One Year Clinical Evaluation of Conservative Versus Conventional Ceramic Onlays

Tooth Decay Clinical Trial

Official title:

One Year Clinical Evaluation of Conservative Versus Conventional Ceramic Onlays

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT05250232
• Other study ID #: resala
• Status: Not yet recruiting
• Phase: N/A
• Start date: February 27, 2022
• Est. completion date: August 12, 2023

Study information

• Verified date: February 2022
• Source: Cairo University
• Contact: Howaida Elhagrasy, M.D.S
• Phone: 01006890707
• Email: howayda.elhagrasy[@]dentistry.cu.edu.eg
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

the aim of present study is to evaluate clinically the fracture liability , marginal adaptation , and patient satisfaction of conservative versus conventional ceramic Onlays use e-max press to restore defective restored molar with old restoration or caries. with one or more cusp defect

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 22
• Est. completion date: August 12, 2023
• Est. primary completion date: January 15, 2023
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 55 Years

Eligibility

Inclusion Criteria:Inclusion criteria:

All subjects are required to be:

1-From 18-50 years old, be able to read and sign the informed consent document. 2- Have no active periodontal or pulpal diseases, have teeth with good restorations 3- Psychologically and physically able to withstand conventional dental procedures 4- Patients with teeth problems indicated for onlay restoration:

1. Decayed teeth

2. Teeth restored with defected filling restorations

3. Teeth with occlusal defect 5- Able to return for follow-up examinations and evaluation Exclusion criteria

1. Patient less than 18 or more than 50 years

2. Patient with active resistant periodontal diseases

3. Patients with poor oral hygiene and uncooperative patients

4. Pregnant women

5. Patients in the growth stage with partially erupted teeth

6. Psychiatric problems or unrealistic expectations

7. Lack of opposing dentition in the area of interest

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Related Conditions & MeSH terms

• Dental Caries
• Tooth Decay

Intervention

Other:
• onlays conservative
Partial coverage of cusps with shoulder finish line
• onlays conventional
all coverage of cusps as overlay with shoulder finish line

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
Cairo University

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	evaluation of fracture resistance	fracture resistance of restorations postoperatively: assessment of the restoration for fracture resistance , by using Measuring device Modified United States Public Health Service (MUSPHS) parameters were used to compare the restorations at baseline and final examination use explorer Measuring unit .Discrete(scores); alpha no evidence of fracture; bravo evidence of fracture	one year
Secondary	evaluation of marginal adaptation	marginal adaptation of restorations postoperatively assessment by Measuring device Modified USPHS Criteria Measuring unit .Discrete(scores) use explorer; alpha no visible evidence of ditching along the margin; bravo visible evidence of ditching along the margin not extending to the DE junction; charlie mismatch between restoration and tooth structure within the normal range of color, shade ,translucency	1 year
Secondary	evaluation of patient satisfaction to the onlay restoration through questioning the patient about pain during eating , acceptability ,sensitivity	patient satisfaction of restoration use Questionnaire VAS* Measuring device Measuring unit Numerical(discrete) ('0' unsatisfied-'10' satisfied)	1 year