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3 trials

Sponsors

PLA Rocket Force Characteristic Medical Center, The First Affiliated Hospital of Air Force Medical University, Shenzhen University General Hospital

Conditions

Aortic valve insufficiencyHypovolemiagastroesophageal reflux disease, GERD

Early Phase 1

Systematic research for gastroesophageal flap valve, cardia and esophageal hiatus under endoscopy

RecruitingChiCTR1900025298

PLA Rocket Force Characteristic Medical Centergastroesophageal reflux disease, GERD

Start: 2019-08-16Updated: 2019-09-02

Carotid ultrasound and transthoracic echocardiography measurements for assessing blood volume status in children

RecruitingChiCTR2100042923

Shenzhen University General HospitalHypovolemia

Start: 2021-02-01Updated: 2022-10-04

Unknown Phase

Accurate CT evaluation of aortic valve insufficiency repair

RecruitingChiCTR2100042508

The First Affiliated Hospital of Air Force Medical UniversityAortic valve insufficiency

Start: 2021-01-21Updated: 2021-05-03