Comparison of Effectiveness of Gingival Displacement Using Retraction Cord and Aluminum Chloride Gel
Trial statusRecruiting
Trial phasePhase 4
Trial typeInterventional
Biological sexAll
Age18-50
SponsorDow University of Health Sciences
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
This trial accepts healthy volunteersQualifiers
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
Design model
Parallel
Treatments tested in this trial
knitted cotton retraction cord
Device00 size knitted cotton gingival displacement cord used as a control
aluminum chloride gel
Device25% Aluminum chloride gel used as an experimental intervention
Treatment groups
66 Participants
are divided into 2 treatment groupsGroup A: Retraction cordActive comparator 1 intervention
Group B: Aluminum chloride gelExperimental treatment 1 intervention
Trial outcomes
Primary outcomes
1
horizontal gingival displacement
Horizontal displacement will be analyzed on casts using stereomicroscope imaging and image analysis software at Dow Dental Lab. and measurment in micron meter unit.
Time frame
one time intervention , measure at baselineSecondary outcomes
1
placement time
time for placement will be recorded with a stopwatch.
Time frame
one time intervention , measure at baseline2
bleeding control
bleeding control will be visual assist by after applying air-water spray.
Time frame
one time intervention , measure at baselineSponsors and contacts
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Source ClinicalTrials.gov