Health-related quality of life improves during one year of medical and surgical treatment in a European population-based inception cohort of patients with inflammatory bowel disease--an ECCO-EpiCom study

Health-related quality of life at diagnosis and follow-up in Faroese and Danish patients with inflammatory bowel disease - a Faroese IBD cohort study

BACKGROUND AND AIMS

Patients with inflammatory bowel disease (IBD) have lower health-related quality of life (HRQoL) than the general population. The highest incidence and prevalence rates of IBD in the world are found in the Faroe Islands, however, the HRQoL of Faroese patients is unknown. This study aimed to determine their HRQoL at diagnosis and two years of follow-up in comparison with Danish patients.

METHODS

All patients (15 years or older) were invited to answer the Short Form 12 questionnaire (SF-12) and Short Inflammatory Bowel Disease Questionnaire (SIBDQ) at diagnosis and follow-up. Faroese patients were included from 2010 to 2022, and Danish patients in 2010.

RESULTS

160 Faroese patients and 160 Danish patients completed questionnaires twice. For Faroese patients with IBD, the physical and mental component summary scores (SF-12) significantly improved from 46.6 and 44.0 to 49.4 and 47.7, respectively. Total SIBDQ scores also improved from 46.6 to 53.9. However, Faroese patients had significantly lower scores at diagnosis of social functioning, mental health, and mental component summary (SF-12) as well as lower emotional scores (SIBDQ) compared with Danish patients.

CONCLUSIONS

Faroese patients with IBD improved their HRQoL from diagnosis to follow-up, although greater improvements were observed for Danish patients. Increased awareness of the HRQoL of this patient group is warranted as Faroese patients had lower mental and emotional scores than Danish patients at diagnosis.

Relationship Between Quality of Life, Perceived Stress, and Disease Characteristics in Patients With Ulcerative Colitis in Al-Madinah

Background Ulcerative colitis (UC) is a common chronic disease. Perceived stress is one of the risk factors that stimulate UC activity. Long-term clinical suffering negatively alters the health-related quality of life (HRQOL). Aim This study aimed to investigate the relationship between HRQOL, perceived stress, and disease characteristics in patients with UC in Al-Madinah. Methodology Between June 2024 and September 2024, a cross-sectional study was conducted on 122 participants. The test group included 61 UC patients who visited the gastroenterology department of King Fahd Hospital, Al Madinah, Kingdom of Saudi Arabia (KSA). Sixty-one healthy volunteers served as controls. Data were collected from the participants through an anonymous questionnaire after their consent. The questionnaire included demographic data, a 10-item Perceived Stress Scale (PSS), a 36-item Short Form (SF-36) Survey, and UC clinical status data from the UC patients. Results The mean score of PSS was significantly greater in UC patients (19.23±5.28) than in the control group (11.21±6.644), p < 0.001. Patients with UC suffer significantly (p < 0.05) lower health-related quality of life than the control group. Ulcerative colitis patients experienced the lowest scores in the energy/fatigue (56.15±29.15) and emotional well-being domains (66.69±29.26). Sex standardized (β) (-0.308) and time since diagnosis β (0.336) were good predictors (p < 0.05) of physical functioning. Time since diagnosis β (0.401) and partial Mayo score (p Mayo) score β (-0.353) were good predictors (p < 0.05) of role limitations due to physical health. Time since diagnosis β (0.349) was a good predictor (p < 0.05) of role limitations due to emotional health. For social functioning, sex β (-0.348), smoking β (-0.314), time since diagnosis β (0.421), and extraintestinal manifestations β (-0.260) were good predictors (p < 0.05). Extraintestinal manifestations β (-0.386) were good predictors (p < 0.05) of pain. Time since diagnosis β (0.325) and p Mayo score β (-0.278) were good predictors (p < 0.05) of general health. Conclusion Patients with US had lower PSS and HRQOL domains than healthy individuals. Patients with UC experienced the lowest scores in the energy/fatigue and emotional well-being domains. Time since diagnosis, p Mayo score, extraintestinal manifestations, sex, and smoking were good predictors of many domains. This confirms the solidarity of psychological care with medical treatment in those patients.

Incidence, disease burden and clinical presentation of patients newly diagnosed with inflammatory bowel disease in a population-based inception cohort

BACKGROUND AND AIMS

Emerging data indicate a stabilizing incidence of inflammatory bowel diseases (IBD), including ulcerative colitis (UC), Crohn's disease (CD), and IBD unclassified (IBDU) in Western countries. We aimed to investigate the incidence of IBD, its initial clinical presentation, and patient-reported burden.

METHODS

Copenhagen IBD Inception Cohort is a prospective, population-based cohort of patients with newly diagnosed IBD according to the ECCO guidelines in the period between May 2021 and May 2023, within a catchment area covering 20% of the Danish population.

RESULTS

Based on 554 patients (UC: 308, CD: 201, and IBDU: 18), the incidence rates per 100,000 person-years were: IBD: 23.4 (95% confidence interval, 21.5-25.4), UC: 14.0 (12.6-15.6), CD: 8.6 (7.4-9.8), and IBDU: 0.8 (0.5-1.3). The median diagnostic delay was significantly shorter for UC (2.5 months (interquartile range [IQR] 1-6)) than for CD (5 months (IQR 1.5-11), p<0.01). Moderate-to-severe disability was reported by 34% of CD patients and 22% of UC patients (p=0.01), severe fatigue by 30% and 26% (p=0.43), and severely impaired health-related quality of life (HRQoL) by 43% and 30% of patients, respectively (p=0.01). Hospitalization rates (UC: 20%, CD: 34%, p<0.01), and need for immunomodulators, biologics, or surgery within three months of diagnosis, were high in both UC (3%, 7%, and 37%, respectively) and CD (31%, 18%, and 10%, respectively).

CONCLUSIONS

We found a high incidence of IBD in Copenhagen with a substantial disease burden characterized by early and high requirement for advanced therapies and high rates of fatigue, disability and impaired HRQoL at diagnosis.

Evaluating Inflammatory Bowel Disease-Related Quality of Life Using an Interpretable Machine Learning Approach: A Multicenter Study in China

Purpose

Impaired quality of life (QOL) is common in patients with inflammatory bowel disease (IBD). A tool to more quickly identify IBD patients at high risk of impaired QOL improves opportunities for earlier intervention and improves long-term prognosis. The purpose of this study was to use a machine learning (ML) approach to develop risk stratification models for evaluating IBD-related QOL impairments.

Patients and Methods

An online questionnaire was used to collect clinical data on 2478 IBD patients from 42 hospitals distributed across 22 provinces in China from September 2021 to May 2022. Eight ML models used to predict the risk of IBD-related QOL impairments were developed and validated. Model performance was evaluated using a set of indexes and the best ML model was explained using a Local Interpretable Model-Agnostic Explanations (LIME) algorithm.

Results

The support vector machine (SVM) classifier algorithm-based model outperformed other ML models with an area under the receiver operating characteristic curve (AUC) and an accuracy of 0.80 and 0.71, respectively. The feature importance calculated by the SVM classifier algorithm revealed that glucocorticoid use, anxiety, abdominal pain, sleep disorders, and more severe disease contributed to a higher risk of impaired QOL, while longer disease course and the use of biological agents and immunosuppressants were associated with a lower risk.

Conclusion

An ML approach for assessing IBD-related QOL impairments is feasible and effective. This mechanism is a promising tool for gastroenterologists to identify IBD patients at high risk of impaired QOL.

Proportion of inflammatory bowel diseases patients with suboptimal disease control in daily clinical practice-Real-world evidence from the inflammatory bowel diseases-podcast study

BACKGROUND

Crohn's disease and ulcerative colitis (UC) are inflammatory bowel diseases (IBD) characterized by a progressive nature of the disease resulting in subsequent intestinal damage, limited efficacy of current treatments and suboptimal disease management and a significant burden for patients.

OBJECTIVES

The IBD-PODCAST study aims to estimate the proportion of Crohn's disease and UC patients with suboptimal disease control (SDC) in a real-world setting.

METHODS

A non-interventional and cross-sectional study was conducted across 103 sites in 10 countries (Austria, Belgium, Canada, Germany, Greece, Italy, Portugal, Spain, Turkey, and UK). Criteria for SDC were based on STRIDE-II criteria and adapted by an expert panel.

RESULTS

2185 patients (Crohn's disease: n = 1,108, UC: n = 1077) with a mean (SD) age of 44.0 (14.8) years and mean (SD) disease duration of 12.4 (9.2) years were included (52.2% male). Ileal involvement was present in 39.1% of Crohn's disease patients, 35.3% of UC patients had extensive colitis. 77.3% of Crohn's disease and 65.3% of UC patients were on targeted immunomodulators and, according to STRIDE-II-based treatment phases, 85.6% of Crohn's disease and 85.4% of UC patients were assigned to the long-term treatment phase. SDC was detected in 52.2% of Crohn's disease and 44.3% of UC patients predominantly due to impaired quality of life (QoL), clinically significant extraintestinal manifestations, steroid overuse, signs of active inflammation in UC and Crohn's disease, and active fistulas in Crohn's disease. More than one criterion was seen in 37% of patients with SDC. Opportunities for on-label treatment optimization were observed in 49% of Crohn's disease and 61% of UC patients on advanced therapy.

CONCLUSION

The high percentage of SDC in this global, real-world cohort suggests a large disease burden and high unmet medical need in IBD patients. Future analysis should focus on monitoring and responding to SDC in this cohort and on patients' QoL.

Nutritional Profile, Disease Severity, and Quality of Life of Patients with Inflammatory Bowel Disease: A Case-Control Study

INTRODUCTION

Diet is thought to play an important role in the clinical course and quality of life (QOL) of patients with inflammatory bowel disease (IBD). However, dietary habits of patients with IBD are still unknown. This case-control study aims to compare the dietary habits of patients with IBD to healthy controls and evaluate differences in disease severity and QOL.

MATERIALS AND METHODS

Food frequency, severity scores using the Harvey-Bradshaw and Ulcerative colitis activity index, and QOL were assessed using online questionnaires. Dietary habits were compared for patients with active disease and remission and for those with low QOL (LQOL) and high QOL (HQOL).

RESULTS

We recruited 61 patients with IBD and 101 controls. Significance was set at p = 0.05. Controls consumed significantly more daily calories (2546 vs. 1641, p = 0.001). However, patients with IBD consumed a higher percentage of carbohydrates (50% vs. 45%, p = 0.001), more red meat (p = 0.024), and less fiber, sucrose, and lactose (p = 0.001, 0.001, and 0.036). Patients with active disease had higher lipid intake, lower protein intake, and lower QOL (47 vs. 58, p = 0.001). Dietary differences between LQOL and HQOL mirrored those between active disease and remission.

CONCLUSION

This study is the first to provide valuable insights into the nutritional profile of Lebanese patients with IBD.

Food-Related Quality of Life and Its Predictors in Inflammatory Bowel Disease

BACKGROUND

Inflammatory bowel disease (IBD) is associated with dietary restrictions and food- and drink-driven daily life limitations. Food-related quality of life (FR-QoL) is still an under-addressed issue in IBD.

AIM

We aimed to study determinants of FR-QoL in an IBD cohort, namely objective measures of disease activity.

METHODS

A cross-sectional case-control study was conducted in a Tertiary Hospital, including adult patients with IBD (cases) and blood donors or subjects referred for colorectal polypectomies (controls). Participants answered an anonymous multimodal questionnaire including sociodemographic and clinical data, the validated FR-QoL-29, and the SIBDQ tools. Patients' disease activity was previously assessed by a physician using symptom-based scores and biomarkers (Harvey-Bradshaw index, partial Mayo score, fecal calprotectin).

RESULTS

A total of 239 patients with IBD and 126 controls were included. Patients with active disease had poorer FR-QoL than patients in remission (80.0 [56.0-99.0] vs. 103.5 [81.0-129.9], p < 0.001). Still, patients with IBD had significantly lower FR-QoL compared with controls (99.0 [76.0-126.0] vs. 126.0 [102.8-143.0], p < 0.001), irrespective of disease activity. FR-QoL correlated with health-related quality of life, measured by SIBDQ (r = 0.490, p < 0.001), and was significantly impaired by patients' depressive humor (84.0 [61.0-112.0] vs. 108.0 [88.0-130.5], p < 0.001). Globally, FR-QoL compromise was mostly related to persistent worries about food, concerns about food-related symptoms, and life disruption due to eating and drinking.

CONCLUSIONS

Patients with IBD showed significant FR-QoL impairment, irrespective of disease type and activity. Related psychosocial factors, such as the patient's affective status and fear around eating, warrant a need for a multidisciplinary approach to IBD, including tailored nutritional counseling.

Illness Perceptions as a Predictor of Symptom Cluster Trajectories in Patients With Inflammatory Bowel Disease: A Latent Growth Mixture Model

The aims of this study were to (a) identify the trajectory of symptom clusters in patients with inflammatory bowel disease up to 28 weeks after initiation of infliximab therapy and (b) examine the illness perceptions associated with symptom cluster trajectories. This was a prospective study where participants completed the symptom cluster scale at baseline, 14 weeks, and 28 weeks. A latent growth mixture modeling was used to identify trajectories of symptom clusters that were predicted, using baseline covariates (Brief Illness Perception Questionnaire). A total of 206 patients were included and identified as three latent classes: moderate symptom cluster-stable decline group (C1), high symptom cluster-rapid decline group (C2), and stable symptom cluster-stable trend group (C3). C1 was predicted by cognitive illness perceptions (odds ratio [95% confidence interval]: 1.134 [1.071, 1.200], p < .001). C2 was also predicted by cognitive and emotional illness perceptions (odds ratio [95% confidence interval]: 1.169 [1.095, 1.248], p < .001; odds ratio [95% confidence interval]: 1.174 [1.038, 1.328], p = .011). Patients with inflammatory bowel disease, initiating infliximab therapy, had different symptom cluster trajectories. Illness perceptions were associated with symptom cluster classes, which underline the complexity of symptoms. Paying attention to these factors and providing necessary knowledge and psychological supporting care after infliximab therapy would effectively improve patients' symptom burden.

Upadacitinib in Crohn's disease

INTRODUCTION

The small molecule and oral selective and reversible Janus kinase (JAK) inhibitor upadacitinib has been approved for the treatment of moderate to severe active Crohn's disease (CD) in adult patients since April 2023 by EMA/FDA.

AREAS COVERED

The approval is based on the two induction studies a maintenance study showing that upadacitinib induction and maintenance therapy was superior to placebo. The approval of upadacitinib in CD expands the therapeutic armamentarium for the management of inflammatory bowel diseases (IBD). Upadacitinib is the first and only JAK inhibitor approved in patients with CD and provides a novel mechanism of action and the first advanced oral treatment option for patients with CD. Upadacitinib is approved for the treatment of other immunologically mediated disorders, including ulcerative colitis, rheumatoid arthritis, psoriasis arthritis, axial spondylarthritis, ankylosing spondylitis, and atopic dermatitis. Treatment of atopic dermatitis has been approved from the age of 12 years.

EXPERT OPINION

Upadacitinib may cause relevant changes of our current treatment algorithms for Crohn's disease. Further real-world studies and head-to-head comparisons are needed to position upadacitinib in our current treatment algorithms for CD.

Colectomy and health-related Quality of Life in children with ulcerative colitis

BACKGROUND

Restorative proctocolectomy and ileal pouch-anal anastomosis (IPAA) is the recommended elective surgery for children with ulcerative colitis (UC). The aim of this study was to evaluate functional and long-term health-related Quality of Life (HRQoL) outcomes of surgery in pediatric patients with UC.

METHODS

We reviewed the hospital records of all pediatric patients who had undergone surgery for UC between January 2009 and December 2016 in the Units of Pediatric Gastroenterology and Surgery, of both the University Hospital of Messina, and the Gaslini Children's Hospital of Genoa. Surgical treatment was represented by restorative proctocolectomy and laparoscopic IPAA. Patients and parents were interviewed by telephone before and after surgery and responded to the modified IMPACT III questionnaire about health outcomes and HRQoL. The questionnaire was scored on a five-point scale with higher scores indicating a better HRQoL. The total score ranged from 35 (worst HRQoL) to 175 (best HRQoL).

RESULTS

Data were obtained in 30 patients (16 males), with a median age of 12 (range 3-16). The median amount of time elapsed after the operation was 3 years (range 1-4.5). Preoperative scores were very low in all 4 domains of the questionnaire. Postoperatively, HRQoL measures improved significantly (P<0.05) on symptoms, school attendance, social activities, and emotional aspects. Overall, nearly all were completely satisfied with the outcome of surgery.

CONCLUSIONS

Our data confirmed that surgical treatment improves the overall HRQoL in pediatric patients with UC.

Health-related quality of life in patients with newly diagnosed inflammatory bowel disease: an observational prospective cohort study (IBSEN III)

PURPOSE

This unselected, population-based cohort study aimed to determine the level of health-related quality of life (HRQoL) in patients with Crohn's disease (CD) and ulcerative colitis (UC) at the time of diagnosis compared with a reference population and identify the demographic factors, psychosocial measures, and disease activity markers associated with HRQoL.

METHODS

Adult patients newly diagnosed with CD or UC were prospectively enrolled. HRQoL was measured using the Short Form 36 (SF-36) and Norwegian Inflammatory Bowel Disease Questionnaires. Clinical significance was assessed using Cohen's d effect size and further compared with a Norwegian reference population. Associations between HRQoL and symptom scores, demographic factors, psychosocial measures, and disease activity markers were analyzed.

RESULTS

Compared with the Norwegian reference population, patients with CD and UC reported significantly lower scores in all SF-36 dimensions, except for physical functioning. Cohen's d effect sizes for men and women in all SF-36 dimensions were at least moderate, except for bodily pain and emotional role for men with UC and physical functioning for both sexes and diagnoses. In the multivariate regression analysis, depression subscale scores ≥ 8 on the Hospital Anxiety and Depression Scale, substantial fatigue, and high symptom scores were associated with reduced HRQoL.

CONCLUSION

Patients newly diagnosed with CD and UC reported statistically and clinically significantly lower scores in seven of the eight SF-36 dimensions than the reference population. Symptoms of depression, fatigue, and elevated symptom scores were associated with poorer HRQoL.

Differences in the Quality of Life of Patients Recently Diagnosed with Crohn's Disease and Ulcerative Colitis

Inflammatory bowel diseases (IBD) are chronic diseases, encompassing Crohn's disease (CD) and ulcerative colitis (UC). An IBD diagnosis has an impact on the quality of life of patients; this impact can be different according to the type of disease.

OBJECTIVE

This study aimed to analyze the differences in the impact on quality of life in the early stages after diagnosis in patients with CD and UC.

PATIENTS AND METHODS

This was an observational, multi-center, and cross-sectional study, with the participation of 156 patients recently diagnosed with IBD (<6 months) from 4 hospitals from the Health Council of the Valencian Community. The patients were assessed through the use of the Inflammatory Bowel Disease Questionnaire (IBDQ-32), which measures the quality of life when living with IBD.

RESULTS

The sample was composed of 80 patients with CD (51.0%) and 76 patients with a UC diagnosis. The mean age was 42.3 ± 16.2. The CD patients were more affected (42.5%) in their general quality of life than the UC patients (17.1%) (p = 0.001). In the dimensions of the IBDQ-32, the patients with CD showed significant differences in the systemic, emotional, and social spheres. The bowel dimension scores were similar in both groups.

CONCLUSIONS

The patients who were recently diagnosed with CD were more affected regarding their quality of life as compared to those who were diagnosed with UC. Psychological care must be considered to mitigate the impact of an IBD diagnosis.

Quality of Life (QoL) in Patients with Chronic Inflammatory Bowel Diseases: How Much Better with Biological Drugs?

BACKGROUND

Inflammatory bowel diseases (IBDs), including ulcerative colitis (UC) and Crohn's disease (CD), are chronic and disabling diseases that affect patient health-related quality of life (HRQoL). IBD patients are frequently exposed to high levels of stress and psychological distress. Biological drugs have been proven to reduce inflammation, hospitalization, and most of the complications that characterize IBDs; their potential contribution to patients' HRQoL remains to be explored.

AIM

To evaluate and compare any change in the HRQoL and markers of inflammation in IBD patients undergoing biological drugs (infliximab or vedolizumab).

MATERIAL AND METHODS

A prospective observational study was conducted on a cohort of IBD patients, aged >18 years, who were prescribed with infliximab or vedolizumab. Demographic and disease-related data at baseline were collected. Standard hematological and clinical biochemistry parameters, including C-reactive protein (CRP), white blood cells count (WBC), erythrocytes sedimentation rate (ESR), and α1 and α2 globulins were measured after a 12-h fast at baseline (T0), after 6 weeks (T1), and at 14 weeks (T2) of biological treatment. Steroid use, disease activity as measured by the Harvey-Bradshaw index (HBI) and partial Mayo score (pMS) for the CD and UC, respectively, were also recorded at each timepoint. The Short Form 36 Health Survey (SF-36), Functional Assessment of Chronic Illness Therapy (FACIT-F), and Work Productivity and Activity Impairment-General Health Questionnaire (WPAI:GH) were administered to each patient at baseline, T1, and T2 to address the study aims.

RESULTS

Fifty eligible consecutive patients (52% with CD and 48% with UC) were included in the study. Twenty-two patients received infliximab and twenty-eight received vedolizumab. We noted a significant reduction in the CRP, WBC, α1, and α2 globulins from T0 to T2 (p = 0.046, p = 0.002, p = 0.008, and p = 0.002, respectively). Participants showed a significant decrease in steroid administration during the observation period. A significant reduction in the HBI of CD patients at all three timepoints and a similarly significant decrease in the pMS of UC patients from baseline to T1 were recorded. Statistically significant changes were observed in all questionnaires during follow-up as well as an overall improvement in the HRQoL. The interdependence analysis carried out between the biomarkers and the scores of the individual subscales showed a significant correlation between the variation (Δ) of the CRP, Hb, MCH, and MCV with physical and emotional dimensions of the SF-36 and FACIT-F tools; work productivity loss expressed by some of the WPAI:GH items negatively correlated with the ΔWBC and positively with the ΔMCV, ΔMCH, and Δ α1 globulins. A sub-analysis according to the type of treatment showed that patients receiving infliximab experienced a more pronounced improvement in their HRQoL (according to both SF-36 and FACIT-F) compared with patients receiving vedolizumab.

CONCLUSIONS

Both infliximab and vedolizumab played an important role in contributing to the improvement of the HRQoL in IBD patients by also reducing inflammation and, consequently, steroid use in patients with an active disease. HRQoL, being one of the treatment goals, should also be assessed when taking charge of IBD patients to assess their clinical response and remission. The specific correlation between the biomarkers of inflammation and life's spheres, as well as their possible role as clinical markers of HRQoL, should be further investigated.

Identification of the informational and supportive needs of patients diagnosed with inflammatory bowel disease: a scoping review

Background

Inflammatory Bowel Disease (IBD) affects the quality of life. Patient education and support needs are crucial components of comprehensive chronic illness care. The main purposes of this review were to (i) explore the informational and supportive needs of these patients to improve the quality of life in the existing literature and (ii) identify the gaps related to the needs of the patients in articles.

Methods

The scoping review is based on the Daudt methodological framework, a modified version of Arksey and O'Malley. Electronic databases were extensively searched from January 01, 2000 to April 30, 2022. Four electronic databases (PubMed/Medline, CINAHL, APA PsycInfo, Psychology and Behavioral Sciences Collection, APA PsycArticles, and ProQuest) were searched using controlled vocabulary, and specific keywords. The searched terms were matched to each database. We manually searched two key journals, namely the Journal of Inflammatory Bowel Disease and the Journal of Crohn's and Colitis.

Results

In the review, 75 studies on the assessment of the information and support needs of patients with IBD were reviewed. In this regard, 62 and 53 studies were regarding information needs and support needs, respectively. Most of the information needs of patients with IBD reported in the studies were related to diet needs, and educational needs were the most essential support needs.

Conclusions

Health policymakers and managers can develop care and educational programs related to this disease in health centers according to the needs of the patients. Health professionals, especially gastroenterologists, are the primary referral sources for information on patients. Therefore, gastroenterologists can take the lead in planning and educating the patients and sharing their decisions.

Systematic review registration

OSF, https://doi.org/10.17605/OSF.IO/3MWGJ.

Health Status, Quality of Life, Psychosocial Well-being, and Wearables Data of Patients With Active Ulcerative Colitis Receiving Filgotinib Therapy (FilgoColitis Study): Protocol for a Real-world Observational Study

BACKGROUND

Filgotinib was approved in Germany for treating patients with moderate to severe active ulcerative colitis in November 2021. It represents a preferential Janus kinase 1 inhibitor. The FilgoColitis study began recruiting immediately after approval and aims to assess filgotinib effectiveness under real-world conditions with a particular focus on patient-reported outcomes (PROs). The novelty of the study design is the optional inclusion of 2 innovative wearables, which could provide a new layer of patient-derived data.

OBJECTIVE

The study investigates quality of life (QoL) and psychosocial well-being of patients with active ulcerative colitis during long-term exposure to filgotinib. PROs related to QoL and psychometric profiles (fatigue and depression) are collected alongside with disease activity symptom scores. We aim to evaluate physical activity patterns collected by wearables as an addition to traditional PROs, patient-reported health status, and QoL in different phases of disease activity.

METHODS

This is a prospective, single-arm, multicentric, noninterventional, observational study with a sample size of 250 patients. QoL is assessed with validated questionnaires: the Short Inflammatory Bowel Disease Questionnaire (sIBDQ) for the disease-specific QoL, the EQ-5D for the general QoL, and the fatigue questionnaire (Inflammatory Bowel Disease-Fatigue [IBD-F]). Physical activity data are collected from patients using wearables (SENS motion leg sensor [accelerometry] and smartwatch, GARMIN vívosmart 4).

RESULTS

The enrollment started in December 2021 and was still open at the date of submission. After 6 months of study initiation, 69 patients were enrolled. The study is expected to be completed in June 2026.

CONCLUSIONS

Real-world data for novel drugs are important to assess effectiveness outside of highly selected populations represented by randomized controlled trials. We examine whether patients' QoL and other PROs can be supplemented with physical activity patterns measured objectively. Use of wearables with newly defined outcomes represents an additional observational tool for monitoring disease activity in patients with inflammatory bowel disease.

TRIAL REGISTRATION

German Clinical Trials Register DRKS00027327; https://drks.de/search/en/trial/DRKS00027327.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/42574.

Constructing a prediction model of inflammatory bowel disease recurrence based on factors affecting the quality of life

Aim

This study aimed to determine the factors affecting the quality of life of patients with inflammatory bowel disease (IBD) and to construct a disease recurrence prediction model based on these influencing factors.

Methods

A prospective, single-center study in China was conducted between October 2020 and March 2021. The quality of life of patients was assessed using the Inflammatory Bowel Disease Questionnaire (IBDQ). Multiple stepwise regression analysis was used to analyze the factors influencing the quality of life of patients with IBD. The chi-square test and the point-biserial correlation analysis were performed to identify factors associated with clinical recurrence. A binary logistic regression model was constructed to predict the recurrence. The receiver operating characteristic curve was used to evaluate the prediction model. Patients with IBD from April 2021 to June 2021 were randomly included for model verification to evaluate the disease recurrence prediction model.

Results

The average IBDQ score of patients with IBD was 172.2 ± 35.0 (decreased by 23.2%). The scores of all dimensions of the IBDQ were decreased, especially emotional function and systemic symptoms. Disease activity, age, extraintestinal manifestations (EIMs), and annual household income were important factors influencing the IBDQ scores of patients with ulcerative colitis, and these accounted for ~57.0% of the factors affecting the quality of life. Disease activity, EIMs, and occupational stress were important factors influencing the IBDQ scores of patients with Crohn's disease, and they accounted for approximately 75.1% of the factors affecting the quality of life. Annual household income, occupational stress, and IBDQ scores were independent risk factors for recurrence. The area under the curve of the recurrence prediction model was 81.1%. The sensitivity and specificity were 81.7 and 71.7%, respectively. The Youden index of the model was 0.534. The established recurrence prediction model has good discriminant validity in the validation cohort.

Conclusion

The quality of life of patients with IBD was generally poor. The use of factors affecting the quality of life to predict disease recurrence has high predictive value and can support the management of IBD by selecting patients at a higher risk for relapse.

Fatigue Is Associated with Anxiety and Lower Health-Related Quality of Life in Patients with Inflammatory Bowel Disease in Remission

Background and Objectives: Inflammatory bowel diseases (IBD) are chronic conditions with an unpredictable course and a remitting–relapsing evolution. Fatigue is a frequent complaint in patients with IBD, affecting approximately half of the newly diagnosed patients with IBD. The aim of this study was to analyze fatigue in patients with IBD in remission. Materials and Methods: One hundred nineteen consecutive outpatients diagnosed with IBD for over 3 months that were in corticosteroid-free clinical and biochemical remission at the time of assessment were included in this cross-sectional study. Out of them, 72 (60.5%) were male; the median age was 39 years (IQR 30–47). Seventy-seven patients (64.7%) were diagnosed with Crohn’s disease and forty-two (35.3%) with ulcerative colitis, with a median disease duration of 6 years (IQR 2–10). Fatigue, health-related quality of life (HR-QoL), anxiety and depression were evaluated using the following self-administered questionnaires: FACIT Fatigue, IBDQ 32 and HADS. Results: The mean FACIT-Fatigue score was 41.6 (SD ± 8.62), and 38.7% of patients were revealed as experiencing fatigue when a cut-off value of 40 points was used. The mean IBDQ 32 score was 189.4 (SD ± 24.1). Symptoms of anxiety and depression were detected in 37% and 21% of the patients, respectively. In the multivariate analysis, fatigue was significantly associated with lower HR-QoL (OR 2.21, 95% CI: 1.42–3.44, p < 0.001), symptoms of anxiety (OR 5.04, 95% CI: 1.20–21.22, p = 0.008), female sex (OR 3.32, 95% CI: 1.02–10.76, p = 0.04) and longer disease duration (OR 1.13, 95% CI: 1.01–1.27, p = 0.04). Conclusions: Fatigue is highly prevalent even in patients with inactive IBD and is correlated with lower HR-QoL and anxiety, as well as with clinical factors such as longer disease duration and female sex.

High Perceived Stress is Associated With Increased Risk of Ulcerative Colitis Clinical Flares

BACKGROUND & AIMS

Although perceived stress (PS) has been associated with symptomatic flares in inflammatory bowel disease, clinical and physiological measures associated with perceived stress and flare are not known. The aim of this study was to identify physiological factors associated with perceived stress in ulcerative colitis (UC) subjects, and their relationship with flare.

METHODS

Patients with UC in clinical remission (Simple Colitis Clinical Activity Index [SCCAI] score <5) underwent clinical and behavioral assessments, morning salivary cortisol measurements, autonomic nervous system activity testing (heart rate variability, electrodermal activity) at baseline with patient-reported SCCAI every 2 weeks over 1 to 2 years and fecal calprotectin at time of flare. Clinical flares (SCCAI ≥5) and biochemical flares (SCCAI ≥5 with fecal calprotectin ≥250 μg/g) were evaluated.

RESULTS

One hundred ten patients with UC were enrolled, with mean follow-up of 65.6 weeks. Patients with UC with higher and lower PS were determined. Although the high PS group had 3.6 times higher odds of a clinical flare than the low PS group, no significant differences in biochemical flares were observed between the low and high PS groups. The high vs low PS group differed in tonic sympathetic arousal as indexed by significantly greater baseline electrodermal activity (4.3 vs 3.4 microsiemens; P = .026) in the high PS group, but not in terms of heart rate variability and morning cortisol levels. Increased fecal calprotectin was associated with cardioautonomic measures, suggesting lower parasympathetic activity.

CONCLUSIONS

Increased PS assessed at baseline is associated with tonic sympathetic arousal and greater odds of clinical flares in patients with UC.

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.

Inflammatory Bowel Disease Patients' Treatment Preferences Using a Discrete Choice Experiment Technique: The InPuT Study

Introduction

The aim of this study was to investigate patients’ preferences regarding the evolving treatment landscape in Crohn’s disease (CD) and ulcerative colitis (UC) based on a discrete choice experiment.

Methods

Eligible patients (aged 18 years or older) had a confirmed diagnosis of CD or UC and were willing and able to participate in telephone interviews. The survey design is based on a prior literature review, a pilot study, and clinical expert discussions. Preferences related to clinical and practical features of advanced therapies, like tumor necrosis factor alpha inhibitors, anti-integrins, anti-interleukins, and Janus kinase inhibitors, were assessed. Patients were asked to choose between two different hypothetical treatment alternatives visualized in up to 11 choice scenarios. Based on these choices, the relative importance of treatment characteristics was derived from regression coefficients estimated by a conditional logit model.

Results

Of the 291 patients included, 219 (75%) were eligible for this analysis. Among the evaluated attributes in CD, 1-year remission rate was ranked highest, with 42.3% relevance for the overall decision. The second most important attribute was the frequency of serious adverse events (AE) (25.1%), followed by sustained remission over 2 years (17.8%). Lower importance was assigned to the administration mode (14.6%) and none to the frequency of non-serious AE (0.1%). In UC, preferences were driven by efficacy (25.3% for mucosal healing; 23.4% for corticosteroid-free remission) and the frequency of serious AE (18.3%), followed by the administration mode (18.1%). Also, non-serious AE were classified as relevant factors for decision-making (10.7%), while maintaining remission for at least 2 years showed no significant impact (4.4%).

Conclusion

For both indications, efficacy outcomes were rated most important, followed by the frequency of serious AE. Variations were mainly found in the evaluation of non-serious AE and sustained remission. Considering patient preferences may improve the effectiveness of available therapies for moderate to severe CD and UC.

Supplementary Information

The online version contains supplementary material available at 10.1007/s12325-022-02143-z.

Health-Related Quality of Life in Patients with Inflammatory Bowel Disease in Clinical Remission: What Should We Look For?

Background and Objectives: Inflammatory bowel diseases (IBD) are chronic conditions with an unpredictable evolution that can have a negative impact on patients’ quality of life (QoL). Even though patients in remission have a better QoL compared to patients with active disease, they still have a lower QoL compared to healthy people. The aim of this study is to identify the factors that are associated with a lower QoL in patients with IBD in clinical remission, in a tertiary IBD center in Romania. Materials and Methods: Ninety-seven adult patients with a current diagnosis of IBD for over 3 months who were in clinical remission were enrolled in this study. Pregnant women, patients with ostomy, perianal disease, extraintestinal manifestations or other significant comorbidities were excluded. Out of the 97 patients, 63.9% were men. The median age was 39 years (IQR 29−47), and the median disease duration was 5 years (IQR 2−10). Disease activity was assessed using the SCCAI score for ulcerative colitis and HBI score for Crohn’s disease. Remission was defined for SCCAI score ≤ 1 and HBI score ≤ 4. The health-related quality of life (HR-QoL) was assessed using the IBDQ32 score. FACIT-Fatigue was used to evaluate the level of fatigue. Patients with symptoms of anxiety or depression were identified with the HADS score. Symptoms of anxiety were considered when HADS-A >7 points and symptoms of depression when HADS-D >7 points. Results: Sixty-five patients (67%) were diagnosed with CD and the remaining 32 (33%) with UC. Ninety-three patients (95.9%) were on biological therapy. The mean IBDQ score (total score) was 190.54 points (SD +/− 8.2). The mean FACIT Fatigue score was 42.5 (SD +/− 8.2), with 6.2% of patients suffering from severe fatigue (FACIT Fatigue < 30 points). A total of 33% of patients had symptoms of anxiety and 16.5% of depression. Exposure to more than one biologic therapy (p = 0.02), fatigue (p < 0.001) and symptoms of anxiety (p < 0.001) were associated with a lower HR-QoL in the multivariate analysis. Female patients, patients with Crohn’s disease, patients with anemia and patients with symptoms of depression also had a lower HR-QoL, but this did not reach statistical significance in our study. Conclusions: Exposure to a higher number of biological agents (patients that switched multiple biologics), the presence of fatigue and symptoms of anxiety impair the HR-QoL of patients with IBD in clinical remission. Further studies should assess in a prospective manner whether early identification of these factors with prompt clinical interventions could lead to a better HR-QoL in these patients.

Randomized Controlled Trial of Cognitive-Behavioral and Mindfulness-Based Stress Reduction on the Quality of Life of Patients With Crohn Disease

BACKGROUND

Patients with Crohn disease have debilitating psychological symptoms, mental fatigue, and poor quality of life. Psychological intervention may improve these symptoms.

METHODS

We performed a randomized parallel-group physician-blinded trial of cognitive-behavioral and mindfulness-based stress reduction (COBMINDEX) on quality of life and psychological symptoms in adults with mild-moderate Crohn disease. COBMINDEX was taught by social workers in one-on-one video conferences over 3 months; quotidian home practice was mandated.

RESULTS

Fifty-five COBMINDEX and 61 waitlist control patients completed the study; mean age was 33 years and 65% of participants were women. At 3 months, COBMINDEX patients had significantly reduced disease activity (per Harvey-Bradshaw Index score, C-reactive protein level, and calprotectin level), increased quality of life (Short Inflammatory Bowel Disease Questionnaire [SIBDQ] score increased from baseline 41 to 50; P < 0.001), decreased psychological symptoms (Global Severity Index [GSI], 0.98-0.70; P < 0.001), reduced fatigue (Functional Assessment of Chronic Illness Therapy-Fatigue, 26-33; P < 0.001), and increased mindfulness disposition (Freiburg Mindfulness Inventory, 33-38; P < 0.001). Waitlist patients had a significant but small change in Harvey-Bradshaw Index, SIBDQ, and GSI scores, without improvement in fatigue or mindfulness. There were significant correlations (0.02 > P < 0.002) in COBMINDEX patients between baseline SIBDQ, GSI, Freiburg Mindfulness Inventory, and Functional Assessment of Chronic Illness Therapy-Fatigue scores with a relative change (baseline to 3 months) of the SIBDQ score, but none among waitlist patients. Predictors of relative change of the SIBDQ score in COBMINDEX patients included the GSI score (90% quantile; coefficient 0.52; P < 0.001), somatization (90%; 0.20; P = 0.001), depression (75%; 0.16; P = 0.03), and phobic anxiety (75%; 0.31; P = 0.008).

CONCLUSIONS

COBMINDEX was effective in increasing patients' quality of life and reducing psychological symptoms and fatigue. Patients with severe baseline psychological symptoms benefited the most from COBMINDEX.

Predictors of health-related quality of life in patients with Crohn's disease receiving biological therapy

BACKGROUND AND AIM

Health-related quality of life (HRQoL) is impaired in patients with Crohn's disease (CD). This study aimed to identify the impact of clinical disease activity on HRQoL in CD patients treated with biological agents.

METHODS

Patients with moderate to severe active CD treated with biological agents in Denmark were included from 2016-2018. Disease related symptoms were assessed via the Harvey Bradshaw Index. HRQoL was measured on the Short Health Scale (SHS). Multivariable linear regression models were conducted separately for each SHS item and average SHS score stratified for sex, adjusting for clinical manifestation and age.

RESULTS

In total, 1,181 CD patients were included. The mean age was 33 years and 56% were women. Abdominal pain (range of regression coefficients 1.18-1.42), number of liquid stools (0.33-0.58), and the appearance of a new rectal fistula (0.91-1.32) affected all domains in the SHS negatively for men and women. Arthralgia (0.47-0.67) and abdominal mass (0.54-0.62) affected 4 out of 5 items on SHS negatively for women and men, respectively. Female sex was found a predictor of lower HRQoL across all SHS items, whereas age and fistulizing disease, as phenotype, were not associated with lower HRQoL.

CONCLUSIONS

Abdominal pain, number of liquid stools, a new rectal fistula, arthralgia for women, clinically assessed abdominal mass for men as well as female sex, were all found to be predictors of decreased HRQoL.

Psychometric validation of the Chinese version of the Short Inflammatory Bowel Disease Questionnaire and evaluation of its measurement invariance across sex

Background

This study aimed to evaluate the psychometric properties of the Chinese version of the Short Inflammatory Bowel Disease Questionnaire (C-SIBDQ), and its measurement invariance across sex in Chinese patients with inflammatory bowel disease (IBD).

Methods

Between September 2018 and July 2021, 284 patients with IBD were recruited from a spleen and stomach clinic. All participants completed the C-SIBDQ, 12-item Short-Form Health Survey (SF-12), nine-item Patient Health Questionnaire Depression Scale (PHQ-9), and the seven-item Generalized Anxiety Disorder Scale (GAD-7). Floor and ceiling effects were evaluated by testing frequencies and composition ratios for the minimum and maximum C-SIBDQ scores. Exploratory and confirmatory factor analysis (CFA) were used to evaluate the C-SIBDQ’s factor structure and construct validity. Convergent validity was evaluated through examining bivariate correlations between the C-SIBDQ and the SF-12, PHQ-9, and GAD-7. Internal consistency reliability and retest reliability were evaluated by respectively calculating the Cronbach’s α and the intraclass correlation coefficient (ICC) among a subsample (n = 79) after 2 weeks. The measurement invariance across sex was evaluated through multiple-group CFA.

Results

The C-SIBDQ scores showed no floor or ceiling effects and had a single-factor structure and good convergent validity, with significant correlations with the SF-12, PHQ-9 and GAD-7. Good internal consistency (Cronbach’s α = 0.920) and test–retest reliability (ICC = 959) were observed. The C-SIBDQ also showed measurement invariance across sex, and females showed higher C-SIBDQ scores than males.

Conclusions

The C-SIBDQ has high reliability, validity, and stability across sex, and can be used in clinics to assess the health-related quality of life of patients with IBD.

Burden of Inflammatory Bowel Disease on Patient Mood, Fatigue, Work, and Health-Related Quality of Life in Thailand: A Case-Control Study

Background

Inflammatory bowel disease (IBD) has become an emerging disease in Asia. The burden of disease affects health-related quality of life (HRQoL), economics, and society. We compared HRQoL of IBD patients with/without active disease to that of the general population.

Methods

Consecutive patients with active disease and patients in clinical remission were prospectively recruited. For each IBD patient, an age- and sex-matched healthy control was invited. Active disease was defined as patient-reported clinical symptoms (ClinPRO) with endoscopic inflammation. All participants completed five questionnaires: (1) Short IBD Questionnaire (SIBDQ); (2) Hospital Anxiety and Depression Scale (HADS); (3) Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-Fatigue); (4) Work Productivity and Activity Impairment questionnaire (WPAI); and (5) EuroQol 5-Dimension 5-Level scale (EQ5D5L). Multiple regression analyses were used to assess differences in HRQoL scores between IBD patients and controls.

Results

A total of 418 participants (209 IBD, 209 controls) were included. There were 101 patients with active disease and 108 patients in clinical remission. Regarding patients with active disease compared with controls, there was a significant mean difference in scores (95% CI) of 12.3 (9.5-15.2) on the SIBDQ; 6.7 (4.7-8.8), FACIT-fatigue; 1.6 (0.6-2.7), HADS-anxiety; 1.6 (0.8-2.4), HADS-depression; 20.3% (13.0%-27.7%), work productivity impairment; and 0.089 (0.045-0.134), EQ5Q5L (P < .05, all comparisons). Regarding patients in clinical remission compared with controls, none of these mean differences achieved a minimal clinically important difference.

Conclusions

Active IBD has a negative impact on HRQoL, whereas patients in clinical remission showed no clinically significant difference from the general population on HRQoL.

The Burden of Inflammatory Bowel Disease in Europe in 2020

New data suggest that incidence and prevalence of inflammatory bowel diseases [IBD] are still increasing worldwide, and approximately 0.2% of the European population suffer from IBD at the present time. Medical therapy and disease management have evolved significantly in recent decades, with an emphasis on tight objective monitoring of disease progression and a treat-to-target approach in Europe and also worldwide, aiming to prevent early bowel damage and disability. Surgery rate declined over time in Europe, with 10-30% of CD and 5-10% of UC patients requiring a surgery within 5 years. The health economic burden associated with IBD is high in Europe. Direct health care costs [approximately €3500 in CD and €2000 in UC per patient per year] have shifted from hospitalisation and surgery towards drug-related expenditures with the increasing use of biologic therapy and other novel agents, and substantial indirect costs arise from work productivity loss [approximately €1900 per patient yearly]. The aim of this paper is to provide an updated review of the burden of IBD in Europe by discussing current data on epidemiology, disease course, risk for surgery, hospitalisation, and mortality and cancer risks, as well as the economic aspects, patient disability, and work impairment, by discussing the latest population-based studies from the region.

Quality of Life in Newly Diagnosed Moderate-to-Severe Ulcerative Colitis: Changes in the MOSAIK Cohort Over 1 Year

Background/Aims

Improving quality of life has been gaining importance in ulcerative colitis (UC) management. The aim of this study was to investigate changes in health-related quality of life (HRQL) and related factors in patients with moderate-to-severe UC.

Methods

A multicenter, hospital-based, prospective study was performed using a Moderate-to-Severe Ulcerative Colitis Cohort in Korea (the MOSAIK). Changes in HRQL, evaluated using the 12-Item Short Form Health Survey (SF-12) and Inflammatory Bowel Disease Questionnaire (IBDQ), were analyzed at the time of diagnosis and 1 year later.

Results

In a sample of 276 patients, the mean age was 38.4 years, and the majority of patients were male (59.8%). HRQL tended to increase in both the IBDQ and SF-12 1 year after diagnosis. A higher partial Mayo score was significantly related to poorer HRQL on the IBDQ and SF-12 in a linear mixed model (p<0.01). Inflammatory markers such as C-reactive protein (CRP) or erythrocyte sedimentation rate also showed a negative correlation on HRQL (p<0.05). Patients whose IBDQ score improved by 16 or more (71.2%) in 1 year were younger, tended to be nonsmokers, and had a lower partial Mayo score and CRP than those whose IBDQ score did not. There was no significant association between HRQL and disease extent, treatments at diagnosis, or the highest treatment step during the 1-year period.

Conclusions

Optimally controlled disease status improves HRQL in patients with moderate-to-severe UC. The partial Mayo score and inflammatory markers may be potential indicators reflecting the influence of UC on patient`s daily lives.

Quality of life in patients with moderate to severe ulcerative colitis and the impact of treatment: A narrative review

As a chronic inflammatory disease, ulcerative colitis has significant negative impact on the quality of life (QoL) of patients. Since the disease affects many aspects of QoL, comprising multiple domains, treatments that induce and maintain remission can provide benefits beyond hard clinical endpoints. Effective treatment of ulcerative colitis can restore QoL and return it to normal or near normal levels. Biological therapies have shown consistent improvement in the QoL of patients with ulcerative colitis during the induction phase, with benefits that are generally maintained in the long-term. Current medical treatment options broadly comprise aminosalicylates, corticosteroids, thiopurines, and calcineurin inhibitors, as well as biologic therapies. Conventional therapies do not always adequately control disease in a sizeable portion of patients, while anti-TNF antibodies are associated with several issues such as contraindications, intolerance, primary non-response, and loss of response in some patients. JAK inhibitors have been associated with clinical improvements in disease manifestations and long-term improvement in QoL outcomes. However, additional studies are needed to better understand the comparative effects of different treatments on QoL and patient preferences for therapy. Herein, the available evidence is reviewed regarding the impact of various treatments on QoL in patients with moderate to severe ulcerative colitis.

Persistence With Biologic Therapy and Associated Costs of Patients With Inflammatory Bowel Disease: A German Retrospective Claims Data Analysis

Background

In recent years, biologic agents became a relevant and promising treatment option for inflammatory bowel diseases (IBDs). However, high treatment costs and moderate remission rates lead to a high interest in treatment persistence and corresponding economic consequences.

Methods

A retrospective health claims data analysis was conducted including biologic naive patients diagnosed with IBD between 2013 and 2018. Observation points were at 12 and 18 months of follow-up, starting from the first biologic prescription. Nonpersistence was defined as either no further prescription or prescription of another biologic agent within the days of supply per original prescription. Biologic agents included were Adalimumab, Golimumab, Infliximab, Ustekinumab, and Vedolizumab.

Results

In total, 1444 patients with IBD were included in this analysis, mostly treated with Adalimumab (46.9%) and Infliximab (39.9%) as their first biologic treatment. After 12 months, 72.2% of patients were still persistent with their initial biologic treatment with the highest shares for Infliximab (74%) and Vedolizumab (72.4%). 27.8% of patients were nonpersistent, mostly due to a switch of biologic agent (75.8%). Cox regression identified female, hospitalizations, and simultaneous prescriptions of corticosteroids and immunomodulators as risk factors for nonpersistence. Treatment costs per year were approximately 3000€ higher for nonpersistent patients (27,146€) than for persistent patients (23,839€), mostly due to inpatient treatment costs.

Conclusions

The persistence of biologic therapy in this study was rather high at 72% after 12 months, while nonpersistence was mostly due to switches to other biologic agents. Lack of persistence is associated with increased cost, mostly due to nonbiologic medication and inpatient treatment.

Indicators of active disease and steroid dependency in patients with inflammatory bowel diseases not treated with biologics in a German real-world-setting

BACKGROUND AND AIMS

While a minority of inflammatory bowel disease (IBD) patients receives biologics in Germany, little is known about therapeutic needs of patients receiving non-biologic therapies. This study aimed to identify indicators of active disease/steroid dependency in patients with moderate to severe Crohn's disease (CD) and ulcerative colitis (UC) treated with conventional therapies and to describe health care resource use (HCRU)/cost.

METHODS

CD/UC patients treated with immunosuppressants (IS) and/or systemic or locally acting oral corticosteroids (CS) were identified in German claims data (2013-2017) and followed for 12 months post-therapy start. Indicators of active disease/steroid dependency during follow-up period were (i) ≥ 2 prescriptions of CS (sensitivity ≥ 4) or (ii) ≥ 1 IBD-related surgery or (iii) > 7 days IBD-related hospitalization(s).

RESULTS

Of 9871 included IBD patients (5170 CD, 4701 UC), 25.7%/19.9% (CD/UC) received ≥ 2 prescriptions of CS (sensitivity, 17.4%/15.7%) (i), 3.2% experienced IBD-related surgeries (ii), and 2.5% > 7 days of hospitalizations (iii). Altogether, 44.4% had indicators of active disease/steroid dependency (sensitivity, 23.9%). Among patients with active disease/steroid dependency, 78.0% received CS monotherapy at baseline. Of these, 89.6% received a CS monotherapy in the follow-up period, too. Proportionally, fewer patients with CS monotherapy (57.4%) than IS therapy (91.0%) visited a specialist. HCRU/cost per patient year was significantly higher in patients with than without active disease/steroid dependency.

CONCLUSIONS

A substantial percentage of biologic-naïve IBD patients suffers from active disease/steroid dependency. The majority receives a monotherapy with systemic CS. Referral to gastroenterologists for treatment optimization is recommended, also because active disease/steroid dependency is associated with increased HCRU/cost.

The Reality of Patient-Reported Outcomes of Health-Related Quality of Life in an Italian Cohort of Patients with Inflammatory Bowel Disease: Results from a Cross-Sectional Study

Inflammatory bowel disease (IBD) has a negative impact on patients’ physical and psychological well-being, social performance, and working capacity, thereby worsening their health-related quality of life (HRQoL). Clinicians should take care of the patients’ global health, including the psychological, social, and emotional spheres. We aimed to investigate the reality of patient-reported outcomes of HRQoL in a series of IBD patients. Consecutive Crohn´s disease (CD) and ulcerative colitis (UC) patients in clinical remission were recruited. The survey consisted of the Short Inflammatory Bowel Disease Questionnaire (S-IBDQ), the Hospital Anxiety and Depression Scale (HADS), the Brief Illness Perception Questionnaire (B-IPQ), and a questionnaire dealing with impact of IBD on patients’ lives. Demographic and clinical characteristics were recorded. Of 202 participants (29% CD and 71% UC; 54% male; median age 48 years; mean disease duration 14 ± 11 years), 52% had poor HRQoL, 45% anxiety/depression, and 35% sleep disturbance and a high perception of disease (mean score 42.8 ± 14.3). In the multivariate analysis, a low HRQoL was rather associated with UC than CD (p = 0.037), IBD surgery (p = 0.010), disease duration (p = 0.01), sleep disturbance (p = 0.014), anxiety/depression (p = 0.042), and high illness perception (p = 0.006). IBD affected working performance and social activities in 62% and 74% of patients, respectively. Satisfaction regarding quality of care, biologics, and surgery approach were claimed in 73%, 69%, and 76% of patients, respectively. Although 84% of patients trusted their gastroenterologist, only 66% of them discussed IBD impact on HRQoL during visit. In a series of IBD patients in remission, the low HRQoL was significantly associated with surgery, disease duration, sleep disturbance, anxiety/depression, and high illness perception. Even though patients were satisfied with the quality of their care, it appears that clinicians should pay more attention to patients’ emotional status.

Phase I, II and III Trials in Inflammatory Bowel Diseases: A Practical Guide for the Non-specialist

In the last few decades several new molecules have been developed in the field of inflammatory bowel diseases. However, the process that leads to the approval and use of a new drug is very long, expensive and complex, consisting of various phases. There is a pre-clinical phase that is performed on animals and a clinical phase that is directed to humans. Each research phase aims to evaluate different aspects of the drug and involves a specific target group of subjects. In addition, many aspects must be considered in the evaluation of a clinical trial: randomization, presence of a control group, blind design, type of data analysis performed, and patient stratification. The objective of this review is to provide an overview of the clinical trial phases of a new drug in order to better understand and interpret their results.

Efficacy of Upadacitinib in a Randomized Trial of Patients With Active Ulcerative Colitis

BACKGROUND & AIMS

We evaluated the efficacy and safety of upadacitinib, an oral selective inhibitor of Janus kinase 1, as induction therapy for ulcerative colitis (UC).

METHODS

We performed a multicenter, double-blind, phase 2b study of 250 adults with moderately to severely active UC and an inadequate response, loss of response, or intolerance to corticosteroids, immunosuppressive agents, and/or biologic therapies. Patients were randomly assigned to groups that received placebo or induction therapy with upadacitinib (7.5 mg, 15 mg, 30 mg, or 45 mg, extended release), once daily for 8 weeks. The primary endpoint was the proportion of participants who achieve clinical remission according to the adapted Mayo score at week 8. No multiplicity adjustments were applied.

RESULTS

At week 8, 8.5%, 14.3%, 13.5%, and 19.6% of patients receiving 7.5 mg, 15 mg, 30 mg, or 45 mg upadacitinib, respectively, achieved clinical remission compared with none of the patients receiving placebo (P = .052, P = .013, P = .011, and P = .002 compared with placebo, respectively). Endoscopic improvement at week 8, defined as endoscopic subscore of ≤ 1, was achieved in 14.9%, 30.6%, 26.9%, and 35.7% of patients receiving upadacitinib 7.5 mg, 15 mg, 30 mg, or 45 mg, respectively, compared with 2.2% receiving placebo (P = .033, P < .001, P < .001, and P < .001 compared with placebo, respectively). One event of herpes zoster and 1 participant with pulmonary embolism and deep venous thrombosis (diagnosed 26 days after treatment discontinuation) were reported in the group that received upadacitinib 45 mg once daily. Increases in serum lipid levels and creatine phosphokinase with upadacitinib were observed.

CONCLUSION

In a phase 2b trial, 8 weeks of treatment with upadacitinib was more effective than placebo for inducing remission in patients with moderately to severely active UC. (ClinicalTrials.gov, Number: NCT02819635).

Quality of life and patient preferences among Danish patients with ulcerative colitis - results from a survey study

Objective: To explore health-related quality of life (HRQoL) and assess preferences for medical treatment attributes to obtain information of the relative importance of the different attributes in a Danish population with ulcerative colitis (UC).Methods: We used data from an online survey collected in March 2018 among people with self-reported UC. A total of 302 eligible respondents answered the HRQoL questionnaires (EuroQol-5 Dimensions (EQ-5D-5L) and the Short Inflammatory Bowel Disease Questionnaire (SIBDQ)), and 212 also completed the discrete choice experiment (DCE). The probability of choosing an alternative from a number of choices in the DCE was estimated using a conditional logit model.Results: The respondents had an average SIBDQ score of 4.5 and an HRQoL score of 0.77, applying the EQ-5D-5L questionnaire. HRQoL correlated with disease severity, and the respondents had lower HRQoL than did a gender- and age-matched subset of the Danish population. The most important medical treatment attribute was efficacy within eight weeks. Additionally, respondents stated a preference for avoiding taking steroids, for fast onset of effect and for oral formulations.Conclusions: HRQoL correlates with disease severity, and patients with UC have lower HRQoL than the general population. The most important treatment attribute was efficacy, but patients also would like to avoid steroids, value fast onset of effect and prefer oral formulations.

Longitudinal Trajectory of Fatigue With Initiation of Biologic Therapy in Inflammatory Bowel Diseases: A Prospective Cohort Study

BACKGROUNDS AND AIMS

Fatigue is prevalent in patients with inflammatory bowel diseases [IBD]. Biologic therapy is effective in achieving symptomatic and endoscopic remission, but its impact on fatigue is less well established. Our aim is to define the longitudinal trajectory of fatigue over 1 year in patients initiating biologic therapy.

METHODS

This prospective cohort enrolled patients diagnosed with Crohn's disease [CD] or ulcerative colitis [UC] initiating biologic therapy with infliximab, adalimumab, ustekinumab, or vedolizumab. Fatigue was quantified using the seven-point fatigue question in the Short Inflammatory Bowel Disease Questionnaire [SIBDQ]. A score of ≤4 for this question was used to define fatigue. Multivariable regression models adjusting for relevant confounders examined the independent association between attaining clinical remission and resolution of fatigue.

RESULTS

Our study included 326 patients [206 CD, 120 UC] initiating biologic therapy [144 anti-tumour necrosis factor, 129 vedolizumab, 63 ustekinumab]. A total of 61% of the included patients reported significant fatigue at baseline. This was associated with female gender, depressive symptoms, active disease, and disturbed sleep [p < 0.001]. Among the 198 patients who were fatigued at therapy initiation, 86 [70%], 55 [63%], and 44 [61%] remained fatigued at Week 14, 30, and 54, respectively. At each of these time points, achieving clinical remission was associated with lower likelihood of persistent fatigue. However, despite achieving remission, 35%, 30%, and 28% of patients experienced persistent fatigue at Week 14, 30, and 54, respectively.

CONCLUSIONS

Fatigue is common in IBD. Though biologic therapy improves fatigue parallel symptomatic improvement, a significant proportion continue to experience persistent fatigue up to 1 year.

Barriers and Facilitators in Conducting Clinical Trials in Inflammatory Bowel Disease: A Monocentric Italian Survey

BACKGROUND

Clinical therapeutic trials are a fundamental tool for identifying and testing new categories of drugs useful for ensuring clinical benefit in patients with Inflammatory Bowel Diseases (IBD). A number of difficulties may affect the recruitment process in large clinical trials.

OBJECTIVES

In order to increase the involvement of patients within clinical trials in IBD therapy, it is necessary to identify which factors could facilitate or discourage participation. The aim of this study was to evaluate the factors influencing the participation in clinical trials in a consecutive series of patients with IBD from a single referral center from Southern Italy.

METHODS

Consecutive patients with Crohn´s Disease (CD) and Ulcerative Colitis (UC) were recruited to complete a questionnaire dealing with their knowledge about clinical trials and attitudes towards participation. Patients also completed the Short Inflammatory Bowel Disease Questionnaire (S-IBDQ) to investigate their Quality of Life (QoL). Demographic and clinical data were recorded.

RESULTS

Of the 145 consecutive patients invited to the survey, 132 completed the survey (91% response rate). Of them, 67% claimed their willingness to take part in a clinical therapeutic trial for IBD. Multivariate analysis showed a significant positive association between interest in clinical trials and previous experience (p = 0.014), high education (p < 0.001), poor QoL (p = 0.016), money retributions (p = 0.03) and informative materials (p = 0.02). On the other hand, a long-standing disease (p = 0.017), the possibility of receiving a placebo (p = 0.04) and the frequent colonoscopies required by the study protocol (p = 0.04) were significantly associated with the lack of interest in clinical trials.

CONCLUSION

In a native local resident series of IBD patients, the majority of the patients were willing to participate in a clinical therapeutic trial. A long-standing disease, placebo and invasive procedures represented a barrier to enrollment while previous experience, high education, monetary compensation and adequate information could be facilitative. Knowing barriers and facilitators affecting participation in IBD clinical trials is of fundamental importance in order to increase the involvement of patients in research and explore new treatment opportunities.

Individualized home-monitoring of disease activity in adult patients with inflammatory bowel disease can be recommended in clinical practice: A randomized-clinical trial

BACKGROUND

The optimal way to home-monitor patients with inflammatory bowel disease (IBD) for disease progression or relapse remains to be found.

AIM

To determine whether an electronic health (eHealth) screening procedure for disease activity in IBD should be implemented in clinical practice, scheduled every third month (3M) or according to patient own decision, on demand (OD).

METHODS

Adult IBD patients were consecutively randomized to 1-year open-label eHealth interventions (3M vs OD). Both intervention arms were screening for disease activity, quality of life and fatigue and were measuring medical compliance with the constant care web-application according to the screening interventions OD or 3M. Disease activity was assessed using home measured fecal calprotectin (FC) and a disease activity score.

RESULTS

In total, 102 patients were randomized (n = 52/50 3M/OD) at baseline, and 88 patients completed the 1-year study (n = 43 3M; n = 45 OD). No difference in the two screening procedures could be found regarding medical compliance (P = 0.58), fatigue (P = 0.86), quality of life (P = 0.17), mean time spent in remission (P > 0.32), overall FC relapse rates (P = 0.49), FC disease courses (P = 0.61), FC time to a severe relapse (P = 0.69) and remission (P = 0.88) during 1 year. Median (interquartile range) numbers of FC home-monitoring test-kits used per patient were significantly different, 3M: 6.0 (5.0-8.0) and OD: 4.0 (2.0-9.0), P = 0.04.

CONCLUSION

The two eHealth screening procedures are equally good in capturing a relapse and bringing about remission. However, the OD group used fewer FC home test-kits per patient. Individualized screening procedures can be recommended for adult IBD patients in clinical web-practice.

Health-related quality of life in inflammatory bowel disease in a Danish population-based inception cohort

Background

Crohn's disease (CD) and ulcerative colitis (UC) are associated with reduced health-related quality of life (HRQoL), but findings differ between studies. The aim of this study was to analyse the impact of disease activity and social factors on HRQoL.

Method

A total of 513 patients diagnosed with UC and CD between 2003 and 2004, in a population-based setting, were followed for 7 years. HRQoL was assessed using the Short Form-12, the Short Inflammatory Bowel Disease (IBD) Questionnaire (SIBDQ), the Work Productivity and Activity Impairment Questionnaire: General Health and a national health survey. Associations were assessed using multiple linear regressions.

Results

A total of 185 of the eligible patients (UC: 107 (50.2%) and CD: 78 (50.3%)) were included. No differences in disease-specific or generic HRQoL were found between CD and UC patients, and IBD patients did not differ compared with the background population. The majority of CD (73.1%) and UC (85.0%) patients had 'good' disease-specific HRQoL using the SIBDQ. Unemployment for ≥ 3 months occurred more in CD vs UC patients(30.6 vs 15.5%, p = 0.03); however, sick leave for ≥ 3 months did not differ significantly (17.4 vs 11.4%, p = 0.4). Using multiple linear regressions, unemployment, sick leave and disease activity were the factors most frequently associated with reduced HRQoL.

Conclusion

In a population-based cohort with 7 years of follow-up, HRQoL did not differ between patients and the background population.

Evolution of treatment targets in Crohn's disease

Crohn's disease is a chronic relapsing and remitting inflammatory disorder of the gastrointestinal tract, associated with significantly morbidity due to both symptoms and complications that have a considerable detrimental impact on a patient's quality of life. An early treat to target approach with disease modifying agents has been shown to significantly improve long term outcomes, demonstrated by a number of therapeutic targets in a number of modalities. This review will outline the current treatment targets and measures of disease burden in Crohn's disease.

Health-related quality of life of patients with inflammatory bowel disease in Singapore

BACKGROUND/AIMS

Inflammatory bowel disease (IBD) is associated with considerable impairment of patients' health-related quality of life (HRQoL). Knowledge of factors that significantly affect IBD patients' HRQoL can contribute to better patient care. However, the HRQoL of IBD patients in non-Western countries are limited. Hence, we assessed the HRQoL of Singaporean IBD patients and identified its determinants.

METHODS

A prospective, cross-sectional study was conducted at Singapore General Hospital outpatient IBD Centre. The HRQoL of IBD patients was assessed using the short IBD questionnaire (SIBDQ), Short Form-36 physical and mental component summary (SF-36 PCS/MCS) and EuroQol 5-dimensions 3-levels (EQ-5D-3L) and visual analogue scale (VAS). Independent samples t-test was used to compare HRQoL between Crohn's disease (CD) and ulcerative colitis (UC). Determinants of HRQoL were identified through multiple linear regression.

RESULTS

A total of 195 IBD patients (103 UC, 92 CD) with a mean disease duration of 11.2 years were included. There was no significant difference in HRQoL between patients with UC and CD. Factors that significantly worsened HRQoL were presence of active disease (b=-6.293 [SIBDQ], -9.409 [PCS], -9.743 [MCS], -7.254 [VAS]), corticosteroids use (b=-7.392 [SIBDQ], -10.390 [PCS], -8.827 [MCS]), poor medication adherence (b=-4.049 [SIBDQ], -1.320 [MCS], -8.961 [VAS]), presence of extraintestinal manifestations (b=-13.381 [PCS]), comorbidities (b=-4.531 [PCS]), non-employment (b=-9.738 [MCS], -0.104 [EQ-5D-3L]) and public housing (b=-8.070 [PCS], -9.207 [VAS]).

CONCLUSIONS

The HRQoL is impaired in this Asian cohort of IBD. The magnitude of HRQoL impairment was similar in UC and CD. Clinical characteristics were better determinants of patients' HRQoL than socio-demographic factors. Recognizing the factors that impact patients' HRQoL would improve the holistic management of IBD patients.

Assessment of Quality of Life in Chinese Patients With Inflammatory Bowel Disease and their Caregivers

BACKGROUND

Chronic diseases such as inflammatory bowel disease (IBD) usually affect the psychological status and health-related quality of life (HRQOL) of patients and their caregivers. The aim of this study was to evaluate the level of anxiety, depression, and HRQOL and find the risk factors predictive of HRQOL in IBD patients and their caregivers in a Chinese population.

METHODS

One hundred four adult patients with IBD, 102 family caregivers, and 99 healthy controls were enrolled. They completed self-administered surveys related to QOL and psychological questionnaires, including the Short Inflammatory Bowel Disease Questionnaire (patients only), the Short Form-36 Health Survey (SF-36), Self-rating Anxiety Scale (SAS), and Self-rating Depression Scale (SDS).

RESULTS

Both the mean SAS total score and the mean SDS total score among the patients and the caregivers were found to be significantly higher than those among the general population (P < 0.05). Total SF-36 score was significantly different between the patients and the general population (P = 0.001), and between caregivers and the general population (P = 0.011). The result showed that the total SF-36 score of the patients had a significant negative correlation with SAS score in the patients (P = 0.040), SDS score in the patients (P = 0.004), annual income (P = 0.036), use of biologicals (P = 0.028), frequency of hospitalization in the last year (P = 0.033), and severity of IBD (P = 0.021). The total SF-36 score of the caregivers was significantly and negatively correlated with SDS score in the caregivers (P = 0.010), SDS score in the patients (P = 0.010), use of biologicals (P = 0.013), and frequency of hospitalization in the last year (P = 0.010) of the patients.

CONCLUSIONS

A large proportion of IBD patients and their caregivers experience a high level of anxiety and depression and an impaired HRQOL. Higher levels of anxiety and depression, annual income, use of biologicals, higher frequency of hospitalization in the last year, and disease activity were independent predictors of reduced patient HRQOL; higher levels of depression in both caregivers and patients, use of biologicals, and frequency of hospitalization in the last year of the patients were independent predictors of reduced caregiver HRQOL.

Quality of Life in Inflammatory Bowel Disease: A Systematic Review and Meta-analyses-Part II

BACKGROUND

There has been burgeoning interest in quality of life (QoL) in inflammatory bowel disease (IBD) in recent decades, with hundreds of studies each year now assessing this outcome. This paper is part 2 of a systematic review evaluating 5 key QoL comparisons within IBD states and relative to others without IBD. Part 1 examined QoL comparing IBD and a healthy/general population and other medically ill groups. Part 2, presented here, examines within-disease comparisons of active/inactive disease, Ulcerative colitis (UC) / Crohn's disease (CD), and change in QoL over time. Outcomes using generic versus IBD-specific QoL measures were also examined.

METHODS

Adult and pediatric studies were identified through systematic searches of 7 databases from the 1940s (where available) to October 2015.

RESULTS

Of 6173 abstracts identified, 466 were selected for final review based on controlled design and validated measurement, of which 83 unique studies (75 adult, 8 pediatric) addressed the within-disease comparisons. The pooled mean QoL scores were significantly lower in active versus inactive IBD (n = 26) and for those with CD versus UC (n = 37), consistent across IBD-specific and generic QoL measures, for almost all comparisons. There was significant improvement in QoL over time (n = 37). Study quality was generally low to moderate. The most common measures of QoL were the disease-specific Inflammatory Bowel Disease Questionnaire and generic 36-Item Short Form Survey (SF-36) (adults) and the IBD-specific IMPACT (children).

CONCLUSIONS

For adults in particular, there was strong confirmation that QoL is poorer during active disease and may be poorer for those with CD. The finding that QoL can improve over time may be encouraging for individuals with this chronic disease.

Patient Education in Inflammatory Bowel Disease: A Patient-Centred, Mixed Methodology Study

BACKGROUND

Consensus guidelines from the European Crohns and Colitis Organisation conclude that optimizing quality of care in inflammatory bowel disease [IBD] involves information and education. However, there is no standardized patient education programme in IBD and education varies from centre to centre.

AIM

To assess patients' education needs in IBD to facilitate design of a patient education programme.

METHODS

We created focus groups of 12 patients with IBD and used qualitative analysis to generate hypotheses. We then developed a quantitative questionnaire which was disseminated to 327 IBD patients attending three different centres. Five patients declined to participate and thus 322 patients (159 [49%] male, 180 [58%] Crohn's disease, median age 38 years and disease duration 7 years) were included.

RESULTS

Patients were most keen to receive education on medications, 'what to expect in future', living with IBD and diet. They wanted to receive this information from specialist doctors or nurses and believed it could improve their quality of life. Though the internet was the preferred source of general information [i.e. planning holidays], it was the least preferred source of IBD education. While there was a trend for females to prefer peer education, family history of IBD was the only statistically significant factor associated with information preferences.

CONCLUSION

This is a patient-centred, mixed methodology study on patient education in IBD. Patients' preferences for education include components such as what to expect and diet and patients seem to distrust the internet as an IBD information source. International validation would be valuable to create a consensus education programme.

Natural History of Adult Ulcerative Colitis in Population-based Cohorts: A Systematic Review

BACKGROUND & AIMS

A comprehensive knowledge of the natural history of ulcerative colitis (UC) helps understand disease evolution, identify poor prognostic markers and impact of treatment strategies, and facilitates shared decision-making. We systematically reviewed the natural history of UC in adult population-based cohort studies with long-term follow-up.

METHODS

Through a systematic literature review of MEDLINE through March 31, 2016, we identified 60 studies performed in 17 population-based inception cohorts reporting the long-term course and outcomes of adult-onset UC (n = 15,316 UC patients).

RESULTS

Left-sided colitis is the most frequent location, and disease extension is observed in 10%-30% of patients. Majority of patients have a mild-moderate course, which is most active at diagnosis and then in varying periods of remission or mild activity; about 10%-15% of patients experience an aggressive course, and the cumulative risk of relapse is 70%-80% at 10 years. Almost 50% of patients require UC-related hospitalization, and 5-year risk of re-hospitalization is ∼50%. The 5-year and 10-year cumulative risk of colectomy is 10%-15%; achieving mucosal healing is associated with lower risk of colectomy. About 50% of patients receive corticosteroids, although this proportion has decreased over time, with a corresponding increase in the use of immunomodulators (20%) and anti-tumor necrosis factor (5%-10%). Although UC is not associated with an increased risk of mortality, it is associated with high morbidity and work disability, comparable to Crohn's disease.

CONCLUSIONS

UC is a disabling condition over time. Prospective cohorts are needed to evaluate the impact of recent strategies of early use of disease-modifying therapies and treat-to-target approach with immunomodulators and biologics. Long-term studies from low-incidence areas are also needed.

Coping strategies, satisfaction with life, and quality of life in Crohn's disease: A gender perspective using structural equation modeling analysis

OBJECTIVE

To identify coping strategies and socio-demographics impacting satisfaction with life and quality of life in Crohn's disease (CD).

METHODS

402 patients completed the Patient Harvey-Bradshaw Index, Brief COPE Inventory, Satisfaction with Life Scale (SWLS), Short Inflammatory Bowel Disease Questionnaire (SIBDQ). We performed structural equation modeling (SEM) of mediators of quality of life and satisfaction with life.

RESULTS

The cohort comprised: men 39.3%, women 60.1%; P-HBI 4.75 and 5.74 (p = 0.01). In inactive CD (P-HBI≤4), both genders had SWLS score 23.8; men had SIBDQ score 57.4, women 52.6 (p = 0.001); women reported more use of emotion-focused, problem-focused and dysfunctional coping than men. In active CD, SWLS and SIBDQ scores were reduced, without gender differences; men and women used coping strategies equally. A SEM model (all patients) had a very good fit (X2(6) = 6.68, p = 0.351, X2/df = 1.114, SRMR = 0.045, RMSEA = 0.023, CFI = 0.965). In direct paths, economic status impacted SWLS (β = 0.39) and SIBDQ (β = 0.12), number of children impacted SWLS (β = 0.10), emotion-focused coping impacted SWLS (β = 0.11), dysfunctional coping impacted SWLS (β = -0.25). In an indirect path, economic status impacted dysfunctional coping (β = -0.26), dysfunctional coping impacted SIBDQ (β = -0.36). A model split by gender and disease activity showed that in active CD economic status impacted SIBDQ in men (β = 0.43) more than women (β = 0.26); emotional coping impacted SWLS in women (β = 0.36) more than men (β = 0.14).

CONCLUSIONS

Gender differences in coping and the impacts of economic status and emotion-focused coping vary with activity of CD. Psychological treatment in the clinic setting might improve satisfaction with life and quality of life in CD patients.

Simple pain measures reveal psycho-social pathology in patients with Crohn's disease

AIM

To determine whether pain has psycho-social associations in adult Crohn's disease (CD) patients.

METHODS

Patients completed demographics, disease status, Patient Harvey-Bradshaw Index (P-HBI), Short Form Health Survey (SF-36), Short Inflammatory Bowel Disease Questionnaire (SIBDQ), and five socio-psychological questionnaires: Brief Symptom Inventory, Brief COPE Inventory, Family Assessment Device, Satisfaction with Life Scale, and Work Productivity and Activity Impairment Questionnaire. Pain sub-scales in P-HBI, SF-36 and SIBDQ measures were recoded into 4 identical scores for univariate and multinomial logistic regression analysis of associations with psycho-social variables.

RESULTS

The cohort comprised 594 patients, mean age 38.6 ± 14.8 years, women 52.5%, P-HBI 5.76 ± 5.15. P-HBI, SF-36 and SIBDQ broadly agreed in their assessment of pain intensity. More severe pain was significantly associated with female gender, low socio-economic status, unemployment, Israeli birth and smoking. Higher pain scores correlated positively with psychological stress, dysfunctional coping strategies, poor family relationships, absenteeism, presenteeism, productivity loss and activity impairment and all WPAI sub-scores. Patients exhibiting greater satisfaction with life had less pain. The regression showed increasing odds ratios for psychological stress (lowest 2.26, highest 12.17) and female gender (highest 3.19) with increasing pain. Internet-recruited patients were sicker and differed from hardcopy questionnaire patients in their associations with pain.

CONCLUSION

Pain measures in P-HBI, SF-36 and SIBDQ correlate with psycho-social pathology in CD. Physicians should be aware also of these relationships in approaching CD patients with pain.

Health-related quality of life assessment among patients with inflammatory bowel diseases after surgery - review

Aim of the work was to review systematically the published literature addressing whether quality of life (QoL) and health-related QoL (HRQoL) are influenced by surgery among patients with inflammatory bowel disease (IBD). Electronic databases and published articles were searched to identify relevant studies published in the years 1990-2015. Then, a multistep selection was undertaken to identify articles that met specific selection criteria, such us specific key-words (IBD, HRQoL, ulcerative colitis (UC), Crohn's disease (CD), and surgery), and the population was assessed (studies concerning patients < 18 years old were excluded). The review included 27 studies that were evaluated in the context of the influence of surgery on QoL and HRQoL. Concluding, with the increase in the incidence of IBD, monitoring of QoL is an important indicator of the health effects at each stage of the surgical treatment.