Life events and the onset of celiac disease from a patient's perspective

The influence of celiac disease on fertility and pregnancy: an Italian survey

BACKGROUND

Celiac disease (CD) is an inflammatory enteropathy that has been associated to obstetric and gynecological disorders. However, it is still not adequately tested by gynecologists due to the misconception that it is solely a gastrointestinal disease. This underestimation requires the development of targeted interventions.

PURPOSE

This study aims to evaluate the association between CD and obstetric/gynecological complications, highlight the importance of informing patients about CD manifestations, and assess the patient satisfaction with the information provided by healthcare professionals on the disease.

METHODS

A digital survey was administered to celiac women via the Italian Celiac Association's website.

RESULTS

We analyzed 493 questionnaires. Obstetric and gynecological disorders led to the diagnosis of CD in 11.7% of interviewed. The study revealed that untreated CD patients are more predisposed to miscarriages (41.8% vs 34% before/after diagnosis, respectively, p = 0.111), anemia in pregnancy (71.4% vs 40.4% before/after diagnosis, respectively, p < 0.001) and the risk of low birth weight (newborns weighing < 1500 g were 4.0% before and 1.1% after the gluten-free diet, p = 0.028). Women with CD, both before and after gluten-free diet, had higher infertility rates (about 19%) than the general population. Additionally, 73% of interviewees were dissatisfied with the information they received from health professionals about the reproductive implications of CD.

CONCLUSION

Our research contributes to a deeper understanding of the intersection between CD and reproductive outcomes, highlighting the main obstetric and gynecological problems related to it. It emphasizes the importance of patient's perspective and the need for greater awareness about celiac disease from healthcare workers.

Higher Rates of Certain Autoimmune Diseases in Transgender and Gender Diverse Youth

Purpose

The objective of this study is to determine the prevalence of certain autoimmune diseases in transgender and gender diverse (TGD) youth.

Methods

A multicenter, retrospective analysis was conducted from January 2013 to January 2019 of youth ≤26 years of age with concurrent diagnoses of gender dysphoria (GD) and at least one of the studied autoimmune diseases. Prevalence rates were calculated and compared to previously reported rates. Statistical significance was determined using second generation p-values as pooled estimates of prevalence rates across study sites compared to a range of rates reported in the literature.

Results

During the study period, 128 of 3812 (3.4%) youth evaluated for GD had a concurrent diagnosis of at least one of the studied autoimmune diseases. Three autoimmune diseases had prevalence rates significantly higher than those previously documented in the literature (second generation p-value=0.000): type 1 diabetes mellitus (112.8/10,000, 95% confidence interval [CI]: 83.8-151.8), systemic lupus erythematosus (13.1/10,000, 95% CI: 5.5-31.5), and Graves' disease (12.3/10,000, 95% CI: 4.0-38.4).

Conclusion

There is an increased prevalence of certain autoimmune diseases in youth who identify as TGD presenting for subspecialty care. Limitations such as retrospective study design, selection bias, and reliance on electronic medical records make it difficult to draw wide-reaching conclusions about these findings. This study highlights the need for more research to delineate the impacts of unrecognized or untreated GD on autoimmune disease development and control.

The Relationship between FFMQ Mindfulness and Harmony in Life among Patients with Celiac Disease

Background

Patients with Celiac Disease (CD) experience psychological disorders and emotion-regulation disruptions. Although following a gluten-free diet alleviates their symptoms, these patients report social relationship problems.

Objective

The first aim of this study was to analyze the level of FFMQ mindfulness (describing emotions, acting with awareness, observing, non-judging of inner experience, and non-reactivity to inner experience) and harmony in life (HiL) in patients with CD. The second goal was to examine the relationship between the FFMQ and HiL scales in patients with CD. The third was to detect the effects of the duration of the illness, education level, and employment status on FFMQ-measured mindfulness and HiL.

Design

The study involved 111 Turkish patients with CD (N Females = 75, 67.6%) living in Turkey. The patients filled out the FFMQ and HiL questionnaires via a google form survey. The duration of their diagnosis, age, employment status, and education level were nominal variables. A Pearsons' correlation test, independent t-test, multiple linear regression, and one-way ANO VA were implemented.

Results

The results showed that patients with CD had a low level of HiL. The total FFMQ score was positively related to the HiL scale. Education and duration of diagnosis had a significant impact on the FFMQ and HiL scores. Age affected the level of describing emotions, and employment status had a strong effect on acting with awareness. However, gender affected neither the FFMQ nor HiL levels.

Conclusion

The results showed that patients with CD expressed a low level of HiL. Non-reactivity to inner experience, observing, and acting with awareness were positive predictors of the HiL scores. Moreover, since the HiL and FFMQ scales showed high internal consistency, the FFMQ and HiL questionnaires can be used in further studies of patients with CD.

Celiac Disease Symptoms in Athletes: Prevalence Indicators of Perceived Quality of Life

BACKGROUND

Celiac disease (CD) is a common gastrointestinal pathology; however, prevalence and comorbidities are unknown in collegiate athletics.

HYPOTHESES

(1) Athletes will have similar odds of CD as general population estimates (approximately 1 in 141) based on self-report and signs and symptoms, (2) athletes scoring higher on the Celiac Symptom Index (CSI) will have lower self-reported quality of life (QoL), (3) athletes scoring higher on the CSI will have higher depression scores, and (4) athletes scoring higher on the CSI will have higher perceived stress scores.

STUDY DESIGN

Epidemiological cross-sectional study.

LEVEL OF EVIDENCE

Level 4.

METHODS

The CSI, WHO Quality of Life-BREF, Beck Depression Inventory, and Perceived Stress Scale were used to assess patients' signs and symptoms of CD and psychosocial measures/QoL in male and female National Collegiate Athletic Association (all divisions) athletes (N = 141). Participants also self-reported a formal diagnosis of CD. Chi-square analyses determined CD prevalence. Odds ratios determined risk for either being diagnosed with CD or reporting more symptoms than the general population. Correlational analyses determined whether symptoms correlated with QoL and psychosocial measures.

RESULTS

Athletes were 3.85 times (95% CI, 0.42-34.89) more likely to report a CD diagnosis and were 18.36 times (95% CI, 2.40-140.48) more likely to report a high degree of CD symptoms than the general population. Athletes with more symptoms had worse physical, psychological, social, and environmental QoL indicators and higher depression and perceived stress scores.

CONCLUSION

Athletes may be a higher risk population for experiencing CD and report greater signs/symptoms compared with general population estimates. Additionally, athletes with higher CD symptom scores also reported poorer QoL.

CLINICAL RELEVANCE

Allied health care professionals should be aware of the diversity of CD symptoms and be prepared to refer athletes when gastrointestinal symptoms persist to ensure proper care and unhampered performance.

Quality of life in celiac disease and the effect of gluten-free diet

Background and Aim

Patients with celiac disease (CD) have a poor health‐related quality of life (HR‐QOL). We assessed the QOL in patients with CD using both generic (SF‐12) and specific (CD‐QOL) questionnaires, and the effect of gluten‐free diet (GFD) on HR‐QOL.

Methods

We conducted a prospective follow‐up study based on consecutive patients of suspected CD between June 2014 and November 2015. After taking a detailed history, all patients were subjected to laboratory investigations (including complete blood count, biochemistry, and the IgA tTG antibody), followed by endoscopy and duodenal biopsies for histopathology. The HR‐QOL was assessed using SF‐12 and CD‐QOL questionnaires. Patients who were strictly adherent to GFD were re‐assessed at the end of 6 months for laboratory parameters and QOL.

Results

Sixty adult patients of CD, with mean age of 28.85 ± 12.43 years, and a M:F ratio of 1.3:1, were enrolled in the study. The mean PCS (physical health composite scale score) and MCS (mental health composite scale score) at baseline were 37.20 ± 11.09 and 41.88 ± 8.39, which showed a statistically significant improvement after GFD to 50.30 ± 9.88 and 50.22 ± 9.04, respectively. Though there was no significant difference in the total CD‐QOL score after GFD, there was a significant improvement in the dysphoria and health‐concern subscales. We also found a negative correlation of the pre‐GFD symptom score (based on number of positive symptoms) with PCS and MCS and a positive correlation with the CD‐QOL score.

Conclusion

This study has shown a reduced HR‐QOL in adult CD patients, which improves significantly on GFD, and is associated with a higher symptom number.

Rheumatoid arthritis-celiac disease relationship: joints get that gut feeling

Rheumatoid arthritis (RA) and celiac disease (CD) belong to the autoimmune disease family. Despite being separate entities they share multiple aspects. Epidemiologically they share comparable incidence environmental influences, associated antibodies and a recent incidental surge. They differ in their HLA pre-dispositions and specific predictive and diagnostic biomarkers. At the clinical level, celiac disease exhibits extra-intestinal rheumatic manifestations and RA gastrointestinal ones. Small bowel pathology exists in rheumatic patients. A trend towards responsiveness to a gluten free diet has been observed, ameliorating celiac rheumatic manifestations, whereas dietary interventions for rheumatoid arthritis remain controversial. Pathophysiologically, both diseases are mediated by endogenous enzymes in the target organs. The infectious, dysbiotic and increased intestinal permeability theories, as drivers of the autoimmune cascade, apply to both diseases. Contrary to their specific HLA pre-disposition, the diseases share multiple non-HLA loci. Those genes are crucial for activation and regulation of adaptive and innate immunity. Recently, light was shed on the interaction between host genetics and microbiota composition in relation to CD and RA susceptibility, connecting bugs and us and autoimmunity. A better understanding of the above mentioned similarities in the gut-joint inter-relationship, may elucidate additional facets in the mosaic of autoimmunity, relating CD to RA.

Support for patients with celiac disease: A literature review

BACKGROUND

Celiac disease (CD) is a lifelong disorder. Patients are at increased risk of complications and comorbidity.

OBJECTIVES

We conducted a review of the literature on patient support and information in CD and aim to issue recommendations about patient information with regards to CD.

METHODS

DATA SOURCE

We searched PubMed for English-language articles published between 1900 and June 2014, containing terms related to costs, economics of CD, or education and CD.

STUDY SELECTION

Papers deemed relevant by any of the participating authors were included in the study.

DATA SYNTHESIS

No quantitative synthesis of data was performed. Instead we formulated a consensus view of the information that should be offered to all patients with CD.

RESULTS

There are few randomized clinical trials examining the effect of patient support in CD. Patients and their families receive information from many sources. It is important that health care personnel guide the patient through the plethora of facts and comments on the Internet. An understanding of CD is likely to improve dietary adherence. Patients should be educated about current knowledge about risk factors for CD, as well as the increased risk of complications. Patients should also be advised to avoid other health hazards, such as smoking. Many patients are eager to learn about future non-dietary treatments of CD. This review also comments on novel therapies but it is important to stress that no such treatment is available at present.

CONCLUSION

Based on mostly observational data, we suggest that patient support and information should be an integral part of the management of CD, and is likely to affect the outcome of CD.

Role of Corticotropin-releasing Factor in Gastrointestinal Permeability

The interface between the intestinal lumen and the mucosa is the location where the majority of ingested immunogenic particles face the scrutiny of the vast gastrointestinal immune system. Upon regular physiological conditions, the intestinal micro-flora and the epithelial barrier are well prepared to process daily a huge amount of food-derived antigens and non-immunogenic particles. Similarly, they are ready to prevent environmental toxins and microbial antigens to penetrate further and interact with the mucosal-associated immune system. These functions promote the development of proper immune responses and oral tolerance and prevent disease and inflammation. Brain-gut axis structures participate in the processing and execution of response signals to external and internal stimuli. The brain-gut axis integrates local and distant regulatory networks and super-systems that serve key housekeeping physiological functions including the balanced functioning of the intestinal barrier. Disturbance of the brain-gut axis may induce intestinal barrier dysfunction, increasing the risk of uncontrolled immunological reactions, which may indeed trigger transient mucosal inflammation and gut disease. There is a large body of evidence indicating that stress, through the brain-gut axis, may cause intestinal barrier dysfunction, mainly via the systemic and peripheral release of corticotropin-releasing factor. In this review, we describe the role of stress and corticotropin-releasing factor in the regulation of gastrointestinal permeability, and discuss the link to both health and pathological conditions.

Impaired responses to gliadin and gut microbes of immune cells from mice with altered stress-related behavior and premature immune senescence

Stress is associated with impaired communication between the nervous and immune systems leading to immunosenescence and increased disease risk. We investigated whether leukocytes from mice with altered stress-related behavior and premature immunosenescence, as well as from chronologically aged mice differently responded ex vivo to celiac disease (CD) triggers (gliadin) and intestinal bacteria by ELISA and flow cytometry and differed in microbiota composition. We found that altered stress-related behavior and premature immunosenescence led to alterations in T lymphocytes and cytokine release of immune cells basally and in response to peptic fragments of gliadin and commensal and pathogenic bacteria, possibly increasing susceptibility to CD in adulthood.

Smoking, use of moist snuff and risk of celiac disease: a prospective study

Background

Smoking status has been linked to several chronic inflammatory conditions but earlier research on smoking and celiac disease (CD) is contradictive. There are little data on moist snuff use and CD. The purpose of this study was to investigate the association between smoking, moist snuff use and later CD.

Methods

We identified individuals with biopsy-verified CD (villous atrophy, histopathology stage Marsh III) through biopsy-reports from Sweden’s 28 pathology departments. Data on smoking and moist snuff were collected from the Swedish construction worker database “Bygghälsan” that includes preventive health care check-up data. Through poisson regression we calculated relative risks (RRs) for later CD according to smoking status (n = 305,722), and moist snuff status (n = 199,200) adjusting for age, sex and decade.

Results

During follow-up 488 individuals with smoking data, and 310 with moist snuff data had a diagnosis of CD. The risk of CD was independent of smoking status with all RRs being statistically insignificant and ranging between 0.9 and 1.0. Compared to non-smokers, neither current smokers (RR = 0.93; 95% CI = 0.76-1.14) nor ex-smokers (RR = 0.98; 95% CI = 0.75-1.28) were at increased or decreased risk of CD. Risk estimates were similar in moderate smokers (RR = 0.92; 0.72-1.16) and heavy smokers (RR = 0.95; 0.74-1.24), and did not change when we examined the risk more than ten years after health examination (RR-moderate: 0.90; and RR-heavy: 0.95; both p > 0.05). Moist snuff use was not associated with later CD (RR = 1.00; 0.78-1.28), or with CD after more than ten years of follow-up (RR = 1.05; 0.80-1.38).

Conclusions

We found no association between smoking, moist snuff use and future CD.