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1.
BMC Psychiatry ; 20(1): 537, 2020 11 12.
Artículo en Inglés | MEDLINE | ID: mdl-33183249

RESUMEN

BACKGROUND: Little is known about the burden of common mental disorders in Russia despite high levels of suicide and alcohol-related mortality. Here we investigated levels of symptoms, self-reports of ever having received a diagnosis and treatment of anxiety and depression in two Russian cities. METHODS: The study population was men and women aged 35-69 years old participating in cross-sectional population-based studies in the cities of Arkhangelsk and Novosibirsk (2015-18). Participants completed an interview which included the PHQ-9 and GAD-7 scales, questions on whether participants had ever received a diagnosis of depression or anxiety, and health service use in the past year. Participants also reported current medication use and medications were coded in line with the WHO anatomical therapeutic classification (ATC). Depression was defined as PHQ-9 ≥ 10 and Anxiety as GAD-7 ≥ 10. RESULTS: Age-standardised prevalence of PHQ-9 ≥ 10 was 10.7% in women and 5.4% in men (GAD-7 ≥ 10 6.2% in women; 3.0% in men). Among those with PHQ-9 ≥ 10 17% reported ever having been diagnosed with depression (equivalent finding for anxiety 29%). Only 1.5% of those with PHQ-9 ≥ 10 reported using anti-depressants and 0.6% of those with GAD-7 ≥ 10 reported using anxiolytics. No men with PHQ-9 ≥ 10 and/or GAD-7 ≥ 10 reported use of anti-depressants or anxiolytics. Use of health services increased with increasing severity of both depression and anxiety. CONCLUSION: There was a large gap between symptoms and reporting of past diagnosis and treatment of common mental disorders in two Russian cities. Interventions aimed at improving mental health literacy and reducing stigma could be of benefit in closing this substantial treatment gap.


Asunto(s)
Ansiedad , Depresión , Adulto , Anciano , Ansiedad/diagnóstico , Ansiedad/epidemiología , Ansiedad/terapia , Ciudades , Estudios Transversales , Depresión/diagnóstico , Depresión/tratamiento farmacológico , Depresión/epidemiología , Femenino , Servicios de Salud , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Federación de Rusia/epidemiología
2.
Lancet ; 376(9737): 268-84, 2010 Jul 24.
Artículo en Inglés | MEDLINE | ID: mdl-20650523

RESUMEN

We systematically reviewed reports about determinants of HIV infection in injecting drug users from 2000 to 2009, classifying findings by type of environmental influence. We then modelled changes in risk environments in regions with severe HIV epidemics associated with injecting drug use. Of 94 studies identified, 25 intentionally examined risk environments. Modelling of HIV epidemics showed substantial heterogeneity in the number of HIV infections that are attributed to injecting drug use and unprotected sex. We estimate that, during 2010-15, HIV prevalence could be reduced by 41% in Odessa (Ukraine), 43% in Karachi (Pakistan), and 30% in Nairobi (Kenya) through a 60% reduction of the unmet need of programmes for opioid substitution, needle exchange, and antiretroviral therapy. Mitigation of patient transition to injecting drugs from non-injecting forms could avert a 98% increase in HIV infections in Karachi; whereas elimination of laws prohibiting opioid substitution with concomitant scale-up could prevent 14% of HIV infections in Nairobi. Optimisation of effectiveness and coverage of interventions is crucial for regions with rapidly growing epidemics. Delineation of environmental risk factors provides a crucial insight into HIV prevention. Evidence-informed, rights-based, combination interventions protecting IDUs' access to HIV prevention and treatment could substantially curtail HIV epidemics.


Asunto(s)
Infecciones por VIH/epidemiología , Reducción del Daño , Necesidades y Demandas de Servicios de Salud , Abuso de Sustancias por Vía Intravenosa/complicaciones , Femenino , Infecciones por VIH/etiología , Humanos , Kenia/epidemiología , Masculino , Modelos Teóricos , Pakistán/epidemiología , Factores de Riesgo , Factores Socioeconómicos , Ucrania/epidemiología
3.
BMC Public Health ; 11: 481, 2011 Jun 20.
Artículo en Inglés | MEDLINE | ID: mdl-21689451

RESUMEN

BACKGROUND: In the post-Soviet period, Russian working-age men have suffered unusually high mortality rates. Earlier quantitative work found that part of this is attributable to hazardous and harmful patterns of alcohol consumption, which increased in the period of transition at a time of massive social and economic disruption and uncertainty. However, there has been very little work done to document and understand in detail the downward life trajectories of individual men who died prematurely from alcohol-related conditions. Building on an earlier case-control study, this unique qualitative study investigates the perceived interplay between men's drinking careers, their employment and family history, health and eventual death. METHODS: In-depth interviews were conducted with close relatives (most often the widow) of 19 men who died between 2003 and 2005 aged 25-54 years whose close relatives reported that alcohol contributed to their death. The study was conducted in a typical medium-sized Russian city. The relative's accounts were analysed using thematic content analysis. RESULTS: The accounts describe how hazardous drinking both contributed to serious employment, family and health problems, and was simultaneously used as a coping mechanism to deal with life crises and a decline in social status. The interviews highlighted the importance of the workplace and employment status for shaping men's drinking patterns. Common themes emerged around a culture of drinking in the workplace, peer pressure from colleagues to drink, use of alcohol as remuneration, consuming non-beverage alcohols, Russian-specific drinking patterns, attitudes to treatment, and passive attitudes towards health and drinking. CONCLUSIONS: The study provides a unique insight into the personal decline that lies behind the extremely high working-age mortality due to heavy drinking in Russia, and highlights how health status and hazardous drinking are often closely intertwined with economic and social functioning. Descriptions of the development of drinking careers, hazardous drinking patterns and treatment experiences can be used to plan effective interventions relevant in the Russian context.


Asunto(s)
Alcoholismo/mortalidad , Familia , Mortalidad Prematura/tendencias , Adulto , Empleo , Humanos , Entrevistas como Asunto , Masculino , Persona de Mediana Edad , Federación de Rusia/epidemiología
4.
J Affect Disord ; 290: 202-210, 2021 07 01.
Artículo en Inglés | MEDLINE | ID: mdl-34004402

RESUMEN

BACKGROUND: Russia has a high burden of suicide and alcohol-attributable mortality. However there have been few studies of the epidemiology of depression. METHODS: The study population was 5077 men and women aged 35-69 years from a cross-sectional population based survey in the cities of Arkhangelsk and Novosibirsk (2015-17). Moderate depression was defined as Patient Health Questionnaire-9 (PHQ-9) score≥10. Risk factors considered were socio-demographic factors (age, sex, marital status, living alone, education, employment status, financial constraints); health behaviours (smoking, alcohol use) and psycho-social factors (life events and social support). RESULTS: After mutual adjustment for all other factors, there was evidence that PHQ-9≥10 was associated with sex (higher in women), financial constraints, employment status, being a non-drinker, problem drinking, smoking, not having enough people to confide in and the number of life events in the past 6 months. Employment status was more strongly associated in men (OR 1.84 (95%CI 1.17, 2.88)) than women (OR 1.15 95% CI 0.86, 1.55). The effect size was particularly striking for financial constraints (odd ratio over 3 times higher in those with not enough money for food and clothes compared to no financial constraints), problem drinking (OR 1.72 (1.12, 2.65) among drinkers with CAGE score of 2 and 2.25 (95% CI 1.42, 3.57) in those with score ≥3 compared to zero) and life events (85% higher odds in those experiencing one life event and over 4 times higher odds in those experiencing 3 or more life events) all of which demonstrated a dose-response with PHQ-9>=10. LIMITATIONS: The study was cross-sectional in nature therefore temporal relationships could not be assessed. CONCLUSIONS: We have identified here a range of risk factors for depression among the Russian general population consistent with findings from other populations. The strikingly strong association with financial constraints indicates the importance of social inequality for the burden of depression.


Asunto(s)
Depresión , Factores Sociales , Consumo de Bebidas Alcohólicas/epidemiología , Ciudades , Estudios Transversales , Depresión/epidemiología , Femenino , Humanos , Masculino , Estado Civil , Federación de Rusia/epidemiología , Factores Socioeconómicos
5.
Alcohol Alcohol ; 45(6): 573-80, 2010.
Artículo en Inglés | MEDLINE | ID: mdl-21075855

RESUMEN

AIMS: The study investigated gender differences in drinking patterns and the reasons behind them among men and women in the Russian city of Novosibirsk. METHODS: A mixed method, combining quantitative and qualitative data, was conducted based on the Health, Alcohol and Psychosocial factors In Eastern Europe cohort study. The quantitative study included 4268 men and 5094 women aged 45-69 years; of those, 20 men and 24 women completed an in-depth interview. RESULTS: The quantitative data revealed a large gap in drinking patterns in general between genders. Women drank less often and much smaller quantities than that of men. For example, 19% of men, vs. 1% of women, were classified as problem drinkers (two or more positive answers on the CAGE questionnaire). These differences were not explained by socioeconomic factors. Qualitative data have shown that gender roles and a traditional culture around women's and men's drinking were the main reasons for the reported drinking behaviour, whereby women were consistently expected to drink much less than men in terms of preference for strong beverages, drinking frequency and quantity of alcohol consumed. CONCLUSION: The study confirmed that large differences exist between Russian men's and women's drinking; these differences may be largely explained by gender roles.


Asunto(s)
Consumo de Bebidas Alcohólicas/etnología , Trastornos Relacionados con Alcohol/etnología , Caracteres Sexuales , Factores de Edad , Anciano , Consumo de Bebidas Alcohólicas/psicología , Trastornos Relacionados con Alcohol/diagnóstico , Trastornos Relacionados con Alcohol/psicología , Estudios de Cohortes , Etnicidad/etnología , Etnicidad/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Federación de Rusia/etnología , Factores Sexuales , Factores Socioeconómicos , Encuestas y Cuestionarios
6.
J Affect Disord ; 264: 348-357, 2020 03 01.
Artículo en Inglés | MEDLINE | ID: mdl-32056771

RESUMEN

BACKGROUND: Reported traditional gender role attitudes (GRAs) have been related to worse mental health in western countries. This study examined the link of GRAs with symptoms of depression and generalised anxiety disorder (GAD) in two Russian cities. METHODS: We used interview data from the cross-sectional Know Your Heart Study conducted among 5099 adults aged 35-69 in the Russian cities of Arkhangelsk and Novosibirsk between 2015 and 2017. Attitudes about gender inequality and division of labour between women and men at home or in the public sphere were measured by single items. Binary variables indicating presence of symptoms of depression and GAD were defined by a cut-off of ≥ 5 of the PHQ-9 and GAD-7 scores respectively. Multivariable logistic regression was used to determine crude and adjusted associations. RESULTS: There was evidence that all types of GRAs were associated with symptoms of depression and GAD consistent with a U-shape after controlling for confounding with stronger evidence for all relationships for depression than for GAD. Odds of depressive symptoms were elevated among participants strongly agreeing to gender inequality and gender division of labour. There was good evidence for effect measure modification by age. LIMITATIONS: The possibilities of measurement error of the exposure and outcomes, residual confounding and reverse causality are important limitations of this study. CONCLUSIONS: Agreeing to gender inequality and gender division of labour was associated with reporting symptoms of common mental disorders in Russia. This study adds evidence for a link of GRAs with mental health from a non-western context.


Asunto(s)
Depresión , Rol de Género , Adulto , Anciano , Trastornos de Ansiedad/epidemiología , Actitud , Ciudades , Estudios Transversales , Depresión/epidemiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Federación de Rusia/epidemiología
7.
Open Heart ; 7(1): e001134, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32076561

RESUMEN

Objective: Russia has one of the highest cardiovascular mortality rates. Modernisation of the Russian health system has been accompanied by a substantial increase in uptake of percutaneous coronary intervention (PCI), which substantially reduces the risk of mortality in patients with acute ST-elevation myocardial infarction (STEMI). This paper aims to describe contemporary Hospital treatment of acute STEMI among patients in a range of hospitals in the Russian Federation. Methods: This study used data from a prospective observational cohort of 1128 suspected patients with myocardial infarction recruited in both PCI and non-PCI hospitals across 13 regions and multiple levels of the health system in Russia. The primary objective was to examine the use of reperfusion strategies in patients with STEMI. Results: Among patients reaching PCI centres within 12 hours of symptom onset, the vast majority received angiography and PCI, regardless of age, sex and comorbidity, in line with current European Society of Cardiology guidelines. Conclusion: Patients reaching Russian hospitals are very likely to receive appropriate treatment, although performance varies. The best hospitals can serve as beacons of good practice as PCI facilities continue to expand across Russia where geography allows.


Asunto(s)
Cardiólogos/normas , Servicio de Cardiología en Hospital/normas , Adhesión a Directriz/normas , Hospitales/normas , Intervención Coronaria Percutánea/normas , Guías de Práctica Clínica como Asunto/normas , Pautas de la Práctica en Medicina/normas , Infarto del Miocardio con Elevación del ST/terapia , Adulto , Anciano , Angiografía Coronaria/normas , Femenino , Disparidades en Atención de Salud/normas , Humanos , Masculino , Persona de Mediana Edad , Intervención Coronaria Percutánea/efectos adversos , Intervención Coronaria Percutánea/mortalidad , Estudios Prospectivos , Indicadores de Calidad de la Atención de Salud/normas , Federación de Rusia , Infarto del Miocardio con Elevación del ST/diagnóstico por imagen , Infarto del Miocardio con Elevación del ST/mortalidad , Resultado del Tratamiento
8.
Polymers (Basel) ; 12(2)2020 Feb 06.
Artículo en Inglés | MEDLINE | ID: mdl-32041166

RESUMEN

The natural deep eutectic solvent (NADES) based on choline chloride (ChCl) and lactic acid (LA) was used for the preparation of chitosan (CS) films by the solution casting method. The content of NADES in films was from 0 to 82 wt%. The impact of NADES on the morphology and crystalline structure of films was investigated using scanning electron microscopy as well as wide-angle and small-angle X-ray scattering. The experimental results allow to propose CS chains swelling in NADES. FTIR spectroscopy confirms the interactions between CS and NADES components via the formation of hydrogen and ion bonds. The thermal properties of the composite films were studied by simultaneous thermogravimetric and differential thermal analysis. Thermomechanical analysis demonstrated appearance of two transitions at temperatures between -23 and -5 °C and 54-102 °C depending on NADES content. It was found that electrical conductivity of film with 82 wt% of NADES reaches 1.7 mS/cm. The influence of the composition and structure of films on the charge carriers concentration and their mobility is discussed.

9.
Subst Use Misuse ; 44(13): 1821-32, 2009.
Artículo en Inglés | MEDLINE | ID: mdl-20001282

RESUMEN

A pilot study was conducted in the Russian city Novosibirsk during 2006-2007 with 40 participants sampled from clients admitted to health services for drinking-related problems to explore surrogates for alcoholic beverage drinking using semistructured interviews. Types of surrogates consumed and reasons for their consumption were investigated. Results revealed that the most prevalent reported surrogate used was industrial spirit. The main reasons for drinking surrogates were the high affordability and physical availability of surrogates combined with the need to relieve severe withdrawal symptoms. The study limitations are described, and suggestions for future research are made.


Asunto(s)
Consumo de Bebidas Alcohólicas/epidemiología , Bebidas Alcohólicas/estadística & datos numéricos , Alcoholismo/psicología , Adulto , Consumo de Bebidas Alcohólicas/economía , Bebidas Alcohólicas/economía , Femenino , Conocimientos, Actitudes y Práctica en Salud , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Federación de Rusia/epidemiología , Síndrome de Abstinencia a Sustancias/prevención & control
10.
Subst Use Misuse ; 43(12-13): 1770-84, 2008.
Artículo en Inglés | MEDLINE | ID: mdl-19016164

RESUMEN

The estimated number of opiate users in Russia is 2,000,000 and heroin consumption is continuing to increase. The Russian government is discussing the initiation of compulsory treatment to bring illegal drug users to the treatment services. At the same time, there is no access to the evidence-based treatment for opiate addiction such as methadone and buprenorphine maintenance programs. Qualitative interviews were conducted with drug user treatment service providers (N = 35) in Barnaul, Volgograd, and Yekaterinburg, Russia, in 2003-2004 to examine their views on drug user treatment services in Russia. The framework approach was used in data collection and analysis. Study participants identified major challenges in service provision for drug using population, including lack of resources, rehabilitation programs, and social support. It also depicted ambivalent attitudes toward compulsory treatment and clients' registration. The Russian drug user treatment system desperately needs resources allocation to provide quality care and diversify in its services in order to achieve long-term recovery. At this stage, it seems unreasonable to initiate compulsory treatment as is advocated by some government officials.


Asunto(s)
Actitud del Personal de Salud , Atención a la Salud , Centros de Tratamiento de Abuso de Sustancias , Adulto , Humanos , Entrevistas como Asunto , Federación de Rusia , Centros de Tratamiento de Abuso de Sustancias/economía , Centros de Tratamiento de Abuso de Sustancias/organización & administración , Centros de Tratamiento de Abuso de Sustancias/provisión & distribución
11.
Wellcome Open Res ; 3: 67, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-30123849

RESUMEN

Russia has one of the highest rates of cardiovascular disease in the world. The International Project on Cardiovascular Disease in Russia (IPCDR) was set up to understand the reasons for this. A substantial component of this study was the Know Your Heart Study devoted to characterising the nature and causes of cardiovascular disease in Russia by conducting large cross-sectional surveys in two Russian cities Novosibirsk and Arkhangelsk. The study population was 4542 men and women aged 35-69 years recruited from the general population. Fieldwork took place between 2015-18. There were two study components: 1) a baseline interview to collect information on socio-demographic characteristics and cardiovascular risk factors, usually conducted at home, and 2) a comprehensive health check at a primary care clinic which included detailed examination of the cardiovascular system. In this paper we describe in detail the rationale for, design and conduct of these studies.

12.
J Subst Abuse Treat ; 33(4): 373-8, 2007 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-17499960

RESUMEN

This study explored injection drug users' (IDUs) perceptions of drug abuse treatment and treatment providers in three Russian cities as well as their attitudes toward opiate substitution therapy, which is currently not available in Russia. Data were collected from 121 qualitative interviews with IDUs conducted in 2003-2004. Negative perceptions of available treatments were related to poor treatment outcomes, judgmental service providers, lack of psychologic services, and short lengths of stay in treatment. Positive perceptions were associated with receiving psychosocial care and nonjudgmental attitudes from providers. Most participants had heard about opiate substitution therapy, and some had treated themselves using methadone from the black market. Although respondents had doubts that opiate substitution therapy could work effectively in Russia, most agreed that this type of treatment would help IDUs function better in the society.


Asunto(s)
Actitud , Investigación Cualitativa , Centros de Tratamiento de Abuso de Sustancias , Abuso de Sustancias por Vía Intravenosa/psicología , Abuso de Sustancias por Vía Intravenosa/terapia , Adulto , Femenino , Humanos , Masculino , Percepción
13.
Wellcome Open Res ; 2: 89, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-29774243

RESUMEN

BACKGROUND: Death rates from cardiovascular disease in Russia are among the highest in the world. In recent years, the Russian government has invested substantially in the healthcare system, with a particular focus on improving access to advanced technology, especially for acute myocardial infarction (AMI). This protocol describes a study to understand the management of AMI in different Russian regions, investigating the role of patient, clinical, and health system characteristics. METHODS: A prospective observational study has recruited a representative sample of AMI patients from 16 hospitals in 13 regions across Russia. Criteria for inclusion are being aged 35-70 years with a confirmed diagnosis of AMI and surviving until the day after admission. Information being collected includes health system contacts and features of clinical management prior to the event and in the 12 months following discharge from hospital. Following initial exploration of the data to generate hypotheses, multilevel modelling will be applied to assess the role of these characteristics in both treatment decisions and any delays in time critical interventions. Between June 2015 and August 2016, 1,122 patients have been recruited at baseline and follow-up to 12 months post-discharge is scheduled to be completed by autumn 2017. The study is unique in examining patient factors, clinical management prior to admission and in hospital in the acute phase and throughout the critical first year of recovery across a diverse range of geographies and facilities. It uses standardized instruments to collect data from patients and health care providers and includes regions that are diverse in terms of geography and development of cardiology capacity. However, given the limited health services research capacity in the Russian Federation, it was not possible to obtain a sample that was truly nationally representative.

14.
AIDS ; 20(16): 2120-3, 2006 Oct 24.
Artículo en Inglés | MEDLINE | ID: mdl-17053361

RESUMEN

We found a high prevalence of HIV among injecting drug users (IDU) 54% in Tallinn and 90% in Kohtla Jarve, Estonia. Risk factors for HIV in Tallinn included use of the drug 'china white', being registered as an IDU at a drug treatment clinic, and sharing injecting equipment with sex partners. Differences existed in risk behaviour between the cities. An urgent scale-up of HIV prevention is needed. It is also important to explore how local 'risk environments' mediate the risk of HIV transmission.


Asunto(s)
Infecciones por VIH/epidemiología , Infecciones por VIH/transmisión , Abuso de Sustancias por Vía Intravenosa/complicaciones , Adulto , Estudios Transversales , Estonia/epidemiología , Femenino , Humanos , Masculino , Prevalencia , Factores de Riesgo , Asunción de Riesgos , Abuso de Sustancias por Vía Intravenosa/epidemiología
15.
Addiction ; 101(2): 252-66, 2006 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-16445554

RESUMEN

OBJECTIVES: To estimate the prevalence of HIV, hepatitis C virus (HCV) and syphilis in injecting drug users (IDUs) in Russia. METHODS: Unlinked anonymous cross-sectional survey of 1473 IDUs recruited from non-treatment settings in Moscow, Volgograd and Barnaul (Siberia), with oral fluid sample collection for HIV, HCV antibody (anti-HIV, anti-HCV) and syphilis testing. RESULTS: Prevalence of antibody to HIV was 14% in Moscow, 3% in Volgograd and 9% in Barnaul. HCV prevalence was 67% in Moscow, 70% in Volgograd and 54% in Barnaul. Prevalence of positive syphilis serology was 8% in Moscow, 20% in Volgograd and 6% in Barnaul. Half of those HIV positive and a third of those HCV positive were unaware of their positive status. Common risk factors associated with HIV and HCV infection across the cities included both direct and indirect sharing of injecting equipment and injection of home-produced drugs. Among environmental risk factors, we found increased odds of anti-HIV associated with being in prison in Moscow, and some association between official registration as a drug user and anti-HIV and anti-HCV. No associations were found between sexual risk behaviours and anti-HIV in any city. CONCLUSIONS: HIV prevalence among IDUs was markedly higher than city routine surveillance data suggests and at potentially critical levels in terms of HIV prevention in two cities. HCV prevalence was high in all cities. Syphilis prevalence highlights the potential for sexual risk and sexual HIV transmission. Despite large-scale testing programmes, knowledge of positive status was poor. The scaling-up of harm reduction for IDUs in Russia, including sexual risk reduction, is an urgent priority.


Asunto(s)
Infecciones por VIH/epidemiología , Hepatitis C/epidemiología , Abuso de Sustancias por Vía Intravenosa/complicaciones , Sífilis/epidemiología , Adolescente , Adulto , Estudios Transversales , Femenino , Infecciones por VIH/transmisión , Hepatitis C/transmisión , Humanos , Masculino , Prevalencia , Federación de Rusia/epidemiología , Abuso de Sustancias por Vía Intravenosa/epidemiología
16.
Drug Alcohol Depend ; 82 Suppl 1: S57-63, 2006 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-16769447

RESUMEN

OBJECTIVES: To assess factors influencing access to drug treatment among injecting drug users (IDUs) in two Russian cities. METHODS: Eighty-six qualitative interviews were conducted with IDUs in Volgograd and Barnaul in 2003. IDUs were recruited through local drug treatment services, needle exchanges, and drug user networks. RESULTS: Three main barriers to treatment assess were identified: financial constraints, fear to registration as a drug user, and perceived low efficacy of available treatment services. Registration of drug users was associated with loss of employment, breaches in confidentiality. and stigma. Some participants did not think that drug treatment services could respond appropriately and effectively to their treatment needs. CONCLUSIONS: These findings highlight the importance of environmental factors in mediating IDUs access to drug treatment, which might suggest the need for social and structural interventions. Access to drug treatment services should be enhanced by reducing the financial burdens of drug treatment and minimizing the stigma associated with drug user registration. Russia should shift from a highly medicalised model of treatment toward a more holistic approach that recognises the diversity of treatment needs among IDUs. These priorities are especially timely given the urgent need to integrate drug treatment as part of wider HIV prevention responses in Russia.


Asunto(s)
Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Abuso de Sustancias por Vía Intravenosa/rehabilitación , Adolescente , Adulto , Áreas de Influencia de Salud , Ambiente , Femenino , Humanos , Masculino , Federación de Rusia/epidemiología
17.
Soc Sci Med ; 168: 186-197, 2016 11.
Artículo en Inglés | MEDLINE | ID: mdl-27665064

RESUMEN

In sub-Saharan Africa, young women ages 15-24 have more than twice the risk of acquiring HIV as their male counterparts. A growing body of epidemiological evidence suggests that the practice of "transactional sex" may contribute to this disparity. Over the last 15 years, the social sciences have contributed significantly to understanding the meaning of and motivations for this practice. The findings from these studies are rich, but varied, rendering lessons difficult to navigate for intervention and further research. We therefore contribute a historically-grounded, comprehensive literature review on the nature and motivations for women's participation in transactional sex in sub-Saharan Africa. Drawing from over 300 studies (through 2014), we distill three prominent paradigms observed in the literature that we review toward presenting a unified conceptualization of the practice. "Sex for basic needs," the first paradigm, positions women as victims in transactional sexual relationships, with implications for interventions that protect girls from exploitation. In contrast, the "sex for improved social status" paradigm positions women as sexual agents who engage in transactional sex toward attaining a middle-class status and lifestyle. Finally, a third paradigm, "sex and material expressions of love," draws attention to the connections between love and money, and the central role of men as providers in relationships. We find important commonalities in the structural factors that shape the three paradigms of transactional sex including gender inequality and processes of economic change. We suggest that there are three continua stretching across these paradigms: deprivation, agency, and instrumentality. This review proposes a definition of transactional sex and discusses implications for research and interventions aiming to reduce young women's risk of HIV through such relationships. We consider the consequences of drawing from too narrow an understanding of the practice, and highlight the benefits of a broader conceptualization.


Asunto(s)
Motivación , Asunción de Riesgos , Conducta Sexual/psicología , Adolescente , África del Sur del Sahara/epidemiología , Femenino , Apoyo Financiero/ética , Infecciones por VIH/epidemiología , Humanos , Factores de Riesgo , Trabajo Sexual/psicología , Adulto Joven
18.
J Int AIDS Soc ; 19(1): 20992, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-27809960

RESUMEN

INTRODUCTION: Young women aged 15 to 24 years in sub-Saharan Africa continue to be disproportionately affected by HIV. A growing number of studies have suggested that the practice of transactional sex may in part explain women's heightened risk, but evidence on the association between transactional sex and HIV has not yet been synthesized. We set out to systematically review studies that assess the relationship between transactional sex and HIV among men and women in sub-Saharan Africa and to summarize the findings through a meta-analysis. METHODS: The search strategy included 8 databases, hand searches in 10 journals, and searches across 17 websites and portals for organizations as informed by expert colleagues. A systematic review of cross-sectional and longitudinal studies was carried out for studies on women and men who engage in transactional sex published up through 2014. Random effects meta-analysis was used to further examine the relationship between transactional sex and prevalent HIV infection across a subset of studies with the same exposure period. Analyses were conducted separately for men and women. RESULTS: Nineteen papers from 16 studies met our inclusion criteria. Of these 16 studies, 14 provided data on women and 10 on men. We find a significant, positive, unadjusted or adjusted association between transactional sex and HIV in 10 of 14 studies for women, one of which used a longitudinal design (relative risk (RR)=2.06, 95% confidence interval (CI): 1.22 -3.48). Out of 10 studies involving men, only 2 indicate a positive association between HIV and transactional sex in unadjusted or adjusted models. The meta-analysis confirmed general findings from the systematic review (unadjusted meta-analysis findings are significant for women (n=4; pooled odds ratio (OR)=1.54, 95% CI: 1.04-2.28; I2=42.5%, p=0.156), but not for men (n=4; pooled OR=1.47, 95% CI: 0.85-2.56; I2=50.8%, p=0.107). CONCLUSIONS: Transactional sex is associated with HIV among women, whereas findings for men were inconclusive. Given that only two studies used a longitudinal approach, there remains a need for better measurement of the practice of transactional sex and additional longitudinal studies to establish the causal pathways between transactional sex and HIV.


Asunto(s)
Infecciones por VIH/economía , Conducta Sexual , África del Sur del Sahara/epidemiología , Femenino , Infecciones por VIH/epidemiología , Infecciones por VIH/psicología , Infecciones por VIH/transmisión , Humanos , Masculino , Trabajo Sexual
19.
Perspect Sex Reprod Health ; 37(4): 174-8, 2005 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-16380362

RESUMEN

CONTEXT: Russia is experiencing an explosive HIV epidemic, and young people aged 15-29 have the highest incidence of infection. Understanding factors associated with condom use in this age-group is important in developing effective prevention interventions. METHODS: Telephone interviews were conducted with 1,203 Muscovites aged 15-29 in September 2002 to assess condom use, HIV knowledge and sexual behavior. Multivariate logistic regression was used to determine independent predictors of consistent condom use. RESULTS: Forty-four percent of sexually experienced respondents reported using condoms consistently. In multivariate analysis, the likelihood of consistent use was elevated among single women and men (odds ratios, 1.8 and 2.6, respectively), those who considered condoms reliable protection against unwanted pregnancy (2.4 and 1.6) and those who believed that most of their peers use condoms (2.9 and 4.6). For women, having recently had multiple partners was associated with increased odds of consistent use, and consistent use declined with age. CONCLUSIONS: Strategies to promote condom use should increase awareness about their effectiveness against not only unwanted pregnancies but also HIV and other STDs. Condoms should be recommended for married couples and people with one permanent partner as a contraceptive option as well as for disease prevention.


Asunto(s)
Condones/estadística & datos numéricos , Conocimientos, Actitudes y Práctica en Salud , Sexo Inseguro , Adolescente , Adulto , Recolección de Datos , Femenino , Humanos , Entrevistas como Asunto , Modelos Logísticos , Masculino , Moscú
20.
PLoS One ; 10(11): e0142993, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-26575847

RESUMEN

The massive fluctuations occurring in Russian alcohol-related mortality since the mid-1980s cannot be seen outside of the context of great social and economic change. There is a dearth of qualitative studies about Russian male drinking and especially needed are those that address social processes and individual changes in drinking. Conducted as part of a longitudinal study on men's alcohol consumption in Izhevsk, this qualitative study uses 25 semi-structured biographical interviews with men aged 33-60 years to explore life course variation in drinking. The dominant pattern was decreasing binge and frequent drinking as men reached middle age which was precipitated by family building, reductions in drinking with work colleagues, and health concerns. A minority of men described chaotic drinking histories with periods of abstinence and heavy drinking. The results highlight the importance of the blue-collar work environment for conditioning male heavy drinking in young adulthood through a variety of social, normative and structural mechanisms. Post-Soviet changes had a structural influence on the propensity for workplace drinking but the important social function of male drinking sessions remained. Bonding with workmates through heavy drinking was seen as an unavoidable and essential part of young men's social life. With age peer pressure to drink decreased and the need to perform the role of responsible breadwinner put different behavioural demands on men. For some resisting social pressure to drink became an important site of self-determination and a mark of masculine maturity. Over the lifetime the place where masculine identity was asserted shifted from the workplace to the home, which commonly resulted in a reduction in drinking. We contribute to existing theories of Russian male drinking by showing that the performance of age-related social roles influences Russian men's drinking patterns, drinking contexts and their attitudes. Further research should be conducted investigating drinking trajectories in Russian men.


Asunto(s)
Consumo de Bebidas Alcohólicas , Masculinidad , Normas Sociales , Adulto , Envejecimiento , Familia , Humanos , Entrevistas como Asunto , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Federación de Rusia , Lugar de Trabajo
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