View clinical trials related to Deep Caries.
Filter by:The goal of this clinical trial is to compare postoperative pain of calcium silicate cement and resin-based tricalcium silicate (TheraCal LC) versus chemically Cured Glass Ionomer cement (FujiXI) in conservative management of very deep carious lesions by selective caries removal
The research question was that in patients with carious posterior permanent teeth, would the electrical impedance device be as valid as digital radiography in estimation of remaining dentin thickness? The proposed hypothesis was null.
To evaluate and compare the clinical and radiographic success rate of TheraCal LC and MTA for coronal pulpotomy of mature permanent molar in 9-14 year children.
Removal of infected dentin contaminated with bacteria and remaining affected dentin detected as firm is the conventional strategy for the management of cavitated caries lesions. Recently, this strategy is termed as selective removal to firm dentin (SRFD) and seems to increase the potential risk of pulp exposure or loss of pulp vitality for deep caries lesions radiographically extending ¾ of dentin tissue. Alternatively, selective removal to soft dentine (SRSD) that refers to removal of caries tissue at the periphery of the cavity to firm dentin and remaining caries tissue detected as soft or leathery in proximity with the pulp might be a less invasive excavation method for deep caries lesions to maintain pulpal health. However, information on clinical advantages or disadvantages of SRSD and SRFD excavation methods is sparse and mostly rely on studies conducted for primary teeth. Moreover, clinical trials are needed to demonstrate the combined effect of carious removal strategies and calcium silicate-based materials. The aim of this study is comparison of clinical success rates of SRSD and SRFD techniques in posterior deep caries lesions. The primary outcome of the study is comparison of clinical success of SRSD and SRFD techniques by clinical and radiographic examination after 3 months, 6 months, 1 year and 2 years. The secondary outcome of the study is to investigate whether or not calcium silicate-based materials have an effect on the success rate of the treatment.
This study aimed to evaluate the clinical performance of White MTA (MTA, Angelus, Londrina, Brazil) and Biodentine™ in pulp capping of cariously exposed mature permanent teeth. The investigator performed a prospective longitudinal randomized controlled study utilizing vital permanent mature teeth with deep caries. Patients will be divided randomly into Biodentine™ and MTA groups; Teeth will be assessed clinically and radiographically prior to the procedure. Caries will be excavated under local anesthesia, hemostasis is achieved after pulp exposure using NaOCl and will be capped with Biodentine™ or MTA. Clinical and radiographical follow-up will be performed by a blinded calibrated evaluator after six months and one year, and yearly after.