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JPGN Reports May 2024Approved options for advanced therapy in pediatric inflammatory bowel disease (IBD) are limited. Although Janus kinase (JAK) inhibitors are approved in adult IBD, their...
Approved options for advanced therapy in pediatric inflammatory bowel disease (IBD) are limited. Although Janus kinase (JAK) inhibitors are approved in adult IBD, their benefit in pediatric populations is not yet delineated. We present a 13-year-old female patient with ulcerative colitis (UC) refractory to numerous therapies and courses of prednisone that ultimately responded to a JAK inhibitor. Initial treatment consisted of 5-aminosalicylate and azathioprine. This was changed to adalimumab due to persistent symptoms. Repeat colonoscopy revealed pancolitis, thus she was transitioned to vedolizumab. She was hospitalized twice for uncontrolled symptoms on vedolizumab and subsequent scope showed continued pancolitis. As a result, she transitioned to ustekinumab without symptomatic relief after adjusting to monthly dosing. The family declined colectomy, opting to exhaust all medical therapies. Upadacitinib was started and her symptoms resolved within 1 week, and she remains in steroid-free remission. This case illustrates the possible role of JAK inhibitors in extensively refractory pediatric UC patients before colectomy.
PubMed: 38756133
DOI: 10.1002/jpr3.12067 -
Pilot and Feasibility Studies May 2024Pain management is a major unmet need in people with rheumatoid arthritis (RA). Although many patients are treated with disease modifying anti-rheumatic drugs (DMARDS),...
Assessing the effects of distinct biologic therapies on rheumatoid arthritis pain by nociceptive, neuropathic and nociplastic pain components: a randomised feasibility study.
BACKGROUND
Pain management is a major unmet need in people with rheumatoid arthritis (RA). Although many patients are treated with disease modifying anti-rheumatic drugs (DMARDS), including biologic therapies, many people with RA continue to experience significant pain. We aimed to determine whether performing a comprehensive pain evaluation is feasible in people with active RA receiving conventional DMARDs and biologic therapies.
METHODS
The BIORA-PAIN feasibility study was an open-label, randomised trial, which recruited participants suitable for treatment with biologic therapy. The primary feasibility outcomes were recruitment, randomisation and retention of eligible participants. All participants underwent pain assessment for nociceptive, neuropathic and nociplastic pain during the 12-month study period, with quarterly assessments for VAS (Visual Analogue Scale) pain, painDETECT and QST (quantitative sensory testing). This trial was registered in clinicaltrials.gov NCT04255134.
RESULTS
During the study period, 93 participants were screened of whom 25 were eligible: 13 were randomised to adalimumab and 12 to abatacept. Participant recruitment was lower than expected due to the COVID-19 pandemic. Pain assessments were practical in the clinical trial setting. An improvement was observed for VAS pain from baseline over 12 months, with a mean (SEM) of 3.7 (0.82) in the abatacept group and 2.3 (1.1) in the adalimumab group. There was a reduction in painDETECT and improvement in QST measures in both treatment groups during the study. Participant feedback included that some of the questionnaire-based pain assessments were lengthy and overlapped in their content. Adverse events were similar in both groups. There was one death due to COVID-19.
CONCLUSIONS
This first-ever feasibility study of a randomised controlled trial assessing distinct modalities of pain in RA met its progression criteria. This study demonstrates that it is feasible to recruit and assess participants with active RA for specific modalities of pain, including nociceptive, neuropathic and nociplastic elements. Our data suggests that it is possible to stratify people for RA based on pain features. The differences in pain outcomes between abatacept and adalimumab treated groups warrant further investigation.
TRIAL REGISTRATION
NCT04255134, Registered on Feb 5, 2020.
PubMed: 38755699
DOI: 10.1186/s40814-024-01505-4 -
Clinical Case Reports May 2024IgA pemphigus is usually treated by Dapsone. Recalcitrant cases may be treated by Colchicine, Sulfapyridine, or Acitretin. Some patients with recurrent severe disease...
KEY CLINICAL MESSAGE
IgA pemphigus is usually treated by Dapsone. Recalcitrant cases may be treated by Colchicine, Sulfapyridine, or Acitretin. Some patients with recurrent severe disease may not respond to the aforementioned medications. Our study highlights the role of TNFa inhibitor as an alternative modality in the treatment of recalcitrant IgA pemphigus.
ABSTRACT
IgA pemphigus is a rare autoimmune blistering disease characterized by a pruritic, annular, vesiculopustular eruption. In IgA pemphigus, there are IgA autoantibodies targeting the keratinocyte cell surface adhesion molecules, causing cell-to-cell dehiscence and a flaccid vesiculopustular eruption, mainly in the axilla and groin. Dapsone, despite being the drug of choice for treating IgA pemphigus, is not effective in clearing lesions in a minority of patients and such rare cases of recalcitrant IgA pemphigus need alternative modalities of treatment. Here, we report the successful treatment of a 50-year-old male patient with an adalimumab injection who had a poor response to dapsone.
PubMed: 38751960
DOI: 10.1002/ccr3.8807 -
Journal of Infection and Public Health Jun 2024The risk of infection including tuberculosis (TB) infection or reactivation during biological therapy with the current various clinical application is a major concern....
BACKGROUND
The risk of infection including tuberculosis (TB) infection or reactivation during biological therapy with the current various clinical application is a major concern. This risk may be higher in countries endemic to TB. Our aim of this study is to determine the risk of TB infection in patients receiving 3 biological treatments, Adalimumab, Etanercept and Tocilizumab.
METHODS
A retrospective cohort study extending over 2 years follow-up for all patients receiving Adalimumab, Etanercept and Tocilizumab for various clinical indications in a tertiary care center in Saudi Arabia.
RESULT
Over the period of 2015-2019, A total of 410 patients received Adalimumab, 271 received Etanercept and 58 patients received Tocilizumab. Rheumatoid arthritis was the most common indication for therapy in all groups and for Adalimumab the most common indication was inflammatory bowel disease, for Etanercept was psoriatic arthritis and for Tocilizumab was juvenile idiopathic arthritis. After a mean follow up period of 36 ± 8.9 months for patients receiving Adalimumab, 21.5 ± 8.4 months for patients receiving Etanercept and 21 ± 2.5 months for patients receiving Tocilizumab there were no reported cases of TB infection in all groups. Only one patient was diagnosed with latent TB 7 months later after starting Adalimumab and tow patients after starting Etanercept. The overall Interferon Gamma Release Assays (IGRA) positivity rate was 9.7%. There was significant association between IGRA positivity rate and patient age. The cutoff age in which IGRA positivity has significantly increased was 53.20 years.
CONCLUSION
In our study, patients receiving Etanercept, Adalimumab and Tocilizumab had no increased risk of TB infection. Only 0.3% of patients treated with Adalimumab and 0.9% of patients treated with Etanercept converted to a positive IGRA during therapy.
Topics: Humans; Saudi Arabia; Male; Female; Antibodies, Monoclonal, Humanized; Adalimumab; Etanercept; Retrospective Studies; Adult; Middle Aged; Tuberculosis; Arthritis, Rheumatoid; Antirheumatic Agents; Inflammatory Bowel Diseases; Arthritis, Juvenile; Arthritis, Psoriatic; Young Adult; Aged
PubMed: 38728834
DOI: 10.1016/j.jiph.2024.04.016 -
EClinicalMedicine Jun 2024Disease extent in Ulcerative Colitis (UC) has prognostic implications for disease course. It is unclear whether the efficacy of medical therapies for moderate to...
BACKGROUND
Disease extent in Ulcerative Colitis (UC) has prognostic implications for disease course. It is unclear whether the efficacy of medical therapies for moderate to severely active UC vary according to disease extent at enrollment.
METHODS
We analyzed patient level data from 11 Phase 2 and 3 clinical trials of advanced therapies in patients with moderate-to-severe UC to assess modifications of advanced therapy effects by disease extent. Primary outcome was clinical response and secondary outcomes were clinical remission, endoscopic response/remission and endoscopic improvement, and Mayo clinic subscore for both induction and maintenance studies. Binary and continuous outcomes were analyzed using the modified Poisson regression model and the mixed-effects model, respectively, adjusting for age, sex, disease duration, concomitant steroid use and prior anti-TNF use. Effect modifications with binary outcomes were quantified by ratios of risk ratio for left-sided to that for extensive colitis while effect modifications with the Mayo subscores were quantified by differences of the differences between mean scores of the left-sided and extensive colitis. Results were presented with point estimates and 95% confidence intervals as well as p-values.
FINDINGS
Eleven clinical trials enrolling 5450 UC patients (infliximab = 2, adalimumab = 2, golimumab = 2, vedolizumab = 2, tofacitinib = 3) were included. In induction trials, there was evidence to suggest effect modification by disease extent for clinical response with tofacitinib (the ratio of RRs 0.67, 95% CI [0.45, 0.99], p = 0.049) and clinical remission with infliximab (ratio of RRs 0.33, 95% CI [0.13, 0.85], p = 0.020) favoring patients with extensive colitis. There was no evidence to suggest effect modification for endoscopic improvement and clinical outcomes. There was evidence to suggest effect modification by disease extent for clinical remission with tofacitinib (ratio of RRs 0.44, 95% CI [0.22, 0.89], p = 0.020) favoring patients with extensive colitis. For symptom subscores from the Mayo Clinic score, tofacitinib was associated with a greater reduction in both stool frequency (difference of differences 0.37, 95% CI [0.08, 0.65], p = 0.012) and rectal bleeding scores (difference of differences 0.25, 95% CI [0.03, 0.47], p = 0.026) in patients with extensive colitis compared to left sided.
INTERPRETATION
These findings underscore the possibility of differential efficacy of medical therapies according to disease distribution. These results warrant further exploration in forthcoming trials to better inform treatment strategies and consideration of disease distribution as a baseline stratification factor in clinical trials.
FUNDING
This study did not receive any financial support.
PubMed: 38726222
DOI: 10.1016/j.eclinm.2024.102621 -
ACG Case Reports Journal May 2024A 46-year-old woman with fistulizing Crohn's disease in clinical remission in the setting of long-term adalimumab therapy presented to hospital and was ultimately...
A 46-year-old woman with fistulizing Crohn's disease in clinical remission in the setting of long-term adalimumab therapy presented to hospital and was ultimately diagnosed with anti--methyl-D (NMDA) receptor antibody-mediated autoimmune encephalitis (NMDAr-AE). Inflammatory central nervous system and antibody-mediated adverse effects have been found to be associated with anti-tumor necrosis factor agents, with 5 previous case reports noting cases of NMDAr-AE in patients on these medications. The current article reports this case, which is unique for the length of adalimumab therapy before this presentation, as well as a summary of literature regarding anti-tumor necrosis factors and NMDAr-AE.
PubMed: 38725477
DOI: 10.14309/crj.0000000000001360 -
United European Gastroenterology Journal Jun 2024Several biologics are available for the treatment of moderate to severe Crohn's disease, but data to optimize their use are scarce. Vedolizumab (VDZ) is a gut-selective...
BACKGROUND
Several biologics are available for the treatment of moderate to severe Crohn's disease, but data to optimize their use are scarce. Vedolizumab (VDZ) is a gut-selective anti-lymphocyte trafficking monoclonal antibody that was approved in 2014 for the treatment of moderate to severe Crohn's disease. Based on real-world evidence, a model was developed to examine the effect of VDZ's position in the treatment sequence on clinical outcomes.
OBJECTIVE
The aim of this study was to develop a model using real-world data to investigate how the positioning of VDZ in a sequence of biologic therapies for CD affects clinical effectiveness outcomes of quality-adjusted life-years (QALYS), patient-reported disease activity, and surgery rates.
METHODS
A semi-Markov sequential model was developed to identify the optimal position of VDZ in a treatment sequence that included corticosteroids (CS), two biologics, and best supportive care (BSC). Using real-world data, three sequences were compared: VDZ as first (position), second, and last biologic (with anti-tumor necrosis factor alpha agents adalimumab (ADA) and infliximab (IFX) and the anti-interleukin-12 and -23 agent ustekinumab (UST) as alternative biologic treatments). Published real-world evidence informed model inputs. Vedolizumab sequences were compared and ranked based on QALYS, patient-reported outcomes from Crohn's disease activity index scores, or proportion of patients undergoing surgery by the 10-year time horizon for model simulation. Sensitivity analyses were used to evaluate the impact of model input uncertainty.
RESULTS
Vedolizumab as the first biologic was the optimal position for this treatment according to all criteria, including yielding the highest QALYs (5.09) versus VDZ in second (4.97) and third (4.96) biologic sequence positions in sequences containing CS, anti-TNFα (aggregated data), UST, and BSC; 1780/2000 (89%) probabilistic simulations. In sequences containing ADA, VDZ, and UST biologics, ADA and VDZ in the first-line biologic position yielded QALYs of 5.09 versus 5.07, respectively. Adalimumab as the first biologic was best for clinical remission.
CONCLUSIONS
This simulation model using real-world evidence indicates that positioning VDZ or ADA as the first biologic is likely to lead to improved long-term patient outcomes when compared to administering these treatments later or starting with IFX monotherapy.
Topics: Humans; Antibodies, Monoclonal, Humanized; Crohn Disease; Quality-Adjusted Life Years; Gastrointestinal Agents; Treatment Outcome; Infliximab; Adalimumab; Markov Chains; Ustekinumab; Severity of Illness Index; Adrenal Cortex Hormones; Drug Therapy, Combination
PubMed: 38717013
DOI: 10.1002/ueg2.12563 -
Cureus Apr 2024Urticarial vasculitis (UV) is a type of small-vessel vasculitis, which is rarely associated with anti-tumor necrosis factor (TNF)-alpha medication. We describe a...
Urticarial vasculitis (UV) is a type of small-vessel vasculitis, which is rarely associated with anti-tumor necrosis factor (TNF)-alpha medication. We describe a 72-year-old woman with multiple comorbidities on several medications, including an adalimumab biosimilar for Hurley stage II recalcitrant hidradenitis suppurativa (HS), who presented with new-onset severe angioedema and a rash with urticarial wheals that covered most of her body surface area. The diagnosis of drug-induced UV is supported by both the history of adalimumab biosimilar use and the histopathology result. The patient responded successfully to a course of doxycycline administered for three months, which was preceded by corticosteroid dosages, both orally and intravenously, to reduce inflammation. The given case highlights the correlation between a distinct dermatologic autoimmune manifestation and TNF-targeted therapy, demonstrating the importance for dermatologists to be aware of the potential side effects of adalimumab biosimilars in order to manage them effectively.
PubMed: 38711695
DOI: 10.7759/cureus.57722 -
Medicine May 2024The goal of this study was to estimate the relative efficacy and safety of different biological agents (infliximab, canakinumab, baricitinib, anakinra, adalimumab,... (Meta-Analysis)
Meta-Analysis Comparative Study
BACKGROUND
The goal of this study was to estimate the relative efficacy and safety of different biological agents (infliximab, canakinumab, baricitinib, anakinra, adalimumab, tofacitinib, tocilizumab, and rilonacept) compared with placebo for systemic juvenile idiopathic arthritis (JIA) patients, through a network meta-analysis.
METHODS
Pubmed, Embase, and Cochrane Library were searched from database inception to July 2023 for randomized controlled trials comparing different biological agents (infliximab, canakinumab, baricitinib, anakinra, adalimumab, tofacitinib, tocilizumab, and rilonacept) or placebo directly or indirectly in JIA. Bayesian network meta-analyses were conducted. Data was extracted and analyzed by R with gemtc package. The treatment options were ranked using the surface under the cumulative ranking curve (SUCRA) value.
RESULTS
We identified 10 randomized controlled trials and analyzed 898 participants. Canakinumab (odds ratio 55.0, 95% credible intervals 2.4-67.0) was more effective than the placebo, and the difference was statistically significant. However, there was no statistical significance between other drugs versus placebo in terms of the modified ACRpedi30 (P > .05). The SUCRA shows that canakinumab ranked first (SUCRA, 86.9%), anakinra ranked second (SUCRA, 77.7%), adalimumab ranked third (SUCRA, 61.9%), and placebo ranked the last (SUCRA, 6.3%). Nevertheless, there were no notable discrepancies in the occurrence of adverse events, hepatic-related adverse events, infectious adverse event, serious adverse events, and serious infection following treatment with canakinumab, anakinra, tocilizumab, rilonacept, or the placebo. Based on the clustergram of modified ACRpedi30 and adverse events, canakinumab is suggested for JIA according to the surface under SUCRAs considering the symptom and adverse events simultaneously.
CONCLUSIONS
Among patients with JIA, canakinumab exhibited the highest likelihood of being the optimal treatment for achieving the modified ACRpedi30 response rate, and neither of the tested biological agents carried a significant risk of serious adverse events.
Topics: Arthritis, Juvenile; Humans; Network Meta-Analysis; Antirheumatic Agents; Randomized Controlled Trials as Topic; Treatment Outcome; Adalimumab; Antibodies, Monoclonal, Humanized; Interleukin 1 Receptor Antagonist Protein; Bayes Theorem
PubMed: 38701278
DOI: 10.1097/MD.0000000000038002 -
Heliyon May 2024To evaluate risk factors associated with development of anti-adalimumab antibodies (AAA) in patients with non-infectious uveitis treated with adalimumab.
PURPOSE
To evaluate risk factors associated with development of anti-adalimumab antibodies (AAA) in patients with non-infectious uveitis treated with adalimumab.
METHODS
A retrospective, cross-sectional, case-control study was done evaluating patients with non-infectious uveitis treated with adalimumab for at least 12 months and have undergone testing for AAA levels. Demographics, clinical characteristics, grading of ocular inflammation, and previous and concomitant immunomodulatory therapy were assessed. Univariate and multivariate analysis were done to estimate odds ratio (OR) with 95% confidence intervals for the various risk factors.
RESULTS
A total of 31 patients were included in the analysis, in which 12 patients who tested positive (Group 1) were matched with 19 patients who tested negative for AAA (Group 2). The groups differed significantly in terms of sex (female) (91.7% vs 52.6%, p = 0.046), presence of systemic disease (91.7% vs 42.1%, p = 0.008), and presence of anterior chamber inflammation at baseline (100% vs 63.2%, p = 0.026). A history of interruption in anti-TNF therapy prior to starting or restarting adalimumab was found to have an increased odds for development of AAA (OR 16.89 [2.92, 107.11], p = 0.008), as well as flare-ups (reactivation of disease) during adalimumab therapy (OR 6.77 [1.80, 61.80], p = 0.027). Weekly dosing of adalimumab was shown to decrease odds of AAA development (OR 0.34 [0.02, 0.70], p = 0.040), while concomitant anti-metabolite therapy was not shown to be a statistically significant protective factor (OR 2.22 [0.50, 9.96], p = 0.148).
CONCLUSIONS
History of interruption in anti-TNF therapy and flare during adalimumab were associated with development of AAA, while weekly dosing of adalimumab was protective against AAA. Identification of those with higher risk of developing AAA may guide in clinical decision making to optimize management for these patients.
PubMed: 38694084
DOI: 10.1016/j.heliyon.2024.e29313