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clinical fit and chair side adjustment time for cement-retained implant-supported crowns fabricated by two fully digital techniquesand a conventional method

clinical fit and chair side adjustment time for cement-retained implant-supported crowns fabricated by two fully digital techniquesand a conventional method

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20250816066867N1
Enrollment
33
Registered
2025-09-06
Start date
2025-08-23
Completion date
Unknown
Last updated
2025-09-15

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

Conditions

Evaluation of Clinical Adaptation and Adjustment Time of Implant-Supported Crowns Fabricated by Two Digital Methods and One Conventional Method.

Interventions

Intervention 1: Intervention group:. Intervention 2: Control group:.

Sponsors

Mashhad University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: The two implants should not have antagonist teeth or adjacent teeth in the mesial. The angle of the implants should be more than 25 degrees. The distance between the two implants should be more than 3 mm and the distance between the tooth and the implant should be more than 1.5 mm. The gingival height of the implants should be more than 3 mm. The patients should be under 18 years of age and heavy smokers.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Clinical and radiographic Adaptation - Adjustment time. Timepoint: During the trial session of the fabricated crowns. Method of measurement: Clinical adaptation assessed using a dental probe - Radiographic adaptation evaluated with periapical radiography - Adjustment time measured using a digital chronometer.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactHamid Reza Rajati Haghi

Mashhad University of Medical Sciences

rajatihr@mums.ac.ir+98 51 3882 9501

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026