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Clinical study of sinus floor augmentation by hydroxyapatite/collagen composite material

Clinical study of sinus floor augmentation by hydroxyapatite/collagen composite material - Sinus floor augmentation by HAp/Col

Status
Active, not recruiting
Phases
Unknown
Study type
Unknown
Source
JPRN
Registry ID
JPRN-UMIN000027566
Enrollment
10
Registered
2017-05-31
Start date
2015-11-05
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

missing tooth

Interventions

None listed

Sponsors

Nagasaki University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patient who needs sinus floor augmentation for dental implantation.

Exclusion criteria

Exclusion criteria: 1. uncontrolled DM 2. severe renal and hepatic disorders.

Design outcomes

Primary

MeasureTime frame
ISQ 6 months after implantation.—

Secondary

MeasureTime frame
1. new bone formation.—

Countries

Japan

Contacts

Public ContactSeigo Ohba

Nagasaki University Division of Regenerative Oral Surgery

sohba@nagasaki-u.ac.jp095-819-7704

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026