Evaluation of barriers to cervical cancer screening in Georgia.

OBJECTIVES: The Cervical Cancer (CC) Screening Programme in Georgia provides insufficient coverage of the target population. The aim of the study is to identify the barriers to cervical cancer screening for women in Georgia in order to plan and implement adequate measures to increase the screening effectiveness. METHODS: The study is based on the results of a survey of 582 women aged 25-60 years (mean age 42.11 + 12.17). Respondents were selected in out-patient clinics. The questionnaire included questions related to the place of residence, ethnicity, religion, marital status, education, employment, cervical cancer awareness and screening, screening participation practices, and barriers to participation. RESULTS: The following factors reliably increase the chance of participating in the screening: residing in Tbilisi, OR = 1.84 (95% CI: 1.10-3.07); higher education, OR = 1.87 (95% CI: 1.09-3.19); being employed as a nurse, OR = 3.42 (95% CI: 1.49-7.85); receiving screening-related information from medical staff, OR = 2.43 (95% CI: 1.42-4.15); and from television, OR = 2.57 (95% CI: 1.47-4.50). The chance of participating in the screening is reduced due to incomplete secondary education, OR = 0.10 (95% CI: 0.01-0.77); single marital status, OR = 0.49 (95% CI: 0.28-0.87); employment in public service, OR = 0.39 (95% CI: 0.17-0.89); and receiving screening-related information from friends, OR = 0.26 (95% CI: 0.09-0.77). Women with higher education are undoubtedly more informed about screening, screening procedures and free programmes than those without higher education. The common barrier to participation in the screening was "fear of the manipulation-related pain" but the most frequent answer was "I'm afraid that the test will detect cancer (36.3%)." Women with a lower level of education are more likely to believe that "Pap testing is appropriate for the women who have active sexual life", and/or "have multiple sexual partners", and/or "have children," and "it is not necessary if a woman has no complaints". CONCLUSION: Screening participation among women in Georgia depends on screening availability, formal education and awareness of CC, sources of information, and employment type.

The Relationship between Insulin Resistance and Thyroid Volume in Georgia.

Patients with insulin resistance (IR) have a higher thyroid volume therefore the aim of our study is to examine the correlation between IR and thyroid volume in the residents of Georgia. METHODS: 413 patients with a mean age of 37.3 ± and 11.4 years were included in this study. Out of those, 120 were males, and 293 were females who were studied retrospectively. They had hyperinsulinemia and were referred to the clinic from 2017 to 2019. The factors studied were age, sex, body mass index (BMI), clinical signs, thyroid ultrasound, alanine aminotransferase (ALT), aspartate aminotransferase (AST), lipids, fasting insulin, fasting glucose, thyroid stimulating hormone (TSH), Free thyroxine (FT4), and Zinc (Zn). RESULTS: IR was detected in 252 individuals. The frequency of men with insulin resistance was significantly higher than in the control group - 72.50%, and 56.31%, respectively (F = 9.55, p= 0.0021). Mean thyroid volume in the patients with IR was significantly higher compared to the controls 20.52 + 6.39 cm3 and 15.25 + 6.55 cm3, respectively (p < 0.001). Hyperinsulinemia had a significant positive correlation with Goiter r = 0.445, p < 0.0001. The associated factors for hyperinsulinemia are: Goiter (1) - OR = 5.12 (95% CI:3.02-8.69); Cholesterol - OR = OR = 3.31 (95% CI: 1.54-7.14); Triglycerides - OR = 3.23 (95% CI:1.02-10.28); Obesity (1)- OR = 3.94 (95% CI: 2.23-6.98); Thyroid structural changes (1) - OR = 2.01 (95% CI: 1.12-3.60); ALT/AST-OR = 4.53 (95% CI: 2.33-8.80); Zn decreased Odds Ratio hyperinsulinemia - OR = 0.95 (95% CI: 0.94-0.97). CONCLUSION: Hyperinsulinemia is the most common cause of diffuse goiter and the heterogeneous structure of the thyroid. The volume of the thyroid gland shows a significant positive association with the characteristics of metabolic syndrome and increased thyroid volume predictors of metabolic syndrome.

Correlation Between Vitamin B12 Deficiency and Autoimmune Thyroid Diseases.

BACKGROUND: Autoimmune thyroid diseases (AITD) are the most prevalent organ-specific autoimmune disorders. Vitamin B12 plays an important role in the proper functioning of the immune system. The aim of this study was therefore to investigate the correlation between vitamin B12 deficiency and AITD. MATERIALS AND METHODS: A total of 306 patients (aged 18-65 years, mean - 37.6 ± 11.3 years and comprising 87 males and 219 females) were studied retrospectively (observational study). Patients were divided into groups: with and without vitamin B12 deficiency, and with and without AITD. Differences between groups were evaluated by Fisher's exact test for qualitative variables and by Student's t-test for quantitative variables. Correlations for quantitative factors were determined by the Pearson correlation coefficient and for qualitative factors by Spearman correlation analysis. The sensitivity and specificity of vitamin B12 deficiency for AITD were calculated by ROC analysis. RESULTS: The vitamin B12 level was significantly lower in patients with AITD (and 200.70 + 108.84) compared to controls (393.41+150.78 p<0.0001). Patients with vitamin B12 deficiency were characterized by significantly higher mean values of anti-TPO (236.60+455.74) compared to controls (39.51+165.57 p<0.0001). Vitamin B12 levels were inversely correlated to anti-TPO levels (r=- 0.233, p<0.001). Roc analysis of vitamin B12 as a diagnostic test for AITD gave the area under curve as 0.881 (95% CI: 0.839-0.924), a sensitivity of - 0.947, a specificity of - 0.768, and a cutoff value of - 178.9. CONCLUSION: The vitamin B12 level correlates significantly to AITD. The concentration of vitamin B12 should therefore be determined in patients with autoimmune thyroiditis as a diagnostic test with high sensitivity and good specificity.