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Comparing Joined vs. Separate Dental Implants: Which Lasts Longer and Works Better?

Comparative evaluation of splinted and non-splinted abutments with variable connections.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/07/090576
Enrollment
80
Registered
2025-07-09
Start date
Unknown
Completion date
Unknown
Last updated
2025-07-21

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

Conditions

Health Condition 1: K068- Other specified disorders of gingiva and edentulous alveolar ridge

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil Intervention3: Straumann TISLA Implants: Caparison between Step implant abutment connection (90 degree) and Morse taper implant abutment connection (11

Sponsors

Dr K Anusha Ravindra
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: participants with single or two mandibular posterior teeth missing and requiring implant treatment for the same Participants should not have any contraindication for dental surgery Participants must have sufficient bone quality and quantity for implant placement as determined by clinical and radiographic evaluations Sufficient bone height and width to place at least 10 mm length and 3.8 diameter Minimum inter arch space should be ideal 10-12 mm Participants must be able to understand the study requirements and provide informed consent

Exclusion criteria

Exclusion criteria: Participants with uncontrolled systemic diseases such as diabetes cardiovascular disease or immunodeficiency disorders Heavy smokers more than 10 cigarettes per day or those unwilling to cease smoking during the study period Participants currently on medications that could interfere with bone healing such as bisphosphonates or corticosteroids Patients who were completely edentulous and wearing complete denture

Design outcomes

Primary

MeasureTime frame
StabilityTimepoint: Every 3 months for 2 years

Secondary

MeasureTime frame
survivalTimepoint: 2 years;Peri implant bone lossTimepoint: 2 years

Countries

India

Contacts

Public ContactDr Ramesh Chowdhary

Sri Siddhartha Dental College and Hospital

drramc@yahoo.com9845206898

Outcome results

None listed

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