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Concentrated Growth Factors in Regenerative Therapy in Furcation Involvements in Humans

NCT03180658 — Not applicable, Unknown, 30 participants, Jing Qiao

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The Effect of Concentrated Growth Factors in Regenerative Therapy in Furcation Involvements in Humans

RegistryNCT03180658
StatusUnknown
PhaseNot applicable
Study typeInterventional; randomized, parallel, masking: double, treatment
Enrollment30 (Estimated)
SponsorJing Qiao (Other)
ConditionsConcentrated Growth Factors, Periodontal Regeneration, Furcation Defects
InterventionsGTR + CGF + bone graft, CGF + bone graft (Procedure)
Datesstart 2017-05-01, primary completion 2020-05-01 (estimated), completion 2020-07-01 (estimated), first posted 2017-06-08, last updated 2017-06-08
Locations1 site in China

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-Summary

Objective: To compare the effect of guided tissue regeneration (GTR) + concentrated growth factors (CGF) + bone graft and CGF + bone graft in the treat of II° furcations of human mandibular molars. Methods: At least thirty II°furcation involvements in mandibular molars will be included and randomly divided into two groups. The experimental group will accept GTR + CGF + bone graft therapy, and the control group will accept CGF + bone graft therapy. The clinical examination and cone beam computed tomography (CBCT) will be performed at baseline and 1 year post-surgery.

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+Arms and interventions

ArmTypeInterventionsDescription
experimentalExperimentalProcedure: GTR + CGF + bone graftGTR+CGF+bone graft, CGF
controlledActive comparatorProcedure: CGF + bone graftCGF+bone graft
  • GTR + CGF + bone graft (Procedure), also known as CGF Centrifuge machine: Guided tissue regeneration (GTR) combined with CGF and bone graft to treat mandibular furcation involvements
  • CGF + bone graft (Procedure), also known as CGF Centrifuge machine: CGF combined with bone graft to treat mandibular furcation involvements

+Outcome measures

Primary outcomes

  • clinical measurement [1 year]: Probing depth
  • clinical parameter [1 year]: clinical attachment loss

Secondary outcomes

  • radiographic parameter [1 year]: cone beam computerized tomographic scanning

+Eligibility

Sex: All, ages: 18 Years to 70 Years, accepts healthy volunteers

Inclusion Criteria:

* II° furcation involvements in mandibular molars
* after periodontal therapy.

Exclusion Criteria:

* not healthy

+Locations (1)

FacilityCityCountryStatus
Peking university School and Hospital of StomatologyBeijing, Beijing MunicipalityChinaRecruiting

+Investigators

  • yan zu zhang, doctor, Study chair, dean

My Notes