The aim of this study is to evaluate the efficacy of ursodeoxycholic acid as local drug delivery agent in intra- bony defect to achieve bone regeneration.
Experimental: Main treatment group the prepared UDCA gel will be injected using a syringe with blunt cannula into the defect site. Comparator: In patients allocated to control group, placebo gel will be injected in to the defect site using a syringe with blunt cannula.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
26
Following scaling and root planing in intrabony defects UDCA gel will be injected
SVS Institute of Dental Sciences
Hyderabad, Telangana, India
RECRUITINGEvaluation of bone regeneration
Radiovisiography (RVG) will be used to assess bone regeneration achieved post-operatively after 3 months and 6 months.
Time frame: Baseline to 6 months
Evaluation if clinical attachment level
Assessment of clinical attachment level (CAL) using UNC-15 probe at baseline and post-operatively at 3 and 6 months.
Time frame: Baseline to 6 months
Evaluation of probing pocket depth
Assessment of probing pocket (PPD) depth using UNC- 15 probe at baseline and postoperatively at 3 and 6 months.
Time frame: Baseline to 6 months
Evaluation of gingiva
Gingival index (GI) - according to Loe H and Silness P, 1963
Time frame: Baseline to 6 months
Evaluation of gingival bleeding
Gingival bleeding index - Ainamo and Bay, 1975
Time frame: Baseline to 6 months
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