scholarly journals Early clinical remission and normalisation of CRP are the strongest predictors of efficacy, mucosal healing and dose escalation during the first year of adalimumab therapy in Crohn’s disease

2011 ◽  
Vol 34 (8) ◽  
pp. 911-922 ◽  
Author(s):  
L. S. Kiss ◽  
T. Szamosi ◽  
T. Molnar ◽  
P. Miheller ◽  
L. Lakatos ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Dose Escalation ◽  
Clinical Remission ◽  
Mucosal Healing ◽  
First Year ◽  
Adalimumab Therapy

scholarly journals Long-Term Clinical Remission in Biologically Naïve Crohn’s Disease Patients with Adalimumab Therapy, Including Analyses of Switch from Adalimumab to Infliximab

2016 ◽  
Vol 10 (2) ◽  
pp. 283-291 ◽  
Author(s):  
Tsutomu Mizoshita ◽  
Satoshi Tanida ◽  
Keiji Ozeki ◽  
Takahito Katano ◽  
Takaya Shimura ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Dose Escalation ◽  
Clinical Remission ◽  
Therapeutic Option ◽  
Serious Adverse Events ◽  
Adalimumab Therapy ◽  
Treatment Naïve ◽  
Trough Levels

There is little evidence regarding the maintenance of long-term clinical remission by adalimumab (ADA) therapy in Crohn’s disease (CD) patients naïve to anti-tumor necrosis factor treatment (naïve CD patients), since most CD patients are treated with ADA after infliximab (IFX) therapy. The long-term clinical response to ADA was retrospectively analyzed in 17 naïve CD patients for at least 24 months, and the serum trough IFX levels were evaluated in patients switching from ADA to IFX. Of the 17 naïve CD patients, 14 (82.4%) maintained long-term clinical remission with ADA therapy for at least 24 months, without serious adverse events. The clinical condition of 7 patients was observed for more than 36 months, and 3, 1, 1, and 2 cases maintained remission at months 42, 48, 54, and 60 after ADA therapy, respectively. Three patients (17.6%) switched from ADA to IFX less than 24 months after the start of ADA therapy, and they had remission, retaining trough levels of IFX higher than 1 μg/ml, occasionally by dose escalation. In conclusion, maintenance ADA therapy achieves long-term clinical remission in naïve CD patients. Switching from ADA to IFX is an important therapeutic option in CD patients showing loss of response to ADA, occasionally with dose escalation, based on the analysis of serum IFX trough levels.

P089 REAL-WORLD EXPERIENCE: CLINICAL AND ENDOSCOPIC EFFECTIVENESS OF STANDARD VEDOLIZUMAB DOSING AND MODIFIED MAINTENANCE DOSING IN PATIENTS WITH MODERATE-SEVERE CROHN’S DISEASE

2020 ◽  
Vol 26 (Supplement_1) ◽  
pp. S75-S75
Author(s):  
Scott D Lee ◽  
Anand Singla ◽  
Caitlin Kerwin ◽  
Kindra Clark-Snustad
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Adverse Events ◽  
Real World ◽  
Clinical Remission ◽  
Mucosal Healing ◽  
Clinical Disease ◽  
Endoscopic Remission ◽  
Starting Dose

Abstract Background Vedolizumab (VDZ) is an effective treatment for Crohn’s disease (CD); however, inadequate and loss of response is common. Pivotal VDZ trials evaluated alternative dosing intervals, demonstrating numeric but not statistical superiority in efficacy as compared to FDA-approved dosing. The safety and effectiveness of FDA-approved and modified-dosing schedules in a real-world population are unknown. We aimed to evaluate clinical and endoscopic effectiveness & safety of standard and modified maintenance VDZ dosing in a real world cohort. Methods We retrospectively reviewed CD patients (pts) treated with >3 months VDZ, assessing Harvey Bradshaw Index (HBI), Simple Endoscopic Score for Crohn’s disease (SESCD), Short Inflammatory Bowel Disease Questionnaire (SIBDQ), C-reactive protein (CRP), albumin and hematocrit prior to and following standard VDZ dosing, and prior to and following modified VDZ maintenance dosing. We measured duration on therapy and adverse events. Results We identified 226 eligible pts, mean age 41.5 years, 55.3% female, median disease duration 10 years, 88.9% with prior biologic exposure. Mean duration on VDZ was 28.3 months. Standard VDZ dosing: 61.5% of pts with active clinical disease and adequate follow up data achieved clinical response after 3–12 months; 41.0% had clinical remission. 51.9% of pts with active endoscopic disease and adequate follow up data achieved mucosal improvement; 42.3% had endoscopic remission; 26.0% had mucosal healing after 3–24 months. 50.0% of pts with elevated CRP and adequate follow up data normalized CRP after 3–12 months. Modified maintenance dosing: 72 non-remitters to standard VDZ dosing received modified VDZ maintenance dosing. 51.5% of pts with active clinical disease prior to starting dose modification and adequate follow up data achieved clinical response after 3–12 months of modified maintenance dosing; 42.4% had clinical remission. 22.2% of pts with SESCD ≥3 prior to starting dose modification achieved mucosal improvement after 3–24 months; 22.2% had mucosal healing. 26.7% of pts with SESCD ≥4 prior to starting modified dosing had endoscopic remission after 3–24 months. 50.0% of pts with elevated CRP and adequate follow up data normalized their CRP after 3–12 months. Safety: 82.7% of pts reported ≥1 adverse events, most commonly infection and worsening CD symptoms. Discussion Standard VDZ dosing resulted in clinical and endoscopic improvement in pts with moderate-severe CD, with prior exposure to multiple advanced therapies. For non-remitters to standard dosing, modified VDZ maintenance dosing improved clinical disease activity in ∼50% of pts and improved endoscopic disease activity in ∼20% of pts, suggesting that for pts who did not achieve remission with standard VDZ dosing, modified VDZ dosing may result in clinical and endoscopic improvement.

scholarly journals Therapeutic role of methotrexate in pediatric Crohn’s disease

2018 ◽  
Vol 18 (3) ◽  
pp. 211-216
Author(s):  
Zlatko Djurić ◽  
Ljiljana Šaranac ◽  
Ivana Budić ◽  
Voja Pavlović ◽  
Jelena Djordjević
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Remission ◽  
Normal Growth ◽  
Mucosal Healing ◽  
Main Role ◽  
Therapeutic Role ◽  
Hepatosplenic T Cell Lymphoma ◽  
Maintenance Of Remission

The main role of therapy in Crohn’s disease (CD) is to achieve long-term clinical remission, and to allow for normal growth and development of children. The immunomodulatory drugs used for the maintenance of remission in CD include thiopurines (azathioprine and 6-mercaptopurine) and methotrexate (MTX). Development of hepatosplenic T-cell lymphoma in some patients with inflammatory bowel disease, treated with thiopurines only or in combination with anti-tumor necrosis factor agents, resulted in a growing interest in the therapeutic application of MTX in children suffering from CD. This review summarizes the literature on the therapeutic role of MTX in children with CD. MTX is often administered as a second-line immunomodulator, and 1-year clinical remission was reported in 25–69% of children with CD after excluding for the use of thiopurines. Initial data on MTX effectiveness in mucosal healing, and as a first-line immunomodulator in pediatric patients with CD, are promising. A definite conclusion, however, may only be made on the basis of additional research with a larger number of subjects.

W1106 Increased BMI Is Not Associated with Dose Escalation or Failure of Adalimumab Therapy in Crohn's Disease

2009 ◽  
Vol 136 (5) ◽  
pp. A-655 ◽  
Author(s):  
Bashar Qumseya ◽  
Amar S. Naik ◽  
Ashwin N. Ananthakrishnan ◽  
Yelena Zadvornova ◽  
Susan Skaros ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Dose Escalation ◽  
Adalimumab Therapy

scholarly journals P009 MUCOSAL HEALING PREDICTS SUSTAINED CLINICAL REMISSION IN EARLY CROHN'S DISEASE

2008 ◽  
Vol 2 (1) ◽  
pp. 7-8
Author(s):  
F. Baert ◽  
L. Moortgat ◽  
G. Van Assche ◽  
P. Caenepeel ◽  
P. Vergauwe ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Remission ◽  
Mucosal Healing

W1324 Medium Term Efficacy, Mucosal Healing and Safety of Adalimumab Therapy in Patients With Crohn's Disease. National Data From Hungary

2010 ◽  
Vol 138 (5) ◽  
pp. S-699 ◽  
Author(s):  
Zsofia Czegledi ◽  
Pál Miheller ◽  
Tamas Molnar ◽  
Laszlo Lakatos ◽  
Aron Vincze ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Mucosal Healing ◽  
National Data ◽  
Medium Term ◽  
Term Efficacy ◽  
Adalimumab Therapy

scholarly journals Mucosal Healing and Bacterial Composition in Response to Enteral Nutrition Vs Steroid-based Induction Therapy—A Randomised Prospective Clinical Trial in Children With Crohn’s Disease

2018 ◽  
Vol 13 (7) ◽  
pp. 846-855 ◽  
Author(s):  
Bénédicte Pigneur ◽  
Patricia Lepage ◽  
Stanislas Mondot ◽  
Jacques Schmitz ◽  
Olivier Goulet ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Enteral Nutrition ◽  
Intestinal Microbiota ◽  
Clinical Remission ◽  
Molecular Mechanisms ◽  
Mucosal Healing ◽  
Bacterial Composition ◽  
Exclusive Enteral Nutrition ◽  
Index Of Severity

AbstractAimsExclusive enteral nutrition [EEN] is as efficacious as corticosteroids [CS] to induce remission in Crohn’s disease [CD], without their adverse effects. EEN seems to be more efficient than steroids to induce mucosal healing, but the underlying molecular mechanisms are only sparsely understood. We aimed in the present work to study the anti-inflammatory effects of EEN with Modulen IBD® vs CS in active paediatric CD, and to assess its modulatory effects on the intestinal microbiota as compared with steroids.Materials and MethodsNineteen patients with new-onset active CD (Harvey-Bradshaw index [HBI] >5), aged from 6 to 17 years, were included in this prospective randomised induction trial with CS [n = 6] or EEN [n = 13]. Patients were assessed at Weeks 0 and 8 using clinical parameters HBI, endoscopic findings (Crohn’s Disease Endoscopic Index of Severity [CDEIS] score) and analysis of faecal microbiota composition.ResultsAt 8 weeks, clinical remission [HBI <5] was achieved in 13/13 patients on EEN and 5/6 patients on steroids; the mucosal healing rate was significantly higher in the EEN [89%] compared with steroid group [17%]. There were no significant differences between groups regarding biological markers, but the intestinal microbiota profiles shifted upon EEN-induced remission to a higher proportion of Ruminococcus bacteria compared with steroid-induced remission [p = 0.049], and with higher proportions of bacteria belonging to Clostridium in EEN-treated patients.ConclusionsBoth steroid and EEN induced clinical remission. However, patients with EEN-induced remission showed a higher rate of mucosal healing and this was associated with a different gut microbiota compositional shift in these children.

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