View clinical trials related to Pneumonia.
Filter by:Pneumonia and recurrent wheeze contribute extensively to under five childhood morbidity and mortality in Pakistan. Among the avoidable causes of death due to these diseases, delayed care seeking is a major one whereby around 38% of deaths due to acute respiratory illnesses occur in households. Of these cases which die due to delayed care seeking, majority are taken for healthcare after 2 days of initiation of symptoms with around 30% been given antibiotics at home before seeking healthcare. Around 32% of these cases die at home, 48% in hospitals, 9% en route, and the 11% in clinics or health centres.This could be due to lack of time, lack of funds for healthcare, lack of decision making on the part of the mother or improper carer perception of the seriousness of the condition. Thus there are various cultural, social, personal and religious factors which affect the care seeking behaviors of caregivers for these illnesses. Understanding these aspects of delayed care seeking is critical to develop effective intervention strategies to reduce disease related mortality. We, therefore, aim to establish an understanding of perception of under-five pneumonia and recurrent wheeze among caregivers of children under five along with associated factors of delayed care seeking in selected communities in Pakistan. The results of this study will permit us to design an effectiveness study which can be used by program managers and policy makers to develop program strategies to reduce childhood deaths due to delayed care seeking for these diseases.
Dysphagia is associated with high rates of mortality and morbidity. Adjusting the oral diet of ICU-patients based on flexible endoscopic evaluation of swallowing (FEES) findings might reduce pneumonia rate, mortality and need for intubation/tracheotomy.
The intra-alveolar form of Pneumocystis jiroveci pneumonia (PjP) is a common pathology in immunocompromised patients, particularly those infected with HIV. The diagnosis is based on the detection of Pj in a LBA. Intra-tissue granulomatous form (PGP) is a rare entity observed in non-HIV immunocompromised patients. In this case, the LBA is mostly non-contributory and the diagnosis is based solely on the detection of cysts on histological examination on biopsy of a pulmonary nodule. For many years, it has been clearly demonstrated that the use of a specific PCR clearly improves the biological diagnosis of PcP. However, in case of granulomatous form this method is not implemented because the diagnostic hypothesis is not mentioned. In 2018, two cases of PGP were diagnosed at 3-month intervals at Montpellier University Hospital Center. The diagnostic confirmation was obtained with PCR Pj. In this context the investigators will investigate the interest of implementing PCR Pj on biopsies on pulmonary nodules from hospitalized patients between 2015 and 2018. In all selected patients, histopathological aspect of the nodule was compatible with a PGP and, no other diagnosis has been confirmed (infectious, tumoral, inflammatory ...). Finally, 17 patients were selected to check retrospectively, if the presence of Pj could be at the origin of the pathology.
To study the drug-related pneumonitis during mTOR inhibitor therapy in patients with metastatic breast cancer.
Pneumonia, an infection in the lower airways, is a common cause of hospital contacts and a leading cause of death from infections worldwide. Pneumonia is treated with antibiotics, and while waiting for the effect thereof patients may need supportive treatment to help their lungs work optimally. When patients suffering from pneumonia have problems breathing, Continuous Positive Airway Pressure (CPAP) is widely used. CPAP works by forcing air down the patient's airway. In patients with pneumonia, though CPAP has proven to provide more oxygen to the lungs compared to a standard oxygen mask, it does not have any effect on the outcome. Mechanical insufflation-exsufflation (MIE), examined in this study, is given through a machine connected to a mask. If provides a positive airway pressure like CPAP, but the inwards pressure is followed immediately by a negative pressure forcing air and mucus up from the lower airways. MIE is currently used successfully in patients suffering from neuromuscular diseases. In these patients, MIE has shown to prevent hospital admission, prolong survival and delay time until need of permanent ventilation. There exists no studies examining the effect of MIE on patients with pneumonia without neuromuscular disorders. The investigators therefore wish to study patients with severe pneumonia, admitted to an intermediate care unit, and compare patients treated with MIE to patients treated with CPAP. 30 patients will be included and randomly selected to receive either CPAP or MIE. They will be monitored through registration of oxygen need (liters/min) and oxygen levels, respiratory rate and the daily number of suction due to mucus. Data from each patient regarding their age, sex, other known diseases, the severity of pneumonia, chest X-ray findings, antibiotic treatment up to and during the admission, days admitted, hours admitted to the intermediate care unit, if they are transferred to the intensive care unit and put on a ventilator, 30-days mortality and re-admittance within 30 days of being discharged, will be registered. To enter the study, the patients have to be 18 years old, able to sign a written consent form, have no current chest tube, no recent collapsed lung and no chronic lung disease. The hypothesizes is that patients receiving MIE will be helped with coughing up mucus in the lower airways, and therefore have less need of oxygen, and that the patients receiving MIE will have a reduced risk of being transferred to the intensive care unit to receive ventilator support and spend shorter time in the intermediate care unit compared with the other group.
Procalcitonin levels checked initially and at 24 hours will correlate with disease severity, morbidity, and mortality. Patients who have a higher procalcitonin level initially and at 24 hours will likely have higher qSOFA scores, longer lengths of stay, longer duration of antibiotics and higher 30 day mortality rates.
Quasi experimental study with duration will be of 6 month, data will be collected from Fauji Foundation Hospital, Rawalpindi. Sample size was calculated from open epi tool (2017) was n=60. Non probability convenient type of sampling technique is used. Children suffering from pneumonia between the ages 5-15 years with class III & IV on pneumonia severity index. Both genders are included under study. Patients on 2nd & 3rd generation anti-biotic therapy for pneumonia are included in the study. Children with musculoskeletal disorders, neuromuscular disorders, cardiovascular co-morbidities and children with diagnosed lobular pneumonia will be excluded. Self-structured questionnaire will be used which includes the demographics, Pneumonia Severity Index, type of Assistive Breathing devices/ Litre of Oxygen support, Vitals, Atrial blood gases(ABG's), Chest X rays and Pediatric Early Warning Sign-Respiratory system.
Researchers are looking at two different types of breathing tubes to see if one is better than the other at preventing pneumonia. One of the tubes has a design features to prevent leakage of fluids from the mouth and the back of the throat into the lower airways and lungs. This is important since leakage of small amounts of fluid into the lungs may lead to pneumonia. The other tube is the standard tube used at most hospitals. The hypothesis is that the use of a breathing tube that reduces fluid leakage into the lungs will reduce the risk of developing pneumonia and improve quality of life and cognitive function, compared to the standard tube. The study will also look at the safety of the modified breathing tube, compared to the standard tube.
This prospective case-control study aims to evaluate the utility and establish laboratory thresholds for a multi-serotype urine antigen test for the diagnosis of pneumococcal community acquired pneumonia in children 5 years of age or younger in Guatemala.
The overall objective of this study is to describe the effectiveness of Flublok Quadrivalent vaccine compared to standard dose inactivated influenza vaccine (SD-IIV) in adults 18 through 64 years of age. During this study, Flublok Quadrivalent or SD-IIV will be administered according to the guidelines in the Prescribing Information materials and only to persons for whom it is indicated. The 2018-2019, 2019-2020, and 2020-2021 formulations of recombinant influenza vaccine (Flublok Quadrivalent vaccine) and SD-IIV will be evaluated for outcomes including all polymerase chain reaction (PCR)-confirmed influenza, PCR-confirmed hospitalized influenza, hospitalized community-acquired pneumonia and cardio-respiratory events.