Short and long-term effectiveness and safety of vedolizumab in treatment-refractory patients with ulcerative colitis and Crohn’s disease – a real-world two-center cohort study

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Mohamed Attauabi ◽  
Ida Vind ◽  
Gitte Pedersen ◽  
Flemming Bendtsen ◽  
Jakob Benedict Seidelin ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Cohort Study ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Real World ◽  
Short And Long Term ◽  
Treatment Refractory

scholarly journals P421 Treatment optimization with vedolizumab in treatment-refractory patients with ulcerative colitis and Crohn’s disease – a real-world two-center cohort study

2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S425-S426
Author(s):  
M Attauabi ◽  
I Vind ◽  
G Pedersen ◽  
F Bendtsen ◽  
J Benedict Seidelin ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Cohort Study ◽  
Crohn’S Disease ◽  
Disease Activity ◽  
Real World ◽  
Long Term Outcomes ◽  
Treatment Optimization ◽  
Short And Long Term ◽  
Treatment Refractory

Abstract Background Real-world data about treatment optimization of vedolizumab in ulcerative colitis (UC) and Crohn’s disease (CD) are scarce. Therefore, we aimed to investigate the influence of administration of a supplementary dose of vedolizumab at week ten on short and long-term outcomes. Methods A retrospective two-center cohort study was conducted between November 2014 and November 2019. The primary outcomes were clinical remission (CR) at weeks 14, 30, 52, and 104 and Sustained CR (SCR) defined as CR at week 14 through week 52. Results The study included 182 patients (UC: 97, CD: 85), all previously exposed to at least one biological therapy. As shown in Table 1, patients with CD receiving or not receiving the additional dosing at week ten were comparable in terms of disease activity at weeks 0 and 6, while patients with UC receiving the dosing at week 10 experienced higher disease activity at week 0 but not week 6. The overall efficacy of vedolizumab in UC and CD stratified according to treatment with the optional dosing at week ten is summarized in Figures 1 and 2, demonstrating no statistically significant difference among patients receiving or not receiving vedolizumab at week 10. Furthermore, the optional dosing of vedolizumab at week 10 (odds ratio (OR)=0.23 (95%CI 0.03-1.17), and OR=0.68 (95%CI 0.22-2.04)), was not associated with CR at week 52 among patients with UC and CD, respectively. Conclusion Vedolizumab is effective in achieving short and long-term CR and SCR in patients with treatment-refractory UC and CD. This study emphasizes that supplementary dosing at week 10 did not improve long-term outcomes.

scholarly journals P451 Short-and long-term effectiveness of ustekinumab in patients with Crohn’s disease: real-world data from a German IBD cohort

2020 ◽  
Vol 14 (Supplement_1) ◽  
pp. S405-S405
Author(s):  
A Kubesch ◽  
L Rueter ◽  
K Farrag ◽  
T Krause ◽  
K Stienecker ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Real World ◽  
Treatment Options ◽  
Real World Data ◽  
Free Response ◽  
Faecal Calprotectin ◽  
Short And Long Term

Abstract Background The IL-12/23 inhibitor ustekinumab (UST) opened up new treatment options for patients with Crohn’s disease (CD). Due to the recent approval, Real-World German data on long-term efficacy and safety are lacking. This study aimed to assess the clinical course of CD patients under UST therapy and to identify potential predictive markers. Methods Patients with CD receiving UST treatment in three hospitals and two outpatient centres were included and retrospectively analysed. Rates for short- and long-term remission and response were analysed with the help of clinical (Harvey–Bradshaw Index [HBI]) and biochemical (C-reactive protein [CRP], faecal calprotectin [fCal]) parameters for disease activity. Results Data from 180 patients were evaluated. One hundred six patients had a follow-up of at least 8 weeks and were included. 96.2% of the patients were pre-exposed to anti- TNFα agents and 34.4% to both anti-TNFα and anti-integrin. The median follow-up was 49.1 weeks (95% CI 42.03–56.25). At week 8, 51 patients (54.8%) showed response to UST, and 24 (24.7%) were in remission. At week 48, 39 (41.9%) responded to UST, and 20 patients (21.5%) were in remission. Steroid-free response and remission at week eight were achieved by 30.1%, and 19.3% of patients. At week 48, 26.9% showed steroid-free response to UST, and 15.1% of the initial patient population was in steroid-free remission. Clinical response at week 16 was independently associated with remission at week 48. Conclusion Our study confirms short- and long-term UST effectiveness and tolerability in a cohort of multi-treatment exposed patients.

scholarly journals P603 Persistence of vedolizumab maintenance therapy: Findings from a Belgian registry

2020 ◽  
Vol 14 (Supplement_1) ◽  
pp. S503-S504
Author(s):  
E Louis ◽  
V Muls ◽  
P Bossuyt ◽  
A Colard ◽  
A Nakad ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Maintenance Therapy ◽  
Disease Activity ◽  
Real World ◽  
Clinical Remission ◽  
Disease Activity Score ◽  
Activity Score

Abstract Background Clinical trials and observational studies have demonstrated the clinical efficacy of vedolizumab (VDZ) as maintenance therapy for Crohn’s disease (CD) and ulcerative colitis (UC). This report presents long-term data on persistence of VDZ maintenance therapy in real-world clinical practice in Belgium. Methods The Belgian VDZ Registry (ENCePP EUPAS6469) enrolled 202 VDZ-treated ulcerative colitis (UC) or Crohn’s disease (CD) adult patients (26% with no prior use of anti-TNF therapy) from 19 centres across Belgium. The median length of VDZ therapy prior to enrolment was 11 months. Patients were followed-up every 6 months after enrolment with the assessment of IBD features, use of biologics, and disease activity. Clinical remission was defined as the Harvey–Bradshaw Index (HBI) <5 or partial Mayo Score (pMS) <2. Missing value imputation (last observation carried forward) was used to partially account for missing disease activity scores. If a 6-monthly disease activity score was missing, the disease activity score from the previous 6-monthly assessment was used. Results The mean duration of VDZ therapy, including use prior to enrolment, was 31 months, with 68% of CD patients and 75% of UC patients using VDZ therapy for 48 months. Clinical remission rate after 42 months of VDZ therapy was higher in UC (84%) than CD (67%), and higher for patients without prior anti-TNF therapy (87%) than those with prior anti-TNF therapy (70%). Fifty-seven (29.4%) patients discontinued VDZ during follow-up, due to loss of response (n = 40), adverse event (n = 7), clinical remission (n = 4), pregnancy planning (n = 3), and patient choice (n = 3). Conclusion These real-world long-term Belgian data demonstrate a high persistence of VDZ maintenance therapy among both CD and UC patients, with highest clinical remission rates seen in patients with UC and those with no prior anti-TNF therapy.

Short and long term toxicity to 6-mercaptopurine in the treatment of Crohn's disease and ulcerative colitis: an update

2000 ◽  
Vol 95 (9) ◽  
pp. 2539-2539
Author(s):  
Burton I. Korelitz ◽  
Jonathan I. Warman ◽  
Mark R. Fleisher ◽  
Ram Janardhanam
Keyword(s):  
Ulcerative Colitis ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Short And Long Term

scholarly journals Short and Long-Term Effectiveness of Ustekinumab in Patients with Crohn’s Disease: Real-World Data from a German IBD Cohort

2019 ◽  
Vol 8 (12) ◽  
pp. 2140 ◽  
Author(s):  
Alica Kubesch ◽  
Laurenz Rueter ◽  
Karima Farrag ◽  
Thomas Krause ◽  
Klaus Stienecker ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Real World ◽  
Treatment Options ◽  
Fecal Calprotectin ◽  
Real World Data ◽  
Free Response ◽  
Short And Long Term

Background and Aims: The IL-12/23 inhibitor ustekinumab (UST) opened up new treatment options for patients with Crohn’s disease (CD). Due to the recent approval, real-world German data on long-term efficacy and safety are lacking. This study aimed to assess the clinical course of CD patients under UST therapy and to identify potential predictive markers. Methods: Patients with CD receiving UST treatment in three hospitals and two outpatient centers were included and retrospectively analyzed. Rates for short- and long-term remission and response were analyzed with the help of clinical (Harvey–Bradshaw Index (HBI)) and biochemical (C-reactive protein (CRP), Fecal calprotectin (fCal)) parameters for disease activity. Results: Data from 180 patients were evaluated. One-hundred-and-six patients had a follow-up of at least eight weeks and were included. 96.2% of the patients were pre-exposed to anti- TNFα agents and 34.4% to both anti-TNFα and anti-integrin antibodies. The median follow-up was 49.1 weeks (95% CI 42.03-56.25). At week 8, 51 patients (54.8%) showed response to UST, and 24 (24.7%) were in remission. At week 48, 48 (51.6%) responded to UST, and 25 patients (26.9%) were in remission. Steroid-free response and remission at week eight was achieved by 30.1% and 19.3% of patients, respectively. At week 48, 37.6% showed steroid-free response to UST, and 20.4% of the initial patient population was in steroid-free remission. Conclusion: Our study confirms short- and long-term UST effectiveness and tolerability in a cohort of multi-treatment-exposed patients.

scholarly journals P419 Clinical effectiveness and safety of first-line biologic vedolizumab as a monotherapy or combination therapy in ulcerative colitis and Crohn’s disease patients: results from the EVOLVE study

2020 ◽  
Vol 14 (Supplement_1) ◽  
pp. S381-S382
Author(s):  
B Bressler ◽  
A Yarur ◽  
U Kopylov ◽  
M Bassel ◽  
N Brett ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Clinical Response ◽  
Real World ◽  
Clinical Remission ◽  
Clinical Effectiveness ◽  
First Line ◽  
Safety Outcomes

Abstract Background There is little long-term research (≥12 months) in ulcerative colitis (UC) and Crohn’s disease (CD) patients investigating the impact on clinical effectiveness of combined (combo) therapy of vedolizumab (VDZ) plus immunomodulators/immunosuppressants (IMMs) compared with VDZ monotherapy. Research suggests the use of concomitant aminosalicylates [5-ASAs] in UC may not bolster effectiveness. Finally, it is unclear if the safety profile differs between VDZ monotherapy and combo therapy. This study described clinical effectiveness and safety outcomes in patients with UC or CD treated with first-line biologic VDZ as monotherapy or combo therapy with IMMs or 5-ASAs (UC only). Methods This was a real-world, multi-country (Canada, Greece and the USA), retrospective chart review study of biologic-naïve UC and CD patients (≥18 years old) treated with VDZ (initiated Tx May 2014–March 2018). Data were collected from Tx initiation to the earliest of death and chart abstraction date. Cumulative rates of clinical effectiveness outcomes over 24 months (Tx persistence, clinical response and clinical remission) were estimated using the Kaplan-Meier method with unadjusted comparisons conducted using the log-rank test. Clinical response and remission were assessed from standard disease measures reported in medical records. Analyses of unadjusted incidence rates (per 100 person-years [PYs]) of disease exacerbations, disease-related surgeries, serious adverse events (SAEs) and serious infections (SIs) were performed. For these analyses in monotherapy vs. VDZ+IMMs, UC and CD patients were combined due to restrictions of sample size and a number of events. Results This analysis included 318 patients treated with VDZ (monotherapy: UC = 53, CD = 108; VDZ+IMMs: UC = 22, CD = 24; VDZ+5-ASAs: UC = 111). There were no observed differences in age, sex or disease duration between patients on monotherapy vs. VDZ+IMMs or vs. VDZ+5-ASAs. Data trends in effectiveness outcomes were similar in monotherapy vs. VDZ+IMMs over 24 months (Figure 1). Tx persistence (monotherapy: 71.6%; VDZ+5-ASAs: 82.7%; p = 0.40), clinical remission (monotherapy: 54.3%; VDZ+5-ASAs: 87.7%; p = 0.37) and clinical response (monotherapy: 81.7%; VDZ+5-ASAs: 92.2%; p = 0.54) were also similar between monotherapy and VDZ+5-ASAs over 24 months. Safety outcomes were similar between groups (Figure 2). Conclusion Though sample sizes were small, the unadjusted trends in the results of this long-term real-world study suggest that biologic-naïve UC or CD patients treated with VDZ alone may have similar clinical effectiveness outcomes to patients receiving VDZ+IMMs. Trends in data also suggest that in patients with UC, VDZ+5-ASAs may not be more effective than VDZ alone.

scholarly journals Long-term Clinical Effectiveness of Ustekinumab in Patients with Crohn’s Disease Who Failed Biologic Therapies: A National Cohort Study

2019 ◽  
Vol 13 (11) ◽  
pp. 1401-1409 ◽  
Author(s):  
Claire Liefferinckx ◽  
Bram Verstockt ◽  
Ann Gils ◽  
Maja Noman ◽  
Catherine Van Kemseke ◽  
...  
Keyword(s):  
Cohort Study ◽  
Crohn’S Disease ◽  
Crohn's Disease ◽  
Adverse Events ◽  
Clinical Response ◽  
Real World ◽  
Clinical Remission ◽  
De Novo ◽  
Real World Data

Abstract Background Ustekinumab [UST] was recently approved in Europe for the treatment of moderate to severe Crohn’s disease [CD]. Long-term real-world data are currently scarce for CD patients previously exposed to several biologics. Methods This is an observational, national, retrospective multicentre study. Patients received intravenous UST ~6 mg/kg at baseline, with 90 mg subcutaneously thereafter every 8 weeks. Response and remission rates were assessed at Weeks 8, 16, and 52. Results Data from 152 patients were analysed. All patients were exposed to at least one anti-TNFα agent, with 69.7% were exposed to even two anti-TNFα and vedolizumab. After 1 year, 42.1% and 25.7% of patients had experienced clinical response and clinical remission, respectively, and 38.8% and 24.3% had achieved steroid-free clinical response and remission, respectively; 38.8% of patients discontinued therapy during the 12 months of follow-up. Colonic location was predictive of clinical response at 1 year, and low body mass index [BMI] at baseline was a negative predictor of clinical remission. Resolution of arthralgia was associated with clinical response over time. De novo arthralgia was reported by 17.9% of patients at Week 8 and 13.5% of patients at Week 52. No impact of UST on arthralgia was observed in patients with concomitant ankylosing spondylitis [n = 17]. Others adverse events were reported in 7.2% of patients. Conclusions This real-world cohort study confirms the effectiveness of UST in CD patients previously exposed to several biologics. Ustekinumab was well tolerated with respect to adverse events. Podcast This article has an associated podcast which can be accessed at https://academic.oup.com/ecco-jcc/pages/podcast

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