual partner were more likely to report engaging in these activities themselves. Among participants who indicated their partner did not engage in these activities, relationship quality was negatively associated with personal cannabis use (OR = 0.985, p < 0.001), illicit drug use (OR = 0.973, p < 0.001), and CAS with casual partners (OR = 0.979, p < 0.001); meanwhile, among those who reported their partner engaged in these behaviors – relationship quality was positively associated with the odds of these behaviors (OR = 1.018, p < 0.001; OR = 1.015, p < 0.001; OR = 1.019, p = 0.015 for cannabis, illicit drug use and CAS with casual partners respectively). These findings suggest that perceptions of a partner's behavior contextualize associations between relationship quality and personal behavioral risk. Results emphasize the importance of integrating components that support relationship quality into behavioral health interventions for SMM couples and SMM in relationships.

Clinical Outcomes After Acute Coronary Syndromes or Revascularization Among People Living With HIV

Clinical outcomes after acute coronary syndromes (ACS) or percutaneous coronary interventions (PCIs) in people living with HIV have not been characterized in sufficient detail, and extant data have not been synthesized adequately. To better characterize clinical outcomes and postdischarge treatment of patients living with HIV after ACS or PCIs compared with patients in an HIV-negative control group. Ovid MEDLINE, Embase, and Web of Science were searched for all available longitudinal studies of patients living with HIV after ACS or PCIs from inception until August 2023. Included studies met the following criteria: patients living with HIV and HIV-negative comparator group included, patients presenting with ACS or undergoing PCI included, and longitudinal follow-up data collected after the initial event. Data extraction was performed following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement. Clinical outcome data were pooled using a random-effects model meta-analysis. The following clinical outcomes were studied: all-cause mortality, major adverse cardiovascular events, cardiovascular death, recurrent ACS, stroke, new heart failure, total lesion revascularization, and total vessel revascularization. The maximally adjusted relative risk (RR) of clinical outcomes on follow-up comparing patients living with HIV with patients in control groups was taken as the main outcome measure. A total of 15 studies including 9499 patients living with HIV (pooled proportion [range], 76.4% [64.3%-100%] male; pooled mean [range] age, 56.2 [47.0-63.0] years) and 1 531 117 patients without HIV in a control group (pooled proportion [range], 61.7% [59.7%-100%] male; pooled mean [range] age, 67.7 [42.0-69.4] years) were included; both populations were predominantly male, but patients living with HIV were younger by approximately 11 years. Patients living with HIV were also significantly more likely to be current smokers (pooled proportion [range], 59.1% [24.0%-75.0%] smokers vs 42.8% [26.0%-64.1%] smokers) and engage in illicit drug use (pooled proportion [range], 31.2% [2.0%-33.7%] drug use vs 6.8% [0%-11.5%] drug use) and had higher triglyceride (pooled mean [range], 233 [167-268] vs 171 [148-220] mg/dL) and lower high-density lipoprotein-cholesterol (pooled mean [range], 40 [26-43] vs 46 [29-46] mg/dL) levels. Populations with and without HIV were followed up for a pooled mean (range) of 16.2 (3.0-60.8) months and 11.9 (3.0-60.8) months, respectively. On postdischarge follow-up, patients living with HIV had lower prevalence of statin (pooled proportion [range], 53.3% [45.8%-96.1%] vs 59.9% [58.4%-99.0%]) and β-blocker (pooled proportion [range], 54.0% [51.3%-90.0%] vs 60.6% [59.6%-93.6%]) prescriptions compared with those in the control group, but these differences were not statistically significant. There was a significantly increased risk among patients living with HIV vs those without HIV for all-cause mortality (RR, 1.64; 95% CI, 1.32-2.04), major adverse cardiovascular events (RR, 1.11; 95% CI, 1.01-1.22), recurrent ACS (RR, 1.83; 95% CI, 1.12-2.97), and admissions for new heart failure (RR, 3.39; 95% CI, 1.73-6.62). These findings suggest the need for attention toward secondary prevention strategies to address poor outcomes of cardiovascular disease among patients living with HIV.

ASAP: A pharmacy-level intervention to increase nonprescription syringe sales to reduce bloodborne illnesses

BackgroundPharmacy syringe sales are effective structural interventions to reduce bloodborne illnesses in populations, and are legal in all but two states. Yet evidence indicates reduced syringe sales in recent years. This study was designed as a feasibility test of an intervention to promote syringe sales by pharmacies in Arizona. MethodsA four-month pilot among three Arizona pharmacies measured feasibility and acceptability through monthly surveys to 18 enrolled pharmacy staff members. ResultsPharmacy staff reported increased ease of dispensing syringes across the study. Rankings of syringe dispensing as ‘easiest’ among 6 measured pharmacy practices increased from 38.9 % at baseline to 50.1 % post intervention module training, and to 83.3 % at pilot conclusion. The majority (72.2 %) of pharmacy staff agreed that intervention materials were easy to use. Over 70 % indicated that the intervention was influential in their “being more open to selling syringes without a prescription to someone who might use them for illicit drug use,” and 61.1 % reported that in the future, they were highly likely to dispense syringes to customers who would use them to inject drugs. A vast majority (92 %) reported being likely to dispense subsidized naloxone if available to their pharmacy at no cost. ConclusionsAn education-based intervention was found to be feasible and acceptable to pharmacy staff and had an observed impact on perceptions of ease and likelihood of dispensing syringes without a prescription to people who may use them to inject drugs.

마약류 치료기술 국내 도입 우선순위

Objectives: To determine Korean national priority for research and development planning for drug abuse and substance use disorder treatment. Methods: A Delphi survey methodology was employed, involving 19 experts in the field of addiction. Their potential priorities were assessed based on the size of the problem, urgency, effectiveness, budget size, and feasibility of research execution. Results: After three rounds, the expert consensus was reached for 13 research plans of universal therapeutic agenda and 7 plans for specific drugs. These included developing guidelines for children and adolescents on substance use, a community-based long-term management program, and the development of intervention programs and clinical guidelines for stimulant, cannabis, and opioid use disorders. However, consensus was not reached for research on therapeutic options such as digital therapeutics. Conclusion: This study highlights priority areas for systematic and effective development of treatment programs and research agenda against illicit use of drugs. By integrating insights from multidisciplinary experts, a comprehensive research and development blueprint is proposed to address drug use, which is on the rise and threatening public health and social security in the Republic of Korea.

Is there a relationship between abuse of alcohol and illicit drugs seen in hair results?

Combined use of alcohol and illicit drugs is a serious health and social problem. In this study, it was examined, whether a relationship between alcohol and drug abuse can be ascertained by comparison of alcohol marker and drug concentrations in hair. In the frame of a social support system for families with parental abuse of illicit drugs, hair samples were analyzed between 2011 and 2022 for methadone, heroin (6-acetylmorphine), cocaine, amphetamine, ecstasy (MDMA), cannabinoids (THC), and the alcohol markers ethyl glucuronide (EtG) and ethyl palmitate (EtPa). For 1314 hair samples from adolescent and adult family members, the hair results show a prevalence of combined occasional or regular drug use and social or abusive alcohol use of 41%-60% except heroin (35%). The drug concentrations were statistically compared in the three categories of abstinence or moderate drinking, social drinking, and alcohol abuse. For the most frequently detected drug cocaine (n = 703), a significant increase of the concentrations with rising alcohol consumption was found. The frequent detection of cocaethylene proved the preferred simultaneous intake of both substances. For THC (n = 489), no significant difference between the alcohol consumer groups was seen. Concerning the less frequently detected methadone (n = 89), 6-acetylmorphine (n = 92), amphetamine (n = 123), and MDMA (n = 105), no clear trend between drug and alcohol marker results was determined. It is concluded that the evaluation of hair results is an appropriate way to study the extent of combined drug-alcohol consumption and complements other studies based on acquisition of consumption data by interview or questionnaire.

Immigrant background, incarceration history and recidivism among adults assessed for illicit substance use severity: Findings from a Swedish registry study

BackgroundIn Sweden, as in other countries, individuals with immigrant backgrounds are disproportionately represented within the incarcerated population. This study examined the association between immigrant background and future incarceration for individuals assessed for illicit substance use severity, while considering their prior incarceration history. MethodsUsing data from Swedish Addiction Severity Index (ASI) assessments linked to register data from Statistics Sweden, we employed Zero-Inflated Negative Binomial (ZINB) regression models to analyse differences in incarceration histories within five years before and after ASI assessments based on immigrant backgrounds. Additionally, Cox proportional-hazard models were used to assess the likelihood of post-assessment incarceration among these groups. ResultsImmigrant background was positively associated with pre- and post-assessment incarceration. First- and second-generation immigrants from the Global South had longer periods of incarceration in the five years before assessments compared to native Swedes. Post-assessment, first-generation immigrants showed longer periods of incarceration. Survival analyses supported these findings, indicating a higher risk of prolonged post-assessment incarceration among all immigrant groups, particularly first-generation immigrants from the Global South. ConclusionAmong individuals assessed for illicit drug use within Swedish municipalities, those with immigrant backgrounds faced higher incarceration risks, even after controlling for substance use severity and prior incarceration. Tailored interventions and support systems are vital to prevent re-entry into the criminal justice system. Timely actions can break re-offending cycles, redirecting paths away from reoffending and towards legal reintegration, thereby reducing incarceration and recidivism rates.

Trading crime for culture? Activating territorial stigma through cultural regeneration in Paisley

ABSTRACT Discourses of cultural regeneration have proliferated in recent years. Culture, it is argued, provides a means of revitalizing the social, physical and economic fortunes of towns and cities facing myriad challenges in the post-industrial epoch. Aside from the associated economic value attached, it is often assumed that cultural regeneration can improve the reputation of stigmatized places by harnessing positive media representations. However, the ability to challenge stigmatizing discourse sits in contrast to research which implicates media representations of violence, crime and post-industrial decline in the (re)production of territorial stigma. Drawing on Foucauldian Discourse Analysis (FDA), this paper explores this tension in the context of the Scottish town of Paisley. Interview data, online workshops and newspaper representations are utilized to explore how “stigmatizing” discourses of Paisley as blighted by illicit drug use, violent crime and (sub)urban decline are invoked to legitimise cultural regeneration strategies to challenge the town’s negative reputation. This underlines the political utility of territorial stigma in producing a reputation gap whereby cultural regeneration provides an opportunity for the local state to juxtapose visions of a “regenerated”, gentrified Paisley with stigmatizing discourses of post-industrial decay.

Seroprevalence and risk factors of Hepatitis B and C Virus infection Among Inmates in a Correctional Service, Nasarawa State, Nigeria

Hepatitis infection has remained a reoccurring public health challenge. The seroprevalence of Hepatitis B and Hepatitis C virus infection among inmates in Lafia correctional service, Nasarawa State, Nigeria was assessed. Blood samples of 120 inmates were screened using the HBV surface antigen (HBsAg) rapid test Dip-strip and HCVAb plus rapid test strip. Socio-demographic and risk factors were analyzed using Fishers exact test binary logistics regression (p ≤ 0.05). Inmates were 29.16 % HBV and 8.3% HCV seropositive. Male inmates were 30% HBV and 8.18% HCV and females were 20% HBV and 10% HCV seropositive. Inmates ≥ 40 years and married inmates are more likely to be infected with HBV and HCV infections. Illicit drug use and incarceration above 5 years were risk factors significant for HBV and HCV prevalence. The high seroprevalence and risk factors of HBV and HCV infections among inmates needs prompt sensitization, screening and vaccination programmes.

Analysis of Drug-Alcohol Crime Nexus: A Case Study in Ghana

Background Crimes recorded by law enforcement agencies may be directly or indirectly related to drugs. There is growing concern about the increasing illicit drug use in Ghana, especially among younger people, which is perceived by many as contributing to the increase in criminal activities. The main objective of this research is to explore the role of illicit drugs and alcohol use in relation to crime among prison inmates. The study was carried out at the Kumasi Central Prison to investigate drug use among inmates through empirical interviews and drug tests. A semi-structured interview questionnaire was used to collect qualitative and quantitative demographic data from the prison inmates and the police officers. The inmates were tested for illicit drug use by rapid immune assay test and High performance liquid chromatography. Results The study revealed that the majority of the inmates had used one type of illicit substance or the other, even though only 6% of the inmates tested positive for cannabis. About 40% of respondents were incarcerated as a result of drug related crimes. 85% of persons previously arrested for drug crimes still had their current incarceration resulting from drugs. 82% of the respondents admitted that illicit substance use had both behavioural and psychological effects on the user and influenced crime commission. Conclusions Illicit substance use has a strong correlation to criminal activities. State institutions should prioritise the rehabilitation of drug convicts in order to minimise the reoccurrence of crimes. It is recommended that steps be taken to reduce the continuous traffic of drugs into prisons.

545 A PRospective, Case-controlled Evaluation of oLIceridine for Moderate or sEVEre Pain After Burn Injury. (RELIEVE)

Abstract Introduction After acute burn injury, injured tissue and adjacent non-burned tissue, upregulate response to painful and non-painful stimulus (hyperalgesia and allodynia, respectively). Currently, high-dose fentanyl, oxycodone, hydromorphone, and morphine are used at profound doses to mitigate pain. Oliceridine (OLI), a biased, selective opioid agonist, has shown a 3-fold preferential activation of the G-protein (i.e., analgesia) over β-arrestin pathway. There is no literature of use in patients with burn injuries. We hypothesized the use of OLI would provide adequate and safe analgesia after acute burn injury. Methods This single-center, prospective, case-controlled trial was dual IRB approved and included patients with burn injuries admitted between April and September 2023. Informed consent was obtained from the 10 patients receiving OLI. OLI was the only allowed analgesic except for acetaminophen. Dosing and assessments were followed per study protocol and safety and efficacy assessed per study team daily at a minimum. The historical control (CTL) group (i.e., fentanyl, oxycodone, hydromorphone, morphine, etc) was matched 2:1 with the prospective OLI group. The CTL were screened in reverse chronology to find comparable groups according to age, % total body surface area burned (TBSA), history of opioid and illicit drug use, and number of operations. SAS 9.4 was used for descriptive statistics and modelling via UNIVARIATE and GLM procedures. Results Two CTL patients were excluded in the final analysis due to missing assessments. The OLI (n = 10) and CTL (n = 18) groups were comparable in age (52.3 ± 12.3 vs 63.1 ± 17.3 years, p = 0.228), TBSA [8 (3.3, 11.2) vs 6 (2.6, 9.3) percent], operations (0.5 per patient for both), and burn mechanism. No patient had a known history of opioid, cocaine, or methamphetamine use. The baseline Numeric Pain Rating Scale (NRS) for OLI and CTL were similar [9 (7.8, 10) vs 9.5 (8.8, 10); p = 0.360); however, the first day’s mean pain score was higher for CTL (4.8 vs. 5.9, p = 0.035). Over the 7-day period, mean daily pain scores significantly declined in patients receiving OLI (-2.65, p = 0.010), but not for CTL (+0.69, p = 0.496). Whereas, opioid usage [i.e., oral morphine milligram equivalents (MME)] was not significantly different across groups (p = 0.689) or days (p = 0.684). Total MME averaged per patient day were 65.2 and 69.6 mg/day in the OLI and control groups, respectively (P = 0.688). There were no unexpected adverse events related to OLI. Conclusions Although this sample of 10 patients limits inferences outside of acute burn injuries less than 20% TBSA, OLI demonstrated significant pain relief, which was maintained over the 7 days study period. Importantly, the control group demonstrated initial relief, but was not maintained, despite similar MME. Applicability of Research to Practice Oliceridine offers an effective solution for analgesia in patients with acute burn injury.