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Objectives: Our study assessed sexually transmitted infections (STI) occurrence and risk behaviours from a sample of the defence forces of Estonia. Previous research on military personnel yields various results on the prevalence of STIs and high risk behaviours. The increasing recognition of high risk behaviours among military personnel is evident given increased programmes that focus on education of drug use and risky sexual behaviours. Many militaries conduct routine, periodic screening for diseases such as HIV and viral hepatitis at entry and pre-foreign deployment. Protecting deployed forces from secondary infections is important as persons with chronic viral infections are living longer, healthier lives and are more frequently serving in military forces.Methods: A cross sectional study used convenient sampling among professional defence forces. Participation was both voluntary and anonymous.Results: Of 186 participants accounting for 7.3% of all forces (86.6% male, mean age 30 years) at selected bases, there were four cases of chlamydia. No cases of gonorrhea, trichomoniasis, hepatitis C, hepatitis B, or HIV were found. One person reported ever injecting drugs.Conclusions: These findings indicate a lower STI occurrence among professional defence forces in Estonia compared with the non-military population. While these rates were lower than expected, as a voluntary study, people suspicious of having an STI might opt not to participate, limiting generalizability to the remainder of the military. Militaries without regular screening programmes could consider regular scheduled testing for STIs, HIV and blood borne pathogens, even if voluntary, especially prior to foreign deployment. Consistent testing would align across many militaries who deploy international peace keepers. [ABSTRACT FROM AUTHOR]

HIV and sexually transmitted infections (STI) testing rates among men who have sex with men (MSM) in Estonia are low. We collected data from 265 MSM in a national, online survey. Lifetime HIV testing was related to risky sexual behaviors and contacts with health care services, while lifetime STI testing was related only to contacts with health care services. In addition, some personal values were significant predictors of testing. For example, high achievement (personal success through demonstrating competence according to social standards) had a negative impact on lifetime HIV testing, and high interpersonal conformity (avoiding upsetting others) had a negative impact on lifetime STI testing. The results demonstrate the need to develop gay-friendly health services and to recognize the role of personal values and individual differences in values when designing attractive interventions to increase HIV/STI testing rates among MSM. [ABSTRACT FROM AUTHOR]

Men who have sex with men (MSM) continue to be at higher risk for negative health outcomes including HIV, STIs, depression, substance use, suicidality, and anxiety. Associative relationships between homonegativity (internal and external) and these outcomes are used to explain the observed disproportionate impact. The current study assessed associations between internalized homonegativity and high-risk behaviours, markers of substance use and symptoms of mental illness as well as openness and level of same sex attraction. A 2013 Internet-based survey was conducted among MSM, collecting data on socio-demographics, sexuality, drug and alcohol use, mental health, suicidality, and internalized homonegativity. The sample (n = 265) had a median age of 31 years, with 85 % employed at least part-time; at least a college-level education in 43 %; and 87 % lived in an urban setting. Sexual orientation was reported as: gay, 72 %; bisexual 23 %; other 5 %. Almost all men (97 %) reported ever having sex with a man, with more than one-third (36 %) having a steady male partner. Statistically significant higher homonegativity scores were detected among men reporting any level of opposite sex attraction compared to men attracted to only men; mostly men ( p = 0.001), men and women equally ( p = 0.002), and mostly women ( p = 0.004), as well as less openness of same sex attraction to family and friends; >50 % family ( p = 0.032), no family knowing ( p = 0.042), and few friends knowing ( p = 0.011). Anxiety risk and increased homonegativity also had a statistically significant increasing relationship. The identified associations between homonegativity and opposite sex attraction among MSM warrants further exploration as well as the relationship with increased anxiety risk. [ABSTRACT FROM AUTHOR]

Limited research exists on sexually transmitted infection (STI) and risk behaviour among military personnel. Published research on condom use and types of contraceptives used yield mixed results, yet, the perception that military members are at higher risk for STIs remains. The objectives of this cross-sectional study were to measure factors such as condom use, contraceptive methods, and risky behaviours (i.e. drug use and sex with commercial sex workers) and investigate differences between ethnic groups, where culture could influence behaviour. Data were collected from a recruited population of 584 male, military conscripts in northeastern Europe. Using multinomial logistic regression models, statistically significant findings include an interaction between the use of contraceptive methods of Russians with casual partners and ethnicity, with higher odds of effective methods used among Estonians with regular partners (OR = 8.13) or casual partners (OR = 11.58) and Russians with regular partners (OR = 4.98). Effective contraceptive methods used less frequently with casual partners by ethnic Russians is important in providing education and risk reduction services to young, male conscripts. These findings may be used as a baseline to inform health education and STI prevention programmes tailored to military members in Eastern Europe in the absence of other published studies. [ABSTRACT FROM AUTHOR]

Background Evidence supports that gay, lesbian, and transgender populations are at increased risk for mental health problems. The current study was conducted to estimate the prevalence of anxiety and depressive symptoms and related factors among men who have sex with men (MSM) in Estonia. This is the only known study of its type in the Eastern European region. Methods In 2013, an Internet-based survey was conducted among men who have sex with men, collecting data on socio-demographics, sexuality, drug and alcohol use, mental health, suicidality, and internalized homonegativity. Results 265 MSM completed the questionnaire (median age 31 years, 90% Estonian, 71% from the capital; 73% employed full-time, 42% with at least college education; 44% in a steady relationship; 72% gay, 23% bisexual; 23% reported illegal drug use in the last 12 months). One third met criteria for problem drinking and depressive symptoms with one quarter for anxiety symptoms. Suicidality was 44% reported lifetime suicidal thoughts and 11% with at least one suicide attempt. Limitations The study instruments, EST-Q and CAGE, only measure symptoms and are not diagnostic tests. A non-random sample which could possibly include persons with easier internet access. Self-reported data and cross-sectional study design are prone to issues with recall bias and temporality. Conclusions With demonstrated high rates of anxiety, depression, drinking, and drug use among MSM which is consistent with similar studies in Western countries, further research could help determine effective MSM focused interventions to address the broad spectrum of issues among MSM. [ABSTRACT FROM AUTHOR]

Risk taking behavior and sexually transmitted infections (STIs) research outcomes vary among militaries. A common theme indicates STI prevalence and risk taking among military personnel is higher than the general population. Alcohol and drug misuse is well documented. From these behaviors, high-risk sexual encounters increase. Exploring STI prevalence, knowledge, and risk behaviors among conscripted military forces, we recruited 584 conscripts from a defense force in Eastern Europe. The observed STI prevalence in the young, male conscripts was equal or less than their non-conscripted counterparts. Military entry screenings could reduce STIs, creating a healthier population. However, these findings remain informative as the notion of high STI rates among military forces is not supported. As this study was one of the first of its type in the region, it demonstrates the ability of a nation to secure their defense forces against HIV/STIs even in the face of increased prevalence within that nation. [ABSTRACT FROM AUTHOR]

Background: The purpose of the current study was to describe tuberculosis (TB) knowledge, beliefs, and experience with TB services among injecting drug users. Methods: Participants for this anonymous, cross-sectional study were recruited from a community based syringe exchange programme in Tallinn, Estonia. A structured questionnaire was completed and included information on socio-demographics, health history, drug use, and knowledge about TB and HIV. Results: The study included 407 people (79% male, mean age 27.9 years, mean injection drug use 9.4 years). 32.9% of participants reported HIV infection and 1.7% lifetime history of TB. 26.4% participants (n=106) reported symptoms suggestive of TB. 93% of participants recognized correctly that TB is air-borne infection and 91% that HIV is a risk factor for TB. Only 40% of the participants knew that TB diagnostics and treatment in Estonia are free of charge for everybody and 58% reported they knew where to get health care services in case they suspected that they had TB. TB transmission and treatment adherence knowledge was better among those in contact with either health care or harm reduction services, e.g thecommunity based syringe exchange programme. Conclusion: Similar to HIV services, TB prevention and education should be integrated into harm reduction and drug treatment programmes to facilitate early diagnosis and treatment of TB among injecting drug users. [ABSTRACT FROM AUTHOR]

Background: In the European Union it is estimated that up to 30% of HIV-infected people are not aware of their status. Community-based testing (CBT) models are implemented to increase the uptake of HIV testing. Aims: The aim of this project was to assess the feasibility and acceptance of HIV rapid testing in CBT settings in Estonia to identify non-clinical recruitment venues for people more likely to engage in high-risk behaviours. Methods: Participants for this anonymous, cross-sectional study were recruited from a syringe exchange programme and gay-oriented locations using convenience sampling. Socio-demographic and HIV testing preferences data were collected using a semi-structured questionnaire. HIV rapid testing was performed using Determine HIV-1/2 (Abbott) rapid test system. Results: With a participation rate of 88.3%, this project enrolled 308 persons and identified 58 preliminary positive cases. Out of them, 52 reported injecting drug use in last 12 months and 30 reported no previous HIV test. Approximately 45% of all participants preferred rapid testing while 25% reported a preference for a full blood test. Conclusions: This project demonstrates that HIV rapid testing in community-based settings in Eastern Europe can be an effective approach for reaching people who engage in high-risk behaviours and increasing the number of HIV-infected people who are aware of their status. [ABSTRACT FROM PUBLISHER]

Estonia has the second highest adult HIV prevalence in Europe of 1.3%. The primary transmission is among injecting drug users (IDU), who account for 56-90% of HIV infections (Report on the Global AIDS Epidemic: UNAIDS/WHO, July and Platt et al. AIDS 20(16):2120-2123, ). Of those persons newly diagnosed, 50.4% reported injecting drugs in the last 12 months, 16.3% of these reported IDU as the sole risk factor and 31.2% reported IDU among other risk factors. In this sample ( n = 790) 170 persons reported a high risk behavior and 51 persons received a positive result through rapid testing. The largest proportion (35.29%) was among persons reporting high risk heterosexual intercourse and second (33.33%) among persons sharing injecting equipment. Covariates in a logistic regression model indicate that male sex (OR = 2.57, 95% CI 1.00-6.59), non-Estonian ethnicity (OR = 2.68, 95% CI 1.46-4.93), higher education (OR = 0.56, 95% CI 0.40-0.80), and high risk heterosexual intercourse (OR = 2.68, 95% CI 1.19-6.02) are statistically significant in predicting a positive HIV status. [ABSTRACT FROM AUTHOR]

Aim: The aim of this study was to determine the associations between the level of HIV knowledge, HIV-related risk behaviours, and HIV status among persons receiving voluntary counselling and testing services in Tallinn, Estonia. Design: A cross-sectional study design was used. Methods: A total of 772 subjects completed a 47-item questionnaire gathering information on demographics, HIV-related risk behaviours, and HIV-related knowledge. Participant’s HIV status was determined by an anonymous rapid test. Only incident HIV cases were included in regression analyses. An analysis of covariance (ANCOVA) modelling evaluated associations between HIV knowledge and high-risk behaviours while multivariable logistic regression assessed association between HIV status and HIV knowledge. Results: The final ANCOVA model indicates that HIV risk behaviours are significantly associated with HIV knowledge (p = 0.01). Compared to participants with no identified high-risk behaviour, the adjusted mean score of HIV knowledge was higher among persons sharing injection equipment (p = 0.05), and persons engaging in unprotected heterosexual intercourse (p = 0.03); there was no statistical difference observed among men engaging in unprotected sex with other men. Women had higher mean scores than men (p = 0.01) and persons of ‘‘other’’ ethnicities had a higher mean knowledge score than ethnic Estonians (p = 0.01) and Russians (p < 0.01). Logistic regression indicated that mean knowledge was higher among participants who tested HIV positive (OR = 1.42; 95% CI = 1.12—1.87). Conclusions: In this sample, higher knowledge scores were not associated with lower infection rates. These results indicate the importance of targeting all high-risk groups in HIV prevention and education programmes. [ABSTRACT FROM PUBLISHER]

This study examines HIV risk behaviour knowledge, substance use and unprotected sex in a sample of 79 men who have sex with men (MSM) in Tallinn, Estonia. Median age of the study population was 30 years (range 18-62 years); 35 were bisexual; 56 answered correctly to at least 10 out of 13 questions about HIV risk behaviours; 23 consumed more than seven alcoholic drinks in the week before the survey; nearly half (n=34) of the participants reported some illicit drug use in the past 12 months; 40 did not use a condom regularly in the 12 months preceding the survey, and 41 did not use a condom during their last sexual intercourse. Alcohol consumption in the week before the survey was negatively associated with condom use during last intercourse (RR 0.48; 95% CI 0.41-0.56). Use of illicit drugs varied significantly by ethnicity (p-value = 0.02). Multivariable analysis showed that higher consumption of alcohol in the week before the survey could be predicted by education, age group and sexual orientation. In conclusion, socio-demographic factors such as education, age, ethnicity and sexual orientation may affect HIV risk behaviour knowledge, sexual behavior and substance use among MSM in Estonia, and need to be taken into consideration for targeted HIV prevention.