Retention of Metal Reinforced Polyamide Denture Base and Heat Cured Acrylic Resin Denture Base in Complete Mandibular Denture

Anodontia of Permanent Dentition Clinical Trial

Official title:

Evaluation of Retention of Metal Reinforced Polyamide Denture Base Compared to Conventional Heat Cured Acrylic Resin Denture Base in Complete Mandibular Denture

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT03385746
• Other study ID #: re inforced complete denture
• Status: Not yet recruiting
• Phase: N/A
• First received: December 21, 2017
• Last updated: December 21, 2017
• Start date: February 1, 2018
• Est. completion date: July 1, 2018

Study information

• Verified date: December 2017
• Source: Cairo University
• Contact: Ahmed Mostafa, B.D.S
• Phone: 00201111839610
• Email: a7medostafa7assan[@]gmail.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: 12
• 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 from fifty five to sixty five completely edentulous and in good medical condition

2. Patients have skeletal Angle's class I maxillo-mandibular relationship and sufficient inter arch distance.

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

4. Free from any tempro-mandibular disease.

5. Good oral hygiene.

Exclusion Criteria:

1. Neuromuscular disorder and orofacial disease.

2. Tempromandibular joint and muscle pain

3. xerostomia or excessive salivation.

4. Limited mouth opening

Related Conditions & MeSH terms

• Anodontia
• Anodontia of Permanent Dentition

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 (2)

Soygun K, Bolayir G, Boztug A. Mechanical and thermal properties of polyamide versus reinforced PMMA denture base materials. J Adv Prosthodont. 2013 May;5(2):153-60. doi: 10.4047/jap.2013.5.2.153. Epub 2013 May 30. — View Citation

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	Retention assessed by digital forcemeter	Retention of mandibular denture	6 weeks