Sinus Lift With Hydroxyapatite Nano Particles Versus Tenting Technique

Cairo University (CU)

Status: Unknown

Conditions: Maxillary Sinus Lift

Treatments: Procedure: sinus lift implant placement Hydroxyapatite Nano particles; Procedure: sinus lift implant placement tenting

Study type: Interventional

Funder types: Other

Identifiers

NCT03177876

cebc.cairo university

Details and patient eligibility

About

twenty recruited patients indicated for sinus augmentation and immediate implant placement will be divided into two groups (10 in each of the two groups), to compare bone formation and implant stability after shneiderian membrane elevation and augmentation with Hydroxyapatite Nano particles [Nanostreams] or augmentation with graft less tenting technique with simultaneous implant placement.

Enrollment: 20 estimated patients

Sex: All

Ages: 18 to 65 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients with atrophic maxilla and pneumatization of the maxillary sinus with residual bone height at least 5mm of residual ridge as per MISCH criteria
• Both sexes

Exclusion criteria

• Sinus pathology
• Heavy smokers more than 20 cigarettes per day
• Patients with systemic disease that may affect normal healing

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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20 participants in 2 patient groups

sinus lift implant placement Hydroxyapatite Nano particles

Experimental group

Description:

shneiderian membrane elevation and augmentation with Hydroxyapatite Nano particles \[Nanostreams\] with simultaneous implant placement

Treatment:

Procedure: sinus lift implant placement Hydroxyapatite Nano particles

sinus lift implant placement tenting

Active Comparator group

Description:

shneiderian membrane elevation and augmentation with graft less tenting technique with simultaneous implant placement

Treatment:

Procedure: sinus lift implant placement tenting