Celiac disease (CD) is triggered by both genetic and environmental factors. More than 1% of the world’s population is affected by CD. In recent years, studies have confirmed a worldwide rising trend in CD prevalence. "Westernized diet" is one of the main factors of this increasing prevalence. However, the relationship between wheat consumption, its dynamics, and CD has not been adequately investigated on a global scale. This study aimed to perform a multilevel analysis of the association between wheat consumption and CD. Wheat consumption data from countries and continents were obtained from the database. The relative increase/decrease in wheat consumption over a long period (since 1961) and a short period (since 2004) were calculated using various statistical tools. The relationship between wheat consumption and celiac frequency was determined using the R-commander R package version 2.6-2. Pearson's correlation coefficient (r = 0.88) confirmed a high positive correlation between wheat consumption and the prevalence of biopsy-proven CD by estimating continent-wide wheat consumption data, but an insignificant correlation was found when the data were compared country-wide.

Aim: The aim of this study was to evaluate the influence of gluten-free (GF) diet on social lives of patients. Subjects and Method: The design of the study was descriptive and cross-sectional. The questionnaire was designed as an online form. The online survey was announced on an online social support network called “Turkey Celiac Association” which has about 6000 members. The patients older than 18 years and diagnosed by a specialist doctor were enrolled in the study. Results: The study was completed with a total of 464 patients (114 males and 350 females). Difficulties often expressed by at least 50% of the respondents include: “limited purchasing power due to the high cost of gluten-free products (59.3%)”, “lack of accessibility to gluten-free products in grocery stores (51.9%)”, “lack of accessibility to gluten-free products in local stores (54.1%)”, and “inability to find shops and restaurants selling gluten-free foods during travelling (49.1%)”. Conclusion: Today, educating patients on a gluten-free diet is the cornerstone of treatment. In this article, the priorities of gluten-free nutrition education by the dietitians and recommendations of solution for the barriers affecting the sustainability of the diet are emphasized.

A healthy and balanced diet is a critical requirement for pregnant women as it directly influences both the mother’s and infant’s health. Poor maternal nutrition can lead to pregnancy-related complications with undesirable effects on the fetus. This requirement is equally important for pregnant women with celiac disease (CD) who are already on a gluten-free diet (GFD). Although the GFD is the sole treatment option for CD, it still presents some challenges and confusion for celiac women who wish to conceive. Poorly managed CD has been linked to miscarriages, preterm labor, low birth weight, and stillbirths. Current CD guidelines primarily focus on screening, diagnosis, treatment, and management but lack an evidence-based approach to determine appropriate energy requirements, recommended weight gain during pregnancy, target macronutrient distribution from the diet, the recommended intake of vitamins and minerals from diet and/or supplementation, timing for starting supplementation, and advised portions of gluten-free foods during pregnancy. We recommend and call for the development of such guidelines and/or authoritative papers in the future.

Background and Objectives: Gluten-free products have been produced as part of medical therapy and have gained popularity among individuals seeking weight loss or healthier dietary options. Assessing the potential risks associated with these products is essential in optimizing their compositions and developing new dietetic approaches. This study aimed to determine the glyoxal (GO) and methylglyoxal (MGO) contents in gluten-free bread, biscuits, and cookies and to examine their bioaccessibility using an in vitro gastrointestinal model. Materials and Methods: A total of 26 gluten-free and 19 gluten-containing (control) products were analyzed for their GO and MGO levels utilizing a high-performance liquid chromatography (HPLC) device. Results: Post-digestion, the GO and MGO values increased significantly across all food groups compared with pre-digestion values (p < 0.05), and the bioaccessibility exceeded 100%. Specifically, gluten-free bread exhibited higher post-digestion GO and MGO values than the control group (p < 0.05). Conversely, gluten-containing biscuits and cookies had higher post-digestion GO and MGO values compared to gluten-free products (p < 0.05). Conclusions: The detection of precursors to advanced glycation end products (AGEs) in gluten-free products has drawn attention to the potential health risks associated with their consumption. Therefore, reevaluation of the formulations and technologies used in these products and the introduction of new strategies are crucial in mitigating AGE content.

Objective: This study evaluated the effect of nutrition on health-related quality of life in adult celiac patients.Material-Methods: A total of 103 individuals (26 males and 77 females) diagnosed with celiac disease by a physician, registered in the Ankara Celiac Society, and between 20 and 50 years old were enrolled in the study. Research data was collected using the face-to-face survey method with the “Celiac Disease in Health-Related Quality of Life Survey” to evaluate participants’ quality of life. Patient nutrient intake was determined using the 24-hour dietary recall method.Results: The mean age of the patients was 37.5±8.89 years and the age at diagnosis was 31.0±11.85 years. The body mass index value was 22.7±3.57 kg/m2. When the nutritional status of the participants was evaluated, the energy received from carbohydrates and protein was less, whereas the energy received from fat was more than the general recommendations. When the total quality of life score was evaluated, the average scores of men were higher than women (146.6±17.51 vs. 123.7±24.78). In addition, the total and subscale quality of life scores varied by gender, comorbid conditions, compliance with a gluten-free diet, and the duration of the gluten-free diet.Conclusions: Celiac is a disease that requires a lifelong gluten-free diet. Most celiac patients have nutritional deficiencies and poor quality of life standards. In order to prevent these deficiencies, commercially prepared foods should be enriched, especially in vitamins and minerals. In addition, increasing awareness of celiac disease in society positively affects the quality of life of individuals.

Background and Objectives: Celiac disease (CD) is a common gluten-related disorder associated with significantly worsened quality of life. The aim of this pilot study was to evaluate the quality of life of adult celiac patients living in Lithuania and their compliance with a gluten-free diet. Materials and Methods: This cross-sectional study was conducted on individuals aged 18 to 75 years diagnosed with CD and residing within the borders of Lithuania. This pilot study involved 73 participants, comprising 68 females and 5 males. The CD Specific Quality of Life Scale (CD-QOL) consisted of 20 items across four sub-dimensions. Responses to scale items were graded with a score ranging from 1 (not at all) to 5 (very much). The total score obtained from the scale can range up to 100, with a score < 40 classified as poor, 40–50 as moderate, and > 50 as good quality of life. Additionally, ten questions related to gluten-free diet-related quality of life were used. Results: The mean age of diagnosis for females (32.6 ± 11.7) was higher than that for males (22.0 ± 12.1), p < 0.05. The mean self-reported BMI for males (25.8 ± 4.5) was higher than that for females (22.3 ± 5.2), p < 0.05. The mean quality-of-life score (66.4 ± 12.5) was significantly higher in the good quality-of-life group compared to the poor group (33.7 ± 3.9), p < 0.001. Half of the respondents (50.7%) reported that gluten-free products are expensive, and 45.2% confirmed difficulties in dining out on a gluten-free diet. Conclusions: The results of this pilot study indicate that CD is associated with a worsened quality of life and that compliance with a gluten-free diet is primarily influenced by economic factors, such as the high cost of the diet.