Skip to content

Effectiveness of Rubber Dam Isolation Versus Cotton Roll Isolation on Bonded Fissure Sealant Retention

Clinical Retention of Bonded Resin Sealants Placed With Rubber Dam Versus Cotton Roll Isolation

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03886727
Enrollment
50
Registered
2019-03-22
Start date
2020-02-01
Completion date
2021-06-01
Last updated
2019-11-05

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

Conditions

Dental Caries in Children, Dental Caries on Pit and Fissure Surface, Dental Leakage

Brief summary

The purpose of this study is to evaluate and compare the clinical retention of bonded fissure sealants placed under rubber dam isolation and cotton roll isolation.

Interventions

DEVICERubber Dam Set

Rubber dam set is the generic name of an isolation device that consists of a rubber sheet that isolates the tooth from saliva, a clamp to hold the rubber sheet on the tooth to be isolated, and a metal frame to keep the rubber sheet in a stretched position during dental procedures.

DEVICEDental Cotton Roll

Cotton roll is the generic name of a disposable isolation device made of cotton in a cylindrical form. Cotton rolls are used to isolate the teeth from saliva, by being placed in the cheek and tongue during placement of sealants or filings.

Sponsors

Zafer Cavit Cehreli, DDS, PhD
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
SINGLE (Subject)

Eligibility

Sex/Gender
ALL
Age
6 Years to 16 Years
Healthy volunteers
Yes

Inclusion criteria

* Teeth having a clinical indication of sealing with bonded resin pit and fissure sealants * Patients with four fully-erupted permanent molars, with unstained, caries-free and unsealed pit and fissures

Exclusion criteria

* Patients having incipient carious lesions, fewer erupted molars or teeth without pits on buccal/palatal surfaces. * Patients with systemic diseases.

Design outcomes

Primary

MeasureTime frameDescription
The US Public Health Service criteria for retention of sealants12 monthsAlpha: No Loss of sealant, Bravo: Partial Loss of Sealant, Charlie: Total loss of sealant

Secondary

MeasureTime frameDescription
The US Public Health Service criteria for secondary caries on sealants12 monthsAlpha: Charlie: There is no clinical diagnosis of caries. Charlie: There is clinical diagnosis of caries

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026