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Showing 1-17 of 17 trials
NCT07234448
This multicenter, randomized, double-blind, placebo-controlled clinical trial will evaluate the efficacy and safety of the probiotic Bifidobacterium breve PRL2020 (Brevicillin® gocce) in preventing gastrointestinal side effects associated with antibiotic therapy using amoxicillin or amoxicillin/clavulanic acid in pediatric patients aged 0-12 years. Participants will be randomized 1:1 to receive either the probiotic supplement or placebo during standard antibiotic treatment for 6-10 days, followed by a post-treatment observation period up to day 15 without probiotic or placebo administration. The primary objective is to assess the reduction in the incidence of antibiotic-associated diarrhea (AAD).
NCT03181516
Probiotics are live microorganisms that, when administered in adequate amounts, confer a health benefit on the host. One of the most common indications for probiotic treatment is the prevention of antibiotic-associated diarrhea (AAD). Unfortunately, many probiotic products used for AAD are not supported by rigorous independent research, and often results in non-evidence-based usage. The overarching objective is to move research forward for the most well-studied Bifidobacterium strain. The primary aim is to test the efficacy of high dose, BB-12-supplemented yogurt in preventing AAD, compared to yogurt without BB-12, in children receiving antibiotics. Other aims are to further assess the safety of yogurt supplemented with BB-12, and to carry out longitudinal community structure and gene expression analysis of fecal microbiota to evaluate the impact of high dose BB-12 in a pediatric population receiving antibiotics. The microbiota includes hundreds of species, and its disruption is hypothesized to be an important factor in the development of AAD.
NCT06665503
The Impact of Zinc and Probiotics in Preventing Pediatric Antibiotic-Associated Diarrhea in Southern Iran
NCT05607056
The purpose of this study is to evaluate the efficacy of a probiotic, SINQUANON, on the reduction of the occurrence of diarrhea associated with antibiotic use in adults.
NCT05990972
Antibiotic-associated diarrhea (AAD) refers to the occurrence of other unexplained diarrhea symptoms after the use of antibiotics, often combined with abdominal pain, bloating and bloody stool. Fecal Microbiota Transplantation (FMT) is a therapeutic method to transplant the microbiota from the feces of healthy people into the intestinal tract of patients. To explore the overall efficacy and safety of FMT in the treatment of AAD.
NCT03755765
The focus of the study is to better understand the mechanisms causing antibiotic-associated diarrhea (AAD) and how probiotics may prevent some of the iatrogenic effects of antibiotic medications. One of the most common indications for probiotics is for prevention of antibiotic-associated diarrhea. Clinically, different probiotic strains have demonstrated the ability to prevent AAD; however, the mechanism of action behind this effect has not been elucidated. Data from several studies suggest that antibiotic-induced disruption of commensal bacteria in the colon results in a significant (up to 50%) reduction in short chain fatty acid (SCFA) production and a concomitant reduction in Na-dependent fluid absorption resulting in AAD. Probiotics have been shown to ameliorate a variety of gastrointestinal disease states and thus, the study investigators hypothesize that administration of a probiotic yogurt will protect against the development of AAD.
NCT04156555
Amoxicillin-clavulanate is an antibiotic commonly prescribed to treat a myriad of community-acquired infections. One of the most common adverse effects of amoxicillin-clavulanate is antibiotic-associated diarrhea (AAD). Studies have shown that administration of antibiotics can cause disruption and changes in the diversity of microorganisms within the gut (gut microbiome), with overgrowth of "harmful" bacteria as a possible driver for AAD. How antibiotics specifically affect the gut microbiome to cause AAD in humans, however, remains unknown. The overall goal of the study is to characterize the changes in the gut microbiome over time, in subjects who develop AAD after antibiotic ingestion, and to further demonstrate that resolution of AAD is due to return of "friendly, anti-diarrhea bacteria". The study investigators will also measure the proteins produced by the gut bacteria, as a potential tool to help predict which individuals are at risk of AAD. The investigators plan to recruit 30 healthy adult volunteers who will receive 3 days of oral amoxicillin-clavulanate, a very commonly prescribed antibiotic. Stool and blood samples will be collected throughout the study up to 28 days after antibiotic administration. The study investigators will measure and compare the changes in the gut microbiome and metabolic responses in order to identify the relationship between these changes and the onset of AAD. The results from this study will not only yield important scientific knowledge about the pathogenesis of AAD, but will also provide new leads to understand the interplay between the gut microbiome, immune-metabolism and AAD. These findings also have the potential to identify clinically important biomarkers to allow pre-identification of individuals at risk of AAD. If successful, this study could pave the way for personalized medicine for management of bacterial infections. This will help to prevent premature stoppage of antibiotic therapy due to diarrhea side effects, and reduce the risk of bacterial resistance from suboptimal treatment.
NCT04212403
To investigate the use of antibiotic prophylaxis in patients undergoing TURP and TURB. The investigators set up a prospective, randomized controlled trial in which (after exclusion of risk factors) patients will be randomized in receiving levofloxacin (Tavanic) orally or no antibiotics. The exclusion criteria for TURP are a pre-operative transurethral catheter or \> 100 urinary white blood cells in the pre-operative urine sample. The exclusion criteria for TURB are a pre-op catheter or clinical signs of infection.
NCT02722993
To assess the effect of a probiotic product, when co-administered with antibiotics, on gastrointestinal symptoms following antibiotic treatment in children.
NCT00182429
What is the difference between the use of one drug (Oral Metronidazole) versus the use of this same drug combined with another drug (Rifampin) in treatment of bacteria and infection-associated diarrhea in patients? This infection is an important cause of morbidity and mortality in both the community and hospitals, and the leading cause of hospital and chronic facility-acquired diarrhea. Research is important for the treatment of this infection. Patient care with use of two medication treatment regimens will be studied.
NCT02993419
This prospective, multicenter, randomized, double-blind, placebo-controlled clinical study, into the group of children in the hospital that use clinical antibiotics from one month to three years old，by observing the given antibiotics at the same time with the whole bowel raw or placebo, prevent the happening of the antibiotic associated diarrhea, evaluate the whole bowel prevention clinical efficacy and safety of AAD.
NCT01143272
When patients in hospitals receive antibiotics they often develop diarrhoea. The consequences may be grave for the patient. Thus far, no preventive measure is available. The investigators hypothesize that the apathogenic yeast Saccharomyces boulardii, administered in addition to the antibiotic, may prevent episodes of diarrhoea or may lead to less pronounced diarrhoea. To test this hypothesis, the investigators are carrying out a clinical trial in 1520 adult patients in several hospitals.
NCT00591357
To determine whether symptomatic treatment of the diarrhea in CDAD reduces morbidity and mortality of this serious nosocomial infection in patients who have antibiotic-associated diarrhea. Both C. diff positive and negative patients will be included.
NCT00034294
Approximately 300 patients will be entered into this study taking place throughout the United States, Canada and the United Kingdom. This study aims to determine if an investigational drug is safe and effective for treating the symptoms of C. difficile-associated diarrhea and lowering the risk of repeat episodes of diarrhea. The investigational drug will be evaluated in comparison to current standard antibiotic treatment, so all patients will receive active medication. All study-related care is provided including doctor visits, physical exams, laboratory tests and study medication. Total length of participation is approximately 10 weeks.
NCT00826137
Prospective randomized double-blind study on the effect of prebiotics (inulin and fructo-oligosaccharides) in the prevention of antibiotic-associated diarrhea in children.
NCT00958308
The purpose of this study is to evaluate the efficacy and safety of Bio-K+ CL-1285 in the prevention of Antibiotic-Associated Diarrhea (AAD) and Clostridum difficile-Associated Diarrhea (CDAD) in hospitalized patients exposed to nosocomial infection.
NCT00700557
The purpose of this study is to know the efficacy of the treatment with probiotics, Lactobacillus casei and Bifidobacterium breve, on clinical evidences and occurence of relapses on antibiotic-associated diarrhea.