Drugs In Kazakhstan Research Articles

Characteristics of High-Cost Beneficiaries of Prescription Drugs in Kazakhstan: A Cross-Sectional Study of Outpatient Data from 2022

Characteristics of High-Cost Beneficiaries of Prescription Drugs in Kazakhstan: A Cross-Sectional Study of Outpatient Data from 2022

Typologies of Sex Work Practice and Associations with the HIV Risk Environment and Risk Behaviors in Kazakhstan.

Women engaged in sex work (WESW) who use drugs are a key population in Kazakhstan's HIV epidemic. Global research suggests susceptibility to HIV varies by sex work environment. This study aims to identify evidence-based typologies of WESW and examine their associations with HIV risk. We surveyed 400 WESW who use drugs in two Kazakhstani cities, including questions on sociodemographic characteristics, social, physical, and economic risk environments, and sexual risk behaviors. Latent class analysis identified four distinct typologies of sex work practice: occasional sex work (n = 61, 15%), professional sex work for money (n = 187, 47%), sex work in exchange for drugs, goods, or other services (n = 117, 29%), and managed sex work under a boss/pimp/madam (n = 35, 9%). We then used logistic regression to examine associations between typologies and risk behaviors. Compared to professional sex work, occasional sex work was associated with lower odds of multiple sexual partners (aOR:0.46[95%CI:0.24,0.90]), of multiple paid clients (aOR:0.25[0.13,0.49]), and of > 1 instance of unprotected sex with a paying partner (aOR:0.33[0.17,0.63]). Compared to professional sex work, sex work for nonmonetary items was associated with higher odds of multiple sexual partners (aOR:1.85[0.96,3.67]) and of > 1 instance of unprotected sex with a paying partner (aOR:1.71[1.01,2.93]). Results suggest heterogeneity among WESW who use drugs in Kazakhstan, and that typologies of sex work are associated with varying HIV risk environment factors and risk behaviors. Effective HIV prevention efforts must be tailored to address these varying risk environments and the resulting variety of needs.

Scaling Up HIV Self-Testing and Linkage to Care Among Women Who Exchange Sex and/or Use Drugs in Kazakhstan.

HIV testing is the point of entry for linkage to treatment and prevention and is critically important to ending the HIV epidemic. HIV self-testing (HST) is an acceptable, user-controlled tool that can address testing barriers, which is especially important for populations who need to test frequently, like women who exchange or trade sex for money or other needed resources (WES) and women who use drugs. HST is feasible and acceptable among WES, but research among WES who also use drugs is limited, particularly in places like Kazakhstan, where HIV rates remain high and where scale-up of HST and pre-exposure prophylaxis (PrEP) is in process. To develop effective programming, there is a need to develop tailored services for WES and/or use drugs that address key barriers. We discuss opportunities to increase HST and linkage to services among WES and/or use drugs in Kazakhstan, with a focus on stigma reduction.

"Protected Means Armed": Perspectives on Pre-Exposure Prophylaxis (PrEP) Among Women Who Engage in Sex Work and Use Drugs in Kazakhstan.

Pre-exposure prophylaxis (PrEP) for HIV prevention has recently become available in Kazakhstan, but women engaged in sex work who use drugs (WESW-UD) could benefit from tailored approaches to support uptake and adherence. To better understand how best to support WESW-UD at each stage of the PrEP continuum (awareness, acceptability, uptake, and adherence), we analyzed data from 30 in-depth interviews and four focus groups with 48 WESW-UD from two cities in Kazakhstan. We conducted thematic analysis to characterize perceptions, barriers, and motivators within each step of the PrEP continuum. Participants reported low awareness, but high interest in PrEP. Motivating factors included optimizing health and increased confidence. Participants expressed many preferences and concerns regarding PrEP modality and delivery. Participants also described how organizational mistrust and social support can prevent or facilitate PrEP uptake or adherence. Kazakhstan's scale-up of PrEP should consider the needs and preferences of WESW-UD to ensure equitable access.

Association of gender-based violence with sexual and drug-related HIV risk among female sex workers who use drugs in Kazakhstan.

Little is known about the prevalence of intimate partner violence (IPV) or client violence, and associated HIV risk among women who engage in sex work (WESW) and use drugs in Kazakhstan, despite a growing HIV epidemic. Women who reported engaging in sex work and using illicit drugs were recruited from Almaty and Temirtau, Kazakhstan between 2015 and 2017. A cross-sectional analysis was conducted to determine prevalence and correlates of physical and sexual violence perpetrated by intimate partners and clients. Associations between each type of violence with sexual and drug-related HIV risk behaviors were assessed with negative-binomial and logistic regression models, respectively. Of the 400 women, 45% and 28% reported recent IPV and client violence, respectively. IPV and client violence was associated with a greater number of sex work clients [IPV: adjusted incidence rate ratio (aIRR)physical: 1.86, 1.28-2.71; aIRRsexual: 2.28, 1.56-3.35]; [client violence: aIRRphysical: 2.20, 1.44-3.42; aIRRsexual: 2.54, 1.72-3.83], and client violence was associated with greater frequency of condomless sex with clients [aIRRphysical: 2.33, 1.41-4.03; aIRRsexual: 2.16, 1.35-3.56]. Violence was not associated with injection drug use, despite exchanging sex for drugs being associated with higher odds of violence. HIV prevention programs for WESW in Kazakhstan should consider multi-sectoral approaches that address economic hardship and relationship-based components, in addition to violence reduction.

Effectiveness of an Intervention to Improve HIV Service Delivery for People Who Inject Drugs in Kazakhstan

The increasing HIV incidence rates and suboptimal rates of testing, engagement, and retention in care for people who inject drugs (PWID) in Kazakhstan underscore the need for effective HIV care continuum interventions for PWID. To determine the effectiveness of the Bridge HIV care continuum intervention implemented in needle and syringe programs (NSPs) in Kazakhstan. This stepped-wedge cluster trial was conducted from February 2017 to May 2020, with implementation beginning sequentially across 3 cities (Almaty, Karaganda-Temirtau, and Shymkent) in August 2017, January 2018, and May 2019. Intervention effect sizes were estimated via population-averaged models, and hypothesis testing relied on a permutation testing approach. The primary unit of analysis was an NSP. Data analysis was performed from October 2020 to April 2022. The intervention addresses the full HIV care continuum: identification, testing, referral to services, and linkage to HIV care. The 3 intervention components were (1) a social network strategy, a peer-driven recruitment approach for HIV testing; (2) HIV counseling, rapid testing, and referral following international and national guidelines and protocols; and (3) enhanced antiretroviral treatment and access to services. The primary outcomes were the effectiveness of implementing Bridge's enhanced service integration approach in increasing the number of PWID served at NSPs, increasing the number of PWID who are tested for HIV in NSPs, and improving linking HIV-positive PWID with HIV care. Secondary outcomes included numbers of clients registered for HIV care, initiation of antiretroviral therapy, and viral suppression. Twenty-four NSPs (8 in each city) served a total of 1225 PWID (369 in Almaty, 618 in Karaganda-Temirtau, and 238 in Shymkent) at the preimplementation study step; 1015 clients (82.9%) were male, and the mean (SD) age was 36.7 (7.1) years. Compared with preimplementation study steps, during Bridge intervention implementation steps, NSPs experienced a significant increase in the number of PWID clients registered (incidence rate ratio, 2.37; 95% CI, 1.48-3.78) and the number of PWID who received rapid HIV tests (incidence rate ratio, 3.98; 95% CI, 2.30-6.90). No significant increase in referral to HIV care was observed. The study also found significant support for secondary outcomes of antiretroviral therapy initiation and the number of clients who achieved viral suppression. In this stepped-wedge cluster trial, the findings suggest that implementation of the Bridge intervention was associated with significant improvement in several steps in the continuum of HIV care for PWID in Kazakhstan. ClinicalTrials.gov Identifier: NCT02796027.

Preferences for an HIV Self-Testing Program Among Women who Engage in sex Work and use Drugs in Kazakhstan, Central Asia.

Women engaged in sex work (WESW) who use drugs face barriers to HIV testing. HIV self-testing (HST) may empower sex workers to learn their HIV status; however, it is not scaled up among WESW in Kazakhstan. This study aimed to explore barriers and facilitators to traditional HIV testing and HST among this population. We conducted 30 in-depth interviews (IDIs) and four focus groups (FGs) with Kazakhstani WESW who use drugs. Pragmatic analysis was used to explore key themes from qualitative data. Participants welcomed HST due to its potential to overcome logistical challenges by accessing HIV testing, as well as the stigma that WESW faces in traditional HIV testing. Participants desired emotional and social support for HST, and for linkage to HIV care and other services. HST among women who exchange sex and use drugs can be successfully implemented to mitigate stigma and barriers to HIV testing.

Implementation of a Dyad-Based Intervention to Improve Antiretroviral Therapy Adherence Among HIV-Positive People Who Inject Drugs in Kazakhstan: A Randomized Trial.

HIV-positive people who inject drugs (PWID) in Kazakhstan face many challenges to antiretroviral therapy (ART) adherence. Interventions that leverage social support from an intimate partner, family member, or friend may be effective in improving ART adherence among this population. The purpose of this paper is to describe the implementation process of a dyad-based intervention among HIV-positive PWID and their treatment support partners. Sixty-six HIV-positive PWID and 66 of their treatment support partners will be enrolled in this pilot randomized controlled trial in Almaty, Kazakhstan, and randomized as dyads to receive an adapted version of the SMART Couples intervention or standard of care. Several implementation strategies were used to facilitate intervention delivery, including remote delivery, training of staff, supervision, technical assistance, quality assurance, and collection of assessments through diverse sources. This trial responds to a need for dyad-based ART adherence interventions adapted specifically for HIV-positive PWID.

Social and structural determinants of health associated with police violence victimization: A latent class analysis of female sex workers who use drugs in Kazakhstan.

Punitive legal environments remain a challenge to HIV prevention efforts in Central Asia, and female sex workers who use drugs are vulnerable to police violence. Little is known about the heterogeneity of police violence against female sex workers who use drugs and factors associated with HIV risk in Central Asia, despite the growing HIV epidemic. We recruited a community-based sample of 255 female sex workers who use drugs in Almaty, Kazakhstan between February 2015 and May 2017. We used latent class analysis to differentiate women into distinct classes of police violence victimization, and multinomial logistic regression to identify individual-level health outcomes, HIV risk behaviors, and social and structural factors within the risk environment associated with class membership. A three-class model emerged: Low Victimization (51%), Discrimination and Extortion (15%), and Poly-Victimization (34%). Relative to Low Victimization, factors associated with Poly-Victimization included being positive for HIV and/or sexually-transmitted infections (STI) (aOR: 1.78 (95% CI: 1.01, 3.14)), prior tuberculosis diagnosis (2.73 (1.15, 6.50)), injection drug use (IDU) (2.00 (1.12, 3.58)), greater number of unsafe IDU behaviors (1.21 (1.08, 1.35)), homelessness (1.92 (1.06, 3.48)), greater drug use (1.22 (1.07, 1.39)) and sex work stigma (1.23 (1.06, 1.43)), greater number of sex work clients (2.40 (1.33, 4.31)), working for a boss/pimp (2.74 (1.16, 6.50)), client violence (2.99 (1.65, 5.42)), economic incentives for condomless sex (2.77 (1.42, 5.41)), accessing needle/syringe exchange programs (3.47 (1.42, 8.50)), recent arrest (2.99 (1.36, 6.55)) and detention (2.93 (1.62, 5.30)), and negative police perceptions (8.28 (4.20, 16.3)). Compared to Low Violence, Discrimination and Extortion was associated with lower odds of experiencing intimate partner violence (aOR= 0.26 (0.12, 0.59)), but no other significant associations with the risk environment upon adjusting for socio-demographic characteristics. Police violence against female sex workers who use drugs is pervasive in Kazakhstan. Patterns of police violence vary, with greater HIV susceptibility associated with a higher probability of experiencing multiple forms of police violence. Police sensitization workshops that integrate policing and harm reduction, and drug policy reforms that decriminalize drug use may help mitigate the HIV epidemic in Kazakhstan.

The Awareness of Rare Diseases Among Medical Students and Practicing Physicians in the Republic of Kazakhstan. An Exploratory Study.

Although national plans or strategies for rare diseases (RDs) have been implemented in many jurisdictions research show that one of the main barriers RD patients face during medical encounter is medical professionals' low level of knowledge and experience on the diagnosis, treatment and rehabilitation of RD patients. Consequently, there is a need to increase the standards of medical education in the field of RDs and to revise the undergraduate and postgraduate training programs. However, while studies on medical education in the field of RDs has been conducted in various countries across the both Americas, Asia or the European Union, still little is known about the awareness of RDs among healthcare professionals in the Republic of Kazakhstan. Thus, we conducted a survey among 207 medical students and 101 medical doctors from the West Kazakhstan Marat Ospanov Medical University, Aktobe, Kazakhstan. The study was conducted between March and May 2021. The questionnaire assessed their knowledge about the number, examples, etiology and estimated frequency of RDs. It also evaluated respondents self-assessment of competence in RDs. Although the majority of respondents agreed that RDs constitute a serious public health issue both medical students and medical doctors showed insufficient knowledge on the etiology, epidemiology and prevalence of RDs, and many had problems with separating RDs from more common disorders. Moreover, they also lacked knowledge about and the central register of RD patients and reimbursement of orphan drugs in Kazakhstan. Finally, while almost half respondents declared having had classes about RDs during their studies most perceived their knowledge about RDs as insufficient or poor and felt unprepared for caring for RD patients. Additionally, although majority of respondents in both groups believed that all physicians, regardless of their specialization, should possess knowledge on RDs many respondents did not look for such information at all.

HIV Care Continuum Services for People Who Inject Drugs in Kazakhstan During COVID-19: A Qualitative Study of Service Provider Perspectives.

The coronavirus disease (COVID-19) pandemic and resulting lockdowns have disrupted health care service delivery globally. This includes disruptions in harm reduction and HIV service delivery for people who inject drugs (PWID), a population at high risk for not only COVID-19 but also poor HIV and drug-treatment access. However, little is known about these issues in Kazakhstan. We examined harm reduction provider experiences with delivering services and regulatory changes during the COVID-19 pandemic. We conducted in-depth interviews with 24 nurses, social workers, and doctors serving both HIV-positive and HIV-negative PWID at 13 needle and syringe programs (NSPs) and 4 AIDS Centers (HIV treatments centers) in Kazakhstan from May to August 2020. Participants were asked how the COVID-19 pandemic had impacted their PWID clients' risks, their organizational environment, and the services offered to PWID over the prior 3-6 months. Thematic content analysis was used to elicit findings. The COVID-19 pandemic considerably impacted NSP and AIDS Center operations. Participants perceived high risks of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection for themselves and their clients, as well as pandemic-related increases in substance use and HIV risks for clients. Organizations instituted several policy and regulatory changes to adapt to the pandemic, most notably tasking NSPs with delivering HIV medications; these changes necessitated new roles and responsibilities for many providers. Despite this stressful changing environment and increased service demands, participants still shared examples of persistence and resilience as they worked to meet client needs during these challenging times. NSPs in Kazakhstan are well-positioned to reach key populations with crucial information and flexible services during the COVID-19 pandemic. However, they need recognition as essential organizations and additional equipment and staff support to protect staff and clients, maintain pandemic-related regulatory changes, and address additional challenges such as overdose prevention among clients.

Development of social work in prevention and treatment of HIV/AIDS and HCV in Central Asia

PurposeThis study aims to report on the findings of a pilot study of the prevalence and treatment of infectious diseases among people who inject drugs in Kazakhstan and Kyrgyzstan.Design/methodology/approachThis study reports on study results based on two data collection methods: quantitative surveys and complimentary qualitative interviews.FindingsThe findings show that the role of social work in the region is crucial for establishing trust between non-governmental and civil society organizations and the state as exemplified by so-called “trust points” and “friendly cabinets.”Originality/valueFirstly, this study provides an overview of injecting drug use and the prevalence statistics on infectious diseases. Following this, this study focuses on the treatment and prevention of the spread of HIV/AIDS and HCV. Both areas are under-researched and address the gap in the literature on drug policy in Central Asia.

Effects of secondary infections on the multidrug-resistant Tuberculosis: A cohort study.

Background: Tuberculosis (TB) causes over a million deaths annually and is still one of the most important public health problems worldwide. According to the World Health Organization estimates, the highest rates of TB in the European Region are in Tajikistan, Kazakhstan, Moldova, Kyrgyzstan, Romania, and Uzbekistan. The purpose of this study was to investigate the spectrum of nonspecific microorganisms isolated in patients with multidrug-resistant TB in Central Kazakhstan and to assess their susceptibility to antimicrobial drugs. Methods: The patients were divided into 2 groups: group 1 with multidrug-resistant forms of pulmonary TB (n = 107 patients); group 2 with sensitive forms of pulmonary TB (n = 122 patients). Gender, age, and social status of the patients were studied. Microorganisms were identified using the MALDI-TOF method. The statistical significance of different values for binary and nominal parameters was determined using the chi-square test. Changes in binary variables were analyzed using the McNeimer test. Results: During the study, an expectedly high proportion of tetracycline-resistant pneumococcal strains (66.7% and 60%, respectively) was isolated, which was a consequence of a long-term and practically uncontrolled use of these drugs in Kazakhstan. Fluoroquinolones showed low activity. The results showed that beta-lactam antibacterial drugs maintained their high activity against the causative agents of pneumococcal infection. Conclusion: It was concluded that secondary microorganisms isolated in patients with multidrug-resistant TB were represented by the strains that were resistant to modern antibacterial drugs. Therefore, for appropriate antibiotic prescription, it is necessary to study materials from the respiratory system in all patients admitted for TB treatment to study the spectrum of nonspecific microorganisms and assess their susceptibility to antimicrobial drugs.

A cluster-randomized controlled trial of a combination HIV risk reduction and microfinance intervention for female sex workers who use drugs in Kazakhstan.

IntroductionFemale sex workers (FSW) who use drugs are a key population at risk of HIV in Kazakhstan, and face multiple structural barriers to HIV prevention. More research is needed on the role of structural interventions such as microfinance (MF) in reducing HIV risk. This paper describes the results of a cluster‐randomized controlled trial to test the efficacy of a combination HIVRR + MF intervention in reducing biologically confirmed STIs and HIV risk behaviours.MethodsThis study took place from May 2015 to October 2018 in two cities in Kazakhstan. We screened 763 participants for eligibility and enrolled 354 FSW who use drugs. Participants were randomized in cohorts to receive either a four‐session HIVRR intervention, or that same intervention plus 30 additional sessions of financial literacy training, vocational training and asset‐building through a matched‐savings programme. Repeated behavioural and biological assessments were conducted at baseline, 3‐, 6‐ and 12‐months post‐intervention. Biological and behavioural primary outcomes included HIV/STI incidence, sexual risk behaviours and drug use risk behaviours, evaluated over the 12‐month period.ResultsOver the 12‐month follow‐up period, few differences in study outcomes were noted between arms. There was only one newly‐detected HIV case, and study arms did not significantly differ on any STI incidence. At post‐intervention assessments compared to baseline, both HIVRR and HIVRR + MF participants significantly reduced sexual and drug use risk behaviours, and showed improvements in financial outcomes, condom use attitudes and self‐efficacy, social support, and access to medical care. In addition, HIVRR + MF participants showed a 72% greater reduction in the number of unprotected sex acts with paying partners at the six‐month assessment (IRR = IRR = 0.28, 95% CI = 0.08, 0.92), and a 10% greater reduction in the proportion of income from sex work at the three‐month assessment (b = −0.10, 95% CI = −0.17, −0.02) than HIVRR participants did. HIVRR + MF participants also showed significantly improved performance on financial self‐efficacy compared to HIVRR over the 12‐month follow‐up period.ConclusionsCompared to a combination HIVRR + MF intervention, a robust HIVRR intervention alone may be sufficient to reduce sexual and drug risk behaviours among FSW who use drugs. There may be structural limitations to the promise of microfinance for HIV risk reduction among this population.

Dyadic analysis of criminal justice involvement and hiv risks among couples who inject drugs and their intimate partners in almaty, kazakhstan

BackgroundIncarceration increases HIV risk behaviors and strains intimate partnerships of couples of people who inject drugs (PWID) in Kazakhstan. Studies are yet to examine dyadic relationships between criminal justice involvement and injection drug and sexual HIV risk behaviors of couples who inject drugs in Kazakhstan. This study examined associations between individual and partner level criminal justice involvement and injection drug and sexual HIV risk behaviors among 216 intimate dyads (n = 432) of PWID in Almaty, Kazakhstan. MethodsThe Actor Partner Interdependence Model (APIM) using structural equation modeling examined individual (actor), partner and dyadic patterns (actor-partner) of associations between arrest, incarceration and drug crime conviction of dyads of male and female intimate partners of PWID using baseline data from Project Renaissance, a couples-focused HIV prevention intervention for PWID and their intimate partners. ResultsResults from the APIM identified significant associations between lifetime (β=0.10, CI95%=0.01.20, p=.021) and recent (β=0.12, CI95%=0.01.26, p=.045) arrest and increased risk of injection drug use with any partner for female partners. Partner-only effects were identified in which male PWID's recent arrest was associated with an increase in their study partners’ injection drug risk behaviors (β=0.10 CI95%=0.02, 0.20, p=.044). For female partners, prior incarceration was associated with increased engagement in injection drug risk behaviors (β=0.10 CI95% =0.02, 0.20, p=.035) with any partner. For male partners’ prior incarceration was associated with injection drug risk behaviors with their study partners (β=0.10 CI95%= 0.02, 0.20. p<.05). Female partners prior drug crime conviction was associated with their own (β=0.14 CI95%=0.01, 0.28, p=.048) and their intimate partners’ (β=0.18, CI95%=0.03, 0.33, p=.024) engagement in injection drug risk behaviors with any injecting partner. Recent drug crime conviction (β=0.12, CI95%=0.01, 0.24, p=.038) and arrest (β=0.13, CI95%, p=.022) was associated with increased engagement in sexual risk behaviors among female partners. ConclusionFindings from this study identified differences in how criminal justice involvement impacts sexual and injection drug and sexual risk behaviors between male and female partners of PWID. Future research must investigate how structural interventions at the dyadic level could address the negative impact of criminal justice involvement on sexual and injection drug HIV risks within the contexts of couples who are PWID.

Association of Violence Against Female Sex Workers Who Use Drugs With Nonfatal Drug Overdose in Kazakhstan

Female sex workers (FSWs) who use drugs face increased risk of intimate partner violence (IPV) and nonpartner violence (NPV). The association between violence and drug overdose is unknown. To examine the association between IPV, NPV, and nonfatal drug overdose among FSWs who use drugs in Kazakhstan. This cross-sectional study included 400 adult FSWs in Kazakhstan who reported illicit drug use in the past year, exchanged sex for money or drugs, and reported having unprotected sex in the past 90 days. Baseline data were collected from February 2015 to May 2017 from Project Nova, an HIV prevention study among FSWs who use drugs in Kazakhstan. Data analysis was conducted from April 2019 to March 2020. Lifetime and recent (past 90 day) experiences of physical, sexual, and psychological IPV and NPV using the Revised Conflict Tactics Scale. Subtypes of violence were identified using exploratory factor analysis. Lifetime and recent incidence of nonfatal overdose; sociodemographic characteristics as well as lifetime and recent sex work and drug use behaviors were also collected. The 400 participants had a mean (SD) age of 34.1 (8.4) years. Most experienced food insecurity (358 [89.5%]) and homelessness (232 [58.0%]) in the past 90 days; one-third (130 [32.5%]) reported a history of incarceration. Most (359 [89.7%]) experienced some form of violence; 150 (37.5%) reported a lifetime nonfatal overdose, of whom 27 (18.0%) reported nonfatal overdose in the past 90 days. Lifetime severe physical violence (adjusted odds ratio [aOR], 1.27; 95% CI, 1.02-1.59; P = .03), engagement in sex work for more than 10 years (aOR, 2.54; 95% CI, 1.50-4.28; P < .001), and a history of incarceration (aOR, 4.34; 95% CI, 2.58-7.32; P < .001) were associated with greater odds of nonfatal overdose. Engaging in sex work for more than 10 years (aOR, 3.97; 95% CI, 1.36-11.61; P = .01) and a history of incarceration (aOR, 3.63; 95% CI, 1.39-9.48; P = .008) were associated with greater odds of recent nonfatal overdose. In this study, violence against FSWs who use drugs in Kazakhstan was associated with increased odds of nonfatal overdose. Harm reduction programs for women should consider including services to address gender-based violence and the needs of women after incarceration.

Prescription patterns of antiepileptic drugs in Kazakhstan in 2018: A retrospective study of 57,959 patients

AimThe goal of this retrospective study was to analyze prescription patterns of antiepileptic drugs (AEDs) in Kazakhstan in 2018. MethodsThis study used prescription data of patients with epilepsy who received AEDs in Kazakhstan in 2018. The outcome of the study was the prevalence of use of several AEDs (i.e., valproate, carbamazepine, lamotrigine, topiramate, levetiracetam) in these patients. Demographic variables included age and sex. The present study used descriptive statistics only. ResultsIn 2018, 57,959 patients with epilepsy with at least one AED prescription were found in the LRx database in Kazakhstan. The three most frequently prescribed AEDs were valproate (54.6%), carbamazepine (49.3%), and lamotrigine (16.8%). Interestingly, 10,745 valproate users were women aged ≤40 years. Monotherapy was more frequent than combination therapy and ranged from 80% in patients receiving topiramate to 90% in those receiving carbamazepine. The three most common combination therapies were valproate–carbamazepine (33.7%), valproate–lamotrigine (16.9%), and lamotrigine–carbamazepine (11.8%). ConclusionsPatients with epilepsy were frequently prescribed valproate, carbamazepine, and lamotrigine in Kazakhstan in 2018. Further research is needed to gain a better understanding of the prescription of valproate in women with epilepsy who are of childbearing age.

A Few Steps Ahead the State of Kazakhstan’s Pharmaceutical Industry

The openness of the economy to the world market has many advantages but the lack of the protection of the domestic industry also imposes problems on the development of the domestic economy. In this sense, Kazakhstan, as part of the global market, is seeking its way in case of pharmaceutical industry. Currently the pharmaceutical sector is still in infancy stage of development to attempt the formation of an own independent pharmaceutical industry, the government has utilized several state programs and certain measures to stimulate the development of the pharmaceutical industry. The pharmaceutical market in Kazakhstan depends on foreign import drugs. In this article, we are considering the problems of Research and Development of original drugs in Kazakhstan. This paper explains the present barriers of the locally produced original drugs. The paper elaborates to eliminate public mismanagement, ineffective allocation of finance, to avoid loopholes in legislation (patent, fiscal, tax and preferences), to improve a cluster collaboration platform and economic barriers, commercialization technologies and not sufficient qualification of personnel and marketing and others. The theoretical and practical methods as well as administrative instruments of public services show the necessity of the adaptation of new approaches. This measure should be based on well-known overseas practices and legislative features that need to be applied accurately taking into account the specifications of Kazakhstan (legislation system, automation and digitalization process, big data, market circumstances and globalization impact and others). The paper is based on quantitative and qualitative data from scientific sources and legislation, official statistics, documents.

Implementation experiences and insights from the scale-up of an HIV assisted partner notification intervention in Central Asia.

IntroductionWHO recommends assisted partner notification (APN) for people living with HIV (PLHIV). These services have not been widely scaled in Central Asia. We describe the results from an APN intervention implemented within a programme focused on PLHIV and people who inject drugs in Kazakhstan, the Kyrgyz Republic and Tajikistan.MethodsRoutine data from index cases and their partners were analysed from equal‐length periods before and after APN launch. Prior to APN index cases could recruit partners using passive referral, and under APN, had their choice of passive referral or APN (provider, contract or dual‐referral). We compared the demographic characteristics of index cases and their sexual/injecting partners from the pre‐APN and APN periods, described the number/proportion of HIV cases found (positivity rate) and evaluated predictors of HIV infection among partners using logistic regression.ResultsUnder APN 2676 PLHIV served as index cases and recruited 3735 partners for testing, compared to 4418 index cases and 2240 partners during the pre‐APN period. A total of 322 (8.6%) partners were rapid test positive during APN versus 161 (7.2%, p = 0.048) before APN. Women represented 38% of APN index cases (vs. 42% pre‐APN), 52% of partners tested (vs. 50% pre‐APN) and 56% of all PLHIV identified (vs. 63% pre‐APN). Compared to the pre‐APN period, the number of partners tested per index case recruited increased (0.5 to 1.4, p < 0.001) and the number of index cases needed to find one HIV‐positive partner decreased significantly (27.4 to 8.3, p < 0.001) under APN.ConclusionsAPN was feasibly integrated within a people who inject drugs and PLHIV‐focused HIV programme, and was acceptable to high‐risk populations in Central Asia. Under APN, large numbers of sexual and injecting partners of PLHIV – including women and non‐marital partners – were tested while maintaining high positivity rates. Relative to the pre‐APN period, APN approximately tripled the number of partners recruited per index case and reduced the number of index cases needed to find a positive partner by >3 times.

Improving HIV service delivery for people who inject drugs in Kazakhstan: study protocol for the Bridge stepped-wedge trial

BackgroundPeople who inject drugs (PWID) in Kazakhstan face many barriers to HIV testing as well as to accessing HIV care, to retention in HIV care, and to initiating and adhering to anti-retroviral treatment (ART). Needle and syringe programs (NSPs) are an opportune setting for integrated interventions to link PWID to HIV care.MethodsThis Hybrid Type II study employs a stepped-wedge design to evaluate both effectiveness and implementation outcomes of Bridge, an intervention to identify, test, and link HIV-positive PWID to HIV care. The study is conducted at 24 NSPs in three different regions of Kazakhstan, to assess outcomes on the individual, organizational, and policy levels.DiscussionThis trial responds to an identified need for new models of HIV service delivery for PWID through harm reduction settings.Trial registrationNCT02796027 on June 10, 2016.