The objective of this research was to examine how caffeine use disorder among physicians across different specialties relates to both sleep quality and professional burnout. This research represents a single-center, prospective, cross-sectional study involving 240 physicians meeting inclusion criteria and working within a training and research hospital. Participants were enrolled in the study after obtaining informed consent. A web-based survey methodology was employed, administering a participant information form crafted following an exhaustive literature review, alongside assessments utilizing the Caffeine Use Disorder Questionnaire, the Pittsburgh Sleep Quality Index, and the Maslach Burnout Inventory. A significance level of p < 0.05 was considered statistically significant. In our study, participants had a median age of 30.0 years, and 60% reported poor sleep quality. A positive and statistically significant relationship (rho=0.148, p = 0.022) was found between the Caffeine Use Disorder Questionnaire and Pittsburgh Sleep Quality Index scores. In the generalized linear model analysis, setting the Caffeine Use Disorder Questionnaire score as the dependent variable, statistically significant contributions were observed for gender (women), daily total caffeine intake, and Maslach-depersonalization score variables (p = 0.012, p < 0.001, 0.035, respectively). Higher levels of caffeine use disorder have been observed among women, smokers, and individuals with increased caffeine intake. Notably, an increase in professional depersonalization is associated with a rise in caffeine use disorder. Studying physicians’ professional depersonalization could aid in addressing caffeine use disorders. Additionally, exploring the caffeine consumption patterns of healthcare professionals displaying depersonalization towards patients’ needs is also worthwhile.

Aim: This study aimed to assess attitudes and knowledge regarding infertility among adults attending a primary healthcare facility in Turkey, along with identifying influencing factors. Methods: A descriptive cross-sectional survey was conducted among individuals aged 18-49 who admitted to a Hamidiye tranining and research hospital Family Medicine Outpatient Clinic. Participants completed the attitudes towards infertility scale (ATIS) and the Infertility Knowledge Test (IKT). Demographic data including age, gender, marital status, educational level, and reproductive history were collected. Results: A total of 237 individuals participated in the study. The median ATIS score of the participants in the study was 50, and the median IKT score was 19. ATIS scores were lower among male (p:0,023), those who were married, had children, had experienced pregnancy, had lower education level compared to other groups (p

Objective: This study aimed to investigate the relationship between body fat percentage, anthropometric measurements, and the microvascular and macrovascular complications of diabetes in female patients with type 2 diabetes mellitus. Methods: This was a single-center, cross-sectional study. A total of 146 female patients who met the inclusion criteria and were admitted to the diabetes clinic of a training and research hospital were enrolled after obtaining informed consent. Anthropometric measurements including height, weight, body mass index, waist circumference, hip circumference, waist-to-hip ratio, and skinfold thickness were recorded. Body fat percentage was assessed using a bioelectrical impedance analyzer. The presence of retinopathy, nephropathy, neuropathy, and macrovascular complications was documented. A p-value of <0.05 was considered statistically significant. Results: In our study, the median age of the participants was 63.0 years, and the mean duration of diabetes was 17.21 ± 8.37 years. Retinopathy was detected in 30 patients (20.5%), nephropathy in 41 patients (28.1%), neuropathy in 46 patients (31.5%), and macrovascular complications in 48 patients (32.9%). When weight was controlled as a constant variable, patients with retinopathy, nephropathy, and macrovascular complications had a statistically significant increase in waist circumference compared to those without these complications (p < 0.05). Suprailiac skinfold thickness was found to be positively associated with both retinopathy and nephropathy (p < 0.05). Conclusions: In our study, no significant differences were observed in body fat measurements assessed by bioimpedance analysis and skinfold thickness between female patients with and without diabetic complications. Waist circumference measurement, which can be easily performed in primary health care settings, appears to be a much more important indicator of both macrovascular and microvascular complication risk in female patients with diabetes compared to bioimpedance and skinfold thickness methods.

Objective: The aim of the study was to assess attitudes and behaviors related to cancer screening using an attitude scale for cancer screening among individuals aged 30-70 with and without type 2 diabetes mellitus. Methods: This prospective case-control study was conducted from March to May 2023 at a single center. A total of 197 participants, including 67 patients with type 2 diabetes mellitus and 130 participants without type 2 diabetes mellitus aged 30-70, were enrolled using simple random sampling. For the assessment, a sociodemographic form prepared through a literature review and the attitude scale for cancer screening were used. A statistical significance level of p

Objective: This study aimed to investigate whether there is a difference in lipid levels between prediabetic individuals with one-hour post-Oral Glucose Tolerance Test (OGTT) plasma glucose (PG) values > 155 mg/dl and those with one-hour PG values ≤ 155 mg/dl. Methods: This retrospective cross sectional study was initiated on August 2020 and concluded on June 2021, and conducted with 229 prediabetic patients who presented to the Diabetes Clinic of the Research Hospital. A correlation analysis was performed to investigate the relationship between OGTT values and serum lipid levels. Additionally, the patients were divided into two groups based on the one-hour post-OGTT PG value of 155 mg/dl, and the presence of any difference in serum lipid levels between the two groups was examined using the Mann-Whitney U test. The SPSS 20 software was used for statistical analysis, and a statistical significance level of P < 0.05 was considered. Results: Out of the 229 prediabetic patients included in the study, 172 were female. The number of patients with one-hour post-OGTT PG ≤ 155 mg/dl was 86, while those with values > 155 mg/dl were 143. A statistically significant difference was found between the group with one-hour post-OGTT PG > 155 mg/dl and the group with ≤ 155 mg/dl in terms of high-density lipoprotein (HDL-C) and triglyceride (TG) levels. There was a statistically significant negative correlation between one-hour PG and HDL-C. Conclusion: The evaluation of HDL-C and TG levels is important in prediabetic patients with a one-hour OGTT PG level greater than 155 mg/dL. doi: https://doi.org/10.12669/pjms.40.5.8292 How to cite this: Oduncu EA, Tural E, Dayan A. Evaluation of the relationship between oral glucose tolerance test, blood sugar levels and cholesterol levels in prediabetic individuals. Pak J Med Sci. 2024;40(5):907-912. doi: https://doi.org/10.12669/pjms.40.5.8292 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.