Necrosis of pulp
Conditions
Interventions
It will be performed randomly in the experimental and control groups, treatments of pulpectomy in upper and lower incisors and lower primary molars with two types of drugs, Aggregate mineral trioxide
Procedure/surgery
Sponsors
Angelus Industria de Produtos Odontológicos S/A
Universidade Estadual Paulista "Júlio de Mesquita Filho"
Eligibility
Age
2 Years to 12 Years
Inclusion criteria
Inclusion criteria: Healthy children;upper and lower incisors or deciduous lower molars with deep carious lesion reaching the root pulp;spontaneous and persistent pain, dark red bleeding of difficult control; maximum resorption up to 2/3 of the root;restorable tooth;pulp exposure with clinical evidence of necrotic pulp or irreversible pulpitis.
Exclusion criteria
Exclusion criteria: Upper and lower incisors or deciduous lower molars with internal resorption;fistula near the gingival margin;Pulmonary calcifications; pathological mobility;periapical bone rarefaction with evidence of continuity solution in the crypt of the permanent successor germ.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Expected outcome 1, Absence of pain, verified by pre and post-intervention dental clinical examination.;Expected outcome 2, Absence of edema within a period of up to two years, verified by pre and post-intervention dental clinical examination.;Expected outcome 3, Absence of abscess in the period up to two years, verified by pre and post-intervention dental clinical examination.;Expected outcome 4, Absence of fistula within a period of up to two years, verified by pre and post-intervention dental clinical examination.;Expected outcome 5, absence of pathological mobility in the period of up to two years, verified by pre and post-intervention dental clinical examination. ;Expected outcome 6, Absence of diffuse or surrounding bone rarefaction and pathological root resorption (internal or external) in the two-year period, verified by pre and post-intervention dental radiography. | — |
Secondary
| Measure | Time frame |
|---|---|
| Expected outcome 1, Presence of physiological root resorption without interference of the obturator material in the two-year period, verified by pre and post-intervention dental radiographic examination. | — |
Countries
Brazil
Contacts
Public ContactCássia;Robson Dezan - Garbelini;Cunha
CCS - COU - Programa de Pós-Graduação em Odontologia;Universidade Estadual Paulista "Júlio de Mesquita Filho"
Outcome results
None listed