View clinical trials related to Respiratory Tract Infections.
Filter by:Non tuberculous mycobacteria (NTM), Burkholdria spp, Aspergillus in the lung are almost impossible to eradicate with conventional antibiotics. In addition COVID-19 has know current treatment. These patients have few options to treat their lung infection. Nitric oxide has broad bactericidal and virucidal properties. It has been shown that nitric oxide was safe to be inhaled for similar cystic fibrosis patients and reduced drug resistant bacteria in the lungs. Further, research indicates that clinical isolates of NTM, Burkholderia spp, Aspergillus spp and Corona-like viruses can be eradicated by 160ppm NO exposure in the laboratory petri dish. This is not the first time inhaled NO treatment has been used in patients with difficult lung infections. This study will provide more data to see if NO therapy can reduce the bacterial load in the lungs, help the patients breath better; and in the case of COVID-19 act as a anti-viral agent resulting in the reduction of incidence of oxygen therapy, mechanical assistance of BIPAP, CPAP, intubation and mechanical ventilation during the study period.
This is a prospective, randomized multi-center trial investigating the impact of lower airway infection with P. aeruginosa in COPD patients. The aim of the study is to evaluate if targeted antibiotic therapy against P. aeruginosa can improve the prognosis in patients with COPD. non-CF bronchiectasis (BE) and asthma.
The primary objective of this study is to evaluate the safety and efficacy of a 14-day course versus a 28-day course of aztreonam for inhalation solution (AZLI) in pediatric participants with new onset Pseudomonas aeruginosa respiratory tract infection or colonization.
The purpose of this study is to determine the feasibility of identifying novel etiologic agents associated with SARI in patients who have required intubation and in whom, after analysis, a causative agent was not identified by standard microbiologic (culture) and multiplex real-time Polymerase Chain Reaction (PCR) platforms. Taking into account that isolation of any pathogens is generally time sensitive, the study will evaluate subjects that are culture negative at the time of consent. Not all subjects will actually prove to be culture negative. Additionally, the study will compare etiologic agents identified on broncho-alveolar lavage (BAL) to etiologic agents identified by routine upper airway testing on all subjects with SARI.
Pneumonia is the leading infectious cause of death among children under 5 years of age globally. Many pneumonia deaths result from late care seeking and inappropriate treatment due to misdiagnosis of symptoms. The United Nations Children's Fund's (UNICEF's) Acute Respiratory Infection Diagnostic Aids (ARIDA) project aims to introduce automated respiratory rate (RR) counting aids for use by frontline health workers in resource limited community settings and health facilities. These RR counting aids aim to offer improved accuracy, effectiveness and acceptability compared to current practices for counting and classifying RR to detect fast breathing pneumonia. The general aim of the controlled accuracy study is to understand whether the ARIDA test device accurately measures RR in children under 5 years of age with cough and/or difficult breathing. It is a cross-sectional, prospective study in a controlled setting comprising three types of device evaluations: 1. The accuracy of the ARIDA test device in measuring RR in young infants 0 to <2months, children 2 to <12 months and 12 to 59 months when compared to a video panel reference standard will be established through the first evaluation. 2. The consistency of the ARIDA test device will be established by determining the level of agreement between the measures of RR for two ARIDA test devices when used on the same child at the same time in those aged 2 to <12 months and 12 to 59 months through the second evaluation. 3. A third evaluation on a different group of normal-breathing children aged 2 to 59 months will assess RR fluctuation over time due to ARIDA test device attachment. Evaluations 1 and 2 for accuracy and consistency will also be undertaken with expert clinicians (EC) conducting a manual RR count to further the evidence base around the performance of current standard practice in a controlled setting. The study is a cross-sectional, prospective study and will be conducted in paediatric in and outpatient departments Saint Paul's Hospital and Millennium Medical Collage in Addis Ababa, Ethiopia.
To test whether POL7080 is effective in patients with exacerbation of non-cystic fibrosis bronchiectasis caused by Pseudomonas aeruginosa infection.
The aim of the intervention is to examine the effect of the bacterial strain BB-12, provided for 6 mo, on the prevalence of infections and allergic manifestations in small children, and how BB-12 affects the immune system, the gastrointestinal tract and the microbiota. Children are enrolled during 2 winter seasons.
IQP-AS-105, is a food supplement derived from garlic (Allium sativum). The objective of this study is to evaluate the possibilities of clinical use of IQP-AS-105 as a preventive medicine, based on its ability to enhance the immune system responses
The purpose of this study is to study the effect of a probiotic on protection against upper respiratory tract infections (URTI) in children.
Cough is a frequent symptom in children and infants and is one of the most common reasons parents visit a healthcare provider for their child. The US Food and Drug Administration has issued a warning that over-the-counter cough and cold medicines including antihistamines, decongestants, anti-tussives, and expectorants should not be administered to children younger than 2 years of age due not only to lack of proven efficacy, but also because of important safety concerns. A product that has been used in alternative medicine for cough is maple syrup. Although no studies have formally evaluated the use of maple syrup for nocturnal cough associated with URI, the demulcent effect of maple syrup may provide some relief from cough in children. A novel formulation of pasteurized maple cough syrup, when compared to placebo, should provide superior relief on nocturnal cough and the sleep difficulty associated with URI in children under 12 months and sleep difficulty of their parent/caregiver.