Prevalence and predictors of condom use among people who inject drugs in Georgia.

Background: People who inject drugs (PWID) are more likely to engage in risky sexual behavior placing them at high risk of acquiring HIV and other STIs. This study aims to assess the prevalence and predictors of inconsistent condom use with casual and/or paid sexual partners among PWID in Georgia. Methods: Integrated Bio-Behavioral Surveillance Survey was conducted among PWID in seven major cities of Georgia. Study design was cross-sectional with respondent-driven sampling (RDS) methodology. Data collection was carried out through individual face-to-face interviews. In this paper we analysed subsample of 619 PWID who reported having casual and/or paid sexual partners during last 12 months and described prevalence and predictors of consistent condom use. Results: Consistent condom use during casual and/or paid sex in past 12 months was reported by 49.4% of respondents. The likelihood of consistent use with casual and/or paid sexual partners was statistically significantly associated with residence, family income, drug use frequency, drug dependance and HIV risk self-perceptions. In multivariate analysis independent predictors of always using condom at casual/paid sex during the last 12 months were place of residence (aOR = 6.4; 95% CI: 3.2-12.7), family income (aOR = 2.1; 95% CI:1.3-3.5) and drug use frequency (aOR = 0.6; 95% CI: 0.4-0.9). Conclusion: The study revealed low prevalence of consistent condom use with casual and/or paid sexual partners among PWID in Georgia. Integration of safe sex educational interventions in harm reduction services will improve the rates of condom use among PWID and should focus PWID with lower socio-economic status and residing outside capital city.

Evaluation of alcohol use behavior among patients cured through HCV elimination program in Georgia.

OBJECTIVE: The objective of the study was to understand the role of self-reported drinking behavior on liver health after achieving sustained viral response (SVR) among HCV patients. RESULTS: The study was conducted in HCV treatment provider clinics in three cities in Georgia: Tbilisi, Batumi, and Telavi. Face-to-face interviews were conducted using a questionnaire developed specifically for this study. 9.5% considered themselves heavy drinkers, while 94.2% were aware that heavy alcohol consumption can progress liver fibrosis. During treatment, 97.8% abstained from alcohol, while 76.6% reported resuming drinking after achieving SVR. Additionally, 52.1% believed that moderate alcohol intake is normal for individuals with low fibrosis scores. Liver fibrosis improvement was more prevalent among individuals who abstained from alcohol after HCV diagnosis (85.4% vs. 71.4%, p < 0.01) and after achieving SVR (87.5% vs. 74.7% of those who resumed drinking after achieving SVR, p < 0.02). In conclusion, the majority of HCV patients abstain from alcohol during treatment but resume drinking after achieving SVR. Those who abstain from alcohol intake after HCV cure have a higher chance of liver fibrosis improvement.

Door-to-door hepatitis C screening in Georgia: An innovative model to increase testing and linkage to care.

OBJECTIVES: Georgia has a high prevalence of hepatitis C virus (HCV) infection. In 2015 a national HCV elimination program was launched providing free access to screening and treatment. To achieve elimination, innovative approaches to increase screening coverage and linkage to care are needed. This study estimates feasibility, acceptability, and outcomes of the door-to-door pilot HCV testing program in three cities. METHODS: Households were approached by system random sampling and all members were invited for study participation. Researchers used a detailed guide for conducting door-to-door testing and served as case navigators to link anti-HCV-positive individuals to care. RESULTS: Testing acceptance rate was high. In total 4804 individuals were tested and 48 (1.0%) were HCV positive. Among the entire sample of newly and previously tested individuals, overall HCV antibody prevalence was 3.6%. Through case navigation, of 48 newly identified and 26 previously identified anti-HCV-positive individuals, 42 (87.5%) and 17 (65.4%), respectively, were successfully linked to care. CONCLUSIONS: Door-to-door HCV testing has potential to increase testing uptake. Such community-based approaches not only improve testing, but can also serve to increase linkage to care, which is important in achieving the goal of HCV elimination. The study provides a model for high prevalence countries aiming to eliminate hepatitis C.

Integration of hepatitis C treatment at harm reduction centers in Georgia-Findings from a patient satisfaction survey.

BACKGROUND: Georgia launched national HCV elimination program in 2015. PWID may experience barriers to accessing HCV care. To improve linkage to care among PWID, pilot program to integrate HCV treatment with HR services at opiate substitution therapy (OST) centers and needle syringe program (NSP) sites was initiated. Our study aimed to assess satisfaction of patients with integrated HCV treatment services at HR centers. METHODS: Survey was conducted among convenience sample of patients receiving HCV treatment at 5 integrated care sites and 4 specialized clinics not providing HR services. Simplified pre-treatment diagnostic algorithm and treatment monitoring procedure was introduced for HCV treatment programs at OST/NSP centers which includes fewer pre-treatment and monitoring tests compared to standard algorithm. RESULTS: In total, 358 patients participated in the survey - 48.6% receiving HCV treatment at the specialized clinics while 51.4% at HR site with integrated treatment. Similar proportions of surveyed patients at HR sites (88.0%) and clinics (84.5%) stated that they did not face any barriers to enrollment in the elimination program. Most patients from HR pilot sites and specialized clinics stated that they received comprehensive information about the treatment (98.4% vs 94.3%; p<0.010). 95% of respondents at both sites were confident that confidentiality was completely protected during treatment. Higher proportion of patients at pilot sites thought that HCV treatment services provided at facility were good compared to those from the specialized clinics (85.3% vs 81.0%). We found significant difference in the time to treatment, measured as average time from viremia testing to administration of first dose of HCV medication: 42.9% of patients at pilot sites vs 4.6% at specialized clinics received the first dose of medication within two weeks. CONCLUSION: Quality of services and perceived satisfaction of patients receiving treatment, suggests that integration of HCV treatment with HR services is feasible.

Generational differences in current sexual behavior among Georgian reproductive-aged women.

Background: Following the collapse of the Soviet Union, there was a pronounced change in the availability of modern contraceptive methods and an accompanying shift in the knowledge and attitudes of Georgian women related to sexual behaviors. This study describes differences in sexual behaviors, condom use and family planning practices among several generations of reproductive-aged Georgian women. Methods: Study participants were recruited from three large cities in Georgia. Women >25 years were recruited from the Cervical Cancer Screening National Program by consecutive sampling; those <25 years were recruited from universities using random sampling. Data collection included self-administered, anonymous surveys. Bivariate analyses were conducted and adjusted prevalence ratios (PR) with 95% confidence intervals were computed. Results: Among the 350 participants, independent predictors of age at first sexual intercourse were age (aPR 0.27; 95% CI 0.12-0.57), level of education (aPR 0.23; 95% CI: 0.11-0.44), marital status (aPR 2.8;95% CI:1.3-6.0) and religion (aPR 4.01; 95% CI:1.17-13.68). Younger women were more likely to have a premarital sexual relationship compared to older women (RR=0.85; 95% CI: 0.80-0.89); older women were also significantly more likely to use family planning methods with a current partner (RR=2.15; 95% CI: 1.48-3.13). Similarly, advanced education was associated with family planning (RR=1.66; CI: 1.13-2.45). Conclusions: This study describes clear generational differences in current sexual behavior among Georgian women of reproductive age and these differences, especially in age at first sexual intercourse, premarital sexual relationship and use of contraceptive methods, are influenced by age, level of education, marital status and religion. This information is vital to designing contextually appropriate strategies to prevent sexually transmitted infections.

Seroprevalence and awareness of human papillomavirus infection and cervical cancer screening results among reproductive-aged Georgian women.

INTRODUCTION: As is the case in many developing countries, more than half of the new cervical cancer cases in Georgia are late-stage diagnoses, thus reducing the opportunity for effective treatment. A state cancer screening programme was launched in Tbilisi in 2006; 5 years later the programme had expanded to other regions in Georgia. METHODS: This study was designed to estimate awareness about human papillomavirus (HPV), cervical cancer screening, the HPV vaccine, and the seroprevalence of HPV infection among reproductive-aged Georgian women. Study participants were recruited from four women's consultation centres in different regions of Georgia. Data were collected through interviewer-administered questionnaires and HPV seroprevalence was assessed for HPV types 6/11/16/18. RESULTS: Of the 500 study participants, 52.0% were aware of HPV and 36.4% stated that the main cause of cervical cancer is HPV. Of those aware of HPV, 78% reported attending for cervical cancer screening at least once during their lifetime. Half (50.8%) of all respondents were unaware of the HPV vaccine. Of the women who agreed to be tested for anti-HPV antibodies (n=317), 21.1% were positive. Women reporting no condom use were more likely to have HPV antibodies (prevalence ratio 2.77; 95% confidence interval 1.79-4.27). Awareness of cervical cancer screening was significantly associated with HPV seropositivity. With multivariate analysis, both absence of condom use and lack of knowledge about cervical cancer screening were independently associated with HPV seropositivity. CONCLUSION: More comprehensive public awareness campaigns should be developed to raise awareness about HPV screening and prevention.

Factors Associated with HIV Testing History among Pregnant Women and Their Partners in Georgia: The ANRS 12127 Prenahtest Trial.

Despite the benefits of timely diagnosis of HIV infection and the wide availability of VCT services, the acceptance of HIV testing and counseling still remains a challenge in Georgia. The goal of our study was to assess the history of HIV testing and associated factors among pregnant women. The recruitment of study participants took place during routine antenatal care visits at one of the large Maternity Hospitals in Tbilisi, capital of Georgia. A total of 491 pregnant women were included in the sample. More than a third of women (38.5%) reported that they were tested for HIV before the current pregnancy and almost all of them (91.5%) were tested during previous pregnancies. Bivariate analysis revealed statistically significant association of women's history of HIV testing with age, education level, remunerated activity, history of STI, and multiparity. In multivariate analysis, the only independent predictor of being HIV tested was ever being pregnant. In conclusion, HIV testing history among women at reproductive age was poor in Georgia. Women mostly received HIV testing at prenatal centers. Efforts should be made to promote HIV testing in primary care settings, which would increase its acceptability and overall testing rate in the population.

Attitudes and knowledge of Georgian physicians regarding cervical cancer prevention, 2010.

OBJECTIVE: To document Georgian physician's knowledge, attitudes, and practices concerning HPV, Pap smear testing, and HPV vaccination, and to assess whether physician practice might change with additional education and training. METHODS: A cross-sectional study was conducted using a self-administered written survey of 288 physicians practicing in 7 healthcare institutions in Tbilisi, Rustavi, and Batumi, Georgia. Data were collected on demographics, conduct of and perceived barriers to Pap smear testing, knowledge about HPV and HPV vaccination, and willingness to receive education and training about HPV and cervical cancer. Univariate counts and proportions were calculated. Pap smear testing and barriers were compared across demographics using bivariate and Poisson regression with robust error variance methods. RESULTS: Overall, 54% of physicians never performed Pap smears; most reported testing was not their responsibility. Most (88%) obstetricians/gynecologists performed Pap smears. Younger physicians were more likely to perform Pap smears. Approximately 48% of physicians actively offered the HPV vaccine. Most physicians were receptive to increased education and training about HPV and cervical cancer. CONCLUSION: Age-related differences in the conduct of and attitudes toward Pap smear testing exist among Georgian physicians. There is an opportunity to increase Pap smear testing and provide evidence-based HPV vaccine counseling in Georgia.

Circumstances surrounding the community needle-stick injuries in Georgia.

Community needle-stick injuries are important public health problem due to concern of blood-borne pathogen transmission. Purpose of this study was to describe circumstances related to non-occupational needle-stick injuries in Georgia. Data were collected from one outpatient clinic in Tbilisi. Medical records from 2002 to 2007 were reviewed. Blood tests were performed on HBV, HCV and HIV at first visit and 6 months after exposure. 25 (54.4%) study subjects were children playing in street/yard and being accidentally stuck by used needle. Most frequent circumstances related to needle stick among adult individuals were recapping or discarding used needle while taking care of family member needed home injections (12 cases). Eight participants (17.4%) reported accidentally stepping on used needle at sea shore. No infection with HIV and HCV were documented. Only one case of HBV infection occurred in female patient taking care of mother with chronic HBV infection. Study suggests that seroconversion for blood-borne infections after community needle-stick injuries is very low. Family members of patients receiving home injections should be informed about potential risks and advised using infection-control measures. Parents/teachers should be educated about the circumstances related to exposure to used needles among children.

Risk factors for relapse of visceral leishmaniasis in Georgia.

The number of relapses in patients treated for visceral leishmaniasis (VL) has increased, thus identifying prognostic factors may aid decisions on treatment. Demographic and clinical information was abstracted from medical records of patients diagnosed and treated in Georgia from 2002 to 2004. The 300 persons with VL were primarily children <5 years (73.3%), and ∼44% had delays in diagnosis of more than 30 days from symptom onset. All patients received standard therapy with pentavalent antimony (20 mg/kg/day), most for 20-25 days. Factors significantly associated with VL relapse were delay in diagnosis for >90 days (RR = 4.21, 95% CI: 1.58, 11.16), haemoglobin level <60 g/l (RR = 11.96, 95% CI: 4.12, 34.76) and age <1 year (RR = 2.36, 95% CI: 0.96, 5.80). Physician and public education is needed to reduce delays in diagnosis. Prolonging treatment for 30 days (e.g. WHO recommendation) or implementing new regimens may reduce the number of relapses.

Knowledge and anticipated behaviour of health-care workers in response to an outbreak of pandemic influenza in Georgia.

BACKGROUND: Avian influenza has been documented in over 331 humans since 2003 with 203 associated deaths. Health Care Workers (HCWs) have been shown to be at personal risk during other highly virulent outbreaks with a high attack rate. This study aimed to determine the magnitude and factors associated with absenteeism of hospital based health care workers (HCWs) in Georgia associated with a potential highly virulent influenza pandemic. METHODOLOGY: This was a cross-sectional study of how HCWs responded to a potentially highly virulent influenza pandemic in two urban hospitals in Georgia. Hospital-based physicians and nurses were studied. Data was collected utilizing a survey instrument. The survey was either self-administered or interviewer administered based upon the preference of the respondent. RESULTS: There were 288 HCWs surveyed. The study suggested a 23% rate of worker absenteeism, predominately among women and nurses. The majority of the respondents (58.1%), mostly HCWs less than age 35, were opposed to forced isolation or quarantine of staff during a highly virulent influenza pandemic. Seventy-six percent of respondents correctly reported that the strain of virus that was responsible for the outbreaks in the neighboring countries was H5N1. Only 15.5% of respondents, however, correctly identified influenza as the culprit virus. CONCLUSIONS: The rate of work absenteeism suggested by this study represents a significant workforce reduction. There are specific groups who would choose not to attend work in the face of a flu pandemic. This information may allow planners to target these specific groups for education and social support services to encourage greater inclination to attend to clinical duties.

Knowledge and anticipated behavior of health care workers in response to an outbreak of pandemic influenza in Georgia.

BACKGROUND: Avian influenza has been documented in over 331 humans since 2003 with 203 associated deaths. Health Care Workers (HCWs) have been shown to be at personal risk during other highly virulent outbreaks with a high attack rate. This study aimed to determine the magnitude and factors associated with absenteeism of hospital based health care workers (HCWs) in Georgia associated with a potential highly virulent influenza pandemic. METHODOLOGY: This was a cross-sectional study of how HCWs responded to a potentially highly virulent influenza pandemic in two urban hospitals in Georgia. Hospital based physicians and nurses were studied. Data was collected utilizing a survey instrument. The survey was either self-administered or interviewer administered based upon the preference of the respondent. RESULTS: There were 288 HCWs surveyed. The study suggested a 23% rate of worker absenteeism, predominately among women and nurses. The majority of the respondents (58.1%), mostly HCWs less than age 35, were opposed to forced isolation or quarantine of staff during a highly virulent influenza pandemic. Seventy-six percent of respondents correctly reported that the strain of virus that was responsible for the outbreaks in the neighboring countries was H5N1. Only 15.5% of respondents, however, correctly identified influenza as the culprit virus. CONCLUSIONS: The rate of work absenteeism suggested by this study represents a significant workforce reduction. There are specific groups who would choose not to attend work in the face of a flu pandemic. This information may allow planners to target these specific groups for education and social support services to encourage greater inclination to attend to clinical duties.