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Youssef M, Hossein-Javaheri N, Hoxha T, Mallouk C, Tandon P. Work Productivity Impairment in Persons with Inflammatory Bowel Diseases: A Systematic Review and Meta-analysis. J Crohns Colitis 2024; 18:1486-1504. [PMID: 38647194 PMCID: PMC11369077 DOI: 10.1093/ecco-jcc/jjae057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Revised: 03/23/2024] [Accepted: 04/19/2024] [Indexed: 04/25/2024]
Abstract
BACKGROUND AND AIMS The impact of inflammatory bowel disease [IBD] on work productivity remains unclear. In this systematic review and meta-analysis, we quantify work-related outcomes and employment data among persons with IBD. METHODS A systematic literature search was conducted in MEDLINE, EMBASE, the Cochrane library, Scopus, ProQuest, and clinicaltrials.gov from inception to February 2023, to identify studies on work productivity in persons with IBD aged > 18 years. Work productivity was defined primarily by the Work Productivity and Activity Impairment [WPAI] questionnaire which includes absenteeism, presenteeism, overall work impairment, and non-work activity impairment. In addition, we included data on employment, sick leaves, disability pensions, and indirect costs due to productivity loss. Pooled effect analysis was conducted using a random-effects model for pooled estimates of continuous and proportional data with 95% confidence intervals. RESULTS Among all patients with IBD, the pooled estimates were 16.4% for absenteeism, 35.9% for presenteeism, 39.4% for overall work impairment, and 46.0% for non-work activity impairment. Indirect costs from overall work impairment were 5131.09 euros/patient/year. Only two-thirds of IBD patients were employed, and one in three lost their jobs due to IBD. Among those employed, 39.5% report sick days, 21.3% report work disability, and 12.3% receive disability pensions. Most studies demonstrate clinically meaningful improvements in work productivity with medical and/or surgical therapies. CONCLUSION Persons with IBD experience significant work impairment and associated indirect costs. This highlights the need for appropriate workplace accommodations and timely medical therapy to alleviate the burden of disease and improve work outcomes.
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Affiliation(s)
- Michael Youssef
- Department of Internal Medicine, University of Toronto, Toronto, ON, Canada
| | | | - Tedi Hoxha
- Department of Internal Medicine, University of Toronto, Toronto, ON, Canada
| | | | - Parul Tandon
- Division of Gastroenterology and Hepatology, University Health Network, University of Toronto, Toronto, ON, Canada
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Ghahramani S, Shojaadini H, Akbarzade A, Sadeghi F, Hajianpour V, Nozaie F, Sayari M, Bagheri Lankarani K. Hospital Cost of Inflammatory Bowel Disease and Its Determinants in a Multicenter Study From Iran. Middle East J Dig Dis 2023; 15:167-174. [PMID: 38023468 PMCID: PMC10660313 DOI: 10.34172/mejdd.2023.339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 06/09/2023] [Indexed: 12/01/2023] Open
Abstract
Background: In the current era of monitoring healthcare costs for patients with inflammatory bowel disease (IBD), there has been a shift in the pattern of such costs. In this cross-sectional study conducted in three hospitals in Iran from 2015 to 2021, we aimed to assess the in-hospital costs of IBD and identify predictors of higher total hospital costs in hospitalized patients with IBD. Methods: This cross-sectional study was conducted at three hospitals in Iran. For the purpose of this study, we collected demographic and clinical information, as well as cost data for patients with IBD. Two non-parametric statistical procedures, classification and regression trees (CARTs) and quantile regression forests (QRFs), were employed to identify the main factors related to hospital costs of IBD, which served as the dependent variable in our analysis. Results: During 7 years, 930 admissions occurred in these three hospitals. 22.3% of patients (138 of 619) were readmitted, and 306 (49.4%) were male. The mean age of the patients was 33 (SD=18.9) years. A total of 454 patients (73.3%) had ulcerative colitis (UC), and 165 patients (26.7%) had Crohn's disease (CD). Hotelling and medication costs accounted for the largest share of the total hospital costs, with percentages of 30.61% and 23.40%, respectively. Length of stay (LOS) was found to be the most important variable related to hospital costs of IBD in both QRF and CART models, followed by age and year of hospital admission in QRF. Additionally, in the CART model, hospital type and year of hospital admission were also significant predictors of hospital costs for patients with IBD. Conclusion: The present study showed that LOS, age, year of admission, and the hospital where the patient is admitted are all important factors that determine hospital costs for patients with IBD. Patients admitted for 20.5 days or longer had the highest hospital costs. These findings can be used as thresholds for future DRG policies.
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Affiliation(s)
- Sulmaz Ghahramani
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hafez Shojaadini
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ashkan Akbarzade
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Sadeghi
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Vahid Hajianpour
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Nozaie
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Sayari
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Kamran Bagheri Lankarani
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
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3
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Pakdin M, Zarei L, Bagheri Lankarani K, Ghahramani S. The cost of illness analysis of inflammatory bowel disease. BMC Gastroenterol 2023; 23:21. [PMID: 36658489 PMCID: PMC9854042 DOI: 10.1186/s12876-023-02648-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 01/10/2023] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is a chronic inflammatory condition involving individuals across all age groups. Recent data suggests the increase in the prevalence of IBD and the surge in applying the biologic drugs in which both change the cost of IBD in recent years. Comprehensive assessment of direct and indirect cost profiles associated with IBD in our area is scarce. This study aimed to determine the economic burden of IBD in Iran from a societal perspective, using cost diaries. METHODS Patients available on clinic registry and hospital information system (HIS), who were diagnosed with IBD, were invited to take part in this study. Demographic and clinical data, the healthcare resource utilization or cost items, absenteeism for the patients and their caregivers were obtained. The cost of the used resources were derived from national tariffs. The data regarding premature mortality in IBD patients was extracted from HIS. Productivity loss was estimated based on the human capital method. Then, cost date were calculated as mean annual costs per patient. RESULTS The cost diaries were obtained from 240 subjects (Ulcerative colitis: n = 168, Crohn's disease, n = 72). The mean annual costs per patient were 1077 US$ (95% CI 900-1253), and 1608 (95% CI 1256, 1960) for the patients with ulcerative colitis and Crohn's disease, respectively. Of the total costs, 58% and 63% were in terms of the indirect costs for the patients with ulcerative colitis and Crohn's disease, respectively. The cost of illness for country was found to be 22,331,079 US$ and 15,183,678 US$ for patients with ulcerative colitis and Crohn's disease, respectively. Highest nationwide economic burden of IBD was found for patients older than 40 years were estimated to be 8,198,519 US$ and 7,120,891 US$, for ulcerative colitis and Crohn's disease, respectively. CONCLUSION The medication was found to be the greatest contributor of direct medical costs. Productivity loss in terms of long-term disability and premature mortality were major components of IBD's economic burden in Iran.
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Affiliation(s)
- Majid Pakdin
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Leila Zarei
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Kamran Bagheri Lankarani
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sulmaz Ghahramani
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran.
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Decker B, Tuzil J, Lukas M, Cerna K, Bortlik M, Velackova B, Pilnackova B, Dolezal T. Patient-reported symptoms are a more reliable predictor of the societal burden compared to established physician-reported activity indices in inflammatory bowel disease: a cross-sectional study. Expert Rev Gastroenterol Hepatol 2023; 17:99-108. [PMID: 36537197 DOI: 10.1080/17474124.2023.2161047] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND The societal burden of inflammatory bowel diseases (IBD) is not well documented, and further studies are needed to quantify the costs of the disease state. Thus, the aim was to estimate the societal burden and identify its predictors. METHODS A cross-sectional questionnaire-based study complemented by objective data from patient medical records was performed for patients with Crohn's disease (CD) and ulcerative colitis (UC). RESULTS We analyzed data from 161 patients (CD: 102, UC: 59). The overall work impairment reached 15.4%, 11.2% vs. 28.8% without/with self-reported symptoms (p = 0.006). Daily activity impairment was 19.3%, 14.1% vs. 35.6% (p < 0.001). The disability pension rate was 28%, 23% vs. 44% (p = 0.012). The total productivity loss due to absenteeism, presenteeism, and disability amounted to 7,673 €/patient/year, 6,018 vs. 12,354 €/patient/year (p = 0.000). Out-of-pocket costs amounted to 562 €/patient/year, 472 vs. 844 €/patient/year (p = 0.001). Self-reported symptoms were the strongest predictor of costs (p < 0.001). CONCLUSION We found a high societal burden for IBD and a significant association between patient-reported disease symptoms and work disability, daily activity impairment, disability pensions, and out-of-pocket costs. Physician-reported disease activity is not a reliable predictor of costs except for out-of-pocket expenses.
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Affiliation(s)
- Barbora Decker
- Institute of Health Economics and Technology Assessment, Prague, Czech Republic.,Department of Pharmacology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Jan Tuzil
- Institute of Health Economics and Technology Assessment, Prague, Czech Republic.,Department of Medical Informatics, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Milan Lukas
- IBD clinical and research center ISCARE a.s, Prague, Czech Republic.,Institute of Medical Biochemistry and Laboratory Medicine, General University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Karin Cerna
- IBD clinical and research center ISCARE a.s, Prague, Czech Republic
| | - Martin Bortlik
- Gastroenterology Department, Ceske Budejovice Hospital, Ceske Budejovice, Czech Republic.,Department of Internal Medicine, Military University Hospital and First Faculty of Medicine, Charles University, Prague, Czech Republic.,Institute of Pharmacology, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Barbora Velackova
- Institute of Health Economics and Technology Assessment, Prague, Czech Republic
| | - Barbora Pilnackova
- Institute of Health Economics and Technology Assessment, Prague, Czech Republic
| | - Tomas Dolezal
- Institute of Health Economics and Technology Assessment, Prague, Czech Republic.,Department of Pharmacology, Faculty of Medicine, Masaryk University, Brno, Czech Republic
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van Linschoten RCA, Visser E, Niehot CD, van der Woude CJ, Hazelzet JA, van Noord D, West RL. Systematic review: societal cost of illness of inflammatory bowel disease is increasing due to biologics and varies between continents. Aliment Pharmacol Ther 2021; 54:234-248. [PMID: 34114667 PMCID: PMC8361769 DOI: 10.1111/apt.16445] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 03/24/2021] [Accepted: 05/10/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Knowledge of the cost of illness of inflammatory bowel disease (IBD) is essential for health policy makers worldwide. AIM To assess the cost of illness of IBD from the societal perspective taking into account time trends and geographical differences. METHODS A systematic review of all population-based studies on cost of illness of IBD published in Embase, Medline, Web of Science and Google Scholar. Methodology of included studies was assessed and costs were adjusted to 2018 US dollars. RESULTS Study methodologies differed considerably, with large differences in perspective, valuation method and population. For prevalent Crohn's disease (CD) cases in the last ten years annual healthcare costs were in Asia $4417 (range $1230-$31 161); Europe $12 439 ($7694-$15 807) and North America $17 495 ($14 454-$20 535). For ulcerative colitis (UC), these were $1606 ($309-$14 572), $7224 ($3228-$9779) and $13 559 ($13 559-$13 559). The main cost driver was medication, the cost of which increased considerably between 1985 and 2018, while outpatient and inpatient costs remained stable. IBD had a negative impact on work productivity. Annual costs of absenteeism for CD and UC were in Asia (with presenteeism) $5638 ($5638-$5638) and $4828 ($4828-$4828); Europe $2660 ($641-$5277) and $2394 ($651-$5992); North America $752 ($307-$1303) and $1443 ($85-$2350). CONCLUSION IBD societal cost of illness is increasing, driven by growing costs of medication, and varies considerably between continents. While biologic therapy was expected to decrease inpatient costs by reducing hospitalisations and surgery, these costs have not declined.
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Affiliation(s)
- Reinier Cornelis Anthonius van Linschoten
- Department of Gastroenterology & HepatologyFranciscus Gasthuis & VlietlandRotterdamthe Netherlands,Department of Gastroenterology & HepatologyErasmus Medical CenterRotterdamthe Netherlands
| | - Elyke Visser
- Department of Gastroenterology & HepatologyFranciscus Gasthuis & VlietlandRotterdamthe Netherlands
| | | | | | | | - Desirée van Noord
- Department of Gastroenterology & HepatologyFranciscus Gasthuis & VlietlandRotterdamthe Netherlands
| | - Rachel Louise West
- Department of Gastroenterology & HepatologyFranciscus Gasthuis & VlietlandRotterdamthe Netherlands
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6
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Rankala R, Kosonen J, Mattila K, Tuominen R, Voutilainen M, Mustonen A. Direct costs of inflammatory bowel diseases in a Finnish tertiary-level clinic. Frontline Gastroenterol 2020; 12:385-389. [PMID: 35401962 PMCID: PMC8988997 DOI: 10.1136/flgastro-2020-101466] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 05/31/2020] [Accepted: 06/04/2020] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Inflammatory bowel disease (IBD), Crohn's disease (CD) and ulcerative colitis (UC) are chronic diseases associated with a high and continuous economic burden. The introduction of biologics has changed the distribution of costs over the past two decades, and there are no recent studies on direct costs in Finland. This study aimed to estimate the direct healthcare costs of these diseases in a tertiary-level clinic. METHODS The data were collected during a 1-year period of patients with IBD visiting Turku University Hospital. Patients were included if they lived in the hospital district area and were over 18 years old. This comprised an IBD group of 2208 patients, including 794 cases of CD and 1414 cases of UC. A sex-matched and age-matched control group was collected for comparison. Direct costs were collected during a 1-year study period from the hospital records. RESULTS Total direct costs per patient with IBD in a tertiary-level clinic were €4223 annually. IBD-generated direct costs were estimated to total €3981 per patient annually. Patients with IBD who were given infliximab had €9157 higher direct healthcare costs per patient annually than patients with IBD with no infliximab medication. Direct healthcare costs generated in a tertiary-level gastroenterological clinic averaged €1652 per patient with IBD annually. On average, patients with CD had €1111 higher direct healthcare costs annually than patients with UC. CONCLUSIONS The direct healthcare costs of IBD were significant, almost 17-fold higher compared with a control group. Patients with IBD administered with biologics had significantly higher costs. Patients with CD had higher annual infliximab costs than patients with UC.
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Affiliation(s)
| | - Juuso Kosonen
- Internal Medicine, University of Turku, Turku, Finland
| | - Kalle Mattila
- Internal Medicine, University of Turku, Turku, Finland,Public Health, Faculty of Medicine, Turku, Finland
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Hossain A, Lördal M, Olsson AE, Storlåhls A, Aleman S, Eberhardson M, Befrits R. Sustained clinical benefit, improved quality of life, and reduced intestinal surgery from maintenance infliximab treatment in inflammatory bowel disease . Scand J Gastroenterol 2020; 55:178-183. [PMID: 32052663 DOI: 10.1080/00365521.2020.1722738] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Objectives: Anti-TNF treatment is established for patients with severe inflammatory bowel disease (IBD) refractory to conventional medication. However, long-term real-life observations are limited. We have monitored 200 patients with primary response to infliximab (Remicade®).Methods: Patients with either Crohn's disease (CD) or ulcerative colitis (UC) who started IFX and had clinical response at 1 year were prospectively followed. C-reactive protein (CRP), albumin, fecal calprotectin (FCP), Harvey Bradshaw index (HBI) in CD cases, and Quality of Life index were monitored. Concomitant medications, surgery and hospitalisation were assessed.Results: Out of the 200 patients, 164 suffered from CD. Median disease duration was 5.0 (0.2-44.0) years and the observation time was 3.4 (1.0-13.9) years. Steroid use was reduced from 51% to 10%. HBI in CD patients decreased from 8.0 ± 0.40 to 2.7 ± 0.26. Disease activity in UC patients was only assessed by biochemical markers. CRP decreased from 29.0 ± 6.2 to 8.0 ± 7.1 mg/L. FCP showed a decrease from 1918 (1837) to 191 (646) mg/kg. Hospitalization showed similar tendency and quality of life was improved. Twenty-seven percent had been operated before IFX introduction compared to 11% during the observation period. Loss of response was seen in 42 patients, of which 20 patients needed intestinal surgery.Conclusion: Two-thirds of the patients demonstrated stable clinical benefit from maintenance IFX. The results show steroid-sparing efficacy as well as improved quality of life and reduced need for surgery.
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Affiliation(s)
- Akter Hossain
- Department of Emergency and Reparative Medicine, Karolinska University Hospital, Stockholm, Sweden.,Department of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden
| | - Mikael Lördal
- Department of Medicine, Division of Gastroenterology and Hepatology, Danderyds Hospital, Stockholm, Sweden
| | - Annika E Olsson
- Department of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden
| | - Anette Storlåhls
- Department of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden
| | - Soo Aleman
- Department of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden.,Department of Infectious Diseases, Karolinska University Hospital, Stockholm, Sweden.,Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Michael Eberhardson
- Department of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden.,Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Ragnar Befrits
- Department of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden
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Le Berre C, Peyrin-Biroulet L, Buisson A, Olympie A, Ravel MH, Bienenfeld C, Gonzalez F. Impact of inflammatory bowel diseases on working life: A French nationwide survey. Dig Liver Dis 2019; 51:961-966. [PMID: 30826278 DOI: 10.1016/j.dld.2019.01.024] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 01/10/2019] [Accepted: 01/26/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND Inflammatory bowel diseases (IBD) affect working-age patients. Data was lacking concerning the impact on working life. AIMS The French IBD patient association conducted a nationwide survey to assess the burden of IBD at work. METHODS An online survey was performed in 2016, targeting IBD patients working or having worked previously. The results were compared to those observed in the general population. RESULTS Data from 1410 IBD patients were analyzed (62% Crohn's disease, 35% ulcerative colitis). Four-fifth of respondents were actively employed. Half of them stated that working with IBD was a problem. Compared to the general population, IBD employees had higher rates of permanent contracts, public employment but also of part-time contracts, and highly graduated patients were less likely to reach high qualified jobs. Among the disabling symptoms at work, fatigue was the most frequent (41%) followed by diarrhea (25%) and fecal incontinence (18%). Despite these difficulties, 76% were satisfied with their job. Most patients shared their IBD diagnosis with their colleagues, but 25% of them regretted it. CONCLUSION IBD has a strong negative impact on working life. While work satisfaction remains high, IBD affects career plans, highlighting the need for supporting measures to improve patients' work experience.
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Affiliation(s)
- Catherine Le Berre
- Department of Gastroenterology, Nantes University Hospital, Nantes, France; Inserm U954 and Department of Gastroenterology, Nancy University Hospital, Lorraine University, Vandoeuvre-lès-Nancy, France
| | - Laurent Peyrin-Biroulet
- Inserm U954 and Department of Gastroenterology, Nancy University Hospital, Lorraine University, Vandoeuvre-lès-Nancy, France.
| | | | | | | | | | - Florent Gonzalez
- Department of Gastroenterology, Grand-Sud Polyclinic, Nîmes, France
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Wylezinski LS, Gray JD, Polk JB, Harmata AJ, Spurlock CF. Illuminating an Invisible Epidemic: A Systemic Review of the Clinical and Economic Benefits of Early Diagnosis and Treatment in Inflammatory Disease and Related Syndromes. J Clin Med 2019; 8:E493. [PMID: 30979036 PMCID: PMC6518102 DOI: 10.3390/jcm8040493] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 04/06/2019] [Accepted: 04/08/2019] [Indexed: 12/12/2022] Open
Abstract
Healthcare expenditures in the United States are growing at an alarming level with the Centers for Medicare and Medicaid Services (CMS) projecting that they will reach $5.7 trillion per year by 2026. Inflammatory diseases and related syndromes are growing in prevalence among Western societies. This growing population that affects close to 60 million people in the U.S. places a significant burden on the healthcare system. Characterized by relatively slow development, these diseases and syndromes prove challenging to diagnose, leading to delayed treatment against the backdrop of inevitable disability progression. Patients require healthcare attention but are initially hidden from clinician's view by the seemingly generalized, non-specific symptoms. It is imperative to identify and manage these underlying conditions to slow disease progression and reduce the likelihood that costly comorbidities will develop. Enhanced diagnostic criteria coupled with additional technological innovation to identify inflammatory conditions earlier is necessary and in the best interest of all healthcare stakeholders. The current total cost to the U.S. healthcare system is at least $90B dollars annually. Through unique analysis of financial cost drivers, this review identifies opportunities to improve clinical outcomes and help control these disease-related costs by 20% or more.
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Affiliation(s)
- Lukasz S Wylezinski
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
- IQuity, Inc., Nashville, TN 37203, USA.
| | | | | | | | - Charles F Spurlock
- Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
- IQuity, Inc., Nashville, TN 37203, USA.
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Investing in workability of patients with inflammatory bowel disease: results of a pilot project Activ84worK (Activate for work). Eur J Gastroenterol Hepatol 2019; 31:94-98. [PMID: 30192245 DOI: 10.1097/meg.0000000000001257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Inflammatory bowel diseases (IBD) are chronic gastrointestinal conditions mainly affecting young people. Disease symptoms often make it difficult to actively participate in the workplace. The aim of Activ84worK was to stimulate professional activity and reduce absenteeism by removing work-related stress factors and providing patients with more flexible working conditions. PATIENTS AND METHODS Activ84worK was a collaboration between Abbvie, Mensura, Proximus, SD Worx, and University Hospitals Leuven (UZ Leuven) with the support of the patient association 'Crohn-en Colitis Ulcerosa Vereniging (CCV vzw)' in Flanders, Belgium. Since March 2015, IBD patients whose employer was also willing to participate, were recruited. Informed consent was signed and both the employee and the employer were followed for 6 months. RESULTS Between March 2015 and October 2016, 70 patients showed interest in the Activ84worK program, 18 were eligible to participate, and 14 completed the program (29% male, 29% private companies). The case studies, based on interviews conducted with participating employees, indicated that removing work-related stress factors resulted in employees feeling much more at ease. Concretely, this led to absence of sick leave for more than 50% of the included patients. A higher degree of workability and focus of employees was achieved, and a decrease in costs of absenteeism was associated with this. CONCLUSION This pilot project shows that teleworking and flexible working conditions improve labor participation of IBD patients. The results of this project are now used to inspire policy-makers and employers. This initiative should be extended to a larger cohort and tested in other chronic diseases.
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Kuenzig ME, Benchimol EI, Lee L, Targownik LE, Singh H, Kaplan GG, Bernstein CN, Bitton A, Nguyen GC, Lee K, Cooke-Lauder J, Murthy SK. The Impact of Inflammatory Bowel Disease in Canada 2018: Direct Costs and Health Services Utilization. J Can Assoc Gastroenterol 2018; 2:S17-S33. [PMID: 31294382 PMCID: PMC6512251 DOI: 10.1093/jcag/gwy055] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 09/26/2018] [Indexed: 12/12/2022] Open
Abstract
Direct health care costs of illness reflect the costs of medically necessary services and treatments paid for by public and private payers, including hospital-based care, outpatient physician consultations, prescription medications, diagnostic testing, complex continuing care, and home care. The costs of caring for persons with inflammatory bowel disease (IBD) have been rising well above inflation over the past fifteen years in Canada, largely due to the introduction and penetration of expensive biologic therapies. Changing paradigms of care toward frequent patient monitoring and achievement of stricter endpoints for disease control have also increased health services utilization and costs among IBD patients. While the frequency and costs of surgeries and hospitalizations have declined slightly in parallel with increased biologic use (due to better overall disease control), the direct medical costs of care for IBD patients are largely dominated by prescription drug costs. Introduction and penetration of biosimilar agents (at a markedly lower price point than the originator drugs) and increasing gastroenterologist involvement in the care of IBD patients may help to balance rising health care costs while improving health outcomes and quality of life for IBD patients. Ultimately, however, the predicted rise in the prevalence of IBD over the next decade, combined with increasing use of expensive biologic therapies, will likely dictate a continued rise in the direct costs of IBD patient care in Canada for years to come. In 2018, direct health care costs of IBD are estimated to be at least $1 billion Canadian dollars (CAD) and possibly higher than $2 billion CAD. Highlights 1. In Canada, the direct cost of caring for people living with IBD is estimated in 2018 to be close to $1.28 billion (roughly $4731 per person with IBD).2. The costs of caring for people living with IBD are dominated by prescription drugs, followed by hospitalization costs. There has been a shift away from hospitalizations and toward pharmaceuticals as the predominant driver of direct health care costs in IBD patients, due to the introduction and widespread use of expensive biologic therapies.3. The rates of hospitalizations and major abdominal surgeries have been declining in IBD patients in Canada over the past two decades, possibly due to penetration of biologic therapies and advances in patient management paradigms.4. Inflammatory bowel disease patients cared for by gastroenterologists have better outcomes, including lower risks of surgery and hospitalization. Canadians who live in rural and underserviced areas are less likely to receive gastroenterologist care, potentially due to care preferences or poorer access, which may result in poorer long-term outcomes.5. Introduction of biosimilar agents at a lower price point than originator biologic therapies, increased gastroenterologist care of IBD patients, and improvements in IBD care paradigms may balance overall treatment costs while improving health outcomes and quality of life for IBD patients. However, in the long-term, direct costs of care may continue to increase, dictated by a rising IBD prevalence and increasing use of biologic therapies. Key Summary Points 1. The costs of health care for patients with IBD are more than double those without IBD.2. Prescription drug use accounts for 42% of total direct costs in IBD patients, and costs to treat IBD continue to rise due to increased use of existing biologic therapies and the introduction of several new biologic therapies in recent years.3. In Manitoba, the mean health care utilization and medication costs for persons with IBD in the year before beginning anti-TNF therapy was $10,206 and increased to $44,786 in the first year of therapy.4. Biosimilar agents to anti-TNF drugs are now entering the Canadian marketplace and may result in cost savings in patients using biologic agents to treat their IBD.5. Timely gastroenterologist care has been associated with reduced risks of requiring surgery and emergency care among ambulatory IBD patients and a reduced risk of death among hospitalized patients with ulcerative colitis.6. Inflammatory bowel disease care provided by gastroenterologists has increased over the past two decades. Even then, the average time from symptom onset to IBD diagnosis exceeds six months, and only one-third of IBD patients receive continuing care with a gastroenterologist during the first five years following diagnosis.7. Senior (age ≥65), rural-dwelling, and non-immigrant IBD patients have less frequent gastroenterologist care than other groups.8. About one in five adults with Crohn's disease and one in eight adults with ulcerative colitis are hospitalized in Ontario every year. Hospitalizations are most common during the first year following IBD diagnosis. Children with IBD (age <18) have the highest rates of hospitalizations and hospital re-admissions.9. In Canada, 16% of patients hospitalized for Crohn's disease undergo an intestinal resection, and 11% of patients hospitalized for ulcerative colitis undergo a colectomy during their initial hospitalization. Rates of intestinal resection and colectomy are declining in Canada in persons with Crohn's disease and ulcerative colitis, respectively.10. In Ontario, one-third of adult-onset Crohn's disease patients undergo intestinal resection within ten years of diagnosis. Among Canadian children with Crohn's disease, approximately one in fifteen children will require intestinal surgery within the first year of diagnosis, and up to one-third will require surgery within ten years of diagnosis.11. In Ontario, the ten-year colectomy risk following ulcerative colitis diagnosis is 13.3% among young persons and adults and 18.5% among individuals with senior-onset ulcerative colitis. In children with ulcerative colitis, the risk of colectomy is 4.8% to 6% in the first year following diagnosis and increases to 15% to 17% by ten years. Gaps in Knowledge and Future Directions 1. Forecasting models are necessary to predict the rising costs attributable to biologics associated with increasing prevalence of IBD, more frequent use of these medications, and the introduction of newer agents.2. Research into ways to minimize the escalating costs associated with increasing use of biologic therapies to treat IBD (and other chronic diseases) is necessary to ensure sustainability of our publicly funded health care system. Biosimilars offer an opportunity to drive down the cost of biologic therapies, and future research should assess the uptake of biosimilars as new biosimilars are introduced into the marketplace.3. Cost-utility models and budget impact analyses that integrate changes in direct costs (i.e., reduced hospitalizations and increased pharmaceutical costs) with indirect cost savings from improved quality of life are necessary to inform policy decisions.4. Research into ways to reduce IBD hospitalizations further through targeted outpatient interventions is equally important for health system sustainability and to improve patient quality of life.5. Research into reasons for reduced gastroenterologist care among rural and underserviced IBD residents would allow targeted interventions to improve specialist care and thereby improve patient health outcomes and quality of life.
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Affiliation(s)
- M Ellen Kuenzig
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Children's Hospital of Eastern Ontario IBD Centre, Department of Pediatrics and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Eric I Benchimol
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Children's Hospital of Eastern Ontario IBD Centre, Department of Pediatrics and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Lawrence Lee
- McGill University Health Centre (MUHC) IBD Centre, McGill University, Montreal, Quebec, Canada
| | - Laura E Targownik
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,University of Manitoba IBD Clinical and Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Harminder Singh
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,University of Manitoba IBD Clinical and Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Gilaad G Kaplan
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Department of Medicine and Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Charles N Bernstein
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,University of Manitoba IBD Clinical and Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Alain Bitton
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,McGill University Health Centre (MUHC) IBD Centre, McGill University, Montreal, Quebec, Canada
| | - Geoffrey C Nguyen
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Mount Sinai Hospital Centre for IBD, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Kate Lee
- Crohn's and Colitis Canada, Toronto, Ontario, Canada
| | | | - Sanjay K Murthy
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Ottawa Hospital Research Institute, Department of Medicine and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
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Kuenzig ME, Lee L, El-Matary W, Weizman AV, Benchimol EI, Kaplan GG, Nguyen GC, Bernstein CN, Bitton A, Lee K, Cooke-Lauder J, Murthy SK. The Impact of Inflammatory Bowel Disease in Canada 2018: Indirect Costs of IBD Care. J Can Assoc Gastroenterol 2018; 2:S34-S41. [PMID: 31294383 PMCID: PMC6512236 DOI: 10.1093/jcag/gwy050] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 09/13/2018] [Indexed: 12/19/2022] Open
Abstract
The indirect cost of illness represents the portion of human capital that is foregone due to lost productivity of patients and their caregivers and out-of-pocket healthcare expenses borne directly by patients. Indirect costs among persons with inflammatory bowel diseases (IBD) may be substantial because disease onset occurs during the teens and 20s for most persons and is lifelong. Thus, most persons with IBD are affected during periods of study or employment. The literature on indirect health-related costs among persons with IBD is limited, particularly with regard to Canadian studies. The greatest burden of indirect costs in this population relates to absenteeism and presenteeism among working individuals and premature retirement. However, costs related to reduced professional development and personal achievement due to illness—as well as caregiver costs—are largely unknown. After being extrapolated from multiple sources, the total indirect health-related cost of IBD in Canada in 2018 is estimated to be $1.29 billion Canadian dollars. Notably, this may be a significant underestimate because costs relating to presenteeism, reduced achievement and caregiver burden could not be estimated and are excluded from this calculation. Highlights Key Summary Points Gaps in Knowledge and Future Directions
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Affiliation(s)
- M Ellen Kuenzig
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Children's Hospital of Eastern Ontario IBD Centre, Department of Pediatrics and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Lawrence Lee
- McGill IBD Centre of Excellence, McGill University Health Centre, Montreal, Quebec, Canada
| | - Wael El-Matary
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,University of Manitoba IBD Clinical and Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Adam V Weizman
- Mount Sinai Hospital Centre for IBD, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Eric I Benchimol
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Children's Hospital of Eastern Ontario IBD Centre, Department of Pediatrics and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Gilaad G Kaplan
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Department of Medicine and Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Geoffrey C Nguyen
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Mount Sinai Hospital Centre for IBD, Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Charles N Bernstein
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,University of Manitoba IBD Clinical and Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Alain Bitton
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,McGill IBD Centre of Excellence, McGill University Health Centre, Montreal, Quebec, Canada
| | - Kate Lee
- Crohn's and Colitis Canada, Toronto, Ontario, Canada
| | | | - Sanjay K Murthy
- Canadian Gastro-Intestinal Epidemiology Consortium, Ottawa, Ontario, Canada.,Ottawa Hospital Research Institute, Department of Medicine and School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
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Milovanovic S, Scaldaferri F, Canarecci S, Kheiraoui F, Ciancarella G, de Waure C, Collamati A, Schiavoni E, Gasbarrini A, Boccia S, Poscia A. Therapy experiences and preferences among patients with anemia: Results of a cross-sectional survey among Italian patients with inflammatory bowel disease. Dig Liver Dis 2017; 49:1098-1103. [PMID: 28778820 DOI: 10.1016/j.dld.2017.06.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Revised: 06/16/2017] [Accepted: 06/28/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND Anemia represents one of the most common and often the least treated complications of inflammatory bowel disease (IBD). AIMS Our study investigates experiences and preferences concerning anemia treatment in patients with IBD. METHODS IBD patients previously diagnosed with anemia were invited to participate in an anonymous survey between July and September 2015, which assessed demographic and clinical data, and experiences regarding anemia treatment. RESULTS A total of 118 IBD patients were invited to participate in the study, of which 100 (85%) were included in the analysis. Seventy-five percent of patients reported a high personal burden related to intravenous therapy, while the majority of companions (76%) declared a moderate burden. The increased importance assigned to the possibility of a single session treatment was significantly associated with age (Beta=0.01; p=0.03), working status (Beta=0.02; p=0.04), anemia severity (severe vs. mild, Beta=0.42; p=0.03), and intravenous treatment (Beta=0.44; p=0.001). CONCLUSIONS Most patients reported a high personal and a moderate companions' burden. Having the possibility of effective single dose intravenous therapy was of great importance. Patients' perspective provides key information for evaluating the indirect costs of anemia treatment in IBD which, according to the health technology assessment approach, could be useful in a patient centered decision making process.
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Affiliation(s)
- Sonja Milovanovic
- Institute of Public Health, Section of Hygiene, Università Cattolica del Sacro Cuore, Largo F.Vito 1, 00168 Rome, Italy
| | - Franco Scaldaferri
- Gastroenterology Unit, University Hospital "Agostino Gemelli", Largo F.Vito 1, 00168 Rome, Italy.
| | | | - Flavia Kheiraoui
- Institute of Public Health, Section of Hygiene, Università Cattolica del Sacro Cuore, Largo F.Vito 1, 00168 Rome, Italy
| | - Giulia Ciancarella
- Gastroenterology Unit, University Hospital "Agostino Gemelli", Largo F.Vito 1, 00168 Rome, Italy
| | - Chiara de Waure
- Institute of Public Health, Section of Hygiene, Università Cattolica del Sacro Cuore, Largo F.Vito 1, 00168 Rome, Italy
| | - Agnese Collamati
- Institute of Public Health, Section of Hygiene, Università Cattolica del Sacro Cuore, Largo F.Vito 1, 00168 Rome, Italy
| | - Elisa Schiavoni
- Gastroenterology Unit, University Hospital "Agostino Gemelli", Largo F.Vito 1, 00168 Rome, Italy
| | - Antonio Gasbarrini
- Gastroenterology Unit, University Hospital "Agostino Gemelli", Largo F.Vito 1, 00168 Rome, Italy
| | - Stefania Boccia
- Institute of Public Health, Section of Hygiene, Università Cattolica del Sacro Cuore, Largo F.Vito 1, 00168 Rome, Italy; Fondazione Policlinico "A. Gemelli", Largo F. Vito 1, 00168 Rome, Italy
| | - Andrea Poscia
- Institute of Public Health, Section of Hygiene, Università Cattolica del Sacro Cuore, Largo F.Vito 1, 00168 Rome, Italy
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Jackson B, Con D, Ma R, Gorelik A, Liew D, De Cruz P. Health care costs associated with Australian tertiary inflammatory bowel disease care. Scand J Gastroenterol 2017; 52:851-856. [PMID: 28509590 DOI: 10.1080/00365521.2017.1323117] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
INTRODUCTION We aimed to describe the total costs of illness for IBD patients and compare the costs of patients with active disease to those with inactive disease. MATERIALS AND METHODS Resource use for IBD management was itemized for attributable costs (AUD) among all IBD patients over a 12-month period at an Australian hospital. RESULTS One hundred and eighty-three patients were included (87 ulcerative colitis (UC); 93 Crohn's disease (CD); three IBD-unclassified). The median (IQR) annual overall cost was higher in the CD versus UC group ($15,648 versus $5017; p < .001). The difference in cost between CD and UC was influenced by the difference in outpatient costs for CD patients $9602 ($4311-$29,805) versus $4867 ($3220-$7249), p < .001). The cost of treating patients with active disease was $3461 ($1607-$11,771) and was higher in the CD versus the UC group ($6098 ($2168-$16,471) versus $1638 ($1401-$3767); p = .026) and was influenced by inpatient admissions. The cost of treating patients in remission was $2090 ($1552-$12,954) and was higher in the CD versus the UC group [$7977 ($1579-$14,304) versus $1848 ($1508-$6601); p = .236]. CONCLUSIONS There is a discrepancy in costs of inpatient versus outpatient IBD management and treating active disease compared with disease in remission. Proactive care may help prevent disease reaching a severity whereby reactive management of active disease is required.
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Affiliation(s)
- Belinda Jackson
- a Department of Gastroenterology , The Austin Hospital , Melbourne , Australia.,b Department of Medicine, Austin Academic Centre , University of Melbourne , Melbourne , Australia
| | - Danny Con
- a Department of Gastroenterology , The Austin Hospital , Melbourne , Australia.,b Department of Medicine, Austin Academic Centre , University of Melbourne , Melbourne , Australia
| | - Ronald Ma
- a Department of Gastroenterology , The Austin Hospital , Melbourne , Australia
| | - Alexandra Gorelik
- c Melbourne Epicentre, The Royal Melbourne Hospital, University of Melbourne , Melbourne , Australia
| | - Danny Liew
- d Department of Epidemiology and Preventive Medicine , Monash University , Melbourne , Australia
| | - Peter De Cruz
- a Department of Gastroenterology , The Austin Hospital , Melbourne , Australia.,b Department of Medicine, Austin Academic Centre , University of Melbourne , Melbourne , Australia
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Cerebellar ataxia and intrathecal baclofen therapy: Focus on patients´ experiences. PLoS One 2017; 12:e0180054. [PMID: 28654671 PMCID: PMC5487051 DOI: 10.1371/journal.pone.0180054] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2016] [Accepted: 06/08/2017] [Indexed: 11/23/2022] Open
Abstract
Elucidating patients´ experiences of living with chronic progressive hereditary ataxia and the symptomatic treatment with intrathecal baclofen (ITB) is the objective of the current study. A multicenter qualitative study with four patients included due to the rare combination of hereditary ataxia and ITB therapy was designed to elucidate participants’ experiences through semi-structured interviews. The transcribed text was analyzed according to content analysis guidelines. Overall we identified living in the present/ taking one day at a time as the main theme covering the following categories: 1) Uncertainty about the future as a consequence of living with a hereditary disease; The disease; 2) Impact on life as a whole, 3) Influence on personal life in terms of feeling forced to terminate employment, 4) Limiting daily activities, and 5) ITB therapy, advantages, and disadvantages. Uncertainty about the future was the category that affected participants’ personal life, employment, and daily activities. The participants’ experience of receiving ITB therapy was expressed in terms of improved quality of life due to better body position and movement as well as better sleep and pain relief.
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16
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Costs of Crohn's Disease According to Severity States in France: A Prospective Observational Study and Statistical Modeling over 10 Years. Inflamm Bowel Dis 2016; 22:2924-2932. [PMID: 27846194 DOI: 10.1097/mib.0000000000000967] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND To describe the medico-economic characteristics of Crohn's disease (CD), we implemented a multicenter study in France. METHODS From 2004 to 2006, disease severity states, direct (hospital and extra hospital) and indirect costs were prospectively collected over 1 year in patients with CD naive from anti-tumor necrosis factor alpha (infliximab) at inclusion. Economic valorization was performed from the French Social Insurance perspective, and a statistical modeling over 10 years was performed. RESULTS In 341 patients, the mean total costs of management were &OV0556;6024 per year (&OV0556;4675 for direct costs). As compared to patients in remission, costs were 4 to 6 times higher in patients in an active period and 19 times higher for patients requiring surgery (SURG). The most important expense items were medical and surgical hospitalizations (56% of total costs), including cost of infliximab (36% of hospitalization costs, i.e., 20% of total costs), indirect costs (22%), and drugs (11%). The statistical modeling over 10 years showed that most of the clinical course was spent in drug-responsive state (54%) with 26% of costs or in remission (32%) with 11% of costs; time spent in a SURG state was small (3.2%) but generated 48% of total costs. CONCLUSIONS Before the introduction of self-injectable anti-tumor necrosis factor alpha, the most important expenses were supported by hospitalizations, explaining why the most costly states were for patients requiring SURG or dependent on inhospital administrated drugs. Projected data show that most time is spent in a stabilized state with appropriate treatments or in remission, and that costs associated with SURG are high.
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Włodarczyk M, Sobolewska-Włodarczyk A, Stec-Michalska K, Fichna J, Wiśniewska-Jarosińska M. The influence of family pattern abnormalities in the early stages of life on the course of inflammatory bowel diseases. Pharmacol Rep 2016; 68:852-8. [DOI: 10.1016/j.pharep.2016.04.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 04/14/2016] [Accepted: 04/18/2016] [Indexed: 02/06/2023]
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18
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van der Valk ME, Mangen MJJ, Severs M, van der Have M, Dijkstra G, van Bodegraven AA, Fidder HH, de Jong DJ, van der Woude CJ, Romberg-Camps MJL, Clemens CHM, Jansen JM, van de Meeberg PC, Mahmmod N, van der Meulen-de Jong AE, Ponsioen CY, Bolwerk C, Vermeijden JR, Siersema PD, Leenders M, Oldenburg B. Evolution of Costs of Inflammatory Bowel Disease over Two Years of Follow-Up. PLoS One 2016; 11:e0142481. [PMID: 27099937 PMCID: PMC4839678 DOI: 10.1371/journal.pone.0142481] [Citation(s) in RCA: 86] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2015] [Accepted: 10/22/2015] [Indexed: 02/05/2023] Open
Abstract
Background With the increasing use of anti-TNF therapy in inflammatory bowel disease (IBD), a shift of costs has been observed with medication costs replacing hospitalization and surgery as major cost driver. We aimed to explore the evolution of IBD-related costs over two years of follow-up. Methods and Findings In total 1,307 Crohn's disease (CD) patients and 915 ulcerative colitis (UC) patients were prospectively followed for two years by three-monthly web-based questionnaires. Changes of healthcare costs, productivity costs and out-of-pocket costs over time were assessed using mixed model analysis. Multivariable logistic regression analysis was used to identify costs drivers. In total 737 CD patients and 566 UC were included. Total costs were stable over two years of follow-up, with annual total costs of €7,835 in CD and €3,600 in UC. However, within healthcare costs, the proportion of anti-TNF therapy-related costs increased from 64% to 72% in CD (p<0.01) and from 31% to 39% in UC (p < 0.01). In contrast, the proportion of hospitalization costs decreased from 19% to 13% in CD (p<0.01), and 22% to 15% in UC (p < 0.01). Penetrating disease course predicted an increase of healthcare costs (adjusted odds ratio (adj. OR) 1.95 (95% CI 1.02–3.37) in CD and age <40 years in UC (adj. OR 4.72 (95% CI 1.61–13.86)). Conclusions BD-related costs remained stable over two years. However, the proportion of anti-TNF-related healthcare costs increased, while hospitalization costs decreased. Factors associated with increased costs were penetrating disease course in CD and age <40 in UC.
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Affiliation(s)
- Mirthe E. van der Valk
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Marie-Josée J. Mangen
- Julius Centre for Health Sciences and Primary Care, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Mirjam Severs
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Mike van der Have
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Gerard Dijkstra
- Department of Gastroenterology and Hepatology, University Medical Centre Groningen, Groningen, the Netherlands
| | - Ad A. van Bodegraven
- Department of Gastroenterology and Hepatology, VU University Medical Centre, Amsterdam, the Netherlands
- Department of Internal Medicine. Gastroenterology and Geriatrics, Atrium-Orbis Medical Centre, Heerlen-Sittard-Geleen, the Netherlands
| | - Herma H. Fidder
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Dirk J. de Jong
- Department of Gastroenterology and Hepatology, Radboud University Medical Centre Nijmegen, Nijmegen, the Netherlands
| | - C. Janneke van der Woude
- Department of Gastroenterology and Hepatology, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Mariëlle J. L. Romberg-Camps
- Department of Internal Medicine. Gastroenterology and Geriatrics, Atrium-Orbis Medical Centre, Heerlen-Sittard-Geleen, the Netherlands
| | - Cees H. M. Clemens
- Department of Gastroenterology and Hepatology, Diaconessenhuis, Leiden, the Netherlands
| | - Jeroen M. Jansen
- Department of Gastroenterology and Hepatology, Onze Lieve Vrouwe Gasthuis, Amsterdam, the Netherlands
| | - Paul C. van de Meeberg
- Department of Gastroenterology and Hepatology, Slingeland Hospital, Doetinchem, the Netherlands
| | - Nofel Mahmmod
- Department of Gastroenterology and Hepatology, Antonius Hospital, Nieuwegein, the Netherlands
| | | | - Cyriel Y. Ponsioen
- Department of Gastroenterology and Hepatology, Academic Medical Centre Amsterdam, Amsterdam, the Netherlands
| | - Clemens Bolwerk
- Department of Gastroenterology and Hepatology, Reinier de Graaf Groep, Delft, the Netherlands
| | - J. Reinoud Vermeijden
- Department of Gastroenterology and Hepatology, Meander Medical Centre, Amersfoort, the Netherlands
| | - Peter D. Siersema
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Max Leenders
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Bas Oldenburg
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, Utrecht, the Netherlands
- * E-mail:
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Kawalec P. Indirect costs of inflammatory bowel diseases: Crohn's disease and ulcerative colitis. A systematic review. Arch Med Sci 2016; 12:295-302. [PMID: 27186172 PMCID: PMC4848359 DOI: 10.5114/aoms.2016.59254] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Accepted: 11/10/2014] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Crohn's disease and ulcerative colitis are lifelong illnesses which have a significant impact on quality of life and personal burden through a reduction in the ability to work, sick leave and restrictions of leisure time. The aim of this study was to conduct a systematic review of the indirect costs of Crohn's disease and ulcerative colitis. MATERIAL AND METHODS The search was carried out in Medline, EMBASE, the Centre for Reviews and Dissemination, and reference lists of identified articles and reference lists of identified articles were also handsearched. All costs were adjusted to 2013 USD values by using the consumer price index and purchasing power parity. Identified studies were then analysed in order to assess their heterogeneity and possibility of inclusion in the meta-analysis. RESULTS Eleven of the identified publications presented indirect costs of Crohn's disease or ulcerative colitis. The range of estimated yearly indirect costs per patient was large, from $1 159.09 for loss of earnings to $14 135.64 for lost productivity and sick leave for Crohn's disease. The values for ulcerative colitis ranged from $926.49 to $6 583.17. Because of the imprecise definition of methods of indirect cost calculations as well as heterogeneity of indirect cost components, a meta-analysis was not performed. CONCLUSIONS The indirect costs of ulcerative colitis seem to be slightly lower than in the case of Crohn's disease. A small number of studies referring to indirect costs of Crohn's disease and ulcerative colitis were identified, which indicates the need to conduct further investigations on this problem.
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Affiliation(s)
- Paweł Kawalec
- Drug Management Department, Institute of Public Health, Faculty of Health Sciences, Jagiellonian University Medical College, Krakow, Poland
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Abstract
BACKGROUND The aim was to develop and validate a self-reported short Crohn's disease work disability questionnaire (sCDWDQ). METHODS (1) Development of a shortened questionnaire-Patients' responses to the validation process (n = 108) of a previously developed, 16-item Spanish Crohn's disease work disability questionnaire (CDWDQ) were analyzed using the Rasch model for multiple response items. After this process, a 9-item sCDWDQ was obtained. (2) Validation phase-The validation assessed the questionnaire's convergent validity, discriminant validity, test-retest reproducibility, and internal consistency. Spearman rank correlation, t test, intra-class correlation and Cronbach's alpha were used for the analysis. RESULTS One hundred fifty-one patients were included in the validation phase. (1) Convergent validity was confirmed by correlations between the sCDWDQ and clinical activity (r = 0.66, P < 0.01), the short inflammatory bowel disease questionnaire IBDQ-9 (r = 0.74, P < 0.001), Euroqol-5D (r = 0.63, P < 0.01), the EuroQol-5D visual analog scale (r = 0.54, P < 0.01), and overall work impairment (r = 0.66, P < 0.01); (2) Discriminant validity-sCDWDQ scores were higher in patients with active disease (20.1 ± 6.3 versus 13.0 ± 3.8 inactive, P < 0.001), in those requiring previous sick leave (19.6 ± 6.9 versus no sick leave 14.2 ± 4.8, P < 0.01) and in those requiring hospitalization (20.0 ± 7.3 [n = 29] versus no hospitalization 14.1 ± 7.3 [n = 90], P < 0.01); (3) Internal consistency was also good (Cronbach's alpha = 0.92); and (4) Reproducibility-sCDWDQ measures obtained 2 weeks apart showed an excellent intraclass correlation coefficient of 0.92 (95% confidence interval, 0.90-0.94). CONCLUSIONS The self-reported sCDWDQ appears to be a simple, valid, and reliable tool for measuring work disability in Crohn's disease.
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Petryszyn PW, Witczak I. Costs in inflammatory bowel diseases. PRZEGLAD GASTROENTEROLOGICZNY 2016; 11:6-13. [PMID: 27110304 PMCID: PMC4814543 DOI: 10.5114/pg.2016.57883] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/01/2015] [Accepted: 09/21/2015] [Indexed: 02/07/2023]
Abstract
Variables influencing total direct medical costs in inflammatory bowel diseases include country, diagnosis (generally, patients with Crohn's disease generated higher costs compared with patients with ulcerative colitis), and year since diagnosis. In all studies the mean costs were higher than the median costs, which indicates that a relatively small group of the most severely ill patients significantly affect the total cost of treatment of these diseases. A major component of direct medical costs was attributed to hospitalisation, ranging from 49% to 80% of the total. The costs of surgery constituted 40-61% of inpatient costs. Indirect costs in inflammatory bowel diseases, unappreciated and often underestimated (considered by few authors and as a loss of work), are in fact important and may even exceed direct medical costs.
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Affiliation(s)
- Paweł W. Petryszyn
- Department of Clinical Pharmacology, Wroclaw Medical University, Wroclaw, Poland
| | - Izabela Witczak
- Department of Pharmacoeconomics, Wroclaw Medical University, Wroclaw, Poland
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Kreijne JE, Lie MRKL, Vogelaar L, van der Woude CJ. Practical Guideline for Fatigue Management in Inflammatory Bowel Disease. J Crohns Colitis 2016; 10:105-11. [PMID: 26392414 DOI: 10.1093/ecco-jcc/jjv168] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Accepted: 09/11/2015] [Indexed: 12/28/2022]
Abstract
During active inflammatory bowel disease (IBD) fatigue is a common symptom, which seems related to active gut inflammation. However, even in remission many patients suffer from fatigue that negatively affects quality of life and work productivity. Currently, robust knowledge on the pathogenesis and treatment of IBD-related fatigue is lacking. In order to alleviate the burden of IBD-related fatigue, a systematic approach is mandatory. We propose a fatigue attention cycle to enhance identification, evaluation and management of fatigued IBD patients. The benefits of the cycle are twofold. Firstly, it allows the systematic and uniform identification of patients with severe fatigue, in turn allowing tailored non-pharmacological and pharmacological interventions. Secondly, uniform identification of such patients creates a well-defined patient base to investigate the underlying pathogenesis of fatigue, resulting in a greater understanding of this debilitating phenomenon and possibly resulting in the discovery of predictive factors and new treatment interventions.
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Affiliation(s)
- J E Kreijne
- Department of Gastroenterology & Hepatology, Erasmus MC, Rotterdam, The Netherlands
| | - M R K L Lie
- Department of Gastroenterology & Hepatology, Erasmus MC, Rotterdam, The Netherlands
| | - L Vogelaar
- Department of Gastroenterology & Hepatology, Erasmus MC, Rotterdam, The Netherlands
| | - C J van der Woude
- Department of Gastroenterology & Hepatology, Erasmus MC, Rotterdam, The Netherlands
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Aldeguer X, Sicras-Mainar A. Costs of ulcerative colitis from a societal perspective in a regional health care area in Spain: A database study. GASTROENTEROLOGIA Y HEPATOLOGIA 2015. [PMID: 26211705 DOI: 10.1016/j.gastrohep.2015.04.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
OBJECTIVES To estimate the management of UC associated costs from the societal perspective in Spain. METHODS Observational, longitudinal study with retrospective data collection based on reviews of outpatient health records. Socio-demographic, clinical and sick leave information was gathered. Patients diagnosed of UC between 2002 and 2012, older than 18 years, followed-up by a minimum of 12 months post diagnosis, with at least two clinical and use of resources data recorded, were included. RESULTS 285 UC patients [51.2% men; 44.5 (SD: 15.6) years old; 88.4% without family history of UC; 39.3% proctitis; 5.6 (2.5) years disease follow-up] participated. More than half (65.6%) were active workers, 75.9% were on sick leave for reasons different from UC [mean 0.66 (0.70) times per year] during (mean) 28.43 (34.45) days. Only 64 patients were on UC-related sick-leaves, lasting (mean) 26.17 (37.43) days. Absenteeism due to medical visits caused loss of 29.55 (21.38) working hours per year. Mean direct and indirect annual cost per UC patient were €1754.10 (95%CI: 1473.37-2034.83) and €399.32 (282.31-422.69), respectively. Absenteeism was estimated at €88.21(32.72-50.06) per patient per year, in which sick-leaves were the main component of indirect costs (88.2%). Age, UC family history, diarrhea at diagnosis, blood and blood-forming organs diseases and psychological disorders were the main predictors of indirect costs. CONCLUSIONS UC is a costly disease for the society and the Spanish National Healthcare System. Indirect costs imply a major burden by affecting the most productive years of patients. Further research is needed considering all components of productivity loss, including presenteeism-associated costs.
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Abstract
In the last decades, a large number of epidemiological studies in gastroenterology and hepatology have originated from the Scandinavian countries. With the help of large health databases, with good validity and other registries related to patient outcomes, researchers from the Scandinavian countries have been able to make some very important contributions to the field. These countries, Sweden, Norway, Finland, Denmark and Iceland, have all universal access to health care and have shown to be ideal for epidemiological research. Population-based studies have been frequent and follow-up studies have been able to describe the temporal trends and changes in phenotypes. Our ability in Scandinavia to follow up defined groups of patients over time has been crucial to learn the natural history of many gastrointestinal and liver diseases and often in a population-based setting. Patient-related outcomes measures will probably gain increasing importance in the future, but Scandinavian gastroenterologists and surgeons are likely to have a better infrastructure for such endeavors compared to most other populations. Thus, there is a bright future for international competitive research within the field of gastrointestinal and liver diseases in Scandinavia.
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Kawalec P, Malinowski KP. Indirect health costs in ulcerative colitis and Crohn's disease: a systematic review and meta-analysis. Expert Rev Pharmacoecon Outcomes Res 2015; 15:253-66. [PMID: 25656310 DOI: 10.1586/14737167.2015.1011130] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The aim of this systematic review was to collect all current data on indirect costs related to inflammatory bowel disease as well as assessing homogeneity and comparability, and conducting a meta-analysis. Costs were collected using databases from Medline, Embase and Centre for Reviews and Dissemination databases, then average annual cost per patient was calculated and expressed in 2013-rate USD using the consumer price index and purchasing power parity (scenario 1) and then adjusted to specific gross domestic product (scenario 2) to make them comparable. The studies were then included in quantitative synthesis using the meta-analysis and bootstrap methods. This systematic review was carried out and reported in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. From 18 publications, overall annual indirect costs per patient as a result of the quantitative synthesis among all studies eligible for meta-analysis ranged from US$2425.01-US$9622.15 depending on the scenario and model used for analysis. The cost of presenteeism was assessed in only two studies. Considering heterogeneity among all identified studies random-effect model presented the most accurate results of meta-analysis equal to US$7189.27 and US$9622.15 per patient per year for scenario 1 and scenario 2, respectively. This systematic review revealed the existence of a relatively small number of studies that reported on the great economic burden of the disease upon society. A great variety of methodologies and cost components resulted in a very large discrepancy in indirect costs and made meta-analysis difficult to perform, so two scenarios were considered and meta-analysis conducted in subgroups to make data more comparable.
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Affiliation(s)
- Paweł Kawalec
- Faculty of Health Science, Jagiellonian University Medical College, Institute of Public Health, Grzegórzecka 20, 31-531 Kraków, Poland
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Odes S, Greenberg D. A medicoeconomic review of early intervention with biologic agents in the treatment of inflammatory bowel diseases. CLINICOECONOMICS AND OUTCOMES RESEARCH 2014; 6:431-43. [PMID: 25336980 PMCID: PMC4199854 DOI: 10.2147/ceor.s39212] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
The treatment of inflammatory bowel disease with standard therapy fails to control the disease in many patients. Biologic therapy has an increasing role in altering the natural history of Crohn’s disease and ulcerative colitis, and is improving patient prognosis. However, indications for treatment and issues with drug costs and value for money remain unclear. Also, when to perform early intervention with biologic agents is at present unclear. We performed an extensive literature search and review to address these issues. The biologics provide better care for many patients. The choice of biologic agent, the indications for its use, the switch between agents, and the considerations of cost are outlined, with a view to guiding the treating physician in managing these cases. Outstanding issues and anticipated future developments are defined.
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Affiliation(s)
- Shmuel Odes
- Department of Gastroenterology and Hepatology, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Dan Greenberg
- Department of Health Systems Management, Faculty of Health Sciences and Guilford Glazer Faculty of Business and Management, Ben-Gurion University of the Negev, Beer Sheva, Israel
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Leong RWL, Huang T, Ko Y, Jeon A, Chang J, Kohler F, Kariyawasam V. Prospective validation study of the International Classification of Functioning, Disability and Health score in Crohn's disease and ulcerative colitis. J Crohns Colitis 2014; 8:1237-45. [PMID: 24662396 DOI: 10.1016/j.crohns.2014.02.028] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Revised: 02/23/2014] [Accepted: 02/25/2014] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Inflammatory bowel diseases (IBD) may result in disability. We aim to validate a novel scoring system for the IBD disability index (IBD-DI), and identify predictors of disability and its correlation with work absenteeism. METHODS This prospective IBD ambulatory clinic cohort study measured IBD-DI, Crohn's Disease Activity Index (CDAI) for Crohn's disease (CD) or partial Mayo score (pMayo) for ulcerative colitis (UC), IBDQ quality-of-life, and Work Productivity and Activity Impairment. Negative IBD-DI represented greater disability. Validation tests were performed and predictors and extent of work absenteeism were determined. RESULTS 166 consecutive subjects were recruited (75 CD, 41 UC, 50 controls). IBD-DI correlated with CDAI (r=-0.77, P<0.001), pMayo (r=-0.82, P<0.001) and IBDQ (r=0.86, P<0.001). IBD-DI differentiated CD, and UC from controls (medians -7, -4, +10; P<0.001) with a score of >3.5 identifying controls with 94% sensitivity and 83% specificity (area-under-curve 0.92). Stable patients had unchanged IBD-DI (P=ns) but not in those who relapsed (P<0.001). Intraclass correlation was 0.89 and Cronbach's alpha of internal consistency was 0.94. Diagnosis age, sex, phenotype, perianal disease, prior surgery, steroid-use and disease duration did not influence the IBD-DI but active use of biological agents significantly reduced disability (P=0.03). 21.6% of IBD patients had moderate-severe disability equating to missing >25% of work hours in the previous week. Multivariate analysis identified that only IBD-DI to be predictive of unemployment status (OR: 0.94; 95% CI: 0.89-0.99). CONCLUSIONS The IBD-DI is a valid tool measuring disability in both CD and UC and correlates with workforce participation. It is a potential useful tool in the assessment of participation restriction and activity limitation. TRIAL REGISTRATION ACTRN12613000903785.
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Affiliation(s)
- Rupert W L Leong
- Gastroenterology and Liver Services, Concord Hospital, Hospital Rd, Sydney, New South Wales 2139, Australia; Faculty of Medicine, The University of New South Wales, Sydney, Australia.
| | - Tony Huang
- Gastroenterology and Liver Services, Concord Hospital, Hospital Rd, Sydney, New South Wales 2139, Australia; Faculty of Medicine, The University of New South Wales, Sydney, Australia
| | - Yanna Ko
- Gastroenterology and Liver Services, Concord Hospital, Hospital Rd, Sydney, New South Wales 2139, Australia; Faculty of Medicine, The University of New South Wales, Sydney, Australia
| | - Ari Jeon
- Gastroenterology and Liver Services, Concord Hospital, Hospital Rd, Sydney, New South Wales 2139, Australia
| | - Jeff Chang
- Gastroenterology and Liver Services, Concord Hospital, Hospital Rd, Sydney, New South Wales 2139, Australia; Faculty of Medicine, The University of New South Wales, Sydney, Australia
| | - Friedbert Kohler
- Department of Rehabilitation Medicine, Braeside Hospital, Sydney, Australia; Faculty of Medicine, The University of New South Wales, Sydney, Australia
| | - Viraj Kariyawasam
- Gastroenterology and Liver Services, Concord Hospital, Hospital Rd, Sydney, New South Wales 2139, Australia
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Abstract
BACKGROUND Population aging is expected to result in a substantial additional burden on healthcare resources in the near future. We aimed to assess the current and future impact of aging on direct healthcare costs (DHC) attributed to inflammatory bowel disease (IBD). METHODS Patients with IBD from a Dutch multicenter cohort filled out 3-monthly questionnaires for 2 years. Elderly (≥60 yr) and younger patients (18-60 yr) IBD were analyzed for differences in 3-monthly DHC, productivity losses, and out-of-pocket costs. Prevalence rates were obtained from a health insurance database. Estimates of annual DHC and prevalence rates were applied to the total Dutch adult population in 2011 and then projected to 2040, using predicted changes in population demography, prices, and volume. RESULTS IBD-attributable DHC were lower in elderly than in younger patients with IBD with respect to 3-monthly DHC (&OV0556;359 versus &OV0556;978, P < 0.01), productivity losses (&OV0556;108 versus &OV0556;456, P < 0.01), and out-of-pocket costs (&OV0556;40 versus &OV0556;57, P < 0.01). Between 2011 and 2040, the percentage of elderly IBD patients in the Netherlands has been projected to rise from 24% to 35%. Between 2011 and 2040, DHC of the total IBD population in the Netherlands are projected to increase from &OV0556;161 to &OV0556;661 million. Population aging accounted for 1% of this increase, next to rising prices (29%), and volume growth (70%). CONCLUSIONS Population aging has a negligible effect on IBD-attributable DHC of the IBD population in the near future, because the average costs incurred by elderly patients with IBD are considerably lower than those incurred by younger patients with IBD.
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van der Valk ME, Mangen MJJ, Leenders M, Dijkstra G, van Bodegraven AA, Fidder HH, de Jong DJ, Pierik M, van der Woude CJ, Romberg-Camps MJL, Clemens CHM, Jansen JM, Mahmmod N, van de Meeberg PC, van der Meulen-de Jong AE, Ponsioen CY, Bolwerk CJM, Vermeijden JR, Siersema PD, van Oijen MGH, Oldenburg B. Healthcare costs of inflammatory bowel disease have shifted from hospitalisation and surgery towards anti-TNFα therapy: results from the COIN study. Gut 2014; 63:72-9. [PMID: 23135759 DOI: 10.1136/gutjnl-2012-303376] [Citation(s) in RCA: 393] [Impact Index Per Article: 39.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The introduction of anti tumour necrosis factor-α (anti-TNFα) therapy might impact healthcare expenditures, but there are limited data regarding the costs of inflammatory bowel diseases (IBD) following the introduction of these drugs. We aimed to assess the healthcare costs and productivity losses in a large cohort of IBD patients. DESIGN Crohn's disease (CD) and ulcerative colitis (UC) patients from seven university hospitals and seven general hospitals were invited to fill-out a web-based questionnaire. Cost items were derived from a 3 month follow-up questionnaire and categorised in outpatient clinic, diagnostics, medication, surgery and hospitalisation. Productivity losses included sick leave of paid and unpaid work. Costs were expressed as mean 3-month costs per patients with a 95% CI obtained using non-parametric bootstrapping. RESULTS A total of 1315 CD patients and 937 UC patients were included. Healthcare costs were almost three times higher in CD as compared with UC, €1625 (95% CI €1476 to €1775) versus €595 (95% CI €505 to €685), respectively (p<0.01). Anti-TNFα use was the main costs driver, accounting for 64% and 31% of the total cost in CD and UC. Hospitalisation and surgery together accounted for 19% and <1% of the healthcare costs in CD and 23% and 1% in UC, respectively. Productivity losses accounted for 16% and 39% of the total costs in CD and UC. CONCLUSIONS We showed that healthcare costs are mainly driven by medication costs, most importantly by anti-TNFα therapy. Hospitalisation and surgery accounted only for a minor part of the healthcare costs.
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Affiliation(s)
- Mirthe Emilie van der Valk
- Department of Gastroenterology and Hepatology, University Medical Centre Utrecht, , Utrecht, The Netherlands
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Chaparro M, Zanotti C, Burgueño P, Vera I, Bermejo F, Marín-Jiménez I, Yela C, López P, Martín MD, Taxonera C, Botella B, Pajares R, Ponferrada A, Calvo M, Algaba A, Pérez L, Casis B, Maté J, Orofino J, Lara N, García-Losa M, Badia X, Gisbert JP. Health care costs of complex perianal fistula in Crohn's disease. Dig Dis Sci 2013; 58:3400-6. [PMID: 24026400 DOI: 10.1007/s10620-013-2830-7] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Accepted: 07/27/2013] [Indexed: 12/13/2022]
Abstract
AIM To evaluate the use of health care resources and the associated costs of complex perianal Crohn's disease (CD) from the National Health System perspective. METHODS We conducted a multicenter, retrospective, observational study in which gastroenterologists from 11 hospitals in the Community of Madrid took part. Data was collected on the direct healthcare resources (pharmacological treatments, surgical procedures, laboratory/diagnostic tests, visits to specialists and emergency departments, and hospitalizations) consumed by 97 adult patients with complex perianal CD which was active at some point between January 1, 2005, and case history review. RESULTS We recorded 527 treatments: 73.1% pharmacological (32.3% antibiotic, 20.5% immunomodulator, 20.3% biological) and 26.9% surgical. Mean annual global cost was €8,289/patient, 75.3% (€6,242) of which was accounted for by pharmacological treatments (€13.44 antibiotics; €1,136 immunomodulators; €5,093 biological agents), 12.4% (€1,027) by hospitalizations and surgery, 7.7% (€640) by medical visits, 4.2% (€350) by laboratory/diagnostic tests, and 0.4% (€30) by emergency department visits. CONCLUSIONS Pharmacological therapies, and in particular biological agents, are the main cost driver in complex perianal CD; costs due to surgery and hospitalizations are much lower.
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Affiliation(s)
- M Chaparro
- Servicio de Aparato Digestivo del Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IP), Playa de Mojácar 29. Urb Bonanza, 28669, Boadilla del Monte, Madrid, Spain,
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M'Koma AE. Inflammatory bowel disease: an expanding global health problem. CLINICAL MEDICINE INSIGHTS. GASTROENTEROLOGY 2013; 6:33-47. [PMID: 24833941 PMCID: PMC4020403 DOI: 10.4137/cgast.s12731] [Citation(s) in RCA: 190] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
This review provides a summary of the global epidemiology of inflammatory bowel diseases (IBD). It is now clear that IBD is increasing worldwide and has become a global emergence disease. IBD, which includes Crohn’s disease (CD) and ulcerative colitis (UC), has been considered a problem in industrial-urbanized societies and attributed largely to a Westernized lifestyle and other associated environmental factors. Its incidence and prevalence in developing countries is steadily rising and has been attributed to the rapid modernization and Westernization of the population. There is a need to reconcile the most appropriate treatment for these patient populations from the perspectives of both disease presentation and cost. In the West, biological agents are the fastest-growing segment of the prescription drug market. These agents cost thousands of dollars per patient per year. The healthcare systems, and certainly the patients, in developing countries will struggle to afford such expensive treatments. The need for biological therapy will inevitably increase dramatically, and the pharmaceutical industry, healthcare providers, patient advocate groups, governments and non-governmental organizations should come to a consensus on how to handle this problem. The evidence that IBD is now affecting a much younger population presents an additional concern. Meta-analyses conducted in patients acquiring IBD at a young age also reveals a trend for their increased risk of developing colorectal cancer (CRC), since the cumulative incidence rates of CRC in IBD-patients diagnosed in childhood are higher than those observed in adults. In addition, IBD-associated CRC has a worse prognosis than sporadic CRC, even when the stage at diagnosis is taken into account. This is consistent with additional evidence that IBD negatively impacts CRC survival. A continuing increase in IBD incidence worldwide associated with childhood-onset of IBD coupled with the diseases’ longevity and an increase in oncologic transformation suggest a rising disease burden, morbidity, and healthcare costs. IBD and its associated neoplastic transformation appear inevitable, which may significantly impact pediatric gastroenterology and adult CRC care. Due to an infrastructure gap in terms of access to care between developed vs. developing nations and the uneven representation of IBD across socioeconomic strata, a plan is needed in the developing world regarding how to address this emerging problem.
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Affiliation(s)
- Amosy E M'Koma
- Laboratory of Inflammatory Bowel Disease Research, Department of Biochemistry and Cancer Biology, Meharry Medical College, Nashville TN. Departments of General Surgery, Colon and Rectal Surgery, and Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville TN
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Cumulative incidence and risk factors for hospitalization and surgery in a population-based cohort of ulcerative colitis. Inflamm Bowel Dis 2013; 19:1858-66. [PMID: 23660997 PMCID: PMC4526131 DOI: 10.1097/mib.0b013e31828c84c5] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND We sought to identify clinical and demographic features influencing hospitalization and colectomy in a population-based inception cohort of ulcerative colitis. METHODS Between 1970 and 2004, a total of 369 patients (58.5% males) from Olmsted County, MN, were followed from diagnosis for 5401 person-years. The cumulative probability of hospitalization and colectomy were estimated using the Kaplan-Meier method. Cox proportional hazards regression was used to identify factors associated with hospitalization and colectomy. RESULTS The cumulative probability of first hospitalization was 29.4% at 5 years (95% confidence interval [CI], 24.5%-34.1%), 38.7% at 10 years (33.1%-43.8%), 49.2% at 20 years (42.7%-55.2%), and 52.3% at 30 years (45.1%-59.7%). The incidence rate of hospitalizations decreased over the last 4 decades, although cumulative probability of first hospitalization increased with successive decades of diagnosis. Early need for corticosteroids (hazard ratio [HR], 1.8; 95% CI, 1.1%-2.7%) and early need for hospitalization (HR, 1.5; 95% CI, 1.02-2.4) were independent predictors of hospitalization after 90 days of illness. The cumulative probability of colectomy from the time of diagnosis was 13.1% at 5 years (95% CI, 9.4%-16.6%), 18.9% at 10 years (95% CI, 14.4%-23.2%), and 25.4% at 20 years (95% CI, 19.8%-30.8%). Male gender (HR, 2.1; 95% CI, 1.3-3.5), diagnosis in the 1990s (HR, 2.0; 95% CI, 1.01-4.0), and diagnosis in 2000 to 2004 (HR, 3.7; 95% CI, 1.7-8.2) were significantly associated with colectomy risk. CONCLUSIONS Colectomy rates were comparable to reports from northern Europe. The numbers of hospitalizations show a decreasing trend. Male gender and being diagnosed in the 2000 to 2004 period predicted colectomy while extensive colitis predicted future hospitalizations.
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Neovius M, Arkema EV, Blomqvist P, Ekbom A, Smedby KE. Patients with ulcerative colitis miss more days of work than the general population, even following colectomy. Gastroenterology 2013; 144:536-43. [PMID: 23232295 DOI: 10.1053/j.gastro.2012.12.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2011] [Revised: 11/20/2012] [Accepted: 12/03/2012] [Indexed: 12/15/2022]
Abstract
BACKGROUND & AIMS It is unclear whether colectomy restores the ability of patients with ulcerative colitis (UC) to work to precolectomy levels. We estimated the burden of sick leave and disability pension in a population-based cohort of patients with UC and the effects of colectomy. METHODS We performed a register-based cohort study using the Swedish National Patient Register and identified working-age patients with UC in 2005 (n = 19,714) and patients who underwent colectomies between 1998 and 2002 (n = 807). Sick leave and disability pension data were retrieved from Statistics Sweden (1995-2005). Data from each patient in the study were compared with those from 5 age-, sex-, education-, and county-matched individuals from the general population. RESULTS In 2005, 15% of patients with prevalent UC received a disability pension, compared with 11% of the general population, and 21% vs 13% had ≥1 sick leave episode (P < .001 for each comparison). The annual median work days lost was 0 in both groups, but patients with UC had higher mean (65 vs 45 days; difference, 20; 95% confidence interval [CI], 18-22 days) and 75th percentile work days lost (37 vs 0 days; difference, 37; 95% CI, 36-38 days). Among patients who underwent colectomies, annual days lost increased from a mean of 40 (median, 0) days 3 years before surgery to 141 (median, 99) days during the year of surgery (P < .001). The number then decreased to a mean of 85 days 3 years after surgery (median, 0). The corresponding 75th percentile days were 17, 207, and 130, respectively. Three years after colectomy, 12% did not work at all compared with 7.2% of the general population (risk difference, 5.2%; 95% CI, 2.7%-7.7%) and compared with 5.9% 3 years before colectomy (P < .001). CONCLUSIONS Patients with UC miss more work days than the general population in Sweden. Although most patients had no registered work loss 3 years after colectomy, work loss was not restored to presurgery or general population levels in the group that underwent colectomy during several years of follow-up.
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Affiliation(s)
- Martin Neovius
- Clinical Epidemiology Unit, Department of Medicine, Solna, Karolinska Institutet, Stockholm, Sweden.
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Louis E, Löfberg R, Reinisch W, Camez A, Yang M, Pollack PF, Chen N, Chao J, Mulani PM. Adalimumab improves patient-reported outcomes and reduces indirect costs in patients with moderate to severe Crohn's disease: results from the CARE trial. J Crohns Colitis 2013; 7:34-43. [PMID: 22480772 DOI: 10.1016/j.crohns.2012.02.017] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2011] [Revised: 02/23/2012] [Accepted: 02/23/2012] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Crohn's disease negatively affects patients' quality of life and ability to work. We investigated the impact of adalimumab on work productivity, daily activities, and quality of life in an open-label trial (N=945). The population comprised both infliximab-naïve and -exposed patients, including infliximab primary non-responders. METHODS Patients received adalimumab induction therapy (160 mg/80 mg at Weeks 0/2), followed by adalimumab 40 mg every other week for up to 20 weeks (patients with flares/non-response could receive 40 mg weekly at/after Week 12). The Work Productivity and Activity Impairment Questionnaire and Short Inflammatory Bowel Disease Questionnaire were assessed. Indirect cost savings were estimated based on the average work productivity improvements at Week 20. RESULTS Mean baseline scores indicated severe productivity impairment and poor quality of life. At Week 20, 60% of infliximab-naïve and 47% of infliximab primary non-responders achieved clinically important improvements (≥9 points) on the Short Inflammatory Bowel Disease Questionnaire, and 51% and 43%, respectively, achieved the minimum clinically important difference (improvement ≥7 percentage points) for total work productivity impairment (non-responder imputation). At Week 20, 64% of infliximab-naïve and 55% of infliximab primary non-responders achieved clinically important improvements in total activity impairment. Estimated 20-week total indirect productivity-related cost savings were €3070 per infliximab-naïve patient and €2059 per infliximab-exposed patient. CONCLUSIONS Adalimumab therapy significantly improved work productivity and disease-specific quality of life for patients with moderate to severe Crohn's disease. Patients who failed prior infliximab therapy and patients naïve to infliximab benefited from adalimumab, with potentially greater benefits for infliximab-naïve patients (NCT00409617).
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Ardizzone S, Cassinotti A, de Franchis R. Immunosuppressive and biologic therapy for ulcerative colitis. Expert Opin Emerg Drugs 2012; 17:449-67. [DOI: 10.1517/14728214.2012.744820] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Luces C, Bodger K. Economic burden of inflammatory bowel disease: a UK perspective. Expert Rev Pharmacoecon Outcomes Res 2012; 6:471-82. [PMID: 20528516 DOI: 10.1586/14737167.6.4.471] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Inflammatory bowel diseases (IBDs) are chronic, relapsing conditions that have no permanent drug cure, may occur for the first time in early life and have the potential to produce long-term morbidity. In the era of emerging biological drug therapies, the costs associated with IBD have attracted increased attention. This review considers the available information on the macroeconomics of ulcerative colitis and Crohn's disease. In relation to direct medical costs, the consistent findings are: hospital (in-patient) costs are incurred by a minority of sufferers but account for approximately half the total cost; and drug costs contribute less than a quarter of the total healthcare costs. Data for levels of costs associated with lost productivity are more variable, but some studies have estimated that 'indirect' costs falling on society exceed medical expenditures. Lifetime costs for IBD are comparable to a number of major diseases, including heart disease and cancer. Over the next 5-10 years, the contribution of drug costs to the overall profile of cost-of-illness will change significantly as biological therapies play an increasing role. A key economic question is whether the health gains realized from exciting new drugs will also lead to reduced expenditures on hospitalization and surgery.
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Affiliation(s)
- Carlvin Luces
- Aintree Centre for Gastroenterology, University Hospital Aintree, Liverpool, UK
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Thomson ABR, Gupta M, Freeman HJ. Use of the tumor necrosis factor-blockers for Crohn's disease. World J Gastroenterol 2012; 18:4823-54. [PMID: 23002356 PMCID: PMC3447266 DOI: 10.3748/wjg.v18.i35.4823] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2011] [Revised: 06/13/2012] [Accepted: 08/14/2012] [Indexed: 02/06/2023] Open
Abstract
The use of anti-tumor necrosis factor-α therapy for inflammatory bowel disease represents the most important advance in the care of these patients since the publication of the National Co-operative Crohn's disease study thirty years ago. The recommendations of numerous consensus groups worldwide are now supported by a wealth of clinical trials and several meta-analyses. In general, it is suggested that tumor necrosis factor-α blockers (TNFBs) are indicated (1) for persons with moderately-severe Crohn's disease or ulcerative colitis (UC) who have failed two or more causes of glucocorticosteroids and an acceptably long cause (8 wk to 12 wk) of an immune modulator such as azathioprine or methotrexate; (2) non-responsive perianal disease; and (3) severe UC not responding to a 3-d to 5-d course of steroids. Once TNFBs have been introduced and the patient is responsive, therapy given by the IV and SC rate must be continued. It remains open to definitive evidence if concomitant immune modulators are required with TNFB maintenance therapy, and when or if TNFB may be weaned and discontinued. The supportive evidence from a single study on the role of early versus later introduction of TNFB in the course of a patient's illness needs to be confirmed. The risk/benefit profile of TNFB appears to be acceptable as long as the patient is immunized and tested for tuberculosis and viral hepatitis before the initiation of TNFB, and as long as the long-term adverse effects on the development of lymphoma and other tumors do not prone to be problematic. Because the rates of benefits to TNFB are modest from a population perspective and the cost of therapy is very high, the ultimate application of use of TNFBs will likely be established by cost/benefit studies.
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Benedini V, Caporaso N, Corazza GR, Rossi Z, Fornaciari G, Cottone M, Frosini G, Caruggi M, Ottolini C, Colombo GL. Burden of Crohn's disease: economics and quality of life aspects in Italy. CLINICOECONOMICS AND OUTCOMES RESEARCH 2012; 4:209-18. [PMID: 22866007 PMCID: PMC3410726 DOI: 10.2147/ceor.s31114] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Background This was a prospective observational study designed to evaluate direct and indirect costs and quality of life for patients with Crohn’s disease in Italy from the perspectives of the National Health System and of society. Methods A total of 162 male and female subjects aged 18–70 years with Crohn’s disease in the active phase and a Crohn’s Disease Activity Index score ≥150 were included in the study. Subjects were recruited from 25 Italian centers on a consecutive basis. The study consisted of four visits undertaken every 6 months with a follow-up period of 18 months. The study started on September 1, 2006 and was completed on April 12, 2010. Multivariate analyses were carried out on demographic characteristics, treatment costs based on the prescribed daily dose, resource use and other cost parameters, and changes in quality of life using the EQ5D questionnaire. Results Cost of illness per subject with Crohn’s disease in Italy was estimated to be €15,521 per year, with direct costs representing 76% of total costs. Nonhealth care costs and loss of productivity accounted for 24% of total costs. Societal costs during the first months of enrolment were higher compared with costs in the final months of the study. Quality of life measured by the EQ-5D was 0.558 initially and then increased to 0.739, with a mean value of 0.677 during the enrolment period. The cost of illness was not correlated with age or gender. Conclusion The cost of illness was correlated with quality of life; Crohn’s disease had a negative impact on subjects’ quality of life, and higher costs corresponded to a lower quality of life as measured with the EQ5D. Drug treatment may improve quality of life and reduce hospitalization costs. Our results appear to be in line with the results of other international cost-of-illness studies.
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Abstract
Disability can include different aspects of patient’s quality of life from physical to psychosocial to employment. Disability in IBD patients contributes to loss of workplace personnel, increased sick leave, and other indirect costs to society. Considerations for more expensive treatment regimens should include their potential to reduce indirect costs to the individual patients and to society in general. The recently developed tool could help establish specific criteria in a set of these diseases that have varied effects and severity.
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Affiliation(s)
- Bincy P Abraham
- Section of Gastroenterology and Hepatology, Baylor College of Medicine, 1709 Dryden Street, Suite 800, Houston, TX 77030, USA.
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Sack C, Phan VA, Grafton R, Holtmann G, van Langenberg DR, Brett K, Clark M, Andrews JM. A chronic care model significantly decreases costs and healthcare utilisation in patients with inflammatory bowel disease. J Crohns Colitis 2012; 6:302-10. [PMID: 22405166 DOI: 10.1016/j.crohns.2011.08.019] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2011] [Revised: 08/15/2011] [Accepted: 08/31/2011] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Inflammatory bowel disease (IBD) is a chronic condition, yet the model of care is often reactive. We sought to examine whether a formal IBD service (IBDS) reduced inpatient healthcare utilisation or lowered costs for inpatient care. MATERIAL AND METHODS With protocols, routine nurse phone follow-up a help-line, more proactive care was delivered, with many symptoms and concerns dealt with prior to routine presentation. Over two five month periods before (2007/8) and after (2009/10) introducing a formal IBDS two discrete cohorts of admitted IBD patients were identified at a single centre. Each patient was assigned five contemporaneously admitted, age and gender matched controls. Inpatient healthcare utilisation was compared between patients and controls and disease-specific factors amongst the two IBD cohorts. RESULTS The initial audit captured 102 admitted IBD patients (510 controls, median age 44 years, 57% female); the second audit 95 patients (475 controls, median age 46 years, 45.3% female). In 2009/10, the number of admissions was lower in IBD patients than in controls (mean 1.53+/-1.03 vs. 2.54+/-2.35; p<0.0001). This contrasts with the first audit, where IBD patients had more admissions than controls. Following IBDS introduction, the mean total cost of inpatient care was lower for IBD patients than controls (US$12,857.48 (US$15,236.79) vs. US$ 30,467.78 (US$ 53,760.20), p=0.005). In addition, patients known to a specialist gastroenterologist (GE) and the IBD Service tended to have the lowest mean number of admissions (GE and IBDS 1.14 (+/-0.36) vs. no GE/IBDS 1.64 (+/-1.25)). CONCLUSIONS Healthcare utilisation and disease burden in IBD decreased significantly since introducing an IBDS. These data suggest that proactive management improved outcomes. Contact with a gastroenterologist and IBDS seemed to give best results.
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Affiliation(s)
- C Sack
- IBD Service, Department of Gastroenterology & Hepatology, Royal Adelaide Hospital, Australia
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Carter CT, Waters HC, Smith DB. Effect of a continuous measure of adherence with infliximab maintenance treatment on inpatient outcomes in Crohn's disease. Patient Prefer Adherence 2012; 6:417-26. [PMID: 22723726 PMCID: PMC3379864 DOI: 10.2147/ppa.s31115] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND To assess the impact of a continuous measure of adherence with infliximab maintenance treatment in Crohn's disease (CD) during the first year of treatment on CD-related health care utilization, CD-related hospitalizations, inpatient costs, and length of hospital stay. PATIENTS AND METHODS A retrospective claims analysis using the IMS LifeLink Health Plan Claims Database (September 1, 2004, to June 30, 2009) was conducted. Continuous enrollment for 12 months before and 12 months after the index date was required. Patients were required to have at least two claims with an International Classification of Diseases, 9th Revision, Clinical Modification diagnosis code for CD (555.xx) pre-index and be aged ≥ 18 years at index. Patients with three infusions during the first 56 days post-index and at least one infusion following day 56 post-index were considered to have maintenance therapy. Adherence and nonadherence were defined as a medication possession ratio of ≥ 80% and < 80%, respectively. RESULTS Four hundred forty-eight patients were included in the analysis (mean age, 42.6 years; 56% female; mean ± standard deviation [SD] and median number of infliximab infusions, 7.35 ± 1.60 and 8). The number of patients who met the definition of adherence was 344 (77%). CD-related health care utilization was not significantly impacted by adherence except for ancillary services and radiology. Fewer adherent patients were hospitalized compared with nonadherent patients (9% versus 16%; P = 0.03). Adherent patients had fewer mean ± SD and median days in the hospital (5.5 ± 3.4 and 5 days) compared with nonadherent patients (13.1 ± 14.2 and 8 days; P = 0.01). Mean ± SD and median hospital costs were significantly greater for nonadherent patients ($40,822 ± $49,238 and $28,864) compared with adherent patients ($13,704 ± $10,816 and $9938; P = 0.002). CONCLUSION Adherence with maintenance infliximab over 12 months was associated with lower rates of CD-related hospitalizations and inpatient costs and a shorter length of hospital stay.
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Affiliation(s)
- Chureen T Carter
- Health Economics and Outcomes Research, Janssen Scientific Affairs, LLC, Horsham, PA, USA
- Correspondence: Chureen T Carter, Health Economics and Outcomes, Research, Janssen Scientific Affairs, LLC, 850 Ridgeview Drive, Horsham, PA 19044, USA, Tel +1 302 376 4387; +1 888 626 5696 ext 9543, Fax +1 302 376 1689, Email
| | - Heidi C Waters
- Health Economics and Outcomes Research, Janssen Scientific Affairs, LLC, Horsham, PA, USA
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Health care resource use and costs in Crohn's disease before and after infliximab therapy. CANADIAN JOURNAL OF GASTROENTEROLOGY = JOURNAL CANADIEN DE GASTROENTEROLOGIE 2011; 25:497-502. [PMID: 21912761 DOI: 10.1155/2011/157604] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Infliximab therapy in patients with Crohn's disease decreases resource use; however, the overall impact on health-related expenditures is unclear, especially beyond one year of study. METHODS A retrospective analysis of economic data one and two years before and after infliximab therapy was performed using patients who served as their own controls. Total health care resource use and direct health care costs were compared for patients with or without fistulae. RESULTS Patients with one (n=66) and two (n=39) years of economic data before and after infliximab treatment had their resource use and direct health care costs estimated. In the year following initiation of infliximab therapy, there were significant decreases in health care use, reflected in total hospital days (495 to 155 [P<0.05]), inpatient colonoscopies (46 to 24 [P<0.05]), outpatient colonoscopies (58 to 33 [P<0.05]) and major surgeries (10 to 2 [P<0.05]). Direct health care costs of inpatient costs for luminal (-$1,747 [P<0.05]) and fistulizing disease (-$2,530 [P<0.05]), major surgeries (-$1240 [P<0.05]) and outpatient colonoscopies (-$184 [P<0.05]) were also significantly reduced before and after infliximab therapy. Total direct health care costs, including the drug cost of infliximab, increased ($21,416 [P<0.05]). In general, the trends in health care costs analyzed over four consecutive years paralleled the two consecutive-year analysis. CONCLUSION Infliximab therapy in patients with Crohn's disease resulted in a significant decrease in both resource use and health care costs, but an increase in total direct health care costs once the cost of infliximab was added.
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Katsanos KH, Tatsioni A, Pedersen N, Shuhaibar M, Ramirez VH, Politi P, Rombrechts E, Pierik M, Clofent J, Beltrami M, Bodini P, Freitas J, Mouzas I, Fornaciari G, Moum B, Lakatos PL, Vermeire S, Langholz E, Odes S, Morain CO, Stockbrügger R, Munkholm P, Tsianos EV. Cancer in inflammatory bowel disease 15 years after diagnosis in a population-based European Collaborative follow-up study. J Crohns Colitis 2011; 5:430-42. [PMID: 21939917 DOI: 10.1016/j.crohns.2011.04.013] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2011] [Revised: 04/20/2011] [Accepted: 04/20/2011] [Indexed: 02/08/2023]
Abstract
AIM OF THE STUDY To determine the occurrence of intestinal and extraintestinal cancers in the 1993-2009 prospective European Collaborative Inflammatory Bowel Disease (EC-IBD) Study Group cohort. PATIENTS-METHODS A physician per patient form was completed for 681 inflammatory bowel disease patients (445UC/236CD) from 9 centers (7 countries) derived from the original EC-IBD cohort. For the 15-year follow up period, rates of detection of intestinal and extraintestinal cancers were computed. RESULTS Patient follow-up time was fifteen years. In total 62/681 patients (9.1%) [41 with ulcerative colitis/21 with Crohn's disease, 36 males/26 females] were diagnosed with sixty-six cancers (four patients with double cancers). Colorectal cancer was diagnosed in 9/681 patients [1.3%] (1 Crohn's disease and 8 ulcerative colitis). The remaining 53 cancers were extraintestinal. There was a higher prevalence of intestinal cancer in the Northern centers compared to Southern centers [p=NS]. Southern centers had more cases of extraintestinal cancer compared to Northern centers [p=NS]. The frequency of all observed types of cancers in Northern and in Southern centers did not differ compared to the expected one in the background population. CONCLUSIONS In the fifteen-year follow up of the EC-IBD Study Group cohort the prevalence of cancer was 9.1% with most patients having a single neoplasm and an extraintestinal neoplasm. In Northern centers there were more intestinal cancers while in Southern centers there were more extraintestinal cancers compared to Northern centers. In this IBD cohort the frequency of observed cancers was not different from that expected in the background population.
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Di Sabatino A, Liberato L, Marchetti M, Biancheri P, Corazza GR. Optimal use and cost-effectiveness of biologic therapies in inflammatory bowel disease. Intern Emerg Med 2011; 6 Suppl 1:17-27. [PMID: 22009609 DOI: 10.1007/s11739-011-0673-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Inflammatory bowel diseases (IBD), namely Crohn's disease and ulcerative colitis, are burdened by high medical costs which are mostly dependent on hospital inpatient treatment. New biologic therapies, which target specific cytokines in the inflammatory cascade leading to the intestinal lesions, including tumor necrosis factor (TNF)-α, have revolutionized the management of IBD by offering a therapeutic chance to patients in whom conventional therapies failed. However, the relatively high costs of biologic drugs, together with their potential toxicity due to infections and malignancies, have led to debate regarding their indiscriminate use in IBD patients. The purpose of this review is to deal with the optimal use and cost-effectiveness of the two main monoclonal anti-TNF-α agents currently used in the management of IBD patients, i.e. the chimeric human/murine antibody infliximab and the fully human antibody adalimumab.
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Affiliation(s)
- Antonio Di Sabatino
- First Department of Medicine, Centro per lo Studio e la Cura delle Malattie Infiammatorie Croniche intestinali, Fondazione IRCCS Policlinico S. Matteo, University of Pavia, Pavia, Italy.
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Carter CT, Waters HC, Smith DB. Impact of infliximab adherence on Crohn's disease-related healthcare utilization and inpatient costs. Adv Ther 2011; 28:671-83. [PMID: 21818671 DOI: 10.1007/s12325-011-0048-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2011] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Few published reports have described the impact of adherence with biologic agents on hospitalizations and inpatient costs in Crohn's disease (CD). METHODS A retrospective claims analysis using the IMS LifeLink Health Plan Claims Database between September 1, 2004 and June 30, 2009 was conducted. Continuous enrollment for 12 months before and 12 months after the index date was required. Patients were required to have ≥2 claims with an International Classification of Diseases, 9th Edition, Clinical Modification diagnosis code for CD (555.xx) preindex, be ≥18 years of age at index, and have ≥4 infliximab infusions with a gap no greater than 12 weeks between each infusion. Patients with 7-9 infliximab infusions (12 months postindex) were considered adherent; patients with 4-6 infliximab infusions were considered nonadherent. RESULTS In total, 638 patients were included in the analyses (mean age, 43 years; 58% female in the adherent group and 53% in the nonadherent group). The number of patients who met the definition of adherence was 466 (73%). A smaller proportion of adherent patients had a CD-related emergency room visit, compared with nonadherent patients (11% vs. 17%, P=0.029). A smaller proportion of adherent patients required CD-related hospitalization, compared with nonadherent patients (8% vs. 12%, P=0.117). Among those hospitalized, adherent patients had fewer mean [median] days in the hospital (5.9 [5] days), compared with nonadherent patients (12.8 [8] days, P=0.015). Mean [median] hospital costs were significantly lower for adherent patients ($13,427 [$9,352]), compared with nonadherent patients ($37,783 [$28,864], P=0.001). Multivariate analyses confirmed lower inpatient (P<0.001) costs for adherent versus nonadherent patients. CONCLUSION Adherence with infliximab therapy during the first year of treatment in patients with CD was associated with a shorter hospital length of stay and lower inpatient costs compared with nonadherent patients. Strategies for increasing adherence rates to infliximab maintenance therapy may be valuable in reducing hospitalizations and inpatient costs in patients with CD.
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Unfavourable outcome for women in a study of health-related quality of life, social factors and work disability in Crohn's disease. Eur J Gastroenterol Hepatol 2011; 23:671-9. [PMID: 21654323 DOI: 10.1097/meg.0b013e328346f622] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVE The aim was to describe health-related quality of life (HRQL) and social factors, sickness and disability variables in a large population-based cohort of patients with Crohn's disease (CD). METHODS HRQL was measured with Short Form-36 in 497 adult patients with CD at three outpatient clinics. Comparisons were made with age-sex-matched background population and with ulcerative colitis (UC). Social factors, employment, sickness compensation and disability pension for CD were compared with national population registers. RESULTS CD had a greater negative effect on HRQL than did UC. This difference was more pronounced for women. Compared with background population, patients with CD had lower educational level, and had a two-fold rise in long-term sickness and disability pension rate. Women with CD had higher rates of sickness and disability than men with CD and were more often living single, though procreation was not affected. CONCLUSION This study characterized the burden of CD in a large population-based cohort. CD had higher impact on HRQL, compared with UC. Women with CD had worse outcome in subjective health status, but not in objective assessment of disease activity. Women also had higher rates of sickness, disability pension and single living. The mechanism underlying the sex-related inequalities in outcome for CD warrants further elucidation.
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Abstract
Traditionally, half of the direct costs associated with chronic inflammatory bowel diseases (IBD) [Crohn's disease (CD) and ulcerative colitis (UC)] have related to hospital inpatient treatment for a sub-group of more severely affected, often therapy-resistant individuals. The advent of effective but relatively expensive biological agents has increased the contribution of drugs to overall medical care costs. This has focussed interest on the relative cost effectiveness of rival therapies for IBD and, in particular, on the affordability of long-term biological therapy. The purpose of this article is to review the available literature on this topic and to identify areas for future research. Head-to-head trials of competing treatment options are uncommon and clinical trials have seldom addressed cost effectiveness. In UC, models have explored the cost utility of 'high-' versus 'standard-' dose 5-aminosalicylic acid (5-ASA) therapy and the theoretical impact of improved adherence with once-daily formulations. In CD, cost-utility models for anti-tumour necrosis factor (TNF) drugs versus standard care have suggested consistently that incremental benefits are achieved at increased overall cost. However, studies of varying design have produced a wide spectrum of incremental cost-effectiveness ratio estimates, which highlights the challenges and limitations of existing modelling techniques.
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Affiliation(s)
- Keith Bodger
- Department of Gastroenterology, University of Liverpool, Liverpool, UK.
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Feagan BG, Sandborn WJ, Wolf DC, Coteur G, Purcaru O, Brabant Y, Rutgeerts PJ. Randomised clinical trial: improvement in health outcomes with certolizumab pegol in patients with active Crohn's disease with prior loss of response to infliximab. Aliment Pharmacol Ther 2011; 33:541-50. [PMID: 21223344 DOI: 10.1111/j.1365-2036.2010.04568.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Crohn's disease (CD) is associated with impaired health-related quality of life (HRQoL). Certolizumab pegol, administered either every 2 weeks (q2w) or q4w, maintains efficacy in patients previously failing on the anti-TNF agent infliximab (WELCOME study). AIM To investigate the impact of certolizumab pegol administered q2w and q4w on work productivity and HRQoL in the WELCOME study. METHODS Patients with loss of response to infliximab received open-label certolizumab pegol induction and were randomised to receive double-blind maintenance treatment with certolizumab pegol 400 mg either q4w or q2w through week 24, with a final evaluation at week 26. Work productivity and HRQoL were assessed using the Work Productivity and Activity Impairment:CD questionnaire and Inflammatory Bowel Disease Questionnaire respectively. RESULTS Baseline HRQoL burden was representative of moderately to severely active CD. HRQoL, daily activity and work productivity improved in both treatment groups as early as week 6 and were maintained through week 26. Treatment benefits to HRQoL, daily activity and work productivity were similar between the certolizumab pegol q2w vs. q4w groups. CONCLUSIONS Certolizumab pegol therapy results in meaningful improvements in work productivity, daily activities and HRQoL in patients with active CD who previously responded to but either lost response or could not tolerate infliximab (ClinicalTrials.gov number: NCT00308581).
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Affiliation(s)
- B G Feagan
- Department of Medicine, Robarts Research Institute, University of Western Ontario, London, Canada.
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Prevalence of inflammatory bowel disease related dysplasia and cancer in 1500 colonoscopies from a referral center in northwestern Greece. J Crohns Colitis 2011; 5:19-23. [PMID: 21272799 DOI: 10.1016/j.crohns.2010.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2010] [Revised: 08/31/2010] [Accepted: 09/01/2010] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIM To report on the prevalence of inflammatory bowel disease (IBD) related intestinal dysplasia and cancer in northwestern Greece. PATIENTS AND METHODS Single referral center retrospective study. The policy among all gastroenterologists of the area regarding medical treatment, patient follow up and bowel surveillance strategies including risk factors is the same. RESULTS We analyzed 1494 colonoscopies from 696 consecutive IBD patients (494 UC). The follow up time [median, IQR] was 16 [8-23] years and the age at diagnosis was 28 [21-49] years. The number of patient years at risk was 16.219. Disease location for UC was: pancolitis 761 (59%), left sided colitis 455 (35%), and proctitis 69 (6%). Disease location for CD was: colitis 142 (66%), ileitis 45 (22%) and ileocolitis 21 (10%). Disease activity was in remission in 1240 (83%) of them. In total, 498 (72%) patients were on mesalazine, 169(24%) on immunosuppression and 29 (4%) on biologicals. Biopsies were taken randomly in 1429 (96%) endoscopies and were targeted in 65 (4%) of them. We recorded 69 (9.4%) cases with dysplasia and 10 (1.4%) cases with intestinal cancer (9 in UC). No difference was found for dysplasia and cancer in patients who followed up for 10-20 years or for more than 20 years. CONCLUSIONS The prevalence of dysplasia and cancer is increased in UC compared to CD but the prevalence of high-grade dysplasia is comparatively low. Intestinal cancer prevalence is increasing after the first decade and then practically remains stable.
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Jelsness-Jørgensen LP, Bernklev T, Henriksen M, Torp R, Moum BA. Chronic fatigue is associated with impaired health-related quality of life in inflammatory bowel disease. Aliment Pharmacol Ther 2011; 33:106-14. [PMID: 21083587 DOI: 10.1111/j.1365-2036.2010.04498.x] [Citation(s) in RCA: 82] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Fatigue is reported to reduce health-related quality of life (HRQOL) in chronic diseases. Studies on the importance of fatigue and its implications for the patient's HRQOL in inflammatory bowel disease (IBD) remain scarce and need to be explored. AIM To investigate the influence of chronic fatigue on both generic and disease-specific HRQOL in IBD. METHODS Patients in remission, with mild and moderate IBD completed the Fatigue Questionnaire, the Short-Form 36 (SF-36) and the Norwegian version of the Inflammatory Bowel Disease Questionnaire (N-IBDQ). In addition, demographic and clinical variables were obtained. RESULTS In total, 140 patients were included; the mean age of patients with chronic fatigue was 44.2 years (s.d. = 15.8), that of nonfatigued was 44.7 years (s.d. = 16.0). Ulcerative colitis (UC)/Crohn's disease (CD) = 92/48. Chronic fatigue was associated, after controlling for covariates, with a reduction of HRQOL scores in 6/8 SF-36 dimensions in UC and 5/8 dimensions in CD. In N-IBDQ, chronic fatigue was associated with a reduction of HRQOL in four subdimensions and total score in CD and all dimensions in UC. CONCLUSIONS Fatigue is associated with reduction of HRQOL scores in IBD. The physical HRQOL domains are particularly affected. The impact of fatigue on disability, sick leave, school and work attendance has to be studied further.
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