Clinical trials: Implantation Failure
Infertility
Use of GM-CSF Supplemented IVF Medium in Patients With Recurrent Implantation Failure
The purpose of this study is to determine whether in Assisted Reproductive Technologies the use of culture medium supplemented with GM-CSF, a growth factor working on stem cells, may improve the embryo implantation in patients…
- Trial name
- NCT01718210
- Testing
- GM-CSF medium, CONTROL
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Centre for Endocrinology and Reproductive Medicine, Italy
Bone Loss, Alveolar, Dental Implant Failure Nos
Implant/Abutment Module Stability of Original vs Compatible Connections
Together with materials and type of retention, the stability of the implant abutment connection represents one of the key factor for the success rate of an implant supported restoration.
- Trial name
- NCT03524872
- Testing
- Original CAD/CAM prosthetic abutment, Compatible CAD/CAM abutment, Local anesthesia
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Valencia
Cardiac Disease, Heart Failure
Retrospective Experience Of CIED Implantation
The objective of this study is to retrospectively gather information on patients who underwent a CIED procedure with either a CanGaroo Envelope, TYRX Envelope, or no envelope.
- Conditions
- Cardiac Disease, Heart Failure, Coronary Artery Disease
- Trial name
- NCT04351269
- Testing
- CanGaroo Envelope, TYRX Envelope
- Where
- United States
- Volunteers
- 597 people
- Sponsor
- Elutia Inc.
Heart Failure, Circulatory Disorders Postprocedural Complication
Observational Hemodynamic Monitoring During LVAD Implantation Among Individuals With Advanced Heart Failure
The overall objective of this pilot analysis is to characterize the hemodynamic changes that occur during implantation of a left ventricular assist device (LVAD) in patients with advanced heart failure - specifically, how right…
- Conditions
- Heart Failure, Circulatory Disorders Postprocedural Complication, Cardiomyopathy, Congestive, Surgery
- Trial name
- BATMAN (NCT03464981)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Colorado, Denver
Infertility Due to Nonimplantation, Infertility
Progesterone Supplementation in Frozen Embryo Transfer Cycles
Recurrent implantation failure (RIF) occurs after women undergo in vitro fertilization and have multiple embryos transferred but no resulting pregnancies.
- Trial name
- NCT03504345
- Testing
- Prometrium
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Mount Sinai Hospital, Canada
Heart Failure, Systolic
Patient and Physician Survey Determinants of Appropriate ICD Utilization
To better understand the reasons for underutilization of defibrillator therapy in selected populations, the investigators propose a study to assess heart failure patient knowledge and attitudes toward device therapy.
- Trial name
- NCT01514773
- Where
- United States
- Volunteers
- 452 people
- Sponsor
- Todd M Koelling, MD
Repeated IVF Failure, Microbiota
The Role of the Physiological Endometrial Microbiota in Assisted Reproduction Outcomes
The goal of this observational study is to investigate the influence and contribution of the normal composition and balance of the endometrial microbiota on the achievement of embryo implantation and the maintenance of pregnancy…
- Trial name
- no exist (NCT07606053)
- Where
- Greece
- Volunteers
- 80 people
- Sponsor
- Assisting Nature
Implant Complication, Peri-Implantitis
Prediction of Failure of Dental Implants
The aim of the study is to identify predictors in patient profiles and implant characteristics and to develop and calibrate a prediction model for failure of implants.
- Trial name
- NCT04129957
- Testing
- Placement of dental implants
- Where
- Netherlands
- Volunteers
- 337 people
- Sponsor
- Academic Centre for Dentistry in Amsterdam
Infertility, Low Molecular Weight Heparin
Weight Adjusted Low Molecular Weight Heparin in Recurrent Implantation Failure: a Randomized Open Labeled Trial
Prospective randomized study of patients with infertility candidates to Assisted ReproductiveTechniques (ART), screened for all inclusion and exclusion criteria, submitted to ART cycle with or without low molecular weight heparin…
- Trial name
- NCT02991950
- Testing
- Parnaparin Sodium
- Volunteers
- 271 people
- Sponsor
- Istituto Clinico Humanitas
End-stage Renal Disease, Kidney Failure, Chronic
Evaluation of the Safety and Efficacy of a Vascular Prosthesis for Hemodialysis Access in Patients With ESRD
The purpose of this study is to assess the safety and efficacy of a novel, tissue-engineered vascular prosthesis, the Human Acellular Vascular Graft, HAVG.
- Trial name
- NCT01744418
- Testing
- HAVG graft implantation
- Where
- 3 sites in Poland
- Volunteers
- 40 people
- Sponsor
- Humacyte, Inc.
Congestive Heart Failure
The Effects of Nitric Oxide for Inhalation During Left Ventricular Assists Device (LVAD) Implantation
The purpose of this study is to assess the utility of nitric oxide for inhalation during left ventricular assist device (LVAD) implantation following cardiopulmonary bypass (CPB).
- Trial name
- NCT00060840
- Testing
- Nitric Oxide, Nitrogen
- Where
- 11 sites in United States, Germany and 1 more
- Volunteers
- 150 people
- Sponsor
- Mallinckrodt
Abortion, Spontaneous, Abortion, Habitual
Intralipid for Recurrent Miscarriage
Intralipid infusion can improve the outcome in NK cells positive females with history of recurrent miscarriages undergoing IVF/ICSI cycles.
- Trial name
- NCT01788540
- Testing
- Intralipid
- Where
- Egypt
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Woman's Health University Hospital, Egypt
Heart Disease, Implantable Cardioverter Defibrillator (ICD)
Optimal Settings for Anti Tachycardia Pacing (ATP) on ICD
This is a pragmatic, two-group, cluster randomized trial designed to compare strategies for the Anti Tachycardia Pacing (ATP)-setting in the ventricular tachyarrhythmias (VT) zone when implanting a new implantable cardioverter…
- Conditions
- Heart Disease, Implantable Cardioverter Defibrillator (ICD), Heart Rhythm Disorders, Ventricular Tachyarrhythmias
- Trial name
- DAN-ATP (NCT07354347)
- Testing
- Burst, Ramp
- Where
- Denmark
- Volunteers
- 3,980 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Implantation Failure
Effect of Fire-Needle Combined With Regular Acupuncture on Pregnancy Outcome in Patients With Recurrent Implantation Failure Undergoing In Vitro Fertilization
This study aims to evaluate whether fire-needle combined with regular acupuncture improves pregnancy outcomes in patients with recurrent implantation failure (RIF), compared to no or regular acupuncture.
- Trial name
- NCT07462754
- Testing
- no acupuncture, regular acupuncture, Fire needle combination group
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Huazhong University of Science and Technology
Infertility, Fertilization in Vitro
Low Molecular Weight Heparin in Recurrent Implantation Failure
Recurrent implantation failure is the failure to achieve a pregnancy after multiple attempts with in vitro fertilization treatment. The reason is usually obscure.
- Conditions
- Infertility, Fertilization in Vitro, Recurrent Implantation Failure
- Trial name
- NCT00750451
- Testing
- low molecular weight heparin (enoxaparine sodium), crinone 8% gel
- Where
- Turkey (Türkiye)
- Sponsor
- V.K.V. American Hospital, Istanbul
Heart Failure
Stem Cell Therapy in Patients With Severe Heart Failure & Undergoing Left Ventricular Assist Device Placement
The purpose of this study is to determine if the delivery of cells just after implantation of left ventricular assist device will help to improve the pumping function of your heart and minimize heart enlargement in the future.
- Trial name
- ASSURANCE (NCT00869024)
- Testing
- Intramyocardial Delivery of Bone Marrow Derived Mononuclear Cells
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- University of Minnesota
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
Dental Implant, Peri-Implantitis
Alveolar Ridge Sequelae Due to Peri-implantitis: a Retrospective Observational Study
The scientific evidence available at present regarding the alterations suffered by the alveolar ridge after the explantation of implants that have been considered to be abandoned due to periimplantitis, as well as the remaining…
- Conditions
- Dental Implant, Peri-Implantitis, Bone Remodeling
- Trial name
- NCT04534361
- Testing
- CBCT measurements
- Where
- Spain
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Heart Failure, Telemedicine
Effect of Implant-based Telerehabilitation
The TELE-RCT study is a prospective 2 arm randomized controlled trial recruiting patients with an implanted CRT device in Jessa Hospital Hasselt in Belgium.
- Conditions
- Heart Failure, Telemedicine, Cardiac Resynchronisation Therapy
- Trial name
- TELE-CRT (NCT04376983)
- Testing
- Telerehabilitation for patients with a cardiac resynchronisation device
- Where
- Belgium
- Volunteers
- 80 people
- Sponsor
- Hasselt University
Vitamin D Deficiency, Dental Implant Failure Nos
Vitamin D and Serum Calcium Level Insufficiency and Early Dental Implant Failure
In this study there is a trial to investigate whether there is a correlation between early implant failure and low serum levels of vitamin D.
- Trial name
- NCT04906161
- Testing
- Vitamin D and calcium levels
- Where
- 2 sites in Egypt
- Volunteers
- 30 people
- Sponsor
- Ain Shams University