The burden of inflammatory bowel disease: a patient-reported qualitative analysis and development of a conceptual model

On being on the same page: Predictors of gastroenterologist-patient misalignment in inflammatory bowel disease

OBJECTIVES

This study explored the prevalence and degree of misalignment between gastroenterologists and people with inflammatory bowel disease (IBD) and investigated communication features related to misalignment.

METHODS

A mixed-methods approach incorporated qualitative and quantitative analyses of consultations and post-consultation patient and doctor interviews. Gastroenterologists at two Australian teaching hospitals and IBD patients participated in this study. Doctor-patient misalignment about topics discussed in consultations was quantified using patient and doctor interviews. Predictors of misalignment were hypothesised through a linguistic analysis of consultations and tested quantitatively.

RESULTS

Data from 69 patients and seven gastroenterologists showed that consultation participants had different perceptions about at least one aspect of care in 36 % of the consultations. Predictors of misalignment included missing the opportunity to clarify an issue or concern and missing the opportunity to explain the rationale for a diagnosis or recommendation.

CONCLUSION

Staying on the topic until the patient is ready to move on and using so-called related messages in questions and explanations increases the likelihood of doctor-patient alignment.

PRACTICE IMPLICATIONS

Generic and IBD-specific clinician- and patient-targeted interventions should cover strategies for adequately discussing patients' issues and concerns and clinicians' clinical reasoning. These strategies should also be considered in designing health promotion activities.

Dietary Patterns and Fibre Intake Are Associated with Disease Activity in Australian Adults with Inflammatory Bowel Disease: An Exploratory Dietary Pattern Analysis

BACKGROUND

Few studies have explored the relationship between habitual dietary patterns and disease activity in people with Inflammatory Bowel Disease (IBD). This cross-sectional study explored the association between dietary patterns and clinical and objective markers of inflammation in adults from the Australian IBD Microbiome Study.

METHODS

Dietary patterns were derived using principal component analysis (PCA) of baseline food frequency questionnaire data. Food intake was quantified using 3-day food record data. Associations between dietary intake and both clinical disease activity index (CDAI) and faecal calprotectin (FCP) were analysed.

RESULTS

Participants included 412 adults (IBD = 223, Healthy controls (HC) = 189). Both cohorts consumed poor-quality diets with inadequate servings of most food groups compared to Australian reference standards. IBD participants without FCP inflammation had significantly higher fibre intake than those with moderate FCP. In the Crohn's Disease group, high adherence to 'High plant diversity' and 'Meat eaters' dietary patterns were associated with increased CDAI and FCP, respectively. In the combined IBD cohort, high adherence to a 'Vegan-style' dietary pattern was associated with increased FCP.

CONCLUSIONS

There is a need for dietary modifications among Australian adults, both with and without IBD, to improve dietary fibre intake and adherence to dietary guidelines. Dietary patterns characterised by a high intake of plant foods or meat products were both positively associated with indicators of active IBD. It is possible that some participants with active IBD were modifying their diet to try to manage their disease and reduce symptoms, contributing to the association between healthier dietary patterns and active disease. Further clinical and longitudinal studies are needed to expand upon the findings. This study offers a unique contribution by utilising FCP as an objective marker of intestinal inflammation and applying dietary pattern analysis to investigate the relationship between diet and inflammatory markers.

Exploring intimacy and family planning in Inflammatory Bowel Diseases: a qualitative study

BACKGROUND

Inflammatory bowel diseases (IBD), comprising ulcerative colitis and Crohn's disease, have a profound impact on people's lives. This study aims to investigate the perceived impact of IBD on sexual life and family planning to enhance understanding of the interplay between IBD, sexuality, intimacy and family planning to foster a better quality of life for those living with the condition.

MATERIALS AND METHODS

The study used the qualitative DIPEx method (Database of Personal Experiences of Health and Illness) developed by the Health Experiences Research Group at the University of Oxford, standardized for the Czech Republic. Semi-structured interviews with 36 participants (19 with Crohn's disease, 17 with ulcerative colitis) were conducted, employing open coding and thematic analysis. The maximum variation sampling was utilized, considering various factors, such as disease stage, medications, treatments, age, age at diagnosis and sociodemographic characteristics.

RESULTS

Five main topics emerged: sexual activity, body image and discomfort, partner relationships, family planning, and the role of gastroenterologists in family planning decisions. Participants' perceptions of sexuality varied, with some experiencing reduced sexual activity during acute phases of the disease. IBD had contrasting effects on partner relationships, and family planning was an important concern, with women valuing support and collaboration with their gastroenterologists in making pregnancy decisions. Information dissemination and open communication from professionals are highly needed.

CONCLUSIONS

This is the first study concerning the sexuality and family planning of people with IBD in the Czech Republic. It highlights the need for information and open communication from professionals.

Systematic Literature Review: Ability of the IBDQ-32 to Detect Meaningful Change in Ulcerative Colitis Health Indicators

PURPOSE

Previous reviews produced weak evidence regarding the responsiveness of the Inflammatory Bowel Disease Questionnaire (IBDQ-32) to changes in ulcerative colitis (UC) health indicators. This systematic review and meta-analysis provide an updated synthesis on IBDQ-32 responsiveness.

METHODS

A systematic literature review identified 11 articles reporting IBDQ-32 responder analyses in randomized control trials, which were included in a random effects meta-analysis, and 15 articles linking IBDQ-32 change to change in UC health indicators, which were summarized narratively. Meta-analysis compared differences between IBDQ-32 responder proportions in efficacious and nonefficacious treatment arms relative to placebo. Linear meta-regression examined the association of treatment efficacy and proportions of IBDQ-32 responders in active treatment compared with placebo.

RESULTS

Meta-analysis showed larger differences in IBDQ-32 response proportions between active treatment and placebo for efficacious treatments (pooled OR, 2.19; 95% CI, 1.83-2.63) than nonefficacious treatments (pooled OR, 1.21; 95% CI, 0.84-1.74; Cochran's Q[df = 1] = 8.26, P = .004). Meta-regression showed that the magnitude of treatment efficacy positively predicted IBDQ-32 response in active treatments relative to placebo (β = 0.21, P < .001). Moderate to strong correlations were found between change in IBDQ-32 and change in health indicators (eg, patient-reported measures, disease activity, endoscopic indices; correlations, 0.37-0.64 in absolute values). Patients achieving clinical response or remission showed greater change in IBDQ-32 total scores (range, 22.3-50.1 points) and more frequently met clinically meaningful thresholds on the IBDQ-32 than those not achieving clinical response or remission (all P < .05).

CONCLUSIONS

The IBDQ-32 is responsive to changes in UC health indicators and disease activity, including in response to efficacious treatment (relative to placebo).

Designing the Essential Informational Needs of a Smartphone Application for Self-Management of Patients With Inflammatory Bowel Disease

Background and Aims

Inflammatory bowel disease (IBD) is a chronic digestive disease that has a detrimental effect on the quality of life of IBD patients. This study aims to identify the informational needs and design the essential informational needs for a smartphone application for the self-management of IBD.

Methods

This study was conducted in two stages and the informational needs of the patients were extracted in a questionnaire designed in three separate sections and given to 120 patients with UC and 60 patients with CD.

Results

After a literature review and analysis of patient responses, it was found that Knowledge of the disease, Medication, Educational information, Complications, Diet & Nutrition, and Lifestyle habits are among the most important domains of informational needs of inflammatory bowel disease patients.

Conclusion

Patients with IBD have many informational needs, and in this study, identifying these needs, can help improve the quality of life of these patients and be of interest to healthcare providers, designers, and developers of applications.

Enhancing self-management of patients with inflammatory bowel disease: the role of autonomy support in health goal pursuit

Background

Inflammatory bowel disease (IBD) is a chronic condition that significantly affects patients' physical, mental, and social health, as well as their overall quality of life. Effective management of the disease demands self-management skills, enabling patients to navigate the daily challenges associated with IBD, such as unpredictable flare-ups, frequent hospitalization, severe symptoms, pain, and physical changes.

Objectives

This study examines the motivational aspects of self-management for patients with IBD and focuses on the role of autonomy and directive support from healthcare professionals in enhancing their self-concordance and self-efficacy.

Design

From November 2022 to February 2023, a cross-sectional questionnaire study was conducted at the IBD Center of Internal Medicine Clinic in Szeged, Hungary.

Methods

A total of 374 adult patients with IBD completed the paper-pencil questionnaire, of whom 241 patients (64.4%) had Crohn's disease, and 133 patients (35.6%) had ulcerative colitis.

Results

Based on the findings of the path analysis (χ2 (8) = 18.914, p = 0.01, comparative fit index = 0.935, TLI = 0.837, root mean squared error of approximation = 0.06), autonomy support positively predicted self-concordance (β = 0.48) and self-efficacy (β = 0.02), particularly during disease relapse. In addition, self-concordance and self-efficacy predicted more positive (βs = 0.28 and 0.35) and fewer negative emotional experiences (βs = -0.09 and -0.20). The model's associations varied between the relapse and remission groups, indicating distinct impacts on different states of the disease.

Conclusion

Overall, autonomy support from healthcare professionals has been shown to enhance self-management in patients with IBD, particularly during disease relapse. Meanwhile, self-concordance and self-efficacy act as positive internal factors, thus reducing negative emotional experiences, especially during remission. In sum, this study underscores the need for further exploration of the motivational aspects of self-management and provides insights into developing interventions that promote the health behaviors of patients with IBD.

eLIFEwithIBD: study protocol for a randomized controlled trial of an online acceptance and commitment therapy and compassion-based intervention in inflammatory bowel disease

Background

Inflammatory bowel disease (IBD) entails physical, psychological, and social burden and holds a significant impact on quality of life. Experiential avoidance, cognitive fusion, shame, and self-criticism have been identified as possible therapeutic targets for improving mental health in people with IBD. Traditional face-to-face psychological therapy continues to provide obstacles for patients seeking assistance. Online psychological therapies centered on acceptance, mindfulness, and compassion have been shown to improve psychological distress in other populations.

Objective

This paper presents the study protocol of a two-arm Randomized Controlled Trial (RCT) of an ACT and compassion-based, online intervention - eLIFEwithIBD - on the improvement of psychological distress, quality of life, work and social functioning, IBD symptom perception, illness-related shame, psychological flexibility, and self-compassion.

Methods

The eLIFEwithIBD intervention is an adaptation of the LIFEwithIBD programme (delivered through an in-person group format) and entails an ACT, mindfulness, and compassion-based intervention designed to be delivered as an e-health tool for people with IBD. This protocol outlines the structure and contents of the eLIFEwithIBD intervention. Participants were recruited by an advertisement on the social media platforms of Portuguese Associations for IBD in January 2022. A psychologist conducted a brief interview with 80 patients who were interested in participating. Fifty-five participants were selected and randomly assigned to one of two conditions [experimental group (eLIFEwithIBD + medical TAU; n = 37) or control group (medical TAU; n = 18)]. Outcome measurement took place at baseline, post-intervention, and 4-month follow-up. All analyses are planned as intent-to-treat (ITT).

Results

The eLIFEwithIBD intervention is expected to empower people with IBD by fostering psychological strategies that promote illness adjustment and well-being and prevent subsequent distress. The eLIFEwithIBD aims to gain a novel and better understanding of the role of online contextual behavioral interventions on improving the quality of life and mental health of people with IBD.

Clinical Trial Registration

https://classic.clinicaltrials.gov/ct2/show/NCT05405855, NCT05405855.

Patient interpretations of patient-reported outcome measures to assess bowel urgency: qualitative interviews in ulcerative colitis

OBJECTIVES

Bowel urgency is an impactful core symptom of ulcerative colitis (UC). Patient-reported outcome (PRO) questionnaires have been developed and used to assess the patient experience of this important symptom. The objective of this paper is to present evidence from qualitative research conducted to support the use and interpretation of select PRO questionnaires to assess bowel urgency related to the UC patient experience.

METHODS

Qualitative interviews were conducted with ten adults with a clinician-confirmed diagnosis of moderately to severely active UC. Interviews aimed to document patient interpretation of modified recall periods for the Urgency Numeric Rating Scale (Urgency NRS), two global assessments (i.e., the Patient Global Impression of Severity [PGIS] and Patient Global Impression of Change [PGIC]), and four items (Items 11, 16, 23, and 26) of the Inflammatory Bowel Disease Questionnaire (IBDQ), and explore the patient perspective of meaningful change on these questionnaires.

RESULTS

Both modified Urgency NRS versions (with 7-day or 3-day recall period) were interpreted as intended by most patients (≥ 88.9%), and slightly more than half of patients (60.0%) reported that the 7-day recall period was more relevant to their bowel urgency experience. Patients reported thinking of bowel urgency (≥ 80.0%) or bowel urgency-related accidents (70.0% of patients) when interpreting the global assessments and IBDQ items. Most patients reported a 1- to 3-point change as the smallest meaningful improvement that would be meaningful on the Urgency NRS (similar to findings on other questionnaires).

CONCLUSION

Adults with UC can understand and respond to the Urgency NRS with modified recall periods (i.e., 7-day or 3-day), interpret the conceptual content of the PGIS, PGIC, and select IBDQ items to be inclusive of bowel urgency and bowel urgency-related accidents, and select answers representing meaningful improvements on the Urgency NRS, PGIS, PGIC, and IBDQ item response scales. These results further contribute patient-centered data to existing UC and bowel urgency research.

Understanding Predictors of Fatigue Over Time in Persons With Inflammatory Bowel Disease: The Importance of Depressive and Anxiety Symptoms

INTRODUCTION

Fatigue is a complex and frequent symptom in persons with inflammatory bowel disease (IBD), with detrimental impact. We aimed to determine predictors of fatigue over time.

METHODS

Two hundred forty-seven adults with IBD participated in a prospective study conducted in Manitoba, Canada, providing data at baseline and annually for 3 years. Participants reported fatigue impact (Daily Fatigue Impact Scale [DFIS]), depression and anxiety symptoms (Hospital Anxiety and Depression Scale [HADS]), and pain (Pain Effects Scale [PES]). Physician-diagnosed comorbidities, IBD characteristics, and physical and cognitive functioning were also assessed. We tested factors associated with fatigue using multivariable generalized linear models that estimated within-person and between-person effects.

RESULTS

Most participants were women (63.2%), White (85.4%), and had Crohn's disease (62%). At baseline, 27.9% reported moderate-severe fatigue impact, 16.7% had clinically elevated anxiety (HADS-A ≥11), and 6.5% had clinically elevated depression (HADS-D ≥11). Overall fatigue burden was stable over time, although approximately half the participants showed improved or worsening fatigue impact between annual visits during the study. On multivariable analysis, participants with a one-point higher HADS-D score had, on average, a 0.63-point higher DFIS score, whereas participants with a one-point higher PES score had a 0.78-point higher DFIS score. Within individuals, a one-point increase in HADS-D scores was associated with 0.61-point higher DFIS scores, in HADS-A scores with 0.23-point higher DFIS scores, and in PES scores with 0.38-point higher DFIS scores. No other variables predicted fatigue.

DISCUSSION

Anxiety, depression, and pain predicted fatigue impact over time in IBD, suggesting that targeting psychological factors and pain for intervention may lessen fatigue burden.

Knowledge Levels About Inflammatory Bowel Disease Vary Between Healthcare Professional Groups

BACKGROUND

Inflammatory Bowel Disease (IBD) is one of the most serious chronic diseases affecting the global population. Clinical team members involved in the care of individuals with IBD should have sufficient knowledge about IBD.

AIMS

The study aim was to assess IBD knowledge among four health care professional groups in New Zealand: nurses, medical students, dietitians, and pharmacists.

METHODS

All four groups completed surveys on demographics, work experience, and contact with patients with IBD. All completed a validated IBD knowledge assessment questionnaire (IBD-KID2), and percentage scores with standard deviation (SD) for each group calculated and compared.

RESULTS

Participants included 200 nurses, 196 medical students, 45 dietitians, and 28 pharmacists. Mean IBD-KID2 percentage scores were nurses 69.7% (SD 14.7), medical students 77.6% (SD 14.5), dietitians 87.4% (SD 8.3), and pharmacists 83.4% (SD 10.1). Nurses scored lower than other HCP (P < 0.001). Independent variables were associated (P < 0.05) with higher scores for nurses having first degree relative with IBD, access to IBD guidelines, worked with children with IBD; medical students in their clinical years of study; and dietitians with IBD-specific education. Specific items scored poorly: growth, food triggers, heritability of IBD, and nutrient absorption.

CONCLUSIONS

Knowledge gaps exist among HCP that may be addressed with targeted education. Improvements in the knowledge of those caring for people with IBD may optimize patient outcomes.

Construction of identity in individuals with inflammatory bowel disease across the lifespan

Inflammatory bowel disease (IBD) is a chronic illness that affects 10 million individuals worldwide; however, Canada has the highest rates of IBD per capita in the world. Presently, 0.7% of Canadians are diagnosed with IBD, which is expected to rise to 1% by 2030. Disease onset is typically between the ages of 15-45 years old. This is a crucial period for identity development and growth; however, IBD symptoms often disrupt these processes and cause individuals to abandon or reconstruct parts of their identity. As a result, changes in individuals' life plans and health status may cause them to grieve their former pre-IBD identities. In this qualitative narrative study, we captured the lived experiences of IBD, with a focus on what individuals have lost, gained, or accomplished across various avenues (e.g. relationships, education, and future scripts). Thirteen participants constructed IBD narratives using a holistic-form narrative approach, a method that captures various plot formulations and discourses that emerge through storytelling. We found three main plotlines: The 'journey to acceptance', which detailed a route to acceptance wherein individuals integrated IBD into their identity, 'the ambivalent story', which exemplified individuals who were unsure of IBD and the resulting impacts of the diagnosis on their identity, and 'the grief story', which outlined grief and loss surrounding one's pre-IBD self. These results illuminate the role of narrative in shaping meaning-making and identity processes over the life course. We urge future researchers to explore narrative inquiry as a route to further understand the integration of IBD into one's life story/identity.

Applications of Cannabinoids in Neuropathic Pain: An Updated Review

Neuropathic pain is experienced due to injury to the nerves, underlying disease conditions or toxicity induced by chemotherapeutics. Multiple factors can contribute to neuropathic pain such as central nervous system (CNS)-related autoimmune and metabolic disorders, nerve injury, multiple sclerosis and diabetes. Hence, development of pharmacological interventions to reduce the drawbacks of existing chemotherapeutics and counter neuropathic pain is an urgent unmet clinical need. Cannabinoid treatment has been reported to be beneficial for several disease conditions including neuropathic pain. Cannabinoids act by inhibiting the release of neurotransmitters from presynaptic nerve endings, modulating the excitation of postsynaptic neurons, activating descending inhibitory pain pathways, reducing neural inflammation and oxidative stress and also correcting autophagy defects. This review provides insights on the various preclinical and clinical therapeutic applications of cannabidiol (CBD), cannabigerol (CBG), and cannabinol (CBN) in various diseases and the ongoing clinical trials for the treatment of chronic and acute pain with cannabinoids. Pharmacological and genetic experimental strategies have well demonstrated the potential neuroprotective effects of cannabinoids and also elaborated their mechanism of action for the therapy of neuropathic pain.

«Digesting Crohn's Disease»: The Journey of Young Adults since Diagnosis

Crohn's disease affects 2.5 million people in Europe (more than 100,000 people in France) and often occurs between the ages of 15 and 30, a period marked by self-construction. However, few studies have focused on the experience of the diagnosis during this sensitive developmental stage. This study aimed to qualitatively explore the experience of Crohn's disease in young adults since their diagnosis. Fifteen young adults (18-35 years) diagnosed with Crohn's disease participated in a semi-directive interview. Narrative data were subjected to a thematic analysis, and thirty percent of the interviews were double-coded. The results revealed an evolution of four main themes since diagnosis: (1) course of care, (2) illness perceptions, (3) disease management and (4) self-perception. For most participants, the onset of the disease was difficult, marked by severe symptoms requiring hospitalization, numerous medical examinations and sometimes several consultations before diagnosis. This journey was more difficult when it was associated with negative relations with the medical staff, who were sometimes perceived as unsupportive. Thus, some people described this diagnostic period as an "ordeal", while others experienced it as a "relief" from their suffering. The announcement of the diagnosis was often a "shock", an "upheaval" or a "downfall", followed by phases of denial associated with a desire to maintain a "normal life" and not to be defined by the disease. Despite a difficult start, most participants grew from their experience with CD, with a sense of a personal development that was made possible by self-regulation processes that enabled them to draw on their own experience and resources to adjust to their illness. By highlighting positive possibilities for evolution, this study suggests the importance of supporting the psychological resources of young adults by proposing, at an early stage, psychological support or therapies focused on acceptance and engagement.

Natural History of Pediatric Patients With Crohn's Disease Treated With Mesalamine Therapy

Background

5-aminosalicylates (5-ASA) are used to treat mild to moderate ulcerative colitis. Despite their lack of efficacy in Crohn disease (CD), they are still used in real-world practice. Additionally, when patients have progressive disease, they may escalate to biologic therapy, at which time 5-ASA may or may not be discontinued.

Objectives

The aim of this study is to assess the clinical outcomes of patients started on 5-ASA for the treatment of pediatric CD. The secondary aims were to evaluate the outcomes of those who continue 5-ASA to those who discontinue 5-ASA upon biologic escalation.

Methods

We performed a single-center retrospective chart review of pediatric CD patients from 2010 to 2019 who were initially treated with 5-ASA. Demographics, medication and laboratory data, and clinical disease activity were collected.

Results

Sixty-one patients were included in the study; the majority had inflammatory CD with ileocolonic involvement. Twenty-four patients were on a concomitant immunomodulator. The majority of patients (85.2%) required escalation to biologics. Thirty-two patients (61.5%) who escalated to biologic therapy continued on 5-ASA. Eighty percent of patients achieved clinical remission at 1 year, and there was no difference between those who continued 5-ASA at time of biologic initiation compared to those who did not continue the medication. Patients who discontinued 5-ASA had an average annual cost savings of $6741.

Conclusion

5-ASA is not a durable monotherapy for the treatment of pediatric CD. Patients who require escalation from 5-ASA to biologic therapy do not benefit from concomitant 5-ASA therapy. Further prospective studies are needed to confirm these findings.

Chronic abdominal pain in inflammatory bowel disease: a practical guide

Pain is common in inflammatory bowel disease (IBD), yet many patients feel their pain is not addressed by healthcare professionals. Listening to a patient's concerns about pain, assessing symptoms and acknowledging the impact these have on daily life remain crucial steps in addressing pain in IBD. While acute pain may be effectively controlled by pain medication, chronic pain is more complex and often pharmacological therapies, particularly opioids, are ineffective. Low-dose tricyclic antidepressants and psychological approaches, including cognitive-behavioural therapy, have shown some promise in offering effective pain management while lifestyle changes such as a trial of low-fermentable oligosaccharides, disaccharides, monosaccharides and polyols diet in those with overlapping irritable bowel syndrome may also reduce pain. Patients benefit from a long-term, trusting relationship with their healthcare professional to allow a holistic approach combining pharmacological, psychological, lifestyle and dietary approaches to chronic pain. We present a practical review to facilitate management of chronic abdominal pain in IBD.

Abdominal Pain in Inflammatory Bowel Disease: An Evidence-Based, Multidisciplinary Review

Abdominal pain is one of the most common and impactful symptoms associated with inflammatory bowel disease (IBD), including both Crohn's disease and ulcerative colitis. A great deal of research has been undertaken over the past several years to improve our understanding and to optimize management of this issue. Unfortunately, there is still significant confusion about the underlying pathophysiology of abdominal pain in these conditions and the evidence underlying treatment options in this context. There is also a relative paucity of comprehensive reviews on this topic, including those that simultaneously evaluate pharmacological and nonpharmacological therapeutic options. In this review, our multidisciplinary team examines evidence for various currently available medical, surgical, and other analgesic options to manage abdominal pain in IBD.

Zinc Deficiency and Therapeutic Value of Zinc Supplementation in Pediatric Gastrointestinal Diseases

The benefits of zinc in treating certain gastrointestinal (GI) diseases have been recognized for over two decades. This review aims to explore zinc deficiency (ZD) and the potential therapeutic value and safety of zinc supplementation in pediatric GI diseases. A systematic review of published articles on ZD and zinc as adjuvant treatments for GI diseases was conducted using various databases. Children with inflammatory bowel disease (IBD), celiac disease, and those receiving long-term proton pump inhibitor treatments are particularly susceptible to ZD. ZD in children with celiac disease and IBD is attributed to insufficient intake, reduced absorption, and increased intestinal loss as a result of the inflammatory process. Zinc plays a crucial role in maintaining the integrity of the gastric mucosa and exerts a gastroprotective action against gastric lesions. Although considerable evidence supports the use of zinc as adjuvant therapy for certain GI diseases in adults, its use is unspecified in children except for infectious diarrhea. Current evidence suggests that zinc supplementation with well-documented dosages helps reduce the duration of diarrhea in children with acute or persistent diarrhea, while there are no specific guidelines for zinc supplementation in children with IBD and celiac disease. Zinc supplementation appears to be beneficial in peptic ulcer disease or gastroesophageal reflux disease. The available evidence highlights the need for intervention programs to enhance zinc status and reduce the morbidity of certain GI diseases in children.

Symptoms and symptom clusters in patients newly diagnosed with inflammatory bowel disease: results from the IBSEN III Study

BACKGROUND

Patients with inflammatory bowel disease report multiple symptoms, but the relationships among co-occurring symptoms are poorly understood. This study aimed to examine the prevalence of symptoms and explore symptom clusters and possible associations between symptom clusters and socio-demographic and clinical variables in patients newly diagnosed with inflammatory bowel disease.

METHODS

The IBSEN III study is a prospective population-based inception cohort of patients with inflammatory bowel disease. This study used patient data from the three largest hospitals in the study catchment area. The Memorial Symptom Assessment Scale was used to assess the prevalence of symptoms. Symptom clusters were identified using principal component analysis. Possible associations between socio-demographic and clinical variables and symptom cluster membership were estimated using regression analysis.

RESULTS

Of the 573 patients (age, ≥18 years) diagnosed with inflammatory bowel disease, 350 (61.1%) completed the questionnaire (responders). Eleven symptoms were reported by >50% of the responders. The three most prevalent symptoms were bloating (84%), drowsiness (81%), and lack of energy (81%). Three symptom clusters were identified: psychological (56% of the patients), impaired energy (28%), and physical (16%) clusters. Multinomial regression analysis revealed that vitamin D deficiency was significantly associated with the impaired energy cluster (odds ratio=2.49, 95% confidence interval [1.00-6.2], p=0.05).

CONCLUSIONS

We found high symptom prevalence in patients newly diagnosed with inflammatory bowel disease. Three distinct symptom clusters were identified, and the psychological cluster includes >50% of the patients. Vitamin D deficiency is the only factor associated with cluster membership, namely the impaired energy cluster.

Improving disease management of patients with inflammatory bowel disease: the potential role of self-concordant health goals

Inflammatory bowel diseases (IBD) are chronic gastrointestinal conditions that significantly impact patients' quality of life. Previous research indicates that patients with IBD have a higher prevalence of anxiety compared to the general population and other chronic diseases. This pilot study aimed to investigate the relationships between goal integration, positive and negative emotions, goal self-efficacy, and trait anxiety as the outcome variable, focusing on patients' self-management strategies. Drawing from the Self-Concordance Model (SCM) of Self-Determination Theory (SDT), the study explored how goal integration is associated with more fulfilling and enjoyable experiences and fewer negative emotions, ultimately improving psychological well-being. Health-related goals were evaluated using the Personal Project Analysis technique, while the State-Trait Anxiety Inventory was utilized to measure general anxiety levels. Among the 141 participants with inflammatory bowel disease, 96 reported having health-related goals. Of these, 66 were female (68.75%), and 30 were male participants (31.25%). Path analysis revealed a moderate negative association between self-concordance (SC) and negative emotions, which, in turn, predicted higher levels of trait anxiety. Furthermore, the alternative model tested indicated that trait anxiety predicted a lower level of self-concordance. Setting well-integrated health goals involves an internal capacity, enabling patients to experience less negative emotions during self-management activities. Anxiety can hinder individuals from accessing their inner needs, resulting in less self-concordant aspirations and more negative emotions. These findings may contribute to developing prevention and intervention programs to enhance IBD patients' adherence to lifestyle changes, ultimately improving their overall well-being.

Multimodal Brain MRI of Deep Gray Matter Changes Associated With Inflammatory Bowel Disease

BACKGROUND

Behavioral symptoms, including mood disorders, substantially impact the quality of life of patients with inflammatory bowel disease (IBD), even when clinical remission is achieved. Here, we used multimodal magnetic resonance imaging (MRI) to determine if IBD is associated with changes in the structure and function of deep gray matter brain regions that regulate and integrate emotional, cognitive, and stress responses.

METHODS

Thirty-five patients with ulcerative colitis (UC) or Crohn's disease (CD) and 32 healthy controls underwent 3 Tesla MRIs to assess volume, neural activity, functional connection strength (connectivity), inflammation, and neurodegeneration of key deep gray matter brain regions (thalamus, caudate, pallidum, putamen, amygdala, hippocampus, and hypothalamus) involved in emotional, cognitive and stress processing. Associations with sex, presence of pain, disease activity, and C-reactive protein (CRP) concentration were examined.

RESULTS

Significantly increased activity and functional connectivity were observed in cognitive and emotional processing brain regions, including parts of the limbic system, basal ganglia, and hypothalamus of IBD patients compared with healthy controls. Inflammatory bowel disease patients exhibited significantly increased volumes of the amygdala and hypothalamus, as well as evidence of neurodegeneration in the putamen and pallidum. Hippocampal neural activity was increased in IBD patients with active disease. The volume of the thalamus was positively correlated with CRP concentration and was increased in females experiencing pain.

CONCLUSIONS

Patients with IBD exhibit functional and structural changes in the limbic and striatal systems. These changes may be targets for assessing or predicting the response to therapeutic interventions aimed at improving comorbid emotional and cognitive symptoms.

Telenutrition for the management of inflammatory bowel disease: Benefits, limits, and future perspectives

Patients with inflammatory bowel disease (IBD) require lifelong and personalized care by a multidisciplinary healthcare team. However, the traditional medical model is not ideal for patients who require continuous close monitoring and whose symptoms may dramatically worsen between regularly scheduled visits. Additionally, close dietary follow-up and monitoring of IBD in a traditional setting are challenging because of the disease complexity, high pressure on outpatient clinics with a small number of IBD specialist dietitians, and rising incidence. Given the significant burden of IBD, there is a need to develop effective dietary management strategies. The coronavirus disease 2019 pandemic caused an unprecedented shift from in-person care to delivering health care via technological remote devices. Traditional nutrition therapy and consultation can be provided by telenutrition through remote electronic communication applications that could greatly benefit patient care. Telenutrition might be useful, safe, and cost-effective compared with standard care. It is likely that virtual care for chronic diseases including IBD will continue in some form into the future. This review article summarizes the evidence about telenutrition applications in the management of IBD patients, and we gave an overview of the acceptance and impact of these interventions on health outcomes.

A Phenomenological Investigation of Trauma in 18 Adults Living With Inflammatory Bowel Disease

While trauma is recognized as being common in Inflammatory Bowel Disease (IBD) cohorts, limited research has explored how trauma impacts the lived experience of IBD. The aim of this study was to develop an understanding of how trauma impacts the experience of living with IBD and its subsequent management. An interpretative phenomenological analysis with thematic analysis was conducted. Eighteen adults with IBD participated in this qualitative research study. Key themes identified included: (1) Trauma was associated with the journey of IBD; (2) the impact of IBD and trauma, and (3) coping strategies. Pre-existing non-IBD trauma was prevalent, with several participants reporting links between traumatic events and their IBD diagnosis. Experiences of IBD trauma were described by participants across all stages of their illness journey. The study can assist healthcare professionals to better understand the experience of living with IBD and trauma and the factors that can contribute to traumatic responses.

What are IBD Patients Talking About on Twitter? Using Natural Language Understanding to Investigate Patients' Tweets

This research aims to investigate what patients with inflammatory bowel disease (IBD) are talking about on Twitter and learn from the experimental knowledge they share online. The study presents a framework for analyzing patients' tweets and comparing their content to tweets of the general population. We started by constructing two datasets of tweets-a dataset of patients' tweets and a control dataset for comparison. Then, we thematically classified the tweets and obtained a subset of tweets related to health and nutrition. We used a Dirichlet regression to compare the thematic segmentations of the two groups. We continued by extracting keywords from the filtered tweets and applying entity sentiment analysis to determine the patients' sentiments towards the extracted keywords. Finally, we detected emotions within the tweets and used a Wilcoxon test to compare the emotions conveyed in each group. We found statistically significant differences between the patients' thematic segmentations and those of the control group and observed significant differences in the emotions each group expressed while talking about health. Not only do patients talk more about health in comparison to the general Twitter population, but they also address the subject with negative sentiments and express more negative emotions. The personal information IBD patients share on Twitter can be used to derive complementary knowledge about the disease and provide an additional foundation to existing medical research on IBD. The four stages of the study are also feasible to extend to other chronic conditions.

Clinical Application of a Peer Coaching Intervention to Enhance Self-Management for Adolescents and Young Adults With Inflammatory Bowel Disease

Objective

The purpose of this article is to characterize the current evidence base related to peer support interventions for adolescents and young adults (AYAs) with inflammatory bowel disease (IBD) and to describe a peer support program to enhance self-management for AYAs with IBD through a case study. There is strong theory and compelling evidence suggesting that AYAs with IBD could benefit from and are interested in receiving peer support to enhance self-management; however, literature on peer support interventions for AYAs with IBD is lacking.

Methods

This study (a) presents a topical review describing qualitative factors AYAs with IBD would seek in a peer support program as well as existing peer support programs for this population, (b) presents an innovative one-to-one peer support program targeting self-management through a case study, and (c) discusses clinical implications and directions for future research.

Results

Peer support offers a promising approach for AYAs with IBD that is feasible and acceptable to patient populations. However, results from the present topical review identified only two studies that examined peer support interventions for AYAs with IBD. The case study demonstrates how a theoretically driven program uses peer support to promote self-management and adaptive behavioral change.

Conclusions

The paucity of literature in this area reveals a critical opportunity for future research and clinical programming to improve existing practices by leveraging peer support. We present the application of an innovative mobile-based peer coaching intervention that has the potential to support AYAs with IBD in their self-management.

Quality of Life in Inflammatory Bowel Diseases (IBDs) Patients after Surgery

Inflammatory Bowel Diseases (IBDs) are chronic, relapsing and disabling diseases that affect the gastrointestinal tract. This relapsing course is often unpredictable with severe flares and the need for intensive medical treatment, hospitalization, or emergent/urgent surgery, all of which significantly impact patients' quality of life (QoL). QoL in IBD patients is significantly lower than in the general population, and depression and anxiety have been shown to have a higher prevalence than in healthy individuals, especially during disease flares. Complications requiring hospitalization and repeated surgeries are not uncommon during the disease course and significantly affect QoL in IBD patients. Patient-reported outcome measures (PROMs) can be used to measure the impact of chronic disease on QoL from the patient's perspective. The use of PROMs in IBD patients undergoing surgery could help to investigate the impact of the surgical procedure on QoL and determine whether there is any improvement or worsening. This review summarizes the use of PROMs to assess QoL after various surgical procedures required for IBD treatment.

Exploring Patient Perspectives on a 12-Week Online, Stress Reduction Intervention in Inflammatory Bowel Disease

Background

Online stress reduction interventions may be useful adjuncts to standard medical therapies for inflammatory bowel disease (IBD). As part of the evaluation of a 12-week randomized control trial (RCT) of an online multicomponent stress reduction program, our aim for the current study was to use qualitative methods to more deeply explore the patient experience with the online programming.

Methods

Upon completion of the 12-week RCT, all intervention participants were invited to participate in semistructured interviews. A qualitative descriptive approach was used. Interviews were analyzed through a theoretical thematic analysis process, whereby transcripts were coded, and codes then grouped into larger categories and themes.

Results

A total of 56 interviews were analyzed with the emergence of 3 main themes: (1) IBD as a source of stress and uncertainty, (2) understanding the positive impacts of the stress reduction program, and (3) suggested strategies to enhance program desirability. IBD was described as causing uncertainty, significant disruptions to daily activities, and stress, which in turn worsened symptoms. The online program was associated with a perceived reduction in IBD symptom burden, an increased ability to manage daily and disease-associated stressors, and a more positive mindset. Variation in program content and fostering connections with others in the IBD community were identified as potential strategies to enhance future programming.

Conclusions

This qualitative companion study highlights the power of the patient voice to deepen our understanding of the impact of IBD, and the potential benefit of an online stress reduction program including suggestions for iterative refinement.

Peer support for carers and patients with inflammatory bowel disease: a systematic review

BACKGROUND

The support provided by people with the same condition, including inflammatory bowel diseases (IBD), has the potential to improve a range of psychosocial outcomes by allowing people with the disease to receive emotional support as well as to learn coping strategies from more experienced peers. The aim of this systematic review was to summarise the evidence on peer support interventions and their effectiveness on people with IBD.

METHODS

Bibliographic databases, conference proceedings, grey literature, and clinical trial registers were searched from inception to November 2021. Comparative and single-arm studies that evaluated interventions that were solely or contained in part peer support, for people with IBD and/or their carers of any age and in any setting were included. Effectiveness was evaluated using outcomes relating to physical and psychosocial function, disease control and healthcare utilisation. Data for each outcome were tabulated and presented in a narrative synthesis. Study design specific tools were used to assess risk of bias. Study selection and risk of bias assessment were undertaken by two reviewers independently.

RESULTS

Fourteen completed studies and five ongoing studies met the inclusion criteria. Substantial heterogeneity was observed in the studies in relation to the intervention type and peer support was usually part of a wider intervention. All but one study analysed the total effect of the intervention, so it was not possible to fully isolate the effect of the peer support alone. The appropriateness of outcomes and outcome measurement tools for the assessment of effects was a further key issue. As such, overall, no significant evidence of beneficial effects of peer support interventions on quality of life and other psychosocial outcomes was found.

CONCLUSIONS

New randomised controlled trials designed to isolate the effects of peer support are needed to evaluate the (net) effects of peer support only. Agreement on the outcomes to be targeted, and the choice of reliable and validated measurement tools for standalone peer support interventions would provide a focus for further intervention design and evaluation.

SYSTEMATIC REVIEW REGISTRATION

The protocol was accepted in the international prospective register of systematic reviews (PROSPERO CRD42020168817).

Identifying Patients With Inflammatory Bowel Disease on Twitter and Learning From Their Personal Experience: Retrospective Cohort Study

Background

Patients use social media as an alternative information source, where they share information and provide social support. Although large amounts of health-related data are posted on Twitter and other social networking platforms each day, research using social media data to understand chronic conditions and patients’ lifestyles is limited.

Objective

In this study, we contributed to closing this gap by providing a framework for identifying patients with inflammatory bowel disease (IBD) on Twitter and learning from their personal experiences. We enabled the analysis of patients’ tweets by building a classifier of Twitter users that distinguishes patients from other entities. This study aimed to uncover the potential of using Twitter data to promote the well-being of patients with IBD by relying on the wisdom of the crowd to identify healthy lifestyles. We sought to leverage posts describing patients’ daily activities and their influence on their well-being to characterize lifestyle-related treatments.

Methods

In the first stage of the study, a machine learning method combining social network analysis and natural language processing was used to automatically classify users as patients or not. We considered 3 types of features: the user’s behavior on Twitter, the content of the user’s tweets, and the social structure of the user’s network. We compared the performances of several classification algorithms within 2 classification approaches. One classified each tweet and deduced the user’s class from their tweet-level classification. The other aggregated tweet-level features to user-level features and classified the users themselves. Different classification algorithms were examined and compared using 4 measures: precision, recall, F1 score, and the area under the receiver operating characteristic curve. In the second stage, a classifier from the first stage was used to collect patients' tweets describing the different lifestyles patients adopt to deal with their disease. Using IBM Watson Service for entity sentiment analysis, we calculated the average sentiment of 420 lifestyle-related words that patients with IBD use when describing their daily routine.

Results

Both classification approaches showed promising results. Although the precision rates were slightly higher for the tweet-level approach, the recall and area under the receiver operating characteristic curve of the user-level approach were significantly better. Sentiment analysis of tweets written by patients with IBD identified frequently mentioned lifestyles and their influence on patients’ well-being. The findings reinforced what is known about suitable nutrition for IBD as several foods known to cause inflammation were pointed out in negative sentiment, whereas relaxing activities and anti-inflammatory foods surfaced in a positive context.

Conclusions

This study suggests a pipeline for identifying patients with IBD on Twitter and collecting their tweets to analyze the experimental knowledge they share. These methods can be adapted to other diseases and enhance medical research on chronic conditions.

Efficacy and Safety of Extended Induction With Tofacitinib for the Treatment of Ulcerative Colitis

BACKGROUND & AIMS

Tofacitinib is an oral, small molecule Janus kinase inhibitor for the treatment of ulcerative colitis (UC). The efficacy and safety of tofacitinib were demonstrated in a dose-ranging phase 2 induction trial, 3 phase 3 randomized, placebo-controlled trials (OCTAVE Induction 1 and 2; and OCTAVE Sustain), and an ongoing, open-label, long-term extension trial (OCTAVE Open) in patients with moderately to severely active UC. Here, we assessed short- and long-term efficacy and safety of extended induction (16 weeks) with tofacitinib 10 mg twice daily (BID) in patients who failed to respond to initial induction (8 weeks) treatment.

METHODS

In patients who achieved a clinical response following extended induction (delayed responders), the efficacy and safety of tofacitinib were evaluated up to Month 36 of OCTAVE Open.

RESULTS

52.2% of patients who did not achieve clinical response to 8 weeks' treatment with tofacitinib 10 mg BID in the induction studies achieved a clinical response following extended induction (delayed responders). At Month 12 of OCTAVE Open, 70.3%, 56.8%, and 44.6% of delayed responders maintained clinical response and achieved endoscopic improvement and remission, respectively. Corresponding values at Month 36 were 56.1%, 52.0%, and 44.6%. The safety profile of the subsequent 8 weeks was similar to the initial 8 weeks.

CONCLUSIONS

Overall, the majority of patients achieved a clinical response after 8 or 16 weeks' induction therapy with tofacitinib 10 mg BID. Tofacitinib 10 mg BID, administered as induction therapy for up to 16 weeks, had a comparable safety profile to 8 weeks' induction therapy. Most delayed responders at Month 36 were in remission.

CLINICALTRIALS

gov: NCT00787202; NCT01465763; NCT01458951; and NCT01470612.

Improving Care for Recently Diagnosed Inflammatory Bowel Disease Patients: Lessons Learned From a Patient-Centred, Mixed-Method Study

BACKGROUND AND AIMS

Newly diagnosed inflammatory bowel disease [IBD] patients need to deal with the physical and emotional impact of the disease. We aimed to evaluate care for recently diagnosed IBD patients from the patient perspective and assess themes for improvement.

METHODS

A mixed-method study with adult IBD patients 4-15 months after diagnosis was performed. First, relevant themes were identified through semi-structured interviews until data saturation. Next, a questionnaire assessing satisfaction with care [SATI-Q] was developed and validated with 15 items divided into two domains: medical care and information and psychosocial care. Higher scores indicate higher patient satisfaction [0-100].

RESULTS

We interviewed 20 patients. Next, 84/107 patients completed the SATI-Q: 51% female, aged 37 years (interquartile range [IQR 25-58]), 36% Crohn's disease, disease duration 9 months [IQR 6-12] and 74% in clinical remission. The median SATI-Q score was 82 [IQR 72-92]. Patients were more satisfied with medical care than with information and psychosocial care (score 92 [IQR 81-98] vs 74 [IQR 60-90], p < 0.001). Patients were least satisfied with the attention given to IBD-related emotions and information on IBD medication, diet and future perspectives [77, 76, 57 and 54% of patients satisfied]. Patients [81%] preferred spoken information. Only 26-27% preferred brochures and websites.

CONCLUSIONS

In this study, the SATI-Q questionnaire was developed and validated to assess patient satisfaction with care in early IBD. Our findings suggest that psychosocial care and information on IBD medication, diet influence and future perspectives for recently diagnosed IBD patients require improvement.

The information and support needs of patients living with inflammatory bowel disease: A qualitative study

OBJECTIVES

To explore patients' experiences of living with inflammatory bowel disease (IBD) with a focus on their information and support needs.

METHODS

Qualitative interview study involving adults diagnosed with IBD recruited through social media. Interviews were audio recorded, transcribed and data were analysed thematically.

RESULTS

Interviews with 15 patients (9 females, 6 males) highlighted how misdiagnosis or hesitation to diagnose had caused frustration and anxiety. Once diagnosed, only a few participants received detailed information about IBD from their doctor. Negative experiences shared on social media caused initial anxiety, as individuals assumed that they may have a similar experience, yet online communities enabled insights into the experiences of others, helping patients adjust to living with IBD. Participants described both positive and negative impacts of living with IBD, including improved confidence and periods of anxiety.Discussion: Our findings highlight the importance of clear information and support from health professionals, as well as the benefits of online communities for ongoing support. At the point of diagnosis, patients would benefit from information about what IBD is, as well as how it may impact day to day life from doctors so that social media is not the only source of initial information about IBD.

Early development of a novel scale to measure adaptation in people diagnosed with inflammatory bowel disease - the A-inflammatory bowel disease

Objective

To undergo the preliminary development of a new measure of patient adaptation to Inflammatory Bowel Disease (IBD): A-IBD.

Design

Based on a prior conceptualisation of adaptation, a 40-item scale was generated and completed by 304 people diagnosed with IBD.

Main outcome measures

Psychometric analysis of the measure. Association with the Brief Illness Perception Questionnaire (Brief IPQ) and the Inflammatory Bowel Disease Questionnaire (IBDQ).

Results

The 18-item scale consisted of four subscales (patient identity, person identity, acceptance, expectations). Weak to moderate correlations were found between subscales of the A-IBD and the Brief IPQ and IBDQ.

Conclusion

The A-IBD shows potential for assessing adaptation. Further analysis could confirm its usefulness.

Improvement of Work Productivity and Quality of Life with Anti-Tumor Necrosis Factor Treatment Used in Crohn's Disease in Routine Clinical Practice in Turkey

BACKGROUND

Patients with Crohn's disease experience major deterioration in work productivity and quality of life. We aimed to provide the long-term effects of anti-tumor necrosis factor agents on work productivity and activity impairment and quality of life in patients with Crohn's disease using the Inflammatory Bowel Disease Questionnaire and the Short-Form Health Survey-36.

METHODS

Patients with Crohn's disease and initiated an anti-tumor necrosis factor treatment were included and followed up for 12 months in this observational study.

RESULTS

A total of 106 patients were included in this study, and 64.2% of the patients were males. Mean [± standard deviation] age was 36.8 [± 10.9] years. At baseline, mostly perianal fistulas [65.7%] were observed [n = 23]. Intestinal stenosis was detected in 34.9% of the patients [n = 37], and most of the stenosis was located in the ileum [70.6%] followed by the colon [20.6%]. Extraintestinal symp- toms were observed in 24 patients [22.6%]. Most frequent extraintestinal symptom was arthritis with 71.4% [n = 15]. Mean time from first symptom to initiation of anti-tumor necrosis factor treatment was 6.3 [± 5.0] years. Improvements in work productivity and activ- ity impairment scores throughout 12 months were -24.1% [P = .003] for work time missed, -18.0% [P = .006] for impairment at work, -8.5% [P = .160] for overall work impairment, and -17.0% [P < .001] for daily activity impairment. Similarly, significant improvements [P < .001] were detected in all components of the Inflammatory Bowel Disease Questionnaire when compared to baseline. Statistically sig- nificant improvements [P < .05] were detected for all components of Short-Form Health Survey-36 except for mental health [P = .095].

CONCLUSION

Our study indicates the significant improvement in work productivity and activity impairment and quality of life of patients with Crohn's disease who receive long-term anti-tumor necrosis factor treatment.

Recruitment of α4β7 monocytes and neutrophils to the brain in experimental colitis is associated with elevated cytokines and anxiety-like behavior

Background

Behavioral comorbidities, such as anxiety and depression, are a prominent feature of IBD. The signals from the inflamed gut that cause changes in the brain leading to these behavioral comorbidities remain to be fully elucidated. We tested the hypothesis that enhanced leukocyte–cerebral endothelial cell interactions occur in the brain in experimental colitis, mediated by α4β7 integrin, to initiate neuroimmune activation and anxiety-like behavior.

Methods

Female mice treated with dextran sodium sulfate were studied at the peak of acute colitis. Circulating leukocyte populations were determined using flow cytometry. Leukocyte–cerebral endothelial cell interactions were examined using intravital microscopy in mice treated with anti-integrin antibodies. Brain cytokine and chemokines were assessed using a multiplex assay in animals treated with anti-α4β7 integrin. Anxiety-like behavior was assessed using an elevated plus maze in animals after treatment with an intracerebroventricular injection of interleukin 1 receptor antagonist.

Results

The proportion of classical monocytes expressing α4β7 integrin was increased in peripheral blood of mice with colitis. An increase in the number of rolling and adherent leukocytes on cerebral endothelial cells was observed, the majority of which were neutrophils. Treatment with anti-α4β7 integrin significantly reduced the number of rolling leukocytes. After anti-Ly6C treatment to deplete monocytes, the number of rolling and adhering neutrophils was significantly reduced in mice with colitis. Interleukin-1β and CCL2 levels were elevated in the brain and treatment with anti-α4β7 significantly reduced them. Enhanced anxiety-like behavior in mice with colitis was reversed by treatment with interleukin 1 receptor antagonist.

Conclusions

In experimental colitis, α4β7 integrin-expressing monocytes direct the recruitment of neutrophils to the cerebral vasculature, leading to elevated cytokine levels. Increased interleukin-1β mediates anxiety-like behavior.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12974-022-02431-z.

Incorporating patient experience into drug development for ulcerative colitis: development of the Urgency Numeric Rating Scale, a patient-reported outcome measure to assess bowel urgency in adults

BACKGROUND

Bowel urgency, the sudden or immediate need to have a bowel movement, is a common, bothersome and disruptive symptom of ulcerative colitis (UC). UC treatment goals include control of urgency; however, it is not consistently assessed in UC clinical trials. The Urgency Numeric Rating Scale (NRS) is a new patient-reported measure to assess severity of bowel urgency in adults with UC developed in accordance with Food and Drug Administration guidelines.

METHODS

Qualitative interviews were used to develop Urgency NRS. The scale asks patients to report the immediacy status of their UC symptom over the past 24 h on an 11-point horizontal numeric rating scale [0 (No urgency) to 10 (Worst possible urgency)]. Higher scores indicate worse urgency severity. A 2-week diary study assessed floor and ceiling effects, test-retest reliability (intraclass correlation coefficient (ICC) (2,1) between Week 1 and 2), and construct validity (Spearman correlation using Week 1 scores). Weekly scores were calculated as mean score over each 7-day period.

RESULTS

Qualitative interviews with 16 UC patients (mean age 37.9 ± 11.6 years; 50% female; 56% White) confirmed relevance, content, and comprehensiveness. The 2-week diary study included 41 UC patients (mean age 44.2 ± 14.6 years; 51% female; 56% White). No ceiling or floor effects were identified. Test-retest reliability was high (ICC = 0.877). Average Urgency NRS and patient global rating of severity scores were highly correlated, with a moderate correlation between average Urgency NRS and stool frequency, demonstrating construct validity.

CONCLUSIONS

Bowel urgency is a distinct symptom of UC. The Urgency NRS is a well-defined, content-valid, and reliable measurement of bowel urgency in adults with UC.

Identifying and Predicting the Goals and Concerns Prioritised by Individuals with Inflammatory Bowel Disease

BACKGROUND AND AIMS

In order to provide high-quality care, providers need to understand their patients' goals and concerns. This study aims to identify and predict the goals and concerns prioritised by patients with inflammatory bowel disease [IBD] in the outpatient setting.

METHODS

Mixed-methods analysis was performed to identify the types, frequencies, and predictors of IBD patients' goals and concerns using 4873 surveys collected over 2016-2019 at 25 gastroenterology clinics across the USA participating in the Crohn's & Colitis Foundation's IBD Qorus Learning Health System.

RESULTS

Patients with IBD most often prioritised goals and concerns related to symptoms/disease activity [50%] and clinical course/management [20%], whereas psychosocial/quality of life [12%] and medication [6%] concerns were less frequent. Females (odds ratio [OR] 22.1, 95% confidence interval [CI] 5.3-91.5) and patients in clinical remission [OR 2.2, 95% CI 1.2-4.1] were more likely to prioritise family planning. Patients >60 years old [OR 3.1, 95% CI 1.5-6.5] and patients with active disease [OR 3.2, 95% CI 1.4-7.6] were more often concerned about travelling. Smokers were more often concerned about nutrition [OR 4.2, 95% CI 1.9-9.2]. Surgery was more often a concern of patients with perianal Crohn's disease [OR 2.1, 95% CI 1.2-3.5], active disease [OR 1.9, 95% CI 1.1-3.4], and those with recent hospitalisations [OR 2.5, 95% CI 1.2-5.4].

CONCLUSIONS

IBD patients prioritised the remission of physical symptoms as treatment goals and they were less frequently concerned about medications and their side effects. Patients' demographics, IBD characteristics, and health care utilisation patterns can predict specific types of concerns/goals.

Depression, anxiety, and stress among inflammatory bowel disease patients during COVID-19: A UK cohort study

BACKGROUND AND AIM

Patients with chronic diseases are believed to be at increased risk of mental health conditions during the COVID-19 pandemic. We aimed to assess the incidence of psychological morbidity in inflammatory bowel disease (IBD) patients during the COVID-19 pandemic, explore for association with risk of severe COVID-19 and other factors, and establish patients' interest in psychological support.

METHODS

A survey including the Patient Health Questionnaire-9, General Anxiety Disorder-7, and Perceived Stress Scale tools for depression, anxiety, and stress was administered to IBD patients from a tertiary center in London, United Kingdom, in June 2020.

RESULTS

Two hundred seventy-four patients responded to the survey (57% response rate), with 271 (99%) completing it. Moderate-severe depression was observed in 61 (22.5%), while 49 (18%) had moderate-severe anxiety; 39 (14%) had both diagnoses. Mean (SD) stress score was 16.2 (7.4). There was no association between degree of severe COVID-19 risk and psychological morbidity. Flare symptoms and fatigue were associated with worse psychological morbidity, while accessibility of information regarding COVID-19 risk and reducing that risk was protective for depression (odds ratio [OR] 0.56 [0.33-0.94], P = 0.03), anxiety (OR 0.62 [0.4-0.96], P = 0.03), and stress (standardized β-coefficient -0.15 [-0.28 to -0.03], P = 0.02). Seventy-nine (30%) respondents were interested in receiving psychological support during the pandemic, while 200 (76%) expressed interest beyond the pandemic.

CONCLUSIONS

Although depression, anxiety, and stress among IBD patients during the pandemic were common, their frequency was similar to pre-pandemic rates and recent general population levels. Ensuring easy access to personalized risk information with targeted psychological support may mitigate psychological burden as patients reintegrate into society and deal with future COVID-19 waves.

Living with a chronic disease: insights from patients with a low socioeconomic status

Background

Little is known about how patients with low socioeconomic status (SES) experience their chronic disease, and how it impacts health-related quality of life (HRQoL). Compared to their more affluent counterparts, worse outcomes have been reported. A better understanding of the domains of HRQoL that are relevant to these specific populations is therefore needed. We explored the experiences of living with a chronic disease in low SES persons.

Methods

A qualitative interview study was performed in Flanders, Belgium. Semi-structured interviews were conducted in chronically ill patients, selected through purposive sampling. Interviews were audio-recorded and transcribed verbatim. Analysis followed an inductive and iterative approach.

Results

Fifteen patients were interviewed. Six major themes were identified: a heavy bag to carry, loss of autonomous life, inner and outer loneliness, emotional imbalance, unmet need for support, and coping strategies. Patients experienced their illness as an additional problem on top of all other problems (i.e. financial/social problems, traumatic life events). In general, the disease burden and non-disease burden were mutually reinforcing, resulting in greater dependency, greater risk of social isolation, greater psychological distress, and greater risk of impaired HRQoL.

Conclusions

This study is the first to provide detailed insight into the experiences of living with a chronic disease in low SES persons. A conceptual model is proposed that can be used in daily clinical practice to raise awareness among clinicians and health care providers that the patient’s needs go beyond the disease itself. Future research is needed to validate and test the model.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12875-021-01578-7.

Psychometric evaluation of an Italian custom 4-item short form of the PROMIS anxiety item bank in immune-mediated inflammatory diseases: an item response theory analysis

Background

There has recently been growing interest in the roles of inflammation in contributing to the development of anxiety in people with immune-mediated inflammatory diseases (IMID). Patient-reported outcome measures can facilitate the assessment of physical and psychological functioning. The National Institutes of Health (NIH)'s Patient-Reported Outcomes Measurement Information System (PROMIS®) is a set of Patient-Reported Outcomes (PROs) that cover physical appearance, mental health, and social health. The PROMIS has been built through an Item Response Theory approach (IRT), a model-based measurement in which trait level estimates depend on both persons' responses and on the properties of the items that were administered. The aim of this study is to test the psychometric properties of an Italian custom four-item Short Form of the PROMIS Anxiety item bank in a cohort of outpatients with IMIDs.

Methods

We selected four items from the Italian standard Short Form Anxiety 8a and administered them to consecutive outpatients affected by Inflammatory Bowel disease (n = 246), rheumatological (n = 100) and dermatological (n = 43) diseases, and healthy volunteers (n = 280). Data was analyzed through an Item Response Theory (IRT) analysis in order to evaluate the psychometric properties of the Italian adaptation of the PROMIS anxiety short form.

Results

Taken together, Confirmatory Factor Analysis and Exploratory Factor analysis suggest that the unidimensionality assumption of the instrument holds. The instrument has excellent reliability from a Classical Theory of Test (CTT) standpoint (Cronbach's α = 0.93, McDonald's ω = 0.92). The 2PL Graded Response Model (GRM) model provided showed a better goodness of fit as compared to the 1PL GRM model, and local independence assumption appears to be met overall. We did not find signs of differential item functioning (DIF) for age and gender, but evidence for uniform (but not non-uniform) DIF was found in three out of four items for the patient vs. control group. Analysis of the test reliability curve suggested that the instrument is most reliable for higher levels of the latent trait of anxiety. The groups of patients exhibited higher levels of anxiety as compared to the control group (ps < 0.001, Bonferroni-corrected). The groups of patients were not different between themselves (p = 1, Bonferroni-corrected). T-scores based on estimated latent trait and raw scores were highly correlated (Pearson's r = 0.98) and led to similar results.

Discussion

The Italian custom four-item short form from the PROMIS anxiety form 8a shows acceptable psychometric properties both from a CTT and an IRT standpoint. The Test Reliability Curve shows that this instrument is mostly informative for people with higher levels of anxiety, making it particularly suitable for clinical populations such as IMID patients.

Stem Cell Therapy For The Treatment Of Crohn's Disease; Current Obstacles And Future Hopes. (Mini-Review)

BACKGROUND

Crohn's disease (CD) is an autoimmune disease of the gastrointestinal tract, characterized by relapsing and remitting courses. The disease is debilitating in nature with three prominent phenotypic clinical presentations; fistulizing, stenosing, and inflammatory. Stem cells offer a new hope for CD patients with modifying the immune response and progression of the healing process.

AIM

This mini-review discusses the role of stem cells in treating CD, their effectiveness as a new therapy and their current limitations faced.

METHODS

The author conducted a literature review on recent randomized controlled trials and cohort studies concerned with the topic in question using the following keywords (Crohn's Disease, perianal fistula, Stem cell therapy, mesenchymal stem cells, remission).

RESULTS

Clinical trials show that the stem cells are more effective in the CD associated complex perianal fistula than the CD enteritis. Till the time being, there are no standardized guidelines regarding; dose of stem cells used, number of doses administered, route of administration, type of stem cells used. Only one group of researchers proposed a standardized procedure for injecting mesenchymal stem cells in complex perianal fistula, according to their own experience in clinical trials. Moreover, mesenchymal stem cells and their related types (placental, adipose tissue, umbilical tissue, etc.) are the most safe and effective in clinical trials. Currently; the commercially available mesenchymal stem cells preparation (Darvadstrocel (Cx601)) is the only one approved by The United States Food and Drug Administration (FDA) for clinical use in refractory CD associated complex perianal fistula.

CONCLUSIONS

Stem cell therapy (SCT) shows promise in; inducing remission in refractory Crohn's colitis, and perianal fistula, but further research is required before SCT could be applied to clinical practice guidelines.

Zinc and Selenium in Inflammatory Bowel Disease: Trace Elements with Key Roles?

Inflammatory bowel disease (IBD) is a chronic inflammatory condition that may emerge at a young age and often lasts for life. It often goes through phases of recurrence and remission and has a devastating effect on quality of life. The exact etiology of the disease is still unclear, but it appears that an inappropriate immune response to intestinal flora bacteria in people with a genetic predisposition may cause the disease. Managing inflammatory bowel disease is still a serious challenge. Oxidative stress and free radicals appear to be involved in the pathogenesis of this disease, and a number of studies have suggested the use of antioxidants as a therapeutic approach. The antioxidant and anti-inflammatory properties of some trace elements have led some of the research to focus on studying these trace elements in inflammatory bowel disease. Zinc and selenium are among the most important trace elements that have significant anti-inflammatory and antioxidant properties. Some studies have shown the importance of these trace elements in inflammatory bowel disease. In this review, we have attempted to provide a comprehensive overview of the findings of these studies and to gather current knowledge about the association of these trace elements with the inflammatory process and inflammatory bowel disease.

Patient-Evaluated Quality of Care is Related to Better Inflammatory Bowel Disease Outcomes: The IQCARO II Project

BACKGROUND

Measuring quality of care (QoC) from a patient's perspective is becoming increasingly important in inflammatory bowel disease.

OBJECTIVE

The objective of this study was to determine whether patients' evaluations of QoC correlate with better inflammatory bowel disease outcomes.

METHODS

A survey including patients' characteristics, a decalogue of QoC indicators, and self-reported disease outcomes was completed by Spanish patients with inflammatory bowel disease. A QoC index (QoCI) was constructed with the sum of the "yes" answers in the decalogue. We evaluated the correlation of QoCI with outcomes. A sub-analysis comparing patients with high QoCI vs those with low QoCI was performed (QoCI = 10 or ≤ 7).

RESULTS

Seven hundred and eighty-eight questionnaires were analyzed. Mean age of participants was 43.4 years (63% women). Mean QoCI was 8.1 (± 2.4). The QoCI correlated significantly with activity of the disease, number of flares, emergency/unscheduled visits, and disease control. Patients scoring in the first QoCI quartile reported a decreased rate of moderate/severe disease (34.8% vs 55.3%, p < 0.001), fewer numbers of flares (p < 0.001), and fewer emergency/unscheduled visits (p < 0.001) compared with those in the lower QoCI quartile. The high QoC group also reported better disease control.

CONCLUSIONS

Patient-evaluated QoC correlates with better outcomes. Evaluation of QoC by patients may be useful to detect inadequate care and improve inflammatory bowel disease outcomes.

Influencing Factors of Inflammatory Bowel Disease-Fatigue: A Path Analysis Model

BACKGROUND

Fatigue is a common symptom in adults with inflammatory bowel disease (IBD) and is influenced by many physiological, psychological, and situational factors. However, the influencing factors of fatigue associated with IBD have not been evaluated.

OBJECTIVE

This study aims to examine factors associated with fatigue during IBD and develop a parsimonious model that describes the influencing factors of fatigue.

METHODS

The study was a secondary analysis of cross-sectional data obtained from IBD Partners, an online cohort of adults with the disease, including 12,053 eligible participants. Data were collected using the Patient-Reported Outcomes Measurement Information System short-form scales measuring fatigue, sleep disturbances, pain interference, anxiety, depression, and satisfaction with social roles. Physical activity was measured using a single question. Demographic and clinical variables were collected. Path analysis was computed to identify the direct and indirect effects of situational, physiological, and psychological factors on IBD-fatigue based on the middle range theory of unpleasant symptoms' conceptual framework.

RESULTS

Most of the participants were White females. The data best fit a model with situational factors (physical activity and satisfaction with social roles as the mediators). The direct effect of IBD activity, age, sleep disturbances, pain interference, anxiety, and depression on IBD-fatigue was significant. Significant indirect effects were noted on IBD-fatigue from sleep disturbances, pain interference, and depression via physical activity and satisfaction with social roles.

DISCUSSION

The study identified two important intervening variables from the tested model. In addition, other symptoms such as sleep, pain, anxiety, and depression are essential and also influence IBD-fatigue.

Effect of shenling baizhu powder on the serum TH1 cytokines of elderly patients with ulcerative colitis complicated by bloody purulent stool

OBJECTIVE

To investigate the role of Shenling Baizhu powder as an adjuvant therapy on the serum TH1 of elderly patients with ulcerative colitis complicated by bloody purulent stool.

METHODS

A total of 70 elderly patients with ulcerative colitis complicated by bloody purulent stool presenting to our hospital from June 2018 to October 2019 were enrolled and equally randomized. Patients were administered mesalazine enteric-coated tablets in the control group, and patients were additionally treated with Shenling Baizhu powder. The main clinical symptom scores, the relief of bloody purulent stool symptoms, and the serum TH1 levels before and after treatment as well as the clinical efficacy were compared in the two groups, and the ROC curve was plotted to analyze the value of serum TH1 cytokine in predicting disease recurrence.

RESULTS

After treatment, the scores in the two groups were decreased significantly, and the decrease in the study group was significant (P < 0.05). The total effective rate in the study group (88.57%) was significantly higher than that of the control group (68.57%), and the response rate after treatment in the study group (85.71%) was significantly higher than that of the control group (62.86%). In the two groups, serum IL-2 and IFN-γ levels were decreased significantly before and after treatment, but the decrease in the study group was significant (P < 0.05). ROC analysis showed that the area under the curve (AUC) of IL-2 was 0.797, the maximum Jordan index was 0.573, the sensitivity was 61.10%, and the specificity was 96.20%. The AUC of IFN-γ was 0.794, the maximum Jordan index was 0.453, the sensitivity was 55.60%, and the specificity was 72.50%.

CONCLUSION

Shenling Baizhu powder as an adjuvant therapy is a promising option for elderly patients with ulcerative colitis complicated by bloody purulent stool.

What Is a Flare? The Manitoba Living With IBD Study

BACKGROUND

Flare is a poorly defined term used by patients and clinicians to indicate inflammatory bowel disease (IBD) status. This study aimed to evaluate the validity of a single-item 7-point flare indicator relative to other measures of disease flare.

METHODS

The longitudinal Manitoba Living with IBD Study followed persons with IBD for 1 year; they completed biweekly online surveys and provided 3 stool samples. Disease flare on a single-item flare indicator with 7 possible responses developed for the study was defined by report of symptoms as "moderately" or "much" worse. The flare indicator was evaluated against 5 measures of disease activity: fecal calprotectin score (FCAL), a 2-point disease status indicator, a 4-point flare certainty indicator, the IBD Symptom Index short form (SIBDSI), and the short form IBD Questionnaire (SIBDQ). Participants in a flare, based on the 7-point measure, were matched to a nonflaring participant, and a stool sample was collected.

RESULTS

Of the 155 IBD participants, almost half (n = 74) experienced a flare. Of those who flared, 97.0% endorsed active IBD on the 2-point indicator (controls 42.5%; P < .001); 91.9% endorsed active IBD on the 4-point certainty indicator (controls 32.9%; P < .001); 90.5% endorsed active disease on the SIBDSI (controls 34.2%; P < .001); and 48.5% had an elevated FCAL (controls 34.3%; P < .05). The mean SIBDQ was lower for the flare group compared with controls (43.9 [SD 11.1] vs 58.3 [SD 8.5]; P < .001), indicating worse disease.

CONCLUSIONS

The 7-point flare indicator robustly identified symptomatic flares. This patient self-report indicator reflected meaningful changes in more complex clinical indices and had only weak concordance with the presence of inflammation.

A Feeling of Otherness: A Qualitative Research Synthesis Exploring the Lived Experiences of Stigma in Individuals with Inflammatory Bowel Disease

Inflammatory bowel disease (IBD) consists of Crohn’s disease and ulcerative colitis, chronic conditions involving inflammation and ulceration of the gastrointestinal tract. Individuals with IBD may be susceptible to experiencing health-related stigma: experienced, perceived, or internalised social exclusion, rejection, blame, or devaluation resulting from negative social judgements based on the disease. This qualitative research synthesis draws together findings from 38 studies describing lived experiences to develop a unified interpretative account of the experience of stigma in IBD. Analysis developed two categories: ‘The IBD journey’ explores the dynamic ways in which having IBD impacted on individuals’ self-identity and ‘a need to be understood’ examines the tension between wanting to be understood whilst feeling their true experiences needed to be hidden from or were misjudged by the social sphere. The overarching concept ‘feeling of otherness’ highlights that, rather than a static, binary experience, individuals moved across a continuum ranging from the excluding experience of feeling stigmatised and othered, to the inclusive experience of integration. Individuals fluctuated along this continuum across different physical, social, and health contexts. Psychological adjustment to IBD, drawing on experience of adaptive coping, and reconnecting with valued others through illness disclosure strengthened stigma resistance during more challenging times.

Indole-3-carbinol ameliorates necroptosis and inflammation of intestinal epithelial cells in mice with ulcerative colitis by activating aryl hydrocarbon receptor

Ulcerative colitis (UC) is a disease characterized by inflammation and disruption of the intestinal epithelial barrier. Necroptosis plays a critical role in disease progression. Indole-3-carbinol (I3C), a natural dietary agonist of aryl hydrocarbon receptor (AHR), has shown alleviating effects on UC. However, its mechanisms of action have not been comprehensively elucidated. Therefore, we aimed at investigating the protective role of I3C in DSS-induced colitis mice models. I3C significantly ameliorated body weight loss, colon length shortening and colonic pathological damage in colitis mice, reduced disease activity index (DAI) and histological (HI) scores, as well as alleviated colonic necroptosis and inflammation. In vitro, I3C attenuated necroptosis and inflammation of colonoids and NCM460 cells. AHR, activated by I3C, inhibits activation of receptor-interacting protein kinase 1 (RIPK1) and the subsequent assembly of necrosome in a time-dependent manner, as well as suppressing NF-κB activation and decreasing TNF-α, IL-1β, IL-6 and IL-8 expression. Silencing of AHR aggravated necroptosis and inflammation of NCM460 cells, and did not be ameliorated by I3C. Furthermore, AHR activation induces the expression of inhibitor of apoptosis proteins (IAPs) and the ubiquitination of RIPK1. In conclusion, I3C exerts a protective effect in DSS-induced colitis mice models by alleviating the necroptosis and inflammation of IECs through activating AHR.