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Incidence of herpes zoster in patients with inflammatory bowel disease. GASTROENTEROLOGIA Y HEPATOLOGIA 2024; 47:598-604. [PMID: 38316174 DOI: 10.1016/j.gastrohep.2024.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 01/29/2024] [Accepted: 01/29/2024] [Indexed: 02/07/2024]
Abstract
BACKGROUND Herpes zoster (HZ) is a prevalent disease caused by the reactivation of the varicella-zoster virus (VZV) and associated with chronic morbidity, particularly with post-herpetic neuralgia (PHN). Inflammatory bowel disease (IBD) has been associated with an increased risk of HZ, mainly when immunosuppressive treatment (IMT) is used. However, studies assessing the risk of HZ in IBD are scarce. AIMS To evaluate the incidence rate and risk factors of HZ in IBD. METHODS Retrospective study in IBD patients with a positive VVZ serology from two referral hospitals from the area of Barcelona. Diagnosis of HZ and its clinical features were recorded. RESULTS A total of 398 IBD patients with a positive IgG-VVZ serology were identified. Fifty-eight percent of the patients received IMT (46.5% immunosuppressants monotherapy, 20.6% biologics monotherapy and, 32.7% combination therapy). After a median follow-up of 71 months (IQR 41.5-138.0), 17 (4.3%) patients developed HZ (cumulative incidence of 5.2 per 1000 person-year), 12 of them (70.6%) while receiving IMT. Median age at HZ episode was 38 years (IQR 27.5-52.5). Two (11%) developed PHN. Biological therapy was the only risk factor for developing HZ (OR 3.8 IC 95% 1.3-11.5; p=0.018). CONCLUSIONS HZ is quite prevalent in IBD, occurring at early ages and particularly among patients using IMT. NPH appears to occur in a notable proportion of cases.
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Mesalazine dose modification based on faecal calprotectin levels in patients with ulcerative colitis in clinical remission. GASTROENTEROLOGIA Y HEPATOLOGIA 2024; 47:612-619. [PMID: 37806344 DOI: 10.1016/j.gastrohep.2023.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 09/12/2023] [Accepted: 09/23/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND Faecal calprotectin (FC) shows an excellent correlation with endoscopic and histological activity of ulcerative colitis (UC) and it is the best predictor of clinical relapse. Our aim was to evaluate the usefulness of modifying the dose of mesalazine based on FC levels, in clinical practice. METHODS Retrospective, single-centre study in UC patients in clinical remission while treated with mesalazine which dosage was decreased (DOWN) or increased (UP) according to FC levels. The main endpoint was the long-term maintenance of clinical remission. RESULTS A total of 56 patients were included (39 DOWN, 17 UP). In the DOWN group, the median baseline dose of mesalazine was 3.6g/day and the median baseline FC was 36μg/g. After a median follow-up of 22 months, 28% required rescue therapy. The cumulative relapse-free survival after tapering was 91% and 82% at 12 and 24 months, respectively. In the UP group, the median baseline dose of mesalazine was 2.4g/day, with a median baseline FC of 524μg/g. After a median follow-up of 12 months, 29% required rescue therapy. The cumulative relapse-free survival after dose increase was 86% and 72% at 12 and 24 months, respectively. CONCLUSIONS Mesalazine dose modification based on FC monitoring seems to be a safe strategy in patients with UC in clinical remission, with a probability of clinical relapse around 20% at two years.
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Combination of granulocyte-monocyte apheresis and ustekinumab: Multicentre and retrospective study. GASTROENTEROLOGIA Y HEPATOLOGIA 2024:S0210-5705(24)00153-5. [PMID: 38710466 DOI: 10.1016/j.gastrohep.2024.502195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 03/22/2024] [Accepted: 03/23/2024] [Indexed: 05/08/2024]
Abstract
OBJECTIVE Granulocyte-monocyte apheresis (GMA) has shown to be safe and effective in ulcerative colitis (UC), also in combination with biologics, mainly with anti-TNF. The aim of this study was to evaluate the efficacy and safety of combining GMA after primary non-response (PNR) or loss of response (LOR) to ustekinumab (UST) in patients with UC. PATIENTS AND METHODS A retrospective study was performed in 12 IBD Units, including all patients with refractory UC or unclassified IBD (IBD-U) who received combined GMA plus UST. The number and frequency of GMA sessions, filtered blood volume and time of each session were registered. Efficacy was assessed 1 and 6 months after finishing GMA by partial Mayo score, C-reactive protein (CRP) and fecal calprotectin (FC). Descriptive statistics and non-parametric tests were used in the statistical analysis. RESULTS Seventeen patients were included (15 UC, 2 IBD-U; median age 47 years [IQR, 35-61]; 59% male; 53% E3). Most patients (89%) had prior exposure to anti-TNF agents and 53% to vedolizumab; 65% were also receiving steroids at baseline. Median partial Mayo score at baseline was 6 (IQR, 5-7) and it significantly decreased after 1 and 6 months (p=0.042 and 0.007, respectively). Baseline FC significantly decreased after 6 months (p=0.028) while no differences were found in CRP. During follow-up, 18% patients started a new biologic therapy and 12% required surgery; 64% of patients under steroids were able to discontinue them. Adverse events were reported in one patient. CONCLUSION GMA can recapture the response to UST in selected cases of UC after PNR or LOR to this drug.
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Genetic biomarkers of methotrexate response and safety in Crohn's disease: Data from the Spanish ENEIDA registry. Br J Clin Pharmacol 2024; 90:1301-1311. [PMID: 38369687 DOI: 10.1111/bcp.16017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 01/04/2024] [Accepted: 01/18/2024] [Indexed: 02/20/2024] Open
Abstract
AIMS Methotrexate (MTX) is used to induce and maintain remission in patients with steroid-dependent Crohn's disease (CD). Despite its proven efficacy, its use is limited due to associated adverse events. Polymorphisms involving folate pathway genes might influence MTX efficacy and toxicity. We aimed to assess the impact of certain polymorphisms on the therapeutic outcomes of MTX in CD. METHODS Patients with CD who exclusively followed MTX monotherapy and fulfilled inclusion criteria were identified from the GETECCU ENEIDA registry. Variants of ATIC, DHFR, MTHFR, SLC19A1, ABCB1 and ABCC3 genes were analysed and their association with efficacy and toxicity was assessed. RESULTS A total of 129 patients were included in the analysis. MTX was used at a median weekly dose of 25 mg (interquartile range, 15-25 mg) and a median time of 14 months (interquartile range, 4-52 months). Thirty-seven percent of the patients achieved disease remission with MTX monotherapy, while 34% were nonresponders (MTX failure). MTX-related toxicity occurred in 40 patients (30%), leading to MTX discontinuation in 19%. DHFR rs408626 (odds ratio [OR] 3.12, 95% confidence interval [CI] 1.22-7.69; P = .017) and MTHFR rs1801133 (OR 2.86, 95% CI 1.23-6.68; P = .015) variants, and smoking (OR 2.61, 95% CI 1.12-6.05; P = .026) were associated with a higher risk of MTX failure. Additionally, the MTHFR rs1801131 variant was associated with a higher risk of MTX-related adverse effects (OR 2.78, 95% CI 1.26-6.13, P = .011). CONCLUSION Our study shows that variants of MTHFR and DHFR genes may be associated with MTX efficacy and adverse events in patients with CD.
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Recurrent skin reaction at the site of former subcutaneous injection after switching back to intravenous vedolizumab. GASTROENTEROLOGIA Y HEPATOLOGIA 2024; 47:377-378. [PMID: 37399941 DOI: 10.1016/j.gastrohep.2023.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/29/2023] [Accepted: 06/28/2023] [Indexed: 07/05/2023]
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The Natural History of Patients With Pre-Existing and De Novo Inflammatory Bowel Disease After Solid Organ Transplantation: EITOS Study of GETECCU. Inflamm Bowel Dis 2024:izae041. [PMID: 38518109 DOI: 10.1093/ibd/izae041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Indexed: 03/24/2024]
Abstract
BACKGROUND Limited data are available on the outcome of inflammatory bowel disease (IBD) in patients with solid organ transplantation (SOT). We describe the natural history of pre-existing IBD and de novo IBD after SOT. METHODS This was a retrospective, multicenter study that included patients with pre-existing IBD at the time of SOT and patients with de novo IBD after SOT. The primary outcome was IBD progression, defined by escalation of medical treatment, surgical therapy, or hospitalization due to refractory IBD. Risk factors were identified using multivariate Cox proportional hazard analysis. RESULTS A total of 177 patients (106 pre-existing IBD and 71 de novo IBD) were included. Most patients with pre-existing IBD (92.5%) were in remission before SOT. During follow-up, 32% of patients with pre-existing IBD had disease progression, with a median time between SOT and IBD progression of 2.2 (interquartile range, 1.3-4.6) years. In the de novo cohort, 55% of patients had disease progression with a median time to flare of 1.9 (interquartile range, 0.8-3.9) years after diagnosis. In the pre-existing IBD cohort, active IBD at the time of SOT (hazard ratio, 1.80; 95% confidence interval, 1.14-2.84; P = .012) and the presence of extraintestinal manifestations (hazard ratio, 3.10; 95% confidence interval, 1.47-6.54; P = .003) were predictive factors for IBD progression. CONCLUSIONS One-third of patients with pre-existing IBD and about half of patients with de novo IBD have disease progression after SOT. Active IBD at the time of SOT and the presence of extraintestinal manifestations were identified as risk factors for IBD progression.
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Evaluation of genetic variants associated with the risk of thiopurine-related pancreatitis: a case control study from ENEIDA registry. Dig Dis 2024:000537782. [PMID: 38452742 DOI: 10.1159/000537782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 01/08/2024] [Indexed: 03/09/2024]
Abstract
BACKGROUND Risk factors for developing pancreatitis due to thiopurines in patients with inflammatory bowel disease (IBD) are not clearly identified. AIM Our aim was to evaluate the predictive pharmacogenetic risk of pancreatitis in IBD patients treated with thiopurines. METHODS We conducted an observational pharmacogenetic study of acute pancreatitis events in a cohort study of IBD patients treated with thiopurines from the prospectively maintained ENEIDA registry biobank of GETECCU. Samples were obtained and the CASR, CEL, CFTR, CDLN2, CTRC, SPINK1, CPA1, and PRSS1 genes, selected based on their known association with pancreatitis, were fully sequenced. RESULTS Ninety-five cases and 105 controls were enrolled, 57% were women. Median age at pancreatitis diagnosis was 39 years. We identified 81 benign variants (50 in cases and 67 in controls) and a total of 35 distinct rare pathogenic and unknown significance variants (10 in CEL, 21 in CFTR, 1 in CDLN2, and 3 in CPA1). None of the cases or controls carried pancreatitis-predisposing variants within the CASR, CPA1, PRSS1, and SPINK1 genes, nor a pathogenic CFTR mutation. Four different variants of unknown significance were detected in the CDLN and CPA1 genes; one of them was in the CDLN gene in a single patient with pancreatitis, and 3 in the CPA1 gene in 5 controls. After the analysis of the variants detected, no significant differences were observed between cases and controls. CONCLUSION In patients with IBD, genes known to cause pancreatitis seem not to be involved in thiopurine-related pancreatitis onset.
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Hepatosplenic T-cell lymphoma and inflammatory bowel disease. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2024; 116:175-176. [PMID: 37170572 DOI: 10.17235/reed.2023.9472/2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
A 48-year-old man with a diagnosis of ulcerative colitis 18 years ago, under immunosuppressive treatment with azathioprine in the last 6 years due to corticosteroid dependence, was admitted to the Emergency Department due to fever of one week's evolution. Blood tests showed thrombocytopenia, CRP 96.9mg/L, ferritin 3021ng/mL and hypertriglyceridemia. Blood and urine cultures were negative. Viral serologies (hepatitis B and C, HIV, parvovirus, CMV, HSV), atypical bacteria (Borrelia, Chlamydia, Coxiella) and screening for latent tuberculosis were also negative. Thoracoabdominal CT scan only showed splenomegaly. The bone marrow aspirate revealed immature lymphoid cells and a hemophagocyte figure, fulfilling the criteria for hemophagocytic syndrome, starting corticosteroid therapy at a dose of 1mg/Kg. Subsequently, the existence of an intrasinusoidal CD3 + CD5- lymphoid infiltrate and a FISH study with isochromosome 7q was reported, a characteristic pattern of hepatosplenic T-cell lymphoma (HSTCL). The study was completed with liver biopsy appreciating a 70% infiltration of T lymphocytes (50% gamma-delta) therefore the diagnosis was confirmed. Chemotherapy (cyclophosphamide, doxorubicin, vincristine, etoposide) was started with the aim of considering hematopoietic stem cell transplantation. Unfortunately, the patient died 6 months later.
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Recommendations on the management of severe obesity in patients with inflammatory bowel disease of the Spanish Group on Crohn's Disease and Ulcerative Colitis (GETECCU), Spanish Society of Obesity (SEEDO), Spanish Association of Surgery (AEC) and Spanish Society of Digestive Endoscopy (SEED). GASTROENTEROLOGIA Y HEPATOLOGIA 2024:S0210-5705(23)00502-2. [PMID: 38290648 DOI: 10.1016/j.gastrohep.2023.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Accepted: 12/19/2023] [Indexed: 02/01/2024]
Abstract
Obesity is a multifactorial, chronic, progressive and recurrent disease considered a public health issue worldwide and an important determinant of disability and death. In Spain, its current prevalence in the adult population is about 24% and an estimated prevalence in 2035 of 37%. Obesity increases the probability of several diseases linked to higher mortality such as diabetes, cardiovascular disease, hyperlipidemia, arterial hypertension, non-alcoholic fatty liver disease, several types of cancer, or obstructive sleep apnea. On the other hand, although the incidence of inflammatory bowel disease (IBD) is stabilizing in Western countries, its prevalence already exceeds 0.3%. Paralleling to general population, the current prevalence of obesity in adult patients with IBD is estimated at 15-40%. Obesity in patients with IBD could entail, in addition to its already known impact on disability and mortality, a worse evolution of the IBD itself and a worse response to treatments. The aim of this document, performed in collaboration by four scientific societies involved in the clinical care of severe obesity and IBD, is to establish clear and concise recommendations on the therapeutic possibilities of severe or typeIII obesity in patients with IBD. The document establishes general recommendations on dietary, pharmacological, endoscopic, and surgical treatment of severe obesity in patients with IBD, as well as pre- and post-treatment evaluation.
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Combination of granulocyte-monocyte apheresis and tofacitinib: Multicentre and retrospective study. GASTROENTEROLOGIA Y HEPATOLOGIA 2024:S0210-5705(24)00022-0. [PMID: 38266817 DOI: 10.1016/j.gastrohep.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 01/04/2024] [Accepted: 01/18/2024] [Indexed: 01/26/2024]
Abstract
OBJECTIVE Granulocyte-monocyte apheresis (GMA) has shown to be safe and effective in treating ulcerative colitis (UC), also in combination with biologics. The objective of this study is to evaluate the efficacy and safety of combining GMA after primary non-response (PNR) or loss of response (LOR) to tofacitinib (TOFA) in patients with UC. PATIENTS AND METHODS Retrospective study including all patients with refractory UC who received GMA plus TOFA. Efficacy was assessed 1 and 6 months after finishing GMA by partial Mayo score, C-reactive protein (CRP) and fecal calprotectin (FC). Descriptive statistics and non-parametric tests were used in the statistical analysis. RESULTS Twelve patients were included (median 46 years [IQR, 37-58]; 67% female; 67% E3). Patients were mostly receiving TOFA 10mg bid (75%), and 33% also concomitant steroids at baseline. Median partial Mayo score at baseline was 7 (IQR, 5-7), and it decreased to a median of 2 (IQR, 0-3) and 0 (IQR, 0-3) after 1 and 6 months (p=0.027 and 0.020, respectively), while no differences were found in CRP and FC. Clinical remission was achieved by 6 patients both at 1 (50%) and 6 months (67%). CF values<250mg/kg were achieved by 2 and 4 patients at 1 and 6 months (data available in 5 and 7 patients, respectively). No patient required dose-escalation of TOFA, and one patient was able to de-escalate the drug. No patient required colectomy and all patients under steroids were able to stop them. CONCLUSION The combination of GMA and TOFA can be effective in selected cases of UC after PNR or LOR to this drug.
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Clinical and treatment outcomes of a second subcutaneous or intravenous anti-TNF in patients with ulcerative colitis treated with two consecutive anti-TNF agents: data from the ENEIDA registry. Therap Adv Gastroenterol 2024; 17:17562848231221713. [PMID: 38187926 PMCID: PMC10771049 DOI: 10.1177/17562848231221713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 11/28/2023] [Indexed: 01/09/2024] Open
Abstract
Background Infliximab seems to be the most efficacious of the three available anti-TNF agents for ulcerative colitis (UC) but little is known when it is used as the second anti-TNF. Objectives To compare the clinical and treatment outcomes of a second subcutaneous or intravenous anti-TNF in UC patients. Design Retrospective observational study. Methods Patients from the ENEIDA registry treated consecutively with infliximab and a subcutaneous anti-TNF (or vice versa), naïve to other biological agents, were identified and grouped according to the administration route of the first anti-TNF into IVi (intravenous initially) or SCi (subcutaneous initially). Results Overall, 473 UC patients were included (330 IVi and 143 SCi). Clinical response at week 14 was 42.7% and 48.3% in the IVi and SCi groups (non-statistically significant), respectively. Clinical remission rates at week 52 were 32.8% and 31.4% in the IVi and SCi groups (nonsignificant differences), respectively. A propensity-matched score analysis showed a higher clinical response rate at week 14 in the SCi group and higher treatment persistence in the IVi group. Regarding long-term outcomes, dose escalation and discontinuation due to the primary failure of the first anti-TNF and more severe disease activity at the beginning of the second anti-TNF were inversely associated with clinical remission. Conclusion The use of a second anti-TNF for UC seems to be reasonable in terms of efficacy, although it is particularly reduced in the case of the primary failure of the first anti-TNF. Whether the second anti-TNF is infliximab or subcutaneous does not seem to affect efficacy.
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Impact of left atrial appendage closure in patients on anticoagulation for atrial fibrillation and recurrent or chronic gastrointestinal bleeding. GASTROENTEROLOGIA Y HEPATOLOGIA 2023; 46:621-627. [PMID: 36828118 DOI: 10.1016/j.gastrohep.2023.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 01/09/2023] [Accepted: 02/08/2023] [Indexed: 02/24/2023]
Abstract
BACKGROUND Oral anticoagulation in non-valvular atrial fibrillation is associated with an increased risk of bleeding, particularly gastrointestinal bleeding, leading to treatment withdrawal in up to 50% of patients and putting them at risk of embolic events. Left atrial appendage closure (LAAC) can be an alternative to chronic anticoagulation. We aim to describe the impact of LAAC in patients with gastrointestinal bleeding (GIB) or chronic iron deficiency anaemia (CIDA) on healthcare resources consumption. METHODS Observational retrospective study of patients who underwent LAAC for GIB or CIDA at a single centre. RESULTS Nineteen patients with a median age of 74 years and a median Charlson score of six points were included in the study. Angiodysplasias were the most frequent cause of GIB or CIDA. The procedural success rate of LAAC was 100% with a median anticoagulant and antiplatelet treatment duration of 92 days. One year after the LAAC, we found a significant improvement in the lowest haemoglobin concentration and a reduction in the number of red blood cells transfusion, hospital admissions due to GIB and CIDA and the number of endoscopic examinations. One patient died due to a pulmonary thromboembolism. No deaths related to GIB were observed. CONCLUSIONS LAAC seems to be a safe and effective alternative to anticoagulation in patients with GIB or CIDA.
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Changes in the intensified regimen of infliximab in patients with inflammatory bowel disease in sustained remission: Reflections on a series of cases. GASTROENTEROLOGIA Y HEPATOLOGIA 2023:S0210-5705(23)00374-6. [PMID: 37562771 DOI: 10.1016/j.gastrohep.2023.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 07/30/2023] [Accepted: 07/31/2023] [Indexed: 08/12/2023]
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Real-world outcomes of switching from adalimumab originator to adalimumab biosimilar in patients with inflammatory bowel disease: The ADA-SWITCH study. Aliment Pharmacol Ther 2023. [PMID: 37089065 DOI: 10.1111/apt.17525] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 02/18/2023] [Accepted: 04/06/2023] [Indexed: 04/25/2023]
Abstract
BACKGROUND AND AIMS Data on the outcomes after switching from adalimumab (ADA) originator to ADA biosimilar are limited. The aim was to compare the treatment persistence, clinical efficacy, and safety outcomes in inflammatory bowel disease patients who maintained ADA originator vs. those who switched to ADA biosimilar. METHODS Patients receiving ADA originator who were in clinical remission at standard dose of ADA originator were included. Patients who maintained ADA originator formed the non-switch cohort (NSC), and those who switched to different ADA biosimilars constituted the switch cohort (SC). Clinical remission was defined as a Harvey-Bradshaw index ≤4 in Crohn's disease and a partial Mayo score ≤2 in ulcerative colitis. To control possible confounding effects on treatment discontinuation, an inverse probability treatment weighted proportional hazard Cox regression was performed. RESULTS Five hundred and twenty-four patients were included: 211 in the SC and 313 in the NSC. The median follow-up was 13 months in the SC and 24 months in the NSC (p < 0.001). The incidence rate of ADA discontinuation was 8% and 7% per patient-year in the SC and in the NSC, respectively (p > 0.05). In the multivariate analysis, switching from ADA originator to ADA biosimilar was not associated with therapy discontinuation. The incidence rate of relapse was 8% per patient-year in the SC and 6% per patient-year in the NSC (p > 0.05). Six percent of the patients had adverse events in the SC vs. 5% in the NSC (p > 0.05). CONCLUSION Switching to ADA biosimilar did not impair patients' outcomes in comparison with maintaining on the originator.
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Clinical and endoscopic outcomes of patients with colonic Crohn's disease treated with 5-aminosalicylates as monotherapy. GASTROENTEROLOGIA Y HEPATOLOGIA 2023; 46:164-170. [PMID: 36179946 DOI: 10.1016/j.gastrohep.2022.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 09/05/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND In spite of the lack of evidence regarding the clinical benefits of oral 5-aminosalicylic acid (5-ASA) compounds in Crohn's disease (CD), these drugs are frequently used in daily clinical practice, particularly for colonic CD. Our aim is to assess the use and clinical outcomes of 5-ASA of those patients with colonic CD treated with 5-ASA as monotherapy. METHODS Patients diagnosed with isolated colonic CD and treated with 5-ASA but never exposed to immunosuppressants or biologicals were identified from the local databases of five referral centres. A retrospective review of clinical and endoscopic outcomes was performed. RESULTS Out of 545 patients with isolated colonic CD, 106 (19%) were treated with oral 5-ASA in monotherapy as maintenance therapy. The median follow-up was 144 months (interquartile range [IQR], 48-234). Almost all of the patients (92%) presented an inflammatory pattern and 11% developed perianal disease. Half of the patients had already received 5-ASA at diagnosis, and the median duration of 5-ASA treatment was 107 months (IQR 22.5-187). Endoscopic remission, as defined by the absence of ulcers at the last complete colonoscopy, was observed in 65% of those patients undergoing at least one colonoscopy during follow-up. Male gender and extraintestinal manifestations were associated with a lower likelihood of achieving endoscopic remission. Nine patients required colectomy, but mostly soon after CD diagnosis. CONCLUSIONS 5-ASA seems to be of benefit in the long-term in one fifth of patients with colonic CD as the only maintenance therapy and should be considered in fragile patients with Crohn's colitis.
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Non-hepatic solid organ transplant in patients with inflammatory bowel disease: an ECCO CONFER Multicentre Case Series. J Crohns Colitis 2023:7055182. [PMID: 36815684 DOI: 10.1093/ecco-jcc/jjad030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Indexed: 02/24/2023]
Abstract
BACKGROUND AND AIMS Solid organ transplantation, with the exception of liver, has rarely been reported in patients affected by inflammatory bowel diseases (IBD). METHODS This is an ECCO-CONFER project collecting cases of solid organ transplants (with the exclusion of liver) that were performed in IBD patients. We evaluated the change in the IBD therapy, need for bowel resection due to medically refractory IBD, or need for hospitalization due to IBD relapse ("severe IBD course") before and after transplantation. RESULTS Thirty-four organ transplantations (28 kidney, five heart, one lung) in 33 IBD patients were collected (67% male; 55% Crohn's disease, mean age 53 ± 16 years). The median follow-up was 4.3 years (IQR 3.2 - 10.7). Twenty-nine patients (87.9%) were treated with tacrolimus, 25 (76%) with systemic steroids, 22 (67%) with mycophenolate mofetil, 11 (33%) with everolimus, six with cyclosporine (18%). One patient was treated with infliximab, two patients with adalimumab, two patients with vedolizumab, one patient with ustekinumab. Overall, a severe IBD course was observed in three (9.3%) patients before transplantation and in four (11.7%) in the post-transplant setting (p = 0.26). Three cases of cancer (excluding skin non-melanoma) (9.1%) were recorded in post-transplantation period versus two in the pre-transplant (6.1%, p = 0.04).Six patients (18.2%) died during the period of observation. No deaths were associated with IBD or complications of the transplant. CONCLUSIONS In IBD patients, solid organ transplantation does not seem to impact on the IBD severity. However, the risk of malignancy needs further investigation.
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Ustekinumab and vedolizumab for the prevention of postoperative recurrence of Crohn's disease: Results from the ENEIDA registry. Dig Liver Dis 2023; 55:46-52. [PMID: 35948459 DOI: 10.1016/j.dld.2022.07.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 07/14/2022] [Accepted: 07/19/2022] [Indexed: 12/31/2022]
Abstract
BACKGROUND Anti-TNF agents are the only effective biological agents for the prevention of postoperative recurrence (POR) in Crohn's disease (CD). However, they are contraindicated or have been shown to fail in some patients. Although ustekinumab and vedolizumab were licensed for CD some years ago, data in this setting are scarce. METHODS All CD patients in whom ustekinumab or vedolizumab was prescribed for the prevention of POR within three months of ileocolonic resection with anastomosis were identified from the ENEIDA registry. The development of endoscopic, clinical and surgical POR was registered. RESULTS Forty patients were treated for the prevention of POR with ustekinumab and 25 were treated with vedolizumab. Eighty per cent had at least one risk factor for POR (prior resections, active smoking, perianal disease or penetrating disease behaviour). All the patients had been exposed to anti-TNF therapy. After a median follow-up of 17 and 26 months, the cumulative probability of clinical POR at 12 months after surgery was 32% and 30% for ustekinumab and vedolizumab, respectively. Endoscopic assessment within the first 18 months after surgery was available for 80% of the patients on ustekinumab and 70% for those on vedolizumab. The rate of endoscopic POR was 42% for ustekinumab and 40% for vedolizumab. One patient treated with ustekinumab and two with vedolizumab underwent a new intestinal resection. CONCLUSIONS Ustekinumab and vedolizumab seem to be effective in the prevention of POR in patients at high risk. Our results warrant controlled trials comparing these drugs with conventional therapies.
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Management and Long-term Outcomes of Crohn's Disease Complicated with Enterocutaneous Fistula: ECUFIT Study from GETECCU. J Crohns Colitis 2022; 16:1049-1058. [PMID: 35104314 DOI: 10.1093/ecco-jcc/jjac016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/10/2022] [Accepted: 01/25/2022] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Crohn's disease [CD] can develop penetrating complications at any time during the disease course. Enterocutaneous fistulae [ECF] are disease-related complications with an important impact on quality of life. Our aim was to describe the outcomes of this complication, including its medical and/or surgical management and their temporal trends. The primary endpoint was fistula closure, defined as the absence of drainage, with no new abscess or surgery, over the preceding 6 months. METHODS Clinical information from all adult patients with CD and at least one ECF-excluding perianal fistulae-were identified from the prospectively-maintained ENEIDA registry. All additional information regarding treatment for this complication was retrospectively reviewed. RESULTS A total of 301 ECF in 286 patients [January 1970-September 2020] were analysed out of 30 088 records. These lesions were mostly located in the ileum [67%] and they had a median of one external opening [range 1-10]. After a median follow-up of 146 months (interquartile range [IQR], 69-233), 69% of patients underwent surgery. Fistula closure was achieved in 84%, mostly after surgery, and fistula recurrence was uncommon [13%]. Spontaneous and low-output fistulae were associated with higher closure rates (hazard ratio [HR] 1.51, 95% confidence interval [CI] 1.17-1.93, p = 0.001, and HR 1.49, 95% CI 1.07-2.06, p = 0.03, respectively); this was obtained more frequently with medical therapy since biologics have been available. CONCLUSIONS ECF complicating CD are rare but entail a high burden of medical and surgical resources. Closure rates are high, usually after surgery, and fistula recurrence is uncommon. A significant proportion of patients receiving medical therapy can achieve fistula closure.
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Risk of Immunomediated Adverse Events and Loss of Response to Infliximab in Elderly Patients with Inflammatory Bowel Disease: A Cohort Study of the ENEIDA Registry. J Crohns Colitis 2022; 16:946-953. [PMID: 34864947 DOI: 10.1093/ecco-jcc/jjab213] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/19/2021] [Accepted: 12/01/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIMS Immunomediated adverse events [IAEs] are the most frequently reported infliximab [IFX]-related adverse events. Combination therapy may reduce their incidence, although this strategy is not recommended in elderly patients. We aimed to compare the rates of IFX-related IAEs and loss of response [LOR] in elderly and younger patients. METHODS Adult patients in the ENEIDA registry who had received a first course of IFX therapy were identified and grouped into two cohorts regarding age at the beginning of treatment [over 60 years and between 18 and 50 years]. The rates of IAEs and LOR were compared. RESULTS In total, 939 patients [12%] who started IFX over 60 years of age and 6844 [88%] below 50 years of age were included. Elderly patients presented a higher proportion of AEs related to IFX [23.2% vs 19%; p = 0.002], infections [7.1% vs 4.3%; p < 0.001] and neoplasms [2.2% vs 0.5%; p < 0.001]. In contrast, the rates of IAEs [14.8% vs 14.8%; p = 0.999], infusion reactions [8.1% vs 8.1%; p = 0.989], late hypersensitivity [1.3% vs 1.2%; p = 0.895], paradoxical psoriasis [1% vs 1.5%; p = 0.187] and drug-induced lupus erythematosus [0.6% vs 0.7%; p = 0.947] were similar in elderly and younger patients. LOR rates were also similar between the two groups [20.5% vs 19.3%; p = 0.438]. In the logistic regression analysis, IFX monotherapy, extraintestinal manifestations and female gender were the only risk factors for IAEs, whereas IFX monotherapy, extraintestinal manifestations and Crohn's disease were risk factors for LOR. CONCLUSIONS Elderly patients with inflammatory bowel disease have a similar risk of developing IFX-related IAEs and LOR to that of younger patients.
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Clinical features, therapeutic requirements and evolution of patients with Crohn's disease and upper gastrointestinal involvement (CROHNEX study). Aliment Pharmacol Ther 2021; 54:1041-1051. [PMID: 34406676 DOI: 10.1111/apt.16547] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 05/17/2021] [Accepted: 07/13/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND Crohn's disease (CD) with upper gastrointestinal involvement (UGI) may have a more aggressive and refractory course. However, evidence on this phenotype of patients is scarce. AIMS To identify the clinical characteristics, therapeutic requirements and complications associated with UGI in CD METHODS: Nationwide study of cases (UGI, UGI plus ileal/ileocolonic involvement) paired with controls (ileal/ileocolonic involvement) from the ENEIDA registry. Cases were matched to 2 controls by year of diagnosis ± 2.5 years. Patients with exclusive/predominant colonic location or complex perianal fistula were excluded. RESULTS Of 24 738 patients with CD in the ENEIDA registry, we identified 4058 with UGI (16% of the total CD cohort). Finally, 854 cases and 1708 controls were included. Cases were independently associated to extensive involvement (OR 2.7 [2.2-3.3], P < 0.0001), strictures [OR 1.8 (1.5-2.2), P < 0.0001], chronic iron deficiency anaemia [OR 2.2 (1.3-3.2), P < 0.001] and use of second-line biologics [OR 1.7 (1.1-2.6), P = 0.021]. The median stricture-free time was 14 years (95% CI, 12-16) for cases vs 21 years (95% CI, 19-23) for controls (P < 0.0001). Cases with isolated UGI compared to UGI plus ileal/ileocolonic more frequently had localised disease [OR 0.5(0.3-0.8), P = 0.003] and underwent more endoscopic stricture dilations [OR 2.7(1.3-5.4), P = 0.006]. CONCLUSIONS The largest cohort of patients with CD and UGI provides information on the natural history of this particular phenotype. Increased awareness of the clinical picture and therapeutic requirements of these patients could lead to earlier diagnosis and treatment of upper gastrointestinal lesions, preventing the structural damage frequently seen in these patients at diagnosis and during follow-up.
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Impact of immunosuppressants on SARS-CoV-2 infection in elderly patients with inflammatory bowel disease. Aging Clin Exp Res 2021; 33:2355-2359. [PMID: 34164799 PMCID: PMC8221095 DOI: 10.1007/s40520-021-01917-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 06/16/2021] [Indexed: 12/17/2022]
Abstract
Background Older age has been reported as a risk factor for severe SARS-CoV-2 disease (COVID-19). The impact of immunosuppressants (IMS) on COVID-19 is still under debate. Aim To describe the incidence and severity of COVID-19 in elderly patients with inflammatory bowel disease (IBD) in relation to the use of IMS. Methods IBD patients over 65 years of age were selected and grouped in terms of IMS use. Confirmed COVID-19, adherence to IST, comorbidities and concomitant non-IBD-related treatments between 1st of March 2020 to 1st of March 2021 were recorded. Results Out of 418 patients included, 89 (21.3%) were on IMS. Thirty-two patients (7.7%) had COVID-19, 7 of whom were on IMS (7.6% not on IMS vs. 7.9% on IMS; P = 0.933) and 7 (22%) patients died. Conclusions Incidence of COVID-19 among elderly IBD patients was similar to that reported in the background population, regardless of the use of IMS.
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Lupus enteritis: A case report. GASTROENTEROLOGIA Y HEPATOLOGIA 2021; 45 Suppl 1:131-132. [PMID: 34023482 DOI: 10.1016/j.gastrohep.2021.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 03/11/2021] [Accepted: 04/08/2021] [Indexed: 11/16/2022]
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Abstract
BACKGROUND AND AIMS The development programm UNIFI has shown promising results of ustekinumab in ulcerative colitis [UC] treatment which should be confirmed in clinical practice. We aimed to evaluate the durability, effectiveness, and safety of ustekinumab in UC in real life. METHODS Patients included in the prospectively maintained ENEIDA registry, who received at least one intravenous dose of ustekinumab due to active UC [Partial Mayo Score [PMS]>2], were included. Clinical activity and effectiveness were defined based on PMS. Short-term response was assessed at Week 16. RESULTS A total of 95 patients were included. At Week 16, 53% of patients had response [including 35% of patients in remission]. In the multivariate analysis, elevated serum C-reactive protein was the only variable significantly associated with lower likelihood of achieving remission. Remission was achieved in 39% and 33% of patients at Weeks 24 and 52, respectively; 36% of patients discontinued the treatment with ustekinumab during a median follow-up of 31 weeks. The probability of maintaining ustekinumab treatment was 87% at Week 16, 63% at Week 56, and 59% at Week 72; primary failure was the main reason for ustekinumab discontinuation. No variable was associated with risk of discontinuation. Three patients reported adverse events; one of them had a fatal severe SARS-CoV-2 infection. CONCLUSIONS Ustekinumab is effective in both the short and the long term in real life, even in a highly refractory cohort. Higher inflammatory burden at baseline correlated with lower probability of achieving remission. Safety was consistent with the known profile of ustekinumab.
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Clinical Considerations Regarding the Use of Thiopurines in Older Patients with Inflammatory Bowel Disease. Drugs Aging 2021; 38:193-203. [PMID: 33438138 DOI: 10.1007/s40266-020-00832-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/27/2020] [Indexed: 12/19/2022]
Abstract
The number of older patients with inflammatory bowel disease (IBD) is increasing due to both improvements in the life expectancy of patients with long-lasting IBD and later onset of the disease. In spite of a less aggressive IBD phenotype, disease management in older patients is hampered by comorbidities and polypharmacy (which increase the risk of drug-related adverse events and errors in medication intake) and also by an increased risk of the infections and malignancies associated with the immunosuppressive drugs that are frequently used to treat IBD. Thiopurines are the most frequently used immunosuppressive drugs in IBD, though they are often discontinued due to adverse events. However, when tolerated, thiopurines are efficient in the maintenance of remission in ulcerative colitis and Crohn's disease. In fact, thiopurines still have a role to play in the treatment algorithm of older patients with IBD because anti-tumor necrosis factor agents do not provide clear advantages for this population in terms of their safety profile, while data on the new biological drugs are still scarce. In this article, we review the optimal use of thiopurines in older patients with IBD.
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Treatment Adherence and Clinical Outcomes of Patients with Inflammatory Bowel Disease on Biological Agents During the SARS-CoV-2 Pandemic. Dig Dis Sci 2021; 66:4191-4196. [PMID: 33469807 PMCID: PMC7814978 DOI: 10.1007/s10620-020-06807-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 12/22/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND The outbreak of COVID19 evolved rapidly into a global pandemic, forcing hospitals, including inflammatory bowel disease (IBD) referral units, to change their practices to ensure quality of care. AIMS To describe the clinical outcomes and the fulfilment of the treatment schedule of patients with IBD treated with biological agents in a single-center of a red-zone of the pandemic, and to report the patients' perceptions about COVID-19 and the measures adopted at our center. METHODS Therapeutic adherence and clinical outcomes were collected for all patients undergoing treatment with intravenous biologicals and subcutaneous biologicals at our center. A telephone survey was also performed to assess these patients' perceptions of the COVID pandemic and the related measures adopted at their IBD unit. RESULTS A total of 234 patients were included (117 on intravenous and 117 on subcutaneous biologicals). Only 10% of patients postponed intravenous infusions intentionally and 5% postponed the collection of subcutaneous biologicals at the hospital pharmacy. Only five confirmed COVID-19 cases were registered (2.1%), all of them of mild severity. One hundred and fifty-five patients participated in the survey (77 on intravenous and 78 on subcutaneous drugs). Fear of going to the hospital was the most common reason for postponing biological administrations. Among those on combination therapy, only 7% admitted to have withdrawn immunosuppressants. CONCLUSIONS Adherence to intravenous and subcutaneous biological therapies during the pandemic was high in a single-center cohort of IBD patients even though the cumulative incidence of confirmed COVID-19 was low.
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Postoperative mortality after surgery for inflammatory bowel disease in the era of biological agents: A population-based study in Southern Europe. Dig Liver Dis 2021; 53:54-60. [PMID: 33082087 DOI: 10.1016/j.dld.2020.09.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 09/10/2020] [Accepted: 09/22/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Despite the efficacy of biological agents, surgery is still required for a large percentage of patients with inflammatory bowel disease (IBD). AIMS To assess the postoperative mortality rates and associated risk factors in IBD patients in a population-based setting in the era of biological agents. METHODS This is a population-based longitudinal study including all patients diagnosed with IBD in Catalonia who underwent intestinal resection or colectomy between 2007 and 2016, identified from the Catalan Health Surveillance System database. Logistic regression was used to calculate the adjusted odds ratio for postoperative in-hospital and 30-day mortality. Data for Crohn's disease (CD) and ulcerative colitis (UC) were analysed separately. RESULTS A total of 1,660 interventions for CD (69%) and 738 for UC (31%) were performed at 55 centres. In-hospital and 30-day postoperative mortality rates were 2.1% and 2.5% for CD, and 5.4% and 6.4% for UC, respectively. In the multivariate logistic regression analysis, comorbidity was associated with in-hospital and 30-day postoperative mortality in CD and UC, whereas age was only associated with mortality in CD and a non-laparoscopic surgical approach with UC. CONCLUSIONS In the era of biologicals, the postoperative mortality rate for IBD depends mostly on co-morbidities and age.
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Changes in the requirement for early surgery in inflammatory bowel disease in the era of biological agents. J Gastroenterol Hepatol 2020; 35:2080-2087. [PMID: 32350906 DOI: 10.1111/jgh.15084] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 04/22/2020] [Accepted: 04/27/2020] [Indexed: 12/20/2022]
Abstract
BACKGROUND AND AIM Biological therapies may be changing the natural history of inflammatory bowel diseases (IBDs), reducing the need for surgical intervention. We aimed to assess whether the availability of anti-TNF agents impacts the need for early surgery in Crohn's disease (CD) and ulcerative colitis (UC). METHODS Retrospective, cohort study of patients diagnosed within a 6-year period before and after the licensing of anti-TNFs (1990-1995 and 2007-2012 for CD; 1995-2000 and 2007-2012 for UC) were identified in the ENEIDA Registry. Surgery-free survival curves were compared between cohorts. RESULTS A total of 7370 CD patients (2022 in Cohort 1 and 5348 in Cohort 2) and 8069 UC patients (2938 in Cohort 1 and 5131 in Cohort 2) were included. Immunosuppressants were used significantly earlier and more frequently in both CD and UC post-biological cohorts. The cumulative probability of surgery was lower in CD following anti-TNF approval (16% and 11%, 22% and 16%, and 29% and 19%, at 1, 3, and 5 years, respectively P < 0.0001), although not in UC (3% and 2%, 4% and 4%, and 6% and 5% at 1, 3, and 5 years, respectively; P = 0.2). Ileal involvement, older age at diagnosis and active smoking in CD, and extensive disease in UC, were independent risk factors for surgery, whereas high-volume IBD centers (in both CD and UC) and immunosuppressant use (in CD) were protective factors. CONCLUSIONS Anti-TNF availability was associated with a reduction in early surgery for CD (driven mainly by earlier and more widespread immunosuppressant use) but not in UC.
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Switching to a Second Thiopurine in Adult and Elderly Patients With Inflammatory Bowel Disease: A Nationwide Study From the ENEIDA Registry. J Crohns Colitis 2020; 14:1290-1298. [PMID: 32201893 DOI: 10.1093/ecco-jcc/jjaa055] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Although commonly used in inflammatory bowel disease [IBD], thiopurines frequently cause intolerance, and switching to a second thiopurine has only been reported in some small series. Ours aims in this study were to evaluate the safety of switching to a second thiopurine in a large cohort, and to assess the impact of age on tolerance. METHODS Adult IBD patients from the ENEIDA registry, who were switched to a second thiopurine due to adverse events [excluding malignancies and infections], were identified. At the beginning of thiopurine treatment, patients were divided by age into two groups: 18-50 and over 60 years of age. The rate and concordance of adverse events between the first and second thiopurines, treatment intolerance, and persistence with the second thiopurine were evaluated. RESULTS A total of 1278 patients [13% over 60 years of age] were switched to a second thiopurine. At 12 months, the cumulative probability of switch intolerance was 43%, and persistence with treatment was 49%. Independent risk factors of switch intolerance were age over 60 years (odds ratio [OR] 1.49; 95% confidence interval [CI] 1.07-2.07; p = 0.017) , previous gastrointestinal toxicity [OR 1.4; 95% CI 1.11-1.78; p = 0.005], previous acute pancreatitis [OR 6.78; 95% CI 2.55-18.05; p <0.001], and exposure to the first thiopurine <6 months [OR 1.59; 95% CI 1.14-2.23; p = 0.007]. CONCLUSIONS In a large series in clinical practice, switching to a second thiopurine proved to be a valid strategy. Tight monitoring of elderly IBD patients switching to a second thiopurine because of adverse events is recommended.
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Real-world long-term effectiveness of ustekinumab in Crohn's disease: results from the ENEIDA registry. Aliment Pharmacol Ther 2020; 52:1017-1030. [PMID: 32770851 DOI: 10.1111/apt.15958] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 04/26/2020] [Accepted: 06/20/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Data on the long-term administration of ustekinumab in recommended doses are limited. AIM To assess the real-world, long-term effectiveness of ustekinumab in refractory Crohn's disease (CD). METHODS Multi-centre study of CD patients starting ustekinumab at the recommended dose, followed for 1 year. Values for the Harvey-Bradshaw Index (HBI), endoscopic activity, C-reactive protein (CRP), and faecal calprotectin (FC) were recorded at baseline and at weeks 26 and 52. Demographic and clinical data, previous treatments, adverse events (AEs) and hospitalisations were documented. Potential predictors of remission were examined. RESULTS A total of 407 patients were analysed. The initial maintenance dose of 90 mg SC was administered every 12, 8 and 4 weeks in 56 (14%), 347 (85%) and 4 (1%) patients, respectively. After 52 weeks, treatment was discontinued in 112 patients (27.5%). At baseline, 295 (72%) had an HBI >4 points. Of these, 169 (57%) and 190 (64%) achieved clinical remission at weeks 26 and 52, respectively. FC levels returned to normal in 44% and 54% of patients at weeks 26 and 52, and CRP returned to normal in 36% and 37% of patients at weeks 26 and 52, respectively. AEs were recorded in 60 patients. The use of fewer previous anti-TNFα agents and ileal localisation were associated with clinical remission, and endoscopic severity was associated with poor response. No factors correlated with endoscopic remission. CONCLUSION After 52 weeks, ustekinumab demonstrated effectiveness in inducing clinical and endoscopic remission in patients with refractory CD.
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Spacing the Administration Interval of Anti-TNF Agents: A Valid Strategy for Patients with Inflammatory Bowel Disease? Dig Dis Sci 2020; 65:2036-2043. [PMID: 31858325 DOI: 10.1007/s10620-019-06010-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Accepted: 12/10/2019] [Indexed: 12/17/2022]
Abstract
BACKGROUND Increasing the interval of administration of anti-TNF agents over the duration specified in the data sheet is not common in inflammatory bowel disease (IBD). AIM To evaluate the outcomes of IBD patients treated with this strategy. METHODS Patients with IBD who were treated with infliximab or adalimumab at intervals > 8 weeks or > 2 weeks, respectively, because of persistent clinical remission, were identified at local databases of the ENEIDA registry (a nationwide registry promoted by the Spanish Working Group in Crohn's disease and Ulcerative Colitis-GETECCU) of two referral centers. Treatment success was considered if patients remained in clinical remission with the same schedule or without biological therapy at the end of follow-up, and if no return to the conventional schedule, dose-escalation, change in biological agent, or a course of systemic corticosteroids or surgery were required. RESULTS Eighty-five patients were included, 60 treated with infliximab and 25 with adalimumab. The spaced schedule was initiated after a median of 25 months on anti-TNF treatment (IQR 14-49). Throughout a median follow-up of 34 months (IQR 21-47), fifty patients (59%) fulfilled the success criteria of the spaced strategy. No differences were found regarding type of IBD or anti-TNF agent. Baseline C-reactive protein levels and disease duration at the time of starting anti-TNF treatment were the only factors associated with treatment success. CONCLUSIONS Anti-TNF administration at longer intervals than those provided in the data sheet may be an efficacious, convenient, and cheaper treatment option, particularly in patients in whom anti-TNF treatment was initiated early.
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Tacrolimus induces short-term but not long-term clinical response in inflammatory bowel disease. Aliment Pharmacol Ther 2020; 51:870-879. [PMID: 32181930 DOI: 10.1111/apt.15687] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 11/06/2019] [Accepted: 02/20/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Tacrolimus is a calcineurin inhibitor commonly used for prophylaxis of rejection in renal and liver transplantation. There are limited but favourable data regarding its possible use in patients with inflammatory bowel disease (IBD). AIMS To evaluate the efficacy and safety of tacrolimus in patients with IBD in clinical practice. METHODS We performed a retrospective, multicentre study in 22 centres in Spain. All adult patients who received oral tacrolimus for luminal or perianal IBD were included. Clinical response was assessed by Harvey-Bradshaw index and partial Mayo score after 3 months. Perianal disease was evaluated by fistula drainage assessment. RESULTS One hundred and forty-three patients were included (mean age 38 years; 51% male; median disease duration 110 months). In ulcerative colitis (UC) (n = 58), the partial Mayo score decreased after 3 months from median 6 to 3 (P = 0.0001), whereas in Crohn's disease (CD) (n = 85), the Harvey-Bradshaw index decreased after 3 months from median 9 to 7 (P = 0.011). In CD patients, blood tacrolimus concentrations during induction (>10 ng/mL vs <10 ng/mL; odds ratio 0.23, 95% CI 0.05-0.87) and the concomitant use of thiopurines (odds ratio 0.18, 95% CI 0.04-0.81) were associated with lower clinical disease activity at 3 months. Of 62 patients with perianal disease, complete closure was observed in 8% (n = 5) of patients with perianal fistulas, with 34% (n = 21) showing partial response. Treatment was maintained for a median of 6 months (IQR, 2-16). After a median clinical follow-up of 24 months (IQR, 15-57), the rate of treatment-related adverse events was 34%, correlating with blood drug concentrations (P = 0.021). Finally, 120 patients (84%) discontinued tacrolimus, usually due to absence or loss of response. Three patients (2%) were subsequently diagnosed with cancer. The overall rate of surgery was 39%, with a 33% colectomy rate in UC. CONCLUSIONS Tacrolimus shows a clinical benefit in both CD and UC after 3 months of treatment, but its long-term effectiveness and frequent adverse events remain relevant issues in clinical practice.
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Clinical Characteristics, Associated Malignancies and Management of Primary Sclerosing Cholangitis in Inflammatory Bowel Disease Patients: A Multicentre Retrospective Cohort Study. J Crohns Colitis 2019; 13:1492-1500. [PMID: 31063540 DOI: 10.1093/ecco-jcc/jjz094] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Primary sclerosing cholangitis [PSC] is usually associated with inflammatory bowel disease [IBD]. An increased risk of malignancies, mainly colorectal cancer [CRC] and cholangiocarcinoma [CCA], has been reported in PSC-IBD patients. Our aim was to determine the clinical characteristics and management of PSC in IBD patients, and the factors associated with malignancies. METHODS PSC-IBD patients were identified from the Spanish ENEIDA registry of GETECCU. Additional data were collected using the AEG-REDCap electronic data capture tool. RESULTS In total, 277 PSC-IBD patients were included, with an incidence rate of 61 PSC cases per 100 000 IBD patient-years, 69.7% men, 67.5% ulcerative colitis and mean age at PSC diagnosis of 40 ± 16 years. Most patients [85.2%] were treated with ursodeoxycholic acid. Liver transplantation was required in 35 patients [12.6%] after 79 months (interquartile range [IQR] 50-139). It was more common in intra- and extrahepatic PSC compared with small-duct PSC (16.3% vs 3.3%; odds ratio [OR] 5.7: 95% confidence interval [CI] = 1.7-19.3). The incidence rate of CRC since PSC diagnosis was 3.3 cases per 1000 patient-years [95% CI = 1.9-5.6]. Having symptoms of PSC at PSC diagnosis was the only factor related to an increased risk of CRC after IBD diagnosis [hazard ratio= 3.3: 95% CI = 1.1-9.9]. CCA was detected in seven patients [2.5%] with intra- and extrahepatic PSC, with median age of 42 years [IQR 39-53], and presented a lower life expectancy compared with patients without CCA and patients with or without CRC. CONCLUSIONS PSC-IBD patients with symptoms of PSC at PSC diagnosis have an increased risk of CRC. CCA was only diagnosed in patients with intra- and extrahepatic PSC and was associated with poor survival.
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Adalimumab or Infliximab for the Prevention of Early Postoperative Recurrence of Crohn Disease: Results From the ENEIDA Registry. Inflamm Bowel Dis 2019; 25:1862-1870. [PMID: 31006801 DOI: 10.1093/ibd/izz084] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Anti-tumor necrosis factor agents (anti-TNFs) are efficacious at preventing the postoperative recurrence (POR) of Crohn disease, as demonstrated in 2 randomized controlled trials. However, real-life data for infliximab or adalimumab in this setting are scarce. Our aim was to assess both the efficiency of anti-TNFs at preventing early POR of Crohn disease in clinical practice and the associated risk factors for POR. METHODS Patients in whom anti-TNFs were prescribed for the prevention of POR within 3 months after ileocolonic resection and who had an endoscopic assessment within 18 months were identified from the ENEIDA registry. Clinical and endoscopic features were collected within 18 months after surgery. RESULTS In total, 152 patients were included (55 treated with infliximab, 97 with adalimumab, and 39% with concomitant immunosuppressants). Anti-TNF treatment was started after a median time of 29 days (IQR 13-44) after surgery. Eighty-two percent of patients had at least one risk factor for POR, and 82% had been exposed to anti-TNFs before the index surgery. Overall, 34% had endoscopic POR (as defined using a Rutgeerts endoscopic score > i1); 14% had advanced endoscopic POR (>i2); and 20% had clinical POR, with no differences between infliximab and adalimumab. In the multivariate analysis, only perianal disease (odds ratio 2.73, 95% confidence interval [CI] 1.26-5.91) and rectal involvement (odds ratio 2.79, 95% CI 1.09-7.14) were independent predictors of endoscopic POR. CONCLUSIONS In clinical practice, anti-TNFs for the prevention of POR of Crohn disease are frequently used in patients experienced with anti-TNFs and with concomitant immunosuppressants. The efficacy of infliximab and adalimumab for POR prevention is similar and in accordance with the results obtained in randomized controlled trials.
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Increased risk of thiopurine-related adverse events in elderly patients with IBD. Aliment Pharmacol Ther 2019; 50:780-788. [PMID: 31429097 DOI: 10.1111/apt.15458] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 05/27/2019] [Accepted: 07/20/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND Thiopurines are the most widely used immunosuppressants in IBD although drug-related adverse events (AE) occur in 20%-30% of cases. AIM To evaluate the safety of thiopurines in elderly IBD patients METHODS: Cohort study including all adult patients in the ENEIDA registry who received thiopurines. Patients were grouped in terms of age at the beginning of thiopurine treatment, specifically in those who started thiopurines over 60 years or between 18 and 50 years of age. Thiopurine-related AEs registered in the ENEIDA database were compared. RESULTS Out of 48 752 patients, 1888 started thiopurines when over 60 years of age and 15 477 under 50 years of age. Median treatment duration was significantly shorter for those who started thiopurines >60 years (13 [IQR 2-55] vs 32 [IQR 5-82] months; P < .001). Patients starting >60 years had higher rates of all types of myelotoxicity, digestive intolerance and hepatotoxicity. Thiopurines were discontinued due to AEs (excluding malignancies and infections) in more patients starting >60 years (67.2% vs 63.1%; P < .001). Elderly age and female sex were independent risk factors for most AEs. CONCLUSION In elderly IBD patients, thiopurines are associated with an increased risk of non-infectious, non-neoplastic, AEs.
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Impact of pain associated with the subcutaneous administration of adalimumab. GASTROENTEROLOGIA Y HEPATOLOGIA 2019; 43:9-13. [PMID: 31492425 DOI: 10.1016/j.gastrohep.2019.06.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 05/01/2019] [Accepted: 06/14/2019] [Indexed: 01/05/2023]
Abstract
BACKGROUND There is limited information regarding the impact of patients' perception of injection pain on adherence to treatments, specifically in inflammatory bowel disease (IBD) patients. Therefore, we aimed to determine the impact of the pain associated with the subcutaneous administration of adalimumab in patients with IBD treated with the old formulation and the new low-volume/citrate-free formulation. METHODS A specifically-designed questionnaire was completed by 76 patients with IBD, who started treatment with adalimumab before the availability of the low-volume/citrate-free formulation and were switched to this new formulation. Intensity of pain was measured by using visual analog scales (VAS). RESULTS A total of 62 patients (82%) experienced injection-related pain with the initial formulation. The perception of pain was associated with a decreased adherence to the treatment (37%), an increase in pre-administration anxiety (25%) or, as a consequence, the patient required someone else to carry out the injection (21%). Younger age was the only factor associated with pain perception. After switching to the new formulation, perception of pain persisted only in 2 patients (3%). Among those who felt pain with the initial formulation, pre-administration anxiety disappeared in 44%; 32% and 42% stated that the new formulation eased adherence and self-administration. CONCLUSIONS The perception of pain related to the subcutaneous administration of therapy negatively impacts on treatment adherence in IBD patients. Improved formulations for subcutaneous administration of drugs can positively impact patients' convenience and adherence.
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Real-world short-term effectiveness of ustekinumab in 305 patients with Crohn's disease: results from the ENEIDA registry. Aliment Pharmacol Ther 2019; 50:278-288. [PMID: 31222872 DOI: 10.1111/apt.15371] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 04/30/2019] [Accepted: 05/22/2019] [Indexed: 12/27/2022]
Abstract
BACKGROUND There are limited data of ustekinumab administered according to the doses recommended in the UNITI studies. AIM To assess the real-world, short-term effectiveness of ustekinumab in refractory Crohn's disease (CD) METHODS: Multicentre study of CD patients starting ustekinumab after June 2017 at the recommend dose (260, 390 or 520 mg based on weight ~6 mg/kg IV week 0 and 90 mg subcutaneously week 8). Values for Harvey-Bradshaw Index (HBI), C-reactive protein (CRP) and faecal calprotectin (FC) were recorded at baseline and at weeks 8 and 14. Demographic and clinical data, previous treatments, AEs and hospitalisations were documented. Possible predictors of clinical remission were examined. RESULTS Three hundred and five patients were analysed (≥2 previous anti-TNFα therapies 64% and vedolizumab 29%). At baseline, 217 (72%) had an HBI >4 points. Of these, 101 (47%) and 126 (58%) achieved clinical remission at weeks 8 and 14, respectively. FC levels returned to normal (<250 µg/g) in 46% and 54% of the patients at weeks 8 and 14 respectively. CRP returned to normal (<3 mg/L) in the 35% and 41% of the patients at week 8 and 14 respectively. AEs were recorded in 38, and 40 patients were hospitalised. Intolerance to the most recent anti-TNF agent and fewer previous anti-TNF agents were associated with clinical remission at week 14. Endoscopic severity was associated with poor response. CONCLUSION This is the first study to show the real-world effectiveness and safety of ustekinumab administered according to the recommended induction regimen in a cohort of highly refractory CD patients.
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Granulocyte-monocyte apheresis: an alternative combination therapy after loss of response to anti-TNF agents in ulcerative colitis. Scand J Gastroenterol 2019; 54:459-464. [PMID: 30982369 DOI: 10.1080/00365521.2019.1600715] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Objective: To evaluate the effectiveness and safety of the combination of granulocyte-monocyte apheresis (GMA) after loss of response (LOR) to anti-tumor necrosis factor (TNF) agents in ulcerative colitis (UC). Materials and methods: A retrospective, multicenter study was performed in 11 inflammatory bowel disease (IBD) Units. Clinical remission was defined as a partial Mayo score ≤2. The effectiveness of the treatment was evaluated by the partial Mayo score and the rate of anti-TNF intensification, switch, swap or colectomy. Results: Forty-seven patients with ulcerative colitis were included (mean age 35 years, mean disease duration 52 months, 66% male and 59% extensive colitis). Twenty-three subjects were receiving infliximab, eighteen adalimumab and six golimumab. GMA was combined after a primary non-response (49%) or secondary loss of response (51%) to anti-TNF therapy. We observed a significant decrease in partial Mayo score and fecal calprotectin after GMA. Fifteen patients (32%) responded to the combination therapy without anti-TNF intensification, switch, swap or colectomy. Eight patients (17%) underwent colectomy. Two patients (4%) presented adverse events related to the technique. Conclusions: Combination of GMA and anti-tumor necrosis factor is a safe and effective treatment after the loss of response to these biologic agents, with a significant decrease of the clinical disease activity and biomarkers, in a population with limited therapeutic alternatives.
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Prognostic Value of the Burden of Cytomegalovirus Colonic Reactivation Evaluated by Immunohistochemical Staining in Patients with Active Ulcerative Colitis. J Crohns Colitis 2019; 13:385-388. [PMID: 30346606 DOI: 10.1093/ecco-jcc/jjy173] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Colonic cytomegalovirus [CMV] reactivation has been involved in steroid refractoriness in patients with active ulcerative colitis [UC]. The benefits of antiviral therapy in this clinical setting are still under debate, but the burden of viral reactivation has been associated with a poorer outcome in some studies. Our aim was to assess whether the burden of CMV reactivation measured by the number of viral inclusions by immunohistochemistry [IHC-CMV] is associated with a risk of colectomy. METHODS Biopsy sets of UC patients with positive IHC-CMV were identified from the Pathology departments of three university hospitals. All biopsies were reviewed by expert pathologists, and the maximum number of IHC-CMV-positive cells in each biopsy set was re-assessed. Epidemiological and clinical features and clinical outcomes were recorded. RESULTS Forty-six positive IHC-CMV cases with UC were included. At the time of CMV reactivation, 70% were receiving corticosteroids, 33% azathioprine, and 24% anti-tumour necrosis factor [TNF] agents. Thirty-two patients [70%] were treated with antiviral therapy. The median number of IHC-CMV-positive cells was 2 cells/biopsy [IQR 1-4]. Fourteen patients [30%] underwent colectomy, and 4 of them [29%] showed persistence of CMV in the surgical specimen. In the multivariate analysis, colectomy was only associated with >2 positive cells/biopsy [p = 0.048] and younger age [p = 0.023]. CONCLUSIONS The burden of CMV colonic reactivation in patients with active UC, as measured by IHC, seems to be related to the risk of colectomy, and more data is needed to understand whether antiviral therapy guided by CMV burden will alter the clinical outcome.
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Review article: the relationship between obesity, bariatric surgery, and inflammatory bowel disease. Aliment Pharmacol Ther 2018; 48:807-816. [PMID: 30178869 DOI: 10.1111/apt.14956] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 06/07/2018] [Accepted: 08/01/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND The convoluted relationship between obesity, bariatric surgery and inflammatory bowel disease (IBD) is of increasing interest. AIM To analyse evidence regarding the role of bariatric surgery in the development of de novo IBD and its impact on clinical outcomes and safety in patients with established IBD. METHODS A PubMed/Medline search was performed to identify studies reporting the development of IBD after bariatric surgery and the outcomes of IBD patients after bariatric surgery. RESULTS Eighty patients were reported to have developed de novo IBD after bariatric surgery (21% ulcerative colitis [UC], 75% Crohn's disease [CD]), mostly females. Roux-en-Y gastric bypass was the most frequent bariatric technique (80%). Symptoms related to IBD occurred within 1 month and 16 years after surgery. Regarding patients with known IBD undergoing bariatric surgery, 60 patients (35 CD, 24 UC, and 1 unclassified colitis) have been reported. Sleeve gastrectomy was the most frequent bariatric procedure, particularly in CD patients. Acute flares after surgery were observed in only four UC patients. In addition, two retrospective population-based studies described perioperative outcomes of bariatric surgery on IBD patients, demonstrating only a significant increase in small bowel obstruction in these patients. CONCLUSIONS Bariatric surgery in carefully selected patients with established IBD is technically feasible and probably safe. Development of de novo IBD should be taken into account in individuals with previous bariatric surgery who develop diarrhoea, anaemia or excessive weight loss.
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Cytomegalovirus primoinfection in inflammatory bowel disease. GASTROENTEROLOGÍA Y HEPATOLOGÍA (ENGLISH EDITION) 2018; 41:453-454. [DOI: 10.1016/j.gastre.2018.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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Editorial: faecal incontinence-the hidden burden of inflammatory bowel diseases. Aliment Pharmacol Ther 2018; 47:1715-1716. [PMID: 29878509 DOI: 10.1111/apt.14637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Phenotype and natural history of elderly onset inflammatory bowel disease: a multicentre, case-control study. Aliment Pharmacol Ther 2018; 47:605-614. [PMID: 29369387 DOI: 10.1111/apt.14494] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 09/14/2017] [Accepted: 12/07/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND Onset during old age has been reported in upto 10% of total cases of inflammatory bowel disease (IBD). AIM To evaluate phenotypic characteristics and the use of therapeutic resources in patients with elderly onset IBD. METHODS Case-control study including all those patients diagnosed with IBD over the age of 60 years since 2000 who were followed-up for >12 months, identified from the IBD databases. Elderly onset cases were compared with IBD patients aged 18 to 40 years at diagnosis, matched by year of diagnosis, gender and type of IBD (adult-onset). RESULTS One thousand three hundred and seventy-four elderly onset and 1374 adult-onset cases were included (62% ulcerative colitis (UC), 38% Crohn's disease (CD)). Among UC patients, elderly onset cases had a lower proportion of extensive disease (33% vs 39%; P < 0.0001). In CD, elderly onset cases showed an increased rate of stenosing pattern (24% vs 13%; P < 0.0001) and exclusive colonic location (28% vs 16%; P < 0.0001), whereas penetrating pattern (12% vs 19%; P < 0.0001) was significantly less frequent. Regarding the use of therapeutic resources, there was a significantly lower use of corticosteroids (P < 0.0001), immunosuppressants (P < 0.0001) and anti-TNFs agents (P < 0.0001) in elderly onset cases. Regarding surgery, we found a significantly higher surgery rate among elderly onset UC cases (8.3% vs 5.1%; P < 0.009). Finally, elderly onset cases were characterised by a higher rate of hospitalisations (66% vs 49%; P < 0.0001) and neoplasms (14% vs 0.5%; P < 0.0001). CONCLUSIONS Elderly onset IBD shows specific characteristics and they are managed differently, with a lower use of immunosuppressants and a higher rate of surgery in UC.
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Editorial: therapeutic drug monitoring for anti-TNF agents-has it all been said? Aliment Pharmacol Ther 2017; 46:1113-1114. [PMID: 29105130 DOI: 10.1111/apt.14350] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Acute histological inflammatory activity is associated with clinical relapse in patients with ulcerative colitis in clinical and endoscopic remission. Dig Liver Dis 2017; 49:1327-1331. [PMID: 28958412 DOI: 10.1016/j.dld.2017.08.041] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2017] [Revised: 08/22/2017] [Accepted: 08/27/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND It has been suggested that acute histological activity has a prognostic value in the outcome of ulcerative colitis (UC) patients in clinical and endoscopic remission. Our aim was to assess the role of histology as a risk factor for clinical relapse (CR) in patients in both clinical and endoscopic remission. METHODS Patients with left-sided or extensive UC in clinical and endoscopic remission (Mayo endoscopic subscore ≤1) undergoing colonoscopy for dysplasia surveillance with random colonic biopsies between 2005-2015 were included. Basal plasmacytosis, acute (AHA), and the chronic (CHA) histological inflammatory activity of all biopsy sets were evaluated. RESULTS One hundred and thirteen patients were included. Median time in clinical remission at inclusion was 27 months (IQR 15-56). Eight percent of patients relapsed within the first year and 33% during the whole follow-up period. In the univariate analysis, the presence of AHA, alone (P=0.048) or together with a past flare within the previous 12 months (P=0.01), was associated with CR within the first year of follow-up. In the multivariate analysis, AHA, together with a flare within the previous 12 months, remained the only risk factor for relapse (RR=7.5; IC95%; 1.8-29.9; P=0.005). CONCLUSIONS In UC patients in clinical and endoscopic remission, the presence of AHA is a risk factor for clinical relapse.
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18F-FDG PET/CT in the diagnosis of Takayasu's arteritis and the assessment of response to therapy. Rev Esp Med Nucl Imagen Mol 2014. [DOI: 10.1016/j.remnie.2014.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Abstract
A cross-sectional study was conducted on a 20-74-year-old population in an urban white-Hispanic population in Paraguay to determine the prevalence of diabetes mellitus (DM), impaired glucose tolerance (IGT), and associated cardiovascular disease (CVD) risk factors. In total 1606 subjects completed the study (response rate 80.3%; 1094 women, 512 men). The overall prevalences were: DM 6.5%, IGT 11.3%, hypertension 17.1%, and obesity 31.6% with more obesity in women (35.7% vs 22.8%, p < 0.05). Age-standardized prevalences were: DM 6.5%, IGT 13.5% in females and DM 5.5%, IGT 7.2% in males. DM and IGT subjects had two or more CV risk factors significantly more often than the normal population. In conclusion, DM, IGT, hypertension, and obesity are common in this South American Hispanic urban population, particularly in women. Public health measures, such as lifestyle education, are required to decrease these noncommunicable diseases.
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Determination of pH, conductivity, residual chlorine and ammonium and nitrite lons in water with an unsegmented flow configuration. Analyst 1988. [DOI: 10.1039/an9881300739] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Determination of analytical parameters in drinking water by flow injection analysis. Part 2. Simultaneous determination of calcium and magnesium. Analyst 1987; 112:267-70. [PMID: 3592237 DOI: 10.1039/an9871200267] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Determination of analytical parameters in drinking water by flow injection analysis. Part 1. Simultaneous determination of pH, alkalinity and total ionic concentration. Analyst 1987; 112:263-6. [PMID: 3592236 DOI: 10.1039/an9871200263] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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