RESUMEN
Long-term data on ustekinumab in real-life Crohn's disease patients are still missing, though randomized controlled trials demonstrated it as a favorable therapeutic option. We aimed to evaluate ustekinumab's clinical efficacy, drug sustainability, and safety in a prospective, nationwide, multicenter Crohn's disease patient cohort with a three-year follow-up. Crohn's disease patients on ustekinumab treatment were consecutively enrolled from 9 Hungarian Inflammatory Bowel Disease centers between January 2019 and May 2020. Patient and disease characteristics, treatment history, clinical disease activity (Harvey Bradshaw Index (HBI)), biomarkers, and endoscopic activity (Simple Endoscopic Score for Crohn's Disease (SES-CD)) were collected for three-years' time. A total of 148 patients were included with an overall 48.9% of complex behavior of the Crohn's disease and 97.2% of previous anti-TNF exposure. The pre-induction remission rates were 12.2% (HBI), and 5.1% (SES-CD). Clinical remission rates (HBI) were 52.2%, 55.6%, and 50.9%, whereas criteria of an endoscopic remission were fulfilled in 14.3%, 27.5%, and 35.3% of the subjects at the end of the first, second, and third year, respectively. Dose intensification was high with 84.0% of the patients on an 8-weekly and 29.9% on a 4-weekly regimen at the end of year 3. Drug sustainability was 76.9% during the follow-up period with no serious adverse events observed. Ustekinumab in the long-term is an effective, sustainable, and safe therapeutic option for Crohn's disease patients with severe disease phenotype and high previous anti-TNF biological failure, requiring frequent dose intensifications.
Asunto(s)
Enfermedad de Crohn , Ustekinumab , Humanos , Enfermedad de Crohn/tratamiento farmacológico , Ustekinumab/uso terapéutico , Ustekinumab/efectos adversos , Masculino , Femenino , Adulto , Resultado del Tratamiento , Persona de Mediana Edad , Estudios Prospectivos , Estudios de Seguimiento , Inducción de Remisión , HungríaRESUMEN
BACKGROUND: Few population-based studies have investigated the prevalence and disease course of perianal manifestation in Crohn's disease. AIMS: To analyse the prevalence and outcomes of perianal Crohn's disease including medical therapies and need for perianal surgery, over different therapeutic eras based on the time of diagnosis; cohort A (1977-1995), cohort B (1996-2008), and cohort C (2009-2018) METHODS: Patient inclusion lasted between 1977 and 2018. We followed patients prospectively, and regularly reviewed both in-hospital and outpatient records. We defined a perianal surgical procedure as any perianal incision and excision, fistulotomy, or abscess drainage. RESULTS: We included 946 incident patients. Perianal disease at diagnosis was present in 17.4% (n = 165) of the total cohort, with a declining prevalence in cohorts A/B/C, respectively (24.7%/18.5%/13.2%; p = 0.001). By the end of follow-up, an additional 9.3% (n = 88) of the total cohort developed perianal disease. Cumulative immunosuppressive and biologic exposure increased over time; biologic use was higher in patients with perianal disease [pLog Rank < 0.001]. The overall rate of perianal surgery was 44.7% (113/253), with a probability of 28.3% (95% CI: 25.4-31.2) after 10 years, 41.0% (95% CI: 37.5-44.5) after 20 years, and 64.1% (95% CI: 59-69.2) after 30 years. There was no statistically significant difference in the probability of first perianal surgery among cohorts A/B/C [Log Rank = 0.594]. CONCLUSIONS: The burden of perianal disease and perianal surgery rates were high in this cohort. Therapeutic strategy was accelerated in patients with perianal Crohn's over time with higher exposure to immunosuppressives and biologics. Surgical management of perianal disease remained unchanged amongst the cohorts.
Asunto(s)
Enfermedad de Crohn , Fístula Rectal , Humanos , Enfermedad de Crohn/tratamiento farmacológico , Enfermedad de Crohn/epidemiología , Enfermedad de Crohn/cirugía , Estudios de Seguimiento , Inmunosupresores/uso terapéutico , Progresión de la Enfermedad , Drenaje , Fístula Rectal/cirugía , Resultado del TratamientoRESUMEN
BACKGROUND AND AIMS: Few population-based studies have investigated long-term surgery rates for Crohn's disease [CD]. Our aim was to analyse disease progression and surgery rates in a population-based cohort over different therapeutic eras, based on the time of diagnosis: cohort-A [1977-1995], cohort-B [1996-2008], and cohort-C [2009-2018]. METHODS: A total of 946 incident CD patients were analysed (male/female: 496/450; median age at diagnosis: 28 years [y]; interquartile range [IQR]: 22-40]). Patient inclusion lasted between 1977 and 2018. Immunomodulators have become widespread in Hungary since the mid-1990s and biologic therapies since 2008. Patients were followed prospectively, with both in-hospital and outpatient records reviewed regularly. RESULTS: The probability of disease behaviour progression from inflammatory [B1] to stenosing or penetrating phenotype [B2/B3] significantly decreased (27.1â ±â 5.3%/21.5â ±â 2.5%/11.3â ±â 2.2% in cohorts A/B/C, respectively, after 5 years; 44.3â ±â 5.9%/30.6â ±â 2.8%/16.1â ±â 2.9% after 10 years, respectively; [pLogRankâ <0.001]). The probability of first resective surgery between cohorts A/B/C were 33.3â ±â 3.8%/26.5â ±â 2.1%/28.1â ±â 2.4%, respectively, after 5 years; 46.1â ±â 4.1%/32.6â ±â 2.2%/33.0â ±â 2.7% after 10 years, respectively; and 59.1â ±â 4.0%/41.4â ±â 2.6% [cohorts A/B] after 20 years. There was a significant decrease in first resective surgery risk between cohorts A and B [plog rankâ =â 0.002]; however, no further decrease between cohorts B and C [plog rankâ =â 0.665]. The cumulative probability of re-resection in cohorts A/B/C was decreasing over time (17.3â ±â 4.1%/12.6â ±â 2.6%/4.7â ±â 2.0%, respectively, after 5 years [plog rankâ =â 0.001]). CONCLUSION: We report a continuous decline in reoperation rates and disease behaviour progression in CD over time, with the lowest values in the biologic era. In contrast, there was no further decrease in the probability of first major resective surgery after the immunosuppressive era.
Asunto(s)
Enfermedad de Crohn , Humanos , Masculino , Femenino , Adulto , Enfermedad de Crohn/tratamiento farmacológico , Hungría , Estudios Prospectivos , Reoperación , Inmunosupresores/uso terapéutico , Progresión de la Enfermedad , Estudios RetrospectivosRESUMEN
BACKGROUND: Endoscopic healing is a key treatment target in inflammatory bowel disease; few data are available on the clinical and endoscopic efficacy of biological therapy in upper gastrointestinal Crohn's disease. This study aimed to investigate small bowel mucosal healing and clinical efficacy of adalimumab therapy by video capsule endoscopy in patients with endoscopically active upper gastrointestinal Crohn's disease. METHODS: This prospective, open-label, single-arm study included Crohn's disease patients with moderate-severe endoscopic proximal small bowel involvement, defined by a Lewis score >790. Patients were treated with adalimumab monotherapy for 24 weeks. Co-primary outcomes were endoscopic healing, defined as Lewis score <350, and endoscopic response, defined as >50% decrease in Lewis score. Secondary outcomes included clinical (Harvey-Bradshaw index <4) and biomarker remission (fecal calprotectin <250 µg/g, and C-reactive protein <5 mg/L). RESULTS: A total of 59 Crohn's disease patients were screened; 17 patients have met eligibility criteria and were enrolled. Endoscopic healing was observed in 8 patients (47.1%) and endoscopic response in additional 5 patients (29.4%) at 24 weeks. Median Lewis score was significantly decreased compared to baseline (1912 vs. 337, P = .0005). Eleven of 13 patients (84.6%) with clinical activity achieved clinical remission (baseline: 13/17 vs. week 24: 2/17, P < .0001). Nine of 10 patients with elevated C-reactive protein achieved normal C-reactive protein after treatment and the median C-reactive protein significantly decreased from 7.4 to 1.6 mg/L, P = .032. In contrast, no change was observed in fecal calprotectin pre- and posttreatment. CONCLUSIONS: Adalimumab induced endoscopic healing and clinical remission in patients with active small bowel Crohn's disease, with approximately half of the patients achieving endoscopic healing.
Asunto(s)
Enfermedad de Crohn , Humanos , Enfermedad de Crohn/tratamiento farmacológico , Adalimumab/uso terapéutico , Proteína C-Reactiva , Estudios Prospectivos , Resultado del Tratamiento , Complejo de Antígeno L1 de Leucocito , Inducción de RemisiónRESUMEN
BACKGROUND: Data from population-based studies investigating trends in environmental factors associated with inflammatory bowel disease (IBD) is lacking. We aimed to assess long-term time trends of environmental and socioeconomic factors in IBD patients from a well-defined population-based cohort from Veszprem, Hungary. METHODS: Patients were included between 1 January 1977, and 31 December 2020. Trends of environmental and socioeconomic factors were evaluated in three periods based on the decade of diagnosis, representing different therapeutic eras: cohort-A,1977-1995; cohort-B,1996-2008 (immunomodulator era); and cohort-C, 2009-2020 (biological era). RESULTS: A total of 2240 incident patients with IBD were included (ulcerative colitis (UC) 61.2%, male 51.2%, median age at diagnosis: 35 years (IQR 29-49)). Rates of active smoking significantly decreased over time in Crohn's disease (CD): 60.2%, 49.9%, and 38.6% in cohorts A/B/C (p < 0.001). In UC, the rates were low and stable: 15.4%, 15.4%, and 14.5% in cohorts A/B/C (p = 0.981). Oral contraceptive use was more common in CD compared to UC (25.0% vs. 11.6%, p < 0.001). In UC, prevalence of appendectomy before diagnosis decreased over time: 6.4%, 5.5%, and 2.3% in cohorts A/B/C (p = 0.013). No significant changes were found in the socio-geographic characteristics of the IBD population (urban living: UC, 59.8%/64.8%/ 62.5% (p = 0.309) and CD, 62.5%/ 62.0%/ 59.0% (p = 0.636), in cohorts A/B/C). A greater percentage of patients had completed secondary school as the highest education level in later cohorts in both UC (42.9%/50.2%/51.6%, p < 0.001) and CD (49.2%/51.7%/59.5%, p = 0.002). A higher percentage of skilled workers (34.4%/36.2%/38.9%, p = 0.027) was found in UC, but not in CD (p = 0.454). CONCLUSION: The association between trends of known environmental factors and IBD is complex. Smoking has become less prevalent in CD, but no other major changes occurred in socioeconomic factors over the last four decades that could explain the sharp increase in IBD incidence.
RESUMEN
BACKGROUND AND AIMS: The number of prospective population-based studies on Crohn's disease[CD] is still limited from Eastern Europe. The present study is a continuation of the Veszprem IBD cohort. Our aim was to analyse incidence, prevalence, disease phenotype, treatment strategy, disease course, and surgical outcomes in a prospective population-based inception cohort including CD patients diagnosed between 2007 and 2018. METHODS: A total of 421 consecutive inception patients were included [male/female:237/184; mean age at diagnosis: 33.3â ±â 16.2years]. Both in-hospital and outpatient records were collected and comprehensively reviewed. Demographic data were derived from the Hungarian Central Statistical Office. RESULTS: Mean incidence rate was 9.9 [95% CI: 9.0-10.9]/105 person-years in this 12-year period. Prevalence rate was 236.8 [95% CI: 220.8-252.8] in 2015; 17.6% and 20.0% of the patients had stenosing[B2] and penetrating[B3] disease behavior at diagnosis,respectively. The probability of disease behaviour progression from luminal to B2/B3 phenotype was 14.7% (standard error [SE]: 2.2) at 5 years after diagnosis. Distribution of maximal therapeutic steps during the total follow-up (8.5 years [8.5y], standard deviation [SD]: 3.3) was 5-aminosalicylic acid [5-ASA] in 15.7%, corticosteroids in 14.3%, immunosuppressives in 42.5%, and biologic therapy in 26.2%. The probability of receiving biologictherapy after diagnosis was 20.9% [SE: 2.0] at 5 years. The probability of first resective surgery was 20.7% [SE: 2.0] at 1 year, 26.1% [SE: 2.2] at 5 years, and 30.7% [SE: 2.4] at 10 years. The perianal surgery rate was 31.3% among patients with perianal involvement. CONCLUSIONS: The incidence of CD in Hungary was high, similar to high-incidence areas in Western Europe. Treatment strategies are reflecting the biologic era. Disease behaviour progression was lower, as well as long-term [10y] surgery rates decreasing compared with data from previous decades.
Asunto(s)
Enfermedad de Crohn , Masculino , Femenino , Humanos , Enfermedad de Crohn/epidemiología , Enfermedad de Crohn/terapia , Enfermedad de Crohn/diagnóstico , Hungría/epidemiología , Incidencia , Estudios de Cohortes , Estudios Prospectivos , Prevalencia , Mesalamina/uso terapéuticoRESUMEN
BACKGROUND AND AIMS: The number of population-based studies in ulcerative colitis [UC] from Eastern Europe is limited. Our aim here was to analyse the incidence, prevalence, disease phenotype, treatment strategy, disease course and colectomy rates in a prospective population-based inception cohort including UC patients diagnosed between 2007 and 2018. The present study is a continuation of the Veszprem IBD cohort since 1977. METHODS: In total, 467 UC patients were included [male/female: 236/231; median age at diagnosis: 36 years, IQR: 25-54 years]. Both in-hospital and outpatient records were collected and comprehensively reviewed. The mean length of follow-up was 8.34â ±â 3.6 years. Demographic data were derived from the Hungarian Central Statistical Office. RESULTS: The mean incidence rate was 11.02/105 person-years in this 12-year period. Prevalence was 317.79/105 persons in 2015. Disease extent at diagnosis was proctitis [E1] in 22.3%, left-sided colitis [E2] in 43.9% and extensive colitis [E3] in 33.8%. The probability of disease extent progression was 11.6% [SE: 1.8] after 5 years. The distribution of maximal therapeutic steps was 5-ASA in 46.9%, corticosteroids in 16.3%, immunosuppressives in 19.3% and biologicals in 16.5%. The probability of receiving biological therapy after diagnosis was 9.9% [SE: 1.4] at 3 years. The overall colectomy rate was 4.1% in the population. The probability of colectomy was 1.5% [SE: 0.6] at 1 year, 3.6% [SE: 0.9] at 5 years and 4.4% [SE: 1.0] at 10 years. CONCLUSIONS: The incidence of UC was high in Hungary, similar to high-incidence areas in Western Europe. Treatment strategies are in line with the biological era. The probability of progressing to proximal disease, and the medium- and long-term colectomy rates were both lower compared with data from Western European centres.
Asunto(s)
Colitis Ulcerosa , Masculino , Femenino , Humanos , Colitis Ulcerosa/epidemiología , Colitis Ulcerosa/cirugía , Colitis Ulcerosa/diagnóstico , Hungría/epidemiología , Estudios Prospectivos , Progresión de la Enfermedad , Colectomía , Resultado del Tratamiento , Estudios de SeguimientoRESUMEN
BACKGROUND AND AIMS: Objective monitoring and effective early treatment using a treat-to-target approach are key to improving therapeutic outcomes in IBD patients. This study aimed to assess adherence to objective monitoring (clinical, biomarkers, and endoscopy) and its impact on clinical outcomes. METHODS: A prospective, multicenter study included consecutive IBD patients starting on adalimumab therapy between January 2019 and December 2020. Disease activity, assessed by the Harvey-Bradshaw index (HBI), partial Mayo, C-reactive protein (CRP), fecal calprotectin (FCAL), and endoscopy were evaluated at adalimumab initiation and 3, 6, 9 and 12 months. Therapeutic drug monitoring, changes in treatment, drug sustainability, and clinical outcomes were assessed. RESULTS: 104 IBD patients were enrolled (78.8% CD, median age 34.3 years, disease duration 9 years). During the 12 months follow-up, high adherence to clinical activity assessment was observed in both CD (81.3%- 87.7%) and UC patients (76.5-90.9%). CRP measurement decreased over time in both CD (37.3%-54.9%) and UC (29.4%-50.0%). The adherence to serial FCAL monitoring was low in CD (22.7-31.3%) and UC patients (17.6-56.0%). UC patients had higher adherence to early endoscopic assessment (<6 months) compared to CD patients (40.9% vs. 21.5%). Adherence to early combined clinical and biomarkers resulted in earlier dose optimization in CD and UC (log-rank<0.001), but drug sustainability was not different. The patients with early combined adherence had a significantly higher clinical remission rate at 1 year compared to non-adherence (70.2% vs. 29.8%, p=0.007) but no significant difference in UC patients. CONCLUSIONS: The adherence to early objective monitoring with combined clinical and biomarkers assessment in IBD patients starting adalimumab therapy led to dose optimization and improved 1-year clinical remission in CD but did not change drug sustainability and clinical remission in UC.
Asunto(s)
Adalimumab , Colitis Ulcerosa , Enfermedad de Crohn , Monitoreo de Drogas , Cooperación del Paciente , Adulto , Humanos , Adalimumab/uso terapéutico , Biomarcadores/análisis , Proteína C-Reactiva/metabolismo , Colitis Ulcerosa/tratamiento farmacológico , Enfermedad de Crohn/tratamiento farmacológico , Endoscopía Gastrointestinal , Complejo de Antígeno L1 de Leucocito/metabolismo , Estudios Prospectivos , Inducción de RemisiónRESUMEN
INTRODUCTION: Clinical data on the efficacy and safety of non-medical switch between adalimumab(ADA) biosimilars are limited. AIMS: The aim of this study was to evaluate medium-term clinical efficacy, drug sustainability and safety comparing non-medical switches from the originator to biosimilar ADA, and between ADA biosimilars. METHODS: 276 consecutive patients on maintenance ADA therapy (n = 205 Crohn's disease, n = 71 ulcerative colitis) were included. Data on clinical efficacy, biomarkers and adverse events were collected at four time points: 8-12 weeks prior switch, at baseline/switch, 8-12 weeks and 20-24 weeks after switch. Drug survival was evaluated after a median 40(IQR:35-42) weeks follow-up. RESULTS: A total 174 patients underwent a non-medical switch from the originator to a biosimilar, and 102 patients had a biosimilar-to-biosimilar switch. No significant difference was found in clinical remission rates at any time point in patients switching from originator to biosimilar(87.3%/88.5%/86.5%/85.7%) or biosimilar to biosimilar(74.5%/78.4%/85.3%/79.8%). Mean C-reactive protein levels remained unchanged in both cohorts(p = 0.856 and p = 0.525). Drug survival was similar between the two cohorts with a probability of 91.6%(SE: 2.2) and 87.0%(SE:3.4) to stay on drug after 40 weeks(log-rank:0.96; p = 0.327). Five cases of injection related adverse events were reported. CONCLUSION: Clinical benefit was sustained following non-medical switch from originator to biosimilar, or between biosimilars in adalimumab treated IBD patients.
Asunto(s)
Biosimilares Farmacéuticos , Enfermedades Inflamatorias del Intestino , Humanos , Biosimilares Farmacéuticos/uso terapéutico , Adalimumab/uso terapéutico , Infliximab/uso terapéutico , Fármacos Gastrointestinales/uso terapéutico , Estudios Prospectivos , Enfermedades Inflamatorias del Intestino/tratamiento farmacológico , Resultado del Tratamiento , Enfermedad CrónicaRESUMEN
INTRODUCTION: Although efficacy of ustekinumab (UST) has been demonstrated through randomized trials, data from real-life prospective cohorts are still limited. Our aim was to evaluate clinical efficacy, drug sustainability, dose intensification and results from therapeutic drug monitoring in UST treated patients with Crohn's disease (CD) using a prospective, nationwide, multicenter cohort. METHODS: Patients from 10 Inflammatory Bowel Disease centers were enrolled between 2019 January and 2020 May. Patient demographics, disease phenotype, treatment history, clinical disease activity (Crohn's Disease Activity Index(CDAI), Harvey Bradshaw Index(HBI)), biomarkers, and serum drug levels were obtained. Evaluations were performed at week8 (post-induction), w16-20, w32-36, and w52-56 follow-up visits. RESULTS: A total of 142 patients were included [57.4% female; complex disease behavior (B2/B3):48%, previous anti-TNF exposition:97%]. Clinical response and remission rates after induction(w8) were 78.1% and 57.7% using CDAI, and 82.5% and 51.8% based on HBI scores. The one-year clinical remission rate was 58%/57.3%(CDAI/HBI). Composite clinical and biomarker remission (CDAI<150 and C-reactive protein<10 mg/L) rates were 35.4%; 33.3%; 38.6% and 36.6% at w8/w16-20/w32-36 and w52-56. Drug sustainability was 81.9%(standard deviation(SD): 3.4) at 1 year(1y). Probability of dose intensification was high and introduced early, 42.2%(SD:4.2) at ~w32 and 51.9%(SD:4.4%) at 1y. CONCLUSION: Ustekinumab showed favorable drug sustainability and clinical efficacy in a patient population with severe disease phenotype and previous anti-tumor necrosis factor (anti-TNF) failure, however frequent dose intensification was required.
Asunto(s)
Enfermedad de Crohn/tratamiento farmacológico , Monitoreo de Drogas , Ustekinumab/uso terapéutico , Adulto , Biomarcadores Farmacológicos/sangre , Proteína C-Reactiva/análisis , Enfermedad de Crohn/sangre , Femenino , Estudios de Seguimiento , Humanos , Hungría , Masculino , Estudios Prospectivos , Inducción de Remisión , Índice de Severidad de la Enfermedad , Resultado del Tratamiento , Inhibidores del Factor de Necrosis Tumoral/uso terapéutico , Ustekinumab/sangreRESUMEN
The main therapeutic goal of ulcerative colitis (UC) is to induce and maintain remission to prevent long-term disease progression. Treat-to-target strategies, first introduced by the STRIDE consensus and updated in 2021, have shifted focus from symptomatic control toward more stringent objective endpoints. Today, patient monitoring should be based on a combination of biomarkers and clinical scores, while patient-reported outcomes could be used as short-term targets in monitoring disease activity and therapeutic response. In addition, endoscopic healing was the preferred long-term goal in UC. A Mayo endoscopic score (MES) ≤ 1 can be recommended as a minimum target. However, recent evidence suggests that more stringent endoscopic goals (MES of 0) are associated with superior outcomes. Recently, emerging data support that histological remission (HR) is a superior prognostic factor to endoscopic healing in predicting long-term remission. Despite not yet being recommended as a target, HR may become an important potential therapeutic goal in UC. However, it remains questionable if histological healing should be used as a routine assessment in addition to clinical, biomarker, and endoscopic targets in all patients. Therefore, in this review, our aim was to discuss the current evidence for the different treatment targets and their value in everyday clinical practice.
RESUMEN
Background and Aims: The impact of COVID-19 has been of great concern in patients with inflammatory bowel disease (IBD) worldwide, including an increased risk of severe outcomes and/or possible flare of IBD. This study aims to evaluate prevalence, outcomes, the impact of COVID-19 in patients with IBD, and risk factors associated with severe COVID-19 or flare of IBD activity. Methods: A consecutive cohort of IBD patients who were diagnosed with COVID-19 infection and followed up at the McGill University Health Care Centre was obtained between March 1, 2020, and April 30, 2021. Demographics, comorbidities, IBD (type, treatments, pre- and post-COVID-19 clinical activity, biomarkers, and endoscopic activity), and COVID-19-related outcomes (pneumonia, hospitalization, death, and flare of IBD disease) were analyzed. Results: A cohort of 3,516 IBD patients was included. 82 patients (2.3%) were diagnosed with COVID-19 infection (median age: 39.0 (IQR 27.8-48.0), 77% with Crohn's disease, 50% were female). The prevalence of COVID-19 infection in IBD patients was significantly lower compared to the general population in Canada and Quebec (3.5% versus 4.3%, p < 0.001). Severe COVID-19 occurred in 6 patients (7.3%); 2 patients (2.4%) died. A flare of IBD post-COVID-19 infection was reported in 8 patients (9.8%) within 3 months. Biologic therapy was held during active COVID-19 infection in 37% of patients. Age ≥55 years (odds ratio (OR): 11.1, 95% CI: 1.8-68.0), systemic corticosteroid use (OR: 4.6, 95% CI: 0.7-30.1), active IBD (OR: 3.8, 95% CI: 0.7-20.8), and comorbidity (OR: 4.9, 95% CI: 0.8-28.6) were factors associated with severe COVID-19. After initial infection, 61% of IBD patients received COVID-19 vaccinations. Conclusion: The prevalence of COVID-19 infection among patients with IBD was lower than that in the general population in Canada. Severe COVID-19, mortality, and flare of IBD were relatively rare, while a large proportion of patients received COVID-19 vaccination. Older age, comorbidities, active IBD disease, and systemic corticosteroid, but not immunosuppressive or biological therapy, were associated with severe COVID-19 infection.
Asunto(s)
COVID-19 , Enfermedad de Crohn , Enfermedades Inflamatorias del Intestino , Adulto , Anciano , Vacunas contra la COVID-19 , Enfermedad de Crohn/tratamiento farmacológico , Enfermedad de Crohn/epidemiología , Femenino , Humanos , Enfermedades Inflamatorias del Intestino/complicaciones , Enfermedades Inflamatorias del Intestino/tratamiento farmacológico , Enfermedades Inflamatorias del Intestino/epidemiología , Persona de Mediana Edad , SARS-CoV-2RESUMEN
Tofacitinib is an oral Janus kinase inhibitor. Although it contributes to the induction and maintenance of clinical remission of patients with moderate-to-severe ulcerative colitis, various malignancies have been reported after the use of this small molecule. We report a rare case of biopsy-proven Kaposi sarcoma in a patient with complex biological-resistant ulcerative colitis after 2 years of treatment with tofacitinib. Kaposi sarcoma lesions spontaneously regressed after tofacitinib was discontinued. Given the concern of potential risk of malignancy associated with this agent, we believe that specialists should be aware of this rare but serious possible adverse event.
RESUMEN
BACKGROUND AND AIMS: Rapid optimization of treatment algorithms and disease outcomes requires an objective measurement of disease activity in patients with Crohn's disease (CD). Our aim was to evaluate the impact of rapid-access to magnetic resonance imaging (MRI) on treatment optimization, clinical decision-making and outcomes for CD patients in a specialized tertiary care for inflammatory bowel disease (IBD) patients. METHODS: A cohort of 75 referral CD patients (median age: 34, IQR: 25-43 years) who had underwent 90 fast-track MR enterography (MRE) scans between January 2014 and June 2016 were retrospectively enrolled. The MRI results were compared to clinical activity scores and biomarkers (C-reactive protein). The immediate impact of fast-track MRI on clinical decision-making, including changes in medical therapy, the need of hospitalization and surgery were evaluated. RESULTS: The location of CD was ileo-colonic in 61% of the patients with perianal fistulas in 56% and previous surgeries in 55%. The indication for fast-track MRI scans was active disease (clinical or biomarker activity) in 55.6%. The radiological activity (including mild radiological signs to severe lesions) was detected in 94% of cases. Significant/severe MRI activity was depicted in 68% of these patients. Correlation between MRI radiological activity and clinical disease activity or colonoscopy was moderate (kappa: 0.609 and 0.652). A change in therapeutic strategy was made in 94.1% of cases with severe MRI radiological activity vs. 50% of patients without severe MRI radiological activity (p=0.001). Significant/severe MRI activity was followed by higher surgery rates among patients with clinical disease activity (50% vs. 12.5%; p=0.013). MRI performed on patients with clinical and biomarker remission identified disease activity in a significantly smaller proportion. CONCLUSIONS: Fast-track MRI had a great impact on patient management in CD patients with clinical or biomarker activity, leading to better patient stratification and faster optimization of the therapy (medical or surgical), while MRI revealed previously undiagnosed disease activity only in a small proportion of patients in clinical remission.
Asunto(s)
Vías Clínicas , Enfermedad de Crohn/diagnóstico por imagen , Enfermedad de Crohn/terapia , Prestación Integrada de Atención de Salud , Imagen por Resonancia Magnética , Derivación y Consulta , Centros de Atención Terciaria , Tiempo de Tratamiento , Adulto , Biomarcadores/sangre , Proteína C-Reactiva/análisis , Toma de Decisiones Clínicas , Enfermedad de Crohn/sangre , Femenino , Humanos , Hungría , Mediadores de Inflamación/sangre , Masculino , Valor Predictivo de las Pruebas , Evaluación de Programas y Proyectos de Salud , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Factores de Tiempo , Resultado del TratamientoRESUMEN
BACKGROUND: Accelerated treatment strategy, including tight disease control and early aggressive therapy with immunosuppressives (IS) and biological agents have become increasingly common in inflammatory bowel disease (IBD). The aim of the present study was to estimate the early treatment strategy and outcomes in newly diagnosed patients with Crohn's disease (CD) between 2004 and 2008 and 2009-2015 in the whole IBD population in Hungary based on the administrative database of the National Health Insurance Fund (OEP). METHODS: We used the administrative database of the OEP, the only nationwide state-owned health insurance provider in Hungary. Patients were identified through previously reported algorithms using the ICD-10 codes for CD in the out-, inpatient (medical, surgical) non-primary care records and drug prescription databases between 2004 and 2015. Patients were stratified according to the year of diagnosis and maximum treatment steps during the first 3 years after diagnosis. RESULTS: A total of 6173 (male/female: 46.12%/53.87%) newly diagnosed CD patients with physician-diagnosed IBD were found in the period of 2004-2015. The use of 5-ASA and steroids remained common in the biological era, while immunosuppressives and biologicals were started earlier and became more frequent among patients diagnosed after 2009. The probability of biological therapy was 2.9%/6.4% and 8.4%/13.7% after 1 and 3 years in patients diagnosed in 2004-2008/2009-2015. The probability of hospitalization in the first 3 years after diagnosis was different before and after 2009, according to the maximal treatment step (overall 55.7%vs. 47.4% (p = 0.001), anti-TNF: 73%vs. 66.7% (p = 0.103), IS: 64.6% vs. 56.1% (p = 0.001), steroid: 44.2%vs. 36.8% (p < 0.007), 5-ASA: 32.6% vs. 26.7% p = 0.157)). In contrast, surgery rates were not significantly different in patients diagnosed before and after 2009 according to the maximum treatment step (overall 16.0%vs.15.3%(p = 0.672) anti-TNF 26.7%vs.27.2% (p = 0.993), IS: 24.1%vs22.2% (p = 0.565), steroid 8.1%vs.7.9% (p = 0.896), 5-ASA 10%vs. 11% (p = 0.816)). CONCLUSIONS: IS and biological exposure became more frequent, while hospitalization decreased and surgery remained low but constant during the observation period. Use of steroids and 5-ASA remained high after 2009. The association between the maximal treatment step and hospitalization/surgery rates suggests that maximal treatment step can be regarded as proxy severity marker in patients with IBD.
Asunto(s)
Enfermedad de Crohn/terapia , Adulto , Anciano , Anciano de 80 o más Años , Azatioprina/uso terapéutico , Factores Biológicos/uso terapéutico , Enfermedad de Crohn/diagnóstico , Enfermedad de Crohn/tratamiento farmacológico , Enfermedad de Crohn/cirugía , Bases de Datos Factuales , Femenino , Glucocorticoides/uso terapéutico , Hospitalización/estadística & datos numéricos , Humanos , Hungría , Inmunosupresores/uso terapéutico , Masculino , Persona de Mediana Edad , Programas Nacionales de Salud , Índice de Severidad de la Enfermedad , Adulto JovenRESUMEN
BACKGROUND: The disease phenotype at diagnosis and the disease course of Crohn's disease (CD) and ulcerative colitis (UC) show remarkable heterogeneity across patients. OBJECTIVE: This review aims to summarize the currently available evidence on clinical and some environmental predictive factors, which clinicians should evaluate in the everyday practice together with other laboratory and imaging data to prevent disease progression, enable a more personalized therapy, and avoid negative disease outcomes. RESULTS: In recent population-based epidemiological and referral cohort studies, the evolution of disease phenotype of CD and UC varied significantly. Most CD and severe UC patients still require hospitalization or surgery/colectomy during follow-up. A change in the natural history of inflammatory bowel diseases (IBD) with improved outcomes in parallel with tailored positioning of aggressive immunomodulator and biological therapy has been suspected. CONCLUSION: According to the currently available literature, it is of major importance to refer IBD cases at risk for adverse disease outcomes as early during the disease course as possible.
Asunto(s)
Colitis Ulcerosa/fisiopatología , Enfermedad de Crohn/fisiopatología , Medicina de Precisión/métodos , Terapia Biológica/métodos , Colectomía/métodos , Colitis Ulcerosa/terapia , Enfermedad de Crohn/terapia , Progresión de la Enfermedad , Hospitalización/estadística & datos numéricos , Humanos , Factores Inmunológicos/uso terapéutico , Fenotipo , Índice de Severidad de la EnfermedadRESUMEN
BACKGROUND: It has been previously shown that biosimilar infliximab CT-P13 is effective and safe in inducing remission in inflammatory bowel diseases. We report here the 1-year outcomes from a prospective nationwide inflammatory bowel disease cohort. METHODS: A prospective, nationwide, multicenter, observational cohort was designed to examine the efficacy and safety of CT-P13 in the induction and maintenance treatment of Crohn's disease (CD) and ulcerative colitis (UC). Demographic data were collected and a harmonized monitoring strategy was applied. Clinical remission, response, and biochemical response were evaluated at weeks 14, 30, and 54, respectively. Safety data were registered. RESULTS: Three hundred fifty-three consecutive inflammatory bowel disease (209 CD and 144 UC) patients were included, of which 229 patients reached the week 54 endpoint at final evaluation. Age at disease onset: 24/28 years (median, interquartile range: 19-34/22-39) in patients with CD/UC. Forty-nine, 53, 48% and 86, 81 and 65% of patients with CD reached clinical remission and response by weeks 14, 30, and 54, respectively. Clinical remission and response rates were 56, 41, 43% and 74, 66, 50% in patients with UC. Clinical efficacy was influenced by previous anti-tumor necrosis factor (TNF) exposure in patients with a drug holiday beyond 1 year. The mean C-reactive protein level decreased significantly in both CD and UC by week 14 and was maintained throughout the 1-year follow-up (both UC/CD: P < 0.001). Thirty-one (8.8%) patients had infusion reactions and 32 (9%) patients had infections. Antidrug antibody positivity rates were significantly higher throughout patients with previous anti-TNF exposure; concomitant azathioprine prevented antidrug antibody formation in anti-TNF-naive patients with CD. CONCLUSIONS: Results from this prospective nationwide cohort confirm that CT-P13 is effective and safe in inducing and maintaining long-term remission in both CD and UC. Efficacy was influenced by previous anti-TNF exposure; no new safety signals were detected.
Asunto(s)
Anticuerpos Monoclonales/uso terapéutico , Fármacos Gastrointestinales/uso terapéutico , Enfermedades Inflamatorias del Intestino/tratamiento farmacológico , Factor de Necrosis Tumoral alfa/antagonistas & inhibidores , Adulto , Anticuerpos Monoclonales/efectos adversos , Biosimilares Farmacéuticos/uso terapéutico , Proteína C-Reactiva/análisis , Monitoreo de Drogas , Femenino , Fármacos Gastrointestinales/efectos adversos , Humanos , Hungría/epidemiología , Enfermedades Inflamatorias del Intestino/inmunología , Infliximab , Masculino , Estudios Prospectivos , Inducción de Remisión , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Therapeutic drug monitoring (TDM) aid therapeutic decision making in patients with inflammatory bowel disease (IBD) who lose response to anti-TNF therapy. Our aim was to evaluate the frequency and predictive factors of loss of response (LOR) to adalimumab using TDM in IBD patients. METHODS: One hundred twelve IBD patients (with 214 TDM measurements, CD/UC 84/28, male/female 50/62, mean age CD/UC: 36/35 years) were enrolled in this consecutive cohort from two referral centres in Hungary. Demographic data were comprehensively collected and harmonized monitoring strategy was applied. Previous and current therapy, laboratory data and clinical activity were recorded at the time of TDM. Patients were evaluated either at the time of suspected LOR or during follow-up. TDM measurements were determined by commercial ELISA (LISA TRACKER, Theradiag, France). RESULTS: Among 112 IBD patients, LOR/drug persistence was 25.9%/74.1%. The cumulative ADA positivity (>10 ng/mL) and low TL (<5.0 µg/mL) was 12.1% and 17.8% after 1 year and 17.3% and 29.5% after 2 years of adalimumab therapy. Dose intensification was needed in 29.5% of the patients. Female gender and ADA positivity were associated with LOR (female gender: p < 0.001, OR:7.8 CI 95%: 2.5-24.3, ADA positivity: p = 0.007 OR:3.6 CI 95%: 1.4-9.5). CONCLUSIONS: ADA development, low TL and need for dose intensification were frequent during adalimumab therapy and support the selective use of TDM in IBD patients treated with adalimumab. ADA positivity and gender were predictors of LOR.
Asunto(s)
Adalimumab/administración & dosificación , Antiinflamatorios/administración & dosificación , Colitis Ulcerosa/tratamiento farmacológico , Enfermedad de Crohn/tratamiento farmacológico , Monitoreo de Drogas/métodos , Adulto , Estudios de Cohortes , Relación Dosis-Respuesta a Droga , Tolerancia a Medicamentos , Ensayo de Inmunoadsorción Enzimática , Femenino , Estudios de Seguimiento , Humanos , Hungría , Masculino , Resultado del TratamientoRESUMEN
BACKGROUND: In middle-income countries, access to biological therapy is limited in ulcerative colitis in terms of the number of patients and the length of therapy. Because of their cost advantages, biosimilars have the potential to improve access to therapy, but physicians have concerns toward their use because of the lack of evidence from randomized clinical trials. OBJECTIVES: To explore the preferences of gastroenterologists for biosimilar drugs in ulcerative colitis as well as to compare our results with results of previous studies on gastroenterologists' preferences toward biosimilars. METHODS: A discrete choice experiment was carried out involving 51 Hungarian gastroenterologists treating patients with inflammatory bowel disease in May 2014 with the following attributes: type of treatment (biosimilar/originator), severity of disease, availability of continuous medicine supply, and the stopping rule (whether the treatment is covered after 12 months). A conditional logit model was used to estimate the probabilities of choosing a given profile. RESULTS: According to the results, the stopping rule was the most important attribute. The type of treatment mattered only for patients already on biologicals. The probabilities of choosing the biosimilar option with all the benefits offered in the discrete choice experiment over the originator option under the present reimbursement conditions are 85% for new patients and 63% for patients already treated. CONCLUSIONS: Most gastroenterologists have concerns about using biosimilars. They, however, are willing to consider the use of biosimilars if they could reallocate the potential savings to provide their patients better access to biological treatment.