About this trial
This study aims to compare the horizontal gingival displacement by using a retraction cord and aluminum chloride gel, and also to determine the time taken for placement and hemorrhage after the procedure by using a retraction cord and aluminum chloride gel. Patients of both genders, age ranges from 18 to 50 years, will be selecting requiring fixed prosthesis with of minimum two abutments. This study divided in two parallel groups of 33 patients in each group.
Eligibility criteria
Qualifiers
age ranges from 18 to 50 years a fixed prosthesis with minimum of two abutments.
minimum of two abutments
Finishing line margins will be Equiogingival
Clinically healthy gingiva and periodontium.
Disqualifiers
1. Sub-gingival or supra-gingival margins 2 Periapical pathosis 3. inadequate obturated root canals 4. bleeidng disorder 5.uncontrolled diabetes, 6.hypertension 7.neurological disease
Trial design
Treatments tested in this trial
- knitted cotton retraction cord
- aluminum chloride gel