Dental Crowding. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Conditions
Interventions
Intervention 1: Intervention group:
using of 0/014 NITI superelastic wire. Intervention 2: Intervention group: using of 0/016 HANT wire.
Treatment - Devices
Intervention group:
using of 0/014 NITI superelastic wire
Intervention group: using of 0/016 HANT wire
Sponsors
Vice Chancellor Of Research, Hamadan University of Medical Sciences
Eligibility
Sex/Gender
All
Age
12 Years to 25 Years
Inclusion criteria
Inclusion criteria: inclusion criteria:The patient has a permanent full Dentition ( with the exception of the second and third molars )?Non-extraction treatment plan in lower arch? 12-25 years old patient with crowding in anterior segment of lower arch?Irregularity index ?2 in lower arch? no expansion phase or distalization in the lower jaw in the process of implementing the study is done ?no missing or spacing in lower arch exclusion criteria:active periodontal disease?History of previous orthodontic treatment.?systemic disease influencing on pain?choronic NSAID therapy?exsisting of block out teeth limiting bonding of bracket on teeth?Patients with a history of dental pain , mucosal ulcers, TMD
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Irregularity Index. Timepoint: 4 weeks. Method of measurement: Caliper-Milimeter. | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain. Timepoint: 4 weeks. Method of measurement: Modified McGill Questionaire. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactDr. Fatemeh Azizi
Dental College
Outcome results
None listed