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BACKGROUND: Ustekinumab (UST) is an interleukin-12/interleukin-23 receptor antagonist recently approved for treating ulcerative colitis (UC) but with limited real-world data. Therefore, we evaluated the effectiveness and safety of UST in patients with UC in a real-world setting. RESEARCH DESIGN AND METHODS: This is a multicenter, retrospective, observational cohort study. The primary endpoints were the clinical remission rate (partial Mayo score, PMS, ≤1) and the safety of UST. Other endpoints were corticosteroid-free remission (CSFR) rate, clinical response rate (PMS reduction of at least 2 points), and fecal calprotectin (FC) reduction at week 24. RESULTS: We included 256 consecutive patients with UC (M/F 139/117, median age 52). The clinical remission and clinical response rates at eight weeks were 18.7% (44/235) and 53.2% (125/235), respectively, and 27.6% (42/152) and 61.8% (94/152) at 24 weeks, respectively. At 24 weeks, CSFR was 20.3% (31/152), and FC significantly dropped at week 12 (p = 0.0004) and 24 (p = 0.038). At eight weeks, patients naïve or with one previous biologic treatment showed higher remission (p = 0.002) and clinical >response rates (p = 0.018) than patients previously treated with ≥ 2. Adverse events occurred in six patients (2.3%), whereas four patients (1.6%) underwent colectomy. CONCLUSION: This real-world study shows that UST effectively and safely treats patients with UC.
Subject(s)
Colitis, Ulcerative , Humans , Middle Aged , Colitis, Ulcerative/diagnosis , Colitis, Ulcerative/drug therapy , Ustekinumab/adverse effects , Retrospective Studies , Remission Induction , Cohort Studies , Adrenal Cortex Hormones/therapeutic use , Leukocyte L1 Antigen Complex/therapeutic use , Treatment OutcomeABSTRACT
Delayed diagnosis is a challenge in the management of inflammatory bowel disease (IBD). Several studies show a significant association between diagnostic delay and disease progression to complications and surgery, especially in Crohn's disease (CD). What risk factors are associated with diagnostic delay in IBD remains unclear. In order to reduce diagnostic delay, the Red Flags Index has been developed and validated. The combination of the Red Flags Index score and non-invasive biomarkers such as fecal calprotectin seems to be highly accurate in screening patients with underlying IBD to be referred for further diagnostic workup and eventual early effective treatment strategies. Our literature review aims to obtain a comprehensive overview of the impacts of diagnostic delay in IBD on the potential risk factors associated with IBD, how diagnostic tools may be effective in reducing diagnostic delay, and future perspectives in this field.
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BACKGROUND: In Italy, the incidence of SARS-CoV-2 infection peaked in April and November 2020, defining two pandemic waves of coronavirus disease 2019 (COVID-19). This study compared the characteristics and outcomes of patients with inflammatory bowel disease (IBD) and SARS-CoV-2 infections between pandemic waves. METHODS: Observational longitudinal study of IBD patients with SARS-CoV-2 infection. Patients with established diagnoses of IBD and of SARS-CoV-2 infection were consecutively enrolled in two periods: (i) first wave, from 1 March 2020 to 31 May 2020; and (ii) second wave, from 15 September to 15 December 2020. RESULTS: We enrolled 937 IBD patients (219 in the first wave, 718 in the second wave). Patients of the first wave were older (mean ± SD: 46.3 ± 16.2 vs. 44.1 ± 15.4 years, p = 0.06), more likely to have ulcerative colitis (58.0% vs. 44.4%, p < 0.001) and comorbidities (48.9% vs. 38.9%; p < 0.01), and more frequently residing in Northern Italy (73.1% vs. 46.0%, p < 0.001) than patients of the second wave. There were no significant differences between pandemic waves in sex (male: 54.3% vs. 53.3%, p = 0.82) or frequency of active IBD (44.3% vs. 39.0%, p = 0.18). The rates of negative outcomes were significantly higher in the first than second wave: pneumonia (27.8% vs. 11.7%, p < 0.001), hospital admission (27.4% vs. 9.7%, p < 0.001), ventilatory support (11.9% vs. 5.4%, p < 0.003) and death (5.5% vs. 1.8%, p < 0.007). CONCLUSION: Between the first and second SARS-CoV-2 pandemic waves, demographic, clinical and geographical features of IBD patients were different as were the symptoms and outcomes of infection. These differences are likely due to the different epidemiological situations and diagnostic possibilities between the two waves.
Subject(s)
COVID-19 , Inflammatory Bowel Diseases , Humans , Male , COVID-19/epidemiology , Longitudinal Studies , Pandemics , SARS-CoV-2 , Inflammatory Bowel Diseases/complications , Inflammatory Bowel Diseases/epidemiologyABSTRACT
BACKGROUND: Data regarding the real-world (RW) use of tofacitinib (TOF) in patients with ulcerative colitis (UC) are limited. We aimed to investigate TOF's RW efficacy and safety in Italian UC patients. RESEARCH DESIGN AND METHODS: A retrospective assessment of clinical and endoscopic activity was performed according to the Mayo score. The primary endpoints were to evaluate the effectiveness and safety of TOF. RESULTS: We enrolled 166 patients with a median follow-up of 24 (IQR 8-36) weeks. Clinical remission was achieved in 61/166 (36.7%) and 75/166 (45.2%) patients at 8-week and 24-week follow-ups, respectively. The optimization was requested in 27 (16.3%) patients. Clinical remission was achieved more frequently when TOF was used as a first/second line rather than a third/fourth line treatment (p = 0.007). Mucosal healing was reported in 46% of patients at the median follow-up time. Colectomy occurred in 8 (4.8%) patients. Adverse events occurred in 12 (5.4%) patients and severe in 3 (1.8%). One case of simple Herpes Zoster and one of renal vein thrombosis were recorded. CONCLUSIONS: Our RW data confirm that TOF is effective and safe in UC patients. It performs remarkably better when used as the first/second line of treatment.
Subject(s)
Colitis, Ulcerative , Humans , Colitis, Ulcerative/drug therapy , Retrospective Studies , Treatment Outcome , Piperidines/adverse effectsABSTRACT
BACKGROUND: Vedolizumab (VDZ) can be used to treat refractory ulcerative colitis (UC) and Crohn's disease (CD). We assessed whether there are differences in treating UC vs CD with VDZ. RESEARCH DESIGN AND METHODS: Mayo score in UC and the Harvey-Bradshaw Index (HBI) in CD scored the clinical activity. Achievement and maintenance of clinical remission during the follow-up, and safety were the primary endpoints. RESULTS: 729 patients (475 with UC and 254 with CD), median follow-up of 18 (IQR 6-36) months, were enrolled. Clinical remission at the 6th month of treatment was achieved in 488 (66.9%) patients (74.4% in CD vs 62.9% in UC, p<0.002) while, during the follow-up, no difference was found (81.5% in the UC group and 81.5% pts in the CD group; p=0.537). The clinical remission at the 6th month of treatment (p=0.001) and being naïve to biologics (p<0.0001) were significantly associated with prolonged clinical remission. The clinical response was significantly higher in UC (90.1%) vs CD (84.3%) (p=0.023), and surgery occurred more frequently in CD (1.9% in UC vs 5.1% in CD, p=0.016). CONCLUSION: We found differences when using VDZ in UC vs CD in real life. These parameters can help the physician predict this drug's longterm efficacy.
Subject(s)
Colitis, Ulcerative , Crohn Disease , Inflammatory Bowel Diseases , Humans , Crohn Disease/drug therapy , Colitis, Ulcerative/drug therapy , C-Reactive Protein/analysis , Remission Induction , Italy , Gastrointestinal Agents/therapeutic use , Treatment Outcome , Retrospective Studies , Inflammatory Bowel Diseases/drug therapyABSTRACT
BACKGROUND: Adalimumab (ADA) biosimilars have entered the therapeutic armamentarium of inflammatory bowel disease (IBD), allowing for the treatment of a greater number of patients for their reduced cost than the originator. However, comparative data on the efficacy and safety of the various ADA biosimilars remains scarce.We compare the efficacy and safety of ADA biosimilars SB5, ABP501, GP2017, and MSB11022 in treating IBD outpatients in a real-life Italian setting. METHODS: A retrospective analysis was performed on consecutive IBD outpatients with complete clinical, laboratory, and endoscopic data. Clinical activity was measured using the Mayo score in ulcerative colitis (UC) and the Harvey-Bradshaw Index in Crohn's disease (CD). The primary endpoints were the following: (1) induction of remission in patients new to biologics and patients new to ADA but previously exposed to other anti-tumor necrosis factor agents or other biologics; (2) maintenance of remission in patients switched from the ADA originator to an ADA biosimilar; and (3) safety of various biosimilars. RESULTS: A total of 533 patients were enrolled according to the inclusion criteria: 162 patients with UC and 371 patients with CD. Clinical remission was obtained in 79.6% of patients new to biologics and 59.2% of patients new to ADA but not to other biologics; clinical remission was maintained in 81.0% of patients switched from the originator, and adverse events were recorded in 6.7% of patients. There was no significant difference between the 4 ADA biosimilars for each predetermined endpoint. CONCLUSIONS: Adalimumab biosimilars are effective and safe in IBD treatment, both in new patients and in patients switched from the ADA originator. No difference in efficacy and safety was found between ADA biosimilars.
We treated 533 IBD patients with adalimumab (ADA) biosimilars SB5, APB501, GP2017, and MSB11022. No differences between these 4 ADA biosimilars were found for reaching remission in naive patients, maintaining remission for nonmedical switching, clinical response, steroid-free remission, surgery rate, mucosal healing, or safety.
Subject(s)
Biosimilar Pharmaceuticals , Colitis, Ulcerative , Crohn Disease , Inflammatory Bowel Diseases , Humans , Adalimumab/therapeutic use , Biosimilar Pharmaceuticals/therapeutic use , Retrospective Studies , Inflammatory Bowel Diseases/drug therapy , Colitis, Ulcerative/drug therapy , Crohn Disease/drug therapy , Treatment OutcomeABSTRACT
BACKGROUND AND AIMS: Adalimumab (ADA) biosimilars have been included into the therapeutic armamentarium of inflammatory bowel disease (IBD); however, comparative data on the efficacy and safety of the different ADA biosimilars after replacing the ADA originator for a non-medical reason remains scarce. We aimed to compare in a real-life setting the efficacy and safety of four ADA biosimilars SB5, APB501, GP2017, and MSB11022 in IBD patients after replacing the originator for a non-medical reason. METHODS: A multicenter retrospective study was performed on consecutive IBD patients, analyzing clinical, laboratory, and endoscopic data. The primary endpoints of the study were maintenance of clinical remission and safety of the different biosimilars. RESULTS: 153 patients were enrolled, 26 with UC and 127 with CD. Clinical remission was maintained in 124 out of 153 (81%) patients after a median (IQR) follow-up of 12 (6-24) months, without any significant difference between the four ADA biosimilars. ADA biosimilars dosage was optimized in five patients (3.3%). Loss of remission was significantly higher in UC patients (10/26 patients, 38.5%) than in CD patients (19/127 patients, 14.9%, p<0.025). Adverse events occurred in 12 (7.9%) patients; the large majority were mild. CONCLUSIONS: No difference in efficacy and safety was found between ADA biosimilars when used to replace the ADA originator for a non-medical reason. However, in UC patients the replacement of ADA originator for this reason should be carefully assessed.
Subject(s)
Biosimilar Pharmaceuticals , Inflammatory Bowel Diseases , Humans , Adalimumab , Biosimilar Pharmaceuticals/adverse effects , Retrospective Studies , Inflammatory Bowel Diseases/drug therapy , Italy , Treatment Outcome , Infliximab/therapeutic useABSTRACT
BACKGROUND: The effectiveness of ustekinumab in patients with refractory Crohn's disease (CD) has been investigated in several real-world studies. However, very few data concerning the real-life experience in Italy have been reported. Therefore, this study assessed the effectiveness of ustekinumab in a large cohort of Italian patients with refractory CD. METHODS: All patients who had started on ustekinumab after failure of or intolerance to antitumour necrosis factor-α (TNF-α) treatment at five tertiary centres between November 2018 and February 2020 were retrospectively enrolled. The coprimary outcome was corticosteroid-free clinical remission, defined as a Harvey-Bradshaw Index (HBI) score of ⩽4, at weeks 26 and 52. The secondary outcomes were changes in the HBI and C-reactive protein (CRP) values at weeks 8, 26, and 52 from baseline and the normalization of CRP in patients with initially abnormal values. RESULTS: Totally, 140 patients who had previously received at least one anti-TNF-α agent were enrolled; 40.0% received two anti-TNF-α agents and 20.0% received vedolizumab. At baseline, 108 patients (77.1%) had HBI scores of >4; of these, 56.5% and 58.3% achieved corticosteroid-free clinical remission at weeks 26 and 52, respectively. Significant decreases in HBI and CRP values were observed at weeks 8, 26, and 52 in the entire study cohort (all p < 0.0001). The CRP values were normalized in 34.9%, 37.8%, and 49.3% of the patients by weeks 8, 26, and 52, respectively. The baseline HBI score of ⩾8 was a negative predictor of corticosteroid-free clinical remission at week 52 (odds ratio: 0.21, 95% confidence interval: 0.08-0.56, p = 0.002). The probability of remaining on ustekinumab after 52 weeks was 92.1%. Eleven (7.9%) patients discontinued ustekinumab (three for adverse events). CONCLUSION: Our study findings confirm the effectiveness and safety of ustekinumab in patients with CD after failure of or intolerance to anti-TNF-α therapy.
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BACKGROUND: Older age and comorbidities are the main risk factors for adverse COVID-19 outcomes in patients with inflammatory bowel disease (IBD). The impact of IBD medications is still under investigation. AIMS: To assess risk factors for adverse outcomes of COVID-19 in IBD patients and use the identified risk factors to build risk indices. METHODS: Observational cohort study. Univariable and multivariable logistic regression was used to identify risk factors associated with pneumonia, hospitalisation, need for ventilatory support, and death. RESULTS: Of the 937 patients (446 with ulcerative colitis [UC]) evaluated, 128 (13.7%) had asymptomatic SARS-CoV-2 infection, 664 (70.8%) had a favourable course, and 135 (15.5%) had moderate or severe COVID-19. In UC patients, obesity, active disease and comorbidities were significantly associated with adverse outcomes. In patients with Crohn's disease (CD), age, obesity, comorbidities and an additional immune-mediated inflammatory disease were identified as risk factors. These risk factors were incorporated into two indices to identify patients with UC or CD with a higher risk of adverse COVID-19 outcomes. In multivariable analyses, no single IBD medication was associated with poor COVID-19 outcomes, but anti-TNF agents were associated with a lower risk of pneumonia in UC, and lower risks of hospitalisation and severe COVID-19 in CD. CONCLUSION: The course of COVID-19 in patients with IBD is similar to that in the general population. IBD patients with active disease and comorbidities are at greater risk of adverse COVID-19 outcomes. IBD medications do not pose additional risks. The risk indices may help to identify patients who should be prioritised for COVID-19 re-vaccination or for therapies for SARS-CoV-2 infection.
Subject(s)
COVID-19 , Colitis, Ulcerative , Crohn Disease , Inflammatory Bowel Diseases , Aged , Crohn Disease/complications , Crohn Disease/drug therapy , Crohn Disease/epidemiology , Humans , Inflammatory Bowel Diseases/complications , Inflammatory Bowel Diseases/drug therapy , Inflammatory Bowel Diseases/epidemiology , SARS-CoV-2 , Tumor Necrosis Factor InhibitorsABSTRACT
BACKGROUND: Disease heterogeneity, according to the age at onset, has been reported in Crohn's disease (CD). OBJECTIVE: This study aimed to compare natural history in CD patients diagnosed ≤17 (early onset (EO)) versus ≥60 (late onset (LO)) years old. METHODS: EO CD and LO CD patients referred to two Italian inflammatory bowel disease (IBD) centres were included. Relevant data comprised sex, current smoking, disease location and behaviour, IBD family history, extra-intestinal manifestations and use of medical/surgical therapy during the follow-up period. RESULTS: Among 2321 CD patients, 160 met the inclusion criteria: 92 in the EO and 68 in the LO group (mean follow-up 11.7 ± 7.7 years). Family history of IBD was more frequent in EO compared to LO CD (26% vs. 4%; p < 0.0001). Ileocolonic, upper gastrointestinal and perianal involvement occurred more frequently in EO compared to LO CD (56% vs. 21%, p < 0.0001; 17% vs. 3%, p < 0.01; and 38% vs. 19%, p < 0.01, respectively). Progression to complicated disease occurred more frequently in EO CD (40% vs. 10% p < 0.005), with an increased use of corticosteroids and anti-tumour necrosis factor alpha agents within 10 years since diagnosis (81% vs. 58%, p = 0.004, and 36% vs. 16%, p = 0.01, respectively), while the cumulative probability of surgery did not differ between the two groups. CONCLUSIONS: Patients with EO CD are more likely to develop a more aggressive disease with perianal involvement and a greater use of drug treatment compared to those with LO CD, without carrying an increased need for surgery.
Subject(s)
Age of Onset , Anus Diseases/epidemiology , Crohn Disease/diagnosis , Digestive System Surgical Procedures/statistics & numerical data , Immunosuppressive Agents/therapeutic use , Adolescent , Aged , Aged, 80 and over , Anus Diseases/immunology , Anus Diseases/therapy , Biological Products/pharmacology , Biological Products/therapeutic use , Child , Child, Preschool , Crohn Disease/complications , Crohn Disease/immunology , Crohn Disease/therapy , Disease Progression , Follow-Up Studies , Glucocorticoids/therapeutic use , Humans , Immunosuppressive Agents/pharmacology , Infant , Infant, Newborn , Italy/epidemiology , Medical History Taking/statistics & numerical data , Middle Aged , Retrospective Studies , Risk Factors , Severity of Illness Index , Smoking/epidemiology , Tumor Necrosis Factor-alpha/antagonists & inhibitorsABSTRACT
BACKGROUND: Disease phenotype and outcome of late-onset Crohn's disease are still poorly defined. METHODS: In this Italian nationwide multicentre retrospective study, patients diagnosed ≥65 years (late-onset) were compared with young adult-onset with 16-39 years and adult-onset Crohn's disease 40-64 years. Data were collected for 3 years following diagnosis. RESULTS: A total of 631 patients (late-onset 153, adult-onset 161, young adult-onset 317) were included. Colonic disease was more frequent in late-onset (P < 0005), stenosing behaviour was more frequent than in adult-onset (P < 0003), but fistulising disease was uncommon. Surgery rates were not different between the three age groups. Systemic steroids were prescribed more frequently in young adult-onset in the first year, but low bioavailability steroids were used more frequently in late-onset in the first 2 years after diagnosis (P < 0.036, P < 0.041, respectively). The use of immunomodulators and anti-TNF's even in patients with more complicated disease, that is, B2 or B3 behaviour (Montreal classification), remained significantly inferior (P < 0.0001) in late-onset compared to young adult-onset. Age at diagnosis, Charlson comorbidity index, and steroid used in the first year were negatively associated with the use of immunomodulators and biologics. Comorbidities, related medications and hospitalizations were more frequent in late-onset. Polypharmacy was present in 56% of elderly Crohn's disease patients. CONCLUSION: Thirty-two percent of late-onset Crohn's disease presented with complicated disease behaviour. Despite a comparable use of steroids and surgery, immunomodulators and biologics were used in a small number of patients.
Subject(s)
Colitis/physiopathology , Crohn Disease/physiopathology , Ileitis/physiopathology , Intestinal Fistula/physiopathology , Adolescent , Adult , Aged , Cohort Studies , Colorectal Neoplasms/epidemiology , Constriction, Pathologic/physiopathology , Crohn Disease/therapy , Digestive System Surgical Procedures/statistics & numerical data , Female , Glucocorticoids/therapeutic use , Humans , Immunologic Factors/therapeutic use , Italy , Late Onset Disorders , Male , Middle Aged , Polypharmacy , Retrospective Studies , Tumor Necrosis Factor Inhibitors/therapeutic use , Young AdultABSTRACT
BACKGROUND AND AIMS: Thiopurines are commonly used for treating ulcerative colitis (UC), despite the fact that controlled evidence supporting their efficacy is limited. The aim of this study was to evaluate the long-term outcome of thiopurines as maintenance therapy in a large cohort of UC patients. METHODS: All UC patients receiving thiopurine monotherapy at three tertiary IBD centers from 1995 to 2015 were identified. The primary endpoint was steroid-free clinical remission. Secondary endpoints were mucosal healing (MH), defined as Mayo endoscopic subscore 0, long-term safety, and predictors of sustained clinical remission. RESULTS: We identified 192 patients, contributing a total of 747 person-years of follow-up (median follow-up 36 months, range 1-210 months). Steroid dependency was the most common indication for thiopurine treatment (58%). Steroid-free remission occurred in 45.3% of patients; 36.3% stopped thiopurines because of treatment failure and 18.2% for adverse events or intolerance. The cumulative probability of maintaining steroid-free remission while on thiopurine treatment was 87%, 76%, 67.6%, and 53.4% at 12, 24, 36, and 60 months, respectively. MH occurred in 57.9% of patients after a median of 18 months (range 5-96). No independent predictors of sustained clinical remission could be identified. CONCLUSIONS: Thiopurines represent an effective and safe long-term maintenance therapy for UC patients.
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BACKGROUND AND AIMS: Inflammatory bowel disease [IBD] patients are still under-diagnosed or diagnosed with serious delay. We examined whether diagnostic delay [DD] in IBD has changed over the last 60 years, and explored the risk factors of longer DD. METHODS: In total, 3392 IBD patients recorded in the registry of four IBD Italian centres were divided according to the year of diagnosis into a historical cohort [HC: 1955-84] and modern cohort [MC: 1985-2014]. DD, i.e. time lapse between onset of symptoms indicative of IBD and definitive diagnosis, was divided into four sub-periods [0-6, 7-12, 13-24, >24 months], which were correlated with age and disease location/behaviour at diagnosis. RESULTS: Median DD in IBD was 3.0 months, it was significantly [P < 0.0001] higher in Crohn's disease [CD] [7.1 months] than in ulcerative colitis [UC] [2.0 months], and did not differ either between the HC and the MC or over the last three decades. However, the proportion of patients with a DD>24 months was significantly [P < 0.0001] higher in the HC [26.0%] than in the MC [18.2%], and the same trend was evident over the last three decades [1985-94: 19.9%; 1995-2004: 16.4%; 2005-14: 13.9%; P = 0.04]. At logistic regression analysis, age at diagnosis >40 years (CD: odds ratio 1.73, 95% confidence interval [CI] 1.31-2.28, P < 0.0001; UC: 1.41, 95% CI 1.02-1.96, P = 0.04) and complicated disease at CD diagnosis [1.39, 95% CI 1.06-1.82, P = 0.02] were independently associated with a DD>24 months. CONCLUSIONS: DD duration has not changed over the last 60 years in Italy, but the number of IBD patients with a longer DD significantly decreased. Older age at diagnosis and a complicated disease at CD diagnosis are risk factors for longer DD.
Subject(s)
Delayed Diagnosis/statistics & numerical data , Inflammatory Bowel Diseases/diagnosis , Adult , Colitis, Ulcerative/diagnosis , Crohn Disease/diagnosis , Female , Humans , Italy/epidemiology , Male , Registries , Retrospective Studies , Risk Factors , Time FactorsABSTRACT
BACKGROUND: Late-onset UC represents an important issue for the near future, but its outcomes and relative therapeutic strategies are yet poorly studied. AIM: To better define the natural history of late-onset ulcerative colitis. METHODS: In a multicenter retrospective study, we investigated the disease presentation and course in the first 3 years in 1091 UC patients divided into 3 age-groups: diagnosis ≥65years, 40-64 years, and <40years. Disease patterns, medical and surgical therapies, and risk factors for disease outcomes were analyzed. RESULTS: Chronic active or relapsing disease accounts for 44% of patients with late-onset UC. Across all age-groups, these disease patterns require 3-6 times more steroids than remitting disease, but immunomodulators and, to a lesser extent, biologics are less frequently prescribed in the elderly. Advanced age, concomitant diseases and related therapies were found to be inversely associated with the use of immunomodulators or biologics, but not with surgery. CONCLUSIONS: The conclusion that late-onset UC follows a mild course may apply only to a subset of patients. an important percentage of elderly patients present with more aggressive disease. Since steroid use and surgery rates did not differ in this subgroup, lower use of immunosuppressive therapy and biologics may reflect concerns in prescribing these therapies in the elderly.
Subject(s)
Age of Onset , Colitis, Ulcerative/diagnosis , Colitis, Ulcerative/epidemiology , Colitis, Ulcerative/therapy , Adolescent , Adult , Aged , Colectomy , Disease Progression , Female , Humans , Immunologic Factors/therapeutic use , Italy , Logistic Models , Male , Middle Aged , Retrospective Studies , Risk Factors , Severity of Illness Index , Steroids/therapeutic use , Young AdultABSTRACT
INTRODUCTION: Remarkable differences in quality of care (QoC) might be observed in different countries, affecting quality of life of inflammatory bowel disease (IBD) patients. The aim of this study was to assess patient and physician perceptions of the QoC in Italy. METHODS: A multicentre observational study on the quality of care in IBD (SOLUTION-1) was conducted in 36 IG-IBD (Italian Group for Inflammatory Bowel Disease) centres in Italy. The QUOTE-IBD (Quality of Care Through the Patient's Eyes) questionnaire was administered to IBD patients and to the attending physicians. The Quality Impact (QI) score summarises the QUOTE-IBD questionnaire, and a QI >9 is considered satisfactory. RESULTS: Nine-hundred-ninety-two patients and 75 physicians completed the QUOTE-IBD questionnaire. The patients scored the domains of competence (9.47 vs. 8.55) and costs (9.54 vs. 8.26) higher that the physicians, while information (9.31 vs. 9.43) and continuity of care (8.40 vs. 9.01) were scored lower. The QI score was rated worse by physicians with less experience (<12 years) with regard to competence (8.0 vs. 9.01), courtesy (8.12 vs. 10.0) and autonomy (8.97 vs. 10.0). Physicians considered the cost domain unsatisfactory. CONCLUSIONS: Healthcare was rated as satisfactory overall for Italian patients and physicians. The physicians underestimate their competence and consider the cost of medical management unsatisfactory. The patients are more critical regarding the continuity of care and information. Country-specific data on QoC allow local governments to allocate resources more effectively.
Subject(s)
Inflammatory Bowel Diseases/therapy , Quality of Health Care , Adolescent , Adult , Aged , Aged, 80 and over , Attitude of Health Personnel , Clinical Competence , Continuity of Patient Care , Female , Humans , Italy , Male , Middle Aged , Patient Education as Topic , Patient Satisfaction , Professional Autonomy , Prospective Studies , Surveys and Questionnaires , Young AdultABSTRACT
BACKGROUND: Infliximab is effective as rescue therapy in severe corticosteroid-refractory ulcerative colitis. The optimal dose regimen and the long term benefits are not well defined. The aim of the present study was to evaluate short- and long-term colectomy rate in a cohort of patients with severe corticosteroid-refractory ulcerative colitis who received a three-dose infliximab induction regimen. METHODS: One hundred and thirteen patients admitted to 11 Italian IBD referral centres and treated with infliximab according to an intention to treat three-dose regimen were included. The co-primary endpoints were 3- and 12-month colectomy rate. The secondary end-points were the overall colectomy-free survival and the identification of predictors of colectomy. RESULTS: The 3- and 12-month colectomy rates were 18.6% (95%CI 11.8%-26.9%) and 25.6% (95%CI 17.9%-34.7%) respectively. High CRP values and severe endoscopic lesions were associated with the risk of colectomy: Risk Ratio (RR)=2.15 (95%CI 1.05-4.36), and RR=5.13 (95%CI 1.55-16.96), respectively. In patients escaping early colectomy, the probability of a colectomy-free course at 12, 24, 36 and 60months was 91%, 85%, 81% and 73%, respectively. Endoscopic severity was the only predictor of long term colectomy (RR=7.0; 95%CI 1.09-44.7). Adverse events occurred in 16 patients (14%); there was one death (0.88%) due to pulmonary abscess. CONCLUSIONS: Infliximab is an effective and safe rescue therapy for severe corticosteroid-refractory ulcerative colitis. A three-dose induction regimen seems to be the treatment of choice for preventing early colectomy. Severe endoscopic lesions appear to be predictor of short- and long-term colectomy.
Subject(s)
Anti-Inflammatory Agents, Non-Steroidal/therapeutic use , Antibodies, Monoclonal/therapeutic use , Colitis, Ulcerative/drug therapy , Adolescent , Adrenal Cortex Hormones/therapeutic use , Adult , Aged , Anti-Inflammatory Agents, Non-Steroidal/administration & dosage , Antibodies, Monoclonal/administration & dosage , Colectomy/statistics & numerical data , Colitis, Ulcerative/surgery , Drug Administration Schedule , Female , Humans , Infliximab , Male , Middle Aged , Treatment Failure , Treatment Outcome , Young AdultABSTRACT
BACKGROUND: Today we are observing an increasing incidence of ulcerative colitis associated with an improved survival of patients. AIM: To analyse current rates, outcomes, and costs of inpatient care for ulcerative colitis patients of central Italy. METHODS: The cohort included 644 ulcerative colitis patients, living in the Lazio region, with diagnosis made or confirmed by the staff of a single tertiary referral centre in Rome (1997-2006). Follow-up data on hospitalization rates, costs, and colectomy rates were collected from the Regional Hospital Information System. RESULTS: Overall hospitalization rates were 3 times higher than those of the region's general population, reflecting excess admissions for digestive or infectious diseases (standardized hospitalizations rates for digestive-tract: 15.9; for infectious diseases: 3.5). The overall cumulative risk for colectomy was 7.5%. On the average, hospitalizations for ulcerative colitis lasted 10 days. The mean reimbursement for a ulcerative colitis-related hospitalization was EUR 5120 (4609 for nonsurgical admissions, 8655 for surgical hospitalizations). CONCLUSION: Ulcerative colitis patients are 3 times more likely to be hospitalized than the general population. Colectomy rates in Italian ulcerative colitis patients resemble those of northern Europe, but most hospital admissions are for diagnostic procedures or medical therapy. Hospitalizations are almost twice as long as those reported in the United States although their mean cost is considerably lower.
Subject(s)
Colitis, Ulcerative/economics , Colitis, Ulcerative/epidemiology , Hospitalization/economics , Hospitalization/statistics & numerical data , Adolescent , Adult , Aged , Aged, 80 and over , Cohort Studies , Colectomy/statistics & numerical data , Colitis, Ulcerative/surgery , Female , Follow-Up Studies , Hospital Costs , Humans , Italy/epidemiology , Male , Middle Aged , Multivariate Analysis , Patient Readmission/statistics & numerical data , Postoperative Complications , Retrospective Studies , Risk Assessment , Young AdultABSTRACT
BACKGROUND & AIMS: We investigated the expression of glucocorticoid receptors (GcRs) in the intrahepatic biliary epithelium and the role of corticosteroids in the regulation of cholangiocyte secretion. METHODS: GcR was studied by immunohistochemistry, reverse-transcription polymerase chain reaction, and Western blots. The effects of dexamethasone and budesonide on biliary bicarbonate excretion and H+/HCO3- transport processes were investigated in bile fistula rats, isolated intrahepatic bile duct units (IBDUs), and purified cholangiocytes. RESULTS: GcRs were expressed by rat cholangiocytes. Although acute administration of corticosteroids showed no effect, treatment for 2 days with dexamethasone or budesonide increased (P < 0.05) biliary bicarbonate concentration and secretion, which were blocked by the specific GcR antagonist, RU-486. IBDUs isolated from rats treated with dexamethasone or budesonide showed an increased (P < 0.05) activity of the Na+/H+ exchanger (NHE1 isoform) and Cl-/HCO3- exchanger (AE2 member), which was blocked by RU-486. Protein expression of NHE1 and AE2 and messenger RNA for NH1 but not AE2 were increased (P < 0.05) in isolated cholangiocytes by dexamethasone treatment. CONCLUSIONS: The intrahepatic biliary epithelium expresses GcR and responds to corticosteroids by increasing bicarbonate excretion in bile. This is caused by corticosteroid-induced enhanced activities and protein expression of transport processes driving bicarbonate excretion in the biliary epithelium.