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  • Article
    Diabetes and Chronic Kidney Disease in Turkey (DIAKIT): A Cross-Sectional Cohort Study
    (BMC, 2025) Arici, Mustafa; Ates, Kenan; Yildiz, Alaattin; Odabas, Ali R.; Tokgoz, Bulent; Sezer, Siren; Altun, Bulent
    Background Chronic kidney disease (CKD) is a global public health problem with increasing disease burden affecting nearly 10% of adult population worldwide. We aimed to detect the prevalence of CKD, patients' distribution among CKD stages, and factors associated with having CKD in diabetic patients in Turkey. Methods This cross-sectional study, conducted in 2022, included 1591 patients with diabetes (mean age, 63 +/- 10 years; female: 65.5%) from the Cappadocia Cohort study. CKD was diagnosed by an estimated glomerular filtration rate (eGFR) < 60 mL/min/1.73 m(2) or urinary albumin-to-creatinine ratio (UACR) >= 30 mg/g, which was measured in spot urine samples collected in the morning for three consecutive days. Results In this cohort of adult diabetic patients, the prevalence of CKD was 25.1%. More than half of the diabetic patients with CKD (53.8%) had albuminuria without a decrease in eGFR, 28.1% had decreased eGFR without albuminuria, and 18.2% had both albuminuria and decreased eGFR. While the percentage of CKD patients who are female vs. male was 60% vs. 40%, CKD prevalence was higher in males (29.2%) than in females (22.9%) (P = 0.007). Among patients with CKD, only 9.4% were aware that they had CKD. Age, male sex, HbA1c, triglyceride, uric acid, C-reactive protein, and hypertension Grade 1, 2 and 3 were associated with the presence of CKD, with uric acid showing the strongest association. Conclusions More than half of our patients with CKD would not have been diagnosed if urinary albumin excretion was not measured. Early detection of CKD by regular screening of diabetic patients using both UACR and eGFR measurements is essential for early diagnosis and prompt treatment to slow down disease progression.
  • Article
    Evaluation of Food Intake, Malnutrition, Growth and Development in Children With Esophageal Atresia: A Pilot Study From Turkey
    (BMC, 2025) Konyaligil, Dilara Bersan; Koc, Nevra; Caliskan, Dogus; Kara Uzun, Aysun; Senel, Emrah
    Background This study aimed to evaluate the relationships among nutritional intake, malnutrition, and growth and development in children under 2 years of age with esophageal atresia. Methods A survey was administered to the parents of healthy children and children with esophageal atresia who were followed up at Ankara City Hospital Pediatric Surgery Polyclinic. Nutrition education was provided, a follow-up visit was scheduled three months later, and the assessments were repeated. Results The study included 20 children with esophageal atresia and 40 controls under 2 years of age. Height-for-age, weight-for-age and head circumference measurements were significantly lower in children with esophageal atresia than in the control group (p < 0.05). At the second interview, triceps skinfold thickness for age and mid-upper arm circumference for age were also significantly lower in children with esophageal atresia compared to control group (p < 0.05). Statistically significant differences were observed in dietary and food consistency preferences, eating status, and swallowing function (p < 0.05). In addition, according to the Pediatric Eating Assessment Tool-10 and Screening Tool for Risk of Impaired Nutritional Status and Growth, a high prevalence of swallowing disorders and a moderate risk of malnutrition were identified in children with esophageal atresia (p < 0.05). At the end of follow-up, significant increases in weight-for-age and height-for-age z scores were observed over time in children with esophageal atresia (p < 0.05). Furthermore, the percentages meeting daily requirements for protein, carbohydrates and dietary fiber increased over time (p < 0.05). Swallowing symptoms improved over time in children with esophageal atresia, and their current dietary patterns remained significantly different from those of the control group (p < 0.05). Conclusions Appropriate nutritional support delivered with a multidisciplinary approach and long-term follow-up can help children to achieve a growth rate appropriate for their peers.
  • Article
    Citation - WoS: 1
    Citation - Scopus: 1
    Detection of Sexually Transmitted Infection Agents in Pregnant Women Using Multiplex Polymerase Chain Reaction Method
    (BMC, 2025) Bakir, Ayfer; Cendek, Busra Demir; Usluca, Selma; Aral, Murat; Korkut, Gizem; Morkoc, Mehmet; Keskin, Huseyin Levent
    BackgroundSexually transmitted infections (STIs) are a significant public health concern that can lead to serious outcomes such as infertility, pregnancy complications, and neonatal infections. This study aimed to evaluate the prevalence of STI and their associated risk factors in symptomatic and asymptomatic pregnant women.MethodsBetween July and October 2024, a total of 300 pregnant women in their third trimester, including 113 symptomatic and 187 asymptomatic individuals aged 18 to 45 years, who sought antenatal care at the Gynecology and Obstetrics Clinic of Ankara Etlik City Hospital, were included in the study. The detection of STIs agents in vaginal swab samples was performed using multiplex polymerase chain reaction in the Molecular Diagnosis Laboratory of the Department of Microbiology.ResultsThe overall prevalence of STIs was 34.3% (103/300), with single and multiple infections accounting for 28.3% and 6.0% of cases, respectively. The most frequently detected pathogens were Ureaplasma parvum/urealiticum (29.0%), Mycoplasma hominis (4.6%), and Chlamydia trachomatis (2.3%). Co-infections were commonly observed between Ureaplasma parvum/urealiticum and Mycoplasma hominis. No significant difference in STI prevalence was observed between the symptomatic (35.4%) and asymptomatic (33.7%) groups. Co-infection with non-STI bacterial agents, such as Gardnerella vaginalis and Streptococcus agalactiae, increased the risk of STIs by 1.96 times (p = 0.006).ConclusionsThis study revealed that STIs occur at similar rates among symptomatic and asymptomatic pregnant women. This finding highlights the critical importance of detecting asymptomatic cases to prevent the spread of silent infections and to safeguard maternal and neonatal health. Ureaplasma parvum/urealiticum were identified as the most common pathogens. Given that co-infections with non-STI bacterial agents significantly increase the risk of STIs, multiplex PCR-based multicenter and prospective studies are essential to refine screening strategies for pregnant women.
  • Article
    Citation - WoS: 6
    Citation - Scopus: 6
    A Novel Technique- Subendometrial Autologous Platelet Rich Plasma Injection in Patients With Unresponsive Thin Endometrium Undergoing Frozen-Thawed Embryo Transfer: a Prospective Cohort Study
    (BMC, 2025) Cakiroglu, Yigit; Tohma, Yusuf Aytac; Yuceturk, Aysen; Karaosmanoglu, Ozge; Aslan, Ilke Ozer; Kopuk, Sule Yildirim; Tiras, Bulent
    Background The purpose of this study was to investigate the effects of subendometrial PRP injection on endometrial thickness and pregnancy outcomes in patients with a history of unresponsive thin endometrium undergoing frozen-thawed embryo transfer (FET). Methods This prospective cohort study was conducted at Acibadem Mehmet Ali Aydinlar University-Istanbul, Turkey. Women with a history of suboptimal endometrial proliferation (< 7 mm) were offered to participate in the study. Group 1 consisted of 100 individuals who consented to subendometrial PRP injection, while Group 2 consisted of 100 individuals who did not accept PRP injection. Within ten days of the menstrual cycle ending, autologous PRP was produced by centrifuging peripheral blood and administered transvaginally into the subendometrial region under ultrasound monitoring. After the PRP procedure, 14 days of oral estradiol supplementation were started as part of the hormonal treatment on the 2-4th day of the second menstrual cycle. Women determined to have adequate endometrial thickness following the initiation were scheduled for embryo transfers. Embryo transfer was scheduled for women who were found to have adequate endometrial thickness after the initiation of progesterone. Pregnancy (positive serum hCG) and livebirth rates were followed. Results A total of 200 women (age 36.4 +/- 5.8) were included in the study. Endometrial thickness increased after PRP therapy as compared to the control group (7.7 +/- 1.9 mm vs. 6.1 +/- 1.2 mm; p < 0.01). Three women (3.0%) in the PRP group conceived spontaneously, whereas 97 women (97.0%) attempted FET; no spontaneous pregnancies occurred in the control group. Compared to 75/100 (75% of the total) in the control group, 33/97 women (34.0%) in the PRP group were unable to undertake ET because of persistently unresponsive thin endometrium or fluid in the endometrial cavity (p < 0.001). The PRP group had a considerably higher percentage of positive serum hCG tests than the control group (25.8% vs. 9.0%; p = 0.002). Additionally, the PRP group had a higher clinical pregnancy rate (22.7% vs. 7.0%; p = 0.002). The live birth rate was significantly higher in the PRP group than the controls (17.5% vs. 2.0%; p < 0.001). Conclusions In women with a history of suboptimal endometrial development, subendometrial PRP injection was associated with improved endometrial thickness and livebirth rate.