Silver ion coating of orthodontic fixed retainers on periodontal index

Evaluating the effect of silver ion coating of orthodontic fixed retainers on periodontal index

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20190410043228N1

Enrollment

Registered

2019-07-08

Start date

2019-04-26

Completion date

Unknown

Last updated

2019-10-07

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

Conditions

Periodontal status.

Interventions

Intervention 1: Study group: Patients will learn oral hygiene instructions including brushing (modified Bass) and flossing the teeth. ?After fixed orthodontic treatment, fixed retainers will be bonded

Eligibility

Sex/Gender

All

Age

12 Years to 35 Years

Inclusion criteria

Inclusion criteria: None of patients are smokers. Plaque index must be under 20%.

Exclusion criteria

Exclusion criteria: Suffering from a systemic disease

Design outcomes

Primary

Measure	Time frame
Plaque index. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Using of disclosing agent.;Gingival index evluation. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Evaluation of gingiva.;Probing depth. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Using periodontal probe from gingival margin to apical sulcus to read 6 sites of a tooth.;Bleeding on probing. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Priodontal probe enters 2 mm of sulcus and bleeding sites are recorded.	—

Measure

Time frame

Plaque index. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Using of disclosing agent.;Gingival index evluation. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Evaluation of gingiva.;Probing depth. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Using periodontal probe from gingival margin to apical sulcus to read 6 sites of a tooth.;Bleeding on probing. Timepoint: Before intervention, 1 month later, 3 months later. Method of measurement: Priodontal probe enters 2 mm of sulcus and bleeding sites are recorded.

—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMojan Madani

Babol University of Medical Sciences

mojan.madani@hotmail.com+98 912 444 0645

Outcome results

None listed

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