View clinical trials related to Toxemia.
Filter by:More than half of under-five deaths in Bangladesh occur in the first month of life (neonatal period), and a substantial proportion of these deaths are due to infections (sepsis). According to the recently formulated Bangladesh National Neonatal Health Strategy (NNHS), the Government of Bangladesh is committed to improve access to quality management of neonatal infections. The strategy emphasizes that health service providers at all levels acquire the skills for managing sepsis. Responding to the recommendations in the National Neonatal Health Strategy, this operations research seeks to evaluate alternative approaches for the management of neonatal sepsis in the community. The evaluation will focus on assessing intervention coverage, provider quality of care, and referral and referral compliance, and will undertake cost-benefit analysis of community-based neonatal sepsis management. The programme and evaluation will be within the existing health service delivery system in Bangladesh and is thus designed to inform the effective scaling up of neonatal sepsis management and contribute to the implementation of the NNHS. The interventions to be evaluated will be nested in the Maternal, Neonatal and Child Survival (MNCS) programme being implemented by the Government of Bangladesh, in partnership with and supported by UNICEF, and several national NGOs. This operations research is being implemented by the Government of Bangladesh in collaboration with UNICEF, SNL - Save the Children (USA), Bangladesh Perinatal Society, and ICDDR,B. It will take place in four MNCS programme upazilas, where 10 unions will be randomly selected for intervention and 10 unions will be comparison. The intervention consists of training of community health workers, village doctors and health facility workers on managing neonatal sepsis in addition to essential newborn care training. In the comparison areas the health workers will only receive essential newborn care training. The intervention and evaluation will continue for at least 18 months, with rolling surveys and two special surveys at 6 and 12 months into the project. The rolling surveys will look at intervention coverage, care-seeking, and referral and referral compliance, while the two special surveys will assess provider performance, referral compliance, and quality of care. In addition, the investigators will document implementation processes to understand what worked and what did not and why.
Triggering receptor expressed on myeloid cells-1 is a member of the immunoglobulin superfamily of receptors that is specifically expressed on the surfaces of monocytes and neutrophils.TREM-1 expression is increased in infectious diseases and is associated with the release of soluble TREM-1 (sTREM-1).There has been demonstrated that the value of plasma sTREM-1 levels as an indicator of sepsis was superior, although other studies reported that the value of sTREM-1 for diagnosing sepsis was inferior.An increasing number of studies indicate that there are increased levels of sTREM-1 in body fluid samples for the following diseases and conditions: sepsis, pneumonia, pleural effusion, septic arthritis, meningitis, peritonitis, and uterine cavity infection. Inflammation is now believed to play a major role in the pathophysiology of AKI. It is hypothesized that the initial insult results in morphological and/or functional changes in vascular endothelial cells and/or in tubular epithelium in sepsis models. Then, leukocytes including neutrophils, macrophages, natural killer cells, and lymphocytes infiltrate into the injured kidneys and induce the generation of inflammatory mediators. Whether urine sTREM-1 could also be detected and its significance in sepsis and AKI has not been reported yet. The present study focused on the value of serum & urine sTREM-1 for sepsis identification, severity and prognosis assessments, and potential sepsis-related AKI. We also made comparisons between sTREM-1 and WBC counts, serum CRP, serum PCT, urine output,CC SCr, and BUN among sepsis patients.
Major microvascular blood flow alterations have been documented in patients with severe sepsis. It was also demonstrated that the microcirculation improved in survivors of septic shock but failed to do so in patients dying from acute circulatory failure or with multiple organ failure after shock resolution. Early, effective fluid resuscitation is a key component in the management of patients with severe sepsis and septic shock with the goal of improving tissue perfusion. The best fluid in this early resuscitation phase has been and still is under debate. The aim of this study is to evaluate the effect of Three different Fluids(Albumin 5%, Normal Saline, HES 130 kD) on microcirculation in severe sepsis/septic shock patients using Sidestream Dark Field (SDF) Microscopy and Near-Infrared Spectroscopy (NIRS) analysis.
Severe sepsis/septic shock is a serious condition associated with high mortality rate. Hydrocortisone has been recommended as a useful treatment to decrease mortality in hemodynamically unstable septic shock patients, not response to fluid and moderate dose of vasopressor. During the progression of severe sepsis/septic shock, multi-organ dysfunction can develop. Acute lung injury (ALI) and its more severe form, acute respiratory syndrome (ARDS) is one of the common organ dysfunction associated with septic shock. Information from a meta-analysis suggested that moderate dose of hydrocortisone may improve the ARDS patients' outcome. Whether hydrocortisone can effectively prevent disease progression and death in severe sepsis/septic shock patients who complicated with ALI/ARDS has not been proven.
Despite the new developments in sepsis treatment, mortality rate is still high. Discussions on steroid treatment in sepsis are going on. In this study, we aimed to investigate the effects of moderate dosage steroid treatment and endocrinologic changes occurring in sepsis on prognosis in patients with sepsis.
We will test the hypothesis that bovine lactoferrin supplementation prevents serious infections in preterm infants. We will conduct a randomized placebo-controlled double blind study in 190 premature infants <2500 gm in 5 Neonatal Intermediate and Intensive Care Units in Lima, Peru to determine whether bovine lactoferrin prevents the first episode of late-onset sepsis.
The care of patients with sepsis-related organ failure on the intensive care unit (ICU) often includes end-of-life decision (EOL-D) and communication of such decisions to relatives. This increases the psychological burden for caregiver and relatives. The investigators intend to assess the prevalence and impact of EOL-D on ICU care-givers and relatives ("before") and to use this data to develop and implement standard operating procedures (SOPs) for improved decision-making and communication of these decisions ("after"). The hypothesis is that an improved communication strategy will reduce symptoms of burnout in caregivers and symptoms of anxiety and depression in relatives.
CRP and PCT are not valid parameters of early infection in particularly postoperative patients. (Sanders et al., A&A, June 2006, Vol.102; Katja et al., Shock, February 2001, Vol 15.2) Better detection systems for SIRS and sepsis are urgently required. ICIS® (Sysmex intensive care infection score) and ICPS® (Sysmex intensive care prognostic score) are two new score-systems depending on detectable cellular response of the innate immune system in human peripheral blood. The purpose of this observational study is to determine if these scores are superior in early differentiation between non-infectious SIRS and infectious SIRS (sepsis) in postoperative patients. Furthermore, the applicability of the scores for triggering start and ending of anti-infective therapy will be examined.
The herein protocol is based on the results of one former clinical trial conducted by our study group showing the considerable efficacy of intravenously administered clarithromycin as an adjuvant to antimicrobial chemotherapy for patients with sepsis, septic shock and respiratory failure in the field of ventilator-associated pneumonia. The proposed clinical trial is based on the need to generalize the application of intravenous clarithromycin in the total of admitted septic patients irrespective of the underlying cause of sepsis.
Patients with severe sepsis or septic shock suffer from life-threatening infections. Fast and adequate therapy with antibiotics is crucial for survival. Current guidelines recommend the application of broad-spectrum antibiotics within 1 hour after diagnosis. However, recent studies showed that such treatment is delayed for several hours. In this study, medical staff of participating hospitals is trained to achieve a duration until antimicrobial therapy of less than 1 hour. Tools of change management are used. The data are compared to a control group (hospitals without intervention). It is hypothesized that a multifaceted educational program decreases duration until antimicrobial therapy and improves survival.