A study to compare overall clinical performance and patient satisfaction of two different types of denture materials (acetal resin and cobalt chromium) as a removable treatment option for missing teeth

A randomized clinical trial on the comparison of clinical performance and patient satisfaction of partial dentures made from acetal resin and cast cobalt chromium - NIL

Status

Active, not recruiting

Phases

Phase 2Phase 3

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2024/07/069894

Enrollment

Registered

2024-07-04

Start date

Unknown

Completion date

Unknown

Last updated

2024-07-22

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

Conditions

Health Condition 1: K084- Partial loss of teeth

Interventions

Intervention1: Acetal resin partial denture (commercial name - biodentaplast): Patients with partially edentulous kennedys class 1 and 2 conditions will be rehabilitated with this dentures and evalua

Eligibility

Inclusion criteria

Inclusion criteria: 1. Partially edentulous patients with Kennedy’s class 1 and class 2. 2. Partial edentulism in relation to maxilla or mandible. 3. Patients aged between 35 and 70 years. 4. Both male and female patients. 5. Patients who are willing to undergo either of metal or acetal resin partial denture. 6. Patients who can come for a follow up after 6 months 7. Good oral hygiene 8. Healthy, firm and resilient mucosa 9. Well-formed healed partially edentulous arches

Exclusion criteria

Exclusion criteria: 1. Patients with uncontrolled systemic diseases 2. Patients with neuromuscular disorders 3. Patients with parafunctional habits 4. Heavy smokers (more than 20 cigarettes per day) 5. Any inflammation or ulceration of mucosa and exostosis 6. Patients who are allergic to metal 7. Severely resorbed, knife edged ridge in the area of edentulism 8. Periodontitis stage 3 and 4

Design outcomes

Primary

Measure	Time frame
To evaluate the clinical performance (periodontal health including pocket depth, clinical attachment loss, gingival index, tooth mobility and plaque index; radiographic evaluation of abutment teeth) for partial dentures made from acetal resin and cobalt-chromium at baseline and at 6 months post insertion.Timepoint: 6 months	—

Secondary

Measure	Time frame
To evaluate the patient satisfaction for partial dentures made from acetal resin and cobalt-chromium at baseline and at 6 months post insertion.Timepoint: 6 months	—

Countries

India

Contacts

Public ContactDr Meenapriya M

Faculty of Dental Sciences, Ramaiah University of Applied Sciences

ravishankar.pr.ds@msruas.ac.in9886056303

Outcome results

None listed

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