Doppler 
Sponsors
Renji Hospital Affiliated Medical School, Shanghai Jiao Tong University, Fudan Eye & ENT Hospital, Tangdu Hospital, The Fourth Military Medical University, The People's Government of the Tibet Autonomous Region Chengdu Office Hospital, Women's Hospital School Of Medicine Zhejiang University
Conditions
CanaliculitisCerebral infarctionHeart failure with preseved ejection fractionHepatic fibrosis of chronic hepatitis BHypovolemiaLoss of blood volumeMale erectile dysfunctionNEC
Early Phase 1
Ultrasound measurement of carotid Doppler parameters combined with inferior vena cava respiratory variability in predicting the responsiveness of fluid therapy of patients undergoing cesarean section
RecruitingChiCTR1900022327
Start: 2019-04-01Updated: 2019-04-08
The clinical value of enterofatty acid binding protein combined with color Doppler ultrasound in diagnosis and staging of necrotizing enterocolitis
RecruitingChiCTR1900023233
Start: 2015-04-22Updated: 2019-05-20
The additive value of echocardiographic SVI to S' ratio in the diagnosis and prognosis of heart failure with preseved ejection fraction
Active, not recruitingChiCTR1900024903
Start: 2019-09-01Updated: 2019-08-27
Evaluation of UBM+CDFI in the Diagnosis of Canaliculitis
RecruitingChiCTR1900025411
Start: 2018-05-01Updated: 2019-08-27
Comparative study of Doppler parameters of radial artery measured by ultrasound combined with non-invasive continuous pulse pressure variation in predicting volume reactivity in gynecological surgery patients
RecruitingChiCTR2000040941
Start: 2020-12-14Updated: 2021-04-12
Carotid ultrasound and transthoracic echocardiography measurements for assessing blood volume status in children
RecruitingChiCTR2100042923
Start: 2021-02-01Updated: 2022-10-04
Unknown Phase
The relationship between middle cerebral artery vascular reactivity evaluated by transcranial doppler ultrasound in patients with cerebral small vascular disease and its Fezakas grading: a clinical research
Active, not recruitingChiCTR-DDD-17012392
Start: 2017-08-01Updated: 2017-08-21
A novel noninvasive assessment of portal pressure from CT angiography in patients with portal hypertension
RecruitingChiCTR-DDD-17012700
Start: 2015-01-01Updated: 2017-10-02
The Standard Operating Procedure and Reference Values of Audiovisual Sexual Stimulation (AVSS) Erection Test
RecruitingChiCTR1800018577
Start: 2018-10-10Updated: 2018-10-01
Value of ultrasound biomicroscopy in assessment of subcutaneous mass at lacrimal drainage system-harbored area
Active, not recruitingChiCTR1800018956
Start: 2017-06-01Updated: 2018-10-22
Correlation of cerebral blood flow, optic nerve sheath and brain structure in patients with craniocerebral disease by ultrasonography
RecruitingChiCTR1800019758
Start: 2015-01-01Updated: 2018-12-04
Comparsion of 2D-SWE and Fibroscan on detecting the hepatic fibrosis of chronic hepatitis B Tibetan patients
Active, not recruitingChiCTR1900021493
Start: 2019-03-31Updated: 2019-02-25
Prediction study of fetal growth restriction with ultrasound measurements
RecruitingChiCTR1900028148
Start: 2019-12-20Updated: 2019-12-16
Carotid Doppler peak velocity variation during passive leg raising predicts fluid responsiveness in fluid responsiveness in cesarean delivery
Active, not recruitingChiCTR2000030956
Start: 2020-03-01Updated: 2020-03-23