Clinical trials: Left Side
HIV Infections
Heart Function in HIV-Negative Children Exposed to HIV and HAART
HIV-uninfected children born to HIV+ women have low level heart problems at birth which may predispose them to heart failure, arrythmias and heart attack later in life.
- Trial name
- NCT01107834
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Left Ventricular Systolic Dysfunction, Healthy Volunteers
Multicenter Normal Reference Study of Tissue Motion Tracking of Mitral Annular Displacement(TMAD)
To establish the range of TMADmid、TMADmidpt% by using tissue motion tracking of mitral annular displacement (TMAD), and to explore the influencing factors.
- Trial name
- TMAD (NCT04399447)
- Testing
- Echocardiography
- Where
- 76 sites in China
- Volunteers
- 2,400 people, healthy volunteers welcome
- Sponsor
- Weidong Ren
Pulmonary Hypertension
The Role of Endothelin in Pulmonary Hypertension
The purpose of the study is is to determine the effect, on the lung circulation, of BQ-123, an investigational compound which is not approved by the FDA.
- Trial name
- NCT00759408
- Testing
- BQ-123
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Dysmenorrhea Primary, Dysmenorrhea
Effect of 'Cramp Bites' on Period Cramps in Women Aged 18-25
85 percent of women of reproductive age experience consistent period cramps/menstrual pain, and 60% indicate that they do not use painkillers to relieve menstrual symptoms; there is a need for natural and non-medicative…
- Conditions
- Dysmenorrhea Primary, Dysmenorrhea, Menstrual Discomfort, Menstrual Problem
- Trial name
- NUTRITION; GYN (NCT06227676)
- Testing
- Cramp Bites by Aunt Flo's Kitchen
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cornell University
Advanced Heart Failure
Prospective Observation of Exercise Parameters in Advanced Heart Failure
To observe and document ventilation parameters in the advanced heart failure population, through the course of illness, which often includes cardiac resynchronization therapy (CRT), left ventricular assist device (LVAD), and…
- Trial name
- NCT01210573
- Testing
- adjustment of LVAD or pacemaker
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Mobility Limitation, Stiffness of Right Ankle, Not Elsewhere Classified
The Relation of Ankle Mobility and Achilles Tendon, Plantar Fascia and Iliotibial Band Mechanical Properties
The myotonometric assessment is becoming popular and important in athletic population. It is mentioned an alternate method than expensive methods, and it is easy and reliable assessment.
- Conditions
- Mobility Limitation, Stiffness of Right Ankle, Not Elsewhere Classified, Stiffness of Left Ankle, Not Elsewhere Classified, Tone Increased, Muscle
- Trial name
- NCT04737226
- Testing
- myotonometric assessment, Ankle mobility assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hasan Kalyoncu University
Chronic Heart Failure, Ischemic Heart Disease
Echo Assessment of Intraventricular Dyssynchrony
Background. Clinical benefits of cardiac resynchronization therapy (CRT) have been clearly demonstrated in heart failure (HF) patients with severe left ventricular (LV) dysfunction and wide QRS at surface electrocardiogram.
- Conditions
- Chronic Heart Failure, Ischemic Heart Disease, Dilated Cardiomyopathy
- Trial name
- IMPROVE (NCT00646243)
- Where
- Italy
- Volunteers
- 336 people, healthy volunteers welcome
- Sponsor
- Italian Society of Cardiology
Left Bundle-Branch Block, Right Bundle-Branch Block
Non-invasive Mapping Using Ultra-high Frequency Electrocardiography
Cardiac electrical mapping is an important tool that allows doctors to study the electrical activity of the heart in detail. Electrical mapping systems used in clinical practice are time consuming, invasive and very costly.
- Conditions
- Left Bundle-Branch Block, Right Bundle-Branch Block, Non-Specific Intraventricular Conduction Defect
- Trial name
- NCT04537455
- Testing
- Ultra-high frequency electrocardiography
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Heart Failure
3D Assessment of RV Function in Patients Undergoing LVAD Implantation
This goal of this study is to analyze images of the right ventricle taken via 3D transesophageal echocardiography (TEE) during left ventricular assist device (LVAD) implantation.
- Trial name
- NCT05376254
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Theca Lutein Cyst of Left Ovary
Case Report of Endometrioma in Layers of Broad Ligament.
Objective:To present an extremely rare site of occurrence of endometriotic cyst in the layers of Broad Ligament. Patient:A 32 yrs.old woman,married 4 yrs.,presented to OB-GY Dept.with acute,gnawing pain in lower abdomen and…
- Trial name
- mesosalpinx (NCT02513953)
- Testing
- Laparoscopic
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Ruby Hall IVF and Endoscopy Centre
Athletes Heart, Left Ventricular Hypertrabeculation
Training-induced Increased Left Ventricular Trabeculation
This project will expand on research conducted by the investigators' group, where the investigators have demonstrated increased LV trabeculation, satisfying currently existing criteria for LV Non-Compaction Cardiomyopathy (LVNC)…
- Trial name
- MARATHON (NCT02568072)
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- St George's, University of London
Epistaxis
Nasal Intubation Using a Parker Flex-tip Endotracheal Tube Compared to a Nasal RAE Tube
The purpose of this study is to determine the degree of epistaxis following nasal intubation with either a nasal endotracheal (RAE) tube with bevel facing left or Parker Flex-Tip endotracheal tube with bevel facing posteriorly…
- Trial name
- NCT02315677
- Testing
- Nasal Intubation with nasal RAE endotracheal tube, Nasal Intubation with Parker Flex-Tip endotracheal tube
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Indocyanine Green
Application of ICG in Lymph Node Dissection During Radical Resection of Rectal Cancer With Preserved Autonomic Nerves Around LCA and IMA
Indocyanine green NIR imaging is valuable for lymph node dissection in D3 radical surgery for rectal cancer. It can guide the intraoperative improvement of lymph node dissection based on the preservation of LCA and peripheral…
- Trial name
- NCT05517681
- Testing
- non-ICG, ICG
- Where
- China
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- The First Hospital of Qinhuangdao
Myocardial Dysfunction
Myocardial Deformation Imaging After Acute Alcohol Excess
Background: Chronic excessive alcohol consumption leads to progressive and chronic cardiac dysfunction. In general, patients consuming alcohol more than five years are at risk for the development of dilated cardiomyopathy.
- Trial name
- C2 (NCT02759445)
- Testing
- routine treatment
- Where
- Germany
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Cardiovascular Diseases, Carotid Intimal Media Thickness
Association of Mean Platelet Volume and Cardiovascular Disease in Children With End Stage Renal Disease.
Cardiovascular disease (CVD) is the major risk factor for death in end stage renal diseases (ESRD). Approximately 80% of ESRD patients have some degrees of left ventricular abnormalities at initiation of dialysis.
- Conditions
- Cardiovascular Diseases, Carotid Intimal Media Thickness, Left Ventricular Hypertrophy, Mean Platelet Volume
- Trial name
- NCT03759002
- Testing
- Imaging, Blood sampling
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Evaluate the Safety and Efficacy of Apixaban
A Multi-center Study of Apixaban(APPROACH)
The aim of the study is to enroll approximately 200 cases from 10 research centers nationwide, completed left atrial appendage occlusion (LAAO) successfully, and give apixaban (5 mg bid) postoperatively.
- Trial name
- NCT04550637
- Testing
- Oral apixaban
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Shanghai Zhongshan Hospital
Cesarean Section
An Evaluation of Maternal Position During Cesarean Delivery
During Cesarean Delivery pregnant women are frequently tilted to the left 15 degress to reduce compression of the major blood vessels by the uterus.
- Trial name
- NCT02872181
- Testing
- Supine, Left uterine displacement
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Hartford Hospital
Right-to-left Shunt, Migraine
Registry of Right-to-left Shunt Detection by Contrast-enhanced Transcranial Doppler in Chinese Population
The purpose of the study is to evaluate the prevalence and extent of right-to-left shunt (RLS) in Chinese migraineurs, and the morbidity of silent cerebral infarction in migraineurs.
- Conditions
- Right-to-left Shunt, Migraine, Cerebral Infarction
- Trial name
- NCT02425696
- Where
- China
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- Yingqi Xing
Left Bundle Branch Block, Transcatheter Aortic Valve Replacement
HV Electrophysiology Study In Transcatheter Aortic Valve Implantation Patients
TAVI induced LBBB is a complication that occurs between 7 and 65 % of the cases, numbers that differ considerably between devices.
- Conditions
- Left Bundle Branch Block, Transcatheter Aortic Valve Replacement, Transcatheter Aortic Valve Implantation
- Trial name
- HESITATE (NCT02659137)
- Testing
- HV measurement
- Where
- Netherlands
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Obesity, Weight Loss
Bariatric Embolization Trial for the Obese Nonsurgical
The purpose of this study is to assess the safety profile of bariatric embolizations and confirm published reports of sustained post-procedural weight loss, and pathologically assess post-procedural metabolic effects.
- Conditions
- Obesity, Weight Loss, Body Weight, Morbid Obesity
- Trial name
- BET-ON (NCT03601273)
- Testing
- Left gastric artery embolization
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Calgary