Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
NA
60 participants
INTERVENTIONAL
2020-09-12
2020-12-01
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
The Diagnostic Yield and Safety of Transbronchial Cryobiopsy in The Pulmonary Periphral Nodule
NCT04661956
Thoracoscopic Pleural Biopsy in Sohag University Hospital
NCT06964308
Value of Rapid on Site Evaluation During EBUS-guided TBNA in the Diagnosis of Mediastinal Lesions
NCT02690610
The Effectiveness and Safety of Ultrasound Elastography Guided Pleural Biopsy in the Differential Diagnosis of Benign and Malignant Pleural Effusion
NCT05781659
Trial of Endobronchial Ultrasound Guided Fine Needle Aspiration Techniques
NCT01741571
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Therefore, transthoracic ultrasonography (US) permits visualization of these lesions, their structural characterization, while offering suggestive elements for their malignant nature and for the differential diagnosis.
Sonography has the capacity to clarify the nature of opaque lesions such as effusions, atelectasis, masses, and consolidations. Transthoracic ultrasound has received increased interest from chest Physicians in recent years as it has the advantages of bedside availability, absence of radiation, and guided aspiration of fluid-filled areas and solid tumors.
Furthermore US allows percutaneous guided biopsies with lower risks compared with the radiological guiding methods (fluoroscopy and CT). Trransthoracic US can replace other imaging modalities of the chest and guide a variety of diagnostic and therapeutic procedures. Under real time US guidance, the success rate of transthoracic needle aspiration or biopsy (TNB) significantly increases, whereas the risk of complications is greatly reduced.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
NA
SINGLE_GROUP
DIAGNOSTIC
NONE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
ultra sound guided percutaneous core needle biopsy
60 patients that had radiographic evidence of thoracic mass suspected of malignancy .Twenty masses were in the lung, seventeen lesions were in the pleura, ten masses were in the mediastinum, eleven enlarged palpable lymph nodes, and two masses were in chest wall. The sensitivity, PPV and accuracy for detection of chest tumors in chest wall, mediastinum, lung, and pleura were (100 %) for all, and in LN (88.9, 100 and 90.9 %) respectively. The overall diagnostic performance of sonar guided true cut needle biopsy in diagnosis was 97.78 % sensitivity, 98.18% accuracy, and 100 % PPV
Ultrasound Guided Peripheral Thoracic Tumors
Transthoracic ultrasonography: Transthoracic US was done using machine Hitachi 5500 in the Diagnostic Ultrasound Unit - Chest Department- Kasr El-Aini Hospital.on 60 patients that had radiographic evidence of thoracic mass suspected of malignancy
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Ultrasound Guided Peripheral Thoracic Tumors
Transthoracic ultrasonography: Transthoracic US was done using machine Hitachi 5500 in the Diagnostic Ultrasound Unit - Chest Department- Kasr El-Aini Hospital.on 60 patients that had radiographic evidence of thoracic mass suspected of malignancy
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
2. Patients have platelet count more than 100000 and normal prothrombin time.
Exclusion Criteria
2. Arterio venous malformation or aneurysm.
3. Patients with uncontrolled convulsions
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Beni-Suef University
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Maha Fathy
lecturer of chest
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
maha fathy, MD of chest
Role: PRINCIPAL_INVESTIGATOR
beni seuf unversity
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Benisuef Unversity
Banī Suwayf, , Egypt
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
Rivera MP, Detterbeck F, Mehta AC; American College of Chest Physicians. Diagnosis of lung cancer: the guidelines. Chest. 2003 Jan;123(1 Suppl):129S-136S. doi: 10.1378/chest.123.1_suppl.129s.
Chira R, Chira A, Mircea PA. Intrathoracic tumors in contact with the chest wall--ultrasonographic and computed tomography comparative evaluation. Med Ultrason. 2012 Jun;14(2):115-9.
Balik M, Plasil P, Waldauf P, Pazout J, Fric M, Otahal M, Pachl J. Ultrasound estimation of volume of pleural fluid in mechanically ventilated patients. Intensive Care Med. 2006 Feb;32(2):318. doi: 10.1007/s00134-005-0024-2. Epub 2006 Jan 24.
Diacon AH, Theron J, Schubert P, Brundyn K, Louw M, Wright CA, Bolliger CT. Ultrasound-assisted transthoracic biopsy: fine-needle aspiration or cutting-needle biopsy? Eur Respir J. 2007 Feb;29(2):357-62. doi: 10.1183/09031936.00077706. Epub 2006 Nov 1.
Chira RI, Chira A, Mircea PA, Valean S. Mediastinal masses-transthoracic ultrasonography aspects. Medicine (Baltimore). 2017 Dec;96(49):e9082. doi: 10.1097/MD.0000000000009082.
Hafez MR, Sobh ES, Elsawy SB, Abo-Elkheir OI. The usefulness of thoracic ultrasonography in diagnosis and staging of bronchogenic carcinoma. Ultrasound. 2017 Nov;25(4):200-212. doi: 10.1177/1742271X17721264. Epub 2017 Aug 3.
Schubert P, Wright CA, Louw M, Brundyn K, Theron J, Bolliger CT, Diacon AH. Ultrasound-assisted transthoracic biopsy: cells or sections? Diagn Cytopathol. 2005 Oct;33(4):233-7. doi: 10.1002/dc.20342.
Yang PC, Luh KT, Chang DB, Wu HD, Yu CJ, Kuo SH. Value of sonography in determining the nature of pleural effusion: analysis of 320 cases. AJR Am J Roentgenol. 1992 Jul;159(1):29-33. doi: 10.2214/ajr.159.1.1609716.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
role of us guided in in PTT
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.