Clinical trials: Negative Surgical Margins
- Condition Negative Surgical Margins
- Funder type Industry (pharma, biotech, devices)
- Accepts healthy volunteers yes
Malocclusion
Effect of AcceleDent® Aura on Orthodontic Tooth Movement With Aligners
The purpose of this study is to examine the amount of tooth movement achieved over time between subjects undergoing aligner treatment using a pulsation device known as AcceleDent® Aura with those not using the device.
- Trial name
- NCT01962012
- Testing
- AcceleDent Aura
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- OrthoAccel Technologies Inc.
Dry Eye
The Chronology of Lifitegrast Effect on Anterior Surface Rehabilitation (CLEAR) Study
In patients with dry eye, defined as corneal staining and a reduced tear breakup time, lifitegrast will improve higher order aberrations, ocular scatter index, corneal staining, and TBUT as soon as 1 week after initiating…
- Trial name
- CLEAR (NCT04669561)
- Testing
- Lifitegrast 5% Ophthalmic Solution
- Where
- 3 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Research Insight LLC
Gingivitis, Plaque
Self-selection Study of the Toothwave Toothbrush
This study objective is to test the Silk'n Toothwave self-selection, by potential end users. Additionally, this study will evaluate if contraindicated subjects will self-exclude from use of the device and the ability to…
- Conditions
- Gingivitis, Plaque, Calculus, Tooth Discoloration
- Trial name
- NCT04023097
- Testing
- Toothwave toothbrush
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Home Skinovations Ltd.
Pediculoses, Head Lice
Neem Lotion With Combing for Lice
This was a Phase IIa randomised, assessor blinded, parallel group study in which half the participants were treated with Nice 'n Clear neem-based conditioning lotion plus combing with a head louse detection and removal comb and…
- Trial name
- NCT02974088
- Testing
- Neem-based lotion plus louse comb, Neem-based lotion plus grooming comb
- Where
- United Kingdom
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Medical Entomology Centre
Malocclusion
The Use of Clear Aligners With Movement Enhancement Techniques
The purpose of this study is to use clear aligners to measure tooth movement and length of treatment.
- Trial name
- NCT02087163
- Testing
- Movement Enhancement Technique, Clear Aligner
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Align Technology, Inc.
Diabetes
Effect of the Superhydrophilic Surface of Lance CLEAR Implants on the Marginal Bone Loss and Survival in Diabetic and Non Diabetic Patients
The aim of this clinical, prospective study involving implants with a superhydrophilic surface is to compare the changes of the peri-implant tissues and the survival rate between diabetics and non-diabetics patients, after 12…
- Trial name
- NCT05979246
- Testing
- Lance CLEAR dental implant
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- MIS Implant Technologies, Ltd
Skin Flora Infection
Antimicrobial Activity of IV Clear™ Dressing - Prevention of Antimicrobial Regrowth
The purpose of this study is to assess the surface cutaneous antimicrobial activity of IV Clear™ Dressing, Tegaderm CHG™ Dressing and a Silicone Vehicle Control Dressing.
- Trial name
- NCT01368120
- Testing
- IV Clear™ Dressing, Tegaderm CHG™, Silicone Vehicle Control Dressing
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Covalon Technologies Inc.
Malocclusion, Clear Aligner Appliance
Impact of Aligner Replacement Protocols on Predictability of Planned Dental Movements: Evaluation of Double Aligner
The study will evaluate the impact of replacing aligners after 7 days with new aligners made of different materials on the predictability of planned dental movements.
- Conditions
- Malocclusion, Clear Aligner Appliance, Orthodontics, Tooth Movement
- Trial name
- NCT06882395
- Testing
- Group 1: FLX aligners for 10 days, Group 3: FLX aligners for 7 days, followed by new FLX aligners for 3 days., Group 2: FLX aligners worn for 7 days, followed by FLX35 aligners for 3 days.
- Where
- Brazil
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Neodent
Malocclusion
Class II Correction Study Using the Invisalign System
To demonstrate that growing teenagers which present up to full cusp Class II malocclusions can be treated using the Invisalign System.
- Trial name
- NCT02376829
- Testing
- Invisalign System
- Where
- 10 sites in United States, Canada
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- Align Technology, Inc.
Malocclusion
Evaluation of Clear Aligner Trays to Straighten Teeth
The objective of this study is to evaluate the efficacy of Clear Aligners to correct tooth malocclusions with the use of attachments and/or buttons, as determined by the amount of teeth movement and overall achievement goals of…
- Trial name
- NCT03141788
- Testing
- Clear Aligner
- Where
- 9 sites in United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Solventum Orthodontics Corporation
Malocclusion, Orthodontic Treatment
Impact of Photobiomodulation on Pain During Orthodontic Treatment.
The objective of this study is to determine to effect of PBM Ortho, a photobiomodulation device, in adult patients undergoing clear aligners orthodontic treatment.
- Trial name
- NCT05361616
- Testing
- PBM Ortho
- Where
- 2 sites in Canada
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- PBM Healing International Limited
Orthodontic, Pain
Impact of Photobiomodulation on Pain Associated With Orthodontic Treatment
Orthodontic treatment can cause pain. Research studies have shown that light therapy can help reduce pain that is caused by orthodontic treatment.
- Trial name
- NCT06289595
- Testing
- PBM Ortho device
- Where
- 7 sites in Japan
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- PBM Healing International Limited
Cataract
Corneal Incisions With the IntraLase iFS Femtosecond Laser System
The IntraLase iFS femtosecond laser system can create corneal arcuate incisions for cataract surgery.
- Trial name
- NCT01713660
- Testing
- iFS Femtosecond Laser
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Abbott Medical Optics
Monitor Acne Lessions Count Reduction as Result of Usinfg the Device
Clinical and Usability Study to Determine Safety and Efficacy of the Clear Device for Acne Treatment
This is a clinical research study to determine the ability of the Clear device to treat mild to moderate inflammatory acne, and to determine if the average person is able to use the device properly according to the labeling as…
- Trial name
- NCT01678482
- Testing
- light based device for treatment of acne
- Where
- Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Home Skinovations Ltd.
Malocclusion
Effect of VPro5 Therapy on Clear Aligner Therapy
The investigators hypothesize that brief, daily application of HFA will increase the efficiency of clear aligner treatment by altering PDL metabolism without increasing pain or discomfort.
- Trial name
- NCT03240770
- Testing
- VPro5 device, Deviation from Standard Tray Wear Time (14 Days)
- Where
- 4 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mani Alikhani