Background and Objectives: Alzheimer’s disease and other dementias represent some of the leading public health concerns worldwide. This study aimed to assess the global burden of Alzheimer’s disease and other dementias attributable to high fasting plasma glucose in the last decades. Materials and Methods: A descriptive epidemiological study was conducted. The Global Burden of Disease (GBD) study data about deaths and Disability-Adjusted Life Years (DALYs) were used. All figures were presented as age-standardized rates (ASRs). The average annual percent change (AAPC) was computed using the Joinpoint regression analysis. Also, age-period-cohort analysis was performed. Results: A total of 2 million deaths from Alzheimer’s disease and other dementias were reported worldwide in 2021, whereby the total number deaths from Alzheimer’s disease and other dementias attributable to high fasting plasma glucose was 290,032 (98,900 males and 191,132 females) in 2021. The highest ASRs of burden of Alzheimer’s disease and other dementias attributable to high fasting plasma glucose were found in Afghanistan, Iraq, Morocco, Qatar, and the United States of America, while the lowest ASRs were in Belarus and Mongolia. From 1990 to 2021, a significant increase (p < 0.001) was noted in ASRs of deaths and DALYs for Alzheimer’s disease and other dementias attributable to high fasting plasma glucose. Looking at the GBD regions, the trends in ASRs for mortality and for DALYs of Alzheimer’s disease and other dementias attributable to high fasting plasma glucose between 1990 and 2021 showed a growth 10-fold faster in High-income North America (AAPC = 2.0%, for both equally) and Central Asia (AAPC = 2.4% and AAPC = 2.5%, respectively) than in the region of High-income Asia Pacific (AAPC = 0.1% and AAPC = 0.2%, respectively). The relative risk of mortality and DALYs for Alzheimer’s disease and other dementias attributable to high fasting plasma glucose demonstrated statistically significant (p < 0.0001) period and cohort effects, and net drift and local drifts. Conclusions: This study showed an increase in the global burden of Alzheimer’s disease and other dementias attributable to high fasting plasma glucose in the last decades. Future successful entire-population strategies targeting high fasting plasma glucose may reduce the burden of a wide range of these diseases.

Background/Objectives: The risk factors for ovarian and uterine cancer remain insufficiently known. This study aimed to assess global trends in mortality from ovarian and uterine cancer attributable to high body-mass index (BMI) in 1990–2023. Methods: An observational epidemiological study was conducted. The age-standardized rates (ASRs) of mortality were retrieved from the Global Burden of Disease study. Trends were evaluated using joinpoint analysis. The Average Annual Percentage Change (AAPC, %), with a 95% Confidence Interval (CI), was calculated. Results: Globally, the trend in ASRs of ovarian cancer deaths attributable to high BMI increased significantly (AAPC = +0.4%, 95% CI = 0.3 to 0.5). The growth trend in South Asia (AAPC = +8.7%, 95% CI = 8.1 to 9.2) was 30 times greater than in Eastern Europe (AAPC = +0.3%, 95% CI = 0.1 to 0.5). Declining trends in mortality from ovarian cancer were observed only in Australasia (AAPC = −0.2%, 95% CI = −0.4 to −0.1), High-income North America (AAPC = −0.3%, 95% CI = −0.6 to −0.0), and Western Europe (AAPC = −0.7%, 95% CI = −0.8 to −0.6). For uterine cancer, the global trend of mortality also increased (AAPC = +0.1, 95% CI = 0.0 to 0.2), with the trend growing fastest in South Asia (AAPC = +4.2%, 95% CI = 4.0 to 4.4). Decreasing trends in mortality from uterine cancer due to high BMI were observed only in Central Asia (AAPC = −0.6%, 95% CI = −0.9 to −0.4), East Asia (AAPC = −2.2%, 95% CI = −2.6 to −1.8), and Southern Latin America (AAPC = −0.4%, 95% CI = −0.6 to −0.1). Additionally, an accelerated increase in mortality trends for both ovarian and uterine cancer attributable to high BMI was observed in 2020–2023, which corresponds to the period of the COVID-19 pandemic. Conclusions: Further analytical epidemiological studies are required to clarify the relationship between ovarian and uterine cancer and high BMI.

Background/Objectives: This study aimed to evaluate psychosocial burden and its associated factors in women who were referred for additional diagnostic procedures following receipt of a positive cervical-cancer-screening smear result. Methods: A cross-sectional study was performed in a consecutive cohort of only women who received an abnormal Papanicolaou screening result and therefore presented to a gynecologist for additional diagnostic examinations (colposcopy/biopsy/endocervical curettage) at the Clinic for Gynecology and Obstetrics of the Clinical Center. Multivariate linear regression was used for data analysis, with Bonferroni correction applied for multiple comparisons. Results: Significant independent predictors for the occurrence of psychosocial burden–worry in women with a positive Papanicolaou screening test before diagnostic procedures were the use of oral contraceptives (β = −0.174, p < 0.001), alcohol consumption (β = 0.188, p < 0.001), anxiety (β = −0.189, p = 0.001), high burden of depressive symptoms (β = 0.191, p = 0.001) and insufficient knowledge of the meaning of the term dysplasia/precancerous (β = −0.187, p < 0.001), according to the multivariate linear regression. The significant independent predictor for the occurrence of psychosocial burden–satisfaction with information/support in women with a positive Papanicolaou screening test before diagnostic procedures was psychological distress (β = −0.210, p = 0.001). Conclusions: Providing information in order to improve understanding of the term dysplasia/precancerous, as well as identifying which women are at risk of psychosocial burden, may help protect against this potential harm among women who receive a positive cervical-cancer-screening result and may facilitate their intention to undergo further diagnostic procedures.

This study assessed the relationship between dietary habits and diabetes mellitus prevalence in Serbia. The consumption of dairy products (OR = 1.15, 95% CI = 1.03–1.30; p = 0.017) and fruits (OR = 1.31, 95% CI = 1.19–1.44; p < 0.001) was associated with diabetes mellitus in males, whereas the consumption of margarine still reached statistical significance (OR = 5.33, 95% CI = 1.00–28.72; p = 0.050). The use of margarine (OR = 4.69, 95% CI = 1.35–16.32; p = 0.015) and lard (OR = 2.38, 95% CI = 1.10–5.12; p = 0.027) was associated with a higher prevalence of diabetes mellitus in females. A lower prevalence of diabetes mellitus in females was associated with bread consumption, pertaining to half-white bread (p = 0.027) and integral bread (p = 0.011).

(1) Background: After receiving an abnormal Papanicolaou smear result, very often women fail to adhere to further procedures due to depression. Using a neural network approach, this research aimed to predict pre- and post-diagnostic depressive symptoms in women with abnormal Pap screening tests. (2) Methods: The study was conducted at the Clinical Center of Kragujevac, Serbia, among 172 women with a positive Pap screening result before and after diagnostic procedures (colposcopy/biopsy/endocervical curettage). Just before and 2 to 4 weeks after the diagnostic procedures, women filled out a socio-demographic questionnaire and the Hospital Anxiety and Depression Scale (HADS). Multilayer perceptron neural networks were modeled. (3) Results: Depression was present in 37.2% of women before diagnostic procedures and in 48.3% after. Feature selection showed four variables that correlated with depression before diagnostic procedures—anxiety (according to the HADS), depression according to the CESD scale, worry score on the POSM scale and use of sedatives. Model for predicting pre-diagnostic depression yielded an accuracy of 79.41%, with a value of 0.842 for area under the receiver operating characteristic curve (AUROC). The HADS anxiety score, place of residence and CESD score were the most important attributes for predicting post-diagnostic depression, with an ANN model accuracy of 88.24% and AUROC 0.939. (4) Conclusions: This research revealed a possible way of predicting depression occurrence in those women who received a positive Pap screening test and who are undergoing follow-up diagnostics, aiding medical doctors in the provision of successful and on-time psychological assistance.

Background/Objectives: Research on the mortality trends from cancer of unknown primary site in Serbia is scarce. This research sought to investigate temporal trends in mortality from cancer of unknown primary site in Serbia in the last few decades. Methods: This research was a population-based epidemiological descriptive study. Trends of age-standardized rates (ASRs) in mortality and average annual percent change (AAPC) were examined with joinpoint regression analysis. The age, period and cohort effects on mortality rates were evaluated using the age–period–cohort analysis. Results: From 1990 to 2024, 26,597 deaths from cancer of unknown primary site were registered in Serbia (14,944 in males and 11,613 in females). The trends for ASRs of mortality from cancer of unknown primary site in Serbia were stable for both males (AAPC = 0.2%, 95% CI = −0.4 to 0.7) and females (AAPC = 0.4%, 95% CI = −0.1 to 0.9) in all ages. Decreasing trends in mortality were observed in those under 55 years of age, while increasing trends were observed in older persons (55+), both in men and women. All estimated functions (period effect, cohort effect, the local drifts and net drift) for mortality in males in Serbia were significant (p < 0.05). For mortality in females, statistical significance was observed for cohort and period effects, along with the local drifts (p < 0.05 for all), while no statistical significance was observed for the net drift (p > 0.05). Conclusions: Mortality trends due to the cancer of unknown primary site were particularly unfavorable in elderly, suggesting that this burden of disease remains a public health issue in Serbia.