Rheumatoid Arthritis Clinical Trials

Showing 13221-13240 of 47,334 trials

Ultrasound Assessment of Gastric Volume in High-Risk Pregnant Women At Term

NCT06803225

The risk of pulmonary aspiration of gastric contents remains a significant risk during anesthesia, especially in pregnant women, as they may often require surgery without having observed appropriate fasting. A bedside ultrasound assessment of the status of the gastric content would be of great value for the clinician. This prospective observational study aimed to (1) qualitatively and quantitatively describe the sonographic appearance of the gastric antrum in fasted high-risk pregnant women during the third trimester and (2) evaluate the relationship between demographic and clinical variables and the gastric antral cross-sectional area (CSA).

PregnancyRespiratory Aspiration of Gastric Content

The Chaim Sheba Medical Center500 participantsStarted Mar 2025

Not Yet Recruiting

Added Value of Sonoelastography in Assessment of Traumatic and Non Traumatic Supraspinatus Tendinopathy and Tear Compared with Magnetic Resonance Imaging

NCT06803303

Primary Aims: To assess the value of sonoelastography in the evaluation of supraspinatus tendon abnormalities. Secondary Aims: 1. To assess the association between SWE and grades of tendon abnormalities on MRI (the standard imaging in the evaluation of rotator cuff abnormalities). 2. To help in reaching shear wave elastography cutoff value to determine tendinopathy and tear.

Supraspinatus Injury

Assiut University43 participantsStarted Mar 2025

Ultrasound Assessment of Gastric Volume in High-Risk Pregnant Women At Term

Added Value of Sonoelastography in Assessment of Traumatic and Non Traumatic Supraspinatus Tendinopathy and Tear Compared with Magnetic Resonance Imaging

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