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diarrhea and probiotics

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https://www.readbyqxmd.com/read/28729815/symposium-report-an-evidence-based-approach-to-ibs-and-cic-applying-new-advances-to-daily-practice-a-review-of-an-adjunct-clinical-symposium-of-the-american-college-of-gastroenterology-meeting-october-16-2016-%C3%A2-las-vegas-nevada
#1
William D Chey
Many nonpharmacologic and pharmacologic therapies are available to manage irritable bowel syndrome (IBS) and chronic idiopathic constipation (CIC). The American College of Gastroenterology (ACG) regularly publishes reviews on IBS and CIC therapies. The most recent of these reviews was published by the ACG Task Force on the Management of Functional Bowel Disorders in 2014. The key objective of this review was to evaluate the efficacy of therapies for IBS or CIC compared with placebo or no treatment in randomized controlled trials...
February 2017: Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28727032/probiotic-supplementation-protects-weaned-pigs-against-enterotoxigenic-escherichia-coli-k88-challenge-and-improves-performance-similar-to-antibiotics
#2
L Pan, P F Zhao, X K Ma, Q H Shang, Y T Xu, S F Long, Y Wu, F M Yuan, X S Piao
These studies evaluated the effects of probiotics (PB) as a potential substitute for antibiotics (AB) on diarrhea in relation to immune responses and intestinal health in weaned pigs challenged with enterotoxigenic (ETEC) K88 (Exp. 1) and the effects of PB on performance and nutrient digestibility in weaned pigs (Exp. 2). In Exp. 1, 24 weaned barrows (4.9 ± 0.4 kg initial BW) were randomly assigned to 1 of 4 treatments. The treatments consisted of pigs fed an unsupplemented corn-soybean meal basal diet and not challenged (NON-C) or challenged with ETEC K88 (CHA-C) on d 9 and pigs fed the same basal diet supplemented with AB (100 mg/kg zinc bacitracin, 50 mg/kg colistin sulfate, and 100 mg/kg olaquindox; CHA-AB) or 500 mg/kg PB ( and ; CHA-PB) and challenged with ETEC K88 on d 9...
June 2017: Journal of Animal Science
https://www.readbyqxmd.com/read/28703111/clinical-and-microbiological-aspects-of-the-use-of-lactobacillus-rhamnosus-pl1-strains-in-proctological-patients-with-symptoms-of-chronic-proctitis
#3
K Borycka-Kiciak, M Strus, P Pietrzak, K Wawiernia, D Mikołajczyk, M Gałęcka, P Heczko, W Tarnowski
Recurrent proctitis and the symptoms associated therewith pose significant clinical problem in proctological patients. The objective of this study was to assess the impact of the probiotic Lactobacillus rhamnosus PL1 strain on the clinical presentation and composition of intestinal microbiota in patients with symptoms of proctitis in the course of hemorrhoidal disease and diverticulosis. Material consisted of 24 patients in whom no complete clinical improvement could be obtained after the treatment of the underlying disease...
June 30, 2017: Polski Przeglad Chirurgiczny
https://www.readbyqxmd.com/read/28681177/efficacy-and-safety-of-probiotic-supplemented-triple-therapy-for-eradication-of-helicobacter-pylori-in-children-a-systematic-review-and-network-meta-analysis
#4
REVIEW
Jue-Rong Feng, Fan Wang, Xiao Qiu, Lynne V McFarland, Peng-Fei Chen, Rui Zhou, Jing Liu, Qiu Zhao, Jin Li
AIM: The aim of this study was to identify the best probiotic supplementation in triple therapy for pediatric population with Helicobacter pylori infection. METHODS: Eligible trials were identified by comprehensive searches. Relative risks with 95% confidence intervals and relative ranks with P scores were assessed. RESULTS: Twenty-nine trials (3122 participants) involving 17 probiotic regimens were identified. Compared with placebo, probiotic-supplemented triple therapy significantly increased H...
July 5, 2017: European Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28674113/probiotics-and-child-care-absence-due-to-infections-a-randomized-controlled-trial
#5
Rikke Pilmann Laursen, Anni Larnkjær, Christian Ritz, Hanne Hauger, Kim Fleischer Michaelsen, Christian Mølgaard
OBJECTIVES: The risk of infections is higher in children attending child care compared with children cared for at home. This study examined the effect of a combination of probiotics on absence from child care because of respiratory and gastrointestinal infections in healthy infants aged 8 to 14 months at the time of enrollment in child care. METHODS: The ProbiComp study was a randomized, double-blind, placebo-controlled study. A total of 290 infants were randomly allocated to receive a placebo or a combination of Bifidobacterium animalis subsp lactis and Lactobacillus rhamnosus in a dose of 10(9) colony-forming units of each daily for a 6-month intervention period...
July 3, 2017: Pediatrics
https://www.readbyqxmd.com/read/28643294/-saccharomyces-boulardii-cncm-i-745-influences-the-gut-associated-immune-system
#6
Heike Stier, Stephan C Bischoff
BACKGROUND: The impact of the intestinal microbiome is increasing steadily with regard to the immune function und the defense against pathogens. The medicinal yeast Saccharomyces boulardii CNCM I-745 (S. boulardii) has been used as probiotic for the prevention and treatment of infectious diarrhea since more than 50 years. Meta-analyses confirm the clinical efficacy of S. boulardii to treat diarrhea of various origins in children and adults. METHOD: This review article summarizes experimental studies on molecular and immunological mechanisms which explain the proven clinical efficacy of S...
June 2017: MMW Fortschritte der Medizin
https://www.readbyqxmd.com/read/28640662/using-probiotics-in-clinical-practice-where-are-we-now-a-review-of-existing-meta-analyses
#7
Mariangela Rondanelli, Milena Anna Faliva, Simone Perna, Attilio Giacosa, Gabriella Peroni, Anna Maria Castellazzi
The scientific literature has demonstrated that probiotics have a broad spectrum of activity, although often the results are contradictory. This study provides a critical overview of the current meta-analyses that have evaluated the efficacy of probiotics in physiologic and pathological conditions, such as metabolic disease, antibiotic-associated and Clostridium difficile-associated diarrhea, IBS, constipation, IBD, chemotherapy-associated diarrhea, respiratory tract infection, ventilator-associated pneumonia, NAFLD, liver encephalopathy, periodontitis, depression, vaginosis, urinary tract infections, pancreatitis, incidence of ventilator-associated pneumonia, hospital infection and stay in ICU, mortality of post-trauma patients, necrotising enterocolitis in premature infants...
June 22, 2017: Gut Microbes
https://www.readbyqxmd.com/read/28634691/modulation-of-rotavirus-severe-gastroenteritis-by-the-combination-of-probiotics-and-prebiotics
#8
REVIEW
Guadalupe Gonzalez-Ochoa, Lilian K Flores-Mendoza, Ramona Icedo-Garcia, Ricardo Gomez-Flores, Patricia Tamez-Guerra
Annual mortality rates due to infectious diarrhea are about 2.2 million; children are the most vulnerable age group to severe gastroenteritis, representing group A rotaviruses as the main cause of disease. One of the main factors of rotavirus pathogenesis is the NSP4 protein, which has been characterized as a viral toxin involved in triggering several cellular responses leading to diarrhea. Furthermore, the rotavirus protein NSP1 has been associated with interferon production inhibition by inducing the degradation of interferon regulatory factors IRF3, IRF5, and IRF7...
June 20, 2017: Archives of Microbiology
https://www.readbyqxmd.com/read/28611491/phytases-of-probiotic-bacteria-characteristics-and-beneficial-aspects
#9
REVIEW
P Priyodip, P Y Prakash, S Balaji
Probiotics play a vital role in clinical applications for the treatment of diarrhea, obesity and urinary tract infections. Phytate, an anti-nutrient, chelates essential minerals that are vital for human health. In the past few decades, research reports emphasize extensively on phytate degradation in animals. There is a growing need for finding alternate strategies of phytate utilization in human, as they are unable to produce phytase. At this juncture, probiotics can be utilized for phytase production to combat mineral deficiency in humans...
June 2017: Indian Journal of Microbiology
https://www.readbyqxmd.com/read/28602521/gut-microbiota-dysbiosis-in-postweaning-piglets-understanding-the-keys-to-health
#10
REVIEW
Raphaële Gresse, Frédérique Chaucheyras-Durand, Mickaël Alain Fleury, Tom Van de Wiele, Evelyne Forano, Stéphanie Blanquet-Diot
Weaning is a critical event in the pig's life cycle, frequently associated with severe enteric infections and overuse of antibiotics; this raises serious economic and public health concerns. In this review, we explain why gut microbiota dysbiosis, induced by abrupt changes in the diet and environment of piglets, emerges as a leading cause of post-weaning diarrhea, even if the exact underlying mechanisms remain unclear. Then, we focus on nonantimicrobial alternatives, such as zinc oxide, essential oils, and prebiotics or probiotics, which are currently evaluated to restore intestinal balance and allow a better management of the crucial weaning transition...
June 8, 2017: Trends in Microbiology
https://www.readbyqxmd.com/read/28579981/assessing-the-risk-of-probiotic-dietary-supplements-in-the-context-of-antibiotic-resistance
#11
Min Zheng, Ruijia Zhang, Xuechen Tian, Xuan Zhou, Xutong Pan, Aloysius Wong
Probiotic bacteria are known to harbor intrinsic and mobile genetic elements that confer resistance to a wide variety of antibiotics. Their high amounts in dietary supplements can establish a reservoir of antibiotic resistant genes in the human gut. These resistant genes can be transferred to pathogens that share the same intestinal habitat thus resulting in serious clinical ramifications. While antibiotic resistance of probiotic bacteria from food, human and animal sources have been well-documented, the resistant profiles of probiotics from dietary supplements have only been recently studied...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28575095/probiotics-for-prevention-of-radiation-induced-diarrhea-a-meta-analysis-of-randomized-controlled-trials
#12
Meng-Meng Liu, Shu-Ting Li, Yan Shu, He-Qin Zhan
BACKGROUND: Radiotherapy is commonly used for abdominal or pelvic cancer, and patients receiving radiotherapy have a high risk developing to an acute radiation-induced diarrhea. Several previous studies have discussed the effect of probiotics on prevention of radiation-induced diarrhea, but the results are still inconsistent. OBJECTIVE: We performed a meta-analysis of randomized controlled trials (RCTs) to evaluate the efficacy of probiotic supplementation for prevention the radiation-induced diarrhea...
2017: PloS One
https://www.readbyqxmd.com/read/28574970/probiotics-for-the-prevention-of-nosocomial-diarrhea-in-children
#13
Iva Hojsak, Hania Szajewska, Roberto Berni Canani, Alfredo Guarino, Flavia Indrio, Sanja Kolacek, Rok Orel, Raanan Shamir, Yvan Vandenplas, Johannes B van Goudoever, Zvi Weizman
This document provides recommendations developed by the ESPGHAN Working Group (WG) on Probiotics and Prebiotics on the role of probiotics in the prevention of nosocomial diarrhea in children based on a systematic review of previously completed systematic reviews and of subsequently published randomized controlled trials (RCTs). The quality of evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) guidelines. Recommendations were given only if at least 2 RCTs examined the same probiotic strain...
June 2, 2017: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/28569454/antibiotic-treatment-to-prevent-post-extraction-complications-a-monocentric-randomized-clinical-trial-preliminary-outcomes
#14
Antonio Barone, Francesco S Marchionni, Chiara Cinquini, Andrea Cipolli Panattoni, Paolo Toti, Simone Marconcini, Ugo Covani, Mario Gabriele
BACKGROUND: Tooth extraction is a very common procedure in oral surgery. Despite this, very little information is available in the literature as to the antibiotic management of the patient. The aim of this study is to evaluate whether the antibiotic prophylaxis could be beneficial in preventing post- extraction local complications and whether the use of a probiotic could help reduce the antibiotic gastro-intestinal side effects. MATERIALS AND METHODS: 111 patients meeting the inclusion criteria were initially included in this randomized clinical trial and randomly allocated to one of the three experimental groups according to a computer-generated randomization list...
May 31, 2017: Minerva Stomatologica
https://www.readbyqxmd.com/read/28559695/therapy-of-the-postinfectious-irritable-bowel-syndrome-an-update
#15
REVIEW
Teodora Iacob, Doina F Ţăţulescu, D L Dumitraşcu
After acute infectious gastroenteritis, up to thirty percent of patients present prolonged gastrointestinal symptoms and a part of those affected patients can have the diagnostic criteria for postinfectious irritable bowel syndrome. Treatment is symptom directed rather than curative and includes agents prescribed for the treatment of irritable bowel syndrome in general. Prophylaxis or early treatment of acute bacterial diarrhea may reduce the risk of postinfectious irritable bowel syndrome development by reducing the occurrence, duration, and severity of the chronic inflammation and mucosal alterations (all these believed to play an important role in disease persistence)...
2017: Clujul Medical (1957)
https://www.readbyqxmd.com/read/28528364/a-randomized-double-blind-placebo-controlled-trial-of-a-multi-strain-probiotic-in-treatment-of-symptomatic-uncomplicated-diverticular-disease
#16
Charlotte L Kvasnovsky, Ingvar Bjarnason, Ana Nora Donaldson, Roy A Sherwood, Savvas Papagrigoriadis
BACKGROUND: Diverticular disease is a significant burden on healthcare systems that is managed, surgically or medically, mainly as an emergency or acute condition. There are no standardized treatment recommendations for symptomatic uncomplicated disease. We hypothesized that a probiotic would reduce abdominal pain in such patients. METHODS: We conducted a single-center, double-blind, placebo-controlled trial of probiotic treatment (Symprove) in adult patients with moderate-to-severe chronic, non-acute symptomatic diverticular disease...
May 20, 2017: Inflammopharmacology
https://www.readbyqxmd.com/read/28516109/serum-derived-bovine-immunoglobulin-as-novel-adjunct-in-complicated-clostridium-difficile-colitis-treatment
#17
Samson Ferm, Nims Varadi, Constantine Fisher, Ellen Gutkin
Clostridium difficile infection (CDI) is a well-known complication of antibiotic therapy. It is associated with significant morbidity, mortality, and cost in the hospital setting. The main symptoms include watery diarrhea, abdominal pain, and distension, but CDI can also present as toxic megacolon, bowel perforation with peritonitis, sepsis and renal failure. Therapy includes metronidazole and oral vancomycin, with rectal vancomycin and fecal transplant reserved for more complicated cases. Adjunctive treatments such as probiotics have been tried with mixed results...
2017: ACG Case Reports Journal
https://www.readbyqxmd.com/read/28484432/rice-bran-and-probiotics-alter-the-porcine-large-intestine-and-serum-metabolomes-for-protection-against-human-rotavirus-diarrhea
#18
Nora Jean Nealon, Lijuan Yuan, Xingdong Yang, Elizabeth P Ryan
Human rotavirus (HRV) is a leading cause of severe childhood diarrhea, and there is limited vaccine efficacy in the developing world. Neonatal gnotobiotic pigs consuming a prophylactic synbiotic combination of probiotics and rice bran (Pro+RB) did not exhibit HRV diarrhea after challenge. Multiple immune, gut barrier protective, and anti-diarrheal mechanisms contributed to the prophylactic efficacy of Pro+RB when compared to probiotics (Pro) alone. In order to understand the molecular signature associated with diarrheal protection by Pro+RB, a global non-targeted metabolomics approach was applied to investigate the large intestinal contents and serum of neonatal gnotobiotic pigs...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28483500/probiotic-bifidobacterium-longum-ncc3001-reduces-depression-scores-and-alters-brain-activity-a-pilot-study-in-patients-with-irritable-bowel-syndrome
#19
Maria Ines Pinto-Sanchez, Geoffrey B Hall, Kathy Ghajar, Andrea Nardelli, Carolina Bolino, Jennifer T Lau, Francois-Pierre Martin, Ornella Cominetti, Christopher Welsh, Amber Rieder, Jenna Traynor, Caitlin Gregory, Giada De Palma, Marc Pigrau, Alexander C Ford, Joseph Macri, Bernard Berner, Gabriela Bergonzelli, Michael G Surette, Stephen M Collins, Paul Moayyedi, Premysl Bercik
BACKGROUND & AIMS: Probiotics can reduce symptoms of irritable bowel syndrome (IBS), but little is known about their effects on psychiatric comorbidities. We performed a prospective study to evaluate the effects of Bifidobacterium longum NCC3001 (BL) on anxiety and depression in patients with IBS. METHODS: We performed a randomized, double-blind, placebo-controlled study of 44 adults with IBS and diarrhea or a mixed-stool pattern (based on Rome III criteria) and mild to moderate anxiety and/or depression (based on the Hospital Anxiety and Depression scale) at McMaster University in Canada, from March 2011 to May 2014...
May 5, 2017: Gastroenterology
https://www.readbyqxmd.com/read/28476717/review-ulcerative-colitis-and-probiotics-an-overview
#20
REVIEW
Irfan Ahmad Rather, Rajib Majumder, Fanar Hamad Alshammari, Jae Gyu Park, Vivek Kumar Bajpai
Ulcerative colitis is an inflammatory disease of the large intestine whose effects are bloody diarrhea, cramping and bloating. The disease is usually relapsing and remitting. However, the cause of ulcerative colitis is not yet known. Due to this reason, finding an effective treatment has been a great challenge. The suggested medical treatment is usually composed of two portions; keeping the flare up from happening and treating the flare up when it has happened. Active flare ups are treated with corticosteroids...
September 2016: Pakistan Journal of Pharmaceutical Sciences
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