Injection drug use among children and adolescents in India: Ringing the alarm bells

Expanding single-venue services to better engage young people who inject drugs: insights from India

BACKGROUND

Over the last decade, India has had an alarming rise in injection of opioids across several cities. Although scale-up of public sector services for people who inject drugs (PWID) in India has occurred over decades, accessibility has been diminished by fragmented services across physical locations. To circumvent this barrier, and in alignment with the World Health Organization's guidelines to provide comprehensive care to key populations, Integrated Care Centers (ICCs) were established across 8 Indian cities as a public-private service delivery model for providing free single-venue services to PWID. ICCs have been very successful in expanding service availability and convenience for PWID generally. However, few studies from low- and middle-income countries (LMIC) have evaluated how well young PWID (defined as those ≤ 29 years of age) engage with single-venue service models like ICCs or specific services provided in such models. Young PWID are an important subpopulation in India, as they bear a disproportionate burden of new HIV infections because of greater risk and evidence of lower receipt of HIV testing and harm reduction services compared to older PWID. In this comment, we offer insights specific to young PWID drawn from multiple quantitative and qualitative studies examining the reach and effectiveness of ICCs, which may provide generalizable insights into limitations of services for young PWID more broadly in India and globally.

FINDINGS

Our studies suggest that while ICCs have expanded service availability, particularly in cities with emerging injection drug use epidemics, population-level reach to foster initial engagement among young PWID can be optimized. Additionally, young PWID who do engage with ICCs experience gaps in substance use treatment receipt and retention, and experience barriers to receipt of ICC services that are distinct from those experienced by older PWID. Notably, HIV incidence among ICC clients is concentrated in young PWID. Finally, ICCs were not intended to reach adolescent PWID, and new services are needed for this subpopulation.

CONCLUSIONS

In addition to co-locating services, iterative optimization of models such as ICCs should incorporate youth-specific differentiated interventions and be accompanied by policy changes that are critical to improving the reach and effectiveness of harm reduction and HIV services among young PWID in India.

Addiction habits in a rural cohort of injection drug users and effects on serum lipid profile: Analysis of a repeated measures study from an eastern state of India

Background Injecting drug use (IDU) is associated with several cardiometabolic risks. We aimed to measure the independent effects of IDU behaviour and related factors on serum lipid profile among people who inject drugs (PWIDs). Methods We did a longitudinal study with six follow-up measurements at an interval of 2 months among 104 PWIDs from 11 selected hotspots under two blocks in West Bengal, India. Generalized estimating equations with robust standard errors analysed the effect of addiction habits on lipid profile parameters. Results The mean (SD) age of the participants was 27.6 (5.24) years, 36.5% married and 44.3% were unemployed at the time of recruitment. At the baseline, the mean (SD) body mass index (BMI) and fasting blood sugar (FBS) were 20.0 (1.82) kg/m2 and 112.0 (15.90) mg/dl, respectively. The mean duration of drug use was 2.5 (1.20) years. While 62.5% had normal triglyceride (TG), 14.4% had high total cholesterol (TC) and 69.2% had dyslipidaemia at the baseline. Adjusted for age, BMI, FBS and other addiction-related variables, models showed that longer duration of drug use (>3 years) resulted in higher levels of TG, higher TC-to-high-density lipoprotein ratio and dyslipidaemia. Tobacco use and high FBS level were also risk factors for dyslipidaemia. Conclusions Higher duration of IDU, tobacco use and higher FBS were associated with deranged lipid profile among PWIDs.

Pathways to recovery model of youth substance misuse in Assam, India

INTRODUCTION

There are global calls for better understanding of substance use disorder (SUD) to inform prevention, risk reduction and treatment of this relapse-prone disorder. Our aim in this article is to understand the pathways to recovery of youth in Assam, India who have suffered SUD.

METHODS

We recruited 15 participants (11 men and 4 women) via two rehabilitation facilities. All are addicts-in-recovery aged 19-24 years. Material was generated through photo-led interviews, analysed using an inductive variant of thematic analysis and the resulting model refined through expert and participant checks.

RESULTS

We present a multiroute, multidirectional pathway to recovery model. It has three phases, Recreational Use, Addiction (Relaxed, Chaotic, Strategic) and Supported Recovery, each phase consisting of cycling between, or transitioning through, a series of stages.

CONCLUSIONS

The model enhances psycho-socio-cultural insights into the experience of risk and recovery, and informs prevention and treatment for youth substance misuse in Assam. This is the first model of its kind and an important public health resource. We discuss the possible transferability of the model to a wider range of contexts.

PATIENT OR PUBLIC CONTRIBUTION

The model presented was generated through analysis of interviews with addicts-in-recovery. Four of these addicts-in-recovery, and two mental health and rehabilitation service providers, conducted participant and expert checks of the model leading to its improvement.

A Qualitative Exploration to Understand the Sexual Behavior and Needs of Young Adults: A Study Among College Students of Pune, India

OBJECTIVE

Youth and adolescents are the priority population to target the interventions as risky behaviors persist and they contribute to almost half of the new Human immunodeficiency virus (HIV) infections. The youth in India have a unique and diverse need of sex health education. The present study was conducted with the objective to understand their sexual behavior and requirements of sexual health.

METHODS

Focus group discussions were conducted among 74 college students, separately for boys and girls. The participant students were from different streams of education. The domains of enquiry were related to the relationships, risk behaviors, sources of information and use of technology for sex health education. The qualitative data was analyzed based on the themes and subthemes derived from these discussions.

RESULTS

A majority of the youth favoured active involvement of parents, school teachers in sex health education. They suggested that better-informed parents lead to better-informed adolescents. Open discussion with experts was also desired by the students. The use of mobile/web based application for sex health education and awareness about HIV and sexually transmitted infections (STIs) was preferred, however, they suggested that based on personal requirements, individual need based counseling and guidance is important.

CONCLUSIONS

Active parental involvement and open discussions on sexuality were the preferred options by the student to seek the knowledge and guidance. Innovative mobile application for sex health education will be useful for the young adults for information and communication. The study highlighted a need to develop a holistic approach to generate a culturally-sensitive sex health education and life skills model.

Substance use among treatment seeking Indian adolescent girls: Are they unique?

INTRODUCTION

Substance use among adolescents is on the rise across the globe along with a diminution of gender gap observed earlier posing a huge public health burden. Unfortunately, there is a paucity of literature on adolescent substance use. The literature is even sparse about substance use among adolescent girls. The current study aims to provide a glimpse of the profile and pattern of substance use among Indian adolescent girls seeking treatment for substance use problems in a specialty addiction treatment centre in India.

MATERIALS AND METHODS

This study is retrospective in design. Information regarding socio-demographics and substance use were extracted from the medical records of adolescent girls (≤ 19 years) who sought treatment for substance use problems during 2004-2018, at the adolescent clinic of a tertiary addiction treatment centre located in north India was retrieved carried out. The data was statistically analysed using SPSS.

RESULTS

A total of 28 girls sought treatment during this period. The mean age of the girls was 15.89 ± 2.72 years. Most of the girls were students (6/28) or had never started working (12/28). Majority of them were coming from an urban background (89.3%) and were educated up to 10^th class (85.5%). A total of 17 (60.7%) girls sought treatment for opioids use of which 11 were using illicit opioids like heroin and five (29.9%) of them reported taking opioids by injecting route primarily. History of past abstinence attempts, and treatment attempt were present in very few of them (10.7% and 14.3%).

CONCLUSION

Our study suggests a distinct substance use profile of adolescent girls. There is a need for further systematic studies to assess their clinical needs.

Subchronic ketamine alters behaviour, metabolic indices and brain morphology in adolescent rats: Involvement of oxidative stress, glutamate toxicity and caspase-3-mediated apoptosis

Ketamine is a dissociative anaesthetic agent whose recreational use amongst adolescents and young adults is reaching epidemic proportions in a number of countries. While animal studies have examined the long-term detrimental effects of early-life ketamine exposure, there is a paucity of information on the immediate effects of ketamine following subchronic administration in the adolescence period. Adolescent rats were assigned into four groups of 10 animals each, administered intraperitoneal (i.p) injections of vehicle or one of three doses of ketamine (7.5, 15 or 30 mg/kg daily) for 8 weeks, and then exposed to behavioural paradigms. Rats were then euthanised after an overnight fast, and blood taken was used for measurement of metabolic indices. The brains were dissected out and either homogenised for estimation of neurochemical parameters, or processed for histological and immunohistochemical studies. Results showed that subchronic administration of ketamine was associated with a lesser weight gain inspite of an increase in food intake across the treatment groups. There was a dose-dependent increase in open-field novelty-induced behaviours, a decline in spatial working-memory, and an anxiolytic effect in the elevated-plus maze. There was associated derangement of serum triglyceride, and increase in brain glutamate levels, acetylcholinesterase activity, plasma/brain oxidative stress parameters, caspase-3 activity and biochemical indices of hepatic and renal function. Ketamine administration was also associated with neurodegenerative changes in the cerebral cortex, hippocampus, cerebellum and the pons. In conclusion, subchronic administration of ketamine to adolescent rats was associated with dose-related memory loss, oxidative stress and possibly caspase-3 mediated neurodegenerative changes.

Substance Use, Mental Health, HIV Testing, and Sexual Risk Behavior Among Men Who Have Sex With Men in the State of Maharashtra, India

Among 433 men who have sex with men in Maharashtra, India who completed an online survey, 23% reported hazardous drinking, 12% illicit substance, and 9% polysubstance use. The overall prevalence of depression and intimate partner violence (IPV) were 58% and 56%, respectively. Participants engaging in hazardous drinking had more sexual partners and were less likely to be married to women. Participants reporting illicit substance use or polysubstance use were more likely to have been out, had more sexual partners, or experienced IPV. Those reporting illicit substance use were more likely to engage in condomless anal sex. Based on our findings, we suggest that public health interventions integrate HIV, substance use, and mental health services.