Clinical Trials Logo

Clinical Trial Summary

The aim of this study is to evaluate the hypothesis that a piezotome-corticision procedure will have a transient acceleratory effect on the rate of tooth alignment and the overall treatment time. In addition, the subjects in the piezotome-corticision orthodontics group will experience a different level of pain, comfort, and satisfaction as opposed to the conventional orthodontics group.


Clinical Trial Description

This study will specifically try:

1. To compare the time required to achieve complete alignment of crowded mandibular anterior teeth (canine to canine) between piezotome-corticision assisted and conventional orthodontics.

2. To investigate the rate of alignment of mandibular anterior teeth at different time points until complete alignment is achieved using dental casts taken at every visit.

3. To compare subject's perception of pain, comfort and satisfaction between the piezotome-corticision assisted and conventional orthodontics using two questionnaires.

Eligibility criteria includes:

- Adult patients 18 or older

- Single arch or double arch treatment

- Non-extraction treatment in the mandibular arch

- Presence of full complement dentition from first molar to first molar

- No spaces in the mandibular arch

- Mandibular anterior irregularity index greater than 5

- Patient with healthy periodontium and attachment loss of up to 2mm

- The amount of crowding should allow for bracket placement

- No therapeutic intervention planned involving intermaxillary or other intraoral or extraoral appliances including elastics, lip bumpers, maxillary expansion appliances, or headgear prior to the complete alignment of mandibular anterior teeth.

Exclusion criteria includes:

- Failure to provide oral and written consent to participation

- Medical problems that affect tooth movement (Refer to Appendix I)

- Presence of primary teeth in the mandibular anterior area

- Missing permanent mandibular anterior teeth

- Inability to place brackets in the anterior mandibular teeth

- Breakage of any of the mandibular anterior brackets that have not been replaced within a week

Outcome measures

1. Two outcome assessors will be calibrated in the assessment of the Little's irregularity index. The irregularity index will be measured twice by two blinded outcome assessors using a fine-tip digital caliper.

2. The subjects will be instructed to record their level of pain: immediately, 1 hour, 12 hours, and 7 days after the first wire placement [76, 82]. They will be also asked to report if they had taken any pain medications, their level of ease and satisfaction with the procedure, if they would undergo this procedure again, and if they would recommend it to a friend. A 100 mm Visual Analog Scale (VAS) will be used to evaluate the level of pain, ease, and satisfaction of all the subjects, with anchors at each end of the line that read "no pain (easy, satisfied)" (0 mm) and "most pain (complicated, not satisfied)" (100 mm). ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02026258
Study type Interventional
Source UConn Health
Contact
Status Completed
Phase N/A
Start date December 2011
Completion date January 2016

See also
  Status Clinical Trial Phase
Completed NCT05731401 - Expressed Beliefs About the Cause of Pain in a Paediatric Population
Completed NCT05192902 - Pain Perception Following Computer-Controlled vs. Conventional Dental Anesthesia N/A
Recruiting NCT06129162 - Pain Perception Comparison of Computerized vs Conventional Injection Methods N/A
Completed NCT02270528 - Acute Effects of High Intensity Interval Exercise on Executive Function N/A
Withdrawn NCT03777137 - The Effect of Transcutaneous Magnetic Stimulation on Acute Pain.
Completed NCT06120062 - Effect of Swaddling and Inhaling Breast Milk Odour on the Pain and Comfort
Completed NCT04050384 - Effect of a Vibratory Stimulus on Mitigating Nociception-specific Responses to Skin Puncture in Neonates N/A
Completed NCT05440266 - Electrical Intra-cutaneous Half-sine Stimulation for Optimized Preferential C-fiber Activation N/A
Completed NCT06130267 - The Impact of an Immersive Digital Therapeutic Tool on Pain Perception N/A
Completed NCT03680625 - Virtual Reality vs Passive Distraction for Pain Management N/A
Completed NCT03744897 - Effect of Hypnosis Combined to Transcranial Direct Stimulation in Pain N/A
Completed NCT02949401 - Stress Inoculation Through Virtual Reality in the Pediatric Electrophysiology Laboratory N/A
Withdrawn NCT01145326 - Functional Microarray Augmentation of Skin Treatment With Lidocaine Phase 2/Phase 3
Completed NCT03985917 - Singing Groups for Seniors: Well-Being, Cognitive Function and Health N/A
Completed NCT04337814 - The Effect of Combined Oral and Topical Analgesics to Reduce Pain Perception During Electrodiagnostic Testing N/A
Recruiting NCT02991014 - Music-based Intervention for the Reduction of Pain N/A
Active, not recruiting NCT03347721 - Does Lidocaine Gel Decrease Pain Perception in Women Undergoing Diagnostic Flexible Cystoscopy Phase 4
Completed NCT01862393 - Stimulus Phase Duration on Discomfort and Electrically Induced Torque of Quadriceps Femoris N/A
Completed NCT04396444 - Lavender Aromasticks for Pain Control N/A