scholarly journals Efficacy of vedolizumab for induction of clinical response and remission in patients with moderate to severe inflammatory bowel disease who failed at least two TNF antagonists

2017 ◽  
Vol 6 (3) ◽  
pp. 439-445 ◽  
Author(s):  
Martine De Vos ◽  
Barbara Dhooghe ◽  
Severine Vermeire ◽  
Edouard Louis ◽  
Fazia Mana ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Response ◽  
Disease Activity Score ◽  
Real Life ◽  
Tnf Antagonists ◽  
Mayo Score ◽  
Medical Need ◽  
Remission Rates ◽  
Inflammatory Bowel

Background Vedolizumab is a recently available monoclonal antibody targeting α4β7 integrin for the treatment of ulcerative colitis (UC) and Crohn’s disease (CD). Objective The objective of this article is to evaluate the efficacy of vedolizumab induction therapy in anti-TNF-refractory/intolerant UC and CD patients in real life. Methods A cohort of 149 moderately to severely active UC and CD patients who failed or showed intolerance to at least two TNF antagonists participated in a medical need program and received vedolizumab in 37 Belgian centers (April–September 2015). Rates of clinical response and remission were retrospectively evaluated at Week 10 for UC and Week 14 for CD using the physician’s global assessment (PGA), Mayo score and Harvey Bradshaw index (HBI) or Crohn's disease activity score (CDAI) scores. Results Eighty-four patients (29 UC, 55 CD) had sufficient data for analysis. For UC patients, clinical response was observed in 76% based on PGA and 59% based on the Mayo score. The corresponding percentages for CD patients were 80% for PGA and 65% for HBI/CDAI. Clinical remission rates were 10% and 40% for UC and CD, respectively. Steroid-free remission was observed in respectively 10% and 35%. Globally, corticosteroids were stopped in 14 out of 48 patients (29%). No new safety signals were reported. Conclusion Up to 70% TNF-refractory/intolerant UC and CD patients achieved a clinical response after 10 to 14 weeks of vedolizumab treatment in this real-life cohort.

scholarly journals P343 Efficacy of adalimumab in mild-to-moderate inflammatory bowel disease: Real-life data from single-centre experience in the long-term period

2020 ◽  
Vol 14 (Supplement_1) ◽  
pp. S329-S330
Author(s):  
F Akyüz ◽  
A Ormeci ◽  
N Namazova ◽  
M Guzel ◽  
A Abbasgoulizadeh ◽  
...  
Keyword(s):  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Response Rate ◽  
Real Life ◽  
Loss Of Response ◽  
Endoscopic Remission ◽  
Inflammatory Bowel

Abstract Background Adalimumab (ADA) is one of the most preferred anti-TNF agents because of its ease of use in real life. We aimed to evaluate the efficacy of ADA in the long-term period of inflammatory bowel disease (IBD) patients. Methods Patients treated with adalimumab (ADA) as the first- and second-line biological treatment for mild to moderate active IBD between January 2009 and March 2019 were included. The clinical and endoscopic response rate of ADA were evaluated, retrospectively. Remission was defined in ulcerative colitis patients (UC), if stool frequency ≤ 3/day with no bleeding and no mucosal lesions at the colonoscopy. Remission was defined in Crohn’s disease patients (CD) if CDAI < 150 and mucosal healing at the colonoscopy. Results Fifty-eight patients (81% Crohn’s disease, 58.6% biologic naive) were included in this study. Mean age was 41.4 ± 12.3 years old (19–67 years) and 46.6% of them were female. Median follow-up time was 57 months in UC and 65 months in Crohn’s disease (CD). Infliximab experience rate before ADA in UC and CD was 36.4%, 42.6%, respectively. CD’s related surgery rate was 43.5%; surgery rate 87.5% before ADA therapy and 12.5% after ADA treatment. Clinical and endoscopic remission rates were 81.8% / 63.6% and 89.4%/ 63.4 in UC and CD, respectively at the end of follow-up period. Loss of response rate was 20% in UC and 28.3% in CD (table). Mean months for loss of response were 42 ± 25.4 months and 29.7 ± 12 months in UC and CD, respectively. Clinical remission was obtained by dose escalation in 66% of CD patients who had response loss. Loss of response rate was not significantly different between IFX naive and IFX experienced patients (p > 0.05). There was no significant adverse event during the follow-up period. Conclusion In real life, the efficacy of ADA treatment is high in mild-to-moderate active IBD. Endoscopic remission was also acceptable for this group of patients.

scholarly journals P613 Use of adalimumab biosimilar ABP 501 in Crohn’s disease: A real-life experience

2020 ◽  
Vol 14 (Supplement_1) ◽  
pp. S510-S511
Author(s):  
D G Ribaldone ◽  
M Vernero ◽  
R Pellicano ◽  
M Morino ◽  
G M Saracco ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Adverse Events ◽  
Clinical Response ◽  
Clinical Remission ◽  
Retention Rate ◽  
Real Life ◽  
University Hospital ◽  
Clinical Response Rate ◽  
Abp 501

Abstract Background The use of biologics in Crohn’s disease (CD) entails an increasing cost on national health systems. The use of biosimilars of adalimumab in CD is based on the concept of extrapolation of the results obtained in rheumatoid arthritis and in psoriasis, while no study about the efficacy and safety on CD of the biosimilars approved in Europe have been published. The aim of our study was to analyse, for the first time in literature, the effectiveness and safety of ABP 501 in CD patients naïve to adalimumab and its retention rate in CD patients who switched from adalimumab originator. Methods We performed an observational study on patients prospectively followed at the gastroenterology clinic of the Turin University Hospital. Inclusion criteria are (a) CD diagnosed according to ECCO criteria; (b) age ≥16 years; (c) initiation of therapy with ABP 501. Exclusion criterian is follow-up duration of less than 3 months for adalimumab-naïve patients, less than 6 months for patients who switched to ABP 501. Primary outcomes were (a) for patients treated with ABP 501 as first adalimumab: clinical response rate at 12 weeks and (b) for patients who switched to ABP 501: drug retention at 24 weeks. Secondary outcomes were (a) clinical remission rate at week 12 (for patients treated with ABP 501 as first adalimumab); (b) HBI and CRP reduction at week 12 (for patients treated with ABP 501 as first adalimumab), no significant change in HBI and CRP values at week 24 (for patients who switched to ABP 501); (c) analysis of predictors; and (d) adverse events incidence. Results Eighty-seven patients were included, of which 25 were naïve to adalimumab originator and 62 were switched to ABP 501. In adalimumab-naïve patients, the clinical response at 3 months was 60% (15/25), clinical remission at 3 months was 56% (14/25). At 6 months, 95.2% (59/62) of the patients switched to ABP 501 were still in therapy, without a significant increment of clinical activity (Harvey–Bradshaw Index from 3.4, 95% CI = 2.4 – 4.4, to 3.8, 95% CI = 2.7 – 4.9, p = 0.23), and inflammatory biomarker (CRP from 4.2 mg/l, 95% CI = 2.5 mg/l – 5.9 mg/l, to 3.6 mg/l, 95% CI = 2.2 mg/l – 5 mg/l, p = 0.32). No unexpected adverse events occurred during the study period. Conclusion Our results support ABP 501 as an efficacious and well-tolerated drug, at least in the short-term, and its interchangeability with its originator in the treatment of CD.

scholarly journals Real-world effectiveness of vedolizumab in inflammatory bowel disease: week 52 results from the Swedish prospective multicentre SVEAH study

2021 ◽  
Vol 14 ◽  
pp. 175628482110233
Author(s):  
Carl Eriksson ◽  
Sara Rundquist ◽  
Vyron Lykiardopoulos ◽  
Ruzan Udumyan ◽  
Per Karlén ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Response ◽  
Real World ◽  
Bowel Disease ◽  
Clinical Remission ◽  
Real World Data ◽  
Inflammatory Bowel

Background: Prospectively and systematically collected real-world data on vedolizumab are scarce. We aimed to assess the long-term clinical effectiveness of vedolizumab in inflammatory bowel disease (IBD). Methods: This study was a prospective, observational, multicentre study. Overall, 286 patients with active IBD were included (Crohn’s disease, n = 169; ulcerative colitis, n = 117). The primary outcomes were clinical response at week 12 and clinical remission at week 52, based on the Harvey Bradshaw Index and the partial Mayo Clinic score. Secondary outcomes included clinical remission at week 12, clinical response at week 52, corticosteroid-free clinical remission at week 52, changes in biochemical measures, and health-related quality of life (HRQoL). Results: At baseline, 88% of the patients were exposed to anti-TNF and 41% of the patients with Crohn’s disease had undergone ⩾1 surgical resection. At week 12, clinical response was 27% and remission 47% in Crohn’s disease; corresponding figures in ulcerative colitis were 52% and 34%. Clinical response, remission and corticosteroid-free remission at week 52 were 22%, 41% and 40% in Crohn’s disease and 49%, 47% and 46% in ulcerative colitis, respectively. A statistically significant decrease in median faecal-calprotectin and C-reactive protein was observed at 12 and 52 weeks in patients with Crohn’s disease and ulcerative colitis. The HRQoL measures Short Health Scale and EuroQol 5-Dimensions improved in both Crohn’s disease and ulcerative colitis patients ( p < 0.001). Clinical disease activity at baseline was inversely associated with clinical remission at week 52. Conclusion: Vedolizumab proved effective for the treatment of refractory IBD in clinical practice.

scholarly journals Long-Term Response Rates to Infliximab Therapy for Crohn’s Disease in an Outpatient Cohort

2009 ◽  
Vol 23 (5) ◽  
pp. 348-352 ◽  
Author(s):  
Christopher W Teshima ◽  
Adrienne Thompson ◽  
LeRose Dhanoa ◽  
Levinus A Dieleman ◽  
Richard N Fedorak
Keyword(s):  
Crohn’S Disease ◽  
Clinical Practice ◽  
Crohn's Disease ◽  
Clinical Response ◽  
Clinical Outcomes ◽  
Safety Data ◽  
Real Life ◽  
Response Rates ◽  
Infliximab Therapy

BACKGROUND: Infliximab’s efficacy in the induction and maintenance of remission in luminal Crohn’s disease has been confirmed by randomized, controlled trials. Less clearly described are long-term outcomes in the clinical practice setting since the establishment of regularly scheduled, every eight-week maintenance infliximab infusions. Existing reports describing clinical practice outcomes are limited by short durations of follow-up or by the use of episodic dosing, or focus on safety data rather than clinical outcomes.OBJECTIVE: To examine induction and maintenance responses to infliximab in an outpatient inflammatory bowel disease clinic.METHODS: A retrospective chart review was performed. Clinical outcomes were infliximab induction and maintenance responses, defined as the ability to stop and remain off corticosteroids while not requiring additional therapy for active disease.RESULTS: One hundred thirty-three patients were identified with records sufficiently detailed to be analyzed. Of these, 117 patients (88%) demonstrated a clinical response to induction; 104 of 117 (89%) were on concomitant immunosuppressive therapy; 80 of 104 on azathioprine/6-mercaptopurine (77%); and 24 of 104 on methotrexate (23%). The mean duration of clinical response was 94 weeks (95% CI 78.8 to 109.2). The proportion of patients who maintained response at 30 weeks was 83.2%, at 54 weeks was 63.6% and at 108 weeks was 44.9%. Adverse events occurred for 15 of 117 patients (12.8%), consisting of nine infusion reactions, four serum sickness-like reactions, one rash and one infection.CONCLUSION: Patients treated with infliximab therapy for luminal Crohn’s disease in our outpatient clinic achieved excellent induction and maintenance of response rates, confirming the real-life efficacy of maintenance infliximab established in clinical trials.

scholarly journals Early real-world effectiveness of ustekinumab for Crohn’s disease

2019 ◽  
Vol 11 (2) ◽  
pp. 111-116 ◽  
Author(s):  
Richard James Harris ◽  
Martin McDonnell ◽  
David Young ◽  
Marion Bettey ◽  
Louise Downey ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Response ◽  
Real World ◽  
Clinical Remission ◽  
Clinical Care ◽  
University Hospital ◽  
Reactive Protein ◽  
Inflammatory Bowel ◽  
Clinical Records

ObjectiveTo understand the effectiveness of ustekinumab in treating Crohn’s disease (CD) in a UK real-world setting.DesignRetrospective cohort study using prospectively maintained clinical records.SettingSingle UK inflammatory bowel disease centre.PatientsAdult patients with an established diagnosis of CD prescribed ustekinumab outside of clinical trials at University Hospital Southampton (UHS).InterventionsUstekinumab, a monoclonal antibody to the shared p40 subunit of interleukin (IL) 12 and IL-23 as part of routine clinical care.Main outcome measuresEffectiveness as measured by an improvement in physician’s global assessment, drug persistence and improvement in biomarkers (C-reactive protein (CRP), albumin and calprotectin).Results84 patients were included, 72 had a postinduction review and 49 had 1-year data. At postinduction clinical review, clinical response occurred in 53% of patients and clinical remission occurred in 8%. For patients on ustekinumab at 1 year, clinical response occurred in 71% and remission in 14%. Adverse events included four patients with infections requiring admission, one drug-related rash, five CD surgeries and two CD exacerbations.ConclusionsUstekinumab was well tolerated in a complex UK CD population and demonstrated benefit to patients in terms of clinical response and improvement of biomarkers and with some patients attaining clinical remission. No unexpected safety signals were seen.

scholarly journals Ustekinumab Exposure-outcome Analysis in Crohn’s Disease Only in Part Explains Limited Endoscopic Remission Rates

2019 ◽  
Vol 13 (7) ◽  
pp. 864-872 ◽  
Author(s):  
Bram Verstockt ◽  
Erwin Dreesen ◽  
Maja Noman ◽  
An Outtier ◽  
Nathalie Van den Berghe ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Remission ◽  
Real Life ◽  
Outcome Analysis ◽  
Faecal Calprotectin ◽  
Exposure Response ◽  
Patient Reported ◽  
Endoscopic Remission ◽  
Remission Rates

Abstract Background and Aims Ustekinumab, an anti-IL12/23p40 monoclonal antibody, has been approved for Crohn’s disease [CD]. Real-life data in CD patients receiving ustekinumab intravenously [IV] during induction, followed by subcutaneous [SC] maintenance, are lacking. We assessed efficacy of ustekinumab and studied exposure-response correlations. Methods We performed a prospective study in 86 CD patients predominantly refractory or intolerant to anti-tumour necrosis factor agents and/or vedolizumab. All received ustekinumab 6 mg/kg IV induction, with 90 mg SC every 8 weeks thereafter. Endoscopic response (50% decrease in Simple Endoscopic Score for CD [SES-CD] at Week 24), endoscopic remission [SES-CD ≤2], and clinical remission [daily stool frequency ≤2.8 and abdominal pain score ≤1] were assessed at weeks 4,8,16, and 24. Further serial analyses included patient-reported outcomes [PRO2], faecal calprotectin [fCal], and ustekinumab serum levels. Results SES-CD decreased from 11.5 [8.0–18.0] at baseline to 9.0 [6.0–16.0] at week [w]24 [p = 0.0009], but proportions of patients achieving endoscopic response [20.5%] or endoscopic remission [7.1%] were low. Clinical remission rates were 39.5% at w24. After IV induction, fCal dropped from baseline [1242.9 μg/g] to w4 [529.0 μg/g] and w8 [372.2 μg/g], but increased again by w16 [537.4 μg/g] and w24 [749.0 μg/g]. A clear exposure-response relationship was observed, both during induction and during maintenance therapy, with different thresholds depending on the targeted outcome. Conclusions In this cohort of refractory CD patients, ustekinumab showed good clinical remission rates but limited endoscopic remission after 24 weeks. Our data suggest that higher doses may be required to achieve better endoscopic outcomes.

scholarly journals P344 Effectiveness of ustekinumab in refractory Crohn’s disease: A real-life experience in a tertiary referral centre

2020 ◽  
Vol 14 (Supplement_1) ◽  
pp. S330-S330
Author(s):  
M Truyens ◽  
J Geldof ◽  
G Dewitte ◽  
E Glorieus ◽  
P Hindryckx ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Response ◽  
Life Experience ◽  
Real Life ◽  
Maintenance Phase ◽  
Good Clinical Response ◽  
Duration Of Treatment ◽  
Tertiary Referral Centre ◽  
Tertiary Centre

Abstract Background Ustekinumab (UST) is increasingly used in Belgium for moderate to severe Crohn’s disease (CD). The aim of the current study was to describe the real-life experience with UST in our tertiary centre. Methods A retrospective study was performed in patients with CD who were started on UST between December 2017 and August 2019. All patients received an initial intravenous (IV) dose of 6 mg/kg body-weight, followed by 8-weekly 90 mg subcutaneous UST. The clinical and endoscopic response was assessed by the physician after induction and during the maintenance phase. Results In total, 67 patients were included, of which the majority was refractory to anti-TNF and/or vedolizumab (Table 1). The median duration of treatment was 15 months (IQR 7–25). The clinical and endoscopic response is shown in Table 2. UST was discontinued in 16 patients (23.9%) after a median of 27.5 weeks (IQR 12.3–52.8). Reasons for discontinuation were a loss of response (LOR), including 5 patients who were in need of surgery (n = 10), primary non response (n = 3), malignancy (n = 1), adverse event (n = 1) and patients’ wish (n = 1). In 29 patients (43.3%) optimisation of UST was necessary due to partial response (n = 13) or due to LOR (n = 16). The optimisation consisted of an IV re-induction in 2 patients, shortening of the dosage interval in 16 patients and a combination of both in 11 patients. The effect of optimisation could be assessed in 22 patients: 10 patients regained a good clinical response and 5 patients attained clinical remission after optimisation. In 7 patients UST was stopped despite optimisation, most often due to persistent LOR. Conclusion In this tertiary population of refractory CD patients, treatment with UST resulted in a clinical response in more than 70% of patients. Of note, 43.3% needed optimisation, with a good clinical response in almost half of the cases. The endoscopic response in this preliminary analysis was modest.

scholarly journals Treatment Targets in Inflammatory Bowel Disease: Current Status in Daily Practice

2016 ◽  
Vol 25 (4) ◽  
pp. 465-471 ◽  
Author(s):  
Tessa E.H. Römkens ◽  
Kim Gijsbers ◽  
Wietske Kievit ◽  
Frank Hoentjen ◽  
Joost P.H. Drenth
Keyword(s):  
Ulcerative Colitis ◽  
Inflammatory Bowel Disease ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Bowel Disease ◽  
Normal Mucosa ◽  
Mucosal Healing ◽  
Treatment Targets ◽  
Mayo Score ◽  
Inflammatory Bowel

Background & Aims: Recently, treatment goals in inflammatory bowel disease (IBD) in clinical trials have shifted from mainly symptom-based to more mucosa-driven. Real world data on treatment priorities are lacking. We aimed to investigate the current practice and most commonly used definitions of IBD treatment targets among Dutch gastroenterologists. Methods: Dutch gastroenterologists were asked to participate in a computer-based nation-wide survey. We asked questions on demographics, opinion and current practice regarding IBD treatment targets. Results: Twenty-four percent (134/556) of the respondents completed the survey. For both Crohn’s disease (CD) (47.3%, 61/129) and ulcerative colitis (UC)(45%, 58/129) the main treatment goal was to achieve and maintain deep remission, defined as clinical, biochemical and endoscopic remission. Seventy-six percent of the participants use mucosal healing (MH) as a potential treatment target for IBD, whereas 22.6% use histological remission. There is no single definition for MH in IBD. The majority use Mayo score ≤ 1 in UC (52%) and ‘macroscopic normal mucosa’ in CD (66%). Conclusion: More stringent and mucosa-driven treatment targets as ‘deep remission’ and ‘mucosal healing’ have found traction in clinical practice. The most commonly used definition for MH in routine practice is endoscopic MAYO score ≤ 1 in UC and ‘macroscopic normal mucosa’ in CD. Abbreviations: CD: Crohn’s disease; CDEIS: Crohn‘s Disease Endoscopic Index of Severity; IBD: Inflammatory Bowel Disease; IBDU: IBD unclassified; IOIBD: International Organization for the Study of Inflammatory Bowel Diseases; MH: Mucosal healing; MMH: Microscopic mucosal healing; PROMS: Patient reported outcome measures; SES-CD: Simple endoscopic score for Crohn’s disease; UC: ulcerative colitis; UCEIS: Ulcerative Colitis Endoscopic Index of Severity.

scholarly journals P262 Effectiveness and safety of ustekinumab in elderly patients: Real world evidence from ENEIDA registry

2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S298-S299
Author(s):  
D Casas Deza ◽  
L J Lamuela Calvo ◽  
J M Arbonés Mainar ◽  
E Ricart ◽  
J P Gisbert ◽  
...  
Keyword(s):  
Clinical Trials ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Adverse Effects ◽  
Elderly Patients ◽  
Clinical Response ◽  
De Novo ◽  
Real Life ◽  
The Elderly ◽  
Biochemical Activity

Abstract Background Clinical trials and real-life studies with Ustekinumab in Crohn’s disease show its good efficacy and safety profile. However, there are hardly any data on elderly patients, who are excluded from these clinical trials. Our aim is to evaluate these variables in real-life practice. Methods Retrospective analysis of patients from the prospectively maintained ENEIDA registry treated with Ustekinumab for Crohn’s disease. Elderly patients were selected as those over 60 years old at the start of treatment. They were compared with 2 randomised controls from the same centre, aged less than 60 years, matched for smoking habit. The degree of comorbidity was assessed using the Charlson’s index. Clinical and biochemical activity and effectiveness were defined based on Harvey-Bradshaw index and calprotectin and CRP levels at weeks 16, 32 and 54, when available. Results A total of 648 patients were analysed, 212 elderly (mean age 67 [63.6;72.8] years) and 436 young (mean age 41.6 [32.6;50.0] years). No differences were observed between both groups in baseline variables except for the degree of comorbidity, higher in elderly patients (1.00 [0.00;2.00] vs 0.00 [0.00;0.00], p&lt;0.001) and previous anti-TNF use, lower in the elderly (3.44% vs 15.2%, p&lt;0.001). Baseline clinical and biochemical activity was similar in both groups. Clinical response rate was similar in both groups at week 16 (70.5% vs 76.6%, p=0.199), week 32 (67.6% vs 70.2% p=0.104) and week 54 (74% vs 74.9%, p=0.326). Steroid-free remission and biochemical response also showed no differences throughout follow-up. The rate of adverse effects was similar in both groups (14.2% vs 11.2%, p=0.350) except for the occurrence of de novo neoplasms, which was higher in the elderly group (0.69% vs 4.25%, p=0.003). The rate of severe infections (7.08 vs 7.34, p=1.000), the need for surgery (16.5% vs 20.0%, p=0.345) and the need for hospital admission (21.7% vs 19.0%, p=0.489) did not differ. Persistence of UST treatment was similar in both groups (log Rank test p=0.91). Conclusion Ustekinumab achieved clinical response in almost three-quarters of elderly patients, similar to the younger population, with no increase in the rate of infections or other adverse effects, with the exception of de novo neoplasms.

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