scholarly journals Fecal Microbiota Transplant in Two Ulcerative Colitis Pediatric Cases: Gut Microbiota and Clinical Course Correlations

2020 ◽  
Vol 8 (10) ◽  
pp. 1486
Author(s):  
Andrea Quagliariello ◽  
Federica Del Chierico ◽  
Sofia Reddel ◽  
Alessandra Russo ◽  
Andrea Onetti Muda ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Fecal Microbiota Transplantation ◽  
Fecal Microbiota ◽  
Clinical Effects ◽  
Phylogenetic Distance ◽  
Fecal Microbiota Transplant ◽  
Inflammatory Bowel ◽  
Clinical Conditions ◽  
And Control

Fecal microbiota transplantation (FMT) is a promising strategy in the management of inflammatory bowel disease (IBD). The clinical effects of this practice are still largely unknown and unpredictable. In this study, two children affected by mild and moderate ulcerative colitis (UC), were pre- and post-FMT monitored for clinical conditions and gut bacterial ecology. Microbiota profiling relied on receipts’ time-point profiles, donors and control cohorts’ baseline descriptions. After FMT, the improvement of clinical conditions was recorded for both patients. After 12 months, the mild UC patient was in clinical remission, while the moderate UC patient, after 12 weeks, had a clinical worsening. Ecological analyses highlighted an increase in microbiota richness and phylogenetic distance after FMT. This increase was mainly due to Collinsella aerofaciens and Eubacterium biforme, inherited by respective donors. Moreover, a decrease of Proteus and Blautia producta, and the increment of Parabacteroides, Mogibacteriaceae, Bacteroides eggerthi, Bacteroides plebeius, Ruminococcus bromii, and BBacteroidesovatus were associated with remission of the patient’s condition. FMT results in a long-term response in mild UC, while in the moderate form there is probably need for multiple FMT administrations. FMT leads to a decrease in potential pathogens and an increase in microorganisms correlated to remission status.

Fecal microbiota transplantation for recurrent Clostridioides difficile infection in patients with concurrent ulcerative colitis

2021 ◽  
Author(s):  
Fahimeh Sadat Gholam-Mostafaei ◽  
Abbas Yadegar ◽  
Hamid Asadzadeh Aghdaei ◽  
Shabnam Shahrokh ◽  
Nasser Ebrahimi Daryani ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Treatment Approach ◽  
Fecal Microbiota Transplantation ◽  
Fecal Microbiota ◽  
Effective Treatment Option ◽  
Clostridioides Difficile ◽  
Successful Resolution ◽  
Clostridioides Difficile Infection ◽  
Inflammatory Bowel

AbstractTreatment of recurrent Clostridioides difficile infection (rCDI) has emerged as an important management dilemma particularly in patients with underlying inflammatory bowel disease (IBD). Fecal microbiota transplantation (FMT) has been used as a safe and highly effective treatment option for rCDI refractory to standard antibiotic therapies. The aim of this study was to report the efficacy of FMT in Iranian rCDI patients with concurrent IBD. A total of seven consecutive patients with ulcerative colitis (UC) who had experienced 3 episodes of rCDI were enrolled in this study. All patients received at least a single FMT administered during colonoscopy by direct infusion of minimally processed donor stool. Patients were followed for a minimum of 6 months for assessment of treatment efficacy and adverse events (AEs) attributable to FMT. All 7 UC patients (100%) experienced a durable clinical response to a single FMT following 2 months after the procedure. One patient received a second FMT in which a successful resolution of rCDI was ultimately achieved. No serious AEs from FMT were noted. FMT through colonoscopy was a safe, simple and effective alternative treatment approach for rCDI in patients with underlying IBD. However, its use and efficacy should be pursued in long-term prospective controlled trials.

scholarly journals Future Directions in Reducing Gastrointestinal Disorders in Children With ASD Using Fecal Microbiota Transplantation

2021 ◽  
Vol 11 ◽  
Author(s):  
Paulina Żebrowska ◽  
Izabela Łaczmańska ◽  
Łukasz Łaczmański
Keyword(s):  
Pediatric Patients ◽  
Fecal Microbiota Transplantation ◽  
Neurodevelopmental Disorder ◽  
Fecal Microbiota ◽  
Autism Spectrum ◽  
Long Term Effects ◽  
Gi Symptoms ◽  
Inflammatory Bowel ◽  
Age Range

Research on the use of fecal microbiota transplantation (FMT) in the treatment of disorders related to digestive system ailments in children with autism spectrum disorders (ASDs) is a new attempt in a therapeutic approach. There are very little scientific evidences available on this emerging alternative method. However, it appears to be interesting not only because of its primary outcome, relieving the gastrointestinal (GI) symptoms, but also secondary therapeutic effect of alleviating autistic behavioral symptoms. FMT seems to be also promising method in the treatment of another group of pediatric patients, children with inflammatory bowel disease (IBD). The aim of this study is to discuss the potential use of FMT and modified protocols (MTT, microbiota transfer therapy) in the treatment of GI disorders in ASD children supported by reports on another disease, IBD concerning pediatric patients. Due to the few reports of the use of FMT in the treatment of children, these two patients groups were selected, although suffering from distant health conditions: neurodevelopmental disorder and gastrointestinal tract diseases, because of the the fact that they seem related in aspects of the presence of GI symptoms, disturbed intestinal microbiota, unexplained etiology of the condition and age range of patients. Although the outcomes for all are promising, this type of therapy is still an under-researched topic, studies in the group of pediatric patients are sparse, also there is a high risk of transmission of infectious and noninfectious elements during the procedure and no long-term effects on global health are known. For those reasons all obtained results should be taken with a great caution. However, in the context of future therapeutic directions for GI observed in neurodevelopmental disorders and neurodegenerative diseases, the topic seems worthy of attention.

scholarly journals Matching between Donors and Ulcerative Colitis Patients Is Important for Long-Term Maintenance after Fecal Microbiota Transplantation

2020 ◽  
Vol 9 (6) ◽  
pp. 1650
Author(s):  
Koki Okahara ◽  
Dai Ishikawa ◽  
Kei Nomura ◽  
Shoko Ito ◽  
Keiichi Haga ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Clinical Response ◽  
Fecal Microbiota Transplantation ◽  
Fecal Microbiota ◽  
Post Treatment ◽  
Age Difference ◽  
Maintenance Rate ◽  
Term Efficacy ◽  
Term Maintenance

We previously demonstrated that fresh fecal microbiota transplantation (FMT) following triple antibiotic therapy (amoxicillin, fosfomycin, metronidazole (AFM); A-FMT) resulted in effective colonization of Bacteroidetes species, leading to short-term clinical response in ulcerative colitis (UC). Its long-term efficacy and criteria for donor selection are unknown. Here, we analyzed the long-term efficacy of A-FMT compared to AFM monotherapy (mono-AFM). AFM was administered to patients with mild to severe UC for 2 weeks until 2 days before fresh FMT. Clinical response and efficacy maintenance were defined by the decrease and no exacerbation in clinical activity index. The population for intention-to-treat analysis comprised 92 patients (A-FMT, n = 55; mono-AFM, n = 37). Clinical response was observed at 4 weeks post-treatment (A-FMT, 56.3%; mono-AFM, 48.6%). Maintenance rate of responders at 24 months post-treatment was significantly higher with A-FMT than mono-AFM (p = 0.034). Significant differences in maintenance rate according to the age difference between donors and patients were observed. Additionally, sibling FMT had a significantly higher maintenance rate than parent–child FMT. Microbial analysis of patients who achieved long-term maintenance showed that some exhibited similarity to their donors, particularly Bacteroidetes species. Thus, A-FMT exhibited long-term efficacy. Therefore, matching between donors and UC patients may be helpful in effectively planning the FMT regimen.

Long-Term Safety and Efficacy of Fecal Microbiota Transplant in Active Ulcerative Colitis

Drug Safety ◽  
2019 ◽  
Vol 42 (7) ◽  
pp. 869-880 ◽  
Author(s):  
Xiao Ding ◽  
Qianqian Li ◽  
Pan Li ◽  
Ting Zhang ◽  
Bota Cui ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Fecal Microbiota ◽  
Active Ulcerative Colitis ◽  
Fecal Microbiota Transplant ◽  
Safety And Efficacy

scholarly journals Incidental benefits after fecal microbiota transplant for ulcerative colitis

2020 ◽  
Vol 18 (3) ◽  
pp. 337-340
Author(s):  
Ramit Mahajan ◽  
Vandana Midha ◽  
Arshdeep Singh ◽  
Varun Mehta ◽  
Yogesh Gupta ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Fecal Microbiota Transplantation ◽  
Functional Gastrointestinal Disorders ◽  
Fecal Microbiota ◽  
Fecal Microbiota Transplant ◽  
The Public ◽  
Gut Dysbiosis ◽  
Infectious Gastroenteritis ◽  
Public Media ◽  
Maintenance Of Remission

Gut dysbiosis can result in several diseases, including infections (<i>Clostridium difficile</i> infection and infectious gastroenteritis), autoimmune diseases (inflammatory bowel disease, diabetes, and allergic disorders), behavioral disorders and other conditions like metabolic syndrome and functional gastrointestinal disorders. Amongst various therapies targeting gut microbiome, fecal microbiota transplantation (FMT) is becoming a focus in the public media and peer reviewed literature. We have been using FMT for induction of remission in patients with moderate to severe active ulcerative colitis (UC) and also for subsequent maintenance of remission. Four cases reported incidental benefits while being treated with FMT for UC. These included weight loss (n=1), improvement in hair loss (n=1), amelioration of axial arthritis (n=1) and improvement in allergic rhinitis (n=1), thereby suggesting potential clinical applications of FMT in treating extraintestinal diseases associated with gut dysbiosis.

scholarly journals Long-Term Efficacy of Low-Intensity Single Donor Fecal Microbiota Transplantation in Ulcerative Colitis and Outcome-Specific Gut Bacteria

2021 ◽  
Vol 12 ◽  
Author(s):  
Rongrong Ren ◽  
Xuefeng Gao ◽  
Yichao Shi ◽  
Jianfeng Li ◽  
Lihua Peng ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Gut Microbiota ◽  
Fecal Microbiota Transplantation ◽  
Bacteroides Fragilis ◽  
Fecal Microbiota ◽  
Low Intensity ◽  
Single Donor ◽  
Before And After

Aims: To assess the long-term efficacy and safety of single-donor, low-intensity fecal microbiota transplantation (FMT) in treating ulcerative colitis (UC), and to identify the outcome-specific gut bacteria.Design: Thirty-one patients with active UC (Mayo scores ≥ 3) were recruited, and all received FMT twice, at the start of the study and 2∼3 months later, respectively, with a single donor and a long-term follow-up. The fecal microbiome profile was accessed via 16S rRNA sequencing before and after FMT.Results: After the first FMT, 22.58% (7/31) of patients achieved clinical remission and endoscopy remission, with the clinical response rate of 67.74% (21/31), which increased to 55% (11/20) and 80% (16/20), respectively, after the second FMT. No serious adverse events occurred in all patients. During 4 years of follow-up, the mean remission period of patients was 26.5 ± 19.98 m; the relapse rate in the 12 remission patients was 33.33% within 1 year, and 58.3% within 4 years. At baseline, UC patients showed an enrichment in some proinflammatory microorganisms compared to the donor, such as Bacteroides fragilis, Clostridium difficile, and Ruminococcus gnavus, and showed reduced amounts of short-chain fatty acid (SCFA) producing bacteria especially Faecalibacterium prausnitzii. FMT induced taxonomic compositional changes in the recipient gut microbiota, resulting in a donor-like state. Given this specific donor, UC recipients with different outcomes showed distinct gut microbial features before and after FMT. In prior to FMT, relapse was characterized by higher abundances of Bacteroides fragilis and Lachnospiraceae incertae sedis, together with lower abundances of Bacteroides massiliensis, Roseburia, and Ruminococcus; Prevotella copri was more abundant in the non-responders (NR); and the patients with sustained remission (SR) had a higher abundance of Bifidobacterium breve. After FMT, the NR patients had a lower level of Bifidobacterium compared to those with relapse (Rel) and SR, while a higher level of Bacteroides spp. was observed in the Rel group.Conclusion: Low-intensity single donor FMT could induce long remission in active UC. The gut microbiota composition in UC patients at baseline may be predictive of therapeutic response to FMT.

Efficacy of Fecal Microbiota Transplantation for Recurrent C. Difficile Infection in Inflammatory Bowel Disease

2019 ◽  
Vol 26 (9) ◽  
pp. 1415-1420 ◽  
Author(s):  
Raseen Tariq ◽  
Molly B Disbrow ◽  
John K Dibaise ◽  
Robert Orenstein ◽  
Srishti Saha ◽  
...  
Keyword(s):  
Inflammatory Bowel Disease ◽  
Bowel Disease ◽  
Fecal Microbiota Transplantation ◽  
Median Number ◽  
Fecal Microbiota ◽  
Indeterminate Colitis ◽  
Clinical Predictors ◽  
Fecal Microbiota Transplant ◽  
Clostridioides Difficile ◽  
Inflammatory Bowel

Abstract Background Clostridioides difficile infection (CDI) is associated with poor outcomes in inflammatory bowel disease (IBD) patients. Data are scarce on efficacy of fecal microbiota transplant (FMT) for recurrent CDI in IBD patients. Methods We reviewed health records of IBD patients (18 years of age or older) with recurrent CDI who underwent FMT. Outcomes of FMT for CDI were assessed on the basis of symptoms and stool test results. Results We included 145 patients (75 women [51.7%]; median age, 46 years). Median IBD duration was 8 (range, 0–47) years, 36.6% had Crohn disease, 61.4% had ulcerative colitis, and 2.1% had indeterminate colitis. Median number of prior CDI episodes was 3 (range, 3–20), and 61.4% had received vancomycin taper. Diarrhea resolved after FMT in 48 patients (33.1%) without further testing. Ninety-five patients (65.5%) underwent CDI testing owing to post-FMT recurrent diarrhea; 29 (20.0%) had positive results. After FMT, 2 patients received empiric treatment of recurrent CDI without symptom resolution, suggesting IBD was the cause of symptoms. The overall cure rate of CDI after FMT was 80.0%, without CDI recurrence at median follow-up of 9.3 (range, 0.1–51) months. Forty-three patients (29.7%) had planned IBD therapy escalation after CDI resolution; none de-escalated or discontinued IBD therapy. Overall, 7.6% had worsening IBD symptoms after FMT that were treated as new IBD flares. No clinical predictors of FMT failure were identified. Conclusions Few patients had new IBD flare after FMT. Fecal microbiota transplantation effectively treats recurrent CDI in IBD patients but has no apparent beneficial effect on the IBD course.

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