Search clinical trials for: density gradient

Total 12669 results

Universitair Ziekenhuis Brussel

Recruiting

Live Birth Rate After Sperm Selection Using ZyMōt Multi (850µL) Device for Intra Uterine Insemination (FERTINSEM)

Infertility | Fertility Disorders

Belgium
University Hospital of Ferrara

Recruiting

Analysis of Calcium Score of Severe Aortic Stenosis in Patients With and Without Cardiac Amyloidosis (CAUSATIVE Study) (CAUSATIVE)

Aortic Stenosis, Severe | Amyloidosis Cardiac

Italy
Professor Ernest Hung-Yu Ng

Not yet recruiting

Microfluidic Chip vs Density Gradient Centrifugation on the Euploidy Rate of Pre-implantation Genetic Testing

Infertility | Aneuploidy | Genetic Disease | Chromosomal Rearrangement

China
Professor Ernest Hung-Yu Ng

Not yet recruiting

Microfluidic Chip Method Versus Density-gradient Centrifugation Method in IVF

Infertility

China
Professor Ernest Hung-Yu Ng

Recruiting

Microfluidic Chip Method Versus Density Gradient Centrifugation Method on Semen Parameters

Infertility

China
University of California, San Francisco

Recruiting

Sperm Preparation Prior to Intrauterine Insemination Study (PIoUS)

Infertility | Fertility Disorders | Anovulation | Reproductive Issues | Infertility Unexplained | Infertility Secondary

United States
Air Force Military Medical University, China

Not yet recruiting

HVPG-Guided Therapy vs Carvedilol Plus Endotherapy for the Prevention of Esophageal Variceal Rebleeding in Cirrhotic Patients

Liver Cirrhoses | Esophageal Varices | Variceal Hemorrhage

China
University of Nottingham
Nottingham University Hospitals NHS Trust; University Hospital Birmingham NHS... and other collaborators

Recruiting

Can MRI Evaluate Beta-blocker Response in Portal Hypertension? (B-SMaRT)

Liver Cirrhosis | Portal Hypertension | Varix, Esophageal

United Kingdom
Laval University
University Hospital, Brest

Recruiting

Multicenter Prospective Study of Low-Flow Low-Gradient Aortic Stenosis (TOPAS Study)

Aortic Valve Stenosis

United States, France, Austria, Belgium, Canada, Germany
Mỹ Đức Hospital
Mỹ Đức Phú Nhuận Hospital

Completed

SU Versus GD for Sperm Preparation in IUI

Infertility

Vietnam
NYU Langone Health

Completed

A Sibling Oocyte Study- Comparison of ZyMotTM Microfluidics Device to Density Gradient for Sperm Selection During ICSI

ART

United States
Lawrence Engmann
The Center for Advanced Reproductive Services, P.C.; ZyMot Fertility

Active, not recruiting

Microfluidics Versus Gradient Centrifugation Effect on Euploidy Rates

Infertility | Recurrent Pregnancy Loss

United States
Royal Fertility Center, Egypt
Hawaa Fertility Center

Completed

Sperm Micro-swim up Technique; Process and Select in the Same Dish: a Sibling-oocyte-split Design

Infertility | Assisted Reproductive Technology

Egypt
Maltepe University

Completed

Sperm Selection and Embryo Development: Comparison of the Density Gradient Centrifugation and Microfluidic Chip Sperm Preparation Methods Sperm Selection and Embryo Development: Comparison of the Density Gradient Centrifugation and Microfluidic Chip Sperm Preparation Methods

IVF | ICSI | Reduced Sperm Motility | Astheno Teratozoospermia

Turkey
Ganin Fertility Center

Completed

Reproductive Outcomes of Different Sperm Selection Techniques for ICSI Patients With Abnormal Sperm DNA Fragmentation.

Infertility, Male

Egypt
Bezmialem Vakif University

Unknown

Comparison of the Effect of Microchip and Density Gradient Methods in Intrauterine Insemination Cycles

Infertility, Male | Infertility Unexplained

Turkey
Bezmialem Vakif University
Yeditepe University Hospital

Completed

The Evaluation of the Effect of Microfluidic Sperm Sorting Chip 'Labs-on-a-chip' on IVF Success in Male Factor

Male Infertility | Infertility, Male

Turkey
University Hospital, Clermont-Ferrand
Université d'Auvergne, Institut National de la Santéet de la Recherche Médicale and other collaborators

Completed

Hypotaurine Supplementation Benefits in Cryopreservation (HYPOTAURINE)

Cryopreservation | Human Spermatozoa Parameters | Hypotaurine Supplementation | Spermatozoa DNA Alterations
Ganin Fertility Center
The Cleveland Clinic; University of the Western Cape

Completed

Effect of Sperm Selection Techniques on Human Neonatal Gender Ratio in Patients Undergoing ICSI

Gender Ratio of ICSI Outcome

Egypt
Aga Khan University
Dow University of Health Sciences

Unknown

Doppler Ultrasound Hepatic Vein Waveform as a Non-invasive Tool in the Assessment of Severity of Portal Hypertension (DPH)

Portal Hypertension

Pakistan
Shanghai Zhongshan Hospital
Eastern Hepatobiliary Surgery Hospital; Xinhua Hospital, Shanghai Jiao Tong... and other collaborators

Unknown

The Effect of Hepatic Vein Pressure Gradient(HVPG)-Guided Therapy in Cirrhotic Patients With Esophagogastric Varices

Cirrhosis | Gastroesophageal Varices

China
Ahmad Mustafa Mohamed Metwalley

Completed

Evaluation Study Between Density Gradient and Swimming Down for Semen Processing

Infertility

Bahrain, Egypt
Ahmad Mustafa Mohamed Metwalley

Completed

Semen Processing for ICSI Using Swim-down and Density Gradient Methods

Infertility

Bahrain, Egypt
Gazi University

Completed

Swim up and Gradient Methods Used in Assisted Reproduction Techniques on DNA Fragmentation of Spermatozoa

Male Infertility | Unexplained Infertility
University of Melbourne
Monash University; University of Adelaide; University of Sydney; The University... and other collaborators

Not yet recruiting

PLatform for Adaptive Trials In Perinatal UnitS - [Core Protocol] (PLATIPUS)

Preterm Birth
American Hip Institute

Not yet recruiting

Peri-Operative Testosterone Administration in Primary Hip Arthroscopy

Femoro Acetabular Impingement
Hospices Civils de Lyon

Not yet recruiting

The Prevalence of the Aortic to Radial Pressure Gradient in States of Shock, Outside the Context of Cardiac Surgery, a Prospective Study (PARECHOC)

Shock

France
German University in Cairo
Prof. Mohamed Hassan Solayman, Clinical pharmacy Department, German University... and other collaborators

Not yet recruiting

Effect of Vitamin D Supplementation on Mental Health: An Exploratory Study on A University Students Suffering From Vitamin D Deficiency

Psychiatric Disorder
University of California, Riverside
University of California, Irvine; Chapman University

Not yet recruiting

Digital Health Intervention for Children With ADHD

ADHD
NYU Langone Health
National Heart, Lung, and Blood Institute (NHLBI)

Not yet recruiting

Post-CA Neuroprotection With Magnesium

Cardiac Arrest | Return of Spontaneous Circulation

United States
University of Florida
University of Colorado, Denver; University of Miami

Not yet recruiting

Precision Administration of Anti-thymocyte Globulin With or Without Verapamil

Type 1 Diabetes

United States
Istituto Ortopedico Rizzoli
Auckland Hospital - Greenlane Clinical Centre - National Women's Hospital

Recruiting

Calibr-Ì: Comparative Evaluation of Phantomless Calibration Methods to Quantify Bone Mineral Density for Opportunistic Analysis of CT Scans (Calibr-Ì)

Osteoporosis

Italy, New Zealand
Regional Cardiology Center, The Copper Health Centre...
Department of Cardiology, Provincial Specialized Hospital in Legnica, 59-200...

Recruiting

Lower Silesian Orbital Atherectomy Registry (LOAR) (LOAR)

Safety Issues | Efficacy, Self

Poland
Mansoura University

Recruiting

Effectiveness of Glycyrrhizin as Intracanal Medication in Root Canal Disinfection and Inflammatory Cytokines

Intracanal Medication

Egypt
Chinese University of Hong Kong
University of Palermo; University of Malaya; Singapore General Hospital; University... and other collaborators

Not yet recruiting

Non-selective Beta-blocker in Compensated Advanced Chronic Liver Disease (BB_cACLD)

Portal Hypertension | Advanced Chronic Liver Disease | Hepatic Decompensation
Changchun GeneScience Pharmaceutical Co., Ltd.

Not yet recruiting

Safety, Efficacy and Pharmacokinetic Behavior of Leuprolide Injectable Emulsion for Premenopausal Breast Cancer Subjects.

Breast Cancer Subjects

China
University of North Carolina, Chapel Hill
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Not yet recruiting

Dose Optimization of Caffeine for HIE

Hypoxic-Ischemic Encephalopathy

United States
McGuire Institute
Impladent LTD

Recruiting

OsteoGen Plug vs. Freeze-dried Bone Allograft With Collagen Barrier

Nonterminal Premolar Needing Extraction

United States
Pfizer

Not yet recruiting

A Study to Learn About the Study Medicine PF-07934040 When Given Alone or With Other Anti-cancer Therapies in People With Advanced Solid Tumors That Have a Genetic Mutation.

Carcinoma, Non-Small-Cell Lung | Colorectal Neoplasms | Carcinoma, Pancreatic Ductal
Mersin Medicalpark Hastanesi

Recruiting

Does Verapamil Given Orally Prevent Radial Artery Spasm During Transradial Coronary Angiography

Radial Artery Spasm

Turkey
Chimei Medical Center
E-DA Hospital

Not yet recruiting

Clinical Outcomes Of Mega-dosage Supplementations Of Cholecalciferol In Critically Ill Patients With Sepsis (MDC-S)

Sepsis | Critically Ill | Critical Care | Mortality Rate
Chang Gung Memorial Hospital

Not yet recruiting

Magnesium Sulfate Combined With Intraarticular Cocktail Injection for Analgesia After Simultaneous Bilateral Total Knee Arthroplasty

Osteoarthritis, Knee
Sun Yat-sen University

Not yet recruiting

FOLFOX Chemotherapy Plus Fruquintinib and Sintilimab After First-line Treatment in Unresectable Hepatocellular Carcinoma (FOLFOX)

Hepatocellular Carcinoma | Immunotherapy | Second-line Treatment | Anti-angiogenic Therapy | FOLFOX Systemic Chemotherapy
CHU de Reims

Not yet recruiting

Evaluation of the Efficacy of the Addition of Magnesium Sulfate to Morphine on the Occurrence of Acute Urinary Retention Following Epidural Anesthesia for Cesarean Section. (EPIMAG)

Urinary Retention

France
Hirabai Cowasji Jehangir Medical Research Institute

Recruiting

Effect of Micronutrient Supplementation on Nerve Conduction Velocity in T1D- RCT (NCVRCT)

Type 1 Diabetes

India
University Hospital, Toulouse

Not yet recruiting

Clinico-biological Collection of Bone, Calcium and Growth Plate Pathologies. (OSCAR)

Bone Disorder
Mayo Clinic

Not yet recruiting

An Investigational Scan (Ga-68 PSMA-11 PET/CT) for Detection of Disease Recurrence or Progression in Patients With Glioma

WHO Grade 3 Glioma | WHO Grade 2 Glioma | WHO Grade 4 Glioma

United States
Astellas Pharma Global Development, Inc.

Not yet recruiting

A Study to Confirm if Fezolinetant Helps Reduce Hot Flashes in Women With Breast Cancer Who Are Having Hormone Therapy

Hot Flashes
Medical University of Vienna

Recruiting

Comparing Anticoagulation Strategies Using UFH, Argatroban and LMWH for ECMO Support (CASUAL-ECMO)

Respiratory Insufficiency | Bleeding | Thromboembolism | Circulatory Failure

Austria
Atlantic Health System
Regeneron Pharmaceuticals

Not yet recruiting

Atlantic Lipid Lowering Treatment Optimization Program (ALLTOP)

Familial Hypercholesterolemia | High Density Lipoprotein Deficiency | Lipoprotein Types--Lp System Lp(A) Hyperlipoproteinemia | Apolipoprotein B 100, Familial Defective | Low-Density-Lipoid-Type Hyperlipoproteinemia

United States

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