Search clinical trials for: doppler indices

Total 1387 results

Cairo University

Recruiting

the Efficacy of Fetal Arterial and Venous Doppler Indices in Predicting Perinatal Outcome

Gestational Diabetes | IUGR | Pre-Gestational Diabetes | Macrosomia, Fetal

Egypt
University of Modena and Reggio Emilia

Not yet recruiting

Doppler Ultrasound Renal Arterial Resistive Indices As Predictor Of Multiorgan Failure In Patients With Acute Hypoxic Respiratory Failure Admitted To Respiratory Intensive Care Unit (Cryptic Shock Index- RICU) (CSI-RICU)

Respiratory Failure | Multi Organ Failure
National Research Centre, Egypt

Recruiting

Comparison Between Uterine Artery Doppler and Placental Vascular Indices in Prediction of Preeclampsia

Pre-Eclampsia

Egypt
University of Michigan

Recruiting

Diagnostic Accuracy of Doppler Resistive Indices for Early Diagnosis of Acute Kidney Injury .

Cardiac Surgical Procedures

United States
China Medical University, China

Withdrawn

Doppler Ultrasonography Assessed Vascular Changes Before and After Radial Artery Puncture

Blood Flow Indexes

China
Cairo University

Unknown

Middle Cerebral and Umbilical Arteries Doppler Indices in the Prediction of Adverse Neonatal Outcome Among Diabetic Pregnant Women

Diabetes Mellitus, Type 1

Egypt
Minia University

Unknown

Effect of Progesterone Therapy on Traumatic Subarachinoid Haemorrhage on Clinical Outcome and Resistive Vasculer Indices of Middle Cerebral Artery Transcranial Doppler

Traumatic Brain Injury

Egypt
Yonsei University

Completed

Combination of Static Echocardiographic Indices for Prediction of Fluid Responsiveness During Cardiac Surgery

Fluid Responsiveness

Korea, Republic of
Istanbul Medeniyet University

Completed

Relationship Between Delivery Route and Fetal Complications With Doppler Indices and CPR Parameters (Doppler)

Fetal Complications | Induction of Labor | Term Pregnancy | Doppler Parameters

Turkey
University of California, San Diego

Terminated

Effect of Ranolazine on Echocardiographic Indices of Diastolic Dysfunction

Diastolic Heart Failure | Echocardiography | Ranolazine | Tissue Doppler Ultrasound

United States
Cairo University

Completed

Fetal Doppler Indices in Predicting Perinatal Outcome Among Severely Hypertensive Pregnant Patients.

Pre-Eclampsia | IUGR

Egypt
Benha University

Completed

Maternal Serum Homocysteine Levels and Uterine Artery Pulsatility Indices in Preterm Labor

Preterm Labor
Cairo University

Unknown

Combined 3D Power Doppler Placental Volume and Vascular Flow Indices In the First Trimester of Pregnancy as Predictors Of Preeclampsia?.

Preeclampsia

Egypt
Kasr El Aini Hospital

Completed

Progestrone and Doppler Indices

Preterm Labor

Egypt
Adana Numune Training and Research Hospital

Completed

Treatment Choice in Primary Dysmenorrhea

Primary Dysmenorrhea
Cairo University

Unknown

Comparison Between Amniotic Fluid Lamellar Body Count and Fetal Pulmonary Artery Doppler Indices in Predicting Fetal Lung Maturity

Preterm Labour

Egypt
Kayseri Education and Research Hospital

Unknown

Fetal Renal Artery Doppler Indices in Borderline Isolated Oligohydramnios

Oligohydramnios

Turkey
Al Hayat National Hospital
Menoufia University

Completed

Effect of Sildenafil Citrate on Uteri- Placental Perfusion, Doppler Indices in Growth Restricted Fetuses

Pregnancy Complication

Egypt
Zhongshan Bo Ai Hospital

Completed

The Potential Biochemical Diagnosis Criteria and Therapeutic Effect Indexes: Sex Hormone Binding Globulin Levels and Free Androgen Index in Blood of Patients With Polycystic Ovary Syndrome

The Investigators Collected 534 PCOS Patients as the Case Group,and 580 Infertile Women With Normal Ovulatory Cycle of the Control Group; | At the Same Time, the Investigators Continuedly Collect Cases to October 2012, and Totally Collected 579 Patients With PCOS Altogether; | 534... and other conditions

China
William Beaumont Hospitals

Terminated

Manual and Expressed Placental Removal at Cesarean Delivery and Its Effects on Various Cardiac Indices

Pregnancy | Cesarean Delivery

United States
National Taiwan University Hospital

Completed

Prediction of Hepatic Fibrosis in Patients With Chronic Hepatitis C by Biochemical and Duplex Doppler Indices

Cirrhosis | Chronic Hepatitis C | Hepatic Fibrosis

Taiwan
Assiut University

Recruiting

Fetal Renal Artery Doppler in Patients With Preeclampsia

Preeclampsia

Egypt
University of Vienna

Recruiting

Interaction of Inflammation, Taste Perception and Preferences as a Function of Physical Activity and Body Composition

Taste, Altered

Austria
University Hospital, Basel, Switzerland

Not yet recruiting

Validation of New Diagnostic Indices to Simplify Hyponatremia Therapy Assessment in Patients on Thiazide Diuretics

Thiazide Associated Hyponatremia

Switzerland
Walailak University

Recruiting

Refractive Outcomes and Ocular Biometry of Two Swept-Source Optical Coherence Tomography-Based Biometers With Segmental or Equivalent Refractive Indices (ORION) (ORION)

Cataract

Thailand
University of Leicester
University Hospitals, Leicester

Not yet recruiting

Cognitive Impairment and Cerebral Haemodynamics in Individuals With Symptomatic Peripheral Arterial Disease (CInCH PAD)

Peripheral Arterial Disease | Cognitive Impairment

United Kingdom
Rigshospitalet, Denmark
Slagelse Hospital; Technical University of Denmark

Recruiting

Human-AI Collaborative Intelligence for Improving Fetal Flow Management

Healthy

Denmark
National Yang Ming University
Bened Biomedical Co., Ltd.

Not yet recruiting

Efficacy Assessment of Probiotics in Improving Sleep Indices

Insomnia

Taiwan
Assiut University

Not yet recruiting

Assessment of Thyroid Doppler Ultrasound in Followup of Pediatric Graves' Disease

Doppler Ultrasound in Follow up of Graves' Patients
University of Leicester
University Hospitals, Leicester; British Heart Foundation

Recruiting

The Relationship Between Controlling Risk Factors and Cerebral Haemodynamics in Lacunar Stroke (LACUNAR_CA)

Lacunar Stroke

United Kingdom
Assiut University

Not yet recruiting

Transcranial Ultrasound and Transcranial Doppler in Diagnosis and Detection of Outcome in Infants With Neurological Diseases

Trancranial Doppler
Sohag University

Not yet recruiting

Umblical Artery Systolic \Diastolic Ratio and Amniotic Fluid Index in Prediction of Fetal Outcome in Term Pregnancy

Umblical Artery Doppler in Term Pregnancy

Egypt
University of Vienna

Recruiting

Impact Hesperetin in Combination With Sucrose on Blood Glucose Regulation

Hunger | Blood Glucose Fluctuations

Austria
Karlstad Central Hospital

Not yet recruiting

Effects of Steep Trendelenburg and Pneumoperitoneum on Cardiac Performance.

Robotic Surgery | Heart Failure, Systolic

Sweden
University Hospital, Toulouse

Not yet recruiting

Familial Form of Carotid Web: a Doppler Ultrasound Study (Family-WEB)

Carotid Web

France
The Hospital for Sick Children
Xiamen Children's Hospital

Not yet recruiting

Intestinal Perfusion After Feeding in Preterm and Term Infants

Necrotizing Enterocolitis | Premature

China
Policlinico Hospital

Not yet recruiting

Renal Doppler to Predict Acute Kidney Injury (AKI) in ARDS Patients. (RED-AKI Study) (RED-AKI)

Acute Kidney Injury | ARDS, Human
Fondazione Policlinico Universitario Agostino Gemelli...

Recruiting

Gestional Trophoblastic Neoplasia Ultrasound Assessment: Titanium Study (TITANIUM)

Describe Typical Gray Scale/Color Doppler Ultrasound Features of Gestational Trophoblastic Neoplasia at the US Examination | To Assess if There Are Differences at the Baseline US Scan Between Low-risk and High-risk Patients | To Identify Ultrasound Predictors of Resistance to First-line... and other conditions

Italy
Assiut University

Not yet recruiting

Renal Assessment for Early Detection of Renal Impairment in Systemic Sclerosis and Systemic Lupus Erythematosus Patients

Systemic Sclerosis and Systemic Lupus Erythematous
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Impact of Early Mobilization on SAH Patients Physiological Parameters (MOBALPAH)

Subarachnoid Hemorrhage

France
Investigación en Hemofilia y Fisioterapia

Not yet recruiting

Changes in Intra-articular Parameters by Doppler Ultrasound in Patients With Hemophilic Ankle Arthropathy

Hemophilia

Spain
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University

Recruiting

Exploratory Study on the Application of Virtual Augmented Reality Combined With Finder in Preoperative Anterolateral Thigh Flap Perforator Positioning

Blood Vessel Perforation

China
University Hospital, Montpellier
phymedexp

Recruiting

Validation of a Magnetic Sensor in Arterial Flow Recording, Compared With the Reference Method, at Various Peripheral Arterial Sites (COMADO)

Lower Extremity Artery Disease

France
Assiut University

Not yet recruiting

Serum Elafin and Vascular Affection in Behcet Disease

Behcet Disease and Vascular Affection
Kudret Atakan Tekin

Recruiting

The Effect of Ultrasonography on Blood Flow,Vessel Diameter,and Depth Measurements in Dialysis Patients With Fistula

Arteriovenous Fistula

Turkey
Fondation Hôpital Saint-Joseph

Recruiting

Assessment of the Cerebral Perfusion During the Period of Deep Hypothermia at 18°C in Patient Undergoing Pulmonary Endarterectomy Surgery. (HYPO-TEP)

Pulmonary Hypertension | Hypothermia | Cerebral Perfusion | Transcranial Doppler Ultrasound

France
Medical University of Vienna
Ludwig Boltzmann Institute Digital Health and Patient Safety; Emergency Medical...

Recruiting

Feasibility of Doppler Ultrasound for Pulse Detection in Out-of-Hospital Cardiac Arrest Patients

Cardiac Arrest, Out-Of-Hospital

Austria
RenJi Hospital

Not yet recruiting

The Analysis of Risk Factors for Recurrent Pregnancy Loss and Prediction of Pregnancy Loss Risk

Recurrent Miscarriage

China
Mahidol University

Recruiting

Intrarenal Venous Flow Change During Fluid Removal in Critically Ill Patients: A Prospective Exploratory Study

Critical Illness | Fluid Overload

Thailand
University Hospital, Angers

Not yet recruiting

Intraosseous Doppler Ultrasonography to Study Skeletal Physiology: Exploratory Study Before Use in Space Physiology (Echo-Os)

Healthy Volunteers

France

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