Injectable Platelet-rich Fibrin, Tooth Mobility
Conditions
Brief summary
One of the main goals of orthodontic treatment is the reduction of treatment time through faster tooth movement. The previous studies evaluating platelet-rich fibrin (PRF) and orthodontic tooth movement (OTM) are limited, which makes the results difficult to generalize.
Detailed description
One of the main goals of orthodontic treatment is the reduction of treatment time through faster tooth movement. The previous studies evaluating platelet-rich fibrin (PRF) and orthodontic tooth movement (OTM) are limited, which makes the results difficult to generalize. To this end, we set up this Randomized experiment to evaluate the effect of the injectable form of PRF (i-PRF) on OTM, using nonadditive containing i-PRF, which has higher levels of regenerative cells and growth factors compared with other PRF types because of the use of low centrifugation spee. Accordingly, we aimed to evaluate the effect of i-PRF on the rate of maxillary incisors leveling during comprehensive orthodontic treatment.
Interventions
DEVICEinjectable form of PRF
A group of patients in which participants will be undergo to orthodontic treatment will be received a 0.9 ml injection of PRF after 1st premolar extraction.
BEHAVIORALPlacebo injection
A group of patients in which participants will be undergo to traditional orthodontic treatment will be received a Placebo injection after 1st premolar extraction.
Sponsors
Hama University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
18 Years to 26 Years
Healthy volunteers
No
Inclusion criteria
* The patient's age (18-26). Severe or very severe irregularity of the upper incisors greater than (7 mm) according to Little's index, so it is recommended to extract the upper first premolar. * Class I or Class II malocclusion, first model according to Angle, with skeletal class I or II and a normal or mild vertical growth pattern. * All permanent upper teeth, up to the first molar, are present, with the possibility of attaching brackets to all teeth in a correct position. * The patient has good oral health.
Exclusion criteria
* • The presence of any systemic disease that affects orthodontic dental movement. * Severe malalignment of one of the teeth (palatal quadrant, ectopic canine, ectopic premolar). * The patient has undergone previous orthodontic treatment. * The patient is subject to any drug treatment that may affect orthodontic dental movement (cortisone, non-steroidal anti-inflammatory drugs). * The patient has poor oral health. * Commitment to periodic follow-up appointments.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Leveling and alignment maxillary incisors | One month ,two month,six month | \- Alginate impressions were taken at insertion of the first archwire (0.014-in nickel-titanium) maxillary incisors Leveling and alignment. Leveling and alignment were achieved through the following sequence of archwires: 0.014-in nickel-titanium (NiTi), 0.016 × 0.022-in NiTi, 0.017 × 0.025-in NiTi, 0.019 × 0.025-in stainless steel (SS)(3). |
Countries
Syria
Contacts
CONTACTFADI JNAID, Associate Professor
PRINCIPAL_INVESTIGATOREisa Salami, MSc student
Hama University
STUDY_CHAIRRabab Alsabbagh, Professor
Hama University
Outcome results
None listed