COMPARATIVE EVALUATION OF CRESTAL BONE LOSS AROUND IMPLANTS WITH TWO DIFFERENT MORSE TAPER IMPLANT ABUTMENT CONNECTION AT VARIOUS TIME INTERVALS: AN EXPERIMENTAL STUDY

COMPARATIVE EVALUATION OF CRESTAL BONE LOSS AROUND IMPLANTS WITH TWO DIFFERENT MORSE TAPER IMPLANT ABUTMENT CONNECTION AT VARIOUS TIME INTERVALS: A SPLIT MOUTH EXPERIMENTAL STUDY - nil

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2026/05/110523

Enrollment

Registered

2026-05-12

Start date

Unknown

Completion date

Unknown

Last updated

2026-06-01

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

Conditions

Health Condition 1: K069- Disorder of gingiva and edentulousalveolar ridge, unspecified

Interventions

Intervention1: Placement of dental implants with two different Morse taper implant abutment connections (11 and 16 ) in a split-mouth design: Placement of implants with 11 and 16 Morse taper implan

Eligibility

Inclusion criteria

Inclusion criteria: Participants willing to participate Age 18 years Missing bilaterally symmetrical posterior mandibular teeth Adequate native bone volume and density allowing the placement of implants of similar dimensions Canine guided occlusion or group function occlusion Presence of natural teeth in the opposing arch Good general health with no systemic conditions Thick gingival biotype bilaterally Siebert s classification type I D2 or D3 type bone

Exclusion criteria

Exclusion criteria: Patients who have not given the consent Pregnancy Age less than 18 years Smokers substance abuse or addiction Systemic or medical conditions that are contraindicated for surgery Chronic periodontal disease in adjacent teeth Use of removable or fixed prostheses in the opposing arch Presence of parafunctional habits Failure of implant at any stage of the study Tempero-mandibular joint disorders

Design outcomes

Primary

Measure	Time frame
Crestal bone loss (CBL) around dental implants Measured in millimeters (mm) Assessed both: Vertically (from implant shoulder to first bone contact) Horizontally (mesial and distal bone levels)Timepoint: Crestal bone loss (CBL) around dental implants Measured in millimeters (mm) Assessed at 3 months, 6 months and 9 months	—

Secondary

Measure	Time frame
not applicableTimepoint: not applicable	—

Countries

India

Contacts

Public ContactDr Gauri Hajari

Government Dental College and Hospital, Nagour

gaurihajari@gmail.com9518502324

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026