Ileal Predominance in Crohn's Disease Is Associated With Increased Intestinal Surgery and Biological Therapy Use, With Lower Treatment Persistence.

Introduction: Crohn's disease (CD) varies by location, potentially affecting therapy efficacy and surgery risk, although research on this topic is conflicting. This study aims to investigate the independent association between CD location and therapeutic patterns.

Methods: We analyzed patients with CD diagnosed from January 2005 to May 2023 registered in the nationwide ENEIDA registry.

Persistence, Effectiveness, and Safety of Upadacitinib in Crohn's Disease and Ulcerative Colitis in Real Life: Results From a Spanish Nationwide Study (Ureal Study).

Introduction: Real-world data on the effectiveness of upadacitinib for inflammatory bowel disease (IBD) are limited. To assess upadacitinib persistence, effectiveness, and safety in a real-world scenario.

Methods: Retrospective multicenter study of patients with IBD who received upadacitinib before 31st December 2022 and at least 12 weeks before the recruitment date.

Risk Factors for COVID-19 in Inflammatory Bowel Disease: A National, ENEIDA-Based Case-Control Study (COVID-19-EII).

(1) Scant information is available concerning the characteristics that may favour the acquisition of COVID-19 in patients with inflammatory bowel disease (IBD). Therefore, the aim of this study was to assess these differences between infected and noninfected patients with IBD. (2) This nationwide case−control study evaluated patients with inflammatory bowel disease with COVID-19 (cases) and without COVID-19 (controls) during the period March−July 2020 included in the ENEIDA of GETECCU.

Using Interpretable Machine Learning to Identify Baseline Predictive Factors of Remission and Drug Durability in Crohn's Disease Patients on Ustekinumab.

Ustekinumab has shown efficacy in Crohn's Disease (CD) patients. To identify patient profiles of those who benefit the most from this treatment would help to position this drug in the therapeutic paradigm of CD and generate hypotheses for future trials. The objective of this analysis was to determine whether baseline patient characteristics are predictive of remission and the drug durability of ustekinumab, and whether its positioning with respect to prior use of biologics has a significant effect after correcting for disease severity and phenotype at baseline using interpretable machine learning.

Effectiveness and Safety of Ustekinumab in Elderly Patients with Crohn's Disease: Real World Evidence From the ENEIDA Registry.

Background And Aims: Clinical trials and real-life studies with ustekinumab in Crohn's disease [CD] have revealed a good efficacy and safety profile. However, these data are scarcely available in elderly patients. Therefore, we aim to assess the effectiveness and safety of ustekinumab in elderly patients with CD.

Chronic intestinal failure: an overview and future perspectives.

Intestinal failure (IF) is the inability of the gut to absorb necessary water, macronutrients, micronutrients, and electrolytes sufficient to sustain life and requiring intravenous supplementation or replacement. IF Types 1 and 2 are the initial phase of this condition and usually last for weeks to a few months. Type 3 IF (also known as chronic IF [CIF]) is a chronic and stable condition, usually irreversible, whose main treatment is home parenteral nutrition.

Long-Term Real-World Effectiveness and Safety of Ustekinumab in Crohn's Disease Patients: The SUSTAIN Study.

Background: Large real-world-evidence studies are required to confirm the durability of response, effectiveness, and safety of ustekinumab in Crohn's disease (CD) patients in real-world clinical practice.

Methods: A retrospective, multicentre study was conducted in Spain in patients with active CD who had received ≥1 intravenous dose of ustekinumab for ≥6 months. Primary outcome was ustekinumab retention rate; secondary outcomes were to identify predictive factors for drug retention, short-term remission (week 16), loss of response and predictive factors for short-term efficacy and loss of response, and ustekinumab safety.

Ustekinumab for corticodependent immune-mediated colitis by pembrolizumab, an alternative for patients with concomitant liver injury.

Pembrolizumab, a programmed cell death receptor (PD-1) inhibitor, have improved the prognosis in several types of cancer. Despite the important clinical benefits, checkpoint inhibition have been associated with inflammatory and immune-related side effects (irAE).

Nationwide COVID-19-EII Study: Incidence, Environmental Risk Factors and Long-Term Follow-Up of Patients with Inflammatory Bowel Disease and COVID-19 of the ENEIDA Registry.

We aim to describe the incidence and source of contagion of COVID-19 in patients with IBD, as well as the risk factors for a severe course and long-term sequelae. This is a prospective observational study of IBD and COVID-19 included in the ENEIDA registry (53,682 from 73 centres) between March-July 2020 followed-up for 12 months. Results were compared with data of the general population (National Centre of Epidemiology and Catalonia).

Non-alcoholic fatty liver disease in patients with intestinal, pulmonary or skin diseases: Inflammatory cross-talk that needs a multidisciplinary approach.

Non-alcoholic fatty liver disease (NAFLD) is currently considered the most common cause of liver disease. Its prevalence is increasing in parallel with the obesity and type 2 diabetes mellitus (DM2) epidemics in developed countries. Several recent studies have suggested that NAFLD may be the hepatic manifestation of a systemic inflammatory metabolic disease that also affects other organs, such as intestine, lungs, skin and vascular endothelium.

Effectiveness and Safety of the Sequential Use of a Second and Third Anti-TNF Agent in Patients With Inflammatory Bowel Disease: Results From the Eneida Registry.

Background: The effectiveness of the switch to another anti-tumor necrosis factor (anti-TNF) agent is not known. The aim of this study was to analyze the effectiveness and safety of treatment with a second and third anti-TNF drug after intolerance to or failure of a previous anti-TNF agent in inflammatory bowel disease (IBD) patients.

Methods: We included patients diagnosed with IBD from the ENEIDA registry who received another anti-TNF after intolerance to or failure of a prior anti-TNF agent.

Early dose optimization of golimumab induces late response and long-term clinical benefit in moderately to severely active ulcerative colitis.

To evaluate outcomes of early dose optimization of golimumab in ulcerative colitis (UC) patients with inadequate response to golimumab induction treatment. This observational, multicenter, cohort study included patients with moderate-to-severe active UC and with inadequate response to subcutaneous golimumab induction doses, in whom weight-based golimumab maintenance dose (European labeling) of 50 mg every 4 weeks (q4wk) was optimized before week 14 to 100 mg q4wk. At week 14, we assessed clinical response and remission using the partial Mayo score.

Quality of life during one year of postoperative prophylactic drug therapy after intestinal resection in Crohn's patients: Results of the APPRECIA trial.

Background: In APPRECIA trial, Crohn's disease (CD) patients undergoing intestinal resection were randomized to postoperative adalimumab (ADA) or azathioprine (AZA).

Aims: To evaluate health-related quality of life (HRQoL) in APPRECIA trial.

Methods: HRQoL was evaluated using disease-specific shortened Spanish version of the IBDQ (SIBDQ-9) and generic European Quality of Life-5 Dimensions (EQ-5D) questionnaires, completed at baseline and at weeks 24 and 52.

Serial Tuberculin Skin Tests Improve the Detection of Latent Tuberculosis Infection in Patients With Inflammatory Bowel Disease.

Aim: To assess the likelihood of detecting latent tuberculosis infection [LTBI] by the positive conversion of a serial tuberculin skin test [TST] at 1 year in inflammatory bowel disease [IBD] patients with negative baseline two-step TST.

Methods: In this multicentre prospective cohort study, we evaluated rate and predictors of conversion of TST at 1 year in patients with negative baseline TST. We also evaluated management of patients who had a positive TST at baseline or a conversion at 1 year.

Safety of propofol sedation directed by endoscopists: how long should we continue to generate evidence?

The administration of propofol by endoscopists is a source of permanent friction with the Societies of Anesthesiology, which is based more on a clear conflict of economic interest on the part of the anesthesiologists than supported by scientific evidence. Maestro Antolín et al. (1) presented a series of more than 33,000 sedations performed with propofol by endoscopists, observing a frequency of cardiorespiratory adverse events of 0.

Adalimumab vs Azathioprine in the Prevention of Postoperative Crohn's Disease Recurrence. A GETECCU Randomised Trial.

Background And Aims: Postoperative recurrence of Crohn's disease [POR-CD] is almost certain if no prophylaxis is administered. Evidence for optimal treatment is lacking. Our aim was to compare the efficacy of adalimumab [ADA] and azathioprine [AZA] in this setting.

Early Tuberculin Skin Test for the Diagnosis of Latent Tuberculosis Infection in Patients with Inflammatory Bowel Disease.

Background And Aim: Sensitivity of tuberculin skin test [TST] during screening for latent tuberculosis infection [LTBI] is affected by steroid and/or immunosuppressant therapy. The aim of this study was to compare performance of the two-step TST in inflammatory bowel disease patients immediately before anti-tumour necrosis factor [TNF] therapy as part of routine screening for LTBI vs control patients when the TST was carried out at an early stage.

Methods: In this multicentre prospective controlled study, we evaluated the performance of two-step TST with 5-mm threshold.

Stem cell therapy in inflammatory bowel disease: A promising therapeutic strategy?

Inflammatory bowel diseases are inflammatory, chronic and progressive diseases of the intestinal tract for which no curative treatment is available. Research in other fields with stem cells of different sources and with immunoregulatory cells (regulatory T-lymphocytes and dendritic T-cells) opens up new expectations for their use in these diseases. The goal for stem cell-based therapy is to provide a permanent cure.

Delphi consensus statement: Quality Indicators for Inflammatory Bowel Disease Comprehensive Care Units.

Background And Aims: While it is commonly accepted that Inflammatory bowel disease (IBD) Comprehensive Care Units (ICCUs) facilitate the delivery of quality care to Crohn's disease and ulcerative colitis patients, it remains unclear how an ICCU should be defined or evaluated. The aim of the present study was to develop a comprehensive set of Quality Indicators (QIs) of structure, process, and outcomes for defining and evaluating an ICCU.

Methods: A Delphi consensus-based approach with a standardized three-step process was used to identify a core set of QIs.

Induction of psoriasis with anti-TNF agents in patients with inflammatory bowel disease: a report of 21 cases.

Aim: Anti-tumor necrosis factor (TNF)-alpha agents are widely used for the treatment of both inflammatory bowel disease (IBD) and psoriasis. Psoriatic skin lesions induced by anti-TNF have been described in patients with IBD. We report a case series of psoriasis induced by anti-TNF agents in IBD patients.

Adalimumab is effective in long-term real life clinical practice in both luminal and perianal Crohn's disease. The Madrid experience.

Objective: To evaluate effectiveness and safety of adalimumab in CD patients of the Madrid area and identify predictors of response.

Methods: Multicenter retrospective survey of all CD patients treated with adalimumab in 9 hospitals of the Madrid area (Spain). Univariate and multivariate analysis of predictors of response was performed.