Clinical trials: Delayed Implant
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Hearing Loss in Older Adults Study
This is a prospective, 1:1 randomized controlled trial of immediate versus delayed cochlear implantation (CI) on hearing handicap, communicative function, loneliness, mental wellbeing, and cognitive functioning.
- Trial name
- NCT03382769
- Testing
- Cochlear implantation
- Where
- 8 sites in United States
- Volunteers
- 1 people
- Sponsor
- Cochlear
Non-left Bundle Branch Block, Ischemic or Non-ischemic Cardiomyopathy
CRT Implant Strategy Using the Longest Electrical Delay for Non-left Bundle Branch Block Patients
The purpose of this study is to analyze the effect of left ventricular lead pacing location in the non-left bundle branch block (non-LBBB) heart failure patient population.
- Trial name
- ENHANCE CRT (NCT01983293)
- Testing
- QLV based implant strategy, Standard of care implant strategy
- Where
- 32 sites in United States
- Volunteers
- 248 people
- Sponsor
- Abbott Medical Devices
Partial Edentulism
Evaluation of Immediate Versus Delayed Loading of Dental Implants With a Modified Surface
The purpose of this study is to evaluate the performance of a new dental implant with a modified surface in different loading protocols.
- Trial name
- NCT00782171
- Testing
- SLActive dental implant
- Where
- 19 sites in United States, Austria and 7 more
- Volunteers
- 266 people
- Sponsor
- Institut Straumann AG
Contraception
Safety and Expulsion of Delayed Versus Immediate Postpartum Intrauterine Device Placement
This is randomized controlled trial designed for pregnant women who deliver vaginally at the University of Louisville Hospital and desire to have an intrauterine device (IUD) inserted for postpartum contraception.
- Trial name
- IUD (NCT01598662)
- Testing
- Mirena (levonorgestrel-releasing intrauterine system)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Louisville
Contraception, Abortion, Therapeutic
Nexplanon Application Post-Abortion (NAPA)
Women who receive Nexplanon immediately post abortion will be significantly more likely to be using the device 6 months after the procedure than those assigned to receive the device 2-4 weeks after the procedure.
- Trial name
- NAPA (NCT02037919)
- Testing
- Immediate Nexplanon Insertion, Post-op Nexplanon Insertion
- Where
- 2 sites in United States
- Volunteers
- 148 people
- Sponsor
- Family Planning Associates Medical Group, LTD
Long Bone Delayed-Union Fracture
Phase 1/2a Study on Allogeneic Osteoblastic Cells Implantation in Delayed-Union Fractures
Fracture healing is a complex physiological process caused by interaction of cellular elements, cytokines and signaling proteins, which results in the formation of new bone.
- Trial name
- NCT02020590
- Testing
- ALLOB® implantation
- Volunteers
- 25 people
- Sponsor
- Bone Therapeutics S.A
Presbyopia
A Study Raindrop Near Vision Inlay in Presbyopes Implanted in Corneal Pockets
The objective of this study is to evaluate the Raindrop® Near Vision Inlay for the improvement of near vision in presbyopes implanted in corneal pockets with a delayed or a non-delayed approach.
- Trial name
- NCT03326869
- Testing
- Raindrop Near Vision Inlay
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Eye Center of North Florida
Tooth Diseases, Tooth Extraction
Esthetic Outcomes of Immediately Placed Implants Receiving Immediate Provisionalization and Delayed Restoration
The purpose of this study is to compare two different timings of restoring dental implants that are placed right after tooth extraction: The test group will have the provisional crown placed at the time of implant placement.
- Conditions
- Tooth Diseases, Tooth Extraction, Dental Implant
- Trial name
- NCT01925339
- Testing
- Test (immediate restoration), Control: delayed restoration
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Partial Edentulism
Immediate or Delayed Provisionalization in Posterior Healed Sites
In this study, the investigators will examine the performance of a new dental implant that has been approved by the Food and Drug Administration for use to replace of missing teeth.
- Trial name
- NCT02387970
- Testing
- Immediate provisionalization, Delayed provisionalization, NobelParallel CC implant
- Where
- United States
- Volunteers
- 52 people
- Sponsor
- Columbia University
Contraception Behavior
Immediate vs. Delayed Insertion of Copper T 380A IUD After Termination of Pregnancy Over 12-weeks Gestation
The purpose of this study is to compare delayed vs. immediate insertion of the Copper T 380 IUD after termination of pregnancy after 12 weeks.
- Trial name
- NCT00540046
- Testing
- Copper T 380A IUD
- Where
- 2 sites in United States
- Volunteers
- 215 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Implant or Graft; Rejection
Belatacept Compared to Tacrolimus in Deceased Donor Renal Transplant Recipients
The main purpose of this study is to find out whether treatment to prevent kidney rejection with belatacept in presence of Thymoglobulin induction and withdrawal of steroids will result in less delayed graft function or "sleepy…
- Trial name
- NCT02152345
- Testing
- Belatacept, Tacrolimus, Mycophenolate
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Columbia University
Contraception
Postplacental or Delayed Insertion of the Levonorgestrel-releasing Intrauterine Device (IUD) After Vaginal Delivery
This study is a randomized controlled trial comparing 6 month usage rates of the levonorgestrel-releasing intrauterine device (LNG-IUD) when inserted postplacentally after vaginal delivery or delayed placement at 6-8 weeks…
- Trial name
- POPI (NCT00476021)
- Testing
- Levonorgestrel-releasing IUD (Mirena)
- Where
- United States
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Continuation Rate of Contraceptive Implant
Immediate vs. Delayed Postpartum Etonogestrel Implant
The investigators are examining if there is a difference in continuation rates of the etonogestrel contraceptive implant between women who have the device placed immediately after delivery, before leaving the hospital, and women…
- Trial name
- NCT01767285
- Testing
- Etonogestrel implant
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Duke University
Contraceptive Usage
'Levonorgestrel IUD Insertion After D&E Procedure
This study is a randomized controlled trial of insertion of the levonorgestrel-releasing intrauterine device (LNG-IUD) immediately following dilation \& evacuation (D\&E) compared to delayed insertion 3-6 weeks post-D\&E.
- Trial name
- ILIAD (NCT00475228)
- Testing
- Levonorgestrel IUD
- Where
- United States
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Graft vs Host Disease, Congenital Aniridia
Safety and Performance Study of the ARGOS-IO System in Patients Undergoing Boston Keratoprosthesis Implantation
The ARGOS-IO pressure sensor is intended to be implanted in the human eye in combination with Boston Keratoprosthesis (BKPro) surgery and to remain in place indefinitely.
- Conditions
- Graft vs Host Disease, Congenital Aniridia, Chemical Burns, Stevens-Johnson Syndrome
- Trial name
- NCT02945176
- Testing
- ARGOS-IO system
- Where
- 2 sites in Germany
- Volunteers
- 13 people
- Sponsor
- Implandata Ophthalmic Products GmbH
Contraceptive Usage
Immediate Versus Delayed Insertion of Implanon in Postpartum Adolescents
The specific aim of this study is to evaluate whether insertion of a long-acting contraceptive implant in postpartum adolescents prior to hospital discharge increases use of this highly effective contraception during the first…
- Trial name
- Implanon (NCT03585504)
- Testing
- Etonogestrel contraceptive implant
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Contraception
Immediate Versus Delayed Insertion of the Copper Intrauterine Device (IUD) After Medication Abortion
After medication abortion, women may quickly become pregnant again and therefore need an effective birth control method right away. Intrauterine devices (IUDs) are very effective for preventing pregnancy.
- Trial name
- NCT00737178
- Testing
- CuT380A
- Where
- United States
- Volunteers
- 156 people
- Sponsor
- Columbia University
Tooth Loss
Bone Level Tapered Multi-Center Study
The aim of this randomized, controlled, multi-center study is to assess the clinical and radiographic outcomes of using a Straumann® Bone Level Tapered implant for immediate implantation following extraction of a tooth in the…
- Trial name
- NCT02569671
- Testing
- Straumann Bone Level Tapered Implant - Immediate Placement, Straumann Bone Level Tapered Implant - Delayed Placement
- Where
- 3 sites in United States
- Volunteers
- 53 people
- Sponsor
- Institut Straumann AG
Immediate Dental Implant Loading
Immediate Loading Versus Delayed Loading in Single-implant
The purpose of this prospective randomized clinical study was to compare implant survival, patient satisfaction, and radiographic, clinical, and aesthetic outcomes following immediate loading (IL) and delayed loading (DL) of…
- Trial name
- NCT02770846
- Testing
- Immediate loading, Delayed loading
- Where
- Sweden
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Folktandvården Skåne AB