Found 158 clinical trials
Early Environmental and Maternal Determinants of Airway Inflammation in Wheezing Disorders in Infants
This study collects data on microbiological, genetic and environmental factors, as well as lung function parameters (e.g. spirometry, body plethysmography, lung-MRI) to assess the complex interaction of predisposing risk factors for impaired lung development and respiratory diseases.
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- 19 Feb, 2024
A Prospective Cohort Study of Chinese Patients With Pulmonary Nodules: Prediction of Lung Cancer Using Noninvasive Biomarkers
The diagnostic markers once validated can be used as broad screening tools for lung cancer.
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- 19 Feb, 2024
Prediction of Clinical Course in COVID19 Patients
In addition, there are currently no imaging criteria to complement the clinical and biological data that can predict the progression of lung disease from the initial data.
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- 19 Feb, 2024
Cancer Genome Atlas of China:Lung Cancer
Based on 2500 lung cancer tumor tissue samples from about 40 clinical centers in China, the molecular typing of lung cancer in China will be figured out by high throughput sequencing, which will provide the basis for the follow-up research and development of new drugs as well as the guidance …
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- 19 Feb, 2024
A Longitudinal Study of COVID-19 Sequelae and Immunity
If the test is negative, they will proceed to the second visit, which will include: Physical examination Medical history Mental health interview (which may be recorded if the participant agrees) Chest x-ray (for recovered COVID-19 participants only) Blood and urine tests Pregnancy test (if needed) Lung function test (for recovered …
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- 19 Feb, 2024
Giessen Pulmonary Hypertension in Lung Cancer Registry
The aim of this study is to investigate the frequency and implications of pulmonary hypertension in lung cancer patients. To do so, data will be collected from all lung cancer patients at the university hospital Giessen. All data will be analyzed for possible hints of pulmonary hypertension as a comorbidity …
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- 19 Feb, 2024
Lung Ultrasound Score in Covid 19 Infectious Disease in Critical Care (LUS-COVID19)
The aim of this study is to evaluate the lung ultrasound in Covid19 ARDS.
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- 19 Feb, 2024
Evaluation of Clinical Radiomics and Molecular Features of Lung Metastasis in PDAC Patients (LUMACA Trial)
The aim of this study is the characterization from epidemiological, radiomics and molecular point of view of lung metastasis of patients at beginning affected by pancreatic adenocarcinoma (PDAC), which after the resection of primitive tumor have met with initial recurrence of the disease exclusively at the lung level.
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- 19 Feb, 2024
Correlation Between Specific Gene Mutationand Local Immune Microenvironment and Immunotherapy Efficacy in NSCLC
Immunotherapy for PD-L1 positive patients is still ineffective in some patientswhich may be related to the complex immune microenvironment.In view of this bottleneck, further refinement of immunotyping and in-depth study of drug resistance mechanism are the most important tasks. In this observational study, we evaluated the difference of gene mutation …
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- 19 Feb, 2024
Point of Care Ultrasound to Evaluate Diaphragmatic Function in Children Undergoing Thoracic Surgery
In addition, we examine if there is a relationship between diaphragmatic dysfunction and pulmonary complications, including postoperative lung atelectasis.
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- 19 Feb, 2024