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Michaelis S, Hochfellner A, Schneider C, Schnedl WJ, Baranyi A, Enko D. Performance evaluation of a smartphone-based home test for fecal calprotection. Clin Chem Lab Med 2024; 0:cclm-2024-0422. [PMID: 38986473 DOI: 10.1515/cclm-2024-0422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Accepted: 06/20/2024] [Indexed: 07/12/2024]
Abstract
OBJECTIVES Fecal calprotectin (FC) serves as a non-invasive marker for the assessment of gut inflammation in patients with inflammatory bowel disease (IBD). Laboratory measurements are usually performed with immunologic methods like enzyme-linked immunosorbent assay. Recently, quantitative home tests based on the lateral flow technology with smartphones as read-out devices have been developed. We compared the quantitative and qualitative performance of the quantitative lateral flow home test Preventis SmarTest® Calprotectin Home and the immunological test used in our laboratory (Eurospital Calprest® Turbo). METHODS Fourty-five routine samples were analyzed in parallel with both tests according to the manufacturer's instructions. The read-out of the home test was performed with two smartphones (Apple iPhone 14 Pro and Samsung Galaxy XCover 5). The qualitative interpretation (positive, negative, borderline) was conducted using the cut-offs provided by the manufacturers. RESULTS Statistically significant correlations with the laboratory standard method were observed for both smartphones (Spearman's rho 0.703 and 0.715, all p<0.005). The home test showed systematically higher concentrations compared to the routine assay. We found minimal qualitative agreement between the two tests (Cohen's kappas (κ)=0.323 and 0.300; p=0.003 and 0.005) showing a lower rate of positives with the home test. Both used smartphones showed good quantitative and qualitative agreement. CONCLUSIONS The tests are quantitatively not interchangeable. However, the home test may be applicable for the serial follow-up management of patients with IBD. The higher rate of samples classified as negative with the home test may lead to an underestimation of affected patients.
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Affiliation(s)
- Simon Michaelis
- Institute of Clinical Chemistry and Laboratory Medicine, General Hospital Hochsteiermark, Leoben, Austria
| | - Anna Hochfellner
- Institute of Clinical Chemistry and Laboratory Medicine, General Hospital Hochsteiermark, Leoben, Austria
| | - Christopher Schneider
- Institute of Clinical Chemistry and Laboratory Medicine, General Hospital Hochsteiermark, Leoben, Austria
| | | | - Andreas Baranyi
- Department of Psychiatry and Psychotherapeutic Medicine, Medical, University of Graz, Graz, Austria
| | - Dietmar Enko
- Institute of Clinical Chemistry and Laboratory Medicine, General Hospital Hochsteiermark, Leoben, Austria
- Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University of Graz, Graz, Austria
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Oka A, Kawashima K, Kishimoto K, Kotani S, Fukunaga M, Fukuba N, Mishima Y, Oshima N, Ishimura N, Awoniyi M, Ishihara S. Validation of rapid fecal calprotectin assay using particle enhanced turbidimetric immunoassay for inflammatory bowel disease. Sci Rep 2024; 14:1653. [PMID: 38238442 PMCID: PMC10796650 DOI: 10.1038/s41598-024-51580-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 01/07/2024] [Indexed: 01/22/2024] Open
Abstract
Fecal calprotectin (FC) is a promising biomarker for diagnosis and treatment of inflammatory bowel disease, ulcerative colitis (UC), and Crohn's disease. An enzyme immunoassay (EIA) is widely used for FC detection, though the considerable lag time, up to several days, causes clinical management delay. This study was performed to examine the new rapid kit fCAL-turbo, which is based on a particle-enhanced turbidimetric immunoassay (15 min), by comparing FC values with other EIAs (EliA, PhiCal, Bühlmann) and endoscopic scores. Using 94 samples, fCAL-turbo showed strong significant positive correlations with the other kits (Spearman's r = 0.9178-0.9886). Of 74 UC patients, 69 underwent an endoscopy and fCAL-turbo reflected endoscopic activity with a moderate correlation with Mayo endoscopic subscore (MES) (r = 0.6945, others r = 0.6682-0.7013). Receiver operating characteristic analyses based on MES 0 versus 1-3 showed a similar efficacy as compared to the other kits (cut-off and area under the curve: 89.70 µg/g and 0.8592, respectively, others 62.35-138.4 µg/g and 0.8280-0.8611, respectively). Furthermore, multiple regression analysis confirmed that fCAL-turbo results significantly contributed to prediction of MES 0 with a higher t-value as compared to the other biomarkers. fCAL-turbo showed strong correlations with the other kits and also demonstrated excellent performance for predicting endoscopic remission of UC.
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Affiliation(s)
- Akihiko Oka
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Kousaku Kawashima
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan.
- Inflammatory Bowel Disease Center, Shimane University Hospital, Izumo, Shimane, Japan.
- Department of Internal Medicine, Matsue Seikyo General Hospital, Matsue, Shimane, Japan.
| | - Kenichi Kishimoto
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Satoshi Kotani
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Mai Fukunaga
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Nobuhiko Fukuba
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Yoshiyuki Mishima
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Naoki Oshima
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Norihisa Ishimura
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
| | - Muyiwa Awoniyi
- Department of Inflammation and Immunity, Digestive Disease and Surgery Institute, Division of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic Lerner Research Institute, Cleveland, OH, USA
| | - Shunji Ishihara
- Department of Internal Medicine II, Shimane University Faculty of Medicine, 89-1, Izumo, Shimane, 693-8501, Japan
- Inflammatory Bowel Disease Center, Shimane University Hospital, Izumo, Shimane, Japan
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iSTART-II: An Update on the i Support Therapy-Access to Rapid Treatment (iSTART) Approach for Patient-Centered Therapy in Mild-to-Moderate Ulcerative Colitis. J Clin Med 2023; 12:jcm12031142. [PMID: 36769791 PMCID: PMC9918267 DOI: 10.3390/jcm12031142] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 01/02/2023] [Accepted: 01/29/2023] [Indexed: 02/04/2023] Open
Abstract
The i Support Therapy-Access to Rapid Treatment (iSTART) was an initiative to improve patient-centered management in mild-to-moderate ulcerative colitis (UC). Our aim was to update the iSTART recommendations in order to include fecal calprotectin (FC) in the monitoring of patients with UC and improve their management. Twelve physicians from nine countries worldwide attended a virtual international consensus meeting on 4 May 2022. Data from three systematic reviews were analyzed, and a new systematic review investigating all studies reporting measurement of FC at home was conducted. Based on literature evidence, statements were formulated, discussed, and approved by voting. Statements were considered approved if at least 75% of participants agreed with a proposed statement. Fourteen statements were approved. Based on this consensus, FC measurement should be routinely performed for monitoring patients with mild-to-moderate UC to identify disease relapses early and initiate an appropriate treatment. Further studies are needed to assess whether self-monitoring of FC is associated with better disease control and improved patients' quality of life.
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Post-neonatal Outcomes of Infants Born to Women with Active Trimester One Inflammatory Bowel Disease: A Pilot Study. Dig Dis Sci 2022; 67:5177-5186. [PMID: 35201477 DOI: 10.1007/s10620-022-07430-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 01/30/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND Ulcerative colitis (UC) and Crohn's disease (CD) are chronic inflammatory bowel diseases (IBD) that affect women in their childbearing years. Early pregnancy flare-up negatively impacts obstetrical and perinatal outcomes, but the impact on infants is unclear. AIM To determine whether active IBD disease activity is associated with adverse post-neonatal outcomes post-partum. METHODS This is a single-center cohort study of women with IBD who underwent serial monitoring of post-neonatal outcomes post-partum. Infant outcomes were collected via self-filled questionnaires, including perinatal outcomes, APGAR scores, infant weights, heights, feeding habits and comorbidities within the first year of life. RESULTS There was a total of 98 women with IBD and 78 live births throughout the study: 50 women were enrolled during trimester one alone and 49 were included into the current study. Among the 49 analyzed, 32 were in remission and 17 were in relapse during trimester one. Trimester one disease activity was associated with more adverse obstetrical outcomes including emergency C-sections and reduced 1-min APGAR scores. At follow-up, infants born to women with T1-flare had reduced weight-for-age Z scores and length-for-age Z scores up to 6 months of age. CONCLUSIONS Active IBD during trimester one is correlated with adverse post-neonatal outcomes, particularly decreased infant weight and height up to 6 months of age. This suggests disease control in first trimester is essential for optimizing infant growth and post-neonatal outcomes.
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Wu RY, Xiao K, Hotte N, Tandon P, Elloumi Y, Ambrosio L, Dunsmore G, Elahi S, Kroeker KI, Dieleman LA, Madsen KL, Huang V. Elevated IL-6 and IL-22 in Early Pregnancy Are Associated with Worse Disease Course in Women with Inflammatory Bowel Disease. Int J Mol Sci 2022; 23:ijms231810281. [PMID: 36142193 PMCID: PMC9499187 DOI: 10.3390/ijms231810281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 09/01/2022] [Accepted: 09/03/2022] [Indexed: 01/08/2023] Open
Abstract
Inflammatory bowel diseases (IBD), including Ulcerative Colitis (UC) and Crohn’s disease (CD), are inflammatory conditions of the intestinal tract that affect women in their reproductive years. Pregnancy affects Th1- and Th2-cytokines, but how these changes occur during pregnancy in IBD is unclear. We performed a longitudinal profiling of serum cytokines in a cohort of 11 healthy pregnant women and 76 pregnant women with IBD from the first trimester of pregnancy to the first 12 months post-partum. Participants were monitored for biochemical disease activity (C-reactive protein [CRP] and fecal calprotectin [FCP]) and clinical activities. Maternal cytokines were measured using ELISA. We identified changes in Th1 and Th17 cytokines throughout pregnancy in healthy pregnant women. During pregnancy, maternal serum cytokine expressions were influenced by IBD, disease activity, and medications. Active UC was associated with an elevation in IL-21, whereas active CD was associated with elevated IFN-γ, IL-6, and IL-21. Interestingly, T1 serum cytokine levels of IL-22 (>0.624 pg/mL) and IL-6 (>0.648 pg/mL) were associated with worse IBD disease activity throughout pregnancy in women with UC and CD, respectively. This shows serum cytokines in pregnancy differ by IBD, disease activity, and medications. We show for the first time that T1 IL-22 and IL-6 correlate with IBD disease course throughout pregnancy.
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Affiliation(s)
- Richard Y. Wu
- Department of Medicine, University of Toronto, Toronto, ON M5T 2S8, Canada
- Division of Gastroenterology and Hepatology, Mount Sinai Hospital, Toronto, ON M5T 2S8, Canada
| | - Karren Xiao
- Division of Gastroenterology and Hepatology, Mount Sinai Hospital, Toronto, ON M5T 2S8, Canada
| | - Naomi Hotte
- Division of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Parul Tandon
- Division of Gastroenterology and Hepatology, Mount Sinai Hospital, Toronto, ON M5T 2S8, Canada
| | - Yesmine Elloumi
- Division of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Lindsy Ambrosio
- Division of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Garett Dunsmore
- Department of Medical Microbiology and Immunology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Shokrollah Elahi
- Department of Medical Microbiology and Immunology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2R3, Canada
- Department of Dentistry, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2R3, Canada
- Department of Oncology, University of Alberta, Edmonton, AB T6G 2R3, Canada
- Li Ka Shing Institute of Virology, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Karen I. Kroeker
- Division of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Levinus A. Dieleman
- Division of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Karen L. Madsen
- Division of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Vivian Huang
- Division of Gastroenterology and Hepatology, Mount Sinai Hospital, Toronto, ON M5T 2S8, Canada
- Division of Gastroenterology, University of Alberta, Edmonton, AB T6G 2R3, Canada
- Correspondence: ; Tel.: +1-416-586-4800 (ext. 2475)
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Liu D, Saikam V, Skrada KA, Merlin D, Iyer SS. Inflammatory bowel disease biomarkers. Med Res Rev 2022; 42:1856-1887. [PMID: 35603998 PMCID: PMC10321231 DOI: 10.1002/med.21893] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 11/16/2021] [Accepted: 05/05/2022] [Indexed: 12/16/2022]
Abstract
Inflammatory bowel disease (IBD) is characterized as chronic inflammation in the gastrointestinal tract, which includes two main subtypes, Crohn's disease and ulcerative colitis. Endoscopy combined with biopsy is the most effective way to establish IBD diagnosis and disease management. Imaging techniques have also been developed to monitor IBD. Although effective, the methods are expensive and invasive, which leads to pain and discomfort. Alternative noninvasive biomarkers are being explored as tools for IBD prognosis and disease management. This review focuses on novel biomarkers that have emerged in recent years. These serological biomarkers and microRNAs could potentially be used for disease management in IBD, thereby decreasing patient discomfort and morbidity.
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Affiliation(s)
- Dandan Liu
- Department of Chemistry, 788 Petit Science Center, Georgia State University, Atlanta, Georgia, USA
| | - Varma Saikam
- Department of Chemistry, 788 Petit Science Center, Georgia State University, Atlanta, Georgia, USA
| | - Katie A Skrada
- Department of Chemistry, 788 Petit Science Center, Georgia State University, Atlanta, Georgia, USA
| | - Didier Merlin
- 790 Petit Science Center, Institute for Biomedical Sciences, Georgia State University, Atlanta, Georgia, USA
- Atlanta Veterans Medical Center, Decatur, Georgia, USA
| | - Suri S Iyer
- Department of Chemistry, 788 Petit Science Center, Georgia State University, Atlanta, Georgia, USA
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Wilkens R, Dolinger M, Burisch J, Maaser C. Point-of-Care Testing and Home Testing: Pragmatic Considerations for Widespread Incorporation of Stool Tests, Serum Tests, and Intestinal Ultrasound. Gastroenterology 2022; 162:1476-1492. [PMID: 34995530 DOI: 10.1053/j.gastro.2021.10.052] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 10/13/2021] [Accepted: 10/28/2021] [Indexed: 12/12/2022]
Abstract
Breaking through the biologic therapy efficacy plateau for inflammatory bowel disease requires the strategic development of personalized biomarkers in the tight control model. After risk stratification early in the disease course, targeted serial monitoring consistently to assess clinical outcomes in response to therapy allows for quick therapeutic adjustments before bowel damage can occur. Point-of-care intestinal ultrasound performed by the treating gastroenterologist is an accurate cross- sectional biomarker that monitors intestinal inflammation in real-time, enhances patient care, and increases shared understanding to help achieve common treatment goals. Combining intestinal ultrasound during a clinic visit with existing serum and stool biomarkers in a home testing setup with electronic health monitoring allows for an optimized, patient-centered personalized treatment algorithm that may improve treatment outcomes. Here, we review the current state, pragmatic considerations, and future implications of point-of-care testing and home testing for noninvasive inflammatory bowel disease monitoring in the tight control model.
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Affiliation(s)
- Rune Wilkens
- Gastrounit, Division of Medicine, Copenhagen University Hospital Hvidovre, Hvidovre, Copenhagen, Denmark; Copenhagen Center for Inflammatory Bowel Disease in Children, Adolescents and Adults, University of Copenhagen, Hvidovre Hospital, Denmark; Digestive Disease Center, Copenhagen University Hospital - Bispebjerg & Frederiksberg, Copenhagen, Denmark.
| | - Michael Dolinger
- Susan and Leonard Feinstein Inflammatory Bowel Disease Center, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Johan Burisch
- Gastrounit, Division of Medicine, Copenhagen University Hospital Hvidovre, Hvidovre, Copenhagen, Denmark; Copenhagen Center for Inflammatory Bowel Disease in Children, Adolescents and Adults, University of Copenhagen, Hvidovre Hospital, Denmark
| | - Christian Maaser
- Inflammatory Bowel Disease Outpatient Unit, Department of Geriatric Medicine, University Teaching Hospital Lueneburg, Lueneburg, Germany
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A Patient Self-Made Point-of-Care Fecal Test Improves Diagnostic Accuracy Compared with Fecal Calprotectin Alone in Inflammatory Bowel Disease Patients. Diagnostics (Basel) 2021; 11:diagnostics11122323. [PMID: 34943560 PMCID: PMC8700108 DOI: 10.3390/diagnostics11122323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 12/04/2021] [Accepted: 12/07/2021] [Indexed: 11/17/2022] Open
Abstract
Background: Monitoring inflammatory bowel disease patients may be challenging. Fecal calprotectin is one of the most performed tests. Other fecal biomarkers are less used in clinical practice. Rapid fecal tests that could be performed by patients may be a useful strategy to closely monitor disease activity. Methods: We performed a prospective observational study including consecutive inflammatory bowel disease patients referred for colonoscopy in a single center. Certest FOB + Transferrin + Calprotectin + Lactoferrin® (Certest Biotec S.L, Zaragoza, Spain), a one-step point-of-care test which simultaneously detects these four biomarkers was performed. Endoscopic inflammatory activity was defined using the Mayo score (≥1) in ulcerative colitis, SES-CD (>3) and Rutgeerts scores (≥1) for Crohn’s disease. Results: Out of a total of 106 patients (56.5% female, mean age 51 years), 54 (50.9%) were diagnosed with ulcerative colitis and 52 (49.1%) with Crohn’s disease. Endoscopic activity was detected in 42 patients (39.0%). Fecal calprotectin provided the best sensitivity (97.6%), with limited specificity (34.4%). Compared to calprotectin, the other 3 fecal biomarkers showed better specificity (87.5–92.1%) and lower sensitivity (45.2–59.5%). Patients with a negative result in all biomarkers (19/106—17.9%) had 100% (CI 95% 97.4–100) negative predictive value, while patients with the 4 biomarkers positive (13/106—12.3%) had 100% (CI 95% 96.1–100) positive predictive value of endoscopic inflammatory activity. AUROC of this 4 biomarker point-of-care test was 0.845 (95% CI 0.771–0.920), significantly higher than the AUROCs of any of the 4 biomarkers. Conclusions: This test may be a useful strategy to monitor inflammatory activity in clinical practice by excluding or prioritizing patients in need of a colonoscopy.
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Real-life utility and diagnostic accuracy of a home-performed fecal calprotectin test to predict endoscopic activity in patients with inflammatory bowel disease under maintenance treatment with adalimumab. Eur J Gastroenterol Hepatol 2021; 33:e777-e782. [PMID: 34284415 DOI: 10.1097/meg.0000000000002248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
AIMS The home-performed fecal calprotectin (FC) test has been proposed for the remote management of inflammatory bowel disease (IBD) patients. We present our real-world experience on the use of FC home testing in IBD patients under maintenance treatment with adalimumab. METHODS Consecutive IBD patients on maintenance treatment with adalimumab were studied retrospectively on the basis of prospectively recorded data. FC calprotectin home test (IBDoc, Βühlmann Laboratories AG, Schönenbuch, Switzerland) was analyzed alongside sufficient information on baseline characteristics, follow-up data and treatment modifications, as well as serum biomarkers and endoscopic assessment data on the basis of validated endoscopic scores. RESULTS From a total of 72 IBD patients under maintenance treatment with adalimumab, 65 (90%) showed compliance with performing the home FC test. FC values were significantly higher in patients who finally needed treatment modification (37%) compared with those who were maintained on stable treatment (63%) (761 μg/g [537-1000] vs. 108 [41-335], P < 0.0001). In the logistic regression analysis FC and erythrocyte sedimentation rate (ESR) were independently correlated with endoscopically active disease (odds ratio: 1.003; 95% confidence interval, 1.001-1.006, P < 0.01 and odds ratio: 1.058; 95% confidence interval, 1.013-1.105, P < 0.05). FC identified patients with endoscopically active disease more effectively than other biomarkers with an area under the receiver operating characteristic curve of 0.78. FC levels >413 μg/g had a sensitivity of 75% and a specificity of 76% in predicting active disease in endoscopy. CONCLUSIONS These first real-life results indicate that in IBD patients under maintenance treatment with adalimumab FC home test is a valuable tool with high compliance rates that performs better than the other biomarkers in predicting disease endoscopic activity.
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D'Amico F, Rubin DT, Kotze PG, Magro F, Siegmund B, Kobayashi T, Olivera PA, Bossuyt P, Pouillon L, Louis E, Domènech E, Ghosh S, Danese S, Peyrin‐Biroulet L. International consensus on methodological issues in standardization of fecal calprotectin measurement in inflammatory bowel diseases. United European Gastroenterol J 2021; 9:451-460. [PMID: 33961734 PMCID: PMC8259254 DOI: 10.1002/ueg2.12069] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 02/26/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Fecal calprotectin (FC) is a non-invasive marker of gut inflammation which is frequently used to guide therapeutic decisions in patients with inflammatory bowel diseases (IBD). Each step of FC measurement can influence the results, leading to misinterpretations and potentially impacting the management of IBD patients. To date, there is high heterogeneity between FC measurements and no current method is universally accepted as a standard. AIMS Our aim was to provide clear position statementsabout the pre-analytical and the analytical phases of FC measurement to homogenize FC levels and to minimize variability and risk of misinterpretation through aninternational consensus. MATERIALS & METHODS Fourteen physicians with expertise in the field of IBD and FC from 11 countries attended a virtual international consensus meeting on July 17th, 2020. A systematic literature was conducted and the literature evidence was shared and discussedamong the participants. Statements were formulated, discussed, and voted. Statements were considered approved if all participants agreed. RESULTS Nine statements were formulated and approved. Based on the available evidence, quantitative tests should be preferred for measuring FC. Furthermore, FC measurement, if possible, should always be performed with the same method and factors influencing FC levels should be taken into account when interpreting the results. DISCUSSION FC has an increasingly important role in the management of patients with IBD. However, large multicenter studies should be conducted to define the reproducibility and to confirm the diagnostic accuracy of the available FC tests. CONCLUSION FC concentrations guide clinicians' treatment decisions. Our statements have a relevant impact in daily practice and could be applied in clinical trials to standardize FC measurement.
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Affiliation(s)
- Ferdinando D'Amico
- Department of Biomedical SciencesHumanitas UniversityMilanItaly
- Department of Gastroenterology and Inserm U1256Nutrition – Genetics and Exposure to Environmental RisksUniversity Hospital of NancyUniversity of LorraineVandoeuvre‐lès‐NancyFrance
| | - David T. Rubin
- Section of Gastroenterology, Hepatology and NutritionUniversity of Chicago Department of MedicineChicagoIllinoisUSA
| | | | - Fernando Magro
- Department of GastroenterologyCentro Hospitalar São JoãoPortoPortugal
| | - Britta Siegmund
- Medizinische Klinik m. S. Gastroenterologie, Infektiologie und RheumatologieCharité ‐ Universitätsmedizin BerlinCorporate Member of Freie Universität BerlinHumboldt‐Universität zu Berlinand Berlin Institute of HealthBerlinGermany
| | - Taku Kobayashi
- Center for Advanced IBD Research and TreatmentKitasato University Kitasato Institute HospitalTokyoJapan
| | - Pablo A. Olivera
- Gastroenterology SectionDepartment of Internal MedicineCentro de Educación Médica e Investigaciones Clínicas (CEMIC)Buenos AiresArgentina
| | - Peter Bossuyt
- Imelda GI Clinical Research CenterImelda General HospitalBonheidenBelgium
| | - Lieven Pouillon
- Imelda GI Clinical Research CenterImelda General HospitalBonheidenBelgium
| | - Edouard Louis
- Department of GastroenterologyCHU Liège University HospitalLiègeBelgium
| | - Eugeni Domènech
- Gastroenterology DepartmentHospital Universitari Germans Trias i PujolBadalonaCataloniaSpain
- Departament de MedicinaUniversitat Autònoma de BarcelonaBarcelonaSpain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD)MadridSpain
| | - Subrata Ghosh
- NIHR Biomedical Research CentreUniversity of Birmingham and University Hospitals NHS Foundation TrustBirminghamUK
| | - Silvio Danese
- Department of Biomedical SciencesHumanitas UniversityMilanItaly
- IBD CenterHumanitas Research HospitalIRCCSMilanItaly
| | - Laurent Peyrin‐Biroulet
- Department of Gastroenterology and Inserm U1256Nutrition – Genetics and Exposure to Environmental RisksUniversity Hospital of NancyUniversity of LorraineVandoeuvre‐lès‐NancyFrance
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11
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Chebli JMF, Queiroz NSF, Damião AOMC, Chebli LA, Costa MHDM, Parra RS. How to manage inflammatory bowel disease during the COVID-19 pandemic: A guide for the practicing clinician. World J Gastroenterol 2021; 27:1022-1042. [PMID: 33776370 PMCID: PMC7985732 DOI: 10.3748/wjg.v27.i11.1022] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 02/11/2021] [Accepted: 03/11/2021] [Indexed: 02/06/2023] Open
Abstract
Managing inflammatory bowel disease (IBD) during the coronavirus disease 2019 (COVID-19) pandemic has been a challenge faced by clinicians and their patients, especially concerning whether to proceed with biologics and immunosuppressive agents in the background of a global outbreak of a highly contagious new coronavirus (severe acute respiratory syndrome coronavirus 2, SARS-CoV-2). The knowledge about the impact of this virus on patients with IBD, although it is still scarce, is rapidly evolving. In particular, concerns surrounding medications' impact for IBD on the risk of acquiring SARS-CoV-2 infection or developing COVID-19, and potentially exacerbate viral replication and the COVID-19 course, are a current thinking of both practicing clinicians and providers caring for patients with IBD. Managing patients with IBD infected with SARS-CoV-2 depends on both the clinical activity of the IBD and the occasional development and severity of COVID-19. In this review, we summarize the current data regarding gastrointestinal involvement by SARS-CoV-2 and pharmacologic and surgical management for IBD concerning this infection, and the COVID-19 impact on both the patient's psychological functioning and endoscopy services, and we concisely summarize the telemedicine roles during the COVID-19 pandemic.
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Affiliation(s)
- Júlio Maria Fonseca Chebli
- Division of Gastroenterology, Department of Medicine, Inflammatory Bowel Disease Center, Federal University of Juiz de Fora, Juiz de Fora 36036-900, MG, Brazil
| | | | | | - Liliana Andrade Chebli
- Division of Gastroenterology, Department of Medicine, Inflammatory Bowel Disease Center, Federal University of Juiz de Fora, Juiz de Fora 36036-900, MG, Brazil
| | | | - Rogério Serafim Parra
- Department of Surgery and Anatomy, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto 14048-900, SP, Brazil
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12
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Östlund I, Werner M, Karling P. Self-monitoring with home based fecal calprotectin is associated with increased medical treatment. A randomized controlled trial on patients with inflammatory bowel disease. Scand J Gastroenterol 2021; 56:38-45. [PMID: 33284639 DOI: 10.1080/00365521.2020.1854342] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Self-monitoring of inflammatory bowel disease (IBD) with the assistant of telemedicine and home-based fecal calprotectin (FC) tests is evolving in the management of IBD. We performed a randomized controlled trial to investigate the compliance and effects of the model IBD-Home in patients with IBD. MATERIALS AND METHODS Patients were randomized to IBD-Home + standard care (n = 84) or standard care alone (n = 74). Intervention with IBD-Home included IBDoc® FC test kits and a digital application used for answering symptom questionnaires (Abbvie/Telia). They were instructed to use these on demand during a 12-month period. Data was collected retrospectively from medical records. Patients who completed the intervention were phoned and asked to answer a survey about the experience of IBD-Home. RESULTS The compliance to IBD-Home was low (29%). Women were more compliant compared with men (43% vs 17%, p < .001). A significantly higher proportion of patients in the IBD-Home group increased their medical treatment during the study period in comparison to control subjects (33% vs 15% p = .007) and there was an association between an increase in treatment and compliance to IBD home (multivariate odds ratio 3.22; 95th confidence interval 1.04 - 9.95). Overall patients reported a positive experience with slight technical difficulties. CONCLUSION Self-monitoring with home based fecal calprotectin and a digital application was found feasible and appreciated by compliers. Compliance to the IBD-Home model was more common in women and associated with an increased treatment for IBD.
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Affiliation(s)
- Isak Östlund
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Mårten Werner
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Pontus Karling
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
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13
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Shin J, Kong SM, Seong G, Kim YH. What is the appropriate cut-off value of CRP to predict endoscopic remission in patients with ulcerative colitis in clinical remission? Int J Colorectal Dis 2020; 35:2249-2255. [PMID: 32749515 DOI: 10.1007/s00384-020-03705-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/14/2020] [Indexed: 02/04/2023]
Abstract
PURPOSE Noninvasive markers for predicting endoscopic remission (ER) in patients with ulcerative colitis (UC) who are in clinical remission (CR) are important for the determination of appropriate treatment modality. C-reactive protein (CRP) is a surrogate marker for assessing disease activity, albeit with a low sensitivity and specificity when the cut-off value is 0.3 or 0.5 mg/dL, which is usually considered normal. The CRP test has been improved, and even fine values within the normal range can be measured. The aim of this study was to determine the appropriate cut-off value of CRP below 0.3 mg/dL for the prediction of ER in UC patients with CR. METHODS A total of 132 patients who underwent endoscopic evaluation during CR were retrospectively reviewed. Clinical and endoscopic activity was measured using a simple clinical colitis activity index (SCCAI) and Mayo endoscopic subscore (MES). ER was defined as MES 0 or 1. RESULTS In UC patients in CR, the CRP level was significantly lower in ER (0.05, 0.03-2.57) vs. non-ER (0.14, 0.03-2.81) (p < 0.001). The CRP value predicted ER [area under the curve (AUC = 0.710)] with a sensitivity of 71.4% and a specificity of 71.7% at a cut-off value of 0.09 mg/dL. In contrast, the value of normal CRP (< 0.3 mg/dL) did not show sufficient predictive value (sensitivity, 27.3%; and specificity, 90.9%). CONCLUSIONS In UC patients in CR, it may be helpful to lower the CRP cut-off value that predict ER other than 0.3 mg/dL, which is usually considered normal.
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Affiliation(s)
- Jongbeom Shin
- Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, (06351) 81 Irwon-ro, Gangnam-gu, Seoul, Korea
| | - Sung Min Kong
- Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, (06351) 81 Irwon-ro, Gangnam-gu, Seoul, Korea
| | - Gyeol Seong
- Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, (06351) 81 Irwon-ro, Gangnam-gu, Seoul, Korea
| | - Young-Ho Kim
- Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, (06351) 81 Irwon-ro, Gangnam-gu, Seoul, Korea.
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14
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Khaki-Khatibi F, Qujeq D, Kashifard M, Moein S, Maniati M, Vaghari-Tabari M. Calprotectin in inflammatory bowel disease. Clin Chim Acta 2020; 510:556-565. [PMID: 32818491 PMCID: PMC7431395 DOI: 10.1016/j.cca.2020.08.025] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 08/11/2020] [Accepted: 08/13/2020] [Indexed: 02/07/2023]
Abstract
The term IBD is usually used for referring to a group of inflammatory gastro-intestinal diseases (mainly Crohn's disease and ulcerative colitis). Accordingly, IBD arises as a result of inappropriate immune response to intestinal commensal organisms among genetically susceptible individuals. Performing colonoscopy and histopathologic evaluation on an inflamed bowel biopsy specimen are currently considered as gold standards for diagnosis and management of IBD. Correspondingly, these techniques are known to be invasive and costly. In recent decades, fecal calprotectin, as a biomarker, has received much attention for the diagnosis and non-invasive management of IBD. Up to now, many studies have investigated the efficacy of fecal calprotectin in the areas of IBD differentiation from IBS, prediction of endoscopic and histologic activities of IBD and prediction of disease recurrence. Although some of these studies have reported promising results, some others have shown significant limitations. Therefore, in this paper, we reviewed the most interesting ones of these studies after a brief discussion of the laboratory measurement of fecal calprotectin. Moreover, we attempted to provide an answer for the question of whether fecal-calprotectin could be considered as a potential surrogate marker for colonoscopy.
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Affiliation(s)
- Fatemeh Khaki-Khatibi
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Durdi Qujeq
- Cellular and Molecular Biology Research Center (CMBRC), Health Research Institute, Babol University of Medical Sciences, Babol, Iran,Department of Clinical Biochemistry, School of Medicine, Babol University of Medical Sciences, Babol, Iran
| | - Mehrdad Kashifard
- Department of Internal Medicine, Gastroenterology Division, Ayatollah Rouhani Hospital, Babol University of Medical Sciences, Babol, Iran
| | - Soheila Moein
- Department of Biochemistry, Faculty of Medicine, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
| | - Mahmood Maniati
- English Department, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mostafa Vaghari-Tabari
- Department of Clinical Biochemistry and Laboratory Medicine, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran; Liver and Gastrointestinal Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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15
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Mastronardi M, Curlo M, Polignano M, Vena N, Rossi D, Giannelli G. Remote Monitoring Empowerment of Patients with IBDs during the SARS-CoV-2 Pandemic. Healthcare (Basel) 2020; 8:E377. [PMID: 33019563 PMCID: PMC7711761 DOI: 10.3390/healthcare8040377] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 09/25/2020] [Accepted: 09/29/2020] [Indexed: 01/08/2023] Open
Abstract
Once the WHO declared the Sars-CoV-2 pandemic, the world had to reprogram numerous clinical activities, particularly those related to highly disabling diseases such as inflammatory bowel diseases (IBDs). In this study, 1083 IBD patients were assessed, affected by Crohn's Disease (CD) and Ulcerative Colitis (UC), and subdivided into two groups. The first group included patients who needed treatment in person at the outpatients clinic, while the second group could be tele-monitored because they were able to self-administer therapy. The tele-monitoring was based on telecommunication applications via smartphone, driven by a dedicated clinical control room in the IBD Clinic. The aim of this study was to assess the quality of life (using IBDQ32) of UC patients and tele-monitored CD patients (tele-monitoring group) as compared to those patients who underwent assessment in person in the outpatients clinic (control group). Despite observing a lower number of relapses in the control group than the tele-monitoring group, there were no statistically significant differences between the groups in terms of the IBD32Q scores. Tele-monitoring of patients who are able to self-administer the IBD therapy can be an effective vicarious system as compared to the clinical evaluation in person, that could lead to important changes to avoid the overcrowding of the IBD outpatients clinic, especially during public health crises like the present pandemic.
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Affiliation(s)
| | | | | | | | | | - Gianluigi Giannelli
- National Institute of Gastroenterology, “Saverio de Bellis” Research Hospital, 70013 Castellana Grotte, Italy; (M.M.); (M.C.); (M.P.); (N.V.); (D.R.)
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16
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D’Amico F, Netter P, Baumann C, Veltin M, Zallot C, Aimone-Gastin I, Danese S, Peyrin-Biroulet L. Setting up a Virtual Calprotectin Clinic in Inflammatory Bowel Diseases: Literature Review and Nancy Experience. J Clin Med 2020; 9:jcm9092697. [PMID: 32825383 PMCID: PMC7563857 DOI: 10.3390/jcm9092697] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 08/07/2020] [Accepted: 08/18/2020] [Indexed: 12/12/2022] Open
Abstract
Technological progress, including virtual clinics, web or smartphone-based applications, and assessment of fecal calprotectin (FC) at home has favored the implementation of treat to target strategies for patients with inflammatory bowel diseases (IBD). Although these innovations are promising and have been associated with a significant reduction in health costs, their application in clinical practice is limited. Here, we summarize the most recent literature on virtual clinics and available FC home tests. In addition, we report the experience of IBD patients monitored through the IBDoc® test at the Nancy University Hospital, focusing on usability testing and patient’s satisfaction. This pilot experience shows that a virtual calprotectin clinic doubles adherence rate to FC in IBD patients. This finding is especially clinically relevant in the post-coronavirus disease 2019 (COVID-19) pandemic era, with an increasing use of e-health.
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Affiliation(s)
- Ferdinando D’Amico
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, 20090 Milan, Italy; (F.D.); (S.D.)
- Department of Gastroenterology and Inserm NGERE U1256, University Hospital of Nancy, University of Lorraine, 54500 Vandoeuvre-lès-Nancy, France; (M.V.); (C.Z.)
| | - Patrick Netter
- Ingénierie Moléculaire et Ingénierie Articulaire (IMoPA), UMR-7365 CNRS, Faculté de Médecine, University of Lorraine and University Hospital of Nancy, 54000 Nancy, France;
| | - Cedric Baumann
- Clinical Research Support Facility, Methodological and Statistical Unit, University Hospital of Nancy, 54000 Nancy, France;
| | - Muriel Veltin
- Department of Gastroenterology and Inserm NGERE U1256, University Hospital of Nancy, University of Lorraine, 54500 Vandoeuvre-lès-Nancy, France; (M.V.); (C.Z.)
| | - Camille Zallot
- Department of Gastroenterology and Inserm NGERE U1256, University Hospital of Nancy, University of Lorraine, 54500 Vandoeuvre-lès-Nancy, France; (M.V.); (C.Z.)
| | - Isabelle Aimone-Gastin
- Department of Biochemistry-Molecular Biology-Nutrition, Nancy University Hospital, 54000 Nancy, France;
- Inserm UMR_S1256 N-GERE, Nutrition-Genetics-Environmental Risk Exposure, University Hospital of Nancy, University of Lorraine, 54500 Vandoeuvre-lès-Nancy, France
| | - Silvio Danese
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, 20090 Milan, Italy; (F.D.); (S.D.)
- IBD center, Department of Gastroenterology, Humanitas Clinical and Research Center—IRCCS, Rozzano, 20089 Milan, Italy
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology and Inserm NGERE U1256, University Hospital of Nancy, University of Lorraine, 54500 Vandoeuvre-lès-Nancy, France; (M.V.); (C.Z.)
- Correspondence: ; Tel.: +33-383-153661; Fax: +33-383-153633
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Krzystek-Korpacka M, Kempiński R, Bromke M, Neubauer K. Biochemical Biomarkers of Mucosal Healing for Inflammatory Bowel Disease in Adults. Diagnostics (Basel) 2020; 10:E367. [PMID: 32498475 PMCID: PMC7344443 DOI: 10.3390/diagnostics10060367] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 05/29/2020] [Accepted: 05/30/2020] [Indexed: 02/06/2023] Open
Abstract
Mucosal healing (MH) is the key therapeutic target of inflammatory bowel disease (IBD). The evaluation of MH remains challenging, with endoscopy being the golden standard. We performed a comprehensive overview of the performance of fecal-, serum-, and urine-based biochemical markers in colonic IBD to find out whether we are ready to replace endoscopy with a non-invasive but equally accurate instrument. A Pubmed, Web of Knowledge, and Scopus search of original articles as potential MH markers in adults, published between January 2009 and March 2020, was conducted. Finally, 84 eligible studies were identified. The most frequently studied fecal marker was calprotectin (44 studies), with areas under the curves (AUCs) ranging from 0.70 to 0.99 in ulcerative colitis (UC) and from 0.70 to 0.94 in Crohn`s disease (CD), followed by lactoferrin (4 studies), matrix metalloproteinase-9 (3 studies), and lipocalin-2 (3 studies). The most frequently studied serum marker was C-reactive protein (30 studies), with AUCs ranging from 0.60 to 0.96 in UC and from 0.64 to 0.93 in CD. Fecal calprotectin is an accurate MH marker in IBD in adults; however, it cannot replace endoscopy and the application of calprotectin is hampered by the lack of standardization concerning the cut-off value. Other markers are either not sufficiently accurate or have not been studied extensively enough.
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Affiliation(s)
| | - Radosław Kempiński
- Department of Gastroenterology and Hepatology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland;
| | - Mariusz Bromke
- Department of Medical Biochemistry, Wroclaw Medical University, Chalubinskiego 10, 50-368 Wroclaw, Poland;
| | - Katarzyna Neubauer
- Department of Gastroenterology and Hepatology, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland;
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González-Moret R, Cebolla A, Cortés X, Baños RM, Navarrete J, de la Rubia JE, Lisón JF, Soria JM. The effect of a mindfulness-based therapy on different biomarkers among patients with inflammatory bowel disease: a randomised controlled trial. Sci Rep 2020; 10:6071. [PMID: 32269278 PMCID: PMC7142151 DOI: 10.1038/s41598-020-63168-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Accepted: 03/19/2020] [Indexed: 02/06/2023] Open
Abstract
Mindfulness-based interventions have shown some efficacy in decreasing stress levels and improving quality of life. However, so far, only a few studies have studied this type of intervention among patients with inflammatory bowel disease and none of them have studied their effects on inflammatory biomarkers. This current study was a two-armed, single-centre, randomised (2:1 ratio) controlled trial used to evaluate the effects of a mindfulness-based intervention (n = 37) compared to standard medical therapy (n = 20) in patients with Crohn’s disease or ulcerative colitis. The mindfulness intervention blended four internet-based therapy modules with four face-to-face support sessions. The outcomes we assessed were faecal calprotectin (primary outcome), C-reactive protein, and cortisol levels measured in hair samples at several timepoints. The between-group analysis highlighted significant decreases in faecal calprotectin and in C-reactive protein levels in the mindfulness-based intervention group compared to the standard medical therapy group at the six-month follow-up (faecal calprotectin: −367, [95% CI: −705, −29], P = 0.03; C-reactive protein: −2.82, [95% CI: −5.70, 0.08], P = 0.05), with moderate to large effect sizes (faecal calprotectin: ηp2 = 0.085; C-reactive protein: ηp2 = 0.066). We concluded that mindfulness-based therapy administered as part of standard clinical practice effectively improves inflammatory biomarkers in patients diagnosed with inflammatory bowel disease.
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Affiliation(s)
- Rafael González-Moret
- Department of Nursing, Universidad Cardenal Herrera-CEU, CEU Universities, Castellon, Spain
| | - Ausias Cebolla
- Department of Personality, Evaluation, and psychological treatments, Universidad de Valencia, Valencia, Spain.,Obesity and Nutrition Pathophysiology CIBER (CB06/03), Instituto Carlos III, Madrid, Spain
| | - Xavier Cortés
- Internal Medicine Service, Digestive Medicine Section, Hospital Universitario de Sagunto, Valencia, Spain
| | - Rosa M Baños
- Department of Personality, Evaluation, and psychological treatments, Universidad de Valencia, Valencia, Spain.,Obesity and Nutrition Pathophysiology CIBER (CB06/03), Instituto Carlos III, Madrid, Spain
| | - Jaime Navarrete
- Department of Personality, Evaluation, and psychological treatments, Universidad de Valencia, Valencia, Spain
| | | | - Juan Francisco Lisón
- Institute of Biomedical Sciences, Universidad Cardenal Herrera-CEU Universities, Valencia, Spain.,Odisesas Institute, Universidad CEU Cardenal Herrera-CEU Universities, Valencia, Spain.,Department of Medicine, Universidad Cardenal Herrera-CEU, CEU Universities, Valencia, Spain.,Obesity and Nutrition Pathophysiology CIBER (CB06/03), Instituto Carlos III, Madrid, Spain
| | - José Miguel Soria
- Department of Biomedical Sciences, Universidad Cardenal Herrera-CEU Universities, Valencia, Spain. .,Institute of Biomedical Sciences, Universidad Cardenal Herrera-CEU Universities, Valencia, Spain. .,Odisesas Institute, Universidad CEU Cardenal Herrera-CEU Universities, Valencia, Spain.
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20
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Kim YH. Home-based fecal calprotectin test is expected to play an important role in patients with inflammatory bowel diseases. Intest Res 2018; 16:507-508. [PMID: 30369230 PMCID: PMC6223454 DOI: 10.5217/ir.2018.00136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 10/03/2018] [Indexed: 12/05/2022] Open
Affiliation(s)
- Young-Ho Kim
- Department of Gastroenterology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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