Comparative of effect of sodium fluoride varnish and Nd: YAG laser and their combative use on dentine hypersensitivity treatment

Comparative evaluation of effect of 5% sodium fluoride varnish and Nd: YAG laser and their combative use on dentine hypersensitivity treatment.

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT201105316664N1

Enrollment

Registered

2011-06-14

Start date

2008-09-22

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

Dentinal Hypersensitivity. Disorder of teeth and supporting structures, unspecified

Interventions

Intervention 1: Control group:didn't receive any treatment. Intervention 2: Intervention: treated with 5% sodium floured varnish ( A Durashield company production ). Intervention 3: Intervention :re

Treatment - Drugs

Control group:didn't receive any treatment

Intervention: treated with 5% sodium floured varnish ( A Durashield company production )

Intervention :received Nd: YAG laser (1wat, 2OHertz, 120second )

Intervention:Nd: YAG laser(1wat, 2OHertz, 120second ) +5% sodium floured varnish

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Inclusion criteria: Each patient had at least 4 hypersensitive teeth ; Having dentin hypersensitivity more than6 month Not using other hypersensitivity methods. Exclusion criteria: Non-vital teeth; gingivitis; having calculus ; decayed teeth.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Pain. Timepoint: Before treatment, just after, 2 hours 1 week and second week after treatment. Method of measurement: Visual analogs scale.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr.Ahmad Mogharehabed

Isfahan Faculty Of Dentistry

mogharehabed@dnt.mui.ac.ir+98 31 1792 2842

Outcome results

None listed

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