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Maintenance Requirements of Screw Retained Implant Prosthesis Versus Telescopic Overdenture: A Randomized Controlled Trial

Maintenance Requirements of Screw Retained Implant Prosthesis Versus Telescopic Overdenture: A Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
PACTR
Registry ID
PACTR201308000576419
Enrollment
26
Registered
2013-06-27
Start date
2013-10-01
Completion date
Unknown
Last updated
2026-09-14

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

Conditions

Oral Health denture implants

Interventions

implant retained screw retained restoration
implant retained telescopic overdenture

Sponsors

cairo university
Lead Sponsor
research committee
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Completely edentulous patients with Angle Class I maxilla- mandibular relationship. Age between 40 and 70. Maxillary and mandibular ridges with no history of recent extraction. Absence of any intra-oral pathological condition. Absence of any medical disorder that could complicate the surgical phase or affect osseointegration. Adequate inter-arch space (15mm), (by using the "try in " as a measure before any intervention taking place )

Exclusion criteria

Exclusion criteria: Smoking habit. History of radiotherapy in head and neck region. hard tissue augmentation / grafting. Uncontrolled diabetes. Psychologic disorders with removable prosthesis (wearing dentures or severe gag reflex)

Design outcomes

Primary

MeasureTime frame
Maintenance requirements regarding screw loosening;remake of the prosthesis;repair of the prosthesis;tooth loss

Countries

Egypt

Contacts

Public Contactamr el khadem

lecturer at prosthodontic department

amrelkhadem@gmail.com01001162401

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026