A comparative study of two different xenograft particle sizes related bone healing and angiogenesis in sinus lift procedure : A randomized clinical controlled trial study

Phase 4

Completed

• Conditions: Patients with maxillary sinus pneumatization who need sinus augmentation prior to dental implant placement; sinus augmentation, bone grafting material, bovine bone

• Registration Number: TCTR20200317009
• Lead Sponsor: The Thailand Research Fund

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2016-05-05
• Study Start: 2020-03-17
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 30

Inclusion Criteria

Patients with age range from 30-60 years, who loss of teeth in the maxillary premolar or molar area with residual alveolar ridge height of 4mm or less as identified by preoperative panoramic radiographs were included to the study.

Exclusion Criteria

Medical compromised patients including uncontrolled diabetes, immunocompromised diseases, severe osteoporosis, history of taking antiresorptive drug or radiation, patients who were in process of malignancy therapy, drug abused patients and patients who had any infection or pathology in maxillary sinus were excluded from research.

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
ew bone formation 2years Micro CT and histomorphologic analysis

Secondary Outcome Measures

Name	Time	Method
eovascularization 2 years VEGF expression