Clinical trials: Implant Placement
Cholecystitis
Predictive Factors of Drain Insertion After Laparoscopic Cholecystectomy: A Cohort Study
This study looks at when surgical drains are truly needed after laparoscopic gallbladder removal (laparoscopic cholecystectomy).
- Trial name
- NCT07195643
- Testing
- Drain
- Where
- Iraq
- Volunteers
- 559 people
- Sponsor
- University of Baghdad
Osteoporosis, Arthroplasty Complications
Surgeon-Initiated Bone Health Referral Pathway in Patients Undergoing Lower Extremity Arthroplasty
The goal of this clinical trial is to observe the impact of a surgeon-driven bone health referral pathway following lower extremity arthroplasty.
- Conditions
- Osteoporosis, Arthroplasty Complications, Fragility Fracture
- Trial name
- NCT05845021
- Testing
- Surgeon-Initiated Bone Health Referral Pathway
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Peri-Implantitis
Lnfluence of the Prosthetic Emergence Profile on the Prevalence of Peri-implant Diseases
1. Objectives: To evaluate the influence of the shape and contour of implant-supported restorations on peri-implant soft and hard tissues by using an intraoral scanner. 2. Material and methods: 1.
- Trial name
- NCT05592314
- Testing
- No intervention
- Where
- Spain
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ramón Pons Calabuig
Edentulous Mouth, Quality of Life
Changes in Oral Health-related Quality of Life (OHRQoL) During Full Arch Implant Treatment
Full-arch implant-supported fixed dental prostheses are a widely accepted treatment for edentulous patients, with high long-term implant survival rates.
- Conditions
- Edentulous Mouth, Quality of Life, Tooth Loss, Oral Health Quality of Life (OHQoL) Was Assessed
- Trial name
- NCT07568249
- Testing
- Full Arch Implant Surgery, Full arch prosthesis
- Where
- Portugal
- Volunteers
- 100 people
- Sponsor
- Implantology Institute
Gender Dysphoria
Comparison of PKs of 17-Beta-Estradiol Via Sublingual Placement Versus Swallowing in Male-to-Female Transgender Patients
This crossover study will investigate the pharmacokinetics of oral versus sublingual administration of 17-beta-estradiol in the trans-female population.
- Trial name
- NCT05428215
- Testing
- 17beta Estradiol
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- MaineHealth
Bone Graft
Simultaneous Implant Placement With Autogenous Bone Ring
This study is aiming to evaluate bone gain and secondary stability in autogenous bone ring technique using trephine bur compared to control group of sticky bone.
- Trial name
- RCT (NCT05403112)
- Testing
- Bone ring with open sinus lifting
- Where
- Egypt
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Omar Saleh Ahmed Bassed
Stage D Heart Failure
Safety and Efficacy of ARNI After LVAD ImplanT (SEAL-IT) Study
The purpose of the study is to evaluate how well tolerated and effective an angiotensin receptor-neprilysin inhibitor (sacubitril-valsartan) is in patients with contemporary durable continuous flow left ventricular assist device…
- Trial name
- SEAL-IT (NCT04191681)
- Testing
- Sacubitril-Valsartan, Usual care (standard-of-care) arm
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- The Cleveland Clinic
Breast Augmentation
Mia® Clinical Study
This study will follow 100 women over 36 months (3 years) to evaluate how safe and effective a minimally invasive breast augmentation procedure is.
- Trial name
- NCT06792409
- Testing
- Minimally invasive breast augmentation procedure with a trans-axillary approach.
- Where
- Costa Rica
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Establishment Labs
Ampulla of Vater Adenoma
Prophylactic Pancreatic Duct Stent Placement After ESP of Major Papillary Tumors; Prospective, Randomized Study
Endoscopic snare papillectomy (ESP) is an efficient treatment for benign tumors of the duodenal major papilla. But post-ESP pancreatitis is the most common and serious complication.
- Trial name
- PDS (NCT01737463)
- Testing
- Endoscopic snare papillectomy
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Soonchunhyang University Hospital
Narrow Maxilla
Efficacy of Mini-implant Assisted Maxillary Expansion in Adolescents and Adults
Transverse maxillary deficiency is a common orthodontic issue, affecting around 10% of adults. Late adolescents and adults often require more force to expand the midpalatal suture due to its increased interdigitation.
- Trial name
- MARPE_1 (NCT06449014)
- Testing
- Mini-implants assisted maxillary expansion
- Where
- 2 sites in Belgium
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Erasme University Hospital
Atrophic Edentulous Maxilla, Zygomatic Implants
Assessment of Soft Tissue Thickness Over Zygomatic Implants in Atrophied Maxilla Covered With Buccal Fat Pad vs. Palatal Pedicle Flap
Background and Rationale The rehabilitation of the severely atrophied maxilla utilizing zygomatic implants is a highly predictable and effective treatment modality.
- Conditions
- Atrophic Edentulous Maxilla, Zygomatic Implants, Dental Implant, Soft Tissue Augmentation at Dental Implants
- Trial name
- NCT07574606
- Testing
- Palatal pedicle over zygomatic implant, covering zygomatic implants using buccal fat pad
- Where
- Egypt
- Volunteers
- 4 people
- Sponsor
- Future University in Egypt
Ventilator-Induced Lung Injury
Percutaneous Temporary Placement of a Transvenous Phrenic Nerve Stimulator for Diaphragm Pacing Using Jugular Access
Study conducted to confirm phrenic nerve stimulation using the a transvenous Phrenic Nerve Stimulator in the left jugular vein.
- Trial name
- NCT03659552
- Testing
- LIVE Catheter
- Where
- Paraguay
- Volunteers
- 13 people
- Sponsor
- Lungpacer Medical Inc.
Spondylolisthesis
Spine Ultrasound Image Study of Spondylolisthesis Patient
This study is to evaluate the anatomical characteristics of spondylolisthesis patients using spine ultrasound imaging. The optimal angle of spinal needle insertion for spinal anesthesia in spondylolisthesis patients was compared…
- Trial name
- NCT04426916
- Testing
- Spondylolisthesis
- Where
- South Korea
- Volunteers
- 40 people
- Sponsor
- Seoul National University Hospital
Missing Teeth
Dental Implant Stability When Using the Densah Bur™ Bone Compaction Process to Prepare Dental Implant Sites
The primary objective of this study is to determine if the use of a bone compaction process (osseodensification) (Densah™ bur: Versah Osseodensification Company™) to prepare dental implant sites, in human subjects, results in…
- Trial name
- NCT02502058
- Testing
- Densah Bur™ , osseodensification
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Minnesota
Partially Edentulous Maxilla, Partially Edentulous Mandible
Evaluation of the Accuracy of Full Digital Workflow for Guided Implant Surgery Using the R2 Gate Software
The primary aim of the present study is to compare the accuracy of a full digital workflow for dental implants insertion to a partially digital workflow, for a limited edentulous space (1 to 3 dental units), in the maxilla or…
- Trial name
- DIGIMPLGD (NCT03814655)
- Testing
- Full digital workflow, Partially digital workflow
- Where
- 2 sites in Romania
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Concordia Dent Srl
End Stage Renal Disease
A Pilot Study To Evaluate The CreatiVasc Hemoaccess Valve System In Patients Requiring Arteriovenous Graft Placement
The ability to selectively control blood flow through an arteriovenous (AV) graft only when it is needed for dialysis may reduce the current repetitive complications such as thrombosis, venous hypertension post-dialysis bleeding…
- Trial name
- NCT01644526
- Testing
- Hemoaccess Valve System
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Diaxamed LLC
IUCD Complication
Vaginal Misoprostol and Dinoprostone Prior to Copper Intrauterine Device Insertion in Women
To compare the effect of vaginal dinoprostone versus vaginal misoprostol administered before the copper intrauterine device(IUD) insertion in reducing IUD insertion pain and the difficulty in inserting the IUD in multiparous…
- Trial name
- NCT04505917
- Testing
- dinoprostol, misoprostol
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Aswan University Hospital
Hernia of Abdominal Wall, Biologic Implant
The Permacol Dutch Cohort Study
Incisional hernia is the most frequently seen long term complication in surgery causing much morbidity and even mortality in patients.
- Conditions
- Hernia of Abdominal Wall, Biologic Implant, Infected Hernioplasty Mesh
- Trial name
- NCT02166112
- Testing
- Permacol mesh placement
- Where
- 24 sites in Netherlands
- Volunteers
- 77 people
- Sponsor
- Erasmus Medical Center
Revision Total Knee Arthroplasty, Osteoarthritis, Knee
Gut Microbiome in Orthopaedics: Revision Total Knee Arthroplasty
Many patients who receive knee replacement surgery must return for a revision (or repeat) surgery due to ongoing pain, stiffness, infection, or implant loosening.
- Trial name
- GUMBO (NCT06951477)
- Testing
- Revision Total Knee Arthroplasty
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Achilles Insertional Tendinopathy, Achilles Tendinopathy
Single-Row Versus Double-Row Repair for Achilles Insertional Tendinopathy
Achilles insertional tendinopathy may require surgical debridement and tendon reattachment when non-operative treatment fails. Single-row and double-row repairs are used, with biomechanical studies favoring double-row, but…
- Trial name
- STRIDE (NCT07323875)
- Testing
- Single-row repair of the Achilles tendon at its calcaneal insertion, Double-row repair of the Achilles tendon at its calcaneal insertion
- Where
- Canada
- Volunteers
- 166 people
- Sponsor
- Women's College Hospital