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NCT Number: NCT07539168

Factors Affecting Immediate Anterior Implants Esthetics.

This retrospective cohort study evaluates clinical, surgical, and prosthetic factors associated with early and mid-term outcomes of immediate implant placement in the anterior maxilla. The primary objective is to identify predictors of implant survival and complications (e.g., infection, soft-tissue dehiscence, esthetic failure) within 12 months following placement. Secondary objectives include assessment of peri-implant marginal bone loss, prosthetic complications, and esthetic outcomes (pink esthetic score).

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Key information

Conditions

Pink Esthetic Score Immediate Implant Placement Implant Survival Rate

Age range

21 year–55 year

Sex eligibility

All sexes

Study type

Observational

About this study

Study design:

Retrospective observational cohort study using existing patient records and radiographs from IDCE between September 2022 -March 2026. Data extraction will be performed blinded to outcome assessment.

Participants:

Subjects who received immediate implant placement in the anterior region (canine to canine) during the study period with at least 12 months follow-up. Expected sample size: approximately 500 patients/implants

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • flapless immediately placed implants in esthetic zone with 3 years follow up CBCT,
  • presence of immediate postoperative CBCT,
  • initial intact thick gingival biotype with at least 2 mm band of keratinized tissue
  • thin intact labial bone plate (< 1mm) extending 7 mm apically assessed by CBCT with good apical bone
  • patients who had provided an informed consent.

Exclusion criteria

  • patients with medical conditions that would compromise the surgical procedures, uncontrolled diabetes mellitus, taking IV bis-phosphonates for treatment of osteoporosis
  • patients with active infection related at the site of implant and patients with untreated active periodontal diseases.

Treatment and study plan

Primary outcomes

  1. Pink esthetic score

    Time frame: 3 years

Study contacts

Contact information is provided by the study sponsor or research team.

Nourhan Gamal, MSc

CONTACT

[email protected]

+201064249441

Sponsors and collaborators

Lead sponsor

International Dental Contiuing Education

Network

Registry information

Official study title

Factors Affecting Immediate Anterior Implants Esthetics . Clinical Retrospective Study

Important dates

Study start
2026
Primary completion
2026
Study completion
2026
First posted
Apr 20, 2026
Registry last updated
Apr 22, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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