Clinical trials: Implantation Rate
Poor Response to Ovulation Induction, Infertility, Female
Optimal Embryonic Stage for Transfer in Poor Responders
A Prospective cohort study including couples with poor responder females who undergoing ICSI
- Trial name
- NCT04485819
- Testing
- Cleavage stage transfer, Blast stage transfer
- Where
- Egypt
- Volunteers
- 300 people
- Sponsor
- Ganin Fertility Center
Infertility (IVF Patients), Infertility Treatment
Ketorolac Use and Fresh Embryo Transfer Outcomes
Ketorolac is a medication often used to relieve pain after surgery. In the past, infertility doctors have been cautious about using ketorolac after egg retrieval for patients planning a fresh embryo transfer (usually done 5 days…
- Conditions
- Infertility (IVF Patients), Infertility Treatment, Post-op Pain, Fresh Embryo Transfer
- Trial name
- NCT07185724
- Testing
- Ketorolac 30 mg IV
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Jessica D. Kresowik
Evaluation of Polyethylene Wear After Failed TKA
RATE AND DISTRIBUTION OF WEAR OF EXPLANTED POLYETHYLENE INSERTS
The purpose of the study is to measure and compare the wear rates of retrieved PEI after failed TKA with respect to various causes for revision surgery, implant size, surgical and patient factors as well as to identify a…
- Trial name
- NCT05482438
- Testing
- Polyethylene
- Where
- Slovenia
- Volunteers
- 60 people
- Sponsor
- Valdoltra Orthopedic Hospital
Evaluating the Clinical Efficacy of Applying Ultraviolet Photofunctionalization (UV phF) to Standard Titanium Implants Immediately Before Surgery, Monitoring Early Implant Stability and Osseointegration During the Critical Initial Healing Phase
Clinical Assessment of UV Photofunctionalization on Stability and Osseointegration of Early Loaded Implants
The goal of this clinical trial is to learn if UV light treatment (photo functionalization) works to help dental implants heal faster and become stable enough for early use in adults missing teeth in the lower back jaw.
- Conditions
- Evaluating the Clinical Efficacy of Applying Ultraviolet Photofunctionalization (UV phF) to Standard Titanium Implants Immediately Before Surgery, Monitoring Early Implant Stability and Osseointegration During the Critical Initial Healing Phase, Determining the Feasibility and Success Rate of an Accelerated "Early Loading" Protocol, Assessing the Survival Rate of the Implants, Along With the Peri-implant Soft Tissue Response and Marginal Bone Preservation
- Trial name
- UV (NCT07868744)
- Testing
- UV-photofunctionalized titanium dental implants
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
The Objective of the Study is to Prospectively Compare the Success Rate of ab Externo and Interno Implantation
A Prospective, Single Surgeon, Randomized Control Study Comparing ab Interno XEN Gel Microstent Implantation vs Closed Conjunctiva ab Externo Implantation Performed at the Slit Lamp for the Treatment of Uncontrolled Glaucoma
The objective of the study is to prospectively compare the success rate of ab externo implantation and outcome measures of glaucoma filtering surgery namely IOP (intraocular pressure), number of glaucoma medications, adjunct…
- Trial name
- NCT04943185
- Testing
- XEN gel microstent implantation
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Institut de l'oeil des Laurentides
Infertility, Female
Association Between Embryo Implantation Rate and Maternal Age
To explore the relationship between maternal age and embryo implantation rate in patients undergoing assisted reproductive technology.
- Trial name
- NCT05232019
- Where
- China
- Volunteers
- 17,394 people
- Sponsor
- Nanjing University
Improvement of Embryo Transfer Technique, Improvement of Implantation
Comparative Study of Three Different Embryo Transfer Media in ICSI Cycles
The study design is a prospective randomized uncontrolled clinical trial. It will include 150 cases. The aim of this study is to compare the efficacy of three different media used for embryo transfer regarding "chemical and…
- Trial name
- NCT02792673
- Testing
- embryos will be transferred using a medium of 0.5 mg/mL of Hyaluronan-enriched medium (EmbryoGlue®, Vitrolife, Sweden), embryos will be transferred using a medium of 30% Protein-supplemented Culture Medium (Global total®, Life Global group, Canada), a novel technique in which embryos will be transferred using a medium of autologous Follicular Fluid
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- South Valley University
Fertility Disorders
Human Chorionic Gonadotropin Versus Granulocyte Colony Stimulating Factor in Increasing Pregnancy Rate in ICSI
Intrauterine Granulocyte colony stimulating factor (GCSF) was compared with intrauterine Human Chorionic Gonadotropin (HCG) in increasing clinical pregnancy rate as a primary outcome and ultrasound imaging of gestational sac as a…
- Trial name
- NCT04606082
- Testing
- Granulocyte Colony Stimulated Factor, Human Chorionic Gonadotropins
- Volunteers
- 200 people
- Sponsor
- Al-Azhar University
Orthodontic Anchorage Procedures
Failure Rate of Infra-Zygomatic Orthodontic Mini-Screws
The goal of this randomized clinical study is to assess the factors associated with the failure rate of infra-zygomatic crest orthodontic mini-screws used for anchorage reinforcement during orthodontic treatment.
- Trial name
- NCT07661277
- Testing
- Immediate loading infra-zygomatic mini-screw, Delayed loading infra-zygomatic mini-screw
- Where
- Bangladesh
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tanzila Rafique
Jaw, Edentulous, Partially
Study on OsseoSpeed™ Implants Replacing 2-5 Teeth in the Posterior Upper Jaw, Restored With Provisional Teeth Attached 6-7 Weeks Later
The purpose of the study is to evaluate Astra Tech Dental Implant System, Fixture Osseospeed™, in patients with tooth loss in the posterior maxilla in an early loading protocol.
- Trial name
- NCT00711113
- Testing
- OsseoSpeed™
- Where
- 3 sites in United States, Germany
- Volunteers
- 47 people
- Sponsor
- Dentsply Sirona Implants and Consumables
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
Zirconia Based Fixed Dental Prostheses
Zirconia Based Fixed Dental Prostheses
The objective of this prospective clinical study is to investigate the differences in the complication rates between tooth- and implant- supported zirconia based fixed dental prostheses (FDPs) with at least 4 units.
- Trial name
- NCT02220764
- Testing
- Teeth abutment, Implant abutments
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Technische Universität Dresden
Infertility, Ovulation Induction
A Clinical Trial to Determine the Effect of Lutropin Alfa on Embryo Quality and Implantation Rate in Advanced Reproductive Age
This is a multicentric, open, randomized, comparative trial aimed to assess the influence of recombinant luteinizing hormone (r-LH) supplementation during controlled ovarian stimulation (COS) in advanced reproductive age in terms…
- Trial name
- NCT01075815
- Testing
- Recombinant human luteinizing hormone (rhLH), Recombinant follicle-stimulating hormone (rFSH)
- Where
- Spain
- Volunteers
- 76 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Implantation Rate of Vitrified Blastocysts
Implantation Rate of Vitrified-warmed Collapsed Blastocysts
In our centre, the implantation rate of frozen blastocysts (cryopreserved using vitrification)was 20,3% (Van Landuyt et al. 2011). This implantation rate is lower when compared to data from other observational studies.
- Trial name
- NCT01980225
- Testing
- Collapse
- Where
- Belgium
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Centre for Reproductive Medicine, Belgium
Mitral Valve Insufficiency, Aortic Stenosis Senile
Clinical and Geriatric Assessment in Elderly Patients Before and After TAVI or MitraClip Positioning
Since October of 2014, the Policlinico Umberto I Hospital has an "Heart Team", a group of selected specialists with the task of assessing and identifying eligible patients for valvular aortic transcatheter implantation (TAVI) or…
- Trial name
- NCT03145376
- Testing
- geriatric assessment
- Where
- 2 sites in Italy
- Volunteers
- 100 people
- Sponsor
- University of Roma La Sapienza
Success, Dental Implant Survival Rate
Follow-up of a Randomised Controlled Study of Surgical Peri-implantitis Treatment
This study is a medium-term (6-9 years) follow-up of the health of the tissues surrounding the implant which was treated for peri-implantitis (peri-implant infection) in an already completed study with a 12 month follow-up.
- Trial name
- NCT07787962
- Testing
- Medium-term follow-up of peri-implantitis treatment
- Where
- Australia
- Volunteers
- 40 people
- Sponsor
- The University of Western Australia
In Vitro Fertilization
Bed Rest or no Bed Rest?
A comparative study to determine whether bed rest after embryo transfer (ET) affects on IVF (In Vitro Fertilization)outcome. This study includes 240 patients undergoing IVF treatment with donated oocytes.
- Trial name
- NCT01343992
- Testing
- Bed rest, No bedrest
- Where
- Spain
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Instituto Valenciano de Infertilidad, IVI VALENCIA
Women Infertility
G-CSF Administration in IVF in a Preferable Preceptive Endometrium Score
This is a controlled preminary trial intended to increase the implantation rate of IVF cycles, by using more than one known procedure, endometrial scratching, evaluating the status of the adhesive factors as αVβ3 integrin…
- Trial name
- NCT03163862
- Testing
- Endometrial scratch, G-CSF administration, Saline Solution
- Volunteers
- 100 people
- Sponsor
- Istishari Arab Hospital
Jaw, Edentulous, Partially
Study on OsseoSpeed™ Implants in Patients Missing 2-5 Teeth in the Posterior Lower Jaw, Restored With Permanent Teeth Attached 6-7 Weeks Later
The purpose of the study is to evaluate Astra Tech Dental Implant System, Fixture Osseospeed™, in patients with tooth loss in the posterior mandible in an early loading protocol.
- Trial name
- NCT00711425
- Testing
- OsseoSpeed™
- Where
- 3 sites in United States, Germany
- Volunteers
- 45 people
- Sponsor
- Dentsply Sirona Implants and Consumables
Repeated Implantation Failure
Intrauterine Injection of Human Chorionic Gonadotrophin and Pregnancy Rate in ICSI
Despite recent advances in clinical and laboratory techniques of Assisted Reproductive Technology (ART), the pregnancy rate remains around 30% per cycle.
- Trial name
- NCT03445910
- Testing
- Human chorionic gonadotropin
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Ain Shams University