Jumping Gap Dimension at Maxillary Teeth: Cone-Beam Computed Tomography (CBCT) Study

Assessment of Jumping Gap Dimension at Maxillary Teeth in Addition to Selected Anatomical Landmarks Related to Immediate Implant Placement in the Esthetic Zone: Observational Cone-Beam Computed Tomography (CBCT) Study.

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04636385

Enrollment

253

Registered

2020-11-19

Start date

2019-03-14

Completion date

2020-07-10

Last updated

2020-11-19

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

Conditions

Jumping Gap Dimension at Maxillary Teeth

Brief summary

To assess the important anatomical structures involved in the treatment planning of immediate implants, particularly the jumping gap distance at the different maxillary teeth in the esthetic zone using CBCT analysis. Additional relevant radiographic aspects are evaluated as well to aid in decision making related to immediate implants.

Interventions

OTHERObservational study no intervention

No intervention

Study design

Observational model

OTHER

Time perspective

CROSS_SECTIONAL

Eligibility

Sex/Gender

ALL

Age

15 Years to 60 Years

Healthy volunteers

Yes

Inclusion criteria

* teeth at upper jaw including : incisors, laterals, canines and premolars

Exclusion criteria

* teeth having: extensive restorations, crowns, implants * CBCT scans showing scattering * teeth showing bone loss around them indicative of periodontal disease

Design outcomes

Primary

Measure	Time frame	Description
Jumping gap	1 month	Estimation of the jumping gap dimension at maxillary anterior and premolar teeth at different apico-coronal levels through CBCT analysis by linear measurements in mm.

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026