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Paupard T, Gonzalez F, Caron B, Siproudhis L, Peyrin-Biroulet L. Real-world evidence of quality of life improvement in patients with distal ulcerative colitis treated by mesalazine: the Quartz study. Eur J Gastroenterol Hepatol 2022; 34:1203-1209. [PMID: 36165055 DOI: 10.1097/meg.0000000000002444] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Distal ulcerative colitis (UC) is responsible for distressing symptoms and reduces quality of life (QoL). Oral and topical formulations of 5-amino-salicylic acid are the first line therapy for mild to moderate distal UC. OBJECTIVE Our aim was to evaluate the impact of mesalazine treatment for mild to moderate ulcerative proctitis and proctosigmoiditis on patient QoL. METHODS Ninety-three patients with mild to moderate ulcerative proctitis and proctosigmoiditis, initiating a treatment with Pentasa, were prospectively included. The primary endpoint was the change from baseline to W8 in patient health-related QoL (HRQoL) as measured by the Short Inflammatory Bowel Disease Questionnaire (SIBDQ) total score. RESULTS More than 80% of patients were prescribed with a rectal formulation, either alone (47.9%) or with an oral formulation (35.1%), and 17.0% of patients were prescribed oral formulation alone. Mean SIBDQ score was improved at W8 in patients affected with mild and moderate disease ( P < 0.001 versus baseline in both groups, as well as in patients who achieved clinical remission ( P < 0.001). Patients who achieved clinical remission at W8 reached a mean change of +6.7 (±7.1), whereas those who did not achieve clinical remission had a mean change of +1.1 (±8.9). Seventy-five per cent of patients had an improvement of their disability index at W8. Fecal incontinence was also improved at W8. CONCLUSION HRQoL measuring with the SIBDQ is proportionally related to disease activity in patients with distal UC treated with mesalazine.
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Affiliation(s)
- Thierry Paupard
- Department of Gastroenterology and Hepatology, Centre Hospitalier de Dunkerque, Service d'hépato-gastro-entérologie, Avenue Louis Herbeaux, Dunkerque
| | | | - Bénédicte Caron
- Department of Gastroenterology and Inserm NGERE U1256, Nancy University Hospital, University of Lorraine, Vandoeuvre-lès-Nancy
| | - Laurent Siproudhis
- Department of Endoscopy and Gastroenterology, University Hospital Centre Rennes, Rennes, France
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology and Inserm NGERE U1256, Nancy University Hospital, University of Lorraine, Vandoeuvre-lès-Nancy
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Özden H, Şahin Y, Kilitçi A, Karaca G, Gömeç M, Yildiz A, Uçar C. Comparison of the healing effects of mesazaline and Ganoderma lucidum in acetic acid-induced colitis in rats. Ann Surg Treat Res 2022; 102:29-35. [PMID: 35071117 PMCID: PMC8753384 DOI: 10.4174/astr.2022.102.1.29] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 10/14/2021] [Accepted: 11/11/2021] [Indexed: 11/30/2022] Open
Abstract
Purpose The etiology and pathogenesis of distal colitis (DC) are poorly understood. Activation of intestinal inflammatory response may lead to intestinal tissue necrosis. Antioxidant and anti-inflammatory agents are among the treatment options. Our study aimed to compare the protective effects of mesalazine and Ganoderma lucidum in acetic acid (AA)-induced colitis in rats. Methods Twenty-four rats were randomly grouped as colitis, mesalazine, G. lucidum, and combined (G. lucidum + mesalazine) groups. DC was induced by intrarectal administration of AA. Statistical comparisons were done by using parameters including colonic tissue IL-1, IL-6, TNF-α, and CRP levels. Histopathologic changes of the samples of colonic tissue were scored as mucosal damage score and inflammatory score. A P-value of <0.05 was considered significant. Results Intrarectal administration of AA leads to increased interleukin and CRP levels. High mucosal damage and inflammatory scores were noted in colitis group animals. Single mesalazine or G. lucidum treatment produced considerably decreased tissue interleukin and CRP levels. The lowest tissue interleukin and CRP levels were noted in the combined treatment group of animals. Mucosal damage and inflammatory scores were found to be significantly low in this group of animals. Conclusion The intrarectal administration of AA results in an activation of intestinal inflammation and severe mucosal damage in colonic tissue. Single use of mesalazine and G. lucidum treatment decreases the severity of intestinal inflammatory response and mucosal damage. The healing effects of the combined treatment of mesalazine and G. lucidum seem to be more effective than that of separate use in the treatment of DC.
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Affiliation(s)
- Hüseyin Özden
- Department of General Surgery, Faculty of Medicine, Ahi Evran University, Kırşehir, Turkey
| | - Yaşar Şahin
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Asuman Kilitçi
- Department of Pathology, Faculty of Medicine, Ahi EvranUniversity, Kırşehir, Turkey
| | - Gökhan Karaca
- Department of General Surgery, Faculty of Medicine, Ahi Evran University, Kırşehir, Turkey
| | - Muhammed Gömeç
- Department of General Surgery, Faculty of Medicine, Cumhuriyet University, Sivas, Turkey
| | - Ahmet Yildiz
- Department of General Surgery, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Cahit Uçar
- Department of Internal Medicine, Faculty of Medicine, Ahi Evran University, Kırşehir, Turkey
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Nardelli S, Pisani LF, Tontini GE, Vecchi M, Pastorelli L. MMX ® technology and its applications in gastrointestinal diseases. Therap Adv Gastroenterol 2017; 10:545-552. [PMID: 28804515 PMCID: PMC5484438 DOI: 10.1177/1756283x17709974] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2017] [Accepted: 04/18/2017] [Indexed: 02/04/2023] Open
Abstract
The Multimatrix® (MMX®) preparation MMX® is a recently obtained drug formulation developed to facilitate release of high concentrations of active drugs into the colon, with a homogeneous distribution along all colonic segments, particularly the most distal ones; the distal colonic tracts, indeed, are the most difficult to reach in significant amounts when a drug is given orally. The MMX® formulation is characterized by a lipophilic matrix dispersed in a hydrophilic structure. Indeed, in the last few years, MMX® technology has been widely used in the development of various drugs for the treatment of inflammatory and infectious gastrointestinal diseases localized in the colon. In particular, MMX® mesalamine, budesonide and parnaparin formulations have been investigated in patients with ulcerative colitis, and the first two have reached worldwide registration for the treatment of this disease. Moreover, MMX®-rifamycin is being positively tested in the treatment of colonic bacterial infections, including traveler's diarrhea. MMX® technology is, thus, proving to be a very effective formulation for the treatment of various colonic diseases. This effectiveness has been related not only to specific colonic delivery, but also to its ability to act in a once-daily dosage, thus favouring patients' adherence to prescribed schedules of treatment. The effective delivery of the active molecule to the site of need in the colon is also associated with very low systemic absorption and very low rates of adverse events (AEs). In this paper, we have reviewed all clinical trials performed with an MMX®-bound drug and all possible real-life reports, in order to give an overall evaluation of MMX®.
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Affiliation(s)
| | - Laura Francesca Pisani
- Gastroenterology and Gastrointestinal Endoscopy Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy
| | - Gian Eugenio Tontini
- Gastroenterology and Gastrointestinal Endoscopy Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy
| | - Maurizio Vecchi
- Gastroenterology and Gastrointestinal Endoscopy Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy Department of Biomedical Sciences for Health, Università di Milano, Milan, Italy
| | - Luca Pastorelli
- Gastroenterology and Gastrointestinal Endoscopy Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy Department of Biomedical Sciences for Health, Università di Milano, Milan, Italy
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Changes in immunohistochemical levels and subcellular localization after therapy and correlation and colocalization with CD68 suggest a pathogenetic role of Hsp60 in ulcerative colitis. Appl Immunohistochem Mol Morphol 2012; 19:552-61. [PMID: 21441812 DOI: 10.1097/pai.0b013e3182118e5f] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In an earlier work, the role of heat shock protein (Hsp60) in the pathogenesis of ulcerative colitis (UC) was suggested by its significant increase in the pathological mucosa parallel with an increase in inflammatory cells. More data in this direction are reported in this work. We analyzed by immunohistochemistry biopsies of colon tissue from 2 groups of patients with UC and treated with either 5-aminosalicylic acid (5-ASA) alone or in combination with a probiotic. We looked for inflammatory markers and Hsp60. Both the treatments were effective in reducing symptoms but the group treated with both 5-ASA and probiotics showed better clinical results. Amelioration of symptoms was associated with reduction of both inflammation and Hsp60, a reduction that was most marked in the group treated with 5-ASA and probiotics. The levels of Hsp60 positively correlated with those of CD68-positive cells, and double immunofluorescence showed a high index of colocalization of the chaperonin and CD68 in lamina propria. Immunoelectron microscopy showed that Hsp60-classically a mitochondrial protein-was abundantly also present in cytosol in biopsies taken at the time of diagnosis, but not after the treatment. Our data suggest that Hsp60 is an active player in pathogenesis of UC and it can be hypothesized that the chaperonin is responsible, at least in part, for initiation and maintenance of disease.
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Pastorelli L, Pizarro TT, Cominelli F, Vecchi M. Emerging drugs for the treatment of ulcerative colitis. Expert Opin Emerg Drugs 2009; 14:505-21. [PMID: 19656075 DOI: 10.1517/14728210903146882] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Ulcerative colitis (UC) is a chronic, relapsing inflammatory disorder of the colon for which the etiology is currently unknown. At present, strategies to treat UC are primarily targeted to control inflammation during active phases of disease as well as maintain remission during quiescence. As such, several unmet needs in the treatment of UC still remain. In recent years, basic research has led to the recognition of several key factors in the pathogenesis of UC, translating into the development of several novel therapeutic agents. OBJECTIVE The aim of this study is to review emerging therapies that may advance the treatment and improve the overall care of UC patients. METHODS An extensive literature search on published manuscripts and meeting proceedings has been performed to provide a comprehensive review of future drug therapies to treat UC. RESULTS/CONCLUSION The translational application of new discoveries in the basic understanding of UC pathogenesis is continuing and critical for the development of novel treatment strategies. Design of novel biologic therapies to treat UC has the challenge of addressing potential safety issues, while more traditional drugs should be further developed to facilitate patient compliance to treat this chronic, debilitating disease.
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Affiliation(s)
- Luca Pastorelli
- Case Western Reserve University School of Medicine, Department of Pathology, 2103 Cornell Road, Room 5501, Cleveland, OH, 44106, USA
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Eliakim R, Tulassay Z, Kupcinskas L, Adamonis K, Pokrotnieks J, Bar-Meir S, Lavy A, Mueller R, Greinwald R, Chermesh I, Gross V. Clinical trial: randomized-controlled clinical study comparing the efficacy and safety of a low-volume vs. a high-volume mesalazine foam in active distal ulcerative colitis. Aliment Pharmacol Ther 2007; 26:1237-49. [PMID: 17944738 DOI: 10.1111/j.1365-2036.2007.03468.x] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Rectally administered mesalazine (mesalamine; 5-aminosalicylic acid) is the first-line therapy for treatment of distal ulcerative colitis. Recently, a high-volume 5-aminosalicylic acid foam has been shown to be as effective and safe as standard 5-aminosalicylic acid enema. AIM To study the efficacy and safety of a low-volume vs. a high-volume 5-aminosalicylic acid foam. METHODS In this investigator-blinded study, patients with active distal ulcerative colitis [Clinical Activity Index (CAI) > 4, Endoscopic Index > or = 4] were randomized to receive 2 x 1 g/30 mL low-volume (n = 163) or 2 x 1 g/60 mL high-volume 5-aminosalicylic acid foam (n = 167) for 42 days. Primary end point was clinical remission (CAI < or = 4) at the final/withdrawal visit (per-protocol). RESULTS 330 patients were evaluable for efficacy and safety by intention-to-treat, 290 for per-protocol analysis. Clinical remission rates at week 6 (per-protocol) were 77% on low-volume foam vs. 77% on high-volume foam (P = 0.00002 for non-inferiority). The low-volume foam was associated with a lower frequency of severe discomfort, pain and retention problems. CONCLUSIONS Low-volume 5-aminosalicylic acid foam is as effective and safe as a high-volume 5-aminosalicylic acid foam in the treatment of active distal ulcerative colitis, but offers compliance advantages compared to the high-volume preparation.
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Affiliation(s)
- R Eliakim
- Gastroenterology Department, Rambam Medical Center, Haifa, Israel.
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Yamamoto T, Umegae S, Kitagawa T, Yasuda Y, Yamada Y, Takahashi D, Mukumoto M, Nishimura N, Yasue K, Matsumoto K. Granulocyte and monocyte adsorptive apheresis in the treatment of active distal ulcerative colitis: a prospective, pilot study. Aliment Pharmacol Ther 2004; 20:783-92. [PMID: 15379839 DOI: 10.1111/j.1365-2036.2004.02189.x] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
AIM To assess safety and clinical efficacy of granulocyte and monocyte adsorptive apheresis for distal ulcerative colitis. METHODS Granulocyte and monocyte adsorptive apheresis therapy (five aphereses for 5 consecutive weeks) was performed for 30 consecutive patients with active distal ulcerative colitis. Patient compliance, adverse effects and clinical symptoms were regularly assessed. RESULTS Adverse effects were noted during nine (6%) apheresis sessions in eight patients; slight headache five, transient abdominal pain with tenesmus two, fever (38 degrees C) one and mild liver dysfunction one. None of these adverse effects was serious and all patients could complete five aphereses. Clinical symptoms (stool frequency and consistency, rectal bleeding, tenesmus and mucus in stools) significantly improved after the third apheresis. Clinical remission (normal stool frequency and no rectal bleeding) was achieved in 21 patients (70%) after five aphereses. The median Disease Activity Index score significantly decreased; from 6 [interquartile range (IQR): 4-7] to 2 (IQR: 1-3) (P < 0.0001). CONCLUSION In the treatment of active distal ulcerative colitis, granulocyte and monocyte adsorptive apheresis is safe and well-tolerated. Granulocyte and monocyte adsorptive apheresis had a beneficial effect on clinical remission and symptoms. However, randomized-controlled trials would be necessary to assess a definite efficacy of granulocyte and monocyte adsorptive apheresis.
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Affiliation(s)
- T Yamamoto
- Inflammatory Bowel Disease Centre, Yokkaichi Social Insurance Hospital, Yokkaichi, Mie, Japan.
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