View clinical trials related to Infection.
Filter by:This study describes Cefazolin pharmacokinetics variation to target levels during liver transplantation.
Gut dysbiosis co-exists in patients with coronavirus pneumonia. Some of these patients would develop secondary bacterial infections and antibiotic-associated diarrhea (AAD). The recent study on using washed microbiota transplantation (WMT) as rescue therapy in critically ill patients with AAD demonstrated the important clinical benefits and safety of WMT. This clinical trial aims to evaluate the outcome of WMT combining with standard therapy for patients with 2019-novel coronavirus pneumonia, especially for those patients with dysbiosis-related conditions.
The quality of life of carriers detected infected or colonized by emerging highly resistant bacteria (BHRe) following the implementation of specific hygiene measures during the discovery of the microorganism has been little studied. To date, there have been no studies to determine the quality of life (QoL) in France of patients with hospitalized HBHRD.
The purpose of this study is to evaluate the clinical value of high throughput sequencing of infectious pathogens for patients with severe infection, and to establish foundation for high throughput sequencing to be the clinical routine infection pathogen examination. This study is a diagnostic study, and the sample size is 320 cases. 320 participants from the department of hematology and intensive care unit who meet the inclusion criteria are randomly divided into the control group and the experimental group with 160 cases in each group. Both the participants of the control group and the experimental group undergo routine clinical diagnosis methods and treatment. In addition, the participants of the experimental group are collected the samples including whole blood, cerebrospinal fluid or alveolar lavage fluid required for high throughput sequencing of infectious pathogens during sample collection for routine pathogenic examination of infection. The pathogen diagnosis rate and the diagnostic accuracy rate between the conventional infectious pathogen tests and the high throughput sequencing of infectious pathogens will be compared in the experimental group. By gathering statistics of consultation hours and cost efficiency, the effect of high throughput sequencing of infectious pathogens on the diagnosis and treatment efficiency of the experimental group and the control group will be compared, and through these indicators, clinical application value for the diagnosis of severe infection patients by high throughput sequencing of infectious pathogens can be evaluated.
Pregnancy-associated infection represents a major cause of maternal morbidity and mortality. Cesarean delivery is the most common major surgical procedure and is associated with a rate of surgical site infection (SSI) that is approximately 5-10 times the rate for vaginal delivery. Efforts to reduce the risk of SSIs in this patient population include the use of preoperative antibiotic prophylaxis in addition to skin and vaginal antiseptic preparations.Nevertheless, the rate of SSI in women undergoing non-scheduled cesarean delivery is up to 18%, a significant number that contributes to prolonged hospital stays and increased health care costs. Every effort should be made to reduce this major cause of pregnancy-associated morbidity and mortality to aid in the care of patients and reduce the associated prolonged hospital stays, readmission rates and health care costs. Studies have shown that preoperative application of chlorhexidine cloths reduces the risk of SSI, however this is based on literature in the orthopedic and intensive care patients. The efficacy of this intervention has not been studied in obstetric patients undergoing cesarean delivery. Furthermore, obstetric patients undergoing non-scheduled cesarean delivery represent a target population as it is thought that infectious morbidity is higher in this patient population. Therefore, there is a need for this trial to determine if this intervention is effective in reducing the rate of postoperative SSIs.
i2-D²EFT substudy is an observational cohort nested within the parent D²EFT study (NCT03017872). D²EFT goal is to compare the standard of care second-line antiretroviral therapy in people living with HIV whose first-line non nucleoside reverse transcriptase-based regimen failed, to two simpler regimens. Approximately 1,000 participants will be enrolled in D²EFT. Commencing a second-line ART is an important moment when the level of inflammation in participants may be elevated due to first-line ART failure; this level of inflammation should then decrease with the commencement of a new second-line treatment and would be expected to normalise by 48 weeks of second-line treatment, if successful. The investigators propose to study other factors which can influence the decrease of inflammation. The investigators hypothesise that co-infections may play a role in persistent inflammation. The key-infections of interest will be common frequent infections encounter throughout the world: Human Herpes virus 8, Epstein-Barr virus, Cytomegalovirus and Human papillomavirus, tuberculosis, malaria and other key opportunistic infections. Possible changes of level of inflammation (using the serum level of Interleukin 6) in approximately 200 participants of the D²EFT study will be investigated and measured. The hypothesis is that the presence of other infections than HIV may influence the level of inflammation in participants in therapeutic success.
The ENAT study will test the impact of packages of antenatal interventions to enhance maternal nutrition and manage pregnancy infections on the outcomes of infant birth size, gestational length, and infant growth in the first 6 months of life. Approximately 5,280 pregnant women will be enrolled into the study from 12 health centers in the Amhara region of Ethiopia. Routine antenatal care will be strengthened in all health centers, and six health centers will be randomized to additionally provide a nutritional intervention including daily multiple-micronutrient or a fortified balanced-energy protein supplement for malnourished women. Women across all 12 health centers will be individually randomized to receive one of three infection management interventions in pregnancy: 1) enhanced infection management package (screening-treatment for urinary tract infections and sexually transmitted infections, presumptive deworming); 2) presumptive azithromycin (2g at <24 wks and a second dose at least 4 weeks later); or 3) placebo. The women and their infants will be followed until 6 months postpartum. Outcomes of interest include birth size (weight, length), gestational age, maternal weight gain in pregnancy, maternal anemia, antimicrobial resistance, and infant size at 6 months.
To assess the safety of combination immune therapy in HIV-infected participants whose HIV is controlled with ART, by determining the incidence and severity of adverse events.
The objective of this study is to compare the physiologic resolution of dental infections between immediate tooth extraction (control group) and administration of systemic antibiotics and delayed extraction (study groups 1 and 2). A secondary objective is two compare two different antibiotic regimens in the delayed extraction groups (study group 1 and 2).
The purpose of this randomized clinical trial is to investigate the role of negative pressure wound therapy (NPWT) vs standard sterile gauze therapy on the incidence of surgical site infections (SSI) in primarily closed groin incisions in high risk patients undergoing any open common femoral artery exposure for a vascular surgery procedure.