Evaluation of the effect of nano hydroxyapatites serum on reduction of enamel staining after orthodontic debonding with two different finishing, polishing techniques.

Evaluation of the effect of nano hydroxyapatites serum and two different finishing, polishing techniques on reduction of enamel staining after orthodontic debonding in comprehensive orthodontic patients; a randomized clinical trial.

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT2016052628092N1

Enrollment

Registered

2017-10-31

Start date

2017-07-21

Completion date

Unknown

Last updated

2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Effect of nano hydroxyapatites serum on reduction of enamel staining after orthodontic debonding with two different finishing, polishing techniques.. Posteruptive colour changes of dental hard tissues

Interventions

Intervention 1: At the end of the fixed orthodontic treatment, brackets will be detached using a hand plier by gently squeezing the mesial and distal wings together. Removal of remnant resin will be d

Prevention

At the end of the fixed orthodontic treatment, brackets will be detached using a hand plier by gently squeezing the mesial and distal wings together. Removal of remnant resin will be done on all teeth

At the end of the fixed orthodontic treatment, brackets will be detached using a hand plier by gently squeezing the mesial and distal wings together. On the other side of the mouth, (Control group) af

Eligibility

Sex/Gender

All

Age

18 Years to 25 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: adult patients (18 to 25 years old); patients with good compliance for this trial; permanent dentition; no plaque accumulation; Gingival and Plaque Index of 0 to 1; absence of dental caries and decalcifications in the teeth under examination; no smoking habit; non extraction orthodontic treatment. Exclusion criteria: patients with poor compliance; patients that had extraction in their orthodontic treatment; smokers; presence of caries or decalcifications in the teeth under examination; primary or mixed dentition; plaque accumulation; Gingival and Plaque Index more than 1.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Enamel staining. Timepoint: Before intervention, 2 months after intervention, 4 months after intervention. Method of measurement: Measurement of tooth color parameters.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactBehnam Malekpour

School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran

malekpour.b@gmail.com+98 71 3227 6580

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026