saving immature teeth

Comparative Study between Revitalization of Necrotic Immature Permanent Anterior Teeth with and without Platelet Rich Fibrin: A Randomized Controlled Trial

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR201304000530301

Enrollment

Registered

2013-04-12

Start date

2013-01-01

Completion date

Unknown

Last updated

2026-09-14

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

Conditions

Oral Health chronic abscess

Interventions

Regenerative endodontic treatment by inducing bleeding and packing of platelet rich fibrin

Regenerative endodontic treatment by inducing bleeding only

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ¿ Patients are free from any medical, physical or mental handicapping condition. ¿ Patient's age between 7-15 years old. ¿ Necrotic immature permanent anterior teeth with open apex with apical periodontitis / abscess. ¿ Positive patient's acceptance for participation in the study.

Exclusion criteria

Exclusion criteria: ¿ Radiographic evidence of external or internal root resorption. ¿ Any known sensitivity or adverse reactions to the antibiotics in the tri-mix.

Design outcomes

Primary

Measure	Time frame
Rate of root development (mm/6month)	—

Secondary

Measure	Time frame
recurrence of pain;recurrence of swelling	—

Countries

Egypt

Contacts

Public ContactAmr Ezzat

Associate Proffessor, cairo university

amrezzat03@yahoo.com0020201001640971

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026