Clinical trials: Insertion Time
Dental Implant Failed, Dental Prosthesis Failure
One-Tooth One-Time (1T1T) A Straightforward Approach to Replace Missing Teeth in the Posterior Region: a Case Series
This study evaluates the success rate, as the biological and prosthesis complications, of posterior single-unit implants immediately loaded with a chair side Computer-Aided Design and Manufacturing (CAD-CAM) composite crown…
- Trial name
- 1T1T (NCT02898311)
- Testing
- immediate loading of posterior implants with chairside CAD-CAM composite crown
- Where
- 2 sites in Belgium
- Sponsor
- University of Liege
The Device Placement Times, Intubation Times
Evaluation of Differences in Video Laryngeal Mask Airway and Fastrack Laryngeal Mask
In our study, patients who are intubated using VLM and Fastrack LMA for intubation purposes will be included. The placement times, intubation times, and the number of failed attempts for both devices will be recorded.
- Conditions
- The Device Placement Times, Intubation Times, Postoperative Complications
- Trial name
- NCT06121895
- Testing
- Video Laryngeal Mask, Fastrack Laryngeal Mask
- Where
- Turkey (Türkiye)
- Volunteers
- 101 people
- Sponsor
- Ankara Etlik City Hospital
Polyp, Pain
Left-colon WEC May Reduce Insertion Time Compared With Whole-colon WEC.
In most of situation, left colon (especially SD junction) is considered the most difficult part of colonoscopy, where endoscopist may encounter difficulty for scope insertion and patients may feel pain or uncomfortable.
- Trial name
- NCT01735266
- Testing
- Air colonoscopy, Water exchange colonoscopy
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Air Force Military Medical University, China
Malocclusion
Evaluation of the Perceived Experience of Patients Treated With Aligners With Two Different Timings
The primary aim of the study is to compare the perception of pain and discomfort with two different protocols of attachments' placement during clear aligner therapy: the conventional protocol (CP), when attachments' placement is…
- Trial name
- ALLIN-1 (NCT06536335)
- Testing
- Biomax Nuvola aligners
- Where
- Italy
- Volunteers
- 24 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Infant, Premature, Anticoagulants
Heparin Versus no Heparin on Duration of Peripherally Inserted Central Catheter (PICC) Patency in Neonates
Background: Heparin is an anticoagulant commonly used in the neonatal population as a means to prevent catheter related occlusion and malfunction by thrombosis (clot).
- Conditions
- Infant, Premature, Anticoagulants, Thrombosis
- Trial name
- NCT00879957
- Testing
- heparin, No heparin
- Where
- United States
- Sponsor
- The University of Texas Health Science Center at San Antonio
Hearing Loss, Cochlear
Improved Speech Recognition Performance in Noise by Encoding Binaural Spatial Cues to the Cochlear Implant User.
The aim of the study is to evaluate the interaural time difference (ITD) benefit in patients with bilateral cochlear implants and to assess speech performance in noisy conditions compared to normal hearing listeners.
- Trial name
- APPIC (NCT04357704)
- Testing
- S0N0, S0N500, S-500N500
- Volunteers
- healthy volunteers welcome
- Sponsor
- Oticon Medical
Advanced Cancer, Pleural Effusion
Intrapleural Catheter Daily Versus Three Times a Week Drainage
The goal of this clinical research study is to learn if draining the IPC every day is better at than draining it 3 times a week.
- Trial name
- NCT00761618
- Testing
- Intrapleural catheter (IPC) drained, IPC Placement, Chest X-Ray
- Where
- United States
- Volunteers
- 257 people
- Sponsor
- M.D. Anderson Cancer Center
Mandible Fracture
Arch Bars vs. IMF (Intermaxillary Fixation) Screws: Cost Effectiveness Based on Time Duration of Device Placement.
Determining the cost effectiveness, based on the time duration of application, of two methods of wiring the jaws together during surgery to repair mandible fractures.
- Trial name
- NCT01876979
- Testing
- IMF Screws, Erich Arch Bars
- Where
- 2 sites in United States
- Volunteers
- 5 people
- Sponsor
- Christiana Care Health Services
Liver Biopsy
Evaluation of a Support Software in the Planning and Real-time Monitoring of the Insertion of Needles in Interventional Magnetic Resonance Imaging (MRI): Liver Biopsy Case
To demonstrate that the use of Standard @IFE and Planning@IFE features of the IFE software, compared to the current method, when planning and inserting the needle under MRI monitoring in the context of liver biopsies enable: a…
- Trial name
- IFE (NCT02573545)
- Testing
- Planning@IFE and Standard@IFE Software, MR Syngo (Numaris/4) software
- Where
- France
- Volunteers
- 148 people
- Sponsor
- University Hospital, Strasbourg, France
Arthroplasty Complications
Osteolysis Development Around Uncemented Cups With or Without Screw Holes
In order to investigate the role of acetabular cup screw holes for the transport of osteolysis-inducing particles in a total hip arthroplasty articulation, the investigators compare the amount of bone loss around acetabular cups…
- Trial name
- NCT03692351
- Testing
- Uncemented acetabular cup with screw holes, Uncemented acetabular cup without screw holes
- Volunteers
- 95 people
- Sponsor
- Sahlgrenska University Hospital
Intrauterine Devices, Cesarean Section
Immediate Postplacental Insertion of IUDs at Time of Cesarean Delivery: A Randomized Clinical Trial
This is a randomized controlled trial among women who deliver by cesarean at UNC Women's Hospital and desire an Intrauterine Device (IUD) for contraception postpartum.
- Trial name
- IUD@CSD (NCT01539759)
- Testing
- Immediate Postplacental Placement of an IUD during cesarean delivery
- Where
- United States
- Volunteers
- 112 people
- Sponsor
- University of North Carolina, Chapel Hill
Eustachian Tube Dysfunction, Sudden Hearing Loss
What is the Tympanic Membrane Healing Time After Insertion of a Gelfoam PE Tube?
Pilot study done to evaluate the breakdown and and potential utility of a bioabsorbable ventilation ear tube made with gelatin.
- Conditions
- Eustachian Tube Dysfunction, Sudden Hearing Loss, Meniere Disease
- Trial name
- NCT04902963
- Testing
- PE tube
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Skovlund Medical Products, LLC
Erectile Dysfunction
Randomized Trial of Ropivacaine & Bupivacaine for Inflatable Penile Prosthesis
The purpose of this research is to determine the effects of penile ring block for local anesthesia with liposomal bupivacaine vs ropivacaine mixture in subjects undergoing surgery for Penile Prosthesis Placement.
- Trial name
- ROVEX-IPP (NCT04801368)
- Testing
- Randomization of two local anesthetics.
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Obesity Complicating Childbirth
Ultrasound High BMI Study
This is a prospective experimental pilot study of full-term non-emergent obese parturients whose labor is being managed with epidural anesthesia to determine if neuraxial block placement with pre-procedure handheld ultrasound…
- Trial name
- NCT05052658
- Testing
- Neuraxial block placement
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- University of Kentucky
Interscalene Brachial Plexus Block
Changes in Pulse Wave Transit Time and Its Variability After Placement of Interscalene Brachial Plexus Block
Pulse wave transit time (PWTT) increases due to decreased arterial vascular tone resulting from sympathetic blockade caused by regional anesthesia.
- Trial name
- NCT05944497
- Testing
- Interscalene brachial plexus block
- Where
- South Korea
- Volunteers
- 59 people
- Sponsor
- JongHae Kim
Intrauterine Device Placement
Intrauterine Device (IUD) Placement at the Time of Cesarean Section
To evaluate the continuation of the Copper IUD at one year after placement through the cesarean incision into the uterus at the time of cesarean section.
- Trial name
- NCT00986089
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Kentucky
Insertion Time
Usefulness of Cap-assisted Colonoscopy in Patients With Prior Abdominal Surgery
The potential benefit of using the cap is that it helps in luminal orientation at bends by keeping the colonic mucosa away from the lens at the colonoscope tip.
- Trial name
- NCT03016962
- Testing
- cap-assisted colonoscopy, Standard colonoscopy
- Volunteers
- 1,046 people
- Sponsor
- The Catholic University of Korea
Implant Site Reaction
Results of a New Fully Tapered Implant at One Year
Objective: The aim of this prospective observational clinical study is to evaluate the bone level changes in a new implant design, fully tapered and platform switching with the one-time one-abutment protocol after one year of…
- Trial name
- NCT05187143
- Testing
- DENTAL IMPLANT
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Santiago de Compostela
Bone Loss, Implant Complication
The Effects of Dis/Reconnection of Implant Abutments on Peri-implant Bone Levels
The aim of this study was to evaluate the effects of definitive abutment connection at the time of implant placement on peri-implant bone levels and soft tissue changes in posterior maxilla and mandible regions.
- Conditions
- Bone Loss, Implant Complication, Gingival Recession
- Trial name
- NCT04043286
- Testing
- Definitive abutment
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Loma Linda University
Enteral Nutrition
Video Assisted System for Nasogastric Tube Placement
A live-video system (NCKU-NG system) was developed to assist in the placement of an enteral feeding tube. This system consists of a camera and light source that can be inserted into the commercial NG tube to view live video…
- Trial name
- NCT05486286
- Testing
- NCKU-NG system
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- National Cheng-Kung University Hospital