Marginal Integrity Marginal Discoloration Anatomical Form Self-
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Having both permanent first molars intact and without decay, devoid of repairing or cracks in the lower jaw that is fully grown. 2. Take proper isolation tooth 3. There are deep grooves that indicate the need for sealant 4. Select the children in the group Low risk of rot and there is an acceptable level of oral hygiene by children 5. consent and complete a special form to assist in calling a meeting of 6 and 12 months by parents
Exclusion criteria
Exclusion criteria: no exclusion criteria
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| marginal integrity first and 12 month after end of the intervention feigel score chart ,Marginal discoloration first and 12 month after end of the intervention feigel score chart | — |
Secondary
| Measure | Time frame |
|---|---|
| Marginal discoloration 12 month after end of intervention feigel score chart ,anatomical form 12 month after end of intervention feigel score chart | — |
Countries
iran
Contacts
zahedan university of medical sciences