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Clinical study of socket preservation with hydroxyapatite/collagen composite material

Clinical study of socket preservation with hydroxyapatite/collagen composite material - socket preservation with HAp/Col

Status
Active, not recruiting
Phases
Unknown
Study type
Unknown
Source
JPRN
Registry ID
JPRN-UMIN000027574
Enrollment
24
Registered
2017-05-31
Start date
2015-06-08
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

patient who will have implant treatment after hopless tooth extraction

Interventions

None listed

Sponsors

Nagasaki Universirty
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: patient who will have implant treatment after hopeless tooth extraction.

Exclusion criteria

Exclusion criteria: 1. uncontrolled DM 2.steroid treatment

Design outcomes

Primary

MeasureTime frame
resorption of alveolar bone after tooth extraction—

Secondary

MeasureTime frame
1. width of alveoilar bone 2. height of alveolar bone 3. infection findings—

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