Evaluation of Effect of TCA on Gingival Margin location

Effect of thricholoracetic-acid hydro gel on gingival margin location in cervical-composite restorations in the 20 to 40 years old pateints

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT201205058242N2

Enrollment

Registered

2012-12-26

Start date

2012-06-21

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

Dental caries. Dental caries, unspecified

Interventions

Intervention 1: In intervention group: application of 50% TCA Gel on the gingival margin before composite restoration. Intervention 2: Usage of gingival retraction cord.

Treatment - Drugs

In intervention group: application of 50% TCA Gel on the gingival margin before composite restoration

Usage of gingival retraction cord

Eligibility

Sex/Gender

All

Age

20 Years to 40 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria : The patients with good general health and good oral condition; patient with supra gingival cervical caries that must need to restoration; exclusion criteria: The patient with single and both gingival recession.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Gingival margin location measured with caliper. Timepoint: 1 week, 3 month and 6 month. Method of measurement: caliper.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Mojgan Rafizadeh

Dentistry Faculty, Isfahan University

mojganrafizade@dnt.mui.ac.ir+98 31 1792 2836

Outcome results

None listed

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