Evaluation of Chewing Efficiency of Conventional Complete Denture in Comparison to Reinforced Poly Amide Denture

Mouth, Edentulous Clinical Trial

Official title:

Evaluation Of Chewing Efficiency Of Metal-Reinforced PolyAmide Denture Base In Comparison To Conventional Heat Cured Acrylic Resin Denture Base For Mandibular Complete Denture (A Randomized Clinical Trial)

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT03391063
• Other study ID #: Reinforced complete denture
• Status: Not yet recruiting
• Phase: N/A
• First received: December 29, 2017
• Last updated: January 4, 2018
• Start date: February 1, 2018
• Est. completion date: July 1, 2018

Study information

• Verified date: January 2018
• Source: Cairo University
• Contact: mahmoud abdallah abdelomttaleb, B.D.S
• Phone: 01016344118
• Email: m.abdalla2022[@]yahoo.com
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

the trial is done in order to reinforce polyamide to improve its modulus of elasticity to be able to use it as a denture base material in all clinical cases

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 38
• Est. completion date: July 1, 2018
• Est. primary completion date: May 1, 2018
• Accepts healthy volunteers: No
• Gender: All
• Age group: 55 Years to 65 Years

Eligibility

Inclusion Criteria:

1. Male or female patient with age range (45-55) completely edentulous and in good medical condition.

2. All patients have skeletal Angle's class I maxillo-mandibular relationship and have sufficient interarch distance.

3. Free from any systemic or neuromuscular disorder that might affect chewing efficiency of masticatory muscles.

4. Free from any tempro-mandibular joint disorder.

5. The patients have good oral hygiene.

6. The edentulous ridges should be covered by firm healthy mucosa.

7. Healthy and co-operative patients.

Exclusion Criteria:

1. Patients with bad habits as severe clenching or bruxism, drug or alcohol addiction, moderate or heavy smoking (greater than 10 cigarettes per day).

2. Previous history of radiotherapy or chemotherapy.

3. Any skeletal problem dictates surgical intervention.

4. Patients having hormonal disorders as diabetes, thyroid or parathyroid hormonal diseases were not included.

5. Patient with xerostomia or excessive salivation.

6. No intraoral soft and hard tissue pathosis.

7. Psychiatric problems.

Related Conditions & MeSH terms

• Mouth, Edentulous

Intervention

Other:
• polyamide
metal reinforced polyamide denture base material
• heat cured acrylic resin
conventional heat cured acrylic resin denture base material

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
Cairo University

References & Publications (1)

Vojdani M, Giti R. Polyamide as a Denture Base Material: A Literature Review. J Dent (Shiraz). 2015 Mar;16(1 Suppl):1-9. Review. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	chewing efficiency assessed using sieving method	chewing efficiency of the mandibular complete denture	6 weeks