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Clinical Trials/TCTR20240422014
TCTR20240422014
Completed
Phase 4

Evaluation of Optimal Timing for Dental Implant Placement in the Elderly: A 1-Year Prospective Clinical Study on Implant Stability and Marginal Bone Level Changes

Chulalongkorn University0 sites49 target enrollmentApril 22, 2024
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ConditionsElderly patients aged 50 to 80 years undergoing implant restoration for at least one toothElderlyTimingImplant placementImplant stability

Overview

Phase
Phase 4
Intervention
Not specified
Conditions
Elderly patients aged 50 to 80 years undergoing implant restoration for at least one tooth
Sponsor
Chulalongkorn University
Enrollment
49
Status
Completed
Last Updated
last year
OverviewInvestigatorsEligibility CriteriaOutcomesSimilar Trials

Overview

Brief Summary

There were no discernible differences in clinical outcomes among immediate, early, and delayed implant placements in elderly patients. However, the early implant placement protocol with an IT range of 30-40 Ncm appeared to achieve superior outcomes. Early implant placement significantly enhanced implant stability in elderly patients. Implant placement protocols did not influence 1-year MBLCs in this population.

Registry
who.int
Start Date
April 22, 2024
End Date
August 31, 2022
Last Updated
last year
Study Type
Interventional
Sex
All

Investigators

Eligibility Criteria

Inclusion Criteria

  • •1\. Elderly patients aged 50 to 80 years requiring restoration for at least one tooth
  • •2\. Physical status of I or II according to the American Society of Anesthesiologists classification system
  • •3\. Absence of systemic diseases or conditions known to affect bone metabolism, as determined by cone\-beam computed tomography evaluation of native bone adequacy for achieving primary stability
  • •3\. Nonsmokers
  • •4\. Maintenance of good oral hygiene or controlled periodontal conditions
  • •5\. Possession of a sufficient band of keratinized mucosa of at least 2 mm
  • •6\. Minimum insertion torque (IT) of at least 15 Ncm
  • •7\. Availability for follow\-up according to the protocol for 12 months

Exclusion Criteria

  • •1\. Active infection at the implant site.
  • •2\. History of irradiation.
  • •3\. Pregnancy or breastfeeding.
  • •4\. Alcoholism or drug abuse.
  • •5\. Parafuncitonal habits such as bruxism or clenching.
  • •6\. Lack of posterior teeth.
  • •7\. Surgical operation times exceeding 1 hour.

Outcomes

Primary Outcomes

Not specified

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