1135 studies found for:    chest x ray
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Rank Status Study
1 Unknown  Improving Search Strategy for Identifying Urgent Conditions on the Chest X-ray
Condition: Using Expert Visual Search Strategy to Train Students to Read the Chest X-ray
Interventions: Other: training in visual search strategy;   Other: access to a library of chest x-rays without search strategy
2 Terminated A Randomized Controlled Trial of Lung Ultrasound Compared to Chest X-ray for Diagnosing Pneumonia in the Emergency Department
Condition: Pneumonia
Interventions: Other: Lung Ultrasound;   Radiation: Chest X-Ray
3 Completed Chest Imaging, Breath, and Biomarkers in a Screening Trial
Condition: Lung Cancer
Intervention: Device: chest x-ray with or without CAD, lose dose CT scan
4 Completed Comparison Between Lung Ultrasound and Chest Radiography for Acute Dyspnea
Conditions: Dyspnea;   Congestive Heart Failure
Interventions: Other: Lung Ultrasound;   Other: Chest Radiography
5 Recruiting Chest CT With Iterative Reconstruction as an Alternative to Conventional Chest X-ray Prior to Heart Surgery
Conditions: Cardiac Defects;   Disorder; Heart, Functional, Postoperative, Cardiac Surgery;   Stroke
Intervention: Other: CT scan
6 Completed Time and Motion Related to PICC Insertion Process and Catheter Tip Confirmation
Condition: No Specific Conditions Under Study. Primary Focus: Adult Subjects Who Require PICC Placement
Interventions: Device: X-ray;   Device: Sherlock 3CG® TCS;   Procedure: Peripherally Inserted Central Catheter (PICC)
7 Completed Point of Care Echocardiography Versus Chest Radiography for the Assessment of Central Venous Catheter Placement
Conditions: Central Venous Catheterization;   Ultrasound;   Emergency Medicine;   Critical Care
Interventions: Procedure: Point of care echocardiography;   Device: Central venous catheter placement;   Procedure: Chest radiography
8 Unknown  Validation of Digital Chest-X-ray (CXR) to Assess Lung Recruitment in ARDS
Condition: Acute Respiratory Distress Syndrome (ARDS)
Intervention: Other: PEEP of 5 or 15 cm H2O
9 Completed Serotype Distribution of Chest X-ray Confirmed Pneumococcal Community Acquired Pneumonia in the Adult Population in Greece, Over 1 Year.
Condition: Pneumococcal Disease
Intervention: Other: Non Intervention
10 Completed
Has Results
National Lung Screening Trial (NLST) Screening
Condition: Lung Cancer
Interventions: Device: low-dose helical computed tomography;   Device: chest radiography
11 Unknown  Chest X-Ray or Chest CT Scan in Patients at High Risk of Developing Lung Cancer
Condition: Lung Cancer
Interventions: Procedure: annual screening;   Procedure: bronchoscopic and lung imaging studies;   Procedure: comparison of screening methods;   Procedure: computed tomography;   Procedure: radiography;   Procedure: study of high risk factors
12 Unknown  Standard Medical Care or Urgent Chest X-ray in Diagnosing Lung Cancer in Smokers With Chest Symptoms Who Are Older Than 60 Years
Conditions: Lung Cancer;   Tobacco Use Disorder
Interventions: Other: caregiver-related intervention or procedure;   Other: questionnaire administration;   Procedure: quality-of-life assessment;   Procedure: radiography
13 Completed Point-of-Care Bedside Lung Ultrasound Examination Advanced Trial Protocol
Condition: Acute Respiratory Distress Syndrome
Interventions: Device: Linear Ultrasonic Sounder;   Device: Bedside X-ray Machine
14 Completed Evaluating Validity of Clinical Criteria for Requesting Chest X-Rays in Trauma Patients
Condition: Chest Trauma
Intervention:
15 Active, not recruiting Diagnostic Trial to Validate the Use of the E-Nose in Pulmonary TB
Conditions: Tuberculosis, Pulmonary;   e-Nose
Interventions: Device: E-Nose;   Other: Survey & Physical Exam;   Other: Chest X-ray;   Other: Sputum Samples;   Device: Follow Up 5 days after beginning of Tx.;   Device: Follow Up 15 days after beginning of Tx.;   Device: Follow Up 30 days after beginning of Tx.;   Device: Follow Up 60 days after beginning of Tx.
16 Recruiting A Comparison of Diagnostic Approaches for Malaria and Pneumonia
Conditions: Malaria;   Pneumonia
Intervention: Other: malaria or pneumonia diagnosis
17 Recruiting Systematic Empirical vs. Test-guided Anti-TB Treatment Impact in Severely Immunosuppressed HIV-infected Adults Initiating ART With CD4 Cell Counts <100/mm3
Condition: HIV-1 Infection
Interventions: Device: Xpert MTB/RIF®, Determine TB LAM, Chest X-ray;   Drug: ART (Atripla, Truvada, Efavirenz, Combivir);   Drug: Rifampin, isoniazid, pyrazinamide, ethambutol
18 Unknown  Tracheostomized COPD Patients and Non Invasive Mechanical Ventilation
Condition: Chronic Obstructive Pulmonary Disease (COPD)
Intervention: Other: WBC, biomarkers, TBA, chest X ray
19 Unknown  Positron Emission Tomography (PET)/Computed Tomography (CT) and Roentgen in Lung Cancer: Evaluation of Patients in General Practice
Condition: Lung Cancer
Intervention: Radiation: PET/CT (low-dose)
20 Withdrawn Clinical Indicators of Radiographic Findings in Patients With Suspected Community-Acquired Pneumonia
Condition: Pneumonia
Intervention:

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Indicates status has not been verified in more than two years