Clinical trials: Implant
Conductive Hearing Loss
Long Term Stability, Survival and Tolerability of a (Novel) Baha® Implant System
An international multicentre, open, comparative, parallel group, prospective clinical investigation with a single 5 year follow up visit.
- Trial name
- NCT02092610
- Testing
- Novel Implant BI300, Standard Implant BI300
- Where
- 4 sites in Netherlands, Sweden and 1 more
- Volunteers
- 77 people
- Sponsor
- Cochlear Bone Anchored Solutions
Root Canal Treatment
Retrospective Database Study: Influence of Post-endodontic Restoration Placement on Survival of Root Canal-treated Teeth
The aim of this study is to assess the influence (i.e. type and timing) of post-endodontic restorations on the survival of root canal-treated teeth and to determine the influence of patient-, tooth-, treatment-, and…
- Trial name
- NCT06441058
- Testing
- No patient treatment is associated with the study
- Where
- Germany
- Volunteers
- 541 people
- Sponsor
- University of Göttingen
Contraception
IUD Insertion Post First Trimester Abortion
The goal of this study is to provide better information about contraception to women having an abortion so that they are less likely to have another unintended unwanted pregnancy.
- Trial name
- NCT01174225
- Testing
- Flexi T 380(+) IUD, Nova T IUD
- Where
- Canada
- Volunteers
- 534 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Dental Implant, Tooth Extraction
Soft Tissue Volume Changes After Immediate Implants With Two Different Techniques
The aim is to comparatively evaluate the soft tissue volume changes that occur after tooth extraction and immediate dental implant placement using two different surgical techniques.
- Conditions
- Dental Implant, Tooth Extraction, Bone Resorption
- Trial name
- NCT04803110
- Testing
- Dental implant placement after tooth extraction
- Where
- Spain
- Volunteers
- 20 people
- Sponsor
- Aula Dental Avanzada
Complete Tear, Knee, Anterior Cruciate Ligament, Rupture of Anterior Cruciate Ligament
Tibial Tunnel Placement for ACL Reconstruction
Although extensive research has been carried out on Anterior Cruciate Ligament (ACL) femoral tunnel placement, very little attention has been given to the tibial tunnel.
- Trial name
- NCT02374710
- Testing
- ACL Reconstruction: Anterior Tunnel, ACL Reconstruction: Posterior Tunnel
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- University of Virginia
Hearing Loss, Sensorineural, Cochlear Implantation
Evaluation of the Automated Integration of a Robotics and ECochG System for Use With Cochlear Implant Surgery
Evaluation of the Automated Integration of a Robotics and ECochG System for Use with Cochlear Implant Surgery
- Trial name
- AIMBOT (NCT06664710)
- Testing
- iotaSOFT Insertion System with AIM, iotaSOFT Insertion System with AIM Control
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- iotaMotion, Inc.
Defibrillators, Implantable
Patient Expectations After Implantable-cardioverter Defibrillator (ICD) Implantation
This study will be a qualitative survey to understand the expectations of defibrillator patients with regards to their device. It is unknown what ICD (implantable-cardioverter defibrillator) patients understand about their device…
- Trial name
- NCT00845390
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of California, San Francisco
Hospitalized Children, Nursing
Evidence-based Practice in the Management of Gastric Tube Placement in Children
This multi-center quality improvement project aims to enhance gastric tube placement practices for children by systematically reviewing the latest evidence.
- Conditions
- Hospitalized Children, Nursing, Enteral Nutrition Therapy
- Trial name
- NCT07038538
- Testing
- Evidence-based gastric placement
- Where
- 22 sites in China
- Volunteers
- 2,750 people
- Sponsor
- Children's Hospital of Fudan University
Acute Kidney Injury, Catheter-Related Complications
Ultrasound-Guided Percutaneous Peritoneal Dialysis Catheter Insertion for Urgent-Start Dialysis
This prospective observational study evaluates the feasibility, technical success, safety, and clinical outcomes of ultrasound-guided percutaneous peritoneal dialysis (PD) catheter insertion for urgent-start dialysis in pediatric…
- Conditions
- Acute Kidney Injury, Catheter-Related Complications, Pediatric Renal Disease
- Trial name
- NCT07847125
- Volunteers
- 50 people
- Sponsor
- Assiut University
Asymmetric Hearing Loss, Single-sided Deafness
Cochlear Implantation in Children With Asymmetric Hearing Loss or Single-Sided Deafness Clinical Trial
This is a two-phase study that compares performance growth pre-implant with current hearing aid (HA) technology versus post-implant with a cochlear implant (CI) in children with either asymmetric hearing loss (AHL) or…
- Conditions
- Asymmetric Hearing Loss, Single-sided Deafness, Unilateral Deafness
- Trial name
- NCT04793412
- Testing
- Cochlear Implant
- Where
- 5 sites in United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Hearing Loss, Cochlear, Cochlear Implantation
Post-Market Clinical Investigation of the IotaSOFT Insertion System
The purpose of the proposed study is to evaluate the continued safety of the iotaSOFT Insertion System when used by a surgeon to assist with inserting a CI electrode array in one ear per subject
- Conditions
- Hearing Loss, Cochlear, Cochlear Implantation, Hearing Loss, Sensorineural
- Trial name
- ACE (NCT06664697)
- Testing
- Cochlear Implantation with Robotic-Assisted Insertion System
- Where
- 3 sites in United States
- Volunteers
- 50 people
- Sponsor
- iotaMotion, Inc.
Nulliparous
Scandinavian Mirena Insertion Nulliparous Trial.
In this non-interventional study we investigate the nulliparous women individual evaluation of the insertion procedure of LNG-IUD and the follow-up period of 3 months post insertion.
- Trial name
- NCT00798980
- Testing
- Mirena (BAY86-5028)
- Where
- Sweden
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Bayer
Pediatrics, Immobilization
Immobilization During Peripheral Venous Catheter Placement
Aim: To determine the most effective type of upper limb immobilization in the cannulation of a peripheral venous line in the pediatric emergency department.
- Trial name
- NCT07182994
- Testing
- Elbow joint immobilization, Arm restraint without elbow immobilization
- Where
- Spain
- Volunteers
- 322 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario La Paz
Prolonged First Stage Labor - Prevention
Best Partograph Action Line to Prevent Prolonged Labour
Objective: To compare active labour outcomes in nulliparous women at term supervised with a partograph with the action line placed at either 2 hours or 4 hours and to determine whether the 2-hour action line placement is better…
- Trial name
- Partograph (NCT02911272)
- Testing
- 2-hour action line on WHO modified partograph, Oxytocin, Forewater amniotomy
- Volunteers
- 640 people, healthy volunteers welcome
- Sponsor
- University of Benin
Bilateral Sensorineural Hearing Loss, Speech and Language Development Delay Due to Hearing Loss
Neural Prediction to Enhance Language
The language outcome of children receiving cochlear implantation to address bilateral sensorineural hearing loss is more variable than that of typical hearing children.
- Conditions
- Bilateral Sensorineural Hearing Loss, Speech and Language Development Delay Due to Hearing Loss, Social Communication
- Trial name
- NCT05962359
- Testing
- Parent-Implemented Communication Treatment
- Where
- United States
- Volunteers
- 700 people
- Sponsor
- Ann & Robert H Lurie Children's Hospital of Chicago
Mastication
Masticatory Efficiency in Implant-fixed Complete Dentures Compared to the Conventional Dentures
Purpose of this study is to compare the masticatory efficiency 'All on four' to 'Complete dentures on a class I ridge' with a color mixing analyzing test.
- Trial name
- NCT03966703
- Testing
- mixing analysing test
- Where
- Lebanon
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- St Joseph University, Beirut, Lebanon
Transcatheter Aortic Valve Replacement, Transcatheter Aortic Valve Implantation
TAVR: The Impact of Prothesis Positioning on Valvular and Coronary Hemodynamics
The aim of this clinical study is to learn more about the effects of TAVR-prosthesis positioning on hemodynamics and the coronary arteries. The main questions it aims to answer are: 1.
- Conditions
- Transcatheter Aortic Valve Replacement, Transcatheter Aortic Valve Implantation, Commissural Alignment, Commissural Misalignment
- Trial name
- NCT06896227
- Testing
- transthoracic echocardiography
- Where
- Germany
- Volunteers
- 100 people
- Sponsor
- Heinrich-Heine University, Duesseldorf
Acute Stress Response During Orthodontic Mini-screw Placement
Effects of Music Therapy on Stress During Orthodontic Mini-screw Placement
This randomized clinical trial evaluated acute stress responses during orthodontic mini-screw placement and whether listening to music during the procedure influenced these responses.
- Trial name
- NCT07793669
- Testing
- Music Listening Intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Himmet YILDIRIM
Pelvic Tumor
A Positioning Navigation Template for Assisting the Placement of Modular Hemipelvic Endoprostheses for Patients Undergoing Pelvic Bone Tumor Resection.
Background: Acetabular reconstruction in situ after extensive pelvic resection is technically challenging because the significant loss of bone stock and bony landmarks.
- Trial name
- NCT04980729
- Testing
- Acetabular reconstruction after tumor resection.
- Volunteers
- 36 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Aortic Valve Stenosis
Engager Align Post-market Clinical Study
Purpose To characterize the safety and clinical benefit of the Engager Transcatheter Aortic Valve Implantation System in a real world environment.
- Trial name
- NCT02149654
- Testing
- Engager Transcatheter Aortic Valve Implantation System
- Where
- Netherlands
- Volunteers
- 27 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
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